Channel bar user interface for an entertainment system

• US 6,141,003 A
• Filed: 03/18/1997
• Issued: 10/31/2000
• Est. Priority Date: 03/18/1997
• Status: Expired due to Term

• Current Assignee: Rovi Technologies Corporation (Adeia Inc.)
• Original Assignee: Microsoft Corporation
• Inventors: Hawkins, John, Chor, Ives, Chai, Seung-Yup
• Primary Examiner(s): Kostak, Victor R.
• Application Number:
  US08/820,710
• Time in Patent Office: 1,323 Days
• Field of Search: 345/327, 345/328, 455/4.2, 348/7, 348/12, 348/906, 348/569, 348/10, 348/563, 380/10, 395/200.47, 395/200.48, 709/217-219
• US Class Current: 715/719
• CPC Class Codes: H04N 21/4113 PC
• CPC Class Codes: H04N 21/42228 the reprogrammable keys being displayed on a display screen in order to reduce the number of keys on the remote control device itself
• CPC Class Codes: H04N 21/426 Internal components of the client ; Characteristics thereof H04N5/44 takes precedence
• CPC Class Codes: H04N 21/4316 for displaying supplemental content in a region of the screen, e.g. an advertisement in a separate window
• CPC Class Codes: H04N 21/4438 Window management, e.g. event handling following interaction with the user interface
• 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 21/478 Supplemental services, e.g. displaying phone caller identification, shopping application
• CPC Class Codes: H04N 21/4782 Web browsing , e.g. WebTV
• CPC Class Codes: H04N 21/4858 for modifying screen layout parameters, e.g. fonts, size of the windows
• CPC Class Codes: H04N 5/50 Tuning indicators; Automatic tuning control

Abstract

A graphical user interface for an entertainment system assists a viewer while navigating channels. The user interface is a channel bar which is displayed together with the currently selected channel. The channel bar has a plurality of linearly arranged channel-related icons for navigating the channels. A viewer-controllable focus is movable along the channel bar to permit the viewer to select and actuate any one of the icons, causing the entertainment system to jump to the channel associated with the selected icon. The entertainment system is a computerized viewing unit which has a processor, memory, and a multitasking operating system that provides a graphical user interface environment which supports presentation of graphical windows. An application executes on the processor to provide the channel bar user interface. An input device--such as a mouse, keyboard, remote control handset, etc.--enables the viewer to invoke the channel bar and to manipulate the focus along the channel bar. The channel bar UI includes a banner which contains information pertaining to the presently selected channel and a recent channels bar which contains linearly-arranged actuatable icons that are associated with channels that have been most recently selected by the viewer. The channel bar UI also includes a favorite channels bar having actuatable icons for channels most preferred by the viewer and a tools bar having actuatable icons that are associated with control features for operating the entertainment system. The tools bar has an icon which permits a viewer to toggle between a television mode, in which programs are displayed full screen, and a windows mode in which the program and channel bar are confined to a window.

Claims

1. In an entertainment system capable of receiving video signals from multiple channels and displaying the video signals on a display within a video frame, a user interface comprising a graphical channel bar which contains a plurality of linearly arranged channel-related icons for navigating the channels and a recent channels bar which contains actuatable icons associated with channels that have been most recently selected, the channel bar and the recent channels bar being concurrently presented on the display along with the video frame when the UI is invoked so that a viewer can select and actuate one of the icons on the channel bar or on the recent channels bar to cause the entertainment system to tune to a particular channel related to the actuated icon.

2. A user interface as recited in claim 1, wherein the channel bar and the recent channels bar are presented as one or more regions on the display and are one of (1) all regions of the channel bar and the recent channels bar are situated outside of the video frame, (2) some regions of the channel bar and the recent channels bar are situated outside of the video frame while other regions of the channel bar and the recent channels bar are overlaid on a portion of the video frame, or (3) all regions of the channel bar and the recent channels bar are overlaid on a portion of the video frame.

