发明申请
US20050289600A1 Information processor, method thereof, program thereof, recording medium storing the program and information recorder
审中-公开
信息处理器及其方法，程序，存储程序和信息记录器的记录介质
- 专利标题： Information processor, method thereof, program thereof, recording medium storing the program and information recorder
- 专利标题（中）： 信息处理器及其方法，程序，存储程序和信息记录器的记录介质
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申请号： US11141210申请日： 2005-06-01
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公开(公告)号： US20050289600A1公开(公告)日： 2005-12-29
- 发明人: Tetsuya Kawahara , Yukio Numakami , Harumi Nakamura , Koji Matsuura , Tomoharu Kirihara
- 申请人： Tetsuya Kawahara , Yukio Numakami , Harumi Nakamura , Koji Matsuura , Tomoharu Kirihara
- 申请人地址： JP Tokyo
- 专利权人： PIONEER CORPORATION
- 当前专利权人： PIONEER CORPORATION
- 当前专利权人地址： JP Tokyo
- 优先权： JP2004-164935 20040602
- 主分类号： G06F17/30
- IPC分类号： G06F17/30 ; G06F13/00 ; G11B27/00 ; G11B27/034 ; G11B27/32 ; H04N5/44 ; H04N5/76 ; H04N5/781 ; H04N5/782 ; H04N5/85 ; H04N5/907 ; H04N5/445
摘要：
When request information for receiving or reproducing contents data of a TV program of a predetermined detail due to an input on an input unit 260 of a recording/reproducing device 200 is recognized, a genre or a keyword for the requested contents data is recognized. A basic program information about the genre or the keyword is searched based on a program information table generated from EPG data. By generating history information in which the genre and the keyword are associated, and computing an appearance frequency of the combination, a user's preference can be judged. The contents data is received based on the basic program information including requested genre or information and corresponding to the history information with high appearance frequency. Thus, unnecessary receiving can be prevented, so that the contents data can be appropriately retrieved
信息查询
