发明名称 DIGITAL CLOCK
摘要 PURPOSE:Clock added with a momory storing specific timing by applying the output provided upon receiving a specific timing signal complying with the data of the time given when the clock is released from the resetting simultaneously with the occurrence of power failure.
申请公布号 JPS5210779(A) 申请公布日期 1977.01.27
申请号 JP19750086863 申请日期 1975.07.15
申请人 MATSUSHITA ELECTRIC IND CO LTD 发明人 WATANABE SUSUMU
分类号 G04G19/00;G04C10/04 主分类号 G04G19/00
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