Display-enabled remote device to facilitate temporary program changes

• US 8,621,546 B2
• Filed: 12/21/2011
• Issued: 12/31/2013
• Est. Priority Date: 12/21/2011
• Status: Active Grant

• Current Assignee: Advanced Micro Devices, Inc.
• Original Assignee: Advanced Micro Devices, Inc.
• Inventors: Davidson, Ryan S.
• Primary Examiner(s): Lonsberry, Hunter B
• Application Number:
  US13/332,557
• Publication Number:
  US 20130162906A1
• Time in Patent Office: 741 Days
• Field of Search: 725/133, 725/141, 725/153, 348/734
• US Class Current: 725/133
• CPC Class Codes: H04N 21/41265 having a remote control device for bidirectional communication between the remote control device and client device unidirectional remote control device H04N21/42204
• CPC Class Codes: H04N 21/43079 of additional data with content streams on multiple devices
• CPC Class Codes: H04N 21/4347 Demultiplexing of several video streams
• CPC Class Codes: H04N 21/43615 Interfacing a Home Network, e.g. for connecting the client to a plurality of peripherals home Audio Video Interoperability [HAVI] data switching networks H04L12/2805

Abstract

A method for displaying two different content items on a main display device and a remote device includes displaying content in a first display mode, generating a content switch event to switch from the first display mode to a second display mode, and displaying content in the second display mode. In the first display mode, a first content item is displayed on the main display device. In the second display mode, a second content item is displayed on the main display device, and the first content item is displayed on the remote device.

Claims

1. In a system including a main display device and a portable remote device, a method comprising:

in response to a content switch event at the portable remote device, switching a display of a first content item from the main display device to the portable remote device and switching a display of a second content item from the portable remote device to the main display device, wherein the content switch event includes at least one of;

a timer expiration or an automatic content change detection.

2. The method according to claim 1, wherein the switching includes:

prior to the switching, providing the first content item from a video controller to the main display device for display and providing the second content item from the video controller to the portable remote device for display, wherein the video controller is separate from the main display device and the portable remote device; and

after the switching, providing the first content item from the video controller to the portable remote device for display and providing the second content item from the video controller to the main display device for display.

3. The method according to claim 1, wherein the switching includes:

prior to the switching, displaying the first content item at the main display device and providing the second content item from the main display device to the portable remote device for display; and

after the switching, displaying the second content item at the main display device and providing the first content item from the main display device to the portable remote device for display.

4. The method according to claim 1, wherein the switching includes:

prior to the switching, displaying the second content item at the portable remote device and providing the first content item from the portable remote device to the main display device for display; and

after the switching, displaying the first content item at the portable remote device and providing the second content item from the portable remote device to the main display device for display.

5. The method according to claim 1, wherein

the main display device includes a television;

and

the portable remote device includes a video-enabled remote control device.

6. The method according to claim 1, wherein the portable remote device includes a video-enabled cellular telephone device.

7. The method according to claim 1, further comprising:

in response to another content switch event at the portable remote device, switching the display of the first content item from the portable remote device back to the main display device and switching the display of the second content item from main display device back to the portable remote device.

8. A method for displaying two different content items on a main display device and a remote device, comprising:

displaying content in a first display mode, including displaying a first content item on the main display device;

generating a content switch event to switch from the first display mode to a second display mode, wherein the content switch event includes at least one of;

a timer expiration or an automatic content change detection; and

displaying content in the second display mode, including;

displaying a second content item on the main display device; and

displaying the first content item on the remote device.

9. The method according to claim 8, wherein the first display mode further includes displaying the second content item on the remote device.

10. The method according to claim 8, further comprising:

generating a second content switch event to switch from the second display mode to the first display mode.

11. A method for displaying two different content items, employing a main display device and a remote device, the method comprising:

in a first mode, displaying a first content item on the main display device; and

in a second mode, displaying the first content item on the remote device and displaying a second content item on the main display device responsive to a switch event, wherein the switch event includes at least one of;

a timer expiration or an automatic content change detection.

12. A system for displaying two different content items on a main display device and a remote device, comprising:

a main display device, configured to display a first content item in a first display mode; and

a remote device, including;

a display; and

a content switch configured to generate a content switch event, to switch from the first display mode to a second display mode, in which the main display device displays a second content item and the remote device displays the first content item, wherein the content switch includes at least one of;

a timer or an automatic content change detector.

13. The system according to claim 12, wherein the remote device is further configured to display the second content item in the first display mode.

14. The system according to claim 12, wherein the content switch is further configured to generate a second content switch event to switch from the second display mode to the first display mode.

15. The system according to claim 14, wherein:

responsive to the content switch event, the timer or the automatic content change detector automatically enabling generation of the second content switch event.

16. The system according to claim 12, further comprising:

a video source, configured to provide the first content item and the second content item.

17. The system according to claim 16, wherein

the video source is configured to provide the first content item and the second content item to the main display device;

and

the main display device further includes a transmitter, wherein in the second display mode, the transmitter sends the first content item to the remote device.

18. The system according to claim 16, wherein

the video source is configured to provide the first content item and the second content item to the remote device;

and

the remote device further includes a transmitter, wherein in the first display mode, the transmitter sends the first content item to the main display device and in the second display mode, the transmitter sends the second content item to the main display device.

19. The system according to claim 16, further comprising:

a video controller in communication with the video source, the main display device, and the remote device, wherein the video controller is configured to;

send the first content item to the main display device in the first display mode; and

receive the content switch event from the remote device, such that in the second display mode, the video controller sends the second content item to the main display device and the first content item to the remote device.

20. A portable remote device, comprising:

a content switch configured to generate a content switch event that initiates a switch of a display of a first content item from the portable remote device to a main display device and a display of a second content item from the main display device to the portable remote device, wherein the content switch includes at least one of;

a timer or an automatic program change detector.

21. The portable remote device according to claim 20, further comprising:

a receiver configured to receive the first content item and the second content item; and

a transmitter configured to transmit a select one of the first content item or the second content item to the main display device responsive to the content switch event.

22. The portable remote device according to claim 20, further comprising:

a computer-readable medium storing a program comprising a set of instructions that, when executed, manipulate the portable remote device to;

control at least one operation of the main display device; and

facilitate display of content at the portable remote device.

23. The portable remote device according to claim 20, wherein the portable remote device comprises at least one of:

a portable remote control device for controlling operation of the main display device or a display-enabled cellular telephone device.

24. The portable remote device according to claim 20, further comprising:

a switch processor in communication with the content switch, the switch processor configured to receive input from the content switch and to generate the content switch event.

25. The portable remote device according to claim 24, further comprising:

a transmitter in communication with the switch processor, the transmitter configured to transmit the content switch event.

26. A computer-readable storage medium storing a set of instructions for execution by a portable remote device, the set of instructions comprising:

instructions that, when executed, manipulate the portable remote device to generate a content switch event that initiates a switch of a display of a first content item from the portable remote device to a main display device and a display of a second content item from the main display device to the portable remote device, wherein the content switch event includes at least one of;

a timer expiration or an automatic content change detection.

27. The computer-readable storage medium according to claim 26, wherein the set of instructions further comprise:

instructions that, when executed, manipulate the portable remote device to;

control at least one operation of the main display device; and

facilitate display of content at the portable remote device.