System and method for interactively accessing program information on a television

• US 6,184,877 B1
• Filed: 12/11/1996
• Issued: 02/06/2001
• Est. Priority Date: 12/11/1996
• Status: Expired due to Term

• Current Assignee: TiVo Solutions Inc. (Adeia Inc.)
• Original Assignee: International Business Machines Corporation
• Inventors: Dodson, John Paul, Amro, Hatim Yousef
• Primary Examiner(s): Brier, Jeffery
• Assistant Examiner(s): Sajous, Wesner
• Application Number:
  US08/764,695
• Time in Patent Office: 1,518 Days
• Field of Search: 348/7, 348/12, 348/13, 348/906, 348/563, 348/564, 348/565, 348/569, 348/468, 348/589, 348/2, 345/5.1, 345/4.2, 345/327
• US Class Current: 725/110
• CPC Class Codes: H04N 21/4312 involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations
• CPC Class Codes: H04N 21/4314 for fitting data in a restricted space on the screen, e.g. EPG data in a rectangular grid
• 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 21/47 End-user applications
• CPC Class Codes: H04N 21/4722 for requesting additional data associated with the content
• CPC Class Codes: H04N 21/4782 Web browsing , e.g. WebTV
• CPC Class Codes: H04N 21/4828 for searching program descriptors retrieval of video data G06F16/739
• CPC Class Codes: H04N 21/84 Generation or processing of descriptive data, e.g. content descriptors systems specially adapted for using meta-information in broadcast systems H04H60/73
• CPC Class Codes: H04N 21/8586 by using a URL processing chained hypermedia data for information retrieval G06F16/94; information retrieval from the Internet by using URLs G06F16/955; URL in broadcast information H04H20/93; Web-based protocols H04L67/02
• CPC Class Codes: H04N 7/17318 Direct or substantially direct transmission and handling of requests

Abstract

The present invention relates to a system and method for accessing television program information, particularly context sensitive information, some of which may be found through the Internet.

A method and system according to the present invention is presented for interactively accessing program information on a television, the method comprising receiving a search request; generating at least one automatic search term regarding a program for television; and searching the Internet for requested information.

Claims

1. A method for interactively accessing program information on a television, the method comprising:

a) receiving a search request;

b) generating at least one automatic search term regarding a program for television based upon the search request;

c) searching an on-line service for the program information, the on-line service including context sensitive information separate from the program, the search being based upon the automatic search term; and

d) providing at least one result of the searching step (c) to the television, the at least one result capable of including information separate from the program or from scheduling or content information for the program.

2. The method of claim 1, further comprising a step of incorporating changes to the at least one automatic search term.

3. The method of claim 2, wherein changes to the at least one automatic search term include adding a search term.

4. The method of claim 2, wherein changes to the at least one automatic search term include deleting a search term.

5. The method of claim 1, wherein the automatic search term is displayed on the television.

6. The method of claim 5, wherein the automatic search term is overlaid onto a current program on the television.

7. The method of claim 1 wherein the at least one result providing step (d) further includes the step of displaying a list of at least one hit returned from the search on the Internet.

8. The method of claim 7, wherein the at least one hit is selectable to display text associated with it.

9. The method of claim 1, wherein the steps of the method are stopped when a cancel request is received.

10. The method of claim 1, wherein the search request is received via an input device.

11. The method of claim 1, wherein the at least one automatic search term is related to a current program on the television.

12. The method of claim 1, wherein the at least one automatic search term is related to a program to be received on a selected channel on the television.

13. The method of claim 12, wherein the selected channel is selected by tuning into the channel on the television.

14. The method of claim 1, wherein the at least one automatic search term is related to a program which will be received next on a selected channel on the television.

15. The method of claim 1, wherein the context sensitive information further includes information other than scheduling information.

16. The method of claim 1 wherein the at least one result can further include reviews of a particular program.

17. The method of claim 1 wherein the at least one result can further include interviews with actors in a particular program.

18. The method of claim 1 wherein the at least one result can further include interviews with a director of a particular program.

