Television apparatus

• US 8,711,200 B2
• Filed: 07/26/2010
• Issued: 04/29/2014
• Est. Priority Date: 03/31/2010
• Status: Active Grant

• Current Assignee: Microsoft Technology Licensing LLC (Microsoft Corporation)
• Original Assignee: Skype S.Ã R.L. (Microsoft Corporation)
• Inventors: Blackburn, Helen, Dinka, David, Gier, Gisela, McLaughlin, Mark Philip
• Primary Examiner(s): Nguyen, Duc
• Assistant Examiner(s): Ndje, Theodore
• Application Number:
  US12/843,569
• Publication Number:
  US 20110242266A1
• Time in Patent Office: 1,373 Days
• Field of Search: 348 1401- 14, 348/14.08, 379/900
• US Class Current: 348/14.04
• CPC Class Codes: H04L 65/4015 where at least one of the additional parallel sessions is real time or time sensitive, e.g. white board sharing, collaboration or spawning of a subconference
• CPC Class Codes: H04L 65/611 for multicast or broadcast systems for broadcast or conference H04L12/18; arrangements for broadcast or distribution combined with broadcast H04H20/00; arrangements for broadcast applications with a direct linkage to broadcast information or to broadcast space-time H04H60/00; selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS], H04W4/06
• CPC Class Codes: H04N 21/42204 User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor constructive details of casings for the remote control device H01H9/0235; user interfaces for controlling a tuning device of a television receiver through a remote control H03J9/00; remote control of peripheral devices connected to a television receiver through the remote control device of the television receiver H04B1/205
• CPC Class Codes: H04N 21/42209 for displaying non-command information, e.g. electronic program guide [EPG], e-mail, messages or a second television channel
• CPC Class Codes: H04N 21/4622 Retrieving content or additional data from different sources, e.g. from a broadcast channel and the Internet web site content organization and management for information retrieval from the Internet G06F16/958; transmission by internet of broadcast information H04H60/82; stock exchange data over packet-switching network H04L12/1804; push services including data channel over packet-switching network H04L12/1859
• CPC Class Codes: H04N 21/4788 communicating with other users, e.g. chatting arrangements for providing for computer conferences, e.g. chat rooms, to substation in data switching networks H04L12/1813; distributed application using peer-to-peer [P2P] networks H04L67/104
• CPC Class Codes: H04N 5/445 for displaying additional information H04N5/50 takes precedence
• CPC Class Codes: H04N 5/50 Tuning indicators; Automatic tuning control

Abstract

A television appliance comprising: a television receiver for receiving television signals and outputting the television signal of a selected channel to a screen; a network interface for accessing a packet-based network; a memory storing a communication client application; and processing apparatus arranged to execute the communication client application. The client application is configured to maintain a list of contacts and allow a user of the media appliance to establish communication events with the contacts via the network interface and packet-based network. The client application is further configured so as: to receive a machine-readable data item via the network interface and packet-based network from a television appliance of one or more of said contacts, the machine-readable data item indicating a current television channel being viewed by the respective contact; and to process the machine-readable data item so as to control operation of said user'"'"'s television appliance in relation to the contact'"'"'s television appliance based on the processed data item.

Claims

1. A television appliance comprising:

a television receiver for receiving television signals and outputting the television signal of at least one selected channel to a screen of said television appliance;

a network interface for accessing a data network;

a memory storing a communication client application; and

at least one processing apparatus communicatively associated with the memory, network interface, and video apparatus, and arranged to execute the communication client application to perform operations including;

maintaining a list of contacts;

allowing the television appliance to establish communication events with the contacts'"'"' respective television appliances via the network interface and the data network;

receiving a machine-readable data item via the network interface and the data network from a respective contact'"'"'s television appliance, the machine-readable data item indicating a current television channel being displayed by the respective contact'"'"'s television appliance; and

processing the machine-readable data item so as to enable said user'"'"'s television appliance to be automatically navigated to the same television channel being displayed by the respective contact'"'"'s television appliance based on the processed data item when the television channel being displayed by the respective contact'"'"'s television appliance includes different content than the at least one selected channel.

2. The television appliance of claim 1, the communication client application further performing operations including:

processing the machine-readable data item so as to generate an on-screen control comprising human-readable information relating to the channel of the respective contact'"'"'s television appliance for output to said screen, and

establishing a communication event with the respective contact'"'"'s television appliance in response to a user selection of said on-screen control.

3. The television appliance of claim 1, the communication client application further performing operations including:

processing the machine-readable data item so as to compare the current television channel being displayed by the respective contact'"'"'s television appliance to the at least one selected channel, and

controlling operation of at least a portion of said user'"'"'s television appliance in relation to the respective contact'"'"'s television appliance based on the comparison.

4. The television appliance of claim 3, the communication client application further performing operations including:

receiving a plurality of machine-readable data items from the contacts'"'"' respective television appliances;

processing the machine-readable data items so as to detect which of said respective television appliances are displaying a same channel as said user; and

enabling a communication event to be established with one or more of the media appliances displaying the same channel based on said detection.

