Method and apparatus for providing station and programming information in a multiple station broadcast system

• US 6,163,345 A
• Filed: 01/04/1995
• Issued: 12/19/2000
• Est. Priority Date: 01/04/1995
• Status: Expired due to Term

• Current Assignee: Sony Corporation (Sony Group Corp.), Sony Electronics Inc. (Sony Group Corp.)
• Original Assignee: Sony Corporation (Sony Group Corp.), Sony Electronics Inc. (Sony Group Corp.)
• Inventors: White, Gail Karen, Gioscia, Richard, Jordan, Peter, Otani, Takashi, Noguchi, Fujio, Schaffer, Mark, Blaszkowski, Setsuko Watanabe, Kotabe, Noriko, Kajiwara, Tadashi, Akaike, Kazuhiko
• Primary Examiner(s): Lee, Michael H.
• Application Number:
  US08/369,674
• Time in Patent Office: 2,176 Days
• Field of Search: 348/6, 348/12, 348/13, 348/7, 348/569, 348/552, 348/570, 348/731, 348/734, 348/906, 348/563, 348/564, 358/335, 455/185.1, 455/186.1, 455/168
• US Class Current: 348/564
• CPC Class Codes: H03J 1/0016 Indicating arrangements digital indication of tuning in general H03J1/048
• CPC Class Codes: H03J 1/0025 in a remote control unit remote control tuning in general H03J9/00
• CPC Class Codes: H03J 9/06 using electromagnetic waves other than radio waves, e.g. light
• CPC Class Codes: H04N 21/235 Processing of additional data, e.g. scrambling of additional data or processing content descriptors
• CPC Class Codes: H04N 21/2665 Gathering content from different sources, e.g. Internet and satellite
• 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 21/426 Internal components of the client ; Characteristics thereof H04N5/44 takes precedence
• 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 21/4316 for displaying supplemental content in a region of the screen, e.g. an advertisement in a separate window
• CPC Class Codes: H04N 21/435 Processing of additional data, e.g. decrypting of additional data, reconstructing software from modules extracted from the transport stream
• CPC Class Codes: H04N 21/4532 involving end-user characteristics, e.g. viewer profile, preferences monitoring of user activities for profile generation for accessing a video database G06F16/739; user profiles in network data switching protocols H04L67/306; processing of user preferences or user profiles in wireless networks H04W8/18
• CPC Class Codes: H04N 21/47 End-user applications
• CPC Class Codes: H04N 21/4755 for defining user preferences, e.g. favourite actors or genre retrieval personalisation and generation of user profiles for the retrieval of video data G06F16/739; user profiles in network data switching protocols H04L67/306
• CPC Class Codes: H04N 21/482 End-user interface for program selection broadcast systems using EPGs H04H60/72
• CPC Class Codes: H04N 21/4821 using a grid, e.g. sorted out by channel and broadcast time
• 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 5/45 Picture in picture , e.g. displaying simultaneously another television channel in a region of the screen
• CPC Class Codes: H04N 5/50 Tuning indicators; Automatic tuning control
• CPC Class Codes: H04N 7/165 Centralised control of user terminal subsequent to an upstream request signal H04N7/17345; Registering at central by two-way working H04N7/17309
• CPC Class Codes: H04N 7/17363 : at or near the user terminal

Abstract

An innovative but easy to use on-line guide is provided to provide the user of a multiple channel television broadcast system a wealth of programming information in a simple format that is easy to understand. The guide enables the user to easily select a particular program to watch. In particular, when the guide is presented to the user, the guide covers only a portion of the actual television screen or display. The remaining portion of the television screen continues to broadcast the audio and video of the currently selected program. As a user scans through the guide and moves the pointer from one station to another, the system responds by automatically tuning to the channel pointed to by the pointer and provides the audio and displays the video in the portion of the screen not covered by the guide. Thus, the user can easily get an idea of the broadcast on a particular station without exiting the guide and without expressly selecting a particular channel. Furthermore, a written description of the program currently broadcasted on a station that the cursor currently points to is also shown. Thus, the user is provided the audio and video of a particular program as well as a written description of the program and the ability to easily preview another station broadcasting another program simply by moving the pointer. Once the user determines that a particular station is to be viewed, the user simply indicates selection by depressing the corresponding key on the receiver or remote control device which then functions to remove the guide. If the viewer exits the guide without selection of a station, the system automatically tunes back to the station that the system was tuned to at the time the guide was entered.

