IP Library › Assignment 012418/0222
Patent Assignment
Reel/Frame 012418/0222

Assignment of Assignor's Interest

Recorded: 2001-12-31 Pages: 16
Assignor
COMPAQ COMPUTER CORPORATION
Executed: 2001-06-20
Assignee
COMPAQ INFORMATION TECHNOLOGIES GROUP, L.P.
20555 STATE HIGHWAY 249, HOUSTON, TEXAS, 77070
Covered Properties (1490)
Power Converter
Patent: 4,499,531 →
Application: 06/438,794 →
Video Display System Having Multiple Selectable Screen Formats
Patent: 4,574,279 →
Application: 06/438,975 →
Method and Apparatus for Transmitting Data in Adjustable-Sized Packets
Patent: 4,691,314 →
Application: 06/792,757 →
Data Telecommunications System and Method Utilizing a Multi-Mode Modem
Patent: 4,680,773 →
Application: 06/792,766 →
Data Telecommunications System and Method for Transmitting Compressed Data
Patent: 4,748,638 →
Application: 06/793,581 →
Data Telecommunications System and Method with Universal Link Establishment
Patent: 4,680,781 →
Application: 06/793,583 →
Priority Arbitration Circuit for Processor Access
Patent: 4,787,032 →
Application: 06/905,075 →
Support Apparatus for Portable Computer Expansion Unit
Patent: 4,893,263 →
Application: 07/013,649 →
Method and Apparatus for Multi-Monitor Adaptation Circuit
Patent: 5,038,301 →
Application: 07/080,091 →
Modem-Telephone Interconnect
Patent: 4,987,586 →
Application: 07/080,404 →
Software Emulation of Bank-Switched Memory Using a Virtual Dos Monitor and Paged Memory Management
Patent: 4,926,322 →
Application: 07/081,325 →
Programmable Logic System for Filtering Commands to a Microprocessor
Patent: 5,226,122 →
Application: 07/088,093 →
Personal Computer Having Normal and High Speed Execution Modes
Patent: 4,835,681 →
Application: 07/089,824 →
Circuit and Method for Performing Equal Duty Cycle Odd Value Clock Division and Clock Synchronization
Patent: 4,807,266 →
Application: 07/101,946 →
Low Conductivity Mounting Stud and a Method and Apparatus for Fastening an Electronic Component Using the Same
Patent: 5,046,141 →
Application: 07/154,207 →
Apparatus for and Method of Forming Integral Lenses on Optical Fibers
Patent: 4,867,776 →
Application: 07/189,295 →
Data Telecommunications System and Method for Transmitting Compressed Data
Patent: 5,027,376 →
Application: 07/200,626 →
Multiple Computer Interface Circuit Board
Patent: 4,885,482 →
Application: 07/218,652 →
Apparatus for Determining Maximum Usable Memory Size
Patent: 5,027,313 →
Application: 07/236,620 →
Non-Occluding Mounting Hole with Solder Pad for Printed Circuit Boards
Patent: 4,851,614 →
Application: 07/238,983 →
Extended Input/Output Circuit Board Addressing System
Patent: 4,999,805 →
Application: 07/242,728 →
System for Controlling the Transferring of Different Widths of Data Using Two Different Sets of Address Control and State Information Signals.
Patent: 5,109,332 →
Application: 07/243,327 →
Computer System with High Speed Data Transfer Capabilities
Patent: 5,058,005 →
Application: 07/243,480 →
Method for Restoring Computer Files, Including Improved Steps for Location of Head Clusters of Files
Patent: 4,941,059 →
Application: 07/243,784 →
Queued Posted-Write Disk Write Method with Improved Error Handling
Patent: 5,065,354 →
Application: 07/245,865 →
Analog/Digital Data Device and Method
Patent: 5,134,611 →
Application: 07/252,202 →
Arrangement of Components in a Laptop Computer System
Patent: 4,903,222 →
Application: 07/257,952 →
Power-Down Modem
Patent: 4,951,309 →
Application: 07/257,953 →
Apparatus for Reducing Computer System Power Consumption
Patent: 4,980,836 →
Application: 07/257,954 →
Dynamically Configurable Portable Computer System
Patent: 5,014,193 →
Application: 07/258,148 →
High-Efficiency Dc-to-Dc Power Supply with Synchronous Rectification
Patent: 4,870,555 →
Application: 07/258,213 →
Switching Mode Dc-to-Dc Power Supply with Improved Current Sensing
Patent: 4,928,220 →
Application: 07/258,220 →
Method and Apparatus for Displaying Different Shades of Gray on a Liquid Crystal Display
Patent: 5,068,649 →
Application: 07/258,269 →
Double-Switched Flyback Power-Converter
Patent: 4,870,553 →
Application: 07/267,456 →
Cache Flush Request Circuit Flushes the Cache If Input/Output Space Write Operation and Circuit Board Response Are Occurring Concurrently
Patent: 5,095,428 →
Application: 07/293,221 →
Method and Apparatus for Configuration of Computer System and Circuit Boards
Patent: 5,263,148 →
Application: 07/293,315 →
Power Supply for Plasma Display
Patent: 4,855,892 →
Application: 07/302,070 →
Delaying Arbitration of Bus Access in Digital Computers
Patent: 5,168,568 →
Application: 07/307,359 →
Power-On Password Functions for Computer System
Patent: 4,959,860 →
Application: 07/307,402 →
Computer with Improved Keyboard Password Functions
Patent: 4,942,606 →
Application: 07/307,404 →
Full Address and Odd Boundary Direct Memory Access Controller Which Detrmines Address Size by Counting the Input Address Bytes
Patent: 5,214,767 →
Application: 07/307,773 →
Computer Interface for the Configuration of Computer System and Circuit Boards
Patent: 5,161,102 →
Application: 07/311,021 →
Password Protected Enhanchment Configuration Register for Addressing an Increased Number of Adapter Circuit Boards with Target Machine Emulation Capabilities
Patent: 5,138,706 →
Application: 07/312,903 →
System for Setting Operating Data Path Width Based on the Determinatio Determination Wether Only the First Data Path Width Is Available
Patent: 5,168,562 →
Application: 07/313,236 →
Memory Block Address Determination Circuit
Patent: 4,984,213 →
Application: 07/313,237 →
Dc Power Supply with Digitally Controlled Power Switch
Patent: 4,891,740 →
Application: 07/333,775 →
Separate Font and Attribute Display System
Patent: 5,248,964 →
Application: 07/336,864 →
Free Running Flyback Dc Power Supply with Current Limit Circuit
Patent: 4,933,829 →
Application: 07/338,452 →
Keyboard Interface for Use in Computers Incorporating Terminate-and -Stay-Resident Programs
Patent: 5,056,057 →
Application: 07/346,902 →
Adjustable Pliers
Patent: 4,901,609 →
Application: 07/348,057 →
Power Supply Monitoring Circuitry for Computer System
Patent: 4,951,171 →
Application: 07/350,595 →
Negative Feedback Circuit to Control the Duty Cycle of a Logic System Clock
Patent: 4,959,557 →
Application: 07/354,227 →
Minimum Reset Time Hold Circuit for Delaying the Completion of a Second and Complementary Operation
Patent: 5,247,654 →
Application: 07/354,444 →
Noncacheable Address Random Access Memory
Patent: 5,210,847 →
Application: 07/354,513 →
Aparatus for Ozoneless Efficient Charging of a Photoreceptive Drum in an Electrophotographic Printer
Patent: 5,055,879 →
Application: 07/360,371 →
Sheet Feeding Mechanism and Method for an Eletrophotographic Printer
Patent: 5,005,817 →
Application: 07/360,395 →
Apparatus for Controlling the Movement of Trays of Paper Within an Eletrophotographic Printer
Patent: 5,044,620 →
Application: 07/360,437 →
Automatic Line Monitor
Patent: 4,933,832 →
Application: 07/365,099 →
Computer System with High Speed Data Transfer Capabilities
Patent: 5,159,679 →
Application: 07/378,579 →
System for Controlling the Transferring of Different Widths of Data Using Two Different Sets of Address Control Signals
Patent: 5,165,037 →
Application: 07/378,580 →
A Computer Implemented Method and Apparatus for Dynamic and Automatic Configuration of a Computer System and Circuit Boards Including Com- Puter Resource Allocation Conflict Resolution
Patent: 5,257,387 →
Application: 07/403,297 →
Embedded Testing Circuit and Method for Fabricating Same
Patent: 5,001,604 →
Application: 07/427,753 →
Switch Cover
Patent: 5,021,616 →
Application: 07/431,337 →
Stabilizing Apparatus with Extensible Legs for Computer System System Tower Unit
Patent: 5,020,768 →
Application: 07/431,571 →
Computer System Having an Internal Cache Microprocessor Slowdown Circuit Providing an External Address Signal
Patent: 5,241,681 →
Application: 07/431,648 →
Combined Synchronous & Asynchronous Memory Controller
Patent: 5,218,686 →
Application: 07/431,656 →
Multiprocessing System Includes Interprocessor Encoding and Decoding Logic Used for Communication Between Two Cards Through Reduced Addressing Lines
Patent: 5,201,055 →
Application: 07/431,659 →
Method for Controlling Disk Array Operations by Receiving Logical Disk Requests and Translating the Rquests to Multiple Physical Disk Specific Commands
Patent: 5,249,279 →
Application: 07/431,737 →
Data Redundancy and Recovery Protection
Patent: 5,101,492 →
Application: 07/431,741 →
Enhanced Locked Bus Cycle Control in a Cache Memory Computer System
Patent: 5,163,143 →
Application: 07/431,742 →
Rom Replacement Using Dual-Mapped Rom
Patent: 5,109,521 →
Application: 07/477,187 →
Battery Charger
Patent: 5,304,916 →
Application: 07/508,236 →
Modular Computer Memory Circuit Board
Patent: 5,126,910 →
Application: 07/521,603 →
Extended Card Edge Connector and Socket
Patent: 5,403,208 →
Application: 07/522,362 →
Extended Card Edge Connector and Socket
Patent: 5,277,591 →
Application: 07/522,364 →
Apparatus and Method for Learning and Filtering Destination and Source Addresses in a Local Area Network System
Patent: 5,136,580 →
Application: 07/524,162 →
Keyboard Password Lock
Patent: 5,097,506 →
Application: 07/525,490 →
External Boot Information Loading of a Personal Computer
Patent: 5,325,529 →
Application: 07/526,036 →
Memory Address Space Determination Using Programmable Limit Registers with Single-Ended Comparators
Patent: 5,210,850 →
Application: 07/538,724 →
Push/Pull Modem Interface Circuit
Patent: 5,127,046 →
Application: 07/539,867 →
Post Fabrication Processing of Semiconductor Chips
Patent: 5,130,275 →
Application: 07/547,652 →
Automatic Hard Disk Bad Sector Remapping
Patent: 5,166,936 →
Application: 07/556,340 →
Paper Handling Method for Controllably Removing an Individual Sheet of Paper from a Stack of Paper
Patent: 5,195,735 →
Application: 07/556,568 →
Intelligent Disk Array Controller
Patent: 5,210,860 →
Application: 07/556,646 →
Method and Apparatus for Selecting a Single Sheet of Paper from a Paper Tray
Patent: 5,181,708 →
Application: 07/556,944 →
High Density Electrical Connector with Electrostatic Discharge Protection
Patent: 5,066,240 →
Application: 07/557,675 →
Method and Apparatus for Controlling the Movement of Paper-Holding Trays Within a Printer or the Like
Patent: 5,075,721 →
Application: 07/564,745 →
Integrated Circuit Having Improved Continuity Testability and a System Incorporating the Same
Patent: 5,072,175 →
Application: 07/579,839 →
Faceted Light Pipe
Patent: 5,050,946 →
Application: 07/589,325 →
A Configurable Data Width Direct Memory Acess Device with a Read Address Counter and a Write Address Counter Which Increments the Addresses Based on the Desired Data Transfer Width
Patent: 5,333,294 →
Application: 07/594,601 →
Ni-Cad Battery Charge Rate Controller
Patent: 5,136,231 →
Application: 07/596,223 →
Lossless Snubber
Patent: 5,055,991 →
Application: 07/596,233 →
Auxiliary Battery Operation Detection Circuit
Patent: 5,177,371 →
Application: 07/596,476 →
Multilayer Rigid-Flex Printed Circuit Boards for Use in Infrared Reflow Oven and Method for Assembling Same
Patent: 5,262,594 →
Application: 07/596,479 →
Method and Apparatus for Displaying Different Shades of Gray on a Liquid Crystal Display
Patent: 5,245,328 →
Application: 07/597,814 →
Hinge with Two-Toed Clutch Spring for Suppressing Electromagnetic Interference for Laptop Personal Computers
Patent: 5,173,837 →
Application: 07/597,858 →
Daisy-Chained Serial Shift Register for Determining Configuration of Removable Circuit Boards in a Computer System
Patent: 5,287,531 →
Application: 07/606,165 →
Embedded Testing Circuit and Method for Fabricating Same
Patent: 5,162,729 →
Application: 07/610,090 →
Combined Fan Spacer and Wire Guide
Patent: 5,142,442 →
Application: 07/612,131 →
Apparatus and Method for Developing Wait States During Addressing Operation by Using Unused Address Bits
Patent: 5,253,355 →
Application: 07/612,132 →
Disk Drive Unit Overheating Warning System
Patent: 5,115,225 →
Application: 07/612,133 →
Disk Drive Status Graphical Display
Patent: 5,305,013 →
Application: 07/612,134 →
Device Controller with a Separate Command Path Between a Host and the Device and a Separate Data Path Includding a First in, First Out Memory Between the Host and the Device
Patent: 5,241,630 →
Application: 07/612,135 →
Loopback Termination in a Scsi Bus
Patent: 5,099,137 →
Application: 07/612,309 →
Solder Snap Bar
Patent: 5,243,143 →
Application: 07/612,529 →
Disk Drive Activity Indicator
Patent: 5,214,762 →
Application: 07/616,759 →
Cable Strain Relief Device
Patent: 5,030,135 →
Application: 07/620,151 →
Supportive Ground Clip for Computer System Board
Patent: 5,138,529 →
Application: 07/620,272 →
Top-Accessible System, and Related Methods, for Simultaneously Testing the Opposite Sides of a Printed Circuit Board
Patent: 5,087,878 →
Application: 07/621,324 →
Closed Loop Magnetic Brush Development System
Patent: 5,077,583 →
Application: 07/626,971 →
Method for Distinguishing Between a 286-Type Central Processing Unit and a 386-Type Central Processing Unit
Patent: 5,426,767 →
Application: 07/630,377 →
Bi-Directional Optical Transceiver
Patent: 5,122,893 →
Application: 07/633,219 →
Clock Buffer with Adjustable Delay and Fixed Duty Cycle Output
Patent: 5,157,277 →
Application: 07/635,721 →
Flexible Printed Circuits
Patent: 5,121,297 →
Application: 07/636,228 →
Method of Buffer Copying by Utilizing a Cache Memory to Accept a Page of Source Buffer Contents and Then Supplying These Contents to a Target Buffer Without Causing Unnecessary Wait States
Patent: 5,283,880 →
Application: 07/636,732 →
Computer-Based Logic Analyzer Timing and Analysis System
Patent: 5,282,213 →
Application: 07/636,741 →
Apparatus for Developing an Image on a Photoconductive Surface
Patent: 5,179,414 →
Application: 07/641,702 →
Apparatus for Controlling the Movement of Trays of Paper Within an Electrophotographic Printer
Patent: 5,152,517 →
Application: 07/643,859 →
Removable Dual Bin Envelope Feed Tray for an Image Reproduction Machine
Patent: 5,069,434 →
Application: 07/648,536 →
Compact, Wireless Apparatus for Electrically Testing Printed Circuit Boards
Patent: 5,157,325 →
Application: 07/656,578 →
Method and Apparatus for Auxiliary Pixel Color Management Using Monomap Addresses Which Map to Color Pixel Addresses
Patent: 5,251,298 →
Application: 07/661,076 →
Dual Bin Paper Feed Tray for an Image Reproduction Machine Such as a Printer or Copier
Patent: 5,085,421 →
Application: 07/664,407 →
Thermal Packaging for Natural Convection Cooled Electronics
Patent: 5,185,691 →
Application: 07/670,347 →
Computer System Speed Control at Continuous Processor Speed
Patent: 5,125,088 →
Application: 07/672,748 →
Multi-Mode Modem and Data Transmission Method
Patent: 5,481,562 →
Application: 07/678,755 →
Reflow and Wave Soldering Techniques for Bottom Side Components
Patent: 5,155,904 →
Application: 07/679,780 →
An Interactive Method for Configuration of Computer System and Circuit Boards with User Specification of System Resources and Computer Resolution of Resource Conflicts
Patent: 5,353,432 →
Application: 07/690,065 →
Programmable Interrupt Controller
Patent: 5,101,497 →
Application: 07/691,169 →
Space-Saving Mounting Interconnection Between Electrical Components and a Printed Circuit Board
Patent: 5,076,794 →
Application: 07/693,949 →
High-Speed Video Display System
Patent: 5,291,187 →
Application: 07/695,963 →
A Backlight Having a Light Source at a Light Pipe's Edge and with the Lcd Enframed
Patent: 5,146,354 →
Application: 07/696,779 →
Bus Control Signal Routing and Termination
Patent: 5,117,331 →
Application: 07/701,180 →
Maximum Power Regulated Battery Charger
Patent: 5,382,893 →
Application: 07/701,657 →
Reentrant Protected Mode Kernel Using Virtual 8086 Mode Interrupt Service Routines
Patent: 5,303,378 →
Application: 07/703,499 →
Method for Testing Assembly Susceptibility to Electrostatic Discharge Events
Patent: 5,166,624 →
Application: 07/704,427 →
Switch Actuator
Patent: 5,192,152 →
Application: 07/708,344 →
Insulative Cradle Isolation Structure for Electrical Components
Patent: 5,134,545 →
Application: 07/709,888 →
Multilayer Rigid-Flex Printed Circuit Boards for Use in Infrared Reflow Oven and Method for Assembling Same
Patent: 5,178,318 →
Application: 07/711,331 →
Load Board with Programmable Simulation of Thermal Dissipation Characteristics
Patent: 5,311,448 →
Application: 07/718,347 →
Burst Data Transfer to Single Cycle Data Transfer Conversion and Strobe Signal Conversion
Patent: 5,440,751 →
Application: 07/718,805 →
Memory Controller for Use with Write-Back Cache System and Multiple Bus Masters Coupled to Multiple Buses
Patent: 5,353,423 →
Application: 07/719,030 →
Signal Routing Technique for Electronic Systems
Patent: 5,175,515 →
Application: 07/719,119 →
Lock Signal Extension and Interruption Apparatus
Patent: 5,325,535 →
Application: 07/719,182 →
Memory System with Fifo Data Input
Patent: 5,289,584 →
Application: 07/719,198 →
Keyboard Activated Screen Blanking
Patent: 5,173,940 →
Application: 07/719,199 →
Power Supply for Computer System Manager
Patent: 5,283,905 →
Application: 07/719,394 →
Method and Apparatus for Effecting Efficient Transmission of Data
Patent: 5,241,565 →
Application: 07/720,638 →
Printed Circuit Board Removal Tool
Patent: 5,152,052 →
Application: 07/721,195 →
Security Locking Bracket Apparatus for a Portable Computer
Patent: 5,154,456 →
Application: 07/721,960 →
Computer Cooling Fan Vibration Isolation Apparatus
Patent: 5,186,605 →
Application: 07/721,996 →
Compact Ac-Powerable Portable Computer Having a Cpu and Expansion Bay in an Upper Housing Pivotally Attached to a Lower Housing
Patent: 5,157,585 →
Application: 07/722,526 →
Double Housing Wall Security Locking Apparatus for a Computer
Patent: 5,162,976 →
Application: 07/722,529 →
Method and Apparatus for Effecting Efficient Transmission of Data
Patent: 5,191,583 →
Application: 07/722,708 →
Methods for Adhering Multiple Stack Liquid Crystal Display Panels
Patent: 5,179,459 →
Application: 07/724,524 →
Multiple Frequency Phase-Locked Loop Clock Generator with Stable Transitions Between Frequencies
Patent: 5,142,247 →
Application: 07/741,083 →
Magnetically Secured Conveyor System for Printed Circuit Assemblies
Patent: 5,115,905 →
Application: 07/742,096 →
Sidewall Actuator for a High Density Ink Jet Printhead
Patent: 5,227,813 →
Application: 07/746,521 →
High Density Ink Jet Printhead
Patent: 5,235,352 →
Application: 07/748,220 →
Power Supply Supervisor with Independent Power-Up Delays and a System Incorporating the Same
Patent: 5,224,010 →
Application: 07/748,253 →
A Method and Apparatus for Incorporating Cache Line Replacement and Cache Write Policy Information into Tag Directories in a Cache System
Patent: 5,325,504 →
Application: 07/752,761 →
Method and Apparatus for Determining Nets Among Nodes in a Circuit Board
Patent: 5,187,430 →
Application: 07/752,848 →
Multiprocessor Cache Snoop Access Protocol Wherein Snoop Means Performs Snooping Operations After Host Bus Cycle Completion and Delays Subsequent Host Bus Cycles Until Snooping Operations Are Completed
Patent: 5,335,335 →
Application: 07/753,420 →
Method for Transferring Command Messages Between a System Manager for a Computer System and a Network Operating System Associated Therewith
Patent: 5,309,563 →
Application: 07/756,488 →
Asynchronous Protocol for Computer System Manager
Patent: 5,257,384 →
Application: 07/756,509 →
Power Supply for Computer System Manager
Patent: 5,272,382 →
Application: 07/757,066 →
Memory Column Address Strobe Buffer and Synchronization and Data Latch Interlock
Patent: 5,278,803 →
Application: 07/757,541 →
Multiple Input Frequency Memory Controller
Patent: 5,333,293 →
Application: 07/757,701 →
Local Area Network Transmission Emulator
Patent: 5,280,481 →
Application: 07/763,340 →
Backlighting System with Faceted Light Pipes
Patent: 5,202,950 →
Application: 07/764,427 →
Data Transfer System Between a Computer and a Host Adapter Using Multiple Arrays
Patent: 5,319,754 →
Application: 07/770,617 →
Expandable Communication System with Automatic Data Concentrator Detection
Patent: 5,222,062 →
Application: 07/771,121 →
Expandable Communication System Using Data Concentratation
Patent: 5,280,586 →
Application: 07/771,143 →
Data Concentration Interface for Configuration of Multiple Tty Devices
Patent: 5,226,040 →
Application: 07/771,159 →
Expansion Base and System for Portable Computers with Monitor Support
Patent: 5,384,686 →
Application: 07/774,203 →
System for Fast Selection of Non-Cacheable Address Ranges Using Programmed Array Logic
Patent: 5,157,774 →
Application: 07/778,776 →
Method for Attaching Through-Hole Devices to a Circuit Board Using Solder Paste
Patent: 5,129,573 →
Application: 07/782,428 →
Elastomeric Probe Apparatus and Associated Methods
Patent: 5,166,602 →
Application: 07/788,933 →
Compact Portable Computer Having an Expandable Full Size Keyboard with Extendable Supports
Patent: 5,187,644 →
Application: 07/792,307 →
Tower System Unit with Angled Drive Bay
Patent: 5,236,259 →
Application: 07/796,037 →
Method for Dynamically Measuring Computer Disk Error Rates
Patent: 5,422,890 →
Application: 07/796,051 →
Method and Apparatus for Determining Orientation of Polarized Capacitors
Patent: 5,159,526 →
Application: 07/811,327 →
Margin Control for Laser Printers
Patent: 5,450,121 →
Application: 07/811,800 →
Portable Computer with Tiltable Keyboard Structure
Patent: 5,168,427 →
Application: 07/811,810 →
Method for Improving Partial Stripe Write Performance in Disk Array Subsystems
Patent: 5,333,305 →
Application: 07/815,118 →
Method of Forming Tapered Orifice Arrays in Fully Assembled Ink Jet Printheads
Patent: 5,208,980 →
Application: 07/815,396 →
Polymeric Composite Lead Wire and Method for Making Same
Patent: 5,297,008 →
Application: 07/815,425 →
Mode-Selectable Integrated Disk Drive for Computer
Patent: 5,150,465 →
Application: 07/815,900 →
Non-Wicking Solder Preform
Patent: 5,184,767 →
Application: 07/816,134 →
Dual Bin Paper Feed Tray for an Image Reproduction Machine Such as a Printer or Copier
Patent: 5,163,670 →
Application: 07/816,813 →
Video Graphics Controller with Automatic Starting for Line Draws
Patent: 5,613,053 →
Application: 07/823,529 →
High Speed Data Compression and Transmission for Wide Area Network Connections in Lan/Bridging Applications
Patent: 5,179,555 →
Application: 07/824,732 →
Battery Charge Monitor to Determine Fast Charge Termination
Patent: 5,200,689 →
Application: 07/824,935 →
Circuit for Clamping Power Output to Ground While the Computer Is Deactivated
Patent: 5,446,320 →
Application: 07/825,000 →
Apparatus for Covering the Electrical Connectors of a Notebook Computer
Patent: 5,199,888 →
Application: 07/825,018 →
Dual Action Battery Latch for a Notebook Computer
Patent: 5,225,293 →
Application: 07/825,038 →
User Interface for Easily Setting Computer Speaker Volume and Power Conservation Levels
Patent: 5,640,176 →
Application: 07/825,118 →
Flex Pull Tab for Surface Mount Connector
Patent: 5,201,671 →
Application: 07/825,160 →
Monitoring and Control of Power Supply Functions Using a Microcontroller
Patent: 5,481,730 →
Application: 07/825,399 →
Battery Charge Monitor and Fuel Gauge
Patent: 5,315,228 →
Application: 07/825,638 →
Cache Memory System Which Snoops an Operation to a First Location in a Cache Line and Does Not Snoop Further Operations to Locations in the Same Line
Patent: 5,325,503 →
Application: 07/839,853 →
Method and Apparatus for Operating Text Mode Software in a Graphics Mode Environment
Patent: 5,404,438 →
Application: 07/846,004 →
Ink-Jet Printer with User Replaceable Printing System Cartridge
Patent: 5,245,365 →
Application: 07/847,430 →
Space-Saving Insulation Displacement Type Interconnect Device for Electrically Coupling a Ribbon Connector to a Printed Circuit Board
Patent: 5,188,536 →
Application: 07/851,839 →
Expanded Area Printing Methods and Associated Apparatus for an Image Reproduction Machine
