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1. 发明公开

EP0405853A3 Wrist watch with oscillation alarm 失效
标题翻译：手表与振荡报警
公开(公告)号：EP0405853A3
公开(公告)日：1992-01-22
申请号：EP90306843.5
申请日：1990-06-22
申请人： SEIKO INSTRUMENTS INC.
发明人： Tsukada, Nobuo , Yamazaki, Kou , Honmura, Keishi
IPC分类号： G04G13/02 , H01L41/09
CPC分类号： G04G13/021
摘要： A wrist watch characterized by being provided with an oscillation motor (1,3,5) comprising a vibration member (1) provided with a piezo-electric element (2); a rotor (3) having a rotor portion (3a) which engages a portion (1a) of the vibration member (1) so that energization of the piezo-electric element (2) causes rotation of the rotor (3); and a weight (5) which is connected by shock-absorbing means (4,4e,6) to a part (3d) of the rotor (3) which is eccentric to the axis of rotation of the latter, whereby energization of the piezo-electric element (2) causes oscillations due to the shifting of the centre of gravity of the weight (5) so as to provide an alarm.
摘要翻译：一种手表，其特征在于具有振动电动机（1,3,5），该摆动电动机包括具有压电元件（2）的振动部件（1）。具有与振动部件（1）的部分（1a）接合的转子部（3a）的转子（3），使得压电元件（2）的通电使转子（3）旋转; 以及通过减震装置（4,4e，6）连接到转子（3）的与其旋转轴线偏心的部分（3d）的重物（5），由此激发压电电子元件（2）由于重物（5）的重心的移动而引起振荡，从而提供报警。

2. 发明公开

EP0405853A2 Wrist watch with oscillation alarm 失效
标题翻译： Armbanduhr mit vibrierendem闹钟。
公开(公告)号：EP0405853A2
公开(公告)日：1991-01-02
申请号：EP90306843.5
申请日：1990-06-22
申请人： SEIKO INSTRUMENTS INC.
发明人： Tsukada, Nobuo , Yamazaki, Kou , Honmura, Keishi
IPC分类号： G04G13/02 , H01L41/09
CPC分类号： G04G13/021
摘要： A wrist watch characterized by being provided with an oscillation motor (1,3,5) comprising a vibration member (1) provided with a piezo-electric element (2); a rotor (3) having a rotor portion (3a) which engages a portion (1a) of the vibration member (1) so that energization of the piezo-electric element (2) causes rotation of the rotor (3); and a weight (5) which is connected by shock-absorbing means (4,4e,6) to a part (3d) of the rotor (3) which is eccentric to the axis of rotation of the latter, whereby energization of the piezo-electric element (2) causes oscillations due to the shifting of the centre of gravity of the weight (5) so as to provide an alarm.
摘要翻译：一种手表，其特征在于具有振动电动机（1,3,5），该摆动电动机包括具有压电元件（2）的振动部件（1）。具有与振动部件（1）的部分（1a）接合的转子部（3a）的转子（3），使得压电元件（2）的通电使转子（3）旋转; 以及通过减震装置（4,4e，6）连接到转子（3）的与其旋转轴线偏心的部分（3d）的重物（5），由此激发压电电子元件（2）由于重物（5）的重心的移动而引起振荡，从而提供报警。

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