IP Library › Assignment 006187/0650
Patent Assignment
Reel/Frame 006187/0650

Security Interest

Recorded: 1992-06-22 Pages: 138
Assignor
Assignee
Covered Properties (711)
Gas Discharge Display Device and an Improved Cell Therefor
Patent: 3,969,650 →
Application: 05/527,569 →
Arc Suppression Means for Television Cathode Ray Tubes
Patent: 4,220,893 →
Application: 05/708,817 →
Wide Window Tuning System
Patent: 4,184,121 →
Application: 05/718,746 →
Method of Making an Insulator-Support for Luminescent Display Panels and the Like
Patent: 4,183,125 →
Application: 05/730,113 →
Stacked Lattice Spacer Support for Luminescent Display Panels
Patent: 4,099,082 →
Application: 05/730,114 →
Structure and Method for Terminating an Electrical Resistor for a Television Crt
Patent: 4,199,706 →
Application: 05/830,270 →
Memory Saving All-Channel Digital Television Receiver
Patent: 4,241,449 →
Application: 05/840,341 →
Getter Support Means for Television Cathode Ray Tubes
Patent: 4,143,294 →
Application: 05/886,859 →
Addressable Event Display and Control System
Patent: 4,193,120 →
Application: 05/942,091 →
Multi-Function Structure for a Color Cathode Ray Tube
Patent: 4,236,184 →
Application: 05/945,766 →
Ntsc Receiver Useable with Teletext/Viewdata Information
Patent: 4,233,628 →
Application: 06/002,523 →
Deeply Filtered Television Image Display
Patent: 4,392,077 →
Application: 06/011,961 →
Detector
Patent: 4,250,457 →
Application: 06/017,526 →
Chroma Injection and Demodulation System
Patent: 4,237,478 →
Application: 06/032,318 →
Means and Method for Beam Spot Distortion Compensation in Tv Picture Tubes
Patent: 4,288,718 →
Application: 06/042,280 →
Vertical Synchronization System
Patent: 4,228,461 →
Application: 06/042,697 →
Control for Color Killer and Automatic Color Limiter
Patent: 4,253,108 →
Application: 06/044,874 →
D. C. Tint Control
Patent: 4,253,109 →
Application: 06/046,588 →
Automatic Gain Control System for Direct-Access Television Receiver
Patent: 4,245,350 →
Application: 06/051,267 →
Synchronous Detection System
Patent: 4,253,118 →
Application: 06/054,325 →
Ir Remote Control System
Patent: 4,377,006 →
Application: 06/057,053 →
Method for Mating Television Crt Cathode Components
Patent: 4,250,602 →
Application: 06/065,481 →
Method and Composition for Electrically Resistive Material for Television Cathode Ray Tubes
Patent: 4,280,931 →
Application: 06/066,356 →
Tape Cassette Turn-Over Mechanism
Patent: 4,262,315 →
Application: 06/066,736 →
Extended Field Electron Gun Having a Synthesized Axial Potential
Patent: 4,253,041 →
Application: 06/067,487 →
Circuit for Modifying the If Response of a Television Receiver
Patent: 4,233,630 →
Application: 06/072,397 →
Anti-Ringing Circuit for Crt Deflection Yoke
Patent: 4,272,705 →
Application: 06/075,566 →
Method and Apparatus for Forming Electrical Leads for Retention in Printed Circuit Boards
Patent: 4,249,582 →
Application: 06/076,645 →
Anti-Spot Burn Protection for Crt
Patent: 4,275,338 →
Application: 06/076,885 →
Vertical Drive Circuit for Video Display
Patent: 4,289,994 →
Application: 06/077,432 →
Self-Oscillating Sawtooth Current Deflection Generator
Patent: 4,234,828 →
Application: 06/077,434 →
Horizontal Drive Circuit for Video Display
Patent: 4,263,615 →
Application: 06/077,517 →
Sawtooth Waveform Generation for a Television Receiver
Patent: 4,334,174 →
Application: 06/077,684 →
Interface System for Surface Wave Integratable Filter
Patent: 4,253,119 →
Application: 06/079,611 →
Means and Method for Providing Optimum Resolution of T.V. Cathode Ray Tube Electron Guns
Patent: 4,334,170 →
Application: 06/079,926 →
Television Receiver Having Multiplexed Phase Lock Loop Tuning System
Patent: 4,317,228 →
Application: 06/084,707 →
Shadow Mask Suspension System
Patent: 4,317,064 →
Application: 06/084,708 →
Method and Solution for Conductive Coating for Use in Cathode Ray Tubes
Patent: 4,301,041 →
Application: 06/086,907 →
High Voltage Shutdown Circuit with Current Feedback for Cathode Ray Tube
Patent: 4,287,535 →
Application: 06/087,901 →
Multivibrator Synchronization System for Video Display
Patent: 4,253,117 →
Application: 06/088,729 →
Stv Subscriber Address System
Patent: 4,292,650 →
Application: 06/088,902 →
Cathode Ray Tube Socket with Controlled Spark Gaps
Patent: 4,298,815 →
Application: 06/092,862 →
Sample and Hold Detector
Patent: 4,321,488 →
Application: 06/099,371 →
Improved Spot Arrest System
Patent: 4,261,014 →
Application: 06/099,372 →
Signal Peaking Emthod and Apparatus
Patent: 4,263,616 →
Application: 06/099,373 →
Cathode Ray Tube Neck Cleansing-Scavenging Means and Method
Patent: 4,299,016 →
Application: 06/099,460 →
Four-Corner Shadow Mask Suspension System for Television Cathode Ray Tubes
Patent: 4,300,071 →
Application: 06/101,959 →
Thermal Coupler for Amplifier Temperature Compensation
Patent: 4,320,349 →
Application: 06/103,244 →
Microcomputer-Controlled One-Step-Back Automatic Frequency Control Tuning System
Patent: 4,280,140 →
Application: 06/107,732 →
Channel Number Entry System
Patent: 4,279,035 →
Application: 06/107,805 →
Television Receiver with Two-Way Telephone Conversation Capability
Patent: 4,338,492 →
Application: 06/109,424 →
Projection Television System
Patent: 4,274,110 →
Application: 06/110,413 →
Intelligent Teletext Decoder
Patent: 4,333,109 →
Application: 06/114,930 →
Dc Restoration Circuit for Television Receiver
Patent: 4,293,874 →
Application: 06/118,127 →
Continuous Tune All-Channel Selector
Patent: 4,270,218 →
Application: 06/119,348 →
Means for Enhancing Uniformity in Electron Beam Spot Size in Television Picture Tubes
Patent: 4,300,157 →
Application: 06/120,025 →
Raster-Centering Circuit for Multiple Raster Crt Systems
Patent: 4,300,076 →
Application: 06/123,545 →
Raster-Centering Circuit
Patent: 4,293,804 →
Application: 06/123,546 →
Anode Contact Spring and Method Thereof for Color Cathode Ray Picture Tubes
Patent: 4,333,033 →
Application: 06/127,161 →
Tunable Resonant Circuit for a Multi-Land Vhf/Uhf/Catv Tuner
Patent: 4,271,529 →
Application: 06/132,348 →
Chroma Amplifier and Color Killer
Patent: 4,298,884 →
Application: 06/135,947 →
Digital Vertical Synchronization System for a Television Receiver
Patent: 4,298,890 →
Application: 06/142,291 →
Vertical Synchronization Detection System and Method
Patent: 4,319,275 →
Application: 06/145,153 →
Apparatus for Testing an Hermetic Seal in a Glass Cathode Ray Tube
Patent: 4,336,492 →
Application: 06/146,970 →
Integratable Vertical Sync Separator
Patent: 4,313,137 →
Application: 06/147,414 →
Means and Method for Injecting Television Picture Tube Bases
Patent: 4,334,731 →
Application: 06/153,663 →
Article of Manufacture for Projection Television System
Patent: 4,393,329 →
Application: 06/154,197 →
Multi-Mode Automatic Channel Frequency Synthesis System
Patent: 4,317,227 →
Application: 06/157,573 →
Color Demodulation and Matrixing System
Patent: 4,300,154 →
Application: 06/161,839 →
Aft-Wide Automatic Frequency Control System and Method
Patent: 4,302,778 →
Application: 06/164,716 →
Raster Manipulated Television Receiver
Patent: 4,303,940 →
Application: 06/167,988 →
Color Correction Circuit for a Color Television Receiver
Patent: 4,285,005 →
Application: 06/167,989 →
Shadow Mask Suspension Means for Color Cathode Ray Picture Tubes
Patent: 4,355,260 →
Application: 06/167,990 →
Method for Providing an Electrically Conductive Bridge in Cathode Ray Tubes
Patent: 4,289,800 →
Application: 06/170,206 →
Apparatus and Method for Shadow Mask Insertion
Patent: 4,639,230 →
Application: 06/172,330 →
Dynamic Enabling Network for a Color Correction Circuit
Patent: 4,296,432 →
Application: 06/172,903 →
Frequency and Phase Lock Loop with Separated Afc and Phase Locking
Patent: 4,347,483 →
Application: 06/172,920 →
Breakaway Circuit Board with Flexible Coupling
Patent: 4,335,272 →
Application: 06/172,921 →
Television Receiver with Two-Way Telephone Conversation and Dial-Out Capabilities
Patent: 4,349,701 →
Application: 06/175,456 →
Luminance Signal Processing Circuit
Patent: 4,296,435 →
Application: 06/179,142 →
Regulated Video Display Terminal Power Supply
Patent: 4,321,512 →
Application: 06/179,328 →
Automatic Crt Tracking Circuit
Patent: 4,342,048 →
Application: 06/179,368 →
Dual Time Constant Afc Filter
Patent: 4,309,724 →
Application: 06/179,389 →
Vertical Ramp Generator for a Television Receiver
Patent: 4,322,664 →
Application: 06/184,718 →
Self Tracking Tuner
Patent: 4,334,323 →
Application: 06/184,719 →
Ccd Comb Filter and Demodulator
Patent: 4,313,131 →
Application: 06/185,115 →
Ccd Comb Filter and Demodulation System
Patent: 4,307,414 →
Application: 06/187,927 →
Horizontal Width Control Circuit for Image Display Apparatus
Patent: 4,334,173 →
Application: 06/189,252 →
Service Swith Arrangement for Low Level Matrixing Type Television Receiver
Patent: 4,309,718 →
Application: 06/189,498 →
Magnetic Deflection Field Enhancer Means for Television Crt Electron Guns
Patent: 4,547,698 →
Application: 06/191,581 →
Shadow Mask Inserter Apparatus and Method
Patent: 4,356,606 →
Application: 06/191,887 →
Remote Control System for Television Monitors
Patent: 4,338,632 →
Application: 06/194,163 →
Automatic Phase Adjusting Circuit for a Synchronous Detector
Patent: 4,323,924 →
Application: 06/194,169 →