Patent: 5,335,005 →
Application: 07/851,848 →
Sine Wave Clock Distribution with High Voltage Output
Patent: 5,281,861 →
Application: 07/855,453 →
High Density Ink Jet Printhead with Double-U Channel Actuator
Patent: 5,400,064 →
Application: 07/859,671 →
Digital Signal Processor Interface for Computer System
Patent: 5,297,231 →
Application: 07/860,909 →
Tower System Unit with Angled Drive Bay
Patent: 5,208,722 →
Application: 07/869,205 →
Exiting Paper Deflector Apparatus for an Image Reproduction Machine
Patent: 5,194,904 →
Application: 07/870,053 →
Method of Grounding a Computer System Board
Patent: 5,218,760 →
Application: 07/877,464 →
Soft Switching Circuit for Audio Muting or Filter Activation
Patent: 5,444,312 →
Application: 07/878,443 →
Method of Forming an Orifice Array for a High Density Ink Jet Printhead
Patent: 5,703,631 →
Application: 07/878,463 →
Error Correcting Code Technique for Improving Reliability of a Disk Array
Patent: 5,331,646 →
Application: 07/880,724 →
Multiport Source Routing Token Ring Bridge Apparatus
Patent: 5,251,213 →
Application: 07/881,806 →
Network Hub with Integrated Bridge
Patent: 5,432,907 →
Application: 07/881,931 →
Cache Memory Expansion and Transparent Interconnection
Patent: 5,253,358 →
Application: 07/883,049 →
Portable Computer with Trackball Mounted in Display Section
Patent: 5,208,736 →
Application: 07/885,121 →
Method of Maximizing Data Pin Usage Utilizing Post-Buffer Feedback
Patent: 5,369,772 →
Application: 07/886,766 →
Constant Brightness Liquid Crystal Display Backlight Control System
Patent: 5,272,327 →
Application: 07/888,914 →
A Method and Apparatus for Improving the Performance of Partial Stripe Operations in a Disk Array Subsystem
Patent: 5,408,644 →
Application: 07/894,067 →
Method and Apparatus for Maintaining and Retrieving Live Data in a Posted Write Cache in Case of Power Failure
Patent: 5,448,719 →
Application: 07/894,111 →
Computer Disk Drive Mounting Apparatus
Patent: 5,332,306 →
Application: 07/894,117 →
Interconnect Device Mounting Apparatus for Printed Circuit Boards
Patent: 5,254,016 →
Application: 07/899,735 →
Apparatus for Page Wide Ink Jet Printing
Patent: 5,440,332 →
Application: 07/909,026 →
Cooling System for Integrated Circuits
Patent: 5,285,108 →
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Computer Management System and Associated Management Information Base
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Application: 07/933,920 →
Ink Jet Print Head
Patent: 5,373,314 →
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Expansion Bus Type Determination Apparatus
Patent: 5,454,081 →
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System for Securing and Aligning Mating Connectors
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Data Compression of Bit Map Images
Patent: 5,611,024 →
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Motor Drive Circuit
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Method and Apparatus for Film Coated Passivation of Ink Channels in Ink Jet Printhead
Patent: 5,334,415 →
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Apparatus for Removably Supporting a Plurality of Hot Plug-Connected Hard Disk Drives
Patent: 5,277,615 →
Application: 07/950,598 →
Automatic Development of Operating System Boot Image
Patent: 5,325,532 →
Application: 07/951,226 →
System for Performing Remote Computer System Diagnostic Tests
Patent: 5,367,667 →
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Battery Pack Sensor for an Ac Adapter
Patent: 5,355,073 →
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Ac Adapter Including Differential Comparator for Tracking Battery Voltage During Trickle Charge
Patent: 5,402,055 →
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Method and Apparatus for Concurrency of Bus Operations
Patent: 5,353,415 →
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Multiplexed Communication Protocol Between Central and Distributed Peripherals in Multiprocessor Computer Systems
Patent: 5,517,624 →
Application: 07/955,482 →
Prioritization of Microprocessors in Multiprocessor Computer Systems
Patent: 5,535,395 →
Application: 07/955,499 →
Extended Duration High Resolution Timer Contained in Two Integrated Circuits and Having Alternating Data Sequences Provided from Different Integrated Circuits
Patent: 5,463,761 →
Application: 07/955,500 →
Method and Apparatus for Redusing Non-Snoop Window of Cache Controller by Delaying Host Bus Grant Signal to the Cache Controller
Patent: 5,463,753 →
Application: 07/955,501 →
Apparatus for Strictly Ordered Input/Output Operations for Interrupt System Integrity
Patent: 5,367,689 →
Application: 07/955,508 →
Positive Pulse Format Noise Filter and Negative Pulse Format Extension Circuit for Conditioning Interrupt Request Signals
Patent: 5,396,633 →
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Attachment Unit Interface Connector
Patent: 5,320,554 →
Application: 07/955,668 →
Arrangement of Dma, Interrupt and Timer Functions to Implement Symmetrical Processing in a Multiprocessor Computer System
Patent: 5,437,042 →
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Synchronized Switch Tapped Coupled Inductor Regulation Circuit
Patent: 5,479,087 →
Application: 07/955,693 →
Computer Failure Recovery and Alert System
Patent: 5,390,324 →
Application: 07/955,849 →
Error Correction System for N Bits Using Error Correcting Code Designed for Fewer Than N Bits
Patent: 5,490,155 →
Application: 07/955,923 →
Electromagnetic Radiation Reduction Technique Using Grounded Conductive Traces Circumscribing Internal Planes of Printed Circuit Boards
Patent: 5,315,069 →
Application: 07/955,928 →
Split Transactions and Pipelined Arbitration of Microprocessors in Multiprocessing Computer Systems
Patent: 5,553,310 →
Application: 07/955,930 →
A Method and Apparatus for Testing and Debugging a Tightly Coupled Mirrored Processing System
Patent: 5,434,997 →
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System for Awarding the Highest Priority to a Microprocessor Releasing a System Bus After Aborting a Locked Cycle Upon Detecting a Locked Retry Signal
Patent: 5,553,248 →
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Double Buffering Operations Between the Memory Bus and the Expansion Bus of a Computer System
Patent: 5,519,839 →
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Automatic Logical Cpu Assignment of Physical Cpus
Patent: 5,408,647 →
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Method of and Apparatus for Startup of a Digital Computer System Clock
Patent: 5,294,894 →
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Key with Silent Return Movement
Patent: 5,418,530 →
Application: 07/960,571 →
Disk Array Controller Having Command Descriptor Blocks Utilized by Bus Master and Bus Slave for Respectively Performing Data Transfer Operations
Patent: 5,448,709 →
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Method of and Apparatus for Correcting Edge Placement Errors in Multiplying Phase Locked Loop Circuits
Patent: 5,406,590 →
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Computer Cooling Fan Vibration Isolation Apparatus
Patent: 5,208,730 →
Application: 07/967,704 →
Tapped Inductor Slave Regulating Circuit
Patent: 5,336,985 →
Application: 07/973,267 →
Modem for Tight Coupling Between a Computer and a Cellular Telephone
Patent: 5,428,671 →
Application: 07/973,625 →
System for Automatic Synchronization of Common File Between Portable Computer and Host Computer via Communication Channel Selected from a Plurality of Usable Channels Therebetween
Patent: 5,666,530 →
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Scalable Tree Structured High Speed Input/Output Subsystem Architecture
Patent: 5,687,388 →
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Led Indicating Light Assembly for a Computer Housing
Patent: 5,387,901 →
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Data Transfer System with Variable Data Buffer Size and Programmable Interrupt Frequency
Patent: 5,301,275 →
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Interrupt Handling in an Asymmetric Multiprocessor Computer System
Patent: 5,247,685 →
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Thermal Packaging for Natural Convection Cooled Electronics
Patent: 5,258,888 →
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Floppy Disk Controller with Dma Verify Operations
Patent: 5,307,476 →
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Paged Memory Controller
Patent: 5,303,364 →
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Multiprocessor Communication Using Reduced Addressing Lines
Patent: 5,884,054 →
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Computer System with Power-Down Mode for Monitor
Patent: 5,335,168 →
Application: 08/004,144 →
Apparatus for Removably Supporting a Plurality of Hot Plug-Connected Hard Disk Drives
Patent: 5,340,340 →
Application: 08/004,696 →
Scalable Tree Structured High Speed Input/Output Subsystem Architecture
Patent: 5,590,292 →
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Method and Apparatus for Reducing the Transmission of Repetitive Broadcast Datagrams Over Communication Links
Patent: 5,321,694 →
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Method and Apparatus for Efficiently Determining Line Segments Within a Window Using Iterative Halving
Patent: 5,594,848 →
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High Density Interconnect Apparatus for an Ink Jet Printhead
Patent: 5,345,256 →
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Circuitry and Method for High Visibility Cursor Generation in a Graphics Display
Patent: 5,389,947 →
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Battery Pack Including Static Memory and a Timer for Charge Management
Patent: 5,514,946 →
Application: 08/033,821 →
Pulse Charge Technique to Trickle Charge a Rechargeable Battery
Patent: 5,539,298 →
Application: 08/033,869 →
Apparatus for Asserting an End of Cycle Signal to Processor Bus in a Computer System If a Special Cycle Is Detected on the Processor Bus Without Taking Action on the Special Cycle
Patent: 5,404,559 →
Application: 08/034,096 →
Method for Determining Speeds of Memory Modules
Patent: 5,509,138 →
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Burst Srams for Use with a High Speed Clock
Patent: 5,604,884 →
Application: 08/034,288 →
Method of and Apparatus for Limiting the Free Running Frequency in Multiplying Phase-Locked Loop Circuits
Patent: 5,389,897 →
Application: 08/034,289 →
Fully Pipelined and Highly Concurrent Memory Controller
Patent: 5,537,555 →
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Circuit for Disabling an Address Masking Control Signal Using or Gate When a Microprocessor Is in a System Management Mode
Patent: 5,509,139 →
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Microprocessor Heat Dissipation Apparatus for a Printed Circuit Board
Patent: 5,272,599 →
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Computer System Which Overrides Write Protection Status During Execution in System Management Mode
Patent: 5,475,829 →
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Methods of Fabricating a Page Wide Piezoelectric Ink Jet Printhead Assembly
Patent: 5,365,645 →
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Capacitor Mounting Structure for Printed Circuit Boards
Patent: 5,375,035 →
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Technique for Trimming Photoresistors and Trimmed Photoresistors
Patent: 5,309,132 →
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System Rom Including a Flash Eprom and a Rom for Storing Primary Boot Code Replacing a Block Flash Eprom
Patent: 6,182,187 →
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A Hierarchical Cache System Flushing Scheme Based on Monitorings and Decoding Processor Bus Cycles for Flush/Clear Sequence Control
Patent: 5,581,727 →
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Clamp Connector Apparatus for Removably Coupling a Flexible Ribbon Cable to a Printed Circuit Board
Patent: 5,306,162 →
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Method and Apparatus for Resetting Multiple Processors Using a Common Rom
Patent: 5,497,497 →
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Droplet Volume Modulation Techniques for Ink Jet Printheads
Patent: 5,461,403 →
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Switched Digital Drive System for an Ink Jet Printhead
Patent: 5,436,648 →
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Differential Drive System for an Ink Jet Printhead
Patent: 5,444,467 →
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Dual Element Switched Digital Drive System for an Ink Jet Printhead
Patent: 5,521,618 →
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Three Element Switched Digital Drive System for an Ink Jet Printhead
Patent: 5,426,455 →
Application: 08/060,298 →
Spot Size Modulatable Ink Jet Printhead
Patent: 5,557,304 →
Application: 08/060,440 →
File-Based Video Display Mode Setup
Patent: 5,654,738 →
Application: 08/062,771 →
Enhanced U Type Ink Jet Printheads
Patent: 5,406,319 →
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Ink Jet Printhead Assembly Having Aligned Dual Internal Channel Arrays
Patent: 5,414,916 →
Application: 08/066,390 →
Integrated Multi-Color Ink Jet Printhead
Patent: 5,402,162 →
Application: 08/066,395 →
Method of Manufacturing a Single Side Drive System Interconnectable Ink Jet Printhead
Patent: 5,435,060 →
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Method of Making an Elongated Ink Jet Printhead
Patent: 5,438,739 →
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Method and Apparatus for Achieving Multilevel Inclusion in Multilevel Cache Hierarchies
Patent: 5,369,753 →
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Methods for Continuously Controlling Flux Composition During Manufacture of Printed Circuits
Patent: 5,332,145 →
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A Method for Providing a Memory Medel of a Memory Device for Use in Simulation
Patent: 6,144,930 →
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Temperature Dependent Fan Control Circuit for Personal Computer
Patent: 5,526,289 →
Application: 08/076,466 →
Heat Sink for a Personal Computer
Patent: 5,406,451 →
Application: 08/076,467 →
High-Speed Video Display System
Patent: 5,488,393 →
Application: 08/081,794 →
Soldering Techniques Employing a Snap Bar
Patent: 5,518,165 →
Application: 08/081,972 →
Programmable Logic System for Filtering Commands to a Microprocessor
Patent: 5,381,530 →
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Method for Exchanging Link Level Messages Between a Manager for a Computer System and a Remote Facility Asynchronously Linked Therewith
Patent: 5,444,849 →
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Local Area Network Transmission Emulator
Patent: 5,323,388 →
Application: 08/097,851 →
Card Extender Unit for Computer
Patent: 5,446,619 →
Application: 08/106,051 →
Apparatus with Leading Edge Delay Circuit for Selectively Sending a Delayed Substitute Version of a Signal Transmitted Between an Expansion Card and a System Bus
Patent: 5,448,699 →
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Graphical User Interface for Computer Management System and an Associated Management Information Base
Patent: 5,559,958 →
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Video Graphics Controller with Selectable Pattern Features for Line Draws
Patent: 5,416,897 →
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Pivotable Computer Tower Support Foot Apparatus
Patent: 5,388,792 →
Application: 08/118,938 →
Circuit for Controlling Bias Voltage Used to Regulate Contrast in a Display Panel
Patent: 5,534,889 →
Application: 08/119,422 →
Method of Booting a Multiprocessor Computer Where Excution Is Transferred from a First Processor to a Second Processor Based on the First Processor Having Had a Critical Error
Patent: 5,491,788 →
Application: 08/119,424 →
Battery Pack with Minimum Hard Wiring Connection for Portable Computer
Patent: 5,459,388 →
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Personal Computer with Cmos Memory Not Having a Separate Battery
Patent: 5,542,077 →
Application: 08/119,691 →
Buffering Digitizer Data in a First-in First-Out Memory
Patent: 5,455,907 →
Application: 08/119,718 →
Pivotable Docking Station for Use with Notepad Computer Systems
Patent: 5,436,792 →
Application: 08/119,745 →
Combined Notepad and Notebook Computer
Patent: 5,375,076 →
Application: 08/119,865 →
Scanning Initial Cd-Rom Sectors for a Boot Record and Executing Said Boot Record to Load and Execute Floppy Disk Image Corresponding to the Existing Folppy Drive
Patent: 5,418,918 →
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Aligned Quick Connect Cover for a Computer System
Patent: 5,491,611 →
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Dynamic Control of Outstanding Hard Disk Read Requests for Sequential and Random Operations
Patent: 5,522,054 →
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Least Recently Used Replacement Apparatus for a System with a Set Associative Cache
Patent: 5,325,511 →
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Apparatus and Method for Solder Paste Printing Process for Printed Circuit Boards
Patent: 5,339,536 →
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Computer System for Disparate Windowing Environments Which Translates Requests and Replies Between the Disparate Environments
Patent: 5,613,090 →
Application: 08/132,141 →
Ink Jet Printhead Having a Modulatable Cover Plate
Patent: 5,430,470 →
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Sine Wave Clock Distribution with High Voltage Output
Patent: 5,656,961 →
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Card Edge Interconnect Apparatus for Printed Circuit Boards
Patent: 5,319,523 →
Application: 08/139,288 →
Board-To-Board Connector Including an Insulative Spacer Having a Conducting Surface and U-Shaped Contacts
Patent: 5,479,320 →
Application: 08/139,605 →
Pump Bus to Avoid Indeterminacy in Reading Variable Bit Field
Patent: 5,392,441 →
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Method for Developing Physical Disk Drive Specific Commands from Logical Disk Access Commands for Use in a Disk Array
Patent: 5,440,716 →
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System for Determining Configuration of Devices Installed on a Computer Bus by Comparing Response Time of Data Lines to Read from I/O Address When Undriven
Patent: 5,537,663 →
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Detecting the Presence of a Device on a Computer System Bus by Measuring the Response Time of Data Signals on the Bus, and Maximizing System Performance Based on That Response Time
Patent: 5,611,045 →
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Low Power Fan Drive Circuit for Personal Computers
Patent: 5,469,320 →
Application: 08/145,484 →
Method of Manufacturing a High Density Ink Jet Printhead
Patent: 5,433,809 →
Application: 08/149,717 →
N-Key Rollover Keyboard Without Diodes
Patent: 5,523,755 →
Application: 08/149,971 →
Cached Subtractive Decode Addressing on a Computer Bus
Patent: 5,568,621 →
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Method and Apparatus for Independently Resetting Processors and Cache Controllers in Multiple Processor Systems
Patent: 5,465,360 →
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Voice Services Equipment
Patent: 5,838,772 →
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Innate Bus Monitoring System for Computer System Manager
Patent: 5,402,431 →
Application: 08/157,335 →
Connector Installation Go/No-Go Test Fixture
Patent: 5,432,456 →
Application: 08/157,641 →
A Computer Implemented Method and Apparatus for Dynamic Configuration of a Computer System and Circuit Boards Including Computer Resource Allocation Conflict Resolution
Patent: 5,450,570 →
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Method of Improving Scsi Operations by Actively Patching Scsi Processor Instructions
Patent: 5,463,743 →
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Modem for Tight Coupling Between a Computer and a Cellular Telephone
Patent: 5,408,520 →
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Method for Developing Physical Disk Drive Specific Commands from Logical Disc Access Commands for Use in a Disk Array.
Patent: 5,592,648 →
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Circuitry for Providing Replica Data Transfer Signal During Dma Verify Operations
Patent: 5,442,753 →
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Drive Array Performance Monitor
Patent: 5,450,609 →
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Memory Accessing System with an Interface and Memory Selection Unit Utilizing Write Protect and Strobe Signals
Patent: 5,341,494 →
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Auxiliary Control Signal Decode Using High Performance Address Lines
Patent: 5,423,021 →
Application: 08/166,275 →
Apparatus for Reducing Computer System Power Consumption
Patent: 6,029,249 →
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Cache Snoop Latency Prevention Apparatus
Patent: 5,446,863 →
Application: 08/168,718 →
Method of Manufacturing Ink Jet Printheads
Patent: 5,505,364 →
Application: 08/175,794 →
Side-Vented Axial Fan and Associated Fabrication Methods
Patent: 5,407,324 →
Application: 08/176,275 →
Circuit for Placing a Memory Device into Low Power Mode
Patent: 5,384,747 →
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Electronics Chassis and Method of Manufacture Therefor
Patent: 5,419,629 →
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Graphic Indexing System
Patent: 5,539,427 →
Application: 08/187,803 →
Power Switch Circuitry for Electrically Isolating the Power Switch from a Power Supply
Patent: 5,499,184 →
Application: 08/188,095 →
Boot Strap Circuit for Power Up Control of Power Supplies
Patent: 5,459,652 →
Application: 08/188,108 →
Scsi Disk Drive Power Down Apparatus
Patent: 5,535,400 →
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Bus Master Arbitration Circuitry Having Improved Prioritization
Patent: 5,471,590 →
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Power Converter Having Regeneration Circuit for Reducing Oscillations
Patent: 5,455,757 →
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Identification of Liquid Crystal Display Panels
Patent: 5,495,263 →
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Lcd Display Precharge Regulator Circuit
Patent: 5,424,673 →
Application: 08/188,527 →
Power Converter Having Regeneration Circuit for Reducing Oscillations
Patent: 5,377,091 →
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Device for Mapping a Set of Interrupt Signals Generated on a First Type Bus to a Set of Interrupt Signals Defined by a Second Type Bus and Combining the Mapped Interrupt Signals with a Set of Interrupt Signals of the Second Type Bus
Patent: 5,506,997 →
Application: 08/189,078 →
Video Subsystem Power Management Apparatus and Method
Patent: 5,524,249 →
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Computer System Manager for Monitoring Events and Operating Parameters and Generating Alerts
Patent: 5,367,670 →
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Computer System Having a Remote Reboot Facility with Both Hard and Soft Reset Capabilities
Patent: 5,410,706 →
Application: 08/193,512 →
Fifo Queue Having Replaceable Entries
Patent: 5,596,725 →
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Apparatus for a Computer Pointing Device
Patent: 5,470,040 →
Application: 08/200,066 →
Computer Tower Unit Having Internal Air Flow Control Baffle Structure
Patent: 5,375,038 →
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Hard Disk Password Security System
Patent: 5,375,243 →
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Ink Jet Printhead with Built in Filter Structure
