发明名称 AUDIO-VISUAL RECORDER
摘要 PROBLEM TO BE SOLVED: To provide an audio-visual recorder which enhances an operability when programs of a plurality of channels are simultaneously recorded. SOLUTION: When an instruction signal for tuning a desired channel is inputted in response to a user operation, a microcomputer 11 makes all tuners other than a tuner which is recording an audio-visual signal to be outputted thereby in a recording medium 7 of tuners 2a to 2c receive a broadcasting signal of a channel instructed by the user, and controls each part to display the audio-visual signal outputted by any one tuner thereof on a TV 40. When an instruction signal of starting a videotape recording is inputted, the microcomputer 11 controls each part to record, in the recording medium 7, the audio-visual signal outputted from any one of the tuners which receive the broadcasting signal of the same channel with the channel of the program which is not recording the audio-visual signal outputted at the point in time in the recording medium 7, and is displayed on the TV 40. COPYRIGHT: (C)2009,JPO&INPIT
申请公布号 JP2009200795(A) 申请公布日期 2009.09.03
申请号 JP20080040075 申请日期 2008.02.21
申请人 VICTOR CO OF JAPAN LTD 发明人 GOSHIMA NOBUYUKI
分类号 H04N5/76;H04N5/92 主分类号 H04N5/76
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