发明名称 |
System and method for simplifying searches in electronic program guide |
摘要 |
A system and a method for processing program guide information are presented. Electronic program guide information is received and stored. A first search criterion from a user for a first type of search is received. The program guide information is searched to find one or more records matching the first type of search. A user instruction is received to convert the first search criterion to a second search criterion for use with a second type of search. The first search criterion is converted for use with the second type of search. |
申请公布号 |
AU2002255641(A1) |
申请公布日期 |
2002.09.12 |
申请号 |
AU20020255641 |
申请日期 |
2002.02.28 |
申请人 |
THOMSON LICENSING S.A. |
发明人 |
CAROLYNN RAE JOHNSON |
分类号 |
H04N5/445;H04N7/025;H04N7/03;H04N7/035;H04N7/16;(IPC1-7):H04N5/445 |
主分类号 |
H04N5/445 |
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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