Agc-Clamped Video Amplifier
Patent: 4,323,923 →
Application: 06/194,170 →
Low Reflectivity Apodized Surface Acoustic Transducer with Means to Prevent Wavefront Distortion
Patent: 4,333,065 →
Application: 06/195,587 →
Acoustic Filter with Harmonic Rejection
Patent: 4,336,515 →
Application: 06/195,998 →
Triple Transit Cancellation
Patent: 4,392,116 →
Application: 06/196,247 →
Tv Sound Transmission System
Patent: 4,339,772 →
Application: 06/196,491 →
Apparatus and Method for Spot-Knocking Television Picture Tube Electron Guns
Patent: 4,326,762 →
Application: 06/197,031 →
Tint Control
Patent: 4,323,917 →
Application: 06/197,861 →
Projection Tube Aligment Means
Patent: 4,342,942 →
Application: 06/197,883 →
Automatic Clock Phase Selector
Patent: 4,346,398 →
Application: 06/200,673 →
Adjustable Yoke Assembly
Patent: 4,353,094 →
Application: 06/200,805 →
Four Band Vhf Varactor Tuner
Patent: 4,363,135 →
Application: 06/200,806 →
Pulse Width Modulator for a Television Receiver
Patent: 4,318,036 →
Application: 06/205,819 →
Automatic Beam Current Limiter
Patent: 4,387,390 →
Application: 06/205,820 →
Noise Processor Defeat Switch
Patent: 4,348,695 →
Application: 06/205,824 →
Mode Decision Controller for Selectively Actuating a Chrominance Bandwith Enhancement in a Television Receiver
Patent: 4,331,971 →
Application: 06/208,211 →
Voltage Regulator
Patent: 4,318,037 →
Application: 06/209,164 →
Quick-Heating Cathode Structure
Patent: 4,388,551 →
Application: 06/209,575 →
Four Band Vhf Varactor Tuner to Cover Extended Catv Band Utilizing Two Switching Diodes Per Resonant Circuit
Patent: 4,404,686 →
Application: 06/211,494 →
Voltage Regulator/Active Filter for Television Receiver
Patent: 4,331,978 →
Application: 06/212,371 →
One-Chip Chroma/Luma Ic: D.C. Coupling Reduction Circuit
Patent: 4,338,630 →
Application: 06/216,451 →
Portable Television Controller with Electronic Switching
Patent: 4,331,977 →
Application: 06/216,692 →
Vertical Drive Generator and Horizontal Rate Gate Generator for a Television Receiver
Patent: 4,360,825 →
Application: 06/219,086 →
Vir Gain and Phase Correction Network
Patent: 4,344,083 →
Application: 06/219,104 →
Variable Ramp Speed Tv Tuning System for Rapid Channel Tuning
Patent: 4,374,437 →
Application: 06/220,619 →
Phosphor Protection Circuit for Multiple Crt Projection Television
Patent: 4,297,619 →
Application: 06/222,205 →
On Screen Color Display
Patent: 4,338,624 →
Application: 06/222,476 →
Doorbell Actuated Television Security System
Patent: 4,370,675 →
Application: 06/222,816 →
Rear Projection Screen
Patent: 4,387,959 →
Application: 06/222,836 →
Horizontal Countdown System for Television Receivers
Patent: 4,335,403 →
Application: 06/223,611 →
Pulse Width Limiter
Patent: 4,334,243 →
Application: 06/224,593 →
High Frequency Computer Terminal Power Supply with Isolation
Patent: 4,398,133 →
Application: 06/228,410 →
Projection Television Receiver
Patent: 266,668 →
Application: 06/230,980 →
Projection Television Receiver
Patent: 266,423 →
Application: 06/230,986 →
Vir Correction System
Patent: 4,344,084 →
Application: 06/231,635 →
Channel Equalizer and Method for Cancelling Ghosts
Patent: 4,359,778 →
Application: 06/231,713 →
Gating Network for a Sampling Circuit
Patent: 4,359,755 →
Application: 06/232,792 →
Bandwidth Enhancement Network for Color Television Signals
Patent: 4,355,326 →
Application: 06/233,524 →
Apparatus and Method for Automatically Deleting Selected Program Intervals from Recorded Television Broadcasts
Patent: 4,750,052 →
Application: 06/234,131 →
Precision Screen Elevating and Control Means for a Projection Television Receiver
Patent: 4,358,792 →
Application: 06/235,059 →
Special Services Teletext Communications System
Patent: 4,393,404 →
Application: 06/238,510 →
Integratable Crt Spot Cut-Off Network
Patent: 4,390,817 →
Application: 06/238,771 →
Unitary Optical Assembly for Projection Television Receiver
Patent: 4,385,313 →
Application: 06/238,861 →
Pc Board Mounting Apparatus
Patent: 4,398,236 →
Application: 06/239,291 →
Stabilization Network for a Cathode Ray Tube
Patent: 4,370,674 →
Application: 06/239,969 →
Microcomputer-Controlled Television/Telephone System and Method Therefore
Patent: 4,356,509 →
Application: 06/243,010 →
Network and Method for Correcting Vertical Non-Linearity and Mis- Convergence in a Television Projection System
Patent: 4,375,046 →
Application: 06/244,369 →
G2 Set-Up Circuit for a Television Receiver
Patent: 4,347,528 →
Application: 06/244,422 →
Means and Method for Making Electrical Connection to Cathode Ray Tubes
Patent: 4,379,978 →
Application: 06/245,796 →
Noise Processing System for a Television Receiver
Patent: 4,377,823 →
Application: 06/249,793 →
Teletext Communication System with Timed Multipagelocal Memory
Patent: 4,388,645 →
Application: 06/253,330 →
Billboard Large Screen Tv
Patent: 4,368,485 →
Application: 06/253,425 →
Remote Muting for Catv/Stv Converters
Patent: 4,395,734 →
Application: 06/257,074 →
Optical System for Projection Television
Patent: 4,394,681 →
Application: 06/258,206 →
Line Choke
Patent: 4,378,539 →
Application: 06/259,312 →
Control Panel Cover for Projection Television Receiver
Patent: 4,349,845 →
Application: 06/259,333 →
Character Generator with Latched Outputs
Patent: 4,419,662 →
Application: 06/260,639 →
Tuning System for a Television Receiver
Patent: 4,387,400 →
Application: 06/262,169 →
Color Control Circuit for Feletext-Type Decoder
Patent: 4,388,639 →
Application: 06/264,773 →
Isolating Connector
Patent: 4,370,630 →
Application: 06/264,924 →
Image Projection Screen with Decreased Color Shift as a Function of Viewing Angle, and Method of Manufacture
Patent: 4,374,609 →
Application: 06/265,938 →
Uhf Mosfet Mixer
Patent: 4,380,828 →
Application: 06/267,136 →
Combined Telephone and Clock Radio
Patent: 268,758 →
Application: 06/267,948 →
Dimmer and Dimmer Override Control for a Display Device
Patent: 4,355,334 →
Application: 06/268,441 →
Teletext Interface for Digital Storage Medium Having Synthetic Video Generator
Patent: 4,393,376 →
Application: 06/270,293 →
Beam Index Color Display System
Patent: 4,408,223 →
Application: 06/270,944 →
Color Projection Tv Systems
Patent: 4,376,949 →
Application: 06/272,581 →
Surface Wave Acoustic Device with Compensation for Spurious Frequency Response Modes
Patent: 4,375,624 →
Application: 06/276,140 →
Telephone Handset
Patent: 270,157 →
Application: 06/276,542 →
Lid Raising Means for a Jack-in-the-Box Projection Television Receiver
Patent: 4,400,736 →
Application: 06/277,493 →
High Voltage Connector
Patent: 4,387,947 →
Application: 06/278,160 →
Heat Sinking Means and Method for Projection Television Crts
Patent: 4,388,642 →
Application: 06/280,398 →
Subscription Television Decoder
Patent: 4,408,225 →
Application: 06/280,722 →
Apparatus for Eliminating Picture Bounce in Television/ Telephone System
Patent: 4,377,729 →
Application: 06/281,458 →
Multi-Component Video System Controller
Patent: 4,400,735 →
Application: 06/282,305 →
Line Isolation and Interference Shielding for a Shielded Conductor System
Patent: 4,399,419 →
Application: 06/282,824 →
Method and Apparatus for Testing Line Screen Crt Registration
Patent: 4,439,735 →
Application: 06/284,031 →
Selective Video Reception Control System
Patent: 4,375,651 →
Application: 06/287,410 →
Acoustic Surface Wave Multiplexing Filter
Patent: 4,379,274 →
Application: 06/290,649 →
Television/Telephone System with Annunciator and Intercon Feature
Patent: 4,427,847 →
Application: 06/291,655 →
Insertion of Non-Synchronous Data into Vertical Interval
Patent: 4,374,399 →
Application: 06/292,453 →
Means and Method for Mounting Cathode Ray Picture Tubes
Patent: 4,360,838 →
Application: 06/293,076 →
Odd Number Frequency Division with Symmetrical Output
Patent: 4,399,549 →
Application: 06/293,918 →
Projection Television Tube Alignment Means and Method
Patent: 4,387,404 →
Application: 06/295,181 →
Overvoltage Protection Circuit for a Television
Patent: 4,375,661 →
Application: 06/296,101 →
Optical Mirror Adjustment Means for a Projection Television Receiver
Patent: 4,386,372 →
Application: 06/297,885 →
Pseudo-Full Duplex Television/Telephone Loudspeaker System
Patent: 4,414,432 →
Application: 06/304,226 →
Oscillator for Television Tuner
Patent: 4,380,827 →
Application: 06/304,391 →
Automatic Crt Exposure Regulation
Patent: 4,418,279 →
Application: 06/306,448 →
Ultra-Short Lobi Electron Gun for Very Short Cathode Ray Tubes
Patent: 4,498,028 →
Application: 06/306,449 →
Extended Range Tunable Resonant Circuit for a Vhf Television Receiver Tuning System
Patent: 4,424,594 →
Application: 06/308,018 →
Automatic Homing System for a Subscription Television Signal Decoder
Patent: 4,503,462 →
Application: 06/312,040 →
Means for Enhancing Brightness of a Monochrome Crt Without Loss of Resolution
Patent: 4,469,987 →
Application: 06/314,301 →
Optical Assembly for Projection Television Receiver
Patent: 4,400,723 →
Application: 06/314,591 →
Crt Holding Assembly for Projection Television
Patent: 4,404,588 →
Application: 06/318,309 →
Surface Acoustic Wave Device Employing Reflectors
Patent: 4,410,823 →
Application: 06/321,134 →
Surface Wave Acoustic Device with Compensation for Diffraction Effects
Patent: 4,393,358 →
Application: 06/322,331 →
Memory Select System for an Stv Decoder
