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    Digital broadcast reception apparatus for retrieving broadcast program information, and computer-readable record medium carrying a computer program allowing a computer to function as a digital broadcast reception apparatus
    2.
    发明公开
    Digital broadcast reception apparatus for retrieving broadcast program information, and computer-readable record medium carrying a computer program allowing a computer to function as a digital broadcast reception apparatus 审中-公开
    装置，用于接收数字广播传输或接收的广播节目信息，和计算机可读记录介质的计算机程序计算机可以被用作用于数字广播的接收装置

    公开(公告)号：EP1063797A2

    公开(公告)日：2000-12-27

    申请号：EP00304587.9

    申请日：2000-05-31

    申请人： Matsushita Electronics Corporation

    发明人： Kawase, Hiroshi ,  Mizuno, Yusuke ,  Hayashi, Tsutomu

    IPC分类号： H04H1/00

    CPC分类号： H04H60/72 ,  H04H60/47 ,  H04N5/44543 ,  H04N21/235 ,  H04N21/4345 ,  H04N21/435 ,  H04N21/4532 ,  H04N21/482 ,  H04N21/4828 ,  H04N21/84

    摘要： A digital broadcast reception apparatus which can immediately display program information of the genres the viewer desires in program information searches for digital broadcasts. The control unit 409 extracts channels and genres of the programs from the short program information, and also stores a genre information database which shows relationships between the channels and genres in the storage unit 407. When having received specification of desired genres from the viewer, the control unit 409 searches the long program information for the program information of the channels corresponding to the genres that match the desired genres in the genre information database. The display control unit 406 displays the obtained program information as the search result.

    摘要翻译： 从而可以立即显示观众期望在节目信息的流派的节目信息的数字广播接收装置中搜索数字广播。 控制单元409个提取信道和从短节目信息的节目的体裁，并且因此存储了类型信息数据库，其中示出了信道和类型在存储单元407当已经接收希望的流派的说明书从观察者之间的关系，所述 控制单元409个搜索频道对应类型的节目信息的长节目信息做匹配体裁信息数据库所需的流派。 显示控制单元406个显示获得作为搜索结果信息的节目。