Program guide displaying apparatus and method

• US 20010016946A1
• Filed: 12/08/2000
• Published: 08/23/2001
• Est. Priority Date: 02/23/2000
• Status: Abandoned Application

• Current Assignee: Pioneer Corporation
• Original Assignee: Pioneer Corporation
• Inventors: Inoue, Tatsu
• Application Number:
  US09/731,974
• Publication Number:
  US 20010016946A1
• Time in Patent Office: Days
• US Class Current: 725/44
• CPC Class Codes: H04N 21/4221 Dedicated function buttons, e.g. for the control of an EPG, subtitles, aspect ratio, picture-in-picture or teletext
• 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 21/4345 Extraction or processing of SI, e.g. extracting service information from an MPEG 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 21/4821 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

Abstract

A program guide displaying apparatus (1) displays a program table, in which a plurality of program information are displayed in a 2-dimension of a time axis and a channel axis. The apparatus (1) is provided with: a program information obtaining device (3 to 7) for obtaining program information including information indicative of a program name, a genre name, a start time, a length of a program or an end time, a broadcasting channel and a broadcasting date of respective one of a plurality of programs; a genre specifying device (12, 13, 17) for specifying a genre among a plurality of genres; a displaying device (8, 9, 200) for displaying the program table such that the programs belonging to the specified genre are displayed in a first display manner, the programs other than the programs belonging to the specified genre are displayed in a second display manner different from the first display manner, and one program is displayed as a selected program among the programs belonging to the specified genre on the basis of the obtained program information; and a movement specifying device (12, 13, 17) for specifying a movement of the selected program in a time axis direction along the time axis or in a channel axis direction along the channel axis, on the displayed program table.

Claims

1. A program guide displaying apparatus for displaying a program table, in which a plurality of program information are displayed in a 2-dimension of a time axis and a channel axis, said apparatus comprising:

a program information obtaining device for obtaining the program information including information indicative of a program name, a genre name, a start time, a length of a program or an end time, a broadcasting channel and a broadcasting date of respective one of a plurality of programs;

a genre specifying device for specifying a genre among a plurality of genres;

a displaying device for displaying the program table such that the programs belonging to the specified genre are displayed in a first display manner, the programs other than the programs belonging to the specified genre are displayed in a second display manner different from the first display manner, and one program is indicated as a selected program among the programs belonging to the specified genre on the basis of the obtained program information; and

a movement specifying device for specifying a movement of the selected program in a time axis direction along the time axis or in a channel axis direction along the channel axis, on the displayed program table, wherein

said displaying device indicates another program, which is the closest to the one program in the time axis direction on the displayed program table, as the selected program among the programs belonging to the specified genre and belonging to a channel same as that of the one program if the movement in the time axis direction is specified by said movement specifying device, and

said displaying device indicates another program, which is the closest to the one program in the channel axis direction on the displayed program table, as the selected program among the programs belonging to the specified genre, belonging to a channel different from that of the one program and having a predetermined time relationship with the one program if the movement in the channel axis direction is specified by said movement specifying device.

2. A program guide displaying apparatus according to

claim 1

, wherein the programs on the program table displayed by the second display manner are less visible than those by the first display manner.

3. A program guide displaying apparatus according to

claim 1

, wherein said displaying device displays a cursor on the selected program.

4. A program guide displaying apparatus according to

claim 1

, wherein said displaying device changes a position of the selected program only within a predetermined movable range in the channel axis direction and the time axis direction.

5. A program guide displaying apparatus according to

claim 4

, wherein, if there does not exist another program as the selected program within the predetermined movable range, said displaying device continues to display the one program as the selected program.

6. A program guide displaying apparatus according to

claim 4

, wherein, if there does not exist another program as the selected program within the predetermined movable range, said displaying device displays a message indicating that there does not exist another program within the predetermined movable range.

7. A program guide displaying apparatus according to

claim 4

, wherein, if there does not exist another program as the selected program within the predetermined movable range, said displaying device displays another program which is located at an edge of the predetermined movable range.

8. A program guide displaying method of displaying a program table, in which a plurality of program information are displayed in a 2-dimension of a time axis and a channel axis, said method comprising:

a program information obtaining process of obtaining the program information including information indicative of a program name, a genre name, a start time, a length of a program or an end time, a broadcasting channel and a broadcasting date of respective one of a plurality of programs;

a genre specifying process of specifying a genre among a plurality of genres;

a displaying process of displaying the program table such that the programs belonging to the specified genre are displayed in a first display manner, the programs other than the programs belonging to the specified genre are displayed in a second display manner different from the first display manner, and one program is displayed as a selected program among the programs belonging to the specified genre on the basis of the obtained program information; and

a movement specifying process of specifying a movement of the selected program in a time axis direction along the time axis or in a channel axis direction along the channel axis, on the displayed program table, wherein

said displaying process displays another program, which is the closest to the one program in the time axis direction on the displayed program table, as the selected program among the programs belonging to the specified genre and belonging to a channel same as that of the one program if the movement in the time axis direction is specified by said movement specifying process, and

said displaying process displays another program, which is the closest to the one program in the channel axis direction on the displayed program table, as the selected program among the programs belonging to the specified genre, belonging to a channel different from that of the one program and having a predetermined time relationship with the one program if the movement in the channel axis direction is specified by said movement specifying process.

9. A program guide displaying method according to

claim 8

, wherein the programs on the program table displayed by the second display manner are less visible that those by the first display manner.

10. A program guide displaying method according to

claim 8

, wherein said displaying process displays a cursor on the selected program.

11. A program guide displaying method according to

claim 8

, wherein said displaying process changes a position of the selected program only within a predetermined movable range in the channel axis direction and the time axis direction.

12. A program guide displaying method according to

claim 11

, wherein, if there does not exist another program as the selected program within the predetermined movable range, said displaying process continues to display the one program as the selected program.

13. A program guide displaying method according to

claim 11

, wherein, if there does not exist another program as the selected program within the predetermined movable range, said displaying process displays a message indicating that there does not exist another program within the predetermined movable range.

14. A program guide displaying method according to

claim 11

, wherein, if there does not exist another program as the selected program within the predetermined movable range, said displaying process displays another program which is located at an edge of the predetermined movable range.