发明授权
US08699304B2 Electronic device, electronic device control method, and electronic device control program
有权
电子设备，电子设备控制方法和电子设备控制程序
- 专利标题： Electronic device, electronic device control method, and electronic device control program
- 专利标题（中）： 电子设备，电子设备控制方法和电子设备控制程序
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申请号： US13199492申请日： 2011-08-31
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公开(公告)号： US08699304B2公开(公告)日： 2014-04-15
- 发明人: Kazumi Sakumoto , Keishi Honmura , Saburo Manaka , Kosuke Yamamoto , Kenji Ogasawara , Hiroshi Shimizu
- 申请人： Kazumi Sakumoto , Keishi Honmura , Saburo Manaka , Kosuke Yamamoto , Kenji Ogasawara , Hiroshi Shimizu
- 申请人地址： JP
- 专利权人： Seiko Instruments Inc.
- 当前专利权人： Seiko Instruments Inc.
- 当前专利权人地址： JP
- 代理机构： Adams & Wilks
- 优先权： JP2010-198083 20100903; JP2011-137042 20110621
- 主分类号： G04C3/00
- IPC分类号： G04C3/00 ; G04G19/00 ; G04C10/02 ; G04G19/10
摘要：
An electronic device includes a primary power supply portion generating power by converting a first energy into electric energy as a second energy; a secondary power supply portion storing the electric energy obtained by the power generation; a charge detection portion detecting a state where the secondary power supply portion is not charged with the electric energy; a clocking portion clocking time and stopping display of clocked time when an operation input is detected; and a low power consumption state control portion which measures a time of a state where the operation input is detected and the charging is not performed, and stops the operation of the clocking portion when the measured time exceeds a preset time.
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