发明名称 Broadcast receiving apparatus and broadcast receiving method
摘要 A broadcast receiving apparatus has acquiring unit acquires video information via a network, tuner unit receives and demodulates a broadcast signal and outputs video information, selecting unit receives the video information and outputs the video information of one of them, processing unit processes video information and thereby outputs reproduction signal of the video information, operating unit outputs operation signal, and control unit, upon receipt of a channel change signal from the operating unit while the processing unit is reproducing video information via the network, outputs confirmation screen signal to confirm whether to change a channel or not, and upon receipt of an instruction signal to change a channel with respect to the confirmation screen via the operating unit, controls the selecting unit so as to select and output the video information from the tuner unit.
申请公布号 US2007079329(A1) 申请公布日期 2007.04.05
申请号 US20060528570 申请日期 2006.09.28
申请人 KABUSHIKI KAISHA TOSHIBA 发明人 AOYAGI MITSUTOSHI
分类号 H04N5/44;H04N5/445;H04N7/173 主分类号 H04N5/44
代理机构 代理人
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