发明名称 |
BROADCAST PROGRAM CONTENT RETRIEVING AND DISTRIBUTING SYSTEM |
摘要 |
<p>A program content managing/providing system, a program content analyzing/retrieving system, and a user terminal are connected to each other via a network. When broadcasting a program content that is not stored, the program content managing/providing system stores the program content. In response to a distribution request of a desired program content from the user terminal, the program content managing/providing system distributes, to the user terminal, a stored program content corresponding to program information included in the distribution request. The program content analyzing/retrieving system receives and analyzes a broadcast program content and then extracts and saves the program information for each of the program contents. In response to a retrieval request of the program information of a desired program content from the user terminal, the program content analyzing/retrieving system provides, to the user terminal, the saved program information of a program content that meets the retrieval request.</p> |
申请公布号 |
WO2005112452(A1) |
申请公布日期 |
2005.11.24 |
申请号 |
WO2004JP06856 |
申请日期 |
2004.05.14 |
申请人 |
MITSUBISHI DENKI KABUSHIKI KAISHA;MATSUZAKI, KAZUHIRO;SUGAI, TOYOKAZU;OGAWA, FUMINOBU |
发明人 |
MATSUZAKI, KAZUHIRO;SUGAI, TOYOKAZU;OGAWA, FUMINOBU |
分类号 |
G06F17/30;H04H60/27;H04H60/37;H04H60/82;H04N7/173;(IPC1-7):H04N7/173;H04H1/00 |
主分类号 |
G06F17/30 |
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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