发明名称 INFORMATION PROVIDING METHOD
摘要 PROBLEM TO BE SOLVED: To accurately transmit information to a user that is used flexibly, for example, applied to an advertisement, and is limited to a specific region through an information providing method. SOLUTION: Information is provided by digital data broadcasting, and further an advertisement is generated, where data-broadcasting contents are provided to a user by information D1 required for generating an advertisement to be reported from consigned terminal 2AA-2AN by contents creation systems 3AA-3AN, when providing the information. The advertisement is generated by a preset pattern.
申请公布号 JP2002094476(A) 申请公布日期 2002.03.29
申请号 JP20000281736 申请日期 2000.09.12
申请人 SONY CORP 发明人 SAITO MASARU;SAGAWA KAZUYUKI
分类号 H04N7/08;H04H60/04;H04H60/07;H04H60/42;H04H60/66;H04N7/081;(IPC1-7):H04H7/00 主分类号 H04N7/08
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