发明名称 POINTER TYPE FUNCTIONAL TIMEPIECE
摘要 PROBLEM TO BE SOLVED: To provide a comprehensible alarming function emitting an alarm based on the detection of non-rotation of motor for function drive for additional function and also by lowering of battery voltage. SOLUTION: By a no-rotation detection signal of a non-rotation detection means, a first alarm indication is performed by a first indication device other than the functional pointer and a second alarm indication different from the first alarm indication is performed by a second indication device other than the functional pointer as a battery voltage lowering alarm.
申请公布号 JP2001272481(A) 申请公布日期 2001.10.05
申请号 JP20010047580 申请日期 2001.02.23
申请人 CITIZEN WATCH CO LTD 发明人 SAKUYAMA MASAO
分类号 G04C3/14;G04C3/00;G04C10/04;(IPC1-7):G04C3/00 主分类号 G04C3/14
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