发明名称 BROADCAST RECEIVING APPARATUS AND BROADCAST RECEPTION METHOD
摘要 According to one embodiment, there is provided a broadcast receiving apparatus includes a tuner which selects one from a plurality of channels, demodulates a selected broadcast signal, and outputs a demodulation signal, an extracting unit extracting an electronic program information from the demodulation signal output, a superimposing unit which produces a video signal based on given channel history information and program title information corresponding to the channel history information, and superimposes the video signal onto a video signal produced based on the demodulation signal, and a control unit which stores the channel history information selected by the tuner, extracts the program title information corresponding to the channel history information from the electronic program information of the extracting unit, and supplies the program title information to the superimposing unit together with the channel history information.
申请公布号 US2008244651(A1) 申请公布日期 2008.10.02
申请号 US20080048039 申请日期 2008.03.13
申请人 KABUSHIKI KAISHA TOSHIBA 发明人 KOMORI HIROYUKI
分类号 H04N5/445;H04N7/173 主分类号 H04N5/445
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