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.
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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 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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