发明名称 Apparatus for recording, reproducing or erasing
摘要 In a recording or reproducing apparatus that performs an operation in a recording, reproduction, or erasing mode with respect to each memory block in memory, a check level for the apparatus power supply is changed according to a set one of the recording, reproducing, and erasing modes. The reproduction mode check level is higher than the recording mode check level to enable a later operation in the recording mode. A warning is displayed according to the check level while the operation in the reproduction mode is being performed .
申请公布号 US6351287(B1) 申请公布日期 2002.02.26
申请号 US19990256224 申请日期 1999.02.24
申请人 CANON KABUSHIKI KAISHA 发明人 SAKAEGI YUJI;YAMAGATA SHIGEO
分类号 G11B19/02;(IPC1-7):H04N5/225 主分类号 G11B19/02
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