发明名称 Watch device
摘要 A watch device is adapted to deliver a time counting signal from an electronic time counting means to a display means to effect a display corresponding to the time counting signal. The watch device comprises a switching means for producing an electric signal when it takes a predetermined attitude; a timer means driven, at the point of time when the signal is initiated, to produce a signal having a predetermined time width; and a display control means for effecting a display by the timer means during a time period corresponding to the predetermined time width.
申请公布号 US4095408(A) 申请公布日期 1978.06.20
申请号 US19770771742 申请日期 1977.02.24
申请人 CASIO COMPUTER CO., LTD. 发明人 KASHIO, TOSHIO
分类号 G04C3/00;G04G9/06;G04G9/12;(IPC1-7):G04C3/00;G04B19/24 主分类号 G04C3/00
代理机构 代理人
主权项
地址