发明名称 SIGNAL RECORDING DEVICE
摘要 PROBLEM TO BE SOLVED: To provide a signal recording device capable of simultaneously performing recording processing of signals according to different broadcasting channels outputted from different tuner parts. SOLUTION: A DVD recorder 1 integrated with a HD is provided with a switching part 15, and the switching part 15 has; a switch SW1 for connecting an output part SW1a connected to a TV display part 20 of an external TV 2, to a first tuner 13 or a second tuner 14; a switch SW2 for connecting a HDD 16 to the first tuner 13 or the second tuner 14; and a switch SW3 for connecting the DVD recorder 17 to the first tuner 13 or the second tuner 14. The switching part 15 switches connections of switches SW1, SW2, and SW3 independently of one another in accordance with instruction from a control part 10. COPYRIGHT: (C)2005,JPO&NCIPI
申请公布号 JP2005198096(A) 申请公布日期 2005.07.21
申请号 JP20040003150 申请日期 2004.01.08
申请人 SHARP CORP 发明人 SATO KOJI
分类号 H04N5/765;(IPC1-7):H04N5/765 主分类号 H04N5/765
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