发明名称 DIGITAL BROADCAST SYSTEM AND DIGITAL BROADCAST RECEIVER
摘要 PROBLEM TO BE SOLVED: To enable a viewer to learn outlines of outline contents of a drama, a movie, etc. scheduled to be broadcasted on the day via an EPG by a broadcasting station even without checking the contents of the drama, the movie, etc. by a newspaper, a magazine, etc. in digital broadcast. SOLUTION: For the outline contents of the programs such as the drama, the movie, a broadcasting station decides usable programs for the day, it is set that the outline contents of target programs exist in an event information table (hereinafter EIT) in service information (hereinafter SI), program IDs (hereinafter PID) of the outline contents are set in a program map table (hereinafter PMT) and payloads of the outline contents are added to a TS. The EPG is edited based on the EIT in the SI and the viewer is informed of the outline contents of what program is usable on the receiver side. COPYRIGHT: (C)2005,JPO&NCIPI
申请公布号 JP2004343598(A) 申请公布日期 2004.12.02
申请号 JP20030140130 申请日期 2003.05.19
申请人 MATSUSHITA ELECTRIC IND CO LTD 发明人 SERITA HISAFUMI
分类号 H04H20/00;H04H20/28;H04H60/72;H04N5/44;H04N5/445;H04N7/173;(IPC1-7):H04N5/44;H04H1/00 主分类号 H04H20/00
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