发明名称 ELECTRONIC PROGRAM GUIDE GENERATOR AND ELECTRONIC PROGRAM GUIDE GENERATING METHOD
摘要 PROBLEM TO BE SOLVED: To provide an electronic program guide generator that informs only parties to which a communication service is requested about a program frame of a communication program. SOLUTION: A EPG generator 100 receives program information with respect to a program broadcast from a program management system 200. A communication,service genre setting means 110 sets a genre classification of the program information with respect to programs serving the communication service to a value decided in advance with enterprises to which the communication service is requested. The program information a genre of a communication program of which is set is transmitted to an EPG conversion means 120. The EPG conversion means 120 converts the program information into a prescribed format and generates a program information guide.
申请公布号 JP2001156730(A) 申请公布日期 2001.06.08
申请号 JP19990335449 申请日期 1999.11.26
申请人 SONY CORP 发明人 MORI MASAHITO
分类号 H04H20/00;H04H60/47;H04H60/66;H04H60/72;H04N5/445;H04N7/025;H04N7/03;H04N7/035;H04N7/173;(IPC1-7):H04H1/00 主分类号 H04H20/00
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