发明名称 |
Information providing system, information providing apparatus, and method |
摘要 |
This invention relates to an information providing system which is designed to be able to realize secondary utilization of broadcasting contents, along with copyright of the broadcasting contents being protected. A broadcasting receiving and picture recording device 5-1 records broadcasting contents that a broadcasting device 4 broadcasted, and a terminal 6-1 edits the broadcasting contents which were recorded, and generates corresponding metadata. The metadata is transmitted from the terminal 6-1 to a metadata delivery server 2 through Internet 1, and registered. The metadata delivery server 2, on the basis of utilization availability information of broadcasting contents which is held in advance, in case that the broadcasting content that the metadata targets can be utilized, registers the metadata. The registered metadata is delivered through the Internet 1 on the basis of a request of a terminal 6-2. This invention is applied to an information providing system which delivers the metadata.
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申请公布号 |
US2004249966(A1) |
申请公布日期 |
2004.12.09 |
申请号 |
US20040481846 |
申请日期 |
2004.06.23 |
申请人 |
ASAZU HIDEKI;YAMAMOTO TOMOYUKI;MATSUZAKI KATSURO;OHNUMA KENSUKE |
发明人 |
ASAZU HIDEKI;YAMAMOTO TOMOYUKI;MATSUZAKI KATSURO;OHNUMA KENSUKE |
分类号 |
H04N5/765;G06F15/16;G06F21/24;G11B20/10;H04L12/16;H04N5/76;H04N5/781;H04N5/91;H04N5/92;H04N5/93;H04N7/025;H04N7/03;H04N7/035;H04N7/08;H04N7/081;H04N7/16;H04N7/167;H04N7/173;H04Q11/00;(IPC1-7):G06F15/16 |
主分类号 |
H04N5/765 |
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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