Claims

1. In a multiple channel broadcasting system in which programs are broadcasted for display on a screen, a method for generating an on-screen guide for a user to select channels to view, comprising the steps of:

tuning to a first channel to provide a broadcast of a first program on the screen;

generating an electronic program guide identifying a plurality of channels in the broadcasting system and corresponding programs;

superimposing the electronic program guide over the first program broadcast on the screen, such that only a portion of the video of the broadcast is covered by the electronic program guide and the audio is broadcasted, said superimposed electronic programming guide displaying a plurality of channels and corresponding programs;

displaying a system pointer which points to a first location on the displayed electronic program guide;

said user moving the displayed pointer on the displayed electronic program guide using a control device to point to a second location in the displayed electronic program guide associated with a second channel;

said system responding to the user moving the pointer to the second location by automatically tuning to a second channel to provide a broadcast of a second program on the screen; and

said electronic programming guide comprising a program description of a program corresponding to a location of the pointer, wherein the program description comprises a program title, a program start and end time, and a current date and time.

2. The method as set forth in claim 1 further comprising the steps of:

if selection of a channel pointed by the pointer is indicated, removing the electronic program guide in response to selection of the channel, wherein the user views the entire video of the broadcast of the selected channel; and

if the electronic program guide is exited without selection of a channel, tuning to the first channel and removing the electronic program guide such that the user views the entire video of the broadcast of the first channel.

3. The method as set forth in claim 1, wherein the electronic program guide comprises and identification of channels and programming on the channels.

4. The method as set forth in claim 1, wherein the electronic program guide comprises a station guide comprising identification of stations and channels the stations broadcast on.

5. The method as set forth in claim 4, wherein the stations are identified by station logos.

8. The method as set forth in claim 1, further comprising the step of highlighting an area that the pointer points to.

13. The method as set forth in claim 2, wherein a program broadcasting on the selected channel is of a first category of programs;

said method further comprising the steps of;

using the control device, said user using direction control means to move to another channel broadcasting a program of the first category;

said system responding to the direction control means to tune to the channel broadcasting the program of the first category;

wherein the user can view successive channels broadcasting the same category of programming without using the electronic program guide.

6. In a multiple channel broadcasting system in which programs are broadcasted for display on a screen, a method for generating an on-screen guide for a user to select channels to view, comprising the steps of:

tuning to a first channel to provide a broadcast of a first program on the screen;

selecting at least one category of programs;

generating an electronic program guide identifying channels in the broadcasting system, said step of generating a electronic program guide comprising the steps of;

identifying programs of a plurality of programs on channels that are the selected category;

generating a guide comprising channels and the plurality of programs on the channels; and

highlighting the identified programs that are identified to be the selected category; and

superimposing the electronic program guide over the broadcast on the screen, such that only a portion of the video of the broadcast is covered by the electronic program guide;

wherein all programming can be viewed and the selected category of programs is highlighted for easy viewing by the user.

7. In a multiple channel broadcasting system in which programs are broadcasted for display on a screen, a method for generating an on-screen guide for a user to select channels to view, comprising the steps of:

tuning to a first channel to provide a broadcast of a first program on the screen;

generating an electronic program guide identifying channels in the broadcasting system;

superimposing a portion of the electronic program guide over the broadcast on the screen, such that only a portion of the video of the broadcast is covered by the electronic program guide;

providing a scroll bar with the portion of the electronic program guide superimposed over the broadcast, said scroll bar indicating a location of a currently displayed portion of the electronic program guide relative to the generated electronic program guide;

said user using a control device to point to different portions of the electronic program guide;

said system providing different portions of the electronic program guide superimposed over the broadcast in response to the control device, said system further updating the scroll bar to reflect the location of the portion of the electronic program guide; and

said electronic programming guide comprising a program description of a program corresponding to a location of the pointer, wherein the program description comprises a program title, a program start and end time, and a current date and time.

9. In a multiple channel broadcasting system in which programs are broadcasted for display on a screen, a method for generating an on-screen guide for a user to select channels to view, comprising the steps of:

tuning to a first channel to provide a broadcast of a first program on the screen;

said user reserving future programming at selected times to view;

generating an electronic program guide identifying channels in the broadcasting system comprising the steps of providing a time bar identifying times of programming on the channels in the broadcasting system and highlighting on the time bar those times reserved by the user;

superimposing the electronic program guide over the broadcast on the screen.