3. A user interface as recited in claim 1, wherein the channel bar comprises a banner to identify which channel is presently selected.

4. A user interface as recited in claim 3, wherein the banner contains indicia selected from a group of indicia comprising a network logo, channel number, call letters, a title of a program carried on the present channel, a program time slot, whether the program supports closed captioning, audio track data, program rating, whether the program supports stereo or surround sound, whether the program is data enhanced, whether the show is a new episode or a rerun, and icons invoked by other applications.

5. A user interface as recited in claim 1, wherein the channel bar comprises a favorite channels bar which contains actuatable icons associated with channels that are preferred by a viewer so that the viewer can actuate one of the icons on the favorite channels bar to jump to the associated channel.

6. A user interface as recited in claim 1, wherein the channel bar comprises a tools bar which contains actuatable icons for controlling operation of the entertainment device.

7. A user interface as recited in claim 1, wherein the icons on the channel bar correspond to channels for television programs and to channels for target specifications on a data network.

8. A user interface as recited in claim 1, wherein at least one icon on the channel bar corresponds to a channel designated for playing a peripheral media device.

9. A user interface as recited in claim 1, wherein the channel bar contains one or more hyperlinks to an executable program.

10. A user interface as recited in claim 1, wherein the channel bar contains one or more hyperlinks to target resources.

11. A user interface as recited in claim 1, wherein the channel bar comprises:

a banner to identify which channel is presently selected;

a favorite channels bar which contains actuatable icons associated with channels that are preferred by a viewer; and

a tools bar which contains actuatable icons for controlling operation of the entertainment device.

12. A user interface as recited in claim 11, wherein the banner and recent channels bar are positioned side-by-side on a first horizontal level and the favorite channels bar is positioned beneath the banner and recent channels bar in a second horizontal level.

13. A user interface as recited in claim 11, wherein the banner is positioned on one region of the screen and the recent channels bar, the favorites channels bar, and the tools bar are positioned in a different region of the screen.

14. A user interface as recited in claim 11, wherein the banner, the recent channels bar, the favorites channels bar, and the tools bar are positionable in different regions of the screen.

15. A user interface as recited in claim 11, wherein one of the recent channels bar, the favorite channels bar, or the tools bar are alternately collapsible and expandable to conserve space in the channel bar.

16. A user interface as recited in claim 1, further comprising a focus which is movable along the channel bar and the recent channels bar for selection and actuation of individual ones of the icons.

17. A computer-readable medium which stores an operating system having computer-executable instructions for operating an entertainment device, the operating system incorporating the channel bar UI as recited in claim 1.

18. In an entertainment system capable of receiving video signals from multiple channels and displaying the video signals on a display within a video frame, the entertainment device having a processor which executes an invokable channel bar user interface (UI), the channel bar UI comprising:

a banner to identify which channel is presently selected; and

at least one control bar which contains a plurality of linearly arranged channel-related icons for navigating the channels, the control bar further having a recent channels bar which contains actuatable icons associated with channels that have been most recently selected.

19. A channel bar UI as recited in claim 18, wherein the control bar comprises a favorite channels bar which contains actuatable icons associated with channels that are preferred by a viewer.

20. A channel bar UI as recited in claim 19, further comprising means for enabling a viewer to select which channels appear in the favorite channels bar.

21. A channel bar UI as recited in claim 19, further comprising means for automatically choosing one or more channels for the favorite channels bar based on viewer viewing patterns.

22. A channel bar UI as recited in claim 18, wherein the control bar comprises a tools bar which contains actuatable icons for controlling operation of the entertainment device.

23. A computer-readable medium which stores an operating system having computer-executable instructions for operating an entertainment device, the operating system incorporating the channel bar UI as recited in claim 18.