Patent: 4,460,922 →
Application: 06/322,481 →
Electronic Television Picture Framing Circuit
Patent: 4,450,386 →
Application: 06/325,783 →
Crt Article of Manufacture and Process Therefore
Patent: 4,475,057 →
Application: 06/335,117 →
Closure Panel Retention Means
Patent: 4,381,843 →
Application: 06/336,157 →
Sync Displacement Scrambling
Patent: 4,458,268 →
Application: 06/338,464 →
Ir Remote Control Detector/Decoder
Patent: 4,426,662 →
Application: 06/340,555 →
Co-Ordinate Detection System
Patent: 4,459,476 →
Application: 06/340,604 →
Agc System for Television Receivers
Patent: 4,411,019 →
Application: 06/342,277 →
Spark Gap for Line Transient Protection
Patent: 4,438,365 →
Application: 06/348,640 →
Method for Optical Alignment of a Projection Television System
Patent: 4,432,011 →
Application: 06/350,467 →
Television Receiver Cabinet
Patent: 275,952 →
Application: 06/353,277 →
Television Receiver Cabinet
Patent: 275,953 →
Application: 06/353,303 →
Interference Pulse Elimination in Capacitance Electronic Disc Systems
Patent: 4,471,389 →
Application: 06/353,560 →
Communicatioons Receiver Having a Switchable Filter Input Stage
Patent: 4,435,841 →
Application: 06/353,694 →
Tv Sound Transmission System
Patent: 4,405,944 →
Application: 06/357,520 →
Liquid Cooling in Projection Cathode Ray Tubes
Patent: 4,405,949 →
Application: 06/360,741 →
Television Signal Scrambling System and Method
Patent: 4,467,353 →
Application: 06/361,329 →
Over Voltage Circuit for a Switching Regulator Power Supply
Patent: 4,405,964 →
Application: 06/363,184 →
High-Performance Electron Gun
Patent: 4,529,910 →
Application: 06/363,991 →
System for Generating 2H Pulses in a Television Receiver
Patent: 4,446,482 →
Application: 06/365,421 →
Synchronizing System for Character Display
Patent: 4,475,124 →
Application: 06/365,422 →
Method for Plating Dielectric Elements in an Isolator and for Assembling the Isolator
Patent: 4,436,240 →
Application: 06/365,423 →
Unipotential Electron Gun for Short Cathode Ray Tubes
Patent: 4,496,877 →
Application: 06/366,024 →
Multi-Function, Multi-Unit Remote Control System and Method Therefor
Patent: 4,482,947 →
Application: 06/367,827 →
Narrow Focus Compensating Transducer for Surface Acoustic Wave Filter
Patent: 4,460,995 →
Application: 06/370,313 →
Microprocessor Power on Reset System
Patent: 4,489,394 →
Application: 06/370,316 →
Surface Wave Filter with Reduced Substrate Size
Patent: 4,422,057 →
Application: 06/370,705 →
Low Profile Transformer Bobbin
Patent: 4,427,962 →
Application: 06/371,689 →
Means for Attaching Television Receiver Cabinet Back Panels
Patent: 4,411,480 →
Application: 06/371,701 →
Method for Providing Coextensive Raster Patterns in Television Crt in- Line Electron Guns
Patent: 4,457,733 →
Application: 06/372,406 →
Bleeder Resistor for Antenna Isolator
Patent: 4,453,153 →
Application: 06/376,460 →
Drive Circuit for a Horizontal Output Transformer
Patent: 4,529,917 →
Application: 06/377,882 →
Intercarrier Signal Detection Circuit for a Television Receiver
Patent: 4,490,743 →
Application: 06/378,569 →
Ir Remote Control System
Patent: 4,425,647 →
Application: 06/379,374 →
Amplifier Having Reduced Power Dissipation and Improved Slew Rate
Patent: 4,446,443 →
Application: 06/379,838 →
Self-Oscillating Power Supply
Patent: 4,471,327 →
Application: 06/379,850 →
Crt Mounting and Implosion-Protection Means and Method
Patent: 4,415,932 →
Application: 06/380,510 →
Tv Receiver with Multiplexed Microprocessor Keyboard Scanning and Channel Number Display
Patent: 4,525,740 →
Application: 06/381,110 →
Flyback Transformer with Improved Regulation
Patent: 4,454,572 →
Application: 06/382,525 →
Projection Tv Crt Burn Protection
Patent: 4,521,720 →
Application: 06/383,040 →
Electron Gun for Projection Television Cathode Ray Tubes
Patent: 4,481,445 →
Application: 06/383,444 →
Method of Manufacture for Projection Television System
Patent: 4,415,348 →
Application: 06/383,860 →
Frequency Stabilization of a Vco Fm Modulator
Patent: 4,486,782 →
Application: 06/385,635 →
Balanced Power Supply with Polarized Capacitors
Patent: 4,408,269 →
Application: 06/389,744 →
Catv Service Controller
Patent: 4,461,032 →
Application: 06/390,092 →
Process for Forming Conductive Bridge in Cathode Ray Tubes
Patent: 4,463,075 →
Application: 06/397,375 →
Automatic Switching Circuit for a Dual Mode Television Receiver
Patent: 4,460,918 →
Application: 06/398,022 →
Imaging Screen and Coating Therefor for Rear-Projection Television
Patent: 4,431,720 →
Application: 06/399,619 →
Vertical Image Correction for Projection Tv
Patent: 4,422,020 →
Application: 06/400,329 →
Switching Diplexer for Single Antenna Input Television Receivers
Patent: 4,499,495 →
Application: 06/401,449 →
Color Cathode Ray Tube Screening Exposure Method and Apparatus
Patent: 4,475,797 →
Application: 06/403,840 →
Switching Regulator Power Supply
Patent: 4,510,400 →
Application: 06/407,417 →
Television Receiver Start-Up Circuit
Patent: 4,415,842 →
Application: 06/407,418 →
Optical Gating Scheme for Display Touch Control
Patent: 4,517,559 →
Application: 06/407,419 →
Data Encryption Technique for Subscription Television System
Patent: 4,514,761 →
Application: 06/410,801 →
Sine-Wave Decoding Technique
Patent: 4,489,347 →
Application: 06/413,003 →
Power Loss Compensation for Programmable Memory Control System
Patent: 4,523,295 →
Application: 06/415,309 →
Switched-Mode Power Supply
Patent: 4,481,564 →
Application: 06/416,201 →
Apparatus for Mounting a Touch Control Panel Assembly to a Crt
Patent: 4,553,142 →
Application: 06/420,147 →
Picture Control for Rgb Monitor
Patent: 4,553,141 →
Application: 06/420,759 →
Television/Telephone System with Automatic Dialing
Patent: 4,456,925 →
Application: 06/432,464 →
Ultra Precise Tool Forming Apparatus
Patent: 4,493,166 →
Application: 06/432,475 →
Digital Space Phone System
Patent: 4,465,902 →
Application: 06/433,344 →
Wall Projection Ctv Unit
Patent: 277,669 →
Application: 06/436,259 →
Television Converter-Decoder
Patent: 277,754 →
Application: 06/437,418 →
Intermediate Frequency Circuit with Solid State Trap
Patent: 4,484,222 →
Application: 06/437,934 →
Automatic Degaussing Circuit with Switch Mode Power Supply
Patent: 4,489,253 →
Application: 06/438,197 →
Self-Gated Agc Detector
Patent: 4,507,682 →
Application: 06/441,124 →
Non-Reactive Limiter
Patent: 4,464,635 →
Application: 06/442,543 →
High Contrast Cathode Ray Tube with Integrated Filter
Patent: 4,581,561 →
Application: 06/450,614 →
Integrated Rf Receiver/Waveguide
Patent: 4,461,041 →
Application: 06/455,688 →
Wideband If Amplifier with Complementary Gaas Fet-Bipolar Transistor Combination
Patent: 4,464,636 →
Application: 06/455,724 →
Uhf/Vhf Splitter-Balun Assembly
Patent: 4,462,010 →
Application: 06/456,125 →
Integrated Single Balanced Mixer/Oscillator with Slot and Hybrid Coupler
Patent: 4,461,040 →
Application: 06/456,158 →
Demodulator Having Two Phase Shift Networks for Wide Band Television Audio
Patent: 4,518,997 →
Application: 06/457,604 →
Ultra-Compact Projection Television Receiver
Patent: 4,491,872 →
Application: 06/459,004 →
Adapter for Rendering a Non-Addressable Catv Converter Addressable
Patent: 4,602,284 →
Application: 06/470,881 →
Index Signal Enhancement Circuit
Patent: 4,527,192 →
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Teletext Reception Indicator
Patent: 4,520,392 →
Application: 06/471,978 →
Video Monitor with Automatic Switching Between Rf and Baseband Video Signals
Patent: 4,514,764 →
Application: 06/472,552 →
Non-Linear Peaking System
Patent: 4,513,320 →
Application: 06/472,785 →
Control Circuit for Catv Alert System
Patent: 4,476,488 →
Application: 06/478,607 →
Pickup Coil Assembly with Coaxial Feed
Patent: 4,491,818 →
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Integrated Video Output Amp with Common Base Lateral Pnp Transistor
Patent: 4,535,256 →
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On/Off and Shutdown Circuit for Crt Projection System
Patent: 4,468,715 →
Application: 06/493,084 →
Intelligent Teletext Decoder
Patent: 4,449,145 →
Application: 06/493,129 →
Reflection-Compensated Surface Acoustic Wave Transducer
Patent: 4,485,364 →
Application: 06/495,376 →
Auto Tuning for an Oscillator
Patent: 4,567,447 →
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Component Delivery System
Patent: 4,551,913 →
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Beam Index Color Display System
Patent: 4,468,690 →
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Auto Range Horizontal Automatic Phase Control
Patent: 4,611,229 →
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Television Afc System Usable with Offset Carrier Frequencies
Patent: 4,547,805 →
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Horizontal Phase Shifter
Patent: 4,536,683 →
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Uhf Rf Amplifier and Agc System
Patent: 4,509,207 →
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Pin Diode Modulator
Patent: 4,581,637 →
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Automatic Gun Mount Alignment Apparatus
Patent: 4,559,019 →
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Channel Assignment for Catv System
Patent: 4,527,194 →