Patent: 5,742,314 →
Application: 08/220,835 →
Masking of Circuit Board Vias to Reduce Heat-Induced Board and Chip Carrier Package Warp During Wavesolder Process
Patent: 5,511,306 →
Application: 08/222,899 →
Apparatus for Film Coated Passivation of Ink Channels in Ink Jet Printhead
Patent: 5,462,600 →
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Data Manipulation Operation Keypad for Use with a Pointing Device
Patent: 5,414,422 →
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Multiprocessor Cache Abitration
Patent: 5,426,765 →
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Split Transaction Protocol for the Peripheral Component Interconnect Bus
Patent: 5,533,204 →
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Method and Apparatus for Assessing Integrity of Computer System Software
Patent: 5,421,006 →
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Ink Jet Printhead Manufactured by a Film Coated Passivation Process
Patent: 5,481,285 →
Application: 08/232,695 →
Workpiece Manufactured by a Film Coated Passivation Process
Patent: 5,506,034 →
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Expansion Device Configuration System Having Two Configuration Modes Which Uses Automatic Expansion Configuration Sequence During First Mode and Configures the Device Individually During Second Mode
Patent: 5,517,646 →
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System for Transferring Data Between Two Buses Using Control Registers Writable by Host Processor Connected to System Bus and Local Processor Coupled to Local Bus
Patent: 5,598,579 →
Application: 08/234,847 →
Portable Computer System for Docking to an Expansion Base Unit
Patent: 5,488,572 →
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Processor Board Having a Second Level Writeback Cache System and a Third Level Writethrough Cache System Which Stores Exclusive State Information for Use in a Multiprocessor Computer System
Patent: 5,561,779 →
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Telephone Line Sourced Power Supply
Patent: 5,553,138 →
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Video Driver System for Communicating Device Specific Primitive Commands to Multiple Video Controller Types
Patent: 5,504,920 →
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A Method and a Computer Systm for Allocating and Mapping Frame Buffers into Expanded Memory
Patent: 5,664,139 →
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Branch Performance in High Speed Processor
Patent: 6,167,509 →
Application: 08/243,559 →
System for Specifying Addresses by Creating a Multi-Bit Ranked Ordered Anchor Pattern and Creating Next Address by Shifting in the Direction of the Superior Position
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Two Level System Bus Arbitration Having Lower Priority Multiprocessor Arbitration and Higher Priority in a Single Processor and a Plurality of Bus Masters Arbitration
Patent: 5,392,436 →
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Local Area Network Transmission Emulator
Patent: 5,577,033 →
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Capacitor Mounting Structure for Printed Circuit Boards
Patent: 5,459,642 →
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Method and Apparatus for Reducing the Transmission of Repetitive Broadcast Datagrams Over Communication Links
Patent: 5,539,745 →
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Method for Performing Write Operations in a Parity Fault Tolerant Disk Array
Patent: 5,522,065 →
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System for Flushing First and Second Caches Upon Detection of a Write Operation to Write Protected Areas
Patent: 5,408,636 →
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Method of Manufacturing a Sidewall Actuator Array for an Ink Jet Printhead
Patent: 5,543,009 →
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Detecting the Presence of a Device on a Computer System Bus by Altering the Bus Termination
Patent: 5,469,554 →
Application: 08/259,636 →
Printed Paper Receiving and Stacking Apparatus for an Image Reproduction Machine
Patent: 5,544,876 →
Application: 08/260,697 →
Notebook Computer Keyboard with Slot-Supported Sliding Pin Tilt Mechanism
Patent: 5,539,615 →
Application: 08/260,706 →
Disk Array Controller Having Internal Protocol for Sending Address/ Transfer Count Information During First/Second Load Cycles and Transferring Data After Receiving an Acknowldgement
Patent: 5,469,548 →
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Low Profile Keyswitch
Patent: 5,386,091 →
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Pointing Device for a Portable Computer
Patent: 5,572,237 →
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Apparatus for Reducing Interference Between a Computer Device and a Radio Transceiver Utilizing Separated Units with an Infrared Link
Patent: 5,564,020 →
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Method for Reliable Exchange of Modem Handshaking Information Over a Cellular Radio Carrier
Patent: 5,570,389 →
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Flexing Keyboard Structure for a Notebook Computer
Patent: 5,490,037 →
Application: 08/268,622 →
Self-Aligning Orifice Plate for Ink Jet Printheads
Patent: 5,604,521 →
Application: 08/268,816 →
Collapsible Keyboard Structure for a Notebook Computer, Responsive to Opening and Closing of the Computer's Lid
Patent: 5,532,904 →
Application: 08/268,818 →
Compact Notebook Computer Having a Foldable and Collapsible Keyboard Structure
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Ink Jet Printhead Having an Ultrasonic Maintenance System Incorporated Therein and an Associated Method of Maintaining an Ink Jet Printhead by Purging Foreign Matter Therefrom
Patent: 5,757,396 →
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Lockable Computer Tower Unit Housing
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Application: 08/269,966 →
Pointing Device for a Portable Computer
Patent: 5,565,889 →
Application: 08/269,967 →
Process of Manfacturing a Drop-on-Demand Ink Jet Printhead Having Theromoelectric Temperature Control Means
Patent: 5,622,897 →
Application: 08/272,145 →
Constraint Based Graphics System
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Method and Apparatus for Assembling Ball Grid Array Components on Printed Circuit Boards by Reflowing Before Placement
Patent: 5,516,030 →
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Receiver Circuit with a Bus-Keeper Feature
Patent: 5,532,630 →
Application: 08/281,509 →
System by Which a Remote Computer Receives Screen Images from and Transmits Commands to a Host Computer
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Application: 08/282,824 →
Continuous-Tone Printer with Edge Enhancement
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Application: 08/292,790 →
Apparatus and Method for Transmitting Information with a Subminimally Modulated Transmission Signal
Patent: 5,513,219 →
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Expansion Base and System for Portable Computers
Patent: 5,561,589 →
Application: 08/296,737 →
Signal Routing Circuit for Interchangeable Microprocessor Socket
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Methods and Apparatus for Adhesively Bonding an Orifice Plate to the Internally Chambered Body Portion of an Ink Jet Print Head Assembly
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Storage Medium Storing Application Programs and Application Initialization Files and Automatic Launching of Computer Applications Stored on the Storage Medium
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High Performance Communications Interface
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Multiple Source Equalization Design Utilizing Metal Interconnects for Gate Arrays and Embedded Arrays
Patent: 5,500,805 →
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Automatic Computer Upgrading
Patent: 5,586,304 →
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Computer System with Error Handling Before Reset
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Method of Implementing Eisa Bus Devices on a Host Bus by Disabling Bridge Circuitry Between Host and Eisa Buses
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Controlling the Flow of Electronic Information Through Computer Hardware
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Input Device with Deferred Translation
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Method and Apparatus for Determining Positional Guidelines of Handwritten Data
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Removable Orifice Plate for Ink Jet Printhead and Securing Apparatus
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Method of Fabricating a Piezoelectric Ink Jet Printedhead Assembly
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Transparent, Secure Computer Virus Detection Method and Apparatus
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Page-Wide Piezoelectric Ink Jet Print Engine and a Method of Manufacturing the Same
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Simultaneous Parity Generating/Reading Circuit for Massively Parallel Processing Systems
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Method and Apparatus for Accelerated Filling of Polygons on a Computer Display by Rectangular Decompsition
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Improving Computer System Cache Performance on Write Allocation Cycles by Immediately Setting the Modified Bit True
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Data Error Detection and Correction System
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Microprocessor Cache Memory Way Prediction Based on the Way of Previous Memory Read
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Memory Controller Having Precharge Prediction Based on Processor and Pci Bus Cycles
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Intelligent Search Engine for Associated on-Line Documentation Having Questionless Case-Based Knowledge Base
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Enhanced Uu Type Ink Jet Printheads
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Server Drawer Slide Mount Apparatus for a Rack-Mounted Computer System
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Selectable Video Driver System
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Pcmcia Card Heat Removal Apparatus and Methods
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Video Controller with Shared Configuration Pins
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Rack-Mounted Computer Apparatus
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Expandable Communication System with Data Flow Control
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Parallel Interface Protocol for Bidirectional Communications Between Computer and Printer Using Status Lines for Transmitting Data During a Reverse Channel Operation
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Using an Address Pin as a Snoop Invalidate Signal During Snoop Cycles
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Pci Bus Hard Disk Activity Led Circuit
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Computer Tower Unit Having Internal Air Flow Control Baffle Structure
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Power Distribution Connector Apparatus for Back-to-Back Sandwiched Circuit Boards
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Concealed Locking Assembly for a Removable Portable Computer Keyboard
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Toner Saver Using Anti-Aliasing Apparatus and Methodology
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Anti-Aliasing Apparatus and Method Using Fast Scan-Line Memory Mapping for Sampling Pixel Patterns
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Arbiter Organization for Serial Bus Transfers
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Method and Apparatus for Providing Conditioned Ac Voltage Using Current and Voltage Sensing
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Door Apparatus for a Portable Computer
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Method of and Apparatus for Using the Digitizer Sensor Loop Array of a Computing Device as an Antenna for a Radio Frequency Link to an External Data Source
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Memory Mapped Video Control Registers
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Inductors and Inductor Winding Scheme
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Systempro Emulation in a Symmetric Multiprocessing Computer System
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Circuit for Reassigning the Power-on Processor in a Multiprocessing System
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Automatic Disabling of Scsi Bus Terminators
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Method of Determining the Configuration of Devices Installed on a Computer Bus
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External Floppy Drive with Secure Storage of a Cable and Connector for Connecting to a Computer System
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Multi-Channel Array Actuation System for an Ink Jet Printhead
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Independently Mounted Cooling Fins for a Low-Stress Semiconductor Package
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Low Quiescent Current Voltage Regulator
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Circuit That Automatically Switches Between Supplying a Microprocessor with a First Voltage and a Second Voltage
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Relational Database System and Method with High Availabilty Compliation of Sql Programs
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Run Slice Line Draw Engine with Enhanced Clipping Techniques
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Run Slice Line Draw Engine with Stretching Capabilities
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Run Slice Line Draw Engine with Enhanced Processing Capabilites
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Run Slice Line Draw Engine with Shading Capabilities
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Collapsible Pointing Stick Apparatus for a Portable Computer
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Circuitry and Method for High Visbility Cursor Generation in a Graphic S Display
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Computer Failure Recovery and Alert System
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Ink Jet Printhead Assembly Having Aligned Dual Internal Channel Arrays
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Processor with Virtual System Mode
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Connector Installation Go/No-Go Test Method
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Direct Memory Access Controller Having Programmable Timing
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A First Arbiter Coupled to a First Bus Receiving Requests from Devices Coupled to a Second Bus and Controlled by a Second Arbiter on Said Second Bus
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Non-Conforming Pci Bus Master Timing Compensation Circuit
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Circuit for Reducing Audio Amplifier Noise During Powering on and Off
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Disk Drive Controller with a Posted Write Cache Memory
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Multiport Repeater with Collision Detection and Jam Signal Generation
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Computer System Having Circuitry Interfacing a Dma Controller Directly with a Parallel Port Having Specific Timing Control to Allow Printing Operation Without Microprocessor Intervention
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Memory Controller Having Flip-Flops for Synchronously Generating Dram Address and Control Signals from a Single Chip
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A Method and Apparatauas Using Code Values and Length Fields for Compressing Computer Data
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Method of Manufacturing Ink Jet Printheads by Induction Heating of Low Melting Point Metal Alloys
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Common Circuit Board Connectable to Multiple Alternative Single-Sided Expansion Boards
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Method and Apparatus for Displaying Computer Graphics Data Stored in a Compressed Format with an Efficient Color Indexing System
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Bresenham/Dda Line Draw Circuitry
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Communications Apparatus with Antenna Switching Based on Antenna Rotation
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Automatic System for Handling Batteries
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Low Weight Multilayer Printed Circuit Board
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Lever Apparatus for an Ejector Mechanism in a Personal Computer
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Method of Manufacturing a High Density Ink Jet Printhead Array
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Single Side Drive System Interconnectable Ink Jet Printhead
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Run Slice Line Draw Engine with Non-Linear Scaling Capabilities
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Run Slice Line Draw Engine with Non-Linear Shading Capabilities
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Pcmcia Card and Associated Support and Circuitry Augmenting Apparatus and Methods
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Computer System Capable of Booting from Cd-Rom and Tape
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Questionless Case-Based Knowledge Base and a Method for Constructing the Same
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Method and Appartus for Emulating a Peripheral Device to Allow Device Driver Development Before Availability of the Peripheral Device
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Programming Memory Devices Through the Parallel Port of a Computer System
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Lower Address Line Prediction and Substitution
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Clock Doubler and Smooth Transfer Circuit
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Multi-Server Fault Tolerance Using in-Band Signalling
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Automatic Computer Upgrading
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Learning Commands Which Automatically Launch a Computer Program
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Reducing Power Usage in a Personal Computer
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Memory Accessing System with Portions of Memory Being Selectively Write Protectable and Relocatable Based on Predefined Register Bits and Memory Selection Ram Outputs
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Controlling the Flow of Electronic Information Through a Modem
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A Graphical Interface for a Computer Hardware Resource Having a Surrealistic Image of a Real Office Machine
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Audio System for a Personal Computer
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Method of Manufacturing Board-to-Board Connector
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Temperature Independent Fan-Error Correction Circuit
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High Performance Communications Interface
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Keying Method and Apparatus
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Graphic Indexing System
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Display Controller with Enhanced Video Window Clipping
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Method and Apparatus for Independently Resetting Processors and Cache Controllers in Multiple Processor Systems
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Display Controller with Accelerated Drawing of Text Strings
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Data Transfer System
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Asynchronous Differential Communication
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Keyboard-Compatible Optical Derermination of Object's Opsition
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Method and Apparatus for Entering and Manipulating Spreadsheet Cell Data
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Embedded Notepad System for a Cellular Telephone
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Fault Tolerant Multiple Network Servers
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Solder Paste and Glue Dot-Based Methods of Securing Components to a Printed Circuit Board
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Bus Deadlock Prevention Circuit for Use with Second Level Cache Controller
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Network Packet Switch Using Shared Memory for Repeating and Bridging Packets at Media Rate
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Code Reader and Code Reading Method for Reading Code Printed on Surface of Printing Medium
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Adaptive Repeater System
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Portable Computer Having Built-in Ac Adapter Incorporating a Space Efficient Electromagnetic Interference Filter
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Compact Construction for Portable Computer Power Supply
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Quick Release Drive Unit Rail Members
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Collapsible Notebook Computer Keyboard Structure with Resiliently Deflectable Key Cap Skirts
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Decode and Execution Sychronized Pipeline Processing Using Decode Generated Memory Read Queue with Stop Entry to Allow Execution Generated Memory Read
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Universal Serial Bus Keyboard System
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Computer Power Management
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Elongated Ink Jet Printhead Using Joined Piezoelectric Actuator
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A Method of Manufacting a Page Wide Ink Jet Printhead
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Power Management in a Computer
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Attaching a Speaker to a Computer Component
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Collapsible Notebook Computer Keyboard Structure with Horizontally and Downwardly Shiftable Key Return Domes
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Secure Updating of Non-Volatile Memory
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Computer Video Display Switching System
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Computer Input Device and Methods of Manufacturing Same
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Computer Accessory Including a Pivotably Mounted Combined Handle and Power Source and Associated Methods of Manufacturing
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Method for Performing Disk Fault Prediction Operations
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Disk Fault Prediction System
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Video Graphics Controller with Improved Calculation Capabilities
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Controlling Switch-Mode Power Conversion
