Television remote control data transfer

• US 8,522,283 B2
• Filed: 05/19/2011
• Issued: 08/27/2013
• Est. Priority Date: 05/20/2010
• Status: Active Grant

• Current Assignee: Google LLC (Alphabet Inc.)
• Original Assignee: Google Inc. (Alphabet Inc.)
• Inventors: Laligand, Pierre-Yves, Grossman, John H. IV, Chandel, Alok, LeBeau, Michael J.
• Primary Examiner(s): CHUNG, JASON
• Application Number:
  US13/111,853
• Publication Number:
  US 20110313775A1
• Time in Patent Office: 831 Days
• Field of Search: None
• US Class Current: 725/53
• CPC Class Codes: G10L 15/26 Speech to text systems G10L15/08 takes precedence
• CPC Class Codes: H04N 21/234336 by media transcoding, e.g. video is transformed into a slideshow of still pictures or audio is converted into text
• CPC Class Codes: H04N 21/41407 embedded in a portable device, e.g. video client on a mobile phone, PDA, laptop constructional details of equipment or arrangements specially adapted for portable computer application G06F1/1626; arrangements specially adapted for mobile receivers in broadcast systems H04H20/57
• CPC Class Codes: H04N 21/42203 sound input device, e.g. microphone
• CPC Class Codes: H04N 21/4355 involving reformatting operations of additional data, e.g. HTML pages on a television screen optimising the visualization of content for information retrieval from the Internet G06F16/9577; adaptation of message content in packet-switching networks H04L51/066; media handling at the source in data packet switching networks H04L65/764
• CPC Class Codes: H04N 21/4828 for searching program descriptors retrieval of video data G06F16/739

Abstract

A computer-implemented method for information sharing between a portable computing device and a television system includes receiving a spoken input from a user of the portable computing device, by the portable computing device, submitting a digital recording of the spoken query from the portable computing device to a remote server system, receiving from the remote server system a textual representation of the spoken query, and automatically transmitting the textual representation from the portable computing device to the television system. The television system is programmed to submit the textual representation as a search query and to present to the user media-related results that are determined to be responsive to the spoken query.

Claims

1. A computer-implemented method comprising:

receiving, by a portable computing device, a spoken query from a user of the portable computing device;

determining that the spoken query is classified as a television-related query;

submitting, by the portable computing device to a remote server system, a digital recording of the spoken query and data indicating that the spoken query is classified as a television-related query;

receiving, at the portable computing device from the remote server system, a transcription of the spoken query; and

automatically transmitting the transcription of the spoken query from the portable computing device to a television system,

wherein the television system is programmed to modify the transcription of the spoken query received from the remote server system via the portable computing device, to submit the modified transcription of the spoken query received from the remote server system via the portable computing device as a search query to a remote search engine, and to display to the user media-related results that are determined to be responsive to the search query.

2. The computer-implemented method of claim 1, further comprising, before automatically transmitting the transcription of the spoke query, pairing the portable computing device and television system over a local area network using a pairing protocol by which the portable computing device and television system communicate with each other in a predetermined manner.

3. The computer-implemented method of claim 1, further comprising using the modified transcription of the spoken query to perform a local search of files stored on recordable media located in the television system.

4. The computer-implemented method of claim 1, further comprising determining on the portable computing device whether the spoken query is directed to the television system, wherein automatically transmitting the transcription of the spoken query from the portable computing device to the television system is in response to determining that the spoken query is directed to the television system.

5. The computer-implemented method of claim 1, further comprising receiving, by the portable computing device from the television system, a subset of the media-related results that are determined to be responsive to the modified transcription, then invoking, by the portable computer device, a remote control application that provides television remote control functionality with respect to the subset of the media-related results.

6. The computer-implemented method of claim 1, wherein the media-related results are a same television program, but different episodes of the same television program at different times.

7. The computer-implemented method of claim 1, wherein the media-related results identify different broadcast times of a particular program item of media content, and wherein the particular program item of media content is the same program being broadcast on different channels at different times.

