IP Library Granted Patent US 10,750,235
Granted Patent B2
US 10,750,235 · App. 16/272,164 · Granted Aug 18, 2020

Multi-interface streaming media system

Inventors: Lloyd Klarke (Sunnyvale, CA); Greg Garner (Springdale, AR); Carl Sassenrath (Ukiah, CA); Anthony Wood (Palo Alto, CA); Scott Edward De Haas (Austin, TX)
Assignee: Roku, Inc.
H04N21/43635G06F1/263G09G5/006H04N21/414H04N21/41407H04N21/426H04N21/436H04N21/437H04N21/438H04N21/43637H04N21/4432H04N21/6125G09G2330/021G09G2370/027G09G2370/12G09G2370/16H04N7/102H04N21/443
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Quick Facts
Patent No.
US 10,750,235
App. No.
16/272,164
Granted
Aug 18, 2020
Kind
B2
Abstract

A streaming media device includes a printed circuit board hosting components configured to access internet data. An audio/visual connector is linked to the printed circuit board, wherein the audio/visual connector is adapted for connection to an audio/visual device, wherein the audio/visual connector is adapted to operate with a first audio/visual interface having sufficient power to fully operate the printed circuit board and a second audio/visual interface having insufficient power to fully operate the printed circuit board. A power connector is linked to the printed circuit board, wherein the power connector selectively receives power based on the audio/visual connector utilizing one of the first audio/visual interface and the second audio/visual interface.

Claims (70)

1. A media device, comprising:

a housing comprising an indicator;

an audio/visual connector configured to utilize at least one type of audio/visual interface;

a power connector configure to receive additional power via a removable power cord;

a wireless circuit configured to communicate with at least one wireless device; and

a circuit board enclosed by the housing, wherein the circuit board operatively couples memory, at least one processor, the wireless circuit, the audio/visual connector, the power connector, and the at least one processor is configured to

detect the at least one type of audio/visual interface that is utilized by the media device,

detect whether the media device is properly connected to an external power source via the power connector and the removable power cord,

determine whether the additional power is required to operate the media device based at least on the at least one type of audio/visual interface that is utilized by the media device, and

illuminate the indicator based at least on a determination of whether additional power is required to operate the media device and whether the media device is connected to the external power source.

2. The media device of claim 1 , wherein the at least one type of audio/visual interface includes a first type of audio/visual interface capable of operating the media device without the additional power and a second type of audio/visual interface not capable of operating the media device without the additional power.

3. The media device of claim 2 , wherein the at least one processor is further configured to:

detect that the media device is not properly connected to the external power source, and

determine that the additional power is required to operate the media device, after detecting that the at least one type of audio/visual interface that is utilized by the media device is the second type of audio/visual interface which is not capable of fully operating the media device without the additional power.

4. The media device of claim 3 , further comprising:

an internal power source enclosed by the housing and operatively coupled to at least the circuit board; and wherein the at least one processor is further configured to

determine whether sufficient power is stored within the internal power source to operate the media device.

5. The media device of claim 4 , wherein the at least one processor is further configured to:

receive the additional power from the internal power source,

determine that sufficient power is stored within the internal power source to operate the media device, and to illuminate the indicator, the at least one processor is further configured to

illuminate the indicator with a second indication to indicate at least that the media device is able to sufficiently operate utilizing the internal power source, after at least the detection that the media device is not properly connected to the external power source, the determination that sufficient power is stored within the internal power source to operate the media device, and the determination that the additional power is required to operate the media device.

6. The media device of claim 4 , wherein the at least one processor is further configured to:

receive the additional power from the internal power source,

determine that remaining amount of power stored within the internal power source is low, and to illuminate the indicator, the at least one processor is further configured to

illuminate the indicator with a third indication to indicate that the remaining amount of power of the internal power source is low and will need to be charged to sufficiently operate, after at least the detection that the media device is not properly connected to the external power source, the determination that the remaining amount of power stored within the internal power source is low, and the determination that the additional power is required to operate the media device.

7. The media device of claim 2 , wherein the at least one processor is further configured to

determine that insufficient power stored within the internal power source prevents operation of the media device, and to illuminate the indicator, the at least one processor is further configured to

illuminate the indicator with a first indication to indicate at least that the media device is connected to the second type of audio/visual interface and not properly connected to the external power source, after at least the detection that the media device is not properly connected to the external power source, the determination that insufficient power prevents the operation of the media device, and the determination that the additional power is required to operate the media device.

8. A computer-implemented method, comprising:

detecting at least one type of audio/visual interface that is utilized by a media device via an audio/visual connector, wherein the at least one type of audio/visual interface includes a first type of audio/visual interface capable of operating the media device without additional power and a second type of audio/visual interface not capable of operating the media device without the additional power;

detecting whether the media device is properly connected to an external power source via power connector and a removable power cord;

determining whether the additional power is required to operate the media device based at least on the at least one type of audio/visual interface that is utilized by the media device; and

illuminating an indicator based at least on a determination of whether the additional power is required to operate the media device and whether the media device is connected to the external power source.

9. The computer-implemented method of claim 8 , further comprising:

detecting that the media device is not properly connected to the external power source; and

determining that the additional power is required to operate the media device, after detecting that the at least one type of audio/visual interface that is utilized by the media device is a second type of audio/visual interface which is not capable of fully operating the media device without the additional power.