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Circuit for Disabling an Address Masking Control Signal When a Microprocessor Is in a System Management Mode
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Identification of Liquid Crystal Display Panels
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Tool and Method for Diagnosing and Correcting Errors in a Computer Program
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Computer Network Server Backup with Posted Write Cache Disk Controllers
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Personal Computer Power Supply with Low-Power Standby Mode Activated by Secondary Side Protection Circuit
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Isolated Power Supply Having Power Switch on Seconary Side
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Computer System Which Overrides Write Protection Status During Execution in System Management Mode
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Method for Initializing a Multiple Processor Computer System Using a Common Rom
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Method of and Apparatus for Arbitrarily Disabling Under Processor Control Individual Slots on a Computer Bus
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Reduced Height Keyboard Structure for a Notebook Computer
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Bridge Having a Data Buffer for Each Bus Master
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Disk Array Controller for Performing Exclusive or Operations
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Adaptive Ahead Fifo with Lru Replacement
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User Selectable Priority for Disk Array Background Operations
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Locked Exchange Fifo
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Raid Array Data Storage System with Storage Device Consistency Bits and Raidset Consistency Bits
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Apparatus and Method for Synchronously Providing a Fullness Indication of a Dual Ported Buffer Situated Between Two Asynchronous Buses
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On-Line Disk Array Reconfiguration
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Adaptive Read-Ahead Disk Cache
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Bridge Circuit for Preventing Data Incoherency by Holding Off Propagation of Data Transfer Completion Interrupts Until Data Clears the Bridge Circuit
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Memory Controller That Dynamically Predicts Page Misses
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Circuit for Monitoring and Disabling Power Supply Signals to a Microprocessor in a Computer System Utilizing Secondary Voltage Regulators
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Computer Bus Utilization Determination Apparatus
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Circuit for Selectively Performing Data Format Conversion
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Method and Apparatus for Entering and Manipulating Spreadsheet Cell Data
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Method and Apparatus for Displaying Port Information
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Memory-Mapped Video Control Registers
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Input Device with Data Targeting to Determine an Entry Field for a Block of Stroke Data
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In-Band/Out-Of-Band Alert Delivery System
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Method and Apparatus for Functional Expansion Through Predefined Signal Interfaces
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Computer System Controller and Method with Processor Write Posting Hold Offf on Pci Master Memory Request
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System in Which Processor Interface Snoops First and Second Level Caches in Parallel with a Memory Access by a Bus Masterline Device
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Method of Preventing Cache Corruption During Microprocessor Pipelined Burst Operations
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Hard Disc Drive Support Tray Apparatus with Built-in Handling Shock Reduction, Emi Shielding and Mounting Alignment Structures
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Graphics Controller Utilizing Video Memory to Provide Macro Command Capability and Enhanced Command Buffering
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Apparatus and Method of Preventing a Deadlock Condition in a Computer System
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Interfacing Direct Memory Access Devices to a Non-Isa Bus
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Antenna System for a Notebook Computer
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Process and Apparatus for Collecting a Data Structure of a Memory Dump into a Logical Table
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Redundant Cpu Power System
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Method and Apparatus for Establishing Host Bus Clock Frequency and Processor Core Clock Ratios in a Multi-Processor Computer System
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Battery Pack with Single Charge-Inhibit/Regulator Transistor
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System Using Interchangeable Nickel-Based and Lithium Ion Battery Packs
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Bus Error Handler for Perr# and Serr# on Dual Pci Bus System
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Method for Determining Sizes of 1:1 and 2:1 Memory Interleaving in a Computer System, Configuring to the Maximum Size, and Informing the User If Memory Is Incorrectly Installed
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Battery Pack with a Monitoring Circuit for a Known System
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Stopclock Toggle System for Powering Two Cpus from a Regulator Only Sized for One Cpu
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Circuit for Switching Between Synchronous and Asynchronous Memory Refresh Cycles in Low Power Mode
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Circuit for Setting Computer System Bus Signals to Predetermined States in Low Power Mode
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Computer System Having a Virtual Drive Array Controller
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Method and Apparatus for Synchronizing a Serial Bus Clock to a Serial Bus Function Clock
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Relay Circuit for Telephone Interface
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Low Speed Serial Bus Protocol and Circuitry
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Manual Docking Apparatus Having Latch and Drive Mechanism for a Portable Computer
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Tool and Method for Diagnosing and Correcting Errors in a Computer Program
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Remote Terminal Operation
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Component Placement
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Bidirectional Parallel Protocol Having Computer Indicates to the Printer the Acceptable Data Format for Data Transfer
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Compression of Grey Scale Images of Text
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System for Peripheral Devices Recursively Generating Unique Addresses Based on the Number of Devices Connected Dependent Upon the Relative Position to the Port
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Electronic Device Keyboard with Pivot Bar Tilt Mechanism
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Apparatus for Electromagnetic Interference and Electrostatic Discharge Shielding of Hot Plug-Connected Hard Disk Drives
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Thermal Management of Computers
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High-Speed Video Display System
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Apparatus for Eliminating Audio Noise When Power Is Cycled to a Computer
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Apparatus for Aligning and Padding Data on Transfers Between Devices of Different Data Widths and Organizations
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Method and Apparatus for Data Flow Analysis
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Multiple Print Head Ink Jet Printer
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Tiltable Docking Base with a Battery Charger
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Method and Apparatus for Detecting Switched Network Protocols
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Error Correction Codes
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Slide Out Readily Accessible Chassis Having a Trough for Protecting Cables and a Hinge That Includes a Conduit
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Method and Apparatus for Guided Configuration of Unconfigured Network and Internetwork Devices
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Configuration Manager for Network Devices and an Associated Method for Providing Configuration Information Thereto
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Pulse Width Modulation Bias to Minimize Effect of Noise Due to Ramp Switching
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Computer Battery Pack Charge Current Sensor with Gain Control
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Sensor Circuit for Providing Maximum and Minimum Cell Voltages of a Battery
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Programmable Memory Controller Having Two Level Lookup for Memory Timing Parameter
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Posted Disk Read Operations Performed by Signalling a Disk Read Complete to the System Prior to Completion of Data Transfer
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Automatic Communication Protocol Detection System and Method for Network Systems
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Resetting a Cpu
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A Modular Computer Having Configuration-Specific Performance Characteristics
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Application: 08/609,290 →
Portable Computer Having Loudspeakers in Enclosures Formed by Gaskets Located Between a Keyboard, a Printed Circuit Board, and a Frame
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System Having Active Pull-Down Circuit and Method
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System for Coupling Communication Link to Port Connector Including Predefined Ground Pin When Peripheral Is Connected to Port Connector and Not Mounted in Compartment
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Computer Having a Heat Sink Structure Incorporated Therein
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Distributed Execution of Mode Mismatched Commands in Multiprocessor Computer Systems
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Collapsible Keyboard Structure for a Notebook Computer, Responsive to Opening and Closing of the Computer's Lid
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Memory Controller Having All Dram Address and Control Singals Provided Synchronously from a Single Device
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Apparatus for Eliminating Audio Noise When Power Is Cycled to a Computer
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Circuit for Selecting and Designating a Master Battery Pack in a Computer System
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Transferring Data Between Caches in a Multiple Processor Environmnent
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Double Buffering Operations Between the Memory Bus and the Expansion Bus of a Computer System
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Method and Apparatus for Providing Dynamic Entry Points into a Software Layer
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Rotary Cursor Positioning Apparatus
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Compact Computer Memory Media Handling Apparatus
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Test Circuitry for Printer Memory
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Logarithmic Power Compensation for a Switching Power Supply
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Management Communication Bus for Networking Devices
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A Multi-Layer Circuit Board Having a Supply Bus and Discrete Voltage Supply Planes
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Stackable Network Modules Using Infrared Communications
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Congestion Management Scheme
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Collapsible Keyboard/Pointing Stick Structure
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Variable Voltage Regulator System
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Video Subsystem Power Management Apparatus and Method
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Edgecard Circuit Board
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Hot Plug Protection System
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Method and Apparatus for Resolving Resource Conflicts After a Portable Computer Has Docked to an Expansion Base Unit
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Secure Power Supply for Protecting the Shutdown of a Computer System
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Collapsible Keyboard Structure for a Notebook Computer
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Method of Manufacturing a Page-Wide Piezoelectric Ink Jet Print Engine
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Ultra-Quiet, Thermally Efficient Cooling System for Forced Air Cooled Electronics
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Audio System for a Personal Computer
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Drive Failure Prediction Techniques for Disk Drives
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Network Switch
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Blocking Address Enable Signal from a Device on a Bus
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Portable Computer with Removable Display Screen Using Removably Mateable Connectors to Form the Sole Supporting Interconnection Between the Computer Base Portion and Display Screen Structure
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System for Dma Controller Sharing Control Signals in Conventional Mode and Having Separate Control Signals for Each Number of Channels in Distributed Mode
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System for Requesting Access to Dma Channel Having Address Not in Dma Registers by Replacing Address of Dma Register with Address of Requested Dma Channel
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System for Parallel Port with Direct Memory Access Controller for Developing Signal to Indicate Packet Available and Receiving Signal That Packet Has Been Accepted
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Reducing Power Usage in a Personal Computer
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Termination Scheme for Twisted-Wire Pairs
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Method and Apparatus for Stretching Bitmaps to Non-Integer Multiples
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Circuit for Correcting Cache Incoherency Problems
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Anti-Aliasing Apparatus and Method Using Pixel Subset Analysis and Center Pixel Correction Including Specialized Sample Window
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Apparatus for Mounting a Computer Peripheral Device at Selectively Variable Locations on a Display Monitor
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Method and Apparatus for Hashing Addresses in a Network Switch
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High Speed Frame Translation for Computer Networks
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Protection of Computer System Against Incorrect Card Insertion During Start-Up
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Method of Determining an Object's Position and Associated Apparatus
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Shielded Electrical Component Heat Sink Apparatus
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Charging a Battery Having a Nominal Critical Terminal Voltage
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Error Checking and Correcting for Burst Dram Devices
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Microprocessor Control of Parallel Power Supply Systems
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Ordering Transactions
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Isolation Transformers and Isolation Transformer Assemblies
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Method and Apparatus for Providing Secure and Private Keyboard Communications in Computer Systems
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Collapsible Computer Keyboard Structure with Associated Collapsible Pointing Stick
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Using an Address Pin as a Snoop Invalidate Signal During Snoop Cycles
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Securing a Card in an Electronic Device
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Bus Arbitration
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Prefetching Data in Response to a Read Transaction for Which the Requesting Device Relinquishes Control of the Data Bus While Awaiting Data Requested in the Transaction
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Bridge Circuit Comprising Independent Transaction Buffers with Control Logic Adapted to Store Overflow Data in Second Buffer When Transaction Size Exceeds the First Buffer Size
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Removal and Insertion of Expansion Cards in a Computer System
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Switching Control in a Fault Tolerant System
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Expansion Card Insertion and Removal
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Expansion Card Space Reservation
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Using Subordinate Bus Devices That Are Connected to a Common Bus
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Computer System Bus Performance Monitoring
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Method and Apparatus for Flushing a Bridge Device Read Buffer
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Storing Data Associated with One Request While Continuing to Store Data Associated with a Previous Request from the Same Device
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Data Error Detection and Correction
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Multicast Data Communication Switching System and Associated Method
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Method and Apparatus for Identifying Faulty Devices in a Computer System
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Aligning a Memory Read Request with a Cache Line Boundary When the Request Is for Data Beginning at a Location in the Middle of the Cache Line
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Printed Circuit Board Card Guide Having Isolation Arms and Means for Securing Pcb
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Providing Data from a Bridge to a Requesting Device While the Bridge Is Receiving the Data
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Synchronizing Data Between Devices
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Receiving a Write Request That Allows Less Than One Cache Line of Data to Be Written and Issuing a Subsequent Write Request That Requires at Least One Cache Line of Data to Be Written
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Multi-Threaded Bus Master
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Method for Simultaneously Compositing a Panoramic Image and Determining Camera Focal Length
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Memory Accessing in a Multi-Processor System Using Snooping
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Memory Coherency in a Processor-to-Bus Cycle in a Multi-Processor System
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Performing a Write Cycle to Memory in a Multi-Processor System
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Housing Access Door Construction for a Portable Computer Docking Station
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Vertically Oriented Docking Station Apparatus for a Portable Computer
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A Computer System System Including a First Livel Write-Back Cache and a Second Level Cache
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Electronic Device with Circuit Board Latching and Retaining Structure
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Controlling Multimedia Aspects of a Computer
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Clock Skew Reduction
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Portable Personal Computers with Multi-Directional Infrared Communication
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A Computer System Utilizing Two Isa Busses Coupled to a Mezzanine Bus
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Multiple Long Bus Architecture Having a Non-Terminal Termination Arrangement
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Method and System for Reducing Transfer Latency When Transferring Data from a Network to a Computer System
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A Driver Bundle Including a Compressed, Self-Extracting, Executable Driver for the Host Processor and an Adapter Driver for the Processor of a Network Adapter Card
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Liquid Cooled Computer Apparatus and Associated Methods
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Dynamic Management Information Base Manager
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Secure Software Registration and Integrity Assessment in a Computer System
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Accomodating Components
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Using a File Enabler with Firmware
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Modular Desktop Computer Having Enhanced Serviceability
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Pcmcia Card Heat Removal Apparatus and Methods
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Computer System Incorporating an Infrared Link for Reduced Interference Communication with a Radio Transceiver
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Portable Computer Docking Station Having Improved Speaker Apparatus Therein
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Fifo Queue Having Replaceable Entries
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Method for Reliable Exchange of Modem Handshaking Information Over a Cellular Radio Carrier
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Computer Power Switch Interlock
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Dynamic Hibernation Time in a Computer System
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System Incorporating Hot Docking and Undocking Capabilities Without Requring a Standby or Suspend Mode by Placing Local Arbiters of System and Base into Idle State