19. The method of claim 1 further comprising the step of:

e) saving the at least one result to a memory coupled with the television.

26. The system of claim 19 further comprising:

a memory coupled with the television for saving the at least one result.

20. A system for interactively accessing program information on a television, the system comprising:

a television;

an input device for inputting information;

a receiver for receiving the information inputted from the input device;

an interface for accessing an on-line service; and

a controller coupled to the television, the receiver, and the internet interface for processing input inputted by the input device, the controller for receiving a search request, for generating at least one automatic search term regarding a program for television, for searching an on-line service for the program information in response to the search request, the on-line service including context sensitive information separate from the program and for providing at least one result of the search step to the television, the at least one result capable of including information separate from the program or from scheduling or content information for the program.

21. The system of claim 20, wherein the controller searches the Internet for requested information.

22. The system of claim 20, wherein the context sensitive information further includes information other than scheduling information.

23. The system of claim 20 wherein the at least one result can further include reviews of a particular program.

24. The system of claim 20 wherein the at least one result can further include interviews with actors in a particular program.

25. The system of claim 20 wherein the at least one result can further include interviews with a director of a particular program.

27. A computer readable medium containing program instructions for interactively accessing program information on a television, the program instructions comprising:

a) receiving a search request;

b) generating at least one automatic search term regarding a program for television;

c) searching an on-line service for the program information, the on-line service including context sensitive information separate from the program, the search being based upon the automatic search term; and

d) providing at least one result of the searching instructions (c) to the television, the at least one result capable of including information separate from the program or from scheduling or content information for the program.

28. The computer readable medium of claim 27, wherein the context sensitive information further includes information other than scheduling information.

29. The computer readable medium of claim 27 wherein the at least one result can further include reviews of a particular program.

30. The computer readable medium of claim 27 wherein the at least one result can further include interviews with actors in a particular program.

31. The computer readable medium of claim 27 wherein the at least one result can further include interviews with a director of a particular program.

32. The computer-readable medium of claim 27 wherein the program further includes instructions for:

e) saving the at least one result to a memory coupled with the television.

33. A method for interactively displaying program information on a television, the method comprising:

a) receiving a search request;

b) displaying at least one search term overlaid onto a program being received by the television;

c) searching an on-line service for the program information, the on-line service including context sensitive information separate from the program; and

d) providing at least one result of the searching step (c) to the television, the at least one result capable of including information separate from the program or from scheduling or content information for the program.

34. The method of claim 33, wherein the at least one search term is automatically generated.

35. The method of claim 33, wherein the on-line service is the Internet.

36. The method of claim 33, wherein the context sensitive information further includes information other than scheduling information.

37. The method of claim 33 wherein the at least one result can further include reviews of a particular program.

38. The method of claim 33 wherein the at least one result can further include interviews with actors in a particular program.

39. The method of claim 33 wherein the at least one result can further include interviews with a director of a particular program.

40. The method of claim 33 further comprising the step of:

e) saving the at least one result to a memory coupled with the television.

41. A computer readable medium containing program instructions for interactively accessing program information on a television, the program instructions comprising:

a) receiving a search request;

b) displaying at least one search term overlaid onto a program being received by the television;

c) searching an on-line service for the program information, the on-line service including context sensitive information separate from the program; and

d) providing at least one result of the searching instructions (c) to the television, the at least one result capable of including context sensitive information separate from the program or scheduling information for the program.

42. The computer readable medium of claim 41, wherein the on-line service is the Internet.

43. The computer readable medium of claim 41, wherein the context sensitive information further includes information other than scheduling information.

44. The computer readable medium of claim 41 wherein the at least one result can further include reviews of a particular program.

45. The computer readable medium of claim 41 wherein the at least one result can further include interviews with actors in a particular program.

46. The computer readable medium of claim 41 wherein the at least one result can further include interviews with a director of a particular program.

47. The computer-readable medium of claim 41 wherein the program further includes instructions for:

e) saving the at least one result to a memory coupled with the television.