Invention Grant
US07810118B2 Digital broadcast receiving apparatus and method of displaying video data in electronic program guide with data length depending on TV program duration
有权
数字广播接收装置和在电子节目指南中显示数据长度取决于电视节目持续时间的视频数据的方法
- Patent Title: Digital broadcast receiving apparatus and method of displaying video data in electronic program guide with data length depending on TV program duration
- Patent Title (中): 数字广播接收装置和在电子节目指南中显示数据长度取决于电视节目持续时间的视频数据的方法
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Application No.: US11900556Application Date: 2007-09-12
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Publication No.: US07810118B2Publication Date: 2010-10-05
- Inventor: Toru Yamagishi
- Applicant: Toru Yamagishi
- Applicant Address: JP Kanagawa-Ken
- Assignee: Victor Company of Japan, Ltd.
- Current Assignee: Victor Company of Japan, Ltd.
- Current Assignee Address: JP Kanagawa-Ken
- Agency: Renner, Kenner, Greive, Bobak, Taylor & Weber
- Priority: JP2006-250882 20060915; JP2007-154210 20070611
- Main IPC: G06F3/00
- IPC: G06F3/00 ; G06T11/00 ; G09G5/00 ; G06F3/048

Abstract:
A digital broadcast receiving apparatus has a receiver to receive electronic program guide (EPG) data containing video data and character data associated with TV programs and a display controller to process the EPG data to display an EPG with at least the character data on a screen, displaying of the video data being depending on duration of each TV program. The display controller controls displaying such that only the character data is displayed for TV programs having duration shorter than a predetermined time whereas both of the character data and the video data are displayed for TV programs having duration equal to or longer than the predetermined time by adjusting a size of the video data in a direction of height or width in the EPG as an integer multiple of a size of the character data.
Public/Granted literature
- US20080178220A1 Digital broadcast receiving apparatus and method of display video data in electronic program guide Public/Granted day:2008-07-24
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