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Apparatus for Synchronizing the Operation of Master and Slave Counters
Patent: 4,521,897 →
Application: 06/518,509 →
Variable Rate Horizontal Deflection System for a Video Monitor
Patent: 4,574,224 →
Application: 06/524,165 →
Lowpass-Highpass Electronic Switch
Patent: 4,480,338 →
Application: 06/528,692 →
Tension Mask Cathode Ray Tube
Patent: 4,593,224 →
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Decoder Lockout Defeat Circuit
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Application: 06/538,259 →
Compensated Inverting/Noninverting Differential Amplifier
Patent: 4,536,717 →
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Digital Vertical Sync Filter
Patent: 4,641,189 →
Application: 06/540,740 →
Projection Television Set Up Method and Apparatus
Patent: 4,611,241 →
Application: 06/541,388 →
Full-Field Teletext System with Dynamic Addressability
Patent: 4,600,921 →
Application: 06/543,588 →
Low Noise Catv Converter
Patent: 4,520,507 →
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Integrated Crystal Vco
Patent: 4,517,533 →
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Stack Memory Tuning
Patent: 4,525,866 →
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Intermediate Frequency Saw Filter with Nyquist Phase Modulation Correction
Patent: 4,602,288 →
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Intermediate Frequency Filter with Nyquit Phase Modulation Correction
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Digital Radio Telephone
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Standby System for Video Display
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Video System with Automatic Power Up
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Catv Upstream Signal Transmission at Nonharmonic Video Frequencies
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Microprocessor Reset with Power Level Detection and Watchdog Timer
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Peak Load Access in a Two-Way Catv Contention System
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Dual Mode Uhf Tuning System
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Dynamic Audio Scrambling System
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Remote Control Transmitter System
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Microwave Oscillator and Single Balanced Mixer for Satellite Television Receiver
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Two Channel Audio Scrambling System
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Tension Mask Registration and Supporting System
Patent: 4,547,696 →
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Tension Mask Color Cathode Ray Tube Apparatus
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Parabolic Waveform Generator
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Pulse Wave to Parabola Wave Converter
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Application: 06/576,077 →
Biased Current Mirror Having Minimum Switching Delay
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Application: 06/577,904 →
All-Channel Television Tuning System
Patent: 4,598,425 →
Application: 06/578,462 →
Television Sound Mute Circuit
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Application: 06/580,049 →
Horizontal Picture Centering
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Application: 06/589,605 →
Switched-Mode Power Supply with Output Post-Regulator
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Application: 06/589,965 →
Digital Sync Separator and Differentiator
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Vertical Picture Centering Circuit
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Unitary Crt Display Assembly
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Contrast Enhancing Optical Coupling Pad for Projection Tv
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Light Collecting and Redirecting Means
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Cathode Ray Tube Protection Systems
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Tiltable Display Monitor Assembly
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Continuous, Automatic Reset of Synchronous Data Receier Upon Detection of Loss of Sync
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Two Mode Scrambling System Using Identifier Pulse in Vertical Blanking Interval
Patent: 4,611,242 →
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Intermediate Frequency Filter for a Dbs Receiver
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Application: 06/608,329 →
Carrier Recovery Circuit for Psk Communication System
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Application: 06/608,751 →
Non-Linear Sync Signal Processing Circuit
Patent: 4,703,354 →
Application: 06/610,560 →
Cable Isolator with Overvoltage Protection
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High Energy Discharge Sparkgap
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Temperature Compensated Coaxial Cable Isolator
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Ir Decoder System
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Monostable Multivibrator for Video Display
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Multiple Device Remote Control Transmitter
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Dual-Mode Timer Circuit
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Low Cost Synchronizing Signal Separator
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Transformerless Switching Circuit for Driving a Horizontal Output Transistor
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Terminal with Memory Write Protection
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Tension Mask Mounting Structure
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Tension Mask Color Cathode Ray Tube
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Application: 06/646,862 →
Upstream Data Packet Time Slot Synchronization with Downstream Vbi for Two-Way Catv System
Patent: 4,553,161 →
Application: 06/648,569 →
Two-Way Catv System with Aml Commands
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Application: 06/648,841 →
Baseband Catv Decoder with Stereo Bypass
Patent: 4,630,113 →
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Component Delivery System
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Breakaway Jumper Edge Connector
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Time Programmable Control System for a Converter/Vcr System
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Video Noise Detector
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Vertical Reference Signal Identification System
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Electronically Switchable Power Source
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Method and Apparatus for Unscrambling Sync-Suppressed Television Signals
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Television Signal Scrambling System
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Keyboard Controlled Television Receiver
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Rgbi Digital Video Control System Having Intensity Level Control and Overall Image Strength Control
Patent: 4,626,835 →
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Stable Low Cost 4.5 Mhz Remodulator
Patent: 4,633,316 →
Application: 06/671,271 →
System for Resetting the Operation of a Signal Processing Device Upon the Failure of Accessing a Predetermined Memory Location Within a Predetermined Time Interval
Patent: 4,689,766 →
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Light Guide Having Focusing Element and Internal Reflector on Same Face
Patent: 4,673,918 →
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Saturable Reactor with Toroidal Shunt Paths
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Vibration Damping Nest for Axial Lead Components
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Constant Z Bandswitched Input Filter
Patent: 4,612,571 →
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Tiltable Rotating Display Monitor Mount
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Application: 06/680,612 →
Cable Converter for Television Signals with Stereo Audio Signal
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Vertical Video Centering Control System
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Application: 06/683,125 →
Adaptive Comb Filter and Interpolator
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Application: 06/683,437 →
Self-Centering Deflection Yoke Assembly
Patent: 4,553,120 →
Application: 06/686,316 →
High Voltge Electronic Component Test Apparatus
Patent: 4,710,707 →
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Groove and Ball Registration System for a Crt Flat Panel
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Touch Control Arrangement for Graphics Display Apparatus
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Stv Decoder with Improved Data Signal Recognition Capability
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Field Responsive Vertical Pulse Generator
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Vcr with Total Record/View Flexibility