10. The method as set forth in claim 9, said step of reserving comprising the step of purchasing a pay-per-view program in advance of a broadcast time of the pay-per-view program.

11. In a multiple channel broadcasting system in which programs are broadcasted for display on a screen, a method for generating an on-screen guide for a user, comprising the steps of:

said user using a control device comprising a numeric keypad to indicate selection of a menu enabling the user to operate different functions of the system;

generating an electronic program guide comprising a menu comprising nine elements arranged in a 3×

3 matrix, said matrix corresponding to a 3×

3 matrix of the numeric keypad on the control device, each of said nine elements identifying different functions of the system, wherein a center item of the matrix of items is identified as "EXIT", said user selecting the center item to exit the menu; and

superimposing the electronic program guide over a broadcast on the screen;

wherein the user can easily select different functions of the system.

12. The method as set forth in claim 11, wherein if a function is accessed through a sub-menu, the corresponding element displayed in the 3×

3 matrix comprises an icon to identify the existence of a sub-menu.

14. In a multiple channel broadcasting system in which programs are broadcasted for display on a screen, a method for generating an on-screen guide for a user to select channels to view, comprising the steps of:

displaying a time bar identifying times of programming on the channels in the broadcasting system; and

said user reserving future programming at selected times to view; and

highlighting on the time bar those times reserved by the user.

15. The method as set forth in claim 14, said step of reserving comprising the step of purchasing a pay-per-view program in advance of a broadcast time of the pay-per-view program.

16. In a multiple channel broadcasting system in which programs are broadcasted for display on a screen, a method for viewing broadcasted programs on different channels comprising the steps of:

broadcasting for display a tuned first program on a first channel;

determining a first category of programming of the first program;

tuning the system to a second channel, the second channel broadcasting a program of the determined first category, the second channel automatically selected in response to the determined first category; and

displaying a broadcast of the second program, wherein the user can view successive channels broadcasting the same category of programming without using the electronic program guide.

17. In a multiple channel broadcasting system in which programs are broadcasted for display on a screen, a method for generating an on-screen guide for a user to select channels to view, comprising the steps of:

selecting at least one category of programs;

identifying programs on channels that are the selected category;

generating a guide comprising a plurality of channels and a plurality of programs on the channels;

highlighting those programs of the plurality of programs that are identified to be the selected category;

wherein all channels and programs can be viewed and programs of the selected the category of programs are highlighted for easy viewing by the user.

18. A multiple channel broadcasting system comprising:

a receiver for receiving broadcasting data, said receiver comprising a tuner for tuning a selected channel;

a screen for displaying video of broadcasts of programs;

at least one speaker for outputting audio of broadcasts of programs;

an on-screen electronic program guide identifying channels in the broadcast system, said on-screen electronic program guide superimposed over a portion of video of a broadcast on a channel tuned to by the tuner such that the audio is output through the speakers and only the portion of the video of the broadcast is covered by the electronic program guide, said superimposed electronic programming guide displaying a plurality of channels and corresponding programs;

a system pointer displayed on the screen which points to a location in the displayed electronic program guide;

a control device operated by the user to move the displayed pointer to point to an area on the displayed electronic program guide associated with a second channel different from a first channel to which the tuner is currently tuned to;

said tuner automatically tuning to the second channel to provide a broadcast of the second program;

said superimposed electronic programming guide comprising a program description of a program corresponding to a location of the system pointer, wherein the program description comprises a program title, a program start and end time, and a current date and time.

19. The system as set forth in claim 18, wherein the user operates the control device to indicate selection of the tuned channel;

said system responding to the selection of the channel by removing the electronic program guide;

wherein the user can view the entire video of the broadcast.

20. The system as set forth in claim 18, wherein the electronic program guide comprises and identification of channels and programming on the channels.

21. The system as set forth in claim 18 wherein electronic program guide further comprises a program description of a program of the tuned to channel.

22. The system as set forth in claim 18, wherein the electronic program guide comprises a station guide comprising identification of stations and channels the stations broadcast on.