5. The television appliance of claim 3, wherein said communication events comprise one or more of a voice call, a video call, or an instant messaging event.

6. The television appliance of claim 1, the communication client application further performing operations including:

receiving one or more of channel or programme identity data via said television receiver, and

performing said processing by mapping the machine-readable data item to one or more of the programme or channel identity.

7. The television appliance of claim 1, the communication client application further performing operations including receiving programme timing data via said television receiver, and perform said processing by mapping the machine-readable data item to the programme timing data.

8. The television appliance of claim 1, the communication client application further performing operations including:

processing the machine-readable data item so as to generate an on-screen control for switching to the television channel being displayed by the respective contact'"'"'s television appliance, and

operating the television receiver to switch to the channel being displayed by the respective contact'"'"'s television appliance in response to a user selection of said control.

9. The television appliance of claim 1, the communication client application further performing operations including generating a graphical user interface for display on said screen, the graphical user interface including visual indications of multiple of said contacts, and television channels being displayed by the respective television appliances of said contacts.

10. A media appliance comprising:

a video apparatus for outputting signals for display on a screen;

a control device allowing a user to control the output of signals from the video apparatus to the screen, including selection of an on-screen viewing activity;

a network interface for accessing a packet-based network;

a memory storing a communication client application; and

at least one processing apparatus, communicatively associated with the memory, network interface, and video apparatus, and arranged to execute the communication client application to cause the media appliance to perform operations including;

maintaining a list of contacts;

allowing the media appliance to establish communication events with the contacts'"'"' respective media appliances via the network interface and the packet-based network;

generating a machine-readable data item indicating the current selected on-screen viewing activity of the media appliance; and

transmitting said machine readable data item to a plurality of said contacts'"'"' respective media appliances via the network interface and packet-based network, the machine-readable data item being configured to enable a respective media appliance to be automatically switched to a television channel associated with the current selected on-screen viewing activity of the media appliance when a current on-screen viewing activity on the respective media appliance is different than the current selected on-screen viewing activity.

13. The media appliance of claim 10, wherein the machine-readable data item is configured to cause the respective media appliance to automatically switch to the television channel from a different television channel.

14. The media appliance of claim 13, wherein switching to the television channel from a different television channel is in response to an indication of user approval of the switching at the different media appliance.

15. The media appliance of claim 10, wherein the communication events comprise one or more of an audio call, a video call, or a text messaging event.

11. A method of operating a television appliance, the method comprising:

maintaining a list of contacts;

allowing the television appliance to establish communication events with the contacts'"'"' respective television appliances via a network interface of the television appliance;

receiving a machine-readable data item via the network interface from a television appliance of a respective one of said contacts'"'"' television appliances, the machine-readable data item indicating a current television channel being displayed by the respective contact'"'"'s television appliance; and

processing the machine-readable data item so as to cause the television appliance to be automatically switched to the current television channel being displayed by the respective contact'"'"'s television appliance when the television channel being displayed by the respective contact'"'"'s television appliance includes different content than a current channel being displayed by the television appliance.

16. The method of claim 11, further comprising automatically switching to the television channel from a different television channel.

17. The method of claim 16, wherein the automatically switching is in response to an indication of permission to perform said switching received via input to the television appliance.

18. The method of claim 11, wherein the communication events comprise one or more of an audio call, a video call, or a text messaging event.

12. A communication client application comprising code embodied on a computer-readable memory and configured to, when executed via a processing apparatus of a television appliance, cause the television appliance to perform operations including:

maintaining a list of contacts;

enabling the television appliance to establish communication events with the contacts'"'"' respective television appliances via a network interface to a packet-based network;

receiving a machine-readable data item via the network interface and the packet-based network from a television appliance of one or more of said contacts, the machine-readable data item indicating a current television channel being displayed by the respective contact'"'"'s television appliance; and

processing the machine-readable data item so as to enable control of at least a portion of said user'"'"'s television appliance in relation to the respective contact'"'"'s television appliance and based on the processed data item, said control including automatically switching said user'"'"'s television appliance to the current television channel being displayed by the respective contact'"'"'s television appliance when the television channel being displayed by the respective contact'"'"'s television appliance includes different content than a current channel being displayed by the television appliance.

19. The communication client application of claim 12, wherein the communication client application is further configured to, when executed via the processing apparatus of the television appliance, cause the television appliance to perform operations including:

causing a visual prompt to be displayed indicating an option to switch said user'"'"'s television appliance to the television channel from a different television channel; and

switching the user'"'"'s television appliance to the television channel in response to an indication of user acceptance of the option.

20. The communication client application of claim 12, wherein the communication client application is further configured to, when executed via the processing apparatus of the television appliance, cause the television appliance to perform operations including:

ascertaining that one or more other contacts are currently viewing the current television channel being displayed by the respective contact'"'"'s television appliance; and

initiating at least one communication event with the one or more other contacts'"'"' television appliances in response to ascertaining that the one or more other contacts'"'"' television appliances are currently viewing the current television channel being displayed by the respective contact'"'"'s television appliance.