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Television Signal Scrambling System
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Television Signal Data Transmission System
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Surface Acoustic Wave Touch Panel System
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Application: 06/715,134 →
Television Receiver Having Teletext Processor with Rom for on-Screen Message
Patent: 4,633,297 →
Application: 06/718,572 →
Luminance Clipper with Color Subcarrier Filter to Prevent Clipping of Subcarrier
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Shutdown Circuit for Video Monitor
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Application: 06/720,065 →
Method and Apparatus for Volume Control of a Btsc Multi-Channel Sound Signal
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Video-Index Signal Mixer
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Synchronizing Pulse Restoration Circuit
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Video Monitor
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Application: 06/725,040 →
Method of Fabricating a Tension Mask Color Cathode Ray Tube
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Self-Adjusting Switched Mode Power Supply
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Method of Screening a Flat Mask Cathode Ray Tube
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Error Protection Method for Packeted Data
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Tensed Mask Color Cathode Ray Tube and Mask Support Frame Therefor
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Color Cathode Ray Tube and Tensible Shadow Mask Blank for Use Therein
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Hinged Door for Tv Control Panel
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Tensed Mask Color Cathode Ray Tube and Mask Support Frame Therefore
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Switched Bandpass Filter
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Pc Board Hold Down System
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Beam Index System Having Two Distinct Levels of Index Video Signal
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Cathode Ray Tube for Use in a Touch Panel Display System
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High-Resolution Video Monitor
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Application: 06/742,256 →
Process of Manufacturing for a High-Resolution Color Cathode Ray Tube
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Automatic Frequency Response Correction Using Color Burst
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Communications Network with Individualized Access Delays
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Digital Tv with Low Cost Auxiliary Device Communication System
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Temperature Compensated Oscillator for Raster Scanned Video Display
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Soft-Start Capacitor Discharge Circuit
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Tri-State Sync Technique
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Registration-Enhancing Means and Method for Color Cathode Ray Tubes Having the Tensed Foil Shadow Mask
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Color Crt Tension Mask Support Assembly with a Glass Frame
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Touch Control System for Controllable Apparatus
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Memory Loss Protection Circuit
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Method and Apparatus for Down Loading a Code Defining the Channel Transmission Format Employed in an Addressable Catv System
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Integrated Lens and Crt Mount for Projection Tv
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Application: 06/755,742 →
Means and Method of Manufacture for a High-Resolution Color Cathode Ray Tube
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Video System with Television Receiver and Teletext Processor Capable of Switching External Rgb Signals
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Adaptive Window Multiplexing Technique
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Impulse Pay Per View System and Method
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Mapping Method for Impulse Pay Per View System
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Drive Adjustment Control for Video Output Stage
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Wideband Analog Rgb Video Processor with Negative Feedback Capability and Black Level Control
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Tunable Notch Filter for Image Frequency and Conducted Local Oscillator Leakage Rejection
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Shadow Mask Having Aperture Occlusion Prevention Means
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Cam Biased Pivoting Door
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Method and Apparatus for Electronic Component Matching
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Touch Control System for Use with or Having a Three-Dimensionally Curved Touch Surface
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Application: 06/771,324 →
Dual Intensity Video Circuit
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Video Display Terminal with Multi Frequency Dot Clock
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Touch Control System for Use with a Display Panel or Other Touch Controlled Device
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Automatic Storage and Retrieval System and Method
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Tensed Mask Cathode Ray Tube
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Automatic Positioning of Electronic Components on a Walking Beam
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Removable Screening Mount for a Tensed Mask Cathode Ray Tube
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Surface Mounted Component Uhf Oscillator
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Vertical Compensation Circuit Utilizing Variable Gain Amplifier
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Beam Current Compensation for Vertical Size in a Digital Tv
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Crt Color Convergence Measurement
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Temperature Compensated Drive Circuit for Crt G2 Grid
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Proportionally Displaced Coupled Walking Beams
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Regulator with Rectifier Ir Drop Compensation
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Component Handling Apparatus
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Tv Sap/Stereo Audio System
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Internal Electrical Connector for a Tension Mask Tube
Patent: 4,710,669 →
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Catv Scrambling System with Compressed Digital Audio in Synchronizing Signal Intervals
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Insertion Verification and Crimping of Leads
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Apparatus for Tensing a Shadow Mask Foil
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Improved Indexing Means with Optimized Groove Angle
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Color Crt Front Assembly with Tension Mask Support
Patent: 4,686,416 →
Application: 06/831,699 →
Improved Color Cathode Ray Tube Having a Faceplate-Mounted Support Structure with a Welded-on High-Tension Foil Shadow Mask
Patent: 4,730,143 →
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Tension Shadow Mask Support Structure
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Front Assembly System for a Tension Mask Color Cathode Ray Tube
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Dynamically Converging Electron Gun System
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Tensed Mask Cathode Ray Tube
Patent: 4,721,879 →
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Tension Mask Color Cathode Ray Tube Front Assembly Having a Stabilized Mask Support Frame
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Modular Electrical Connector
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Bridging Techniques for Local Area Networks
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Flat Tension Mask Color Crt Front Assembly with Improved Mask for Degrouping Error Compensation
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Heat Sink
Patent: 4,691,765 →
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Vertical Interval Data Blanker
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Reduced Emi Noise in Switched-Mode Power Supply
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Method for Shadow Mask Protection During Manufacture
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Application: 06/852,067 →
Method and Apparatus for Performing Scan Line Diagnostic Testing in a Video Monitor During a Last-Line Overscan of a Normal Display Raster