23. The system as set forth in claim 22, wherein the stations are identified by station logos.

24. A multiple channel broadcasting system comprising:

a receiver for receiving broadcasting data, said receiver comprising a tuner for tuning a selected channel;

a screen for displaying video of broadcasts of programs;

at least one speaker for outputting audio of broadcasts of programs;

an on-screen electronic program guide identifying channels in the broadcast system, said electronic program guide comprising channels and programs on the channels, wherein each program is identified by a category and said programs that are identified to be a selected category are highlighted;

wherein all programs can be viewed and the selected category of programs is highlighted for easy viewing by the user.

25. A multiple channel broadcasting system comprising:

a receiver for receiving broadcasting data, said receiver comprising a tuner for tuning a selected channel;

a screen for displaying video of broadcasts of programs;

at least one speaker for outputting audio of broadcasts of programs; and

an on-screen electronic program guide identifying channels in the broadcast system, said on-screen electronic program guide superimposed over a portion of video of a broadcast on a channel tuned to by the tuner, wherein only a subset of channel information is displayed in the electronic program guide and the electronic program guide comprises a scroll bar indicating a location of a currently displayed portion of the electronic program guide relative to all channel information of the electronic program guide.

26. A multiple channel broadcasting system comprising:

a receiver for receiving broadcasting data, said receiver comprising a tuner for tuning a selected channel;

a screen for displaying video of broadcasts of programs;

at least one speaker for outputting audio of broadcasts of programs;

an on-screen electronic program guide identifying channels in the broadcast system, said on-screen electronic program guide superimposed over a broadcast on a channel tuned to by the tuner, wherein the electronic program guide comprising a time bar identifying times of programming on the channels in the broadcasting system, said time bar comprising highlighted time periods identifying programs reserved for viewing by the user.

27. A multiple channel broadcasting system comprising:

a receiver for receiving broadcasting data, said receiver comprising a tuner for tuning a selected channel;

a screen for displaying video of broadcasts of programs;

at least one speaker for outputting audio broadcasts of programs; and

an on-screen system menu superimposed over a portion of video of a broadcast on a channel tuned to by the tuner such that the audio is output through the speakers and only the portion of the video of the broadcast is covered by the menu, wherein the system menu comprises nine elements arranged in a 3×

3 matrix, said matrix corresponding to a 3×

3 matrix of the numeric keypad on the control device, each of said nine elements identifying different functions of the system;

wherein a user can easily select different functions of the system while maintaining a portion of the displayed broadcast and the audio of the broadcast; and

wherein if a function is accessed through a sub-menu, the corresponding element displayed in the 3×

3 matrix comprises an icon to identify the existence of a sub-menu.

28. The system as set forth in claim 27 wherein a center item of the matrix of items is identified as "EXIT", said user selecting the center item to exit the menu.

29. A multiple channel broadcasting system which displays broadcasts of programs, said programs are identified by category, said system comprising:

a receiver for receiving broadcasting data, said receiver comprising a tuner for tuning a selected channel;

a screen for displaying video of broadcasts of programs;

at least one speaker for outputting audio of broadcasts of programs; and

a control device including a direction means for indicating a direction of movement of a pointer located in an electronic program guide displayed on the screen, wherein if the electronic program guide is not displayed on the screen, said direction means is used to tune to an alternate station broadcasting a same category as a program broadcasted on a currently tuned channel, the alternate station automatically selected in response to a determination of the category of the program broadcasted on a currently tuned channel;

wherein the user can view successive channels broadcasting the same category of programming without using the electronic program guide.

30. A multiple channel broadcasting system comprising:

an electronic program guide comprising channels and programs on each channel, each program identified by a category, and programs that are identified to be a selected category are highlighted;

a menu of categories that are selectable by the user;

wherein all programming can be viewed and the selected category of programs is highlighted for easy viewing by a user.

31. A multiple channel broadcasting system comprising:

a receiver for receiving broadcasting data, said receiver comprising a tuner for tuning a selected channel;

a screen for display of broadcasts of programs, said screen displaying a first program broadcasted on a first channel, said first program of a first category;

a user control device comprising a direction control means to move to a second channel broadcasting a program of the first category;

said system responding to the direction control means to automatically select and tune to the second channel in response to the first category;

wherein the user can view successive channels broadcasting the same category of programming without using the electronic program guide.