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Circuit for Handling Distributed Arbitration in a Computer System Having Multiple Arbiters
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Computer System and Method for Replacing Obsolute or Corrupt Boot Code Contained Within Reprogrammable Memory with New Boot Code Supplied from an External Source Through a Data Port
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Flash Rom Sharing Between a Processor and a Controller
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Long Latency Interrupt Handling and Input/Output Write Posting
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Bus System for Shadowing Registers
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Reconfigurable Dual Master Ide Interface
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Polarity Switched Data Bus for Reduced Electromagnetic Interference
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Boot Drive Selection and Hibernation File Detection
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Apparatus and Method for Positively and Subtractively Decoding Addresses on a Bus
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Control of Computer Ac Adapter Output Voltage via Battery Pack Feedback
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Serial Bus System for Shadowing Registers
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Power Conservation Method for a Portable Computer with Lcd Display
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Apparatus for Controlling the Impedance of High Speed Signals on a Printed Circuit Board
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Controllerless Modem
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Two Computers Cooperating via Interconnected Busses
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Reducing the Elapsed Time Period Between an Interrupt Acknowledge and an Interrupt Vector
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Expansion Base and System for Portable Computers
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Automatic Data Synchronization Between a Handheld and a Host Computer Using Pseudo Cache Including Tags and Logical Data Elements
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Secondary Supply Power Referenced Interlock Circuit
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Portable Computer Docking Station with Adjustable Insertion Angle
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Bus Master Arbitration Circuitry Having Improved Prioritization
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Apparatus and Method for Combining Data Streams with Programmable Wait States
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Secondary Channel for Command Information for Fibre Channel System Interface Bus
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Portable Computer Docking Station with Module Connection Replicator
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Two-Staged Cohort Selection for Speaker Verification System
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Method and Apparatus for Secure Execution of Software Prior to a Computer System Being Powered Down or Entering a Low Energy Consumption Mode
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Portable Computer Docking Station with Removable Support Shelf Apparatus
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Network Packet Switch Using Shared Memory for Repeating and Bridging Packets at Media Rate
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Server Controller Responsive to Various Communication Protocols for Allowing Remote Communication to a Host Computer Connected Thereto
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System for Storing Display Data During First Time Period Prior to Failure of Computer and During Second Time Period After Reset of the Computer
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Printed Circuit Board Having Conductors Which Can Be Decoupled for Isolating Inactive Integrated Circuits Connected Thereto
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Current Sensing Touchpad for Computers and the Like
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Direct Memory Access Controller Having Programmable Timing
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Computer and Computer Network Having a Power Down Inhibit
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Reset Circuit for a Peripheral Component Interconnect
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Method and Apparatus for Distributing Interrupts in a Symmetric Multiprocessor System
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Portable Computer with Low Power Audio Cd-Player
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Passive Clamp and Ripple Control for Buck Boost Converter
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Appartus for Initializing a Multiple Processor Computer System Using a Common Rom
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A Digitizer Utilizing Heat Source Detection to Receive Input Information
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Power Shutdown Apparatus
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Communication Between a Telephone and a Computer System
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Communication with a Computer Using Telephones
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Apparatus, Method and System for Thermal Management of an Unpackaged Semiconductor Device
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Audio Power Management
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Circuit for Placing a Cache Memory into Low Power Mode in Response to Special Bus Cycles Executed on the Bus
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Computer Component Handle Assembly
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A Method of Scheduling Interrupts to the Linked Lists of Transfer Descriptors Scheduled at Intervals on a Serial Bus
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Controlling Pulse Skip Modulation in Power Conversion
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Composite Video Buffer Including Incremental Video Buffer
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Administrator Station for a Computer System
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Method and System for Mounting a System Partition as a Logical Drive While an Operating System Is Operational by Modifying a Partition Table
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Computer System and Method for Storing Data in a Buffer Which Crosses Page Boundaries Ytilizing Beginning and Ending Buffer Pointers
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Integrated Remote Asynchronous Power Switch
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Portable Computer System with Integral Carrying Case
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Double Spring Collapsible Keyboard Structure for a Notebook Computer Responsive to Opening and Closing of the Computer's Lid via Relatively Shiftable Key Support Structure and Shift Member
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Power Limit Circuit for Computer System
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Sharing an Electronic Mail Message with a Party Not Named as a Recipient of the Message
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Audio System for a Personal Computer
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Extended-Bus Functionality in Conjunction with Non-Extended-Bus Functionality in the Same Bus System
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Mehtod and Apparatus for Independently Resettng Processors and Cache Controllers in Multiple Processor Systems
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Computer Resource Regulation
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Method and Apparatus for Printer Diagnostics
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Wide Scsi Bus Controller with Buffered Acknowledge Singal
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Integrated Content Guide for Interactive Selection of Content and Services on Personal Computer Systems with Multiple Sources and Multiple Media Presentation
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Computer System Having a Memory Controller Which Performs Readahead Operations Which Can Be Aborted Prior to Completion
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Modem Having Seperate Modem Engine and Data Access Arrangement
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Reducing Power Usage in a Personal Computer
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Computer Chassis Assembly
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Portable Computer Docking Station Having Modular Motorized Docking/Undocking Structure
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Modem Sharing
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Transparent Keyboard Hot Plug
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Method and Apparatus for Transferring Heat from a Pcmcia Card
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Computer Docking Station with Integral Base Security System
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Computer Docking Station with Half-Height Bays and Associated Security System
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Method and Apparatus for Diagnosing Fault States in a Computer System
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Method and Apparatus for Sensing and Changing the State of a Computer Before Connecting the Computer to or Disconnecting the Computer from an Expansion Unit
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Method and Apparatus for Address Mapping of a Video Memory Using Tiling
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Cache Memory Using Unique Burst Counter Circuitry and Asynchronous Interleaved Ram Banks for Zero Wait State Operation
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Heat Dissipating Pad Structure for an Electronic Component
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Use with Synthesized Audio Signals and Signals Form a Modem
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Tab and Slot Disk Drive Vibration Reduction Structure
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Transformer-Isolated Pulse Drive Circuit
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Launching Computer Applications
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Method and Apparatus for Enabling a Computer User to Convert a Computer System to an Intelligent I/O System
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Adaptive Networking System
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Network Connector Operable in Bridge Mode and Bypass Mode
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Computer System with Error Handling Before Reset
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Fail-Fast, Fail-Tolerant Multiprocessor System
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Failover Memory for a Computer System
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System and Method for Secure Information Transmission Over a Network
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Computer with Detachable Keyboard Unit
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Secure Method for Enabling/Disabling Power to a Computer System Following Two-Piece User Verification
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Method and Apparatus for Allowing Access to Secured Computer Resources by Utilzing a Password and an External Encryption Algorithm
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Automatic Computer Upgrading
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Preventing Corruption in a Multiple Processor Computer System During a Peripheral Device Configuration Cycle
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Battery Pack Wakeup
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Computer Failure Recovery and Alert System
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Error Detection and Correction
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Heat Dissipating Lid Hinge Structure with Laterally Offset Heat Pipe End Portions
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Keyboard Using Pressurized Fluid to Generate Key Stroke Characteristics
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Enhanced Wavetable Processing Technique on a Vector Processor Having Operand Routing and Slot Selectable Operations
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Enhanced Fast Fourier Transform Technique on Vector Processor with Operand Routing and Slot-Selectable Operation
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Method and Apparatus for Detecting Memory Device Types
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Sense Amplifier Decoding in a Memory Device to Reduce Power Consumption
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Enhanced Adaptive Filtering Technique
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Computer System with System Rom Including Serial-Access Prom Coupled to an Auto-Configuring Memory Controller and Method of Shadowing Bios Code from Prom
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Transistor/Resistor Printed Circuit Board Layout
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Bit Map Stretching Using Operand Routing and Operation Selective Multimedia Extension Unit
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Locking Apparatus for Locking a Notebook Computer on a Docking Station
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Portable Computer Docking Base with Ducted Interior Cooling Air Passage
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Remote Financial Transaction System
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Computer System with Pci Repeater Between Primary Bus and Second Bus
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Pci to Pci Bridge for Transparently Completing Transactions Between Agents on Opposite Sides of the Bridge
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Network Switch with Dynamic Backpressure Per Port
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Network Switch with Separate Cut-Through Buffer
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Programmable Arbitration System for Determining Priority of the Ports of a Network Switch
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Polling System That Determines the Status of Network Ports and That Stores Values Indicative Thereof
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Mpeg Motion Compensation Using Operand Routing and Performing Add and Divide in a Single Instruction
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Buffer Reservation Method for a Bus Bridge System
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Increased Processor Performance Comparable to a Desktop Computer from a Docked Portable Computer
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Secure Two-Piece User Authentication in a Computer Network
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Dynamic Reconfiguration of Network Device's Virtual Lans Using the Root Identifiers and Root Ports Determined by a Spanning Tree Procedure
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Method and Apparatus for Mapping the Memory System of a Computer for Maximizing Memory Usage
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A Computer System Using Posted Memory Write Buffers in a Bridge to Implement System Management Mode
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Lock Protocol for Pci Bus Using an Additional "Superlock" Signal on the System Bus
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Expansion Card Insertion and Removal
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Scoreboard for Cached Multi-Thread Processes
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Flash Rom Sharing Between Processor and Microcontroller During Booting and Handling Warm-Booting Events
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Cd Rom Drive Apparatus with Integral Forced Air Cooling Capability
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Delayed Transaction Protocol for Computer System Bus
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Computer System Implementing a Stop Clock Acknowledge Special Cycle
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Method and Apparatus for Using Extended Data Output Memory Devices in a System Designed for Fast Page Mode Memory Devices
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Isolation of Pci and Eisa Masters by Masking Control and Interrupt Lines
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Converter Topologies with Multiple Windings
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Isolated Power Conversion with Master Controller in Secondary
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Variable-Frequency Converter with Constant Programmed Delay
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Portable Computer with Modem Connection to Docking Station
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Variable-Frequency Variable-Input-Voltage Converter with Minimum Frequency Limit
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Inclined Docking Base for a Portable Computer with a Slidable Monitor Support Member
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Pci Hot Spare Capablity for Failed Components
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Clock Skew Reduction Using Spider Clock Trace Routing
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Computer Diagnostic Board That Provides System Monitoring and Permits Remote Terminal Access
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Avoiding Non-Unique Identifiers for Bus Devices
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Network Switch with a Multiple Bus Structure and a Bridge Interface for Transferring Network Data Between Different Buses
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Direct Media Independent Interface Connection System for Network Devices
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Delivering a Request to Write or Read Data Before Delivering an Earlier Write Request
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Bus-To-Bus Bridge in Computer System, with Fast Burst Memory Range
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Application: 08/777,597 →
Method for Controlling Access to a Computer System by Utilizing an External Device Containing a Hash Value Representation of a User Password
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Driver Level Diagnostics
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Method for Developing Physical Disk Drive Specific Commands from Logical Disk Access Commands for Use in a Disk Array
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Reciprocating Converter
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Protected Zero-Crossing Detection Using Switching Transistor's On-Resistance
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Multipoint Digital Simultaneous Voice and Data System
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Modular Computer Chassis with Extractor Device Mounted to the Housing
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Modular Computer Chassis Interchangeable Between Stand Alone and Rack Mounted States
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Master-Target Based Arbitration Priority
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Planar Magnetics with Segregated Flux Paths
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Variable-Input-Voltage Converter with Delay Proportional to V in/ V Out
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Diagnostic Module Dispatcher
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Host I2C Controller for Accelerated Reading of I2C Eeproms
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Detecting Diskette Insertion
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Portable Computer Speaker Enclosure
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Security Control for Personal Computer
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Dma Controller Which Can Be Controlled by Host and Local Processors
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Method and Apparatus for Implementing Configurable Call Forwarding Bins in a Mobile Telephone System
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Method and Apparatus for Providing Switch Capability Mediation in a Mobile Telephone System
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Pc/Tv Usage Tracking and Reporting Device
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Transparent Touchpad with Flat Panel Display for Personal Computers
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Public Key Cryptographic Apparatus and Method
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Access Control for a Tv/Pc Convergence Device
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Network Packet Switch Using Shared Memory for Repeating and Bridging Packets at Media Rate
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Network Packet Switch Using Shared Memory for Repeating and Bridging Packets at Media Rate
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Portable Computer Having a Pivotally Mounted Combined Handle and Power Source
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Method and Apparatus for Tolerating Power Outages of Variable Duration in a Multi-Processor System
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Network Packet Switch Using Shared Memory for Repeating and Bridging Packets at Media Rate
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Method and Apparatus for Redirecting Input/Output Device Data in a Computer System Through Use of Debug Registers
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File-Based Video Display Mode Setup
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Low Speed Serial Bus Protocol and Circuitry
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System and Method for Controlling Multiple Initiators in a Fibre Channel Environment
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Process of Making an Orifice Plate for a Page-Wide Ink Jet Printhead
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System and Method for Automatically and Dynamically Changing an Address Associated with a Device Disposed in a Fibre Channel Environment
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A Power Distribution System for a Multi-Layer Circuit Board Having a Component Layer, a Ground Layer, and an Insulation Layer
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Video Teleconferencing for Networked Workstations
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Computer Pc Tray to Monitor Assembly Connection Apparatus and Associated Methods
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Apparatus and Method for Entering Low Power Mode in a Computer System
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Burst Srams for Use with a High Speed Clock
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Memory Controller Having Precharge Prediction Based on Processor and Pci Bus Cycles
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Fault Tolerant Multiple Network Servers
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System and Method for Arbitrated Loop Recovery
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Computer-Based Universal Remote Control System
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Tool and Method for Diagnosing and Correcting Errors in a Computer Program
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Portable Computer with Interchangeable Pointing Device Modules