24. In an entertainment system capable of receiving television signals and displaying the television signals within a display frame on a display, and in which the entertainment system has a memory, a processor, and an operating system executing on the processor to provide a graphical user interface environment which supports presentation of at least one graphical window on the display, a computer-executable application stored in the memory and executable on the processor to control presentation of the television signals on the display, the computer-executable application containing computer-executable instructions for:

displaying the television signals within the display frame during a first mode of operation;

displaying the television signals within a graphical window during a second mode of operation; and

displaying a channel bar along with the television signals, the channel bar having a plurality of linearly arranged channel-related icons which, upon actuation, cause the entertainment system to change channels to receive different television signals, the channel bar further having a windows icon which, upon actuation, converts between the first and second mode of operation;

displaying, within the channel bar, actuatable hyperlinks to target resources on a data network.

25. The computer-executable application as recited in claim 24, further comprising computer-executable instructions for performing the step of restricting the sizing of the graphical window in the second mode of operation to maintain a predefined aspect ratio.

26. The computer-executable application as recited in claim 24, further comprising computer-executable instructions for performing the step of sizing the channel bar for depiction within one of the display frame or the graphical window.

27. The computer-executable application as recited in claim 24, further comprising computer-executable instructions for alternately collapsing and expanding the channel bar after a viewer selects an icon.

28. In an entertainment system which can receive television programs from multiple channels, a method for operating the entertainment system comprising the following steps:

displaying a television program from one of the channels; and

selectively displaying a channel bar and a recent channels bar in conjunction with the television program, the channel bar having a plurality of linearly arranged channel-related icons which are associated with other channels and the recent channels bar containing actuatable icons associated with channels that have been most recently selected.

29. A method as recited in claim 28, further comprising the step of alternately collapsing and expanding the channel bar after a viewer selects an icon.

30. A method as recited in claim 28, further comprising the step of displaying a focus which is movable along the channel bar for selection and actuation of individual ones of the icons.

31. A method as recited in claim 28, further comprising the step of displaying hyperlinks to target resources on a data network as part of the channel bar.

32. A method as recited in claim 28, further comprising the step of displaying TV-channel icons which are associated with channels carrying the television programs and non-TV-channel icons which are associated with channels that do not carry television programs.

33. A viewer computing unit programmed to perform the steps recited in claim 28.

34. A computer readable medium which directs a computer to perform the steps recited in claim 28.

35. A viewer computing unit for depicting television programs on a display, comprising:

a processor;

an operating system executing on the processor to provide a graphical user interface environment which supports presentation of at least one graphical window on the display;

a television explorer application executable on the processor to provide a user interface helpful to a viewer to select among channels carrying the television programs, the user interface (UI) being configured as a channel bar having a plurality of channel-related icons which are associated with the channels, the television explorer application facilitating conversion between a full screen mode in which a television program is displayed in full screen on the display and a windows mode in which the television program is displayed within a graphical window according to a predefined aspect ratio; and

an input device operable in conjunction with the operating system to enable a viewer to select one of the icons on the channel bar.

36. A viewer computing unit as recited in claim 35, wherein the channel bar comprises a banner to identify which channel is presently selected.

37. A viewer computing unit as recited in claim 35, wherein the channel bar comprises a favorite channels bar which contains actuatable icons associated with channels that are preferred by a viewer so that the viewer can actuate one of the icons on the favorite channels bar to jump to the associated channel.

38. A viewer computing unit as recited in claim 35, wherein the channel bar comprises a recent channels bar which contains actuatable icons associated with channels that have been most recently selected so that a viewer can actuate one of the icons on the recent channels bar to jump to the associated channel.

39. A viewer computing unit as recited in claim 35, wherein the channel bar comprises a tools bar which contains actuatable icons for controlling operation of the entertainment device.

40. A viewer computing unit as recited in claim 35, wherein the icons on the channel bar correspond to channels for television programs and to channels for target specifications on a data network.

41. A viewer computing unit as recited in claim 35, wherein the channel bar contains one or more hyperlinks to target resources.