发明名称 |
Electronic timepiece having an alarm device |
摘要 |
An electronic timepiece having an alarm device has a plurality of memory channels whereby the alarms can be set for different times. Moreover, the memory circuit for days has a capacity greater than the counting capacity of the "day" counter of the timepiece so that an alarm time can be set for each day. The timepiece has a plurality of alarm signal generating circuits so that a selection of different alarm sounds is provided.
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申请公布号 |
US4104865(A) |
申请公布日期 |
1978.08.08 |
申请号 |
US19760699360 |
申请日期 |
1976.06.24 |
申请人 |
KABUSHIKI KAISHA DAINI SEIKOSHA |
发明人 |
SASAKI, SEIKOU |
分类号 |
G04G15/00;G04G9/00;G04G13/00;G04G13/02;G04G99/00;(IPC1-7):G04B19/24;G04C21/28;G04B23/12 |
主分类号 |
G04G15/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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