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Multiple Channel Speaker System for a Portable Computer
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Signal Processing Apparatus with Selective Power Amplification
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Thin Film Speaker Apparatus for Use in a Thin Film Video Monitor Device
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Portable Computer with Tilting Keyboard That Exposes Pointing Device
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Pci Bus Hard Disk Activity Led Circuit
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Memory Controller Including Write Posting Queues, Bus Read Control Logic, and a Data Contents Counter
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Interactive Play with a Computer
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Circuit for Selectively Preventing a Microprocessor from Posting Write Cycles
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Conflict Resolution Using Self-Contained "Virtual" Devices
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Resolution of Resource Conflicts by Reduction of Systems to Solve
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Resource Type Prioritization in Generating a Device Configuration
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Computer Real Time Clockpower Supply Circuit
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Detecting the Presence of a Device on a Computer System Bus by Measuring the Response Time of Data Signals on Bus, and Maximizing System Performance Based on That Response Time
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System for Configuring Computer Devices According to Configuration Patterns
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Direct Memory Access Controller Having Programmable Timing
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User Selectable Feature Set for a Flash Rom Based Peripheral
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Circuit for Reducing Audio Amplifier Noise During Powering on and Off
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Video Graphics Controller with Improved Calculation Capabilities
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Keyboard-Compatible Optical Determination of Object's Position
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Method and Apparatus for Automatically Detecting Media Connected to a Network Port
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Adapter for Interconnecting Single-Ended and Differential Scsi Buses to Prevent "Busy" or `Wired-or' Glitches from Being Passed from One Bus to the Other
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Method and Apparatus for Display of Interlaced Images on Non-Interlaced Display
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Auto Run Apparatus, and Associated Method, for a Convergent Device
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Automatic and Seamless Cursor and Pointer Integration
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System for Multi-Modal Display Functionality Responsive to a Convergence Functionality Module to Select Between Computer Functionality Mode and Non-Computer Functionality Mode
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Contoured and Balanced Remote Tv Control Device
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Portable Computer Having Built-in Ac Adapter Incorporating a Space Efficient Electromagnetic Interference Filter
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Removable Processor Board Having First, Second and Third Level Cache System for Use in a Multiprocessor Computer System
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Channel Server Functionality
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Method and Apparatus for Mapping Remote Control Buttons Onto Keyboard Stroke Combinations
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Method and Apparatus for Controlling a Display Monitor in a Pc/Tv Convergence System
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Computer System with Special Circuit Board Arrangement
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Lap-Supportable Remote Infrared Computer Keyboard
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Digital Bus
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Automatic Cursor Parking to Hide a Mouse Pointer
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Method and Apparatus for Overriding Access Security to a Pc When a Password Is Lost
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Computer Convergence Device Controller for Managing Various Display Characteristics
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Method and Apparatus for Performing Power Conservation in a Pointing Device Located on a Wireless Data Entry Device
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Collapsible Portable Computer Keyboard with Resilient Preload Key Stabilization
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System for Changing Modalities
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Method and Apparatus for Converting Remote Control Signals into Computer Keyboard Signals
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Apparatus and Method for Storage Subsystem Drive Movement and Volume Addition
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Method and Apparatus for Providing Dual Booting Capabilities to a Computer System
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Apparatus for Supporting Mutiple Video Resources
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Computer Network Server Backup with Posted Write Cache Disk Controllers
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Data Communication Circuit for Controlling Data Communication Between Redundant Power Supplies and Peripheral Devices
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Pivotable Support and Heat Sink Apparatus Removably Connectable Without Tools to a Computer Processor
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Bistable Mechanism for Collapsing and Elevating a Keyboard in a Portable Computer
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Microprocessor Cache Memory Way Prediction Based on the Way of a Previous Memory Read
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Using Process Pairs as Transaction-Coordinated Resource Managers
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Method for the Secure Remote Flashing of the Bios of a Computer
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Method and Apparatus for Visual Sensing of Humans for Active Public Interfaces
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Computer Tower Unit with External Support Wells for Portable Media Storage Devices
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Computer Interface with Hardwire Button Array
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Function Selector with External Hardwired Button Array on Computer Chassis That Generates Interrupt to System Processor
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Computer System Capable of Playing Audio Cds in a Cd-Rom Drive Independent of an Operating System
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Run Slice Line Draw Engine with Enhanced Line Configurations
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Cache Memory System with Simultaneous Access of Cache and Main Memories
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Copy Protection for Recorded Media
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Lumped Parameter Resonator of a Piezoelectric Speaker
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Dual Purpose Apparatus, Method and System for Accelerated Graphics Port and Peripheral Component Interconnect
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Three-Dimensional Computer Environment
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Application: 08/853,331 →
Apparatus Method and System for 64 Bit Peripheral Component Interconnect Bus Using Accelerated Graphics Port Logic Circuits
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Apparatus Method and System for Peripheral Component Interconnect Bus Using Accelerated Graphics Port Logic Circuits
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Method and Apparatus for Re-Assigning Network Addresses to Network Servers by Re-Configuring a Client Host Connected Thereto
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Blitting of Images Using Instructions
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System for Automatic Synchronization of Common File Between Portable Computer and Host Computer via Communication Channel Selected from a Plurality of Usable Channels Therebetween
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Error Detection and Correction
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Method and Apparatus to Draw Line Slices During Calculation
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Method and Apparatus for Remotely Managing a Network Hardware Device Having an Embedded Server with a Client Computer Across a Network
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Computer Having Video Controlled Cursor System
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Method and Apparatus for Compressing and Decompressing Sequential Records in a Computer System
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Method and Apparatus for Display Control Bootup
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High Performance Communications Interface
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Scsi Connector
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Molded Heat Exchanger Structure for Portable Computer
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Mobile Portable Computer Docking/Office Station
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Converter Topologies with Multiple Windings
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Fault-Tolerant Computer System with Online Recovery and Reintegration of Redundant Components
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Pivotable Computer Access Door Structure Having Concealed, Break-Away Hinge Mechanism
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System Design to Support Either Pentium Pro Processors, Pentium Ii Processors, and Future Processor Without Having to Replace the System Board
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Collapsible Portable Computer Keyboard Structure Having Springless Lid-to-Keyboard Drive Linkage
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Scaleable Network System for Remote Access of a Local Network
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Dual Purpose Computer Bridge Interface for Accelerated Graphics Port or Registered Peripheral Component Interconnect Devices
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Data Bus Agent Including a Storage Medium Between a Data Bus and the Bus Agent Device
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User Interface for Easily Setting Computer Speaker Volume and Power Conservation Levels
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Ergonomic Controls for a Personal Computer Cpu
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Electronic Apparatus Having I/O Board with Cable-Free Redundant Adapter Cards Thereon
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Implementation of Escrow-Locking Scalar Quantities via Process-Pair Resource Managers
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Aligned Pivoting Power Supply Tray and Guided Input/Output Tray for Connection of the Power Supply and Input/Output to the Computer Motherboard
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System Board Plug-and-Play Non-Volatile Storage Abstraction
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Launching Computer Applications
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System for Causing System Management Interrupt to Execute Second Program Before Use of a Scancode by First Program If Said Scancode Comprises a Hotkey
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Read Checking for Drive Rebuild
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Controls and Indicators Available to a User for a Secondary Operational Mode of a Portable Computer Which Is Open or Closed State of the Computer Case
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Ghost Partition
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Method and Apparatus for Emulating a Peripheral Device to Allow Device Driver Development Before Availability of the Peripheral Device
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Apparatus, Method and System for Remote Peripheral Component Interconnect Bus Using Accelerated Graphics Port Logic Circuits
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Fault Tolerant Computer System
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Data Bus Having Switch for Selectively Connecting and Disconnecting Devices to or from the Bus
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System for Emulating Input/Output Devices Utilizing Processor with Virtual System Mode by Allowing Mode Interpreters to Operate Concurrently on Different Segment Registers
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Method and Apparatus for Storing and Rapidly Displaying Graphic Data
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Scsi Cable with Two Cable Segments Having a First Resistor Coupled to a Y-Connection from Each Segment and a Second Resistor Coupled to One Corresponding Conductor
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Process and System for Increasing the Display Resolution of a Point-to-Point Video Transmission Relative to the Actual Amount of Video Data Sent
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Computer Keyboard with Switchable Typing/Cursor Control Modes
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Transparent Pci to Pci Bridge with Dynamic Memory and 1/0 Map Programming
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Capacitive Sensing Keyboard and Pointing Device
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Portable Computer with Reverse Draft on Front Side Edge Portion of Display Housing
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Lithium-Ion Battery Pack with Integral Switching Regulator Using Cutoff Transistor
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Ac Adapter with Automatically Optimized Output Voltage and Power
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Lithium Ion Fast Pulse Charger
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Computer Bridge Interfaces for Accelerated Graphics Port and Peripheral Component Interconnect Devices
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System for Preventing Software of a Computer System from Interacting with a Connector to Avoid Data Corruption Due to Surprise Removal of a Circuit Card
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Typing Power
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Using Communication Cycles for Connecting and Disconnecting Devices in a Computer System
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Apparatus and Method for Coupling Multiple Peripheral Devices to a Single Port of a Computer
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Method of Determining an Object's Position and Associated Apparatus
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System with Limited Long-Time-Averaged Battery Charging Rate
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Ac/Dc Portable Power Connecting Architecture
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Fan-Folded Polymer-Electrolyte Cell
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Temperature Compensated Voltage Limited Fast Charge of Nickel Cadmium and Nickel Metal Hydride Battery Packs
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Transmission of Data Over a Radio Frequency Channel
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Method and Apparatus for Networking Data Devices Using an Uplink Module
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Apparatus, Method and System for a Computer Cpu and Memory to Pci Bridge Having a Plurality of Physical Pci Buses
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Electronic Switchbox for Selection and Sharing of Internal Peripheral Devices Among Different Computers, the Internal Peripheral Devices Located in Slots of a Chassis
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Method for Reconstructing a Three-Dimensional Object from a Closed-Loop Sequence of Images Taken by an Uncalibrated Camera
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Remote Terminal Operation
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Computer Battery Pack Charge Current Sensor with Gain Control
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Double Buffering Operations Between the Memory Bus and the Expansion Bus of a Computer System
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Method and Apparatus for Controlling the Brightness of a Display Screen
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Line Drawing Using Operand Routing and Operation Selective Multimedia Extension Unit
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Delivering Multiple Optical Signals Using Light That Does Not Carry the Data
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Low Profile, Redundant Source Power Distribution Unit
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System and Method for Transferring Heat Between Movable Portions of a Computer
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Computer Docking Station with Half-Height Bays and Associated Security System
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Memory Controller Supporting Dram Circuits with Different Operating Speeds
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Leveraged Apparatus for Selectively Decoupling Either of Two Perpendicularly Coupled Circuit Boards from the Other Circuit Board
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Bus Protocol Violation Monitor Systems and Methods
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Power Interlock with Fault Indicators for Computer System
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Method and Apparatus for Responding to Actuation of a Power Supply Switch for a Computing System
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Semaphore in System I/O Space
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Bus Ring-Back and Voltage Over-Shoot Redution Techniques Coupled with Hot-Pluggability
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System and Method for Providing a Dual Interrupt Mechanism to Designate the Occurrence and Termination of an Event
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Method and Apparatus for Determining Computer System Power Supply Redundancy Level
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System and Associated Method for Cooling Components Within a Computer System
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Computer System Comprising a Method and Apparatus for Periodic Testing of Redundant Devices
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Universal Mount for Computer Peripheral Device
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Opposed Ball Grid Array Mounting
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Portable Computer Having Loudspeakers in Enclosures Formed by Gaskets Located Between a Keyboard, a Printed Cicuit Board, and a Frame
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Method for Securely Communicating Remote Control Commands in a Computer Network
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Method for Producing Gradient Tonal Representation and a Printhead for Producing the Same
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Electronic Apparatus with Plug-in Heat Pipe Module Cooling System
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Circuit for Disabling an Address Masking Control Signal When a Microprocessor Is in a System Management Mode
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Computer Architecture with Automatic Disabling of Hardware/Software Features Using Satellite Positioning Data
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Method for the Secure Remote Flashing of a Bios Memory
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Method and Apparatus for Displaying Port Information
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Modular Keyboard for Use in a Computer System
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Questionless Cased-Based Knowledge-Base and a Method for Constructing the Same
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Converting Battery Module with Resistor Programmation of Default Out Put Voltage
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Ripple-Suppressed Converting Battery Module
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Dc-Isolated Converting Battery Module
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Converting Battery Module with Battery-Powered Controller
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Variable-Voltage Programmable Battery Module
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Method and Apparatus for Identification of Features Associated with Computers
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Printer System with Automatic Ink Ribbon Cassette Exchange Function
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Graphics Address Remapping Table Entry Feature Flags for Customizing the Operation of Memory Pages Associated with an Accelerated Graphics Port Device
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Valid Flag for Disabling Allocation of Accelerated Graphics Port Memory Space
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Computer Expansion System Including Expansion Base and Monitor Support Structure
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System and Method for Invalidating and Updating Individual Gart Table Entires for Accelerated Graphics Port Transaction Requests
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Generating an Error Signal When Accessing an Invalid Memory Page
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Use of a Link Bit to Fetch Entires of a Graphic Address Remapping Table
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Hardware Theft-Protection Architecture
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System and Method for Transferring Concurrent Multi-Media Streams Over a Loosely Coupled I/O Bus
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Automated System for Facilitating Creation of a Rack-Mountable Component Personal Computer
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Inductive Impedance Modulation of Transmission Lines with Stub Loads
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Computer Keyboard Scroll Bar Control
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Touchpad Overlay with Tactile Response
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Logarithmic Power Compensation for a Switching Power Supply
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System and Method for Electronically Isolating a Device from Higher Voltage Devices
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Programmable Memory Device That Supports Multiple Operational Modes
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Computer Expansion Slot and Associated Logic for Automatically Detecting Compatibility with an Expansion Card
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Electronic Card Assembly Having a Retractable Antenna
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Optical Tape Drive That Performs Direct Read After Write Operations
