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1. 发明授权

US5544004A Pin-board matrix switch 失效
标题翻译：针脚矩阵开关
公开(公告)号：US5544004A
公开(公告)日：1996-08-06
申请号：US321129
申请日：1994-10-11
申请人： Shuichiro Inagaki , Tadashi Hirono , Shigefumi Hosokawa
发明人： Shuichiro Inagaki , Tadashi Hirono , Shigefumi Hosokawa
IPC分类号： H02B1/20 , H04Q1/14 , H02B1/056 , H01H9/00 , H01H63/00
CPC分类号： H02B1/207 , H04Q1/145
摘要： In a pin-board matrix switch X- and Y-direction patterns are arranged in the X and Y directions to constitute a matrix. Crosspoint holes are formed at the crosspoints between the X- and Y-direction patterns. Each crosspoint hole has contacts formed therein. The contacts are connected to the patterns. A connecting pin has contact springs. The connecting pin is selectively inserted into the crosspoint holes to electrically connecting the contacts of the X-direction patterns and the Y-direction patterns which are adjacent to each other in the Z direction. Insulating members are arranged between the X- and Y-direction patterns. At least one pair of the X-direction patterns and the Y-direction patterns is constituted by first and second wiring layers arranged in the Z direction via insulating members. The two wiring patterns include cut portions, formed at corresponding positions, for dividing each of the first and second wiring patterns into two divided wiring portions, and conductor portions for connecting one divided wiring portion of the first wiring layer to the divided wiring portion of the second wiring layer which faces the divided wiring portion of the first wiring layer along the wiring direction and the other divided wiring portion of the first wiring layer to the remaining divided wiring portion of the second wiring layer.
摘要翻译：在pin-board矩阵开关中，X和Y方向图案被布置在X和Y方向上以构成矩阵。交叉点形成在X方向和Y方向图案之间的交叉点。每个交叉点孔中形成有触点。触点连接到图案。连接销具有接触弹簧。连接销选择性地插入到交叉点孔中，以将X方向图案的触点和在Z方向上彼此相邻的Y方向图案电连接。绝缘构件设置在X方向和Y方向图案之间。至少一对X方向图案和Y方向图案由经由绝缘构件沿Z方向布置的第一和第二布线层构成。两个布线图案包括形成在相应位置的切割部分，用于将第一和第二布线图案分成两个分开的布线部分;以及导体部分，用于将第一布线层的一个分隔布线部分连接到第一布线层的分割布线部分第二布线层，其沿着布线方向面对第一布线层的分割布线部分，并且将第一布线层的另一分割布线部分面对到第二布线层的剩余分隔布线部分。

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