Patent: 4,723,158 →
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Support Means for a Tensioned Foil Shadow Mask
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Single Layer Optical Coupler for Projection Tv Crt
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Crt Deflection Yoke with Rigidifying Means
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Current Sensor Arrangement
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Application: 06/873,670 →
Front Assembly for an Ultra-High Color Cathode Ray Tube Having an Improved Shadow Mask Compensated for Diffraction and Process Therefor
Patent: 4,745,329 →
Application: 06/875,123 →
Color Cathode Ray Tube and Tensible Shadow Mask Blank for Use Therein
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Wide Band Low Power Loss Video Amplifier
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Sweep Transformer with Terminating Pc Board
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Two Piece Heat Sink with Serrated Coupling
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Restrictive Access Control System
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Mounting Coupling and Heat Sink Assembly for Axial Lead Components
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Color Crt Purity Measurement
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Beam Index System with Switchable Memories
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Cathode Ray Tube Implosion Protection System
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Pc Board Connector with Shorting Bus Bar
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Shutdown Circuit for Crt High Voltage System
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Automated Belt Drive for Pc Board Feed Apparatus
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Integratable Color Correction Circuit
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Wide Band Beam Index System with Improved Brightness
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Mode Recognition for Vertical Countdown
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Remote Security Transmitter Address Programmer
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Astable Multivibrator with Duty Cycle Compensation
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Hybrid Catv Scrambling System
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Auto Clamp for Modulator for Suppressed Sync Signals
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Electron Gun System with Dynamic Focus and Dynamic Convergence
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Low Voltage Shutdown Circuit
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Power Down Sense Circuit
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L-Shaped Support Structure for Tensioned Shadow Mask
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A-Shaped Tension Mask Mounting Rail
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Faceplate Assembly for Securing a Tension Mask Support Structure to a Faceplate
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Undulating Support Structure for Tension Shadow Mask
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Cataphoretic Process for Screening Color Cathode Ray Tubes
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Arrangement for Use with a Touch Control System Having a Spherically Curved Touch Surface
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Sealing for Crt Components
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Ac Coupled Sync Separator System with Filter Dc Feedback
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Cable Strain Relief
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Power Bridge Rectifier Assembly
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Domed Light Housing for Back-Lit Lcd Display
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Current Mode Control for Dc Converters Operating Over 50% Duty Cycle
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Bpsk Demodulator with D Type Flip/Flop
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Cathode Ray Tube Contrast Enhancement Systems
Patent: 4,841,372 →
Application: 06/941,458 →
Crt Tension Mask Support Structure
Patent: 4,745,328 →
Application: 06/942,336 →
Tension Mask Assembly for a Color Crt
Patent: 4,766,342 →
Application: 06/942,663 →
Multichannel Surface Acoustic Wave Encoder/Decoder
Patent: 4,764,701 →
Application: 06/947,655 →
Electrical Conduction Means for Use in Tension Mask Color Cathode Ray Tubes
Patent: 4,739,215 →
Application: 06/947,727 →
Inner Surface Specular Reflection Suppression in Flat Crt Faceplate
Patent: 4,884,006 →
Application: 06/947,732 →
Pretreatment Process for Flat Tension Mask
Patent: 4,756,702 →
Application: 06/948,212 →
Independent Top/Bottom Pincushion Correction
Patent: 4,766,354 →
Application: 07/000,694 →
Side Pincushion Correction Circuit with Automatic Picture Tracking
Patent: 4,733,140 →
Application: 07/000,695 →
Error Signal Cancellation for Top/Bottom Pincushion Correction Circuit
Patent: 4,748,384 →
Application: 07/001,060 →
Low Voltage Reset Circuit
Patent: 4,764,839 →
Application: 07/001,932 →
Touch Control Arrangement for Graphics Display Apparatus
Patent: 4,859,996 →
Application: 07/004,740 →
Faceplate Front Assembly with Improved Ceramic Tension Mask Support Structure
Patent: 4,745,330 →
Application: 07/006,391 →
Top/Bottom Active Pincushion Circuit with Ringing Inhibit
Patent: 4,777,411 →
Application: 07/006,401 →
Start-Up Circuit for a Switch Mode Power Supply
Patent: 4,754,387 →
Application: 07/007,049 →
Video System with Programmable Vcr
Patent: 4,717,970 →
Application: 07/009,650 →
Horizontal Phase Locked Loop System
Patent: 4,764,810 →
Application: 07/012,228 →
Technique for Toggling Coding Mode in a Television Signal Encoder
Patent: 4,759,061 →
Application: 07/014,893 →
Enhanced Scrambling Method and System for Tv Signals
Patent: 4,790,010 →
Application: 07/018,145 →
Turn-Off Circuit for Projection Television Crt
Patent: 4,723,167 →
Application: 07/018,147 →
Sound Masking in Phase Reversal Tv Scrambling System
Patent: 4,802,213 →
Application: 07/019,445 →
Method and Apparatus for Power Level Control in Area Networks
Patent: 4,816,825 →
Application: 07/019,808 →
Secure Tv Scrambling System Using Framing Code Switching
Patent: 4,817,144 →
Application: 07/025,235 →
Secure Data Packet Transmission System and Method
Patent: 4,771,458 →
Application: 07/025,236 →
Combined Fpll and Psk Data Detector
Patent: 4,755,762 →
Application: 07/025,240 →
Brazing Method for Mounting a Tension Shadow Mask
Patent: 5,017,170 →
Application: 07/026,926 →
Interactive Crt with Touch Level Set
Patent: 4,710,759 →
Application: 07/037,079 →
Method and Apparatus for Protection of Channel Access in Broadband Cable Communications Systems
Patent: 4,885,794 →
Application: 07/041,818 →
Digital Horizontal Processor
Patent: 4,739,403 →
Application: 07/045,709 →
Color Video Switching Circuit
Patent: 4,774,563 →
Application: 07/045,912 →
If Circuit with Reduced Sound Attenuation for Cable Signals
Patent: 4,766,497 →
Application: 07/046,962 →
Power Supply Start-Up Circuit with High Frequency Transformer
Patent: 4,764,857 →
Application: 07/047,353 →
Factory Fixture Frame for an in-Process Tension Mask Color Cathode Ray Tube
Patent: 4,790,786 →
Application: 07/051,896 →
Test Fixture for Circuit Components on Circuit Boards
Patent: 4,800,335 →
Application: 07/055,471 →
Automatic Color Tuning System with Variable Gain Apc Circuit
Patent: 4,766,483 →
Application: 07/057,414 →
Mask Vibration Damping in Cathode Ray Tubes
Patent: 4,827,179 →
Application: 07/059,997 →
Negative Interference Fixturing Means and Process for Use in the Manufacture of a Tension Mask Color Cathode Ray Tube
Patent: 4,778,427 →
Application: 07/060,135 →
Component Mounting Means for a Tension Mask Color Cathode Ray Tube
Patent: 4,779,023 →
Application: 07/060,142 →
Top/Bottom Pincushion Correction Circuit with Automatic Picture Tracking
Patent: 4,764,709 →
Application: 07/067,574 →
Means and Method of Forming Aligned Apertures in Electron Guns
Patent: 4,795,391 →
Application: 07/067,676 →
Crt Protection Circuit
Patent: 4,763,046 →
Application: 07/070,998 →
Video Monitor Using Encoded Sync Signals
Patent: 4,779,132 →
Application: 07/070,999 →
Digital Color Video Monitor
Patent: 4,929,933 →
Application: 07/079,369 →
Electron Gun System Providing for Control of Convergence, Astigmatism and Focus with a Single Dynamic Signal
Patent: 4,771,216 →
Application: 07/085,901 →
Lead Crimping Apparatus
Patent: 4,817,272 →
Application: 07/087,009 →
Wide Band Vcr with Comb Filter Inhibition
Patent: 4,831,443 →
Application: 07/094,221 →
Method of Mounting Tensed Crt Mask
Patent: 5,030,154 →
Application: 07/095,369 →
Radio Frequency Mixer
Patent: 4,823,400 →
Application: 07/096,683 →
Error Correction for Digital Signal Transmission
Patent: 4,907,248 →
Application: 07/099,864 →
Automatic Vertical Size Control
Patent: 4,766,355 →
Application: 07/101,036 →
Automatic Voltage Doubler Switch
Patent: 4,783,729 →
Application: 07/101,117 →
Monostable Trigger Circuit Usable with Horizontal Sync Pulses of Either Polarity
