发明名称 VIDEO RECORDER
摘要 <P>PROBLEM TO BE SOLVED: To provide a video recorder which simplifies the setting of power-saving state by including a changeover switch for stopping power supply to peripheral circuits set beforehand among a plurality of peripheral circuits. Ž<P>SOLUTION: When a changeover switch 3 is turned off while a power switch 1 is on, a power-saving control unit 2 performs setting of a normal operating state in which a main power switch 12 and all sub power switches 10 are turned on. When the changeover switch 3 is turned on in the normal operating state, the power-saving control unit 2 performs setting of a first power-saving state in which the main power switch 12 is turned off and at least one of the sub power switches 10 is turned off in accordance with a correspondence table previously stored in a ROM included in the power-saving control unit 2. When the changeover switch 3 is turned off during recording by a recording circuit 18, the power-saving control unit 2 performs the setting of the first power-saving state after waiting until the video recording is completed. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
申请公布号 JP2009302842(A) 申请公布日期 2009.12.24
申请号 JP20080154319 申请日期 2008.06.12
申请人 SHARP CORP 发明人 HIYAMA TAKASHI;HASHIMOTO MAKOTO;ITO KIMIYOSHI
分类号 H04N5/765;G11B19/00;G11B27/34;G11B31/00;H04N5/76;H04N5/781 主分类号 H04N5/765
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