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Method and Apparatus for Performing Error Detection and Correction with Memory Devices
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Apparatus and Associated Method for Recovering Lost Break Codes for Wireless Keyboards
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System having a bridge with distributed burst engine to decouple input/output task from a processor
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Installation and Removal of Components of a Computer
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System and Method for Performing Secure Device Communications in a Peer-to-Peer Bus Architecture
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Dvd Assembly, and Associated Apparatus, for a Convergent Device
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Parental Blocking System in a Dvd Integrated Entertainment System
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Challenge/Response Security Architecture with Fuzzy Recognition of Long Passwords
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Packet Protocol and Distributed Burst Engine
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Multimedia Computer Architecture with Multi-Channel Concurrent Memory Access
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Simulating Shared Code Thread Modules with Shared Code Fibers
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Method and Apparatus to Prevent Top-Most Windows from Interfering with Tv Mode in a Pc/Tv
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Configuring a Computer System
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Optical Tape Drive That Includes Redundant Optical Heads to Perform Failure Recovery
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Method and Apparatus for Independent Gain Control of a Microphone and Speaker for a Speakerphone Mode and a Non-Speakerphone Audio Mode of a Computer System
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"System and Method for Using a Real Mode Bios Interface to Read Physical Disk Sectors After the Operating System Has Loaded and Before the Operating System Device Drivers Have Loaded"
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Relative, Logical Performance Parameter User Interface for the Specification and Display of Product with Corresponding Physical Performance Parameters
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Accelerated Graphics Port Read Transaction Merging
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Accelerated Graphics Port Two Level Gart Cache Having Distributed First Level Caches
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Accelerated Graphics Port Multiple Entry Gart Cache Allocation System and Method
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Accelerated Graphics Port Memory Mapped Status and Control Registers
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Apparatus and Associated Method for Selecting Video Display Parameter of a Computer-System, Video Display Monitor
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Multi-Server Fault Tolerance Using in-Band Signalling
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Computer Having a Heat Sink Structure Incorporated Therein
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Interfacing Direct Memory Access Devices to Non-Isa Bus
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Replacement of Erroneous Firmware in a Redundant Non-Volatile Memory System
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Vertically Oriented Docking Station Apparatus for a Portable Computer
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Computer Server Apparatus Having Removable Processor/Heat Pipe Cooling Device Modules Therein
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Computer System Speed Control Using Memory Refresh Counter
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System with Open-Loop Dc-Dc Converter Stage
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Programmable Multiple Output Force- Sensing Keyboard
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System for Identifying the Physical Location of One or More Peripheral Devices by Selecting Icons on a Display Representing the One or More Peripheral Devices
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Mechanism for Optimizing Generation of Commit-Signals in a Distributed Shared-Memory System
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Computer System Capable of Booting from Cd-Rom and Tape
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Memory Refresh Control System
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Full-Scene Antialiasing Using Improved Supersampling Techniques
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Dual Purpose Apparatus, Method and System for Accelerated Graphics Port and Fibre Channel Arbitrated Loop Interfaces
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A System and Method for Generating Unique Passwords
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Method and Apparatus to Reprogram Flash Rom Without Proxy Code
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Portable Computer with Flexible Heat Spreader Plate Structure Therein
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Scsi Bus Extender Utilizing Tagged Queuing in a Multi-Initiator Environment
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Loss Resilient Code with Double Heavy Tailed Series of Redundant Layers
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System for Increasing Functionality Through a Predefined Interface by Use of an Interconnection Device to Switch a Non-Standard Echo Cancellation Processor Onto the Interface
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System for Forming an Intelligent I/O (I20)-Aware Device by Connecting Both a Peripheral Control Connector Having an I/O Processor Mounted and Non-I20 Device to Same Bus
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Memory Paging Scheme for 8051 Class Microcontrollers
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System Having Active Pull-Down Circuit and Method
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Dual Arbiters for Arbitrating Access to a First and Second Bus in a Computer System Having Bus Masters on Each Bus
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Secure Updating of Non-Volatile Memory
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Apparatus for Determining the Instantaneous Average Number of Instructions Processed
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Battery Pack with Single Charge Inhibit/Regulator Transistor
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Apparatus for Sampling Instruction Execution Information in a Processor Pipeline
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Method for Estimating Statistics of Properties of Memory System Interactions Among Contexts in a Computer System
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Apparatus for Spatial and Temporal Sampling in a Computer Memory System
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Apparatus for Sampling Multiple Potentially Concurrent Instructions in a Processor Pipeline
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Apparatus for Sampling Path History in a Processor Pipeline
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Method and Apparatus for Clamping Land Grid Array Integrated Circuit Devices
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Cooling Fan with Heat Pipe-Defined Fan Housing Portion
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Personal Digital Assistant and Associated Computer Host Device Bay Structure
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Nonintrusive Monitoring of a Computer System's Downtime Due to a Supply Power Outage Condition
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Device Proxy Agent for Hiding Computing Devices on a Computer Bus
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Device Volume Control in Multimode Computer Systems
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Battery Control Architecture with Standardized Language
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Improving Computer System Cache Performance on Write Allocation Cycles by Immediately Setting the Modified Bit True
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Fault-Tolerant Interconnection Means in a Computer System
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Computer Bay Modular Adapter
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Accessing High Capacity Storge Devices
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Implementing Universal Serial Bus Support with a Minimum of System Ram
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Displaying Audio Disk Track Number in Portable Computer System
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Method and Apparatus for Accessing Data in a Shadow Set After a Failed Data Operation
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Shielded Electrical Component
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Computer Data Restoration Assembly and Associated Method
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Configuring Client Software Using Remote Notification
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System for Flushing Queued Memory Write Request Corresponding to a Queued Read Request and All Prior Write Requests with Counter Indicating Requests to Be Flushed
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Dynamic Delayed Transaction Discard Counter in a Bus Bridge of a Computer System
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Computer System Employing Optimized Delayed Transaction Arbitration Technique
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Device and Method for Dynamically Reducing Power Consumption Within Input Buffers of a Bus Interface Unit
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Memory Controller and Method for Dynamic Page Management
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Configuration Logic Within a Pci Compliant Bus Interface Unit Which Can Be Selectively Disconnected from a Clocking Source to Conserve Power
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Device and Method for Reducing Power Consumption Within an Accelerated Graphics Port Target
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System and Method for Maintaining Coherency and Improving Performance in a Bus Bridge Supporting Write Posting Operations
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Portable Computer with Vertically Positionable Keyboard
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Portable Computer Hard Disk Drive Mounting Apparatus and Methods
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Multi-Drive Portable Computer
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Networked Computer Security System
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Method of Communicating Data Elements Between Units of a Processing System Using Busy/Ready Commands
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Computer Manufacturing System Architecture with Enhanced Software Distribution Functions
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Method of Management of a Circular Queue for Asynchronous Access
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Modular Desktop Computer Having Enhanced Serviceability
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Modular Computer Apparatus
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A Scsi Duplex-Ready Backplane of a Computer System
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Apparatus and Methods for Testing Electronic Circuitry with Multiple Connector Socket Arrays
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Portable Computer System Incorporating a Rear Projection Display
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Computer System Including Power Supply Circuit with Controlled Output Power
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Common Reset Rom
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Multi-Processor System with System Wide Reset and Partial System Reset Capabilities
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Method for Reconstructing a Dithered Image
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Method for Low Complexity Low Memory Inverse Dithering
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Automatic System Recovery
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Technique for Providing a Computer Generated Face Having Coordinated Eye and Head Movement
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Secure Power Supply
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Software Controlled Fan with Hardware Fail-Safe Restart
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Apparatus for Switching a Bus Power Line to a Peripheral Device to Ground in Response to a Signal Indicating Single Ended Configuration of the Bus
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Computer Having Module Bay with Variable Insertion Opening Size
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System and Method for Automating Print Medium Selection and for Optimizing Print Quality in a Printer
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Real-Time Hardware Master/Slave Re-Initialization
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Computer System That Places a Cache Memory into Low Power Mode in Response to Special Bus Cycles Executed on the Bus
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Triggered Remote Dial-Up for Internet Access
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Selectively Enabling Advanced Configuration and Power Interface Bios Support
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System, Method and Program for Controlling Access to an Input/Output Device Possible Resource Settings Data in an Advanced Configuration and Power Interface Operating System
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Computer with Periodic Full Power-on Self Test
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Method and Apparatus for Monitoring Components of a Computer System
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Nircuit for Reducing Audio Amplifier Noise During Powering on and Off
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Accelerated Graphics Port Programmable Memory Access Arbiter
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Multi-Layer Image-Based Rendering for Video Synthesis
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Master Dma Controller with Re-Map Engine for Only Spawning Programming Cycles to Slave Dma Controllers Which Do Not Match Current Programming Cycle
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Power Management of a Computer System Using a Power Button
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Computer System with Bridge Logic That Asserts a System Management Interrupt Signal When an Address Is Made to a Trapped Address and Which Also Completes the Cycle to the Target Address
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Computer System with Bridge Logic That Includes an Internal Modular Expansion Bus and a Common Target Interface for Internal Target Devices
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Computer System with Bridge Logic That Reduces Interference to Cpu Cycles During Secondary Bus Transactions
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Computer System Having Integrated Bus Bridge Design with Delayed Transaction Arbitration Mechanism Employed Within Laptop Computer Docked to Expansion Base
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Computer System with Bridge Logic That Includes an Internal Modular Expansion Bus and a Common Master Interface for Internal Master Devices
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Smart Battery Power Management in a Computer System
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Computer System with Improved Transition to Low Power Operation
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Computer System with Enhanced Docking Support
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Serial Bus System for Sending Multiple Frames of Unique Data
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Method and Apparatus for Managing Copy on Write Operations in a Virtual Memory
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System for Remote Memory Allocation in a Computer Having a Verification Table Contains Information Identifying Remote Computers Which Are Authorized to Allocate Memory in Said Computer
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Computer Architecture with Password-Checking Bus Bridge
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Computer System Employing Memory Controller and Bridge Interface Permitting Concurrent Operation
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Smart Card with Fingerprint Image Pass-Through
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Hierarchical Cache System Flushing SCHE00 Based on Monitoring and Decoding Processor Bus Cycles for Flush/Clear Sequence Control
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Resource Harvesting in Scalable, Fault-Tolerant, Single System Image Clusters
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High Availability Access to Input/Output Devices in a Distributed System
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Failure Recovery for Process Relationships in a Single System Image Environment
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Control of Computer System Wake/Sleep Transitions
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Computer System Thermal Management
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Control of Computer System Wake/Sleep Transitions
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High Efficiency Blower System with Integral Backflow Preventor
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Controlling Power States of a Computer
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Apparatus, Method and System for Thermal Management of a Semiconductor Device
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Planar Speakar for Mulitimedia Laptop Pcs
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Method and Apparatus for Resetting a Random Access Memory
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Method for Selectively Restricting Access to Computer Systems
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Method and System for Compressing a Sequence of Images Including a Moving Figure
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Method for Figure Tracking Using 2-D Rigistration and 3-D Reconstruction
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Method for Figure Tracking Using 2-D Registration
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Method for Tracking the Motion of a 3-D Figure
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Desktop Computer Having Enhanced Motherboard/Riser Card Assembly Configuration
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Method and Apparatus for a Dedicated Physically Indexed Copy of the Data Cache Tag Arrays
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Automatic Communication Protocol Detection System and Method for Network Systems
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Multiple Long Bus Architecture Having a Non-Terminal Termination Arrangement
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Method and System for Employing a Non-Masking Interrupt as an Input-Output Processor Interrupt
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Method and System for Reducing Data Transfer Latency When Transferring Data from a Network to a Computer System
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Dynamic Hibernation Time in a Computer System
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Apparatus , Method and System for Thermal Management of an Electronic System Having Semiconductor Devices `
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Method and Apparatus for Testing Gang Memory Modules
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Administrator Controlled Architecture for Disabling Add-in Card Slots
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Computer System with Memory Controller That Hides the Next Cycle During the Current Cycle
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Computer System with Memory Controller That Hides Completion of a Current Cycle During Next Cycle
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Device Bay System Without 1394 Phy/Link Interface to Device Bay Controller Having a Software Intercepting a Guid Query and Returning a Stored Unique Identifier
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Computer Manufacturing with Smart Configuration Methods
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Method and Apparatus for Providing Remote Access to Security Features on a Computer Network
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Channel Configuration Program Server Architecture
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Computer Manufacturing Architecture with Two Data-Loading Processes
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Method for Flashing Escd and Variables into a Rom
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Integration of Bidirectional Switches with Programmable Logic
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Performing a Memory Access Cycle in a Multi-Processor Computer System
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Serial Bus System for Shadowing Registers
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16 Bit Bios Interrupt Calls Under 32 Bit Protected Mode Application
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Dynamic Proxy Server
Patent: 6,212,560 →
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Automatic Computer Upgrading
Patent: 5,960,189 →
Application: 09/076,303 →
Apparatus Including Heat Sink Structure for Removing Heat from a Printed Circuit Board
Patent: 5,953,211 →
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Network Device with a Management Information Base Including a Plurality of Selectable Trap Definitions
Patent: 6,167,403 →
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An Adaptive Interface Controller That Can Operate with Segments of Different Protocol and Transmission Rates in a Single Integrated Device
Patent: 6,067,585 →
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Pivotable Computer Access Door Structure Having Concealed, Break -Away Hinge Mechanism
Patent: 6,130,822 →
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Collapsible Keyboard Mechanism with Integrated Lcd Display
Patent: 6,137,676 →
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Method and Apparatus for Disaster Tolerant Computer System Using Cascaded Storage Controllers
Patent: 6,178,521 →
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Plastic Computer Housing/Access Door Apparatus with Integrally Molded Dual Function Hinge Assembly
Patent: 6,125,031 →
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Apparatus for Controlling the Impedance of High Speed Signals on a Printed Circuit Board
Patent: 5,986,893 →
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Computer Network Cluster Generation Indicator
Patent: 6,243,744 →
Application: 09/085,748 →
Method and Apparatus for Performing Logic Analysis of Circuit Boards
Patent: 6,092,224 →
Application: 09/086,002 →
Portable Computer with Both Dynamic and Piezoelectric Transducers
Patent: 6,304,434 →
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Tower Building Block Biased Latching System