Patent: 5,018,011 →
Application: 07/102,692 →
Anti-Flaring Video Output Amplifier Circuit and Technique
Patent: 4,825,294 →
Application: 07/106,078 →
Toroidal Coil Mount
Patent: 4,806,895 →
Application: 07/107,089 →
Registration Transfer Process for Use in the Manufacture of a Tension Mask Color Cathode Ray Tube
Patent: 4,776,822 →
Application: 07/119,765 →
Process for Securing a Tension Mask Support Structure to a Faceplate
Patent: 4,752,265 →
Application: 07/120,210 →
Means and Method for Manufacture for a High-Resolution Color Cathode Ray Tube
Patent: 4,790,785 →
Application: 07/131,968 →
Method for Mounting a Tension Mask Color Cathode Ray Tube
Patent: 4,824,412 →
Application: 07/135,118 →
Video Display
Patent: 306,016 →
Application: 07/136,877 →
A Production Method for a Low Cost Color Crt with Self-Polished Flat Faceplate
Patent: 4,816,053 →
Application: 07/137,203 →
Corner Connectors for Shadow Mask Support Structure
Patent: 4,804,881 →
Application: 07/137,492 →
Sealing for Crt Components
Patent: 4,826,463 →
Application: 07/139,526 →
Foil Mask Stretching Apparatus and Process
Patent: 4,772,238 →
Application: 07/139,568 →
Color Cathode Ray Tube Having a Faceplate-Mounted Support Structure with a Welded-on High-Tension Foil Shadow Mask
Patent: 4,849,671 →
Application: 07/139,672 →
Independent Top/Bottom Raster Correction
Patent: 4,845,409 →
Application: 07/139,689 →
Factory Fixture Frame with Means for Temporarily and Removably Supporting an in-Process Tension Mask for a Color Cathode Ray Tube
Patent: 4,894,037 →
Application: 07/139,892 →
Factory Fixture Frame with Means for Temporarily and Removably Supporting an in-Process Tension Mask for a Color Cathode Ray Tube
Patent: 4,840,596 →
Application: 07/139,997 →
Sync Pulse Separator System
Patent: 4,812,907 →
Application: 07/140,001 →
Factory Fixture Frame with Means for Temporarily and Removably Supporting an in-Process Tension Mask for a Color Cathode Ray Tube
Patent: 4,934,974 →
Application: 07/140,019 →
Rail Grinding Method and Apparatus
Patent: 4,908,995 →
Application: 07/140,464 →
Television Signal Encoder with Reduced Transient Switching Effects
Patent: 4,885,776 →
Application: 07/159,813 →
Bus Expander for Digital Tv Receiver
Patent: 4,910,509 →
Application: 07/169,564 →
Dc Fan Speed Control
Patent: 4,856,078 →
Application: 07/172,734 →
Pll Frequency Stabilization in Data Packet Receivers
Patent: 4,939,790 →
Application: 07/174,251 →
Blackening of Non Iron-Based Flat Tensioned Foil Shadow Masks
Patent: 4,885,501 →
Application: 07/174,660 →
Fluorescent Lamp Power Supply
Patent: 4,920,302 →
Application: 07/177,798 →
Flat Tension Mask Cathode Ray Tube Implosion System
Patent: 4,930,015 →
Application: 07/178,111 →
Faceplate Front Assembly with Improved Tension Mask Support Structure
Patent: 4,891,545 →
Application: 07/178,175 →
Crt Faceplate Front Assembly with Rigidized Tension Mask Support Structure
Patent: 4,866,334 →
Application: 07/192,412 →
Teletext Receiver with Page Up and Page Down Functions
Patent: 4,837,620 →
Application: 07/193,463 →
Fiber Optic Interconnect System
Patent: 4,863,233 →
Application: 07/193,464 →
Stepwise Adjusted Digital to Analog Converter Having Self Correction
Patent: 4,940,978 →
Application: 07/197,737 →
Tension Mask Color Cathode Ray Tube Component with External Registration-Affording Means
Patent: 4,891,548 →
Application: 07/199,402 →
Two-Channel Compatible Hdtv System
Patent: 4,907,069 →
Application: 07/201,137 →
Saw Touch Control Arrangement for Graphics Display Apparatus Having Saw Reflectors of Composition
Patent: 4,880,665 →
Application: 07/203,857 →
Material, and Assemblies for Tensioned Foil Shadow Masks
Patent: 4,854,906 →
Application: 07/209,821 →
Low-Cost, Self-Polished Color Crt Flat Faceplate
Patent: 4,876,480 →
Application: 07/212,111 →
Rectifier Spacer/Mounting Assembly
Patent: 4,941,069 →
Application: 07/216,121 →
Secure Data Packet Transmission System and Method
Patent: 4,876,718 →
Application: 07/221,166 →
High Voltage Shutdown Circuit with Brightness Tracking
Patent: 4,855,864 →
Application: 07/223,034 →
Projection Crt Protection Circuit
Patent: 4,820,959 →
Application: 07/223,040 →
Methods and Apparatus for Making Flat Tension Mask Color Cathode Ray Tubes
Patent: 4,902,257 →
Application: 07/223,475 →
Beam Current Compensated Vertical Size Control
Patent: 4,885,510 →
Application: 07/230,225 →
Power Circuit Locater
Patent: 4,906,938 →
Application: 07/232,961 →
Front Assembly for a Tension Mask Color Cathode Ray Tube Having a Pre-Sized Mask Support Structure
Patent: 4,891,544 →
Application: 07/234,450 →
Low Cost Automatic Voltage Doubler Switch
Patent: 4,805,083 →
Application: 07/238,438 →
High Definition Television System
Patent: 5,029,002 →
Application: 07/239,155 →
Bias Source for a Switchmode Converter
Patent: 4,837,670 →
Application: 07/247,030 →
High Voltage Dc to Ac Converter
Patent: 4,872,100 →
Application: 07/256,872 →
Epoxy Compositions, and Method of Making Same
Patent: 4,923,908 →
Application: 07/257,653 →
Component Mounting Process for Printed Circuit Boards
Patent: 4,873,764 →
Application: 07/260,852 →
Keyboard Latching Arrangement for Portable Computers
Patent: 4,903,221 →
Application: 07/265,078 →
Retractable Handle and Latch for Portable Computers
Patent: 4,901,261 →
Application: 07/265,110 →
Short Circuit Protection for Switch Mode Power Supply
Patent: 4,916,569 →
Application: 07/267,203 →
Front Assembly for a Tension Mask Color Cathode Ray Tube Having a Laser-Deflecting Shadow Mask Support Structure
Patent: 4,891,546 →
Application: 07/269,822 →
Constant Current Source and Battery Charger
Patent: 4,885,522 →
Application: 07/272,142 →
Constant Current Source and Battery Charger
Patent: 4,862,013 →
Application: 07/272,194 →
Ani Auto Dialer with Carrier Current Interface
Patent: 4,910,767 →
Application: 07/275,981 →
Tied Slit Mask for Color Cathode Ray Tubes
Patent: 4,942,332 →
Application: 07/279,180 →
Tied Slit Foil Shadow Mask with False Ties
Patent: 4,926,089 →
Application: 07/279,188 →
High Level Wide Band Rf Mixer
Patent: 5,027,163 →
Application: 07/281,156 →
Decoder-Operated Television Signal Switch
Patent: 4,941,048 →
Application: 07/284,036 →
Material and Assemblies for Tensioned Foil Shadow Masks
Patent: 4,900,976 →
Application: 07/287,560 →
Faceplate Assembly and Process for Securing a Tension Mask Support Structure to a Faceplate
Patent: 4,904,218 →
Application: 07/287,799 →
Picture-Width-Adaptable Television Receiver
Patent: 4,935,819 →
Application: 07/288,500 →
Digital Video Black Expander
Patent: 4,937,671 →
Application: 07/290,783 →
Push-Pull Zero-Ripple Im Converter System
Patent: 4,961,128 →
Application: 07/291,174 →
Magnetic Collector for Ftm Laser Weld Debris and Method
Patent: 5,015,818 →
Application: 07/292,196 →
Apparatus and Method for Curing a Defect in a Grille Formed on a Panel of a Color Cathode Ray Tube
Patent: 4,871,415 →
Application: 07/292,278 →
Chroma Noise Reduction and Transient Improvement
Patent: 4,935,806 →
Application: 07/292,582 →
Directionally Controlled Dispersive Filtering for Reducing Co-Channel Interference
Patent: 4,951,146 →
Application: 07/298,081 →
Television System Using Reversing Scan Which Minimizes Ghost Visibility
Patent: 4,941,049 →
Application: 07/298,394 →
Sparkle-Free Color Display
Patent: 5,039,907 →
Application: 07/298,540 →
Ni-Based Ftm Shadow Mask Having a Nickel Phosphide Black Layer
Patent: 4,929,864 →
Application: 07/308,904 →
Velocity Controlled Crt Auto Tracking System
Patent: 4,922,328 →
Application: 07/327,937 →
Dynamic Range Video Black Level Expander
Patent: 4,975,773 →
Application: 07/332,263 →
Shielding Means and Process for Use in the Manufacture of Tension Mask Color Cathode Ray Tubes
Patent: 4,891,028 →
Application: 07/336,283 →
Post-Mask-Deflection Type Tension Mask Color Cathode Ray Tube
Patent: 5,111,106 →
Application: 07/336,478 →
Tension Mask Securement Means and Process Therefore
Patent: 4,950,945 →
Application: 07/338,193 →
Secure Data Packet Transmisiion System and Method
Patent: 4,944,006 →
Application: 07/343,103 →
Asymmetric Unipotential Electron Beam Focusing Lens
Patent: 4,994,713 →
Application: 07/354,655 →
Three Dimensional Luma/Chroma Separation and Vertical Detail Generation
Patent: 5,045,929 →
Application: 07/356,024 →
Three Dimensional Composite Video Motion Detection
Patent: 5,043,807 →
Application: 07/356,038 →
Video Monitor
Patent: 317,152 →
Application: 07/356,717 →
Foil Shadow Mask Mounting with Low Thermal Expansion Coefficient
Patent: 4,994,712 →
Application: 07/358,928 →
Process for an Improved Tension Mask Support Structure
Patent: 4,923,422 →
Application: 07/362,175 →
Method and Apparatus for Making Flat Tension Mask Color Cathode Ray Tubes
Patent: 4,973,280 →
Application: 07/370,204 →
Tv Signal Transmission Systems and Methods
Patent: 5,043,805 →
Application: 07/370,222 →
Start-Up Circuit for a High Voltage Dc to Ac Converter
Patent: 4,941,076 →
Application: 07/374,689 →
Holder for Printed Circuit Board Components
Patent: 4,953,061 →
Application: 07/375,213 →
Method for Making Mask Support Structure for a Tension Mask Color Cathode Ray Tube
Patent: 4,934,975 →
Application: 07/381,337 →
Method for Making Mask Support Structure for a Tension Mask Color Cathode Ray Tube
Patent: 4,952,188 →
