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1. 发明授权

US06406176B1 Chronograph timepiece 失效
标题翻译：计时钟表
公开(公告)号：US06406176B1
公开(公告)日：2002-06-18
申请号：US09582024
申请日：2000-09-11
申请人： Takashi Takahashi , Katsuyoshi Takizawa , Koichiro Jujo
发明人： Takashi Takahashi , Katsuyoshi Takizawa , Koichiro Jujo
IPC分类号： G04F700
CPC分类号： G04F7/0847 , G04F7/0814
摘要： A chronograph timepiece has a barrel mounted for undergoing rotation and a front train wheel for undergoing rotation in accordance with rotation of the barrel. A second counter intermediate wheel undergoes rotation in accordance with rotation of the front train wheel. A second counting wheel undergoes rotation in accordance with rotation of the second counter intermediate wheel in a chronograph measurement mode. A chronograph second display member displays a measurement result corresponding to an elapsed period of time in accordance with rotation of the second counting wheel. A minute counting train wheel undergoes rotation in accordance with rotation of the second counting wheel. A chronograph minute display member displays a measurement result corresponding to an elapsed period of time in accordance with rotation of the minute counting train wheel. At least one hour counting train wheel undergoes rotation in accordance with rotation of the barrel complete in the chronograph measurement mode. A chronograph hour display member displays a measurement result corresponding to an elapsed period of time in accordance with rotation of the hour counting train wheel.
摘要翻译：计时钟表具有安装用于旋转的筒体和根据筒的旋转进行旋转的前轮系。第二计数器中间轮根据前轮系的转动进行旋转。第二计数轮根据第二计数器中间轮的旋转以计时器测量模式进行旋转。计时秒表显示部件根据第二计数轮的旋转显示对应于经过的时间段的测量结果。按照第二计数轮的旋转，分钟计数轮转盘旋转。计时器分钟显示部件根据分钟计数轮的旋转显示与经过的时间段对应的测量结果。至少有一小时的计时轮根据计时器测量模式下的机筒旋转进行旋转。计时小时显示部件根据小时计数轮系的旋转显示对应于经过时间的测量结果。

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