发明名称 TV signal receiving apparatus and channel scanning method
摘要 According to one embodiment, a TV signal receiving apparatus includes a plurality of tuners which receive TV signals and an auto scan controller. The controller executes an auto scan function of scanning an entire range of a frequency band, which is receivable by said plurality of tuners, by scanning a predetermined unit of a frequency and of detecting a channel viewable at an area located therein at the time of scanning, in parallel by using the plurality of tuners.
申请公布号 US2007222900(A1) 申请公布日期 2007.09.27
申请号 US20060521662 申请日期 2006.09.15
申请人 KABUSHIKI KAISHA TOSHIBA 发明人 YAMAGUCHI TATSUO;OKA HIROYUKI;HIRABAYASHI HIROTADA;KANBE YUKI
分类号 H04N5/50;H04B1/16;H04N5/44 主分类号 H04N5/50
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