发明名称 Digital broadcast receiving apparatus and control method thereof
摘要 A digital broadcast receiving apparatus receives a broadcast signal, and displays a picture corresponding to the broadcast signal on a display screen. The digital broadcast receiving apparatus includes an extraction unit (102) configured to extract information about a closed caption and genre information about a genre of a program from the broadcast signal, and a selection unit (115) configured to select a display form of the closed caption on the basis of the genre information.
申请公布号 EP1850587(A3) 申请公布日期 2010.06.16
申请号 EP20070106716 申请日期 2007.04.23
申请人 CANON KABUSHIKI KAISHA 发明人 MINOBE, MIYAKO
分类号 H04N5/445 主分类号 H04N5/445
代理机构 代理人
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