Application: 07/383,784 →
Tunable Unf Filtter for Switchable Vhf/Uhf Receiver
Patent: 5,054,117 →
Application: 07/388,531 →
Color Crt System and Process with Dynamic Quadrupole Lens Structure
Patent: 5,036,258 →
Application: 07/392,630 →
Spatial Scan Converter with Vertical Detail Enhancement
Patent: 5,016,103 →
Application: 07/395,006 →
Method and Apparatus for Making Flat Tension Mask Color Cathode Ray Tubes
Patent: 4,998,901 →
Application: 07/405,378 →
Television Signal Decoder Bypass Switch
Patent: 4,985,772 →
Application: 07/406,226 →
Tv Signal Transmission Systems and Methods
Patent: 5,040,063 →
Application: 07/408,158 →
Push-Pull Class-E Bi-Directional Scanning Circuit
Patent: 4,926,098 →
Application: 07/409,554 →
Power Supply with Automatic Input Voltage Doubling
Patent: 4,937,731 →
Application: 07/410,766 →
Saturable Transformer Regulator for Flyback Power Supply
Patent: 4,967,335 →
Application: 07/410,768 →
Spherical Aberration-Corrected Inline Electron Gun
Patent: 5,043,625 →
Application: 07/438,384 →
Sparkle Suppression Visual Displays
Patent: 4,972,117 →
Application: 07/439,911 →
Process for Improving the Emissivity of a Non-Iron-Based Tension Shadow Mask
Patent: 4,971,590 →
Application: 07/439,992 →
Unitary Chassis and Frame for Television Receivers
Patent: 5,041,944 →
Application: 07/442,083 →
Break Away Video Board for a Television Chassis and Method of Manufacture
Patent: 5,053,881 →
Application: 07/442,084 →
Unitary Chassis for Television Receivers with Two Circuit Boards and Method of Manufacture
Patent: 5,023,726 →
Application: 07/442,283 →
Pay Per View Television Signaling Method
Patent: 4,947,429 →
Application: 07/442,474 →
Transmission of a Video Signal Using Adaptive Delta Modulation
Patent: 5,016,100 →
Application: 07/453,525 →
Adjustable-Height Shadow Mask Support for a Flat Tension Mask Color Cathode Ray Tube
Patent: 5,025,191 →
Application: 07/454,223 →
Programmable Audio/Video Signal Interface
Patent: 5,018,013 →
Application: 07/454,552 →
Differential East-West Pin-Cushion Distortion Correction Circuit
Patent: 4,968,919 →
Application: 07/455,721 →
Method of Manufacturing Cathode Ray Tubes with Binary Coded Faceplates
Patent: 5,019,004 →
Application: 07/458,103 →
Tension Mask Crt Front Assembly with Reduced Strain-Induced Defects
Patent: 5,086,251 →
Application: 07/458,129 →
Time Variable Dispersive Filter for Minimizing Ghost Interference
Patent: 5,103,312 →
Application: 07/458,929 →
Focusing Electrode Assembly for a Color Cathode Ray Tube Electron Gun
Patent: 4,990,822 →
Application: 07/459,033 →
Tension Mask Color Cathode Ray Tube with Improved Color Selection Electrode Support Structure
Patent: 5,023,507 →
Application: 07/459,034 →
Continuous Laser Beam Ftm Mounting for Crt
Patent: 5,013,275 →
Application: 07/460,037 →
Cleaning of Flat Glass Crt Faceplate with Internal Anti-Glare Surface
Patent: 5,011,443 →
Application: 07/460,043 →
Method of Manufacturing a Tied Slit Mask Crt
Patent: 4,973,283 →
Application: 07/483,604 →
Apparatus and Process for Implosion Protection in Cathode Ray Tubes
Patent: 5,072,301 →
Application: 07/493,089 →
Stereo Audio Mute Circuit
Patent: 5,103,315 →
Application: 07/495,234 →
Video Cassette Recorder
Patent: 322,434 →
Application: 07/495,542 →
Modulator-Remodulator with Common Local Oscilator
Patent: 5,052,047 →
Application: 07/507,345 →
Mask Washing System and Method
Patent: 5,114,494 →
Application: 07/517,997 →
Mechanical Means and Process for Severing a Tensed Foil Shadow Mask
Patent: 5,045,009 →
Application: 07/519,090 →
Provision of Support for Tension Shadow Mask by Which a Predetermined Q-Height Is Established Without Post-Installation Modification Thereof
Patent: 5,090,933 →
Application: 07/520,477 →
Electron Gun System with Dynamic Convergence Control
Patent: 5,027,043 →
Application: 07/521,505 →
Conformable Pad with Thermally Conductive Additive for Heat Dissipation
Patent: 5,060,114 →
Application: 07/533,971 →
Noise Coring and Peaking Circuit
Patent: 5,031,042 →
Application: 07/549,867 →
Line Interpolator with Preservation of Diagonal Resolution
Patent: 5,093,721 →
Application: 07/550,605 →
Temporal Decorrelation of Block Artifacts
Patent: 5,107,348 →
Application: 07/551,696 →
Television Signal Scrambling System and Method
Patent: 4,995,080 →
Application: 07/552,375 →
Secure Video Decoder System
Patent: 5,018,197 →
Application: 07/559,468 →
Method and Apparatus for Making Flat Tension Mask Color Cathode Ray Tubes
Patent: 5,059,147 →
Application: 07/562,523 →
Tensioned Foil Shadow Mask Mounting
Patent: 5,053,674 →
Application: 07/566,644 →
Mask Support Structure for Tension Mask Color Cathode Ray Tubes
Patent: 5,047,684 →
Application: 07/566,721 →
Tv Signal Transmission Systems and Methods
Patent: 5,043,812 →
Application: 07/566,784 →
Hdtv System with Receivers Operable at Different Levels of Resolution
Patent: 5,049,992 →
Application: 07/573,436 →
Adaptive Progressive Scan Converter
Patent: 5,081,532 →
Application: 07/575,269 →
Self-Convergent Electron Gun System
Patent: 5,055,749 →
Application: 07/579,128 →
Miniature High Voltage Connector
Patent: 5,022,874 →
Application: 07/589,726 →
Crt Funnel Coating Apparatus and Method
Patent: 5,104,686 →
Application: 07/596,815 →
Co-Channel Interference Reduction System for Digital High Definition Television
Patent: 5,086,340 →
Application: 07/601,169 →
Horizontal Misconvergence Correction System for Color Video Display
Patent: 5,041,764 →
Application: 07/602,552 →
Method of Making an Adjustable-Height Shadow Mask Support for a Flat Tension Mask Color Cathode Ray Tube
Patent: 5,030,155 →
Application: 07/604,681 →
High Voltage Coil Having Split Plastic Tubes
Patent: 5,028,905 →
Application: 07/610,176 →
Vsb Hdtv Transmission System with Reduced Ntsc Co-Channel Interference
Patent: 5,087,975 →
Application: 07/611,236 →
Delay Circuit with Phase Locked Loop Control
Patent: 5,105,108 →
Application: 07/614,188 →
System for Negating the Effects of Dc Offsets in an Adaptive Equalizer
Patent: 5,060,067 →
Application: 07/618,188 →
Crt Dynamic Focus System Having Independent Corner Adjustment
Patent: 5,091,681 →
Application: 07/621,488 →
Dynamic Focus System for Crt Display
Patent: 5,036,259 →
Application: 07/621,489 →
Multiple Frequency Vertical Scan System
Patent: 5,059,873 →
Application: 07/621,672 →
Mask Support Structure for Tension Mask Color Cathode Ray Tubes
Patent: 5,049,778 →
Application: 07/634,644 →
High Voltage Regulator for Crt Display
Patent: 5,059,874 →
Application: 07/634,673 →
Method of Manufacture for Post-Mask Deflection Type Tension Mask Color Cathode Ray Tube
Patent: 5,085,606 →
Application: 07/635,083 →
Digital Video Signal Transmission System Using Reversible Dispersive Filters
Patent: 5,115,315 →
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Pulse-Width Modulator
Patent: 5,053,729 →
Application: 07/636,650 →
Audio Spatial Equalization System
Patent: 5,042,068 →
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Method of Perceptually Modeling a Video Image Signal
Patent: 5,113,256 →
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Tv Signal Transmission Systems and Methods
Patent: 5,111,287 →
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Anode Connector Assembly for a Cathode Ray Tube
Patent: 5,096,445 →
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Cathode Ray Tube Electrical Junction Box
Patent: 5,100,340 →
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Related Assignments (13)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest. Aug 25, 1980
From: MOORE FREDERIC J.
To: ZENITH RADIO CORPORATION, A CORP. OF DEL.
Reel/Frame 003792/0726 →
Assignment of Assignors Interest. Oct 8, 1980
From: TZAKIS GEORGE J.
To: ZENITH RADIO CORPORATION
Reel/Frame 003804/0980 →
Assignment of Assignors Interest. Oct 8, 1980
From: ENGEL CHRISTOPHER M.
To: ZENITH RADIO CORPORATION
Reel/Frame 003804/0982 →
Assignment of Assignors Interest. Oct 8, 1980
From: BLACKER ALLEN P.; INGLE ARTHUR J.
To: ZENITH RADIO CORPORATION
Reel/Frame 003806/0305 →
Assignment of Assignors Interest. Oct 8, 1980
From: FLASZA MICHAEL D.
To: ZENITH RADIO CORPORATION
Reel/Frame 003804/0981 →
Assignment of Assignors Interest. Nov 13, 1980
From: PULS WERNER H.
To: ZENITH RADIO CORPORATION, A CORP. OF DEL.
Reel/Frame 003810/0112 →
Assignment of Assignors Interest. Mar 9, 1981
From: DELSING DALE; FOGELSON MARK
To: ZENITH RADIO CORPORATION
Reel/Frame 003842/0213 →
Assignment of Assignors Interest. Apr 13, 1981
From: BLACKER ALLEN P.; INGLE ARTHUR J.
To: ZENITH RADIO CORPORATION
Reel/Frame 003846/0263 →
Assignment of Assignors Interest. Dec 13, 1982
From: COLLINS, JOHNNY; HENDRICKSON, MELVIN
To: ZENITH RADIO CORPORATION
Reel/Frame 004067/0168 →
Assignment of Assignors Interest. Mar 11, 1983
From: LIBMAN, PHILOMENA C.
To: ZENITH RADIO CORPORATION, A CORP. OF DE
Reel/Frame 004102/0809 →
Assignment of Assignors Interest. Oct 7, 1983
From: ZENITH RADIO CORPORATION
To: LUCITRON, INC., AN ILL CORP.
Reel/Frame 004176/0243 →
Assignment of Assignors Interest. Dec 18, 1989
From: CHAITMAN, BERNARD C.
To: SOBEL, ALAN,
Reel/Frame 005197/0904 →
Released by Secured Party Sep 2, 1992
From: FIRST NATIONAL BANK OF CHICAGO, THE (AS COLLATERAL AGENT).
To: ZENITH ELECTRONICS CORPORATION
Reel/Frame 006243/0013 →