System and method for displaying a program guide for an interactive televideo system

• US 5,815,145 A
• Filed: 08/21/1995
• Issued: 09/29/1998
• Est. Priority Date: 08/21/1995
• Status: Expired due to Term

• Current Assignee: Rovi Technologies Corporation (Adeia Inc.)
• Original Assignee: Microsoft Corporation
• Inventors: Matthews, Joseph H. III
• Primary Examiner(s): Faile, Andrew I.
• Assistant Examiner(s): Miller, John W.
• Application Number:
  US08/517,255
• Time in Patent Office: 1,135 Days
• Field of Search: 348/906, 348/6, 348/10, 348/7, 348/12, 348/13, 348/383, 348/553, 348/564, 348/563, 348/725, 348/728, 348/731, 455/3.1, 455/4.1, 455/4.2, 455/5.1, 455/6.1, 455/6.2, 345/326, 345/327
• US Class Current: 725/41
• 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 21/4348 Demultiplexing of additional data and video streams
• CPC Class Codes: H04N 21/482 End-user interface for program selection broadcast systems using EPGs H04H60/72
• CPC Class Codes: H04N 21/8133 specifically related to the content, e.g. biography of the actors in a movie, detailed information about an article seen in a video program
• CPC Class Codes: H04N 21/8153 comprising still images, e.g. texture, background image
• CPC Class Codes: H04N 5/45 Picture in picture , e.g. displaying simultaneously another television channel in a region of the screen
• CPC Class Codes: H04N 7/17318 Direct or substantially direct transmission and handling of requests

Abstract

The present invention includes a method of providing programming information to viewers using an interactive television or televideo (IT) system. The programming information includes video display images, and preferably a multi-frame video segment of or relating to the programming on at least one of the selected channels. In a preferred embodiment, the IT system obtains programming images corresponding to programming available on selected channels during a selected programming schedule period. Preferably, at least one of the programming images includes a video segment relating to programming available on one of the selected channels, and the remaining programming images include single frame images relating to the programming available on the remaining ones of the selected channels. The programming images for the selected programming are rendered simultaneously on the video display set of the selected viewer station.

Claims

1. In an interactive televideo system having a central control node in bidirectional communication with plural viewer stations that include video display sets operably coupled to interactive station controllers, the central control node delivering programming over multiple channels to the plural viewer stations and receiving information from the interactive station controllers, selected programming being delivered according to a programming schedule, a method of providing a selected viewer station with programming information for selected channels and a selected programming schedule period, comprising:

obtaining first and second programming images corresponding to programming available on respective first and second selected channels during the selected programming schedule period, the first programming image including a video segment relating to programming available on a first one of the selected channels and the second programming image including a single frame image relating to programming available on a second one of the selected channels, the first programming image being obtained by accessing a video segment relating to the programming available on the first one of the selected channels, the video segment being stored at the central control node; and

rendering simultaneously the first and second programming images on the video display set of the selected viewer station.

2. The method of claim 1 in which obtaining the second programming image includes tuning to the second one of the selected channels and acquiring the single frame image relating to the programming available on the second one of the selected channels.

3. The method of claim 1 in which obtaining the second programming image includes accessing a stored video image relating to the programming available on the second one of the selected channels, the video image being stored at the central control node, and rendering the second programming image on the video display set includes rendering the stored video image.

4. The method of claim 1 further comprising:

obtaining plural other programming images corresponding to programming available on plural other selected channels during the selected programming schedule period; and

rendering the plural other programming images simultaneously with the first and second programming images on the video display set of the selected viewer station.

5. The method of claim 4 in which the first, second, and plural other programming images are rendered on the video display set as an array of image tiles positioned adjacent each other.

6. The method of claim 1 further comprising obtaining a first viewer selection indication representing one of the selected channels as a focused channel and designating the focused channel as the first one of the selected channels.

7. The method of claim 6 further comprising obtaining a second viewer selection indication representing another one of the selected channels as a subsequent focused channel, the second viewer selection indication being obtained after the first viewer selection indication, and designating the subsequent focused channel as the first one of the selected channels.

8. In an interactive televideo system having a central control node in bidirectional communication with plural viewer stations that include video display sets operably coupled to interactive station controllers, the central control node delivering programming over multiple channels to the plural viewer stations and receiving information from the interactive station controllers, selected programming being delivered according to a programming schedule, a programming display on the video display set of at least a selected viewer station, comprising:

plural programming images rendered on the video display set of the selected viewer station and corresponding to programming available on the selected channels during a programming schedule period, a first programming image including a video segment relating to programming available on a first one of the selected channels, the video segment being stored at the central control node, and a second programming image including a single frame image relating to programming available on a second one of the selected channels.

9. The display of claim 8 in which the plural programming images are arranged as an array of image tiles positioned adjacent each other.

10. The display of claim 8 in which all the programming images other than the first programming image include a single frame image relating to programming available on the selected channels during the programming schedule period.

11. In an interactive televideo system having a central control node in bidirectional communication with plural viewer stations that include video display sets operably coupled to interactive station controllers, the central control node delivering programming over multiple channels to the plural viewer stations and receiving information from the interactive station controllers, selected programming being delivered according to a programming schedule, a method of providing a selected viewer station with programming information for selected channels and a selected future programming schedule period, comprising:

obtaining programming images corresponding to programming available on multiple selected channels during the selected future programming schedule period, at least selected ones of the programming images including video images of the programming available on the selected channels; and

rendering the programming images on the video display set of the selected viewer station as a program guide array of programming images.

12. The method of claim 11 further comprising providing a viewer at the selected viewer station with a program guide array format selection interface by which the viewer selects a program guide array format and rendering the programming images on the video display set in accordance with the program guide array format.

13. The method of claim 11 in which obtaining at least one of the selected programming images includes accessing a stored video segment relating to the programming available on a first one of the selected channels and rendering the programming image on the video display set includes rendering the stored video segment.

14. The method of claim 13 in which the video segment is stored at the central control node.

15. The method of claim 11 in which obtaining the second programming image includes accessing a stored video image relating to the programming available on the second one of the selected channels and rendering the second programming image on the video display set includes rendering the stored video image.

16. The method of claim 11 further comprising obtaining a first viewer selection indication representing one of the selected channels as a focused channel and in which obtaining at least one of the selected programming images includes accessing a video segment relating to the programming available on the focused channel and rendering the programming image on the video display set includes rendering the video segment.