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1.发明申请Key switch device, keyboard with the key switch device, and electronic apparatus with the keyboard 有权钥匙开关装置，带钥匙开关装置的键盘，带键盘的电子装置公开(公告)号：US20030057080A1
公开(公告)日：2003-03-27
申请号：US10244411
申请日：2002-09-17
发明人： Hirofumi Sato , Isao Mochizuki
IPC分类号： H01H013/70
摘要： In a key switch device, an outer wall of an engagement member of a key top is interposed between a pinch shaft and an upper shaft of a first link member, while an outer wall of an engagement member of the key top is interposed between a pinch shaft and an upper shaft of a second link member. When the key top is pulled up, the pinch shaft and the upper shaft of the first link member cooperate with each other to pinch the outer wall of the engagement member, and the pinch shaft and the upper shaft of the second link member cooperate with each other to pinch the outer wall of the engagement member. Thus, when the key top is pulled up, the key top is removed together with the first and second link members, thereby facilitating reassembly and maintenance of the key switch device.
摘要翻译： 在钥匙开关装置中，键顶的接合构件的外壁插入在第一连杆构件的夹紧轴和上轴之间，而键顶的接合构件的外壁插入在夹紧 轴和第二连杆构件的上轴。 当键顶被拉起时，夹紧轴和第一连杆构件的上轴彼此配合以夹紧接合构件的外壁，并且夹紧轴和第二连杆构件的上轴与每个 另一个夹紧接合构件的外壁。 因此，当键顶被拉起时，键顶与第一和第二连杆构件一起被移除，从而便于钥匙开关装置的重新组装和维护。
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2.发明申请Key switch device, keyboard with the key switch device, and electronic apparatus with the keyboard 失效钥匙开关装置，带钥匙开关装置的键盘，带键盘的电子装置公开(公告)号：US20010007301A1
公开(公告)日：2001-07-12
申请号：US09748376
申请日：2000-12-27
发明人： Hirofumi Sato , Isao Mochizuki
IPC分类号： H01H013/70
摘要： In a key switch device, a gear portion 31 of a first link member 12 is provided with an upper tooth portion 45 and a lower tooth portion 43 disposed in adjacent relation in a width direction of the first link member 12 and in upper-and-lower relation in a thickness direction of the same. Similarly, a gear portion 31 of a second link member 12 is provided with an upper tooth portion 45 and a lower tooth portion 43 disposed in adjacent relation in a width direction of the second link member 13 and in upper-and-lower relation in a thickness direction of the same. The upper and lower tooth portions 45 and 43 in the first link member 12, and, those in the second link member 13, are not provided in aligned and spaced relation in the thickness direction of the respective link members 12 and
摘要翻译： 在钥匙开关装置中，第一连杆部件12的齿轮部31设置有沿第一连杆部件12的宽度方向相邻设置的上齿部45和下齿部43， 厚度方向的关系较小。 类似地，第二连杆构件12的齿轮部分31设置有在第二连杆构件13的宽度方向上相邻设置的上齿部45和下齿部43，并且在上部和下部关系中 厚度方向相同。 第一连杆构件12中的上下齿部45和43以及第二连杆构件13中的上齿部45和下齿部43在各连杆构件12的厚度方向上未设置成对准且间隔的关系
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