发明名称 ELECTRONIC PROGRAM GUIDE DATA-PROCESSING METHOD
摘要 PROBLEM TO BE SOLVED: To provide an electronic program guide data-processing method by which a user can quickly and surely select desired programs. SOLUTION: An IRD 4 receives EPG data of a program received via a satellite and a TV receiver 5 receives EPG data of a program, transmitted by means of a ground wave respectively and an EPG receiver 6 converts them into EPG data into a unified format. Then the unified EPG data are outputted to the TV receiver 5, where the EPG data are displayed.
申请公布号 JP2001352500(A) 申请公布日期 2001.12.21
申请号 JP20010106533 申请日期 2001.04.04
申请人 SONY CORP 发明人 USUI HIROBUMI;TAKAHASHI MASASHIGE;SHINTANI PIITAA
分类号 H04N5/44;H04N5/445;H04N7/025;H04N7/03;H04N7/035;(IPC1-7):H04N5/445 主分类号 H04N5/44
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