发明名称 |
ELECTRONIC WATCH WITH BATTERY LIFE DISPLAY |
摘要 |
PURPOSE:To perform positive display of battery life including residual time by causing an alarm at the time when the counting value of the up-down counter wherein the number of days to last is set by up-counting becomes zero. |
申请公布号 |
JPS52151062(A) |
申请公布日期 |
1977.12.15 |
申请号 |
JP19760068380 |
申请日期 |
1976.06.11 |
申请人 |
SEIKO INSTR & ELECTRONICS |
发明人 |
FUKUICHI TAKUROU |
分类号 |
G04C10/04;G04G19/00;G04G99/00 |
主分类号 |
G04C10/04 |
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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