8. The computer-implemented method of claim 1, wherein the media-related results identify different broadcasts of a particular item of media content.

9. The method of claim 1, wherein determining that the spoken query is classified as a television-related query is based on identifying an inclusion of a trigger word in the spoken query, the method further comprising:

removing the trigger word from the transcription, by the portable computing device, before automatically transmitting the transcription to the television system.

10. The method of claim 1, wherein the television-related query comprises a query directed to the television system.

11. A system, comprising:

one or more computers and one or more storage devices storing instructions that are operable, when executed by the one or more computers, to cause the one or more computers to perform operations comprising;

receiving, by a portable computing device, a spoken query from a user of the portable computing device, by the portable computing device;

submitting, by the portable computing device to a remote server system, a digital recording of the spoken query and data indicating that the spoken query is classified as a television-related query;

receiving, at the portable computing device from the remote server system, a transcription of the spoken query; and

automatically transmitting the transcription of the spoken query from the portable computing device to a television system,

wherein the television system is programmed to modify the transcription of the spoken query received from the remote server system via the portable computing device, to submit the modified transcription of the spoken query received from the remote server system via the portable computing device as a search query to a remote search engine, and to display to the user media-related results that are determined to be responsive to the search query.

12. The system of claim 11, further comprising operations of, before automatically transmitting the transcription of the spoke query, pairing the portable computing device and television system over a local area network using a pairing protocol by which the portable computing device and television system communicate with each other in a predetermined manner.

13. The system of claim 11, further comprising operations of using the modified transcription of the spoken query to perform a local search of files stored on recordable media located in the television system.

14. The system of claim 11, further comprising operations of determining on the portable computing device whether the spoken query is directed to the television system, wherein automatically transmitting the transcription of the spoken query from the portable computing device to the television system is in response to determining that the spoken query is directed to the television system.

15. The system of claim 11, wherein the media-related results are a same television program, but different episodes of the same television program at different times.

16. The system of claim 11, wherein the media-related results identify different broadcast times of a particular program item of media content, and wherein the particular program item of media content is the same program being broadcast on different channels at different times.

17. The system of claim 11, wherein the media-related results identify different broadcasts of a particular item of media content.

18. A non-transitory computer-readable medium storing software comprising instructions executable by one or more computers which, upon such execution, cause the one or more computers to perform operations comprising:

receiving, by a portable computing device, a spoken query from a user of the portable computing device, by the portable computing device;

submitting, by the portable computing device to a remote server system, a digital recording of the spoken query and data indicating that the spoken query is classified as a television-related query;

receiving, at the portable computing device from the remote server system, a transcription of the spoken query; and

automatically transmitting the transcription of the spoken query from the portable computing device to a television system,

wherein the television system is programmed to modify the transcription of the spoken query received from the remote server system via the portable computing device, to submit the modified transcription of the spoken query received from the remote server system via the portable computing device as a search query to a remote search engine, and to display to the user media-related results that are determined to be responsive to the search query.

19. The storage medium of claim 18, further comprising operations of, before automatically transmitting the transcription of the spoke query, pairing the portable computing device and television system over a local area network using a pairing protocol by which the portable computing device and television system communicate with each other in a predetermined manner.

20. The storage medium of claim 18, further comprising operations of using the modified transcription of the spoken query to perform a local search of files stored on recordable media located in the television system.

21. The storage medium of claim 18, further comprising operations of receiving, by the portable computing device from the television system, a subset of the media-related results that are determined to be responsive to the modified transcription, then invoking, by the portable computer device, a remote control application that provides television remote control functionality with respect to the subset of the media-related results.

22. The storage medium of claim 18, wherein the media-related results identify different broadcast times of a particular program item of media content, and wherein the particular program item of media content is the same program being broadcast on different channels at different times.

23. The storage medium of claim 18, wherein the media-related results are a same television program, but different episodes of the same television program at different times.

24. The storage medium of claim 18, wherein the media-related results identify different broadcasts of a particular item of media content.