Patent: 6,126,492 →
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Dual Purpose Apparatus Method and System for Accelerated Graphics or Second Memory Interface
Patent: 6,230,223 →
Application: 09/088,131 →
Observability Register Architecture for Efficient Production Test and Debug
Patent: 6,260,166 →
Application: 09/088,306 →
Arbiter System for Central Processing Unit Having Dual Dominoed Encoders for Four Instruction Issue Per Machine Cycle
Patent: 6,249,855 →
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Computer System with Improved Memory Access
Patent: 6,279,065 →
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Reducing Power Consumption in Computer Memory
Patent: 6,134,167 →
Application: 09/090,426 →
Onboard Speaker System for Portable Computers Which Maximizes Broad Spatial Impression
Patent: 6,175,489 →
Application: 09/090,689 →
Method and Apparatus for Controlling Reset of Component Boards in a Computer System
Patent: 5,948,090 →
Application: 09/092,681 →
Method and Apparatus for Caching the Results of Function Applications with Dynamic, Fine-Grained Dependencies
Patent: 6,145,056 →
Application: 09/093,222 →
Method for Dynamically Placing Procedures of a Program in a Memory
Patent: 6,240,500 →
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System for Requesting Access to Dma Channel Having Address Not in Dma Registers by Replacing Address of Dma Register with Address of Requested Dma Channel
Patent: 5,875,351 →
Application: 09/094,218 →
Computer Method and Apparatus for File System Block Allocation with Multiple Redo
Patent: 6,185,663 →
Application: 09/094,733 →
Non-Operational Shock Protection for Disk Carriers in a High Density Package
Patent: 6,084,768 →
Application: 09/094,817 →
DYNAMICALLY ASSIGNING CPUs TO DIFFERENT PARTITIONS EACH HAVING AN OPERATION SYSTEM INSTANCE IN A SHARED MEMORY SPACE
Patent: 6,247,109 →
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Method and Apparatus for Adaptively Migrating Resources Between the Partitions of Multi Processor Computer System
Patent: 6,260,068 →
Application: 09/095,265 →
Management Event Notification System Using Event Notification Messages Written Using a Markup Language
Patent: 6,167,448 →
Application: 09/096,064 →
Printed Circuit Board Having Conductors Which Can Be Decoupled for Isolating Inactive Integrated Circuits Connected Thereto
Patent: 5,910,876 →
Application: 09/097,090 →
Hot-Pluggable Disk Drive Carrier Assembly with No Loose Parts
Patent: 6,088,221 →
Application: 09/097,324 →
Hiding Peripheral Memory Transactions on a Local Bus Within a Peripheral Controller from a Host System Bus
Patent: 6,128,686 →
Application: 09/097,408 →
Peripheral Controller Comprising First Messaging Unit for Communication with First Os Driver and Second Messaging Unit for Communication with Second Os Driver for Mass-Storage Peripheral
Patent: 6,154,789 →
Application: 09/097,409 →
Host Bridge Configured to Mask a Portion of Peripheral Devices Coupled to a Bus Further Downstream of the Host Bridge from a Host Processor
Patent: 6,141,708 →
Application: 09/098,015 →
Delivering Multiple Optical Signals Using Light That Does Not Carry the Data
Patent: 6,269,273 →
Application: 09/098,077 →
Rate Control and Bit Allocation for Low Bit Rate Video Communication Applications
Patent: 6,212,232 →
Application: 09/099,583 →
Swell-Latch Printed Circuit Board Latching and Ejecting Mechanism
Patent: 5,978,233 →
Application: 09/099,585 →
Printed Circuit Board Latching Mechanism
Patent: 5,973,934 →
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Secure General Purpose Input/Output Pins for Protecting Computer System Resources
Patent: 6,138,240 →
Application: 09/100,452 →
Voltage Regulator Module
Patent: 6,111,753 →
Application: 09/100,699 →
Symmetric Memory Board
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System for Reducing Noise in Bus Having Plurality of First and Second Set of Signals and a Delay Device for Delaying Propagation of Second Signals
Patent: 6,138,193 →
Application: 09/103,356 →
Method and Apparatus for Bus Isolation
Patent: 6,128,682 →
Application: 09/104,837 →
Remote Server Management Device
Patent: 6,098,143 →
Application: 09/105,725 →
Vertically Oriented Docking Station Apparatus for a Portable Computer
Patent: 6,185,094 →
Application: 09/107,081 →
Soft-Switched Built-in Active Snubber Circuit
Patent: 6,008,630 →
Application: 09/109,851 →
Flexible Display of Management Data in a Programmable Event Driven Processing System
Patent: 6,131,118 →
Application: 09/111,042 →
Computer System with Adaptive Memory Arbitration Scheme
Patent: 6,286,083 →
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Compact Mounting of Chip Card Reader at Front of Computer Device Bay Area
Patent: 6,116,509 →
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Automatic Scsi Termination Readjustment
Patent: 6,192,433 →
Application: 09/115,144 →
Method and Apparatus for Minimizing Dcache Index Match Aliasing Using Hashing in Synonym/Subset Processing
Patent: 6,253,285 →
Application: 09/116,039 →
System and Method for Detecting System Memory Size Using Rom Based Paging Tables
Patent: 6,223,271 →
Application: 09/116,048 →
Top and Bottom Access Functional Test Fixture
Patent: 6,294,908 →
Application: 09/116,774 →
Method and Apparatus for Filtering Incoming Information Using a Search Engine and Stored Queries Defining User Folders
Patent: 6,226,630 →
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Method of Determining of a Process Under a Simulated Operating System
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Security Mounting Structure for Electronic Apparatus Component
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Method and Apparatus for Fair Bus Arbitration in Multiple Initiator Scsi Systems
Patent: 6,101,570 →
Application: 09/123,712 →
Configuration Sizer for Selecting System of Computer Components Based on Price/Performance Normalization
Patent: 6,192,470 →
Application: 09/126,024 →
Computer System for Supporting Increased Pci Master Devices Without the Requiring Additional Bridge Chips
Patent: 6,199,123 →
Application: 09/126,110 →
Method and Apparatus for Cooling and Acoustic Noise Reduction in a Computer
Patent: 6,086,476 →
Application: 09/127,565 →
Switched-Mode Power Converter with Triple Protection in a Single Latch
Patent: 6,094,362 →
Application: 09/128,064 →
Method and Apparatus for Providing a Guaranteed Minimum Level of Performance for Content Delivery Over a Network
Patent: 6,144,996 →
Application: 09/133,482 →
Image Format Conversion with Transparency Color Adjustment
Patent: 6,211,881 →
Application: 09/133,514 →
Dual Purpose Apparatus, Method and System for Accelerated Graphics Port or System Area Network Interface
Patent: 6,223,239 →
Application: 09/133,788 →
Computer System with Synchronous Memory Arbiter That Permits Asynchronous Memory Requests
Patent: 6,249,847 →
Application: 09/134,057 →
Self-Locking Mounting Apparatus
Patent: 6,099,098 →
Application: 09/134,080 →
Mounting Apparatus
Patent: 6,082,695 →
Application: 09/134,745 →
System and Method for Improving Processor Read Latency in a System Employing Error Checking and Correction
Patent: 6,272,651 →
Application: 09/135,274 →
System and Method for Aligning an Initial Cache Line of Data Read from Local Memory by an Input/Output Device
Patent: 6,160,562 →
Application: 09/135,620 →
System and Method for Aligning an Initial Cache Line of Data Read from an Input/Output Device by a Central Processing Unit
Patent: 6,199,118 →
Application: 09/135,703 →
On-Line Disk Array Reconfiguration
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Application: 09/137,801 →
Battery Housing Wall Interwave with All of System Enclosure to Reduce Height of Portable Computer
Patent: 6,224,996 →
Application: 09/138,318 →
System and Method for Configuring Adapters in a Computer System
Patent: 6,173,341 →
Application: 09/140,040 →
Circuit and Method Employing Feedback for Driving a Clocking Signal to Compensate for Load-Induced Skew
Patent: 6,182,236 →
Application: 09/140,146 →
Memory Controller Having Precharge Prediction Based on Processor and Pci Bus Cycles
Patent: 5,960,459 →
Application: 09/141,702 →
Electronic Device Securement System
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Application: 09/144,249 →
Portable Computer with Low-Power Audio Cd-Player
Patent: 6,088,809 →
Application: 09/150,530 →
System for Providing Configuration Information Stored in a Shared Eeprom to a Plurality of System Components in Accordance with a System Component Priority
Patent: 6,272,584 →
Application: 09/150,804 →
Flexible Placement of Gtl End Points Using Double Termination Points
Patent: 6,067,596 →
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Shared Memory Intialization Method for System Having Multiple Processor Capability
Patent: 6,158,000 →
Application: 09/158,165 →
Linked Lists of Transfer Descriptors Scheduled at Intervals
Patent: 6,061,687 →
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Apparatus, Method and Systen for Accelerated Graphics Port Bus Bridges
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Method and Apparatus for Context Sensitive Pathsend
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Computer System for Dynamically Changing Boot Order in Response to Determine Whether a Wake-Up Packet Is Received
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Application: 09/162,907 →
Header Plate for a Low Profile Surface Mount Transformer
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5 Volts Single Power Supply Adsl Analog Front End Design
Patent: 6,212,263 →
Application: 09/164,136 →
Clock Run Controller
Patent: 6,240,522 →
Application: 09/164,149 →
System and Method for Maintaining Ownership of a Processor Bus While Sending a Programmed Number of Snoop Cycles to the Processor Cache
Patent: 6,275,885 →
Application: 09/164,191 →
System and Method for Optimally Deferring or Retrying a Cycle Upon a Processor Bus That Is Destined for a Peripheral Bus
Patent: 6,216,190 →
Application: 09/164,192 →
System and Method for Suppressing Processor Cycles to Memory Until After a Peripheral Device Write Cycle Is Acknowledged by the Memory Arbiter
Patent: 6,209,052 →
Application: 09/164,194 →
Flash Rom Sharing Between Processor and Microcontroller During Booting and Handling Warm-Booting Events
Patent: 6,154,838 →
Application: 09/166,616 →
Pivotable Support and Heat Sink Apparatus Removably Connectable Without Tools to a Computer Processor
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Network Connector Operable in Bridge Mode and Bypass Mode
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Application: 09/167,306 →
Securing a Card in an Electronic Device
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Method and Apparatus for Providing Processor Partitioning on a Multiprocessor Machine
Patent: 6,216,216 →
Application: 09/167,768 →
Boot Drive Selection and Hibernation File Detection
Patent: 6,115,815 →
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Server Controller for Storing and Retrieving Sequences of Video Screens Forwarded by a Server Host Computer
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Application: 09/169,316 →
Computer System and Method for Establishing a Standardized Shared Level for Each Storage Unit
Patent: 6,212,606 →
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System for Selectively Incrementing a Count Number of an Associated Node Only When the Node Is Put in Use in Conjunction with a Successful Compare and Swap Operation
Patent: 6,178,473 →
Application: 09/173,438 →
Method and Apparatus for Implementing Stable Priority Queues Using Concurrent Non-Blocking Queuing Techniques
Patent: 6,173,373 →
Application: 09/173,597 →
Method and Apparatus for Restoring a Computer to a Clear-Cmos Configuration
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Apparatus, Method and System for a Computer Cpu and Memory to High Speed Peripheral Interconnect Bridge Having a Plurality of Physical Buses with a Single Logical Bus Number
Patent: 6,175,889 →
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System Management Interrupt for a Desktop Management Interface/System Management Basic Input Output System Interface Function
Patent: 6,122,732 →
Application: 09/178,523 →
Automatic Selection of an Upgrade Controller in an Expansion Slot of a Computer System Motherboard Having an Existing on-Board Controller
Patent: 6,292,859 →
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Dynamically Disabling Speculative Prefetch When High Priority Demand Fetch Opportunity Use Is High
Patent: 6,233,645 →
Application: 09/184,623 →
Bus-To-Bus Bridge in Computer System, with Fast Burst Memory Range
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Application: 09/186,597 →
Method and Apparatus for Reducing the Apparent Read Latency When Connecting Busses with Fixed Read Replay Timeouts to Cpus with Write-Back Caches
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Application: 09/188,847 →
Docking Station with Thermoelectric Heat Dissipation System for Docked Portable Computer
Patent: 6,191,943 →
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Docking Station with Auxiliary Heat Dissipation System for a Docked Portable Computer
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Digital Television Data Format Conversion with Automatic Parity Detection
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System and Method for Applying Initialization Power to Scsi Devices
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Application: 09/195,306 →
Delivering Transactions Between Data Buses in a Computer System.
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Apparatus and Method for Securing Information Entered Upon an Input Device Coupled to a Universal Serial Bus
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Selective Dual Input Low Dropout Linear Regulator
Patent: 6,198,262 →
Application: 09/196,871 →
Profile Directed Simulation Used to Target Time-Critical Crossproducts During Random Vector Testing
Patent: 6,212,493 →
Application: 09/203,119 →
Method and Apparatus for Controlling a Display Monitor in a Pc/Tv Convergence System
Patent: 6,209,044 →
Application: 09/204,618 →
Network System for a First Module Port Auto Configuring Same Mode as a Second Module Port
Patent: 6,175,882 →
Application: 09/206,593 →
Single Package Dual Memory Device
Patent: 6,122,216 →
Application: 09/208,306 →
Space-Saving Docking Station for Vertically Supporting an Opened Notebook Computer
Patent: 6,208,508 →
Application: 09/211,720 →
System and Method for Synchronizing Time Across a Computer Cluster
Patent: 6,199,169 →
Application: 09/212,021 →
Diagnostic Module Dispatcher
Patent: 5,991,897 →
Application: 09/223,537 →
Touchpad Overlay with Tactile Reponse
Patent: 5,988,902 →
Application: 09/225,038 →
Supporting a Scsi Device on a Non-Scsi Transport Medium of a Network
Patent: 6,209,023 →
Application: 09/225,437 →
Pci Hot Spare Capability for Failed Components
Patent: 6,105,146 →
Application: 09/226,359 →
Apparatus, Method and System for 3-D and Panoramic Imaging
Patent: 6,118,589 →
Application: 09/226,453 →
Drive Latch Mechanism for Computer Selectively Configurable in Both Desktop and Tower Orientations
Patent: 6,122,173 →
Application: 09/227,047 →
System and Method for Serial Interrupt Scanning
Patent: 6,263,395 →
Application: 09/227,510 →
Two Level Address Translation and Memory Registration System and Method
Patent: 6,163,834 →
Application: 09/228,069 →
Lighting System for a Keyboard
Patent: 6,179,432 →
Application: 09/229,246 →
Apparatus and Method for Enhancing Data Transfer to or from a Sdram System
Patent: 6,226,755 →
Application: 09/236,871 →
Controllerless Modem with General Purpose Computer Execting Modem Controller Code and Virtualized Uart Communicating Data to/from Modem Controller Code
Patent: 6,185,628 →
Application: 09/237,636 →
Method and Apparatus for Distributing Interrupts in a Scalable Symmetric Multiprocessor System Without Changing the Bus Width or Bus Protocol
Patent: 6,041,377 →
Application: 09/243,235 →
System and Method for Exclusive Access to Shared Storage
Patent: 6,226,717 →
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Computer Chassis with Airflow Control Mechanisms
Patent: 6,052,281 →
Application: 09/249,031 →
Crossbar Connect Switch Mechanism for Hot Plugability
Patent: 6,189,058 →
Application: 09/249,032 →
Computer Chassis with Integrated Cooling Features
Patent: 6,058,011 →
Application: 09/249,039 →
Rack Serviceable Computer Chassis Assembly
Patent: 6,129,429 →
Application: 09/249,374 →
Computer Chassis Assembly with a Single Center Pluggable Midplane Board
Patent: 6,208,522 →
Application: 09/249,506 →
Multiprocessor Communication Using Reduced Addressing Lines
Patent: 6,154,804 →
Application: 09/250,232 →
Computer System Implementing Hot Docking And Undocking Capabilities By Employing A Local Bus Arbiter Idle State In Which The Arbiter Is Parked On A First Input/Output Bus Portion
Patent: 6,154,798 →
Application: 09/250,596 →
Method and Apparatus to Prevent Top-Most Windows from Interfering with Tv Mode in a Pc/Tv
Patent: 6,104,390 →
Application: 09/250,738 →
Isolation of Pci and Eisa Masters by Masking Control and Interrupt Lines
Patent: 6,081,865 →
Application: 09/251,960 →
Computer System with System Rom Including Serial-Access Prom Coupled to an Auto-Configuring Memory Controller and Method of Shadowing Bios Code from Prom
Patent: 6,112,303 →
Application: 09/252,431 →
Computer Failure Recovery and System Alert
Patent: 6,101,617 →
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Computer System with Bridges Having Posted Memory Write Buffers
Patent: 6,085,274 →
Application: 09/260,962 →
An Apparatus and Method for Dynamically Elevating a Lower Level Bus Master to an Upper Level Bus Master Within a Multi-Level Arbitration System
Patent: 6,272,580 →
Application: 09/268,825 →
Automatic Mapping, Monitoring, and Control of Computer Room Components
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System and Method for Reducing Compile Time in a Top Down Rule Based System Using Rule Heuristics Based Upon the Predicted Resulting Data Flow
Patent: 6,205,441 →
Application: 09/283,384 →
Method and Apparatus for Predicting Multiple Conditional Branches
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System for Parallel Port with Direct Memory Access Controller for Developing Signal to Indicate Packet Available and Receiving Signal That Packet Has Been Accepted
Patent: 6,138,184 →
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Internal Combustion Engine
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Apparatus for Packaging Processing System Elements for Mailing and Shipping
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Method and Apparatus for Presenting Video on a Display Monitor Associated with a Computer
Patent: 6,175,373 →
Application: 09/303,222 →
Swell-Latch Printed Circuit Board Engagement Mechanism
Patent: 6,052,288 →
Application: 09/306,133 →
Modem for Connection to a Telephone Line Through Either a Portable Computer Connector or a Docking Station via an Isolation Circuit
Patent: 6,044,422 →
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Method and Apparatus for Detecting Insertion and Removal of a Memory Module Using Standard Connectors
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Plate Width Center Alignment Method and Apparatus for Welding Machine
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Electronic Assembly for Standard Rack Enclosures
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Application: 09/314,610 →
Electrostatic Discharge Protection Clamp for High-Voltage Power Supply or I/O with Nominal-Voltage Reference
Patent: 6,268,993 →
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Battery Charge Control Architecture for Constant Voltage Maximum Power Operation
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Computer System with in-Line Switchbox Mounting
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Method and Apparatus for Retaining an Electrical Connector
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Low Cost High-Speed Portable Imaging System
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Method and Apparatus for Automated Ssd Updates on an a-Key Entry in a Mobile Telephone System
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Sinusoidal radio-frequency clock distribution system for synchronization of a computer system
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Polling and Displaying Updated Audio Disk Track Number in a Portable Computer
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Distributed data dependency stall mechanism
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Tower building-block biased latching system
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Phase control for a computer system multi-phase power supply
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Computer architecture capable of execution of general purpose multiple instructions
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Related Assignments (16)
Other recorded transfers of the patents in this record — the chain of ownership.
Security Agreement Sep 4, 1996
From: ATTACHMATE CORPORATION
To: BANK OF AMERICA NATIONAL TRUST AND SAVING ASSOCIATION, AS AGENT AGENCY MANAGEMENT SERVICES
Reel/Frame 008119/0163 →
Change of Name Jan 21, 2004
From: COMPAQ INFORMATION TECHNOLOGIES GROUP, LP
To: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Reel/Frame 015000/0305 →
Assignment 50% Undivided Interest Sep 13, 2004
From: COMPAQ COMPUTER CORPORATION
To: MICROSOFT CORPORATION
Reel/Frame 015134/0169 →
Release of Assignment of Patent Mar 24, 2005
From: U.S. BANK NATIONAL ASSOCIATION
To: ATTACHMATE CORP ATTN: DEVEORAH PITZER
Reel/Frame 016386/0804 →
Security Agreement May 26, 2005
From: WRQ, INC.; ATTACHMATE ACQUISITION CORP.; ATTACHMATE CORPORATION
To: WELLS FARGO FOOTHILL, INC., AS AGENT
Reel/Frame 016059/0775 →
Assignment of Assignor's Interest Jun 6, 2005
From: U.S. BANK NATIONAL ASSOCIATION
To: ATTACHMATE CORPORATION
Reel/Frame 016662/0243 →
Security Agreement Jun 13, 2005
From: WRQ, INC.; WRQ INTERNATIONAL, INC.; ATTACHMATE ACQUISITION CORP.; ATTACHMATE CORPORATION
To: D.B. ZWIRN SPECIAL OPPORTUNITIES FUND, L.P.
Reel/Frame 016127/0287 →
Release Jun 21, 2005
From: SILICON VALLEY BANK
To: MICROCOM SYSTEMS, INC.
Reel/Frame 016700/0449 →
Full Release and Reconveyance of Security Interests Jun 23, 2005
From: BANK OF AMERICA NATIONAL TRUST AND SAVINGS ASSOCIATION, FORMERLY KNOWN AS CONTINENTAL BANK N.A.
To: DIGITAL COMMUNICATIONS ASSOCIATES, INC.
Reel/Frame 016172/0551 →
Grant of Patent Security Interest (First Lien) Jun 30, 2006
From: ATTACHMATE CORPORATION
To: CREDIT SUISSE, CAYMAN ISLANDS BRANCH, AS FIRST LIEN COLLATERAL AGENT
Reel/Frame 017858/0915 →
Release of Security Interest Jun 30, 2006
From: WELLS FARGO FOOTHILL, INC.
To: ATTACHMATE CORPORATION, ATTACHMATE ACQUISITION CORPORATION, WRQ, INC., WIZARD HOLDING CORPORATION
Reel/Frame 017870/0001 →
Release of Security Interest Jun 30, 2006
From: D. B. ZWIRN
To: ATTACHMATE CORPORATION, ATTACHMATE ACQUISITION CORPORATION, WRQ, INC., WIZARD HOLDING CORPORATION
Reel/Frame 017858/0923 →
Grant of Patent Security Interest (Second Lien) Jul 4, 2006
From: ATTACHMATE CORPORATION
To: CREDIT SUISSE, CAYMAN ISLANDS BRANCH, AS SECOND LIEN COLLATERAL AGENT
Reel/Frame 017870/0329 →
Release of Patents at Reel/Frame Nos. 17870/0329 and 020929 0225 May 2, 2011
From: CREDIT SUISSE, CAYMAN ISLANDS BRANCH, AS SECOND LIEN COLLATERAL AGENT
To: ATTACHMATE CORPORATION
Reel/Frame 026213/0762 →
Release of Patents at Reel/Frame Nos. 017858/0915 and 020929/0228 May 2, 2011
From: CREDIT SUISSE, CAYMAN ISLANDS BRANCH, AS FIRST LIEN COLLATERAL AGENT
To: ATTACHMATE CORPORATION
Reel/Frame 026213/0265 →
Assignment of Assignor's Interest Jan 15, 2015
From: MICROSOFT CORPORATION
To: MICROSOFT TECHNOLOGY LICENSING, LLC
Reel/Frame 034766/0001 →