IP Library Granted Patent US 11,231,902
Granted Patent B2
US 11,231,902 · App. 16/536,670 · Granted Jan 25, 2022

Apparatus, systems and methods for buffering of media content

Inventor: Bernard A. McCarthy (Atlanta, GA)
Assignee: DISH TECHNOLOGIES L.L.C.
G06F3/165G06F3/04842H03G3/32H03G7/007H04N21/4852
View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 11,231,902
App. No.
16/536,670
Granted
Jan 25, 2022
Kind
B2
Abstract

Volume limiting systems and methods are operable to limit volume output from media presentation devices. An exemplary embodiment detects a sound using a microphone, wherein the sound corresponds to an audio output of at least one controlled media presentation device, and wherein the microphone is remotely located from the at least one controlled media presentation device; compares a level of the detected sound with a predefined maximum volume limit; generates a volume output limit command in response to the detected sound exceeding the predefined maximum volume limit; and communicates the volume output limit command to the media presentation device. The media presentation device then reduces a volume level of its audio output. In some instances, volume may be limited during user specified periods.

Claims (23)

1. A media device configured to limit volume output from media presentation devices, comprising;

an interface configured to receive a user specification that defines an enforcement period, wherein the users specification is based on a user selection of a program shown on an electronic program guide that indicates a start time of the program;

an audio detector interface configured to receive audio information communicated by an audio detector; and

a processor system communicatively coupled to the audio detector interface and the interface, wherein the processor system is configured to:

determine a volume level of the detected sound based on the audio information received from the audio detector;

determine a start of the enforcement period based on the enforcement period, wherein the start time of the enforcement period corresponds to the start time of the user selected program;

compare the volume level of the detected sound with a predefined maximum volume limit in response to a real time reaching the start time of the enforcement period; and

generate a volume output limit command in response to the detected sound exceeding the predefined maximum volume limit during the enforcement period,

wherein the volume output limit command is configured to reduce the output volume of a controlled media presentation device that is presenting the detected sound.

2. The media device of claim 1 , further comprising:

a memory configured to store the specified predefined maximum volume output limit and the user specification.

3. The media device of claim 2 , wherein the processor system is further configured to: retrieve a duration of the enforcement period that has been previously stored in the memory of the media presentation device;

determine an end time of the enforcement period, wherein the end time of the enforcement period is determined based on the start time of the enforcement period and a duration of the enforcement period defined in the user specification; and

compare current time with the determined end time, wherein reducing volume of the output volume of a controlled media presentation device in accordance with the volume output limit command ends when the current time reaches the end time of the enforcement period.

4. The media device of claim 2 , wherein the processor system is further configured to: retrieve an end time of the enforcement period defined in the user specification that has been previously stored in the memory of the media presentation device; and

compare current time with the determined end time, wherein reducing volume of the output volume of the controlled media presentation device in accordance with the volume output limit command ends when the current time reaches the end time of the enforcement period.

5. The media device of claim 1 , wherein the user specification comprises: first information that defines the start time of the enforcement period;

second information that defines at least one of a duration of the enforcement period and an end time of the enforcement period; and

third information that defines the predefined maximum volume limit associated with the enforcement period.

6. The media device of claim 1 , wherein the audio detector is implemented in a remote control using a microphone.

7. The media device of claim 1 , wherein the volume output limit command is configured to limit the output volume of the controlled media presentation device that is presenting the detected sound to the predefined maximum volume limit associated with the enforcement period.

8. The media device of claim 1 , wherein the processor system is further configured to:

generate an electronic program guide that is presented on a display.

Assignments (4)
SECURITY INTEREST Recorded Nov 30, 2021
From: DISH BROADCASTING CORPORATION; DISH NETWORK L.L.C.; DISH TECHNOLOGIES L.L.C.
To: U.S. BANK, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Reel/Frame 058295/0293 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 6, 2019
From: MCCARTHY, BERNARD A.
To: ECHOSTAR TECHNOLOGIES L.L.C.
Reel/Frame 050935/0196 →
CONVERSION Recorded Nov 6, 2019
From: ECHOSTAR TECHNOLOGIES L.L.C.
To: DISH TECHNOLOGIES L.L.C.
Reel/Frame 050944/0937 →
CHANGE OF NAME Recorded Nov 6, 2019
From: ECHOSTAR TECHNOLOGIES L.L.C.
To: DISH TECHNOLOGIES L.L.C.
Reel/Frame 051848/0321 →