10. The computer-implemented method of claim 9 , further comprising:

determining that insufficient power stored within an internal power source prevents operation of the media device, wherein the illuminating of the indicator further comprises

illuminating the indicator with a first indication to indicate at least that the media device is connected to the second type of audio/visual interface and not properly connected to the external power source, after at least detecting that the media device is not properly connected to the external power source, determining that insufficient power prevents the operation of the media device, and determining that the additional power is required to operate the media device.

11. The computer-implemented method of claim 10 , wherein the first type of audio/visual interface is Mobile High-Definition Link (MHL) and the second type of audio/visual interface is High-Definition Multimedia Interface (HDMI).

12. The computer-implemented method of claim 10 , wherein

the media device comprises a housing and a circuit board,

the circuit board operatively couples at least one processor, memory, a wireless circuit, the audio/visual connector, and the power connector, and

the housing encloses the circuit board, the at least one processor, and the memory, and at least partially the wireless circuit, the audio/visual connector, and the power connector.

13. The computer-implemented method of claim 12 , wherein

the wireless circuit enables wireless communication with at least one wireless device, and

the wireless circuit is operatively coupled to the at least one processor and an antenna.

14. The computer-implemented method of claim 13 , wherein:

the external power source is a universal serial bus (USB) enabled connection configured to deliver the additional power to the power connector via the removable power cord; and

the internal power source is a battery storage configured to deliver the additional power to the at least one processor, the memory, and the wireless circuit.

15. A non-transitory computer readable medium having instructions stored thereon that, when executed on a computing device cause the computing device to perform operations, the operations comprising:

detecting at least one type of audio/visual interface that is utilized by a media device via an audio/visual connector, wherein the at least one type of audio/visual interface includes a first type of audio/visual interface capable of operating the media device without additional power and a second type of audio/visual interface not capable of operating the media device without the additional power;

detecting whether the media device is properly connected to an external power source via power connector and a removable power cord;

determining whether the additional power is required to operate the media device based at least on the at least one type of audio/visual interface that is utilized by the media device; and

illuminating an indicator based at least on a determination of whether the additional power is required to operate the media device and whether the media device is connected to the external power source.

16. The non-transitory computer readable medium of claim 15 , wherein the operations further comprise:

detecting that the media device is not properly connected to the external power source; and

determining that the additional power is required to operate the media device, after detecting that the at least one type of audio/visual interface that is utilized by the media device is the second type of audio/visual interface which is not capable of fully operating the media device without the additional power.

17. The non-transitory computer readable medium of claim 16 , wherein the operations further comprise:

determining that insufficient power stored within an internal power source prevents operation of the media device, wherein the operation for illuminating of the indicator further comprises

illuminating the indicator with a first indication to indicate at least that the media device is connected to the second type of audio/visual interface and not properly connected to the external power source, after at least detecting that the media device is not properly connected to the external power source, determining that insufficient power prevents the operation of the media device, and determining that the additional power is required to operate the media device.

18. The non-transitory computer readable medium of claim 16 , wherein the operations further comprise:

receiving the additional power from an internal power source,

determining that sufficient power is stored within the internal power source to operate the media device, and wherein the operation for illuminating the indicator further comprises

illuminating the indicator with a second indication to indicate at least that the media device is able to sufficiently operate utilizing the internal power source, after at least detecting that the media device is not properly connected to the external power source, determining that sufficient power is stored within the internal power source to operate the media device, and determining that the additional power is required to operate the media device.

19. The non-transitory computer readable medium of claim 16 , wherein the operations further comprises:

receiving the additional power from an internal power source,

determining that remaining amount of power stored within the internal power source is low, and wherein the operation for illuminating the indicator further comprises

illuminating the indicator with a third indication to indicate that the remaining amount of power of the internal power source is low and will need to be charged to sufficiently operate, after at least detecting that the media device is not properly connected to the external power source, determining that the remaining amount of power stored within the internal power source is low, and determining that the additional power is required to operate the media device.

20. The non-transitory computer readable medium of claim 15 , wherein the first type of audio/visual interface is Mobile High-Definition Link (MHL) and the second type of audio/visual interface is High-Definition Multimedia Interface (HDMI).

Assignments (4)
SECURITY INTEREST Recorded Sep 18, 2024
From: ROKU, INC.
To: CITIBANK, N.A.
Reel/Frame 068982/0377 →
TERMINATION AND RELEASE OF INTELLECTUAL PROPERTY SECURITY AGREEMENT (REEL/FRAME 051300/0931) Recorded Feb 22, 2023
From: MORGAN STANLEY SENIOR FUNDING, INC.
To: ROKU, INC.; ROKU DX HOLDINGS, INC.
Reel/Frame 062826/0205 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 14, 2022
From: KLARKE, LLOYD; GARNER, GREG; SASSENRATH, CARL; WOOD, ANTHONY; DE HAAS, SCOTT EDWARD
To: ROKU, INC.
Reel/Frame 059604/0870 →
SECURITY INTEREST Recorded Dec 16, 2019
From: ROKU, INC.; ROKU DX HOLDINGS, INC.
To: MORGAN STANLEY SENIOR FUNDING, INC.
Reel/Frame 051300/0931 →
Continuity (6)
Continuation 15812698 · Nov 14, 2017
Continuation 15043115 · Feb 12, 2016
Continuation 13347619 · Jan 10, 2012
Continuation In Part 13340507 · Dec 29, 2011
Continuation In Part 13286122 · Oct 31, 2011
Related Publication 20190246169A1 · Aug 8, 2019