发明授权
- 专利标题： Matrix switch board, connection pin, and method of fabricating them
- 专利标题（中）： 矩阵开关板，连接针及其制造方法
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申请号： US671618申请日： 1996-06-28
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公开(公告)号： US5886309A公开(公告)日： 1999-03-23
- 发明人: Masao Hosogai , Setuo Kojima , Hitoshi Yokemura , Rie Takada , Hiroyuki Otaguro , Takayuki Ashida , Toshio Abe
- 申请人： Masao Hosogai , Setuo Kojima , Hitoshi Yokemura , Rie Takada , Hiroyuki Otaguro , Takayuki Ashida , Toshio Abe
- 申请人地址： JPX Kawasaki
- 专利权人： Fujitsu Limited
- 当前专利权人： Fujitsu Limited
- 当前专利权人地址： JPX Kawasaki
- 优先权： JPX7-286219 19951102
- 主分类号： H01R12/58
- IPC分类号： H01R12/58 ; H01R43/20 ; H04M5/10 ; H04Q1/04 ; H04Q1/14 ; H05K1/00 ; H05K1/02 ; H05K3/24 ; H05K3/30 ; H05K3/40 ; H05K3/46 ; H01H9/00 ; H01H63/00 ; H01R29/00
摘要：
A matrix switch board used for connecting and disconnecting a switching-system line and a subscriber line. The matrix switch board includes a board made of an insulating material, and first and second wiring patterns respectively formed on front and back sides of the board so as to cross each other. The matrix switch board further includes through holes provided at cross points of the first and second wiring patterns. In the matrix switch board, when a connection pin is inserted into at least one of the through holes, at least one of the first wiring patterns on the front side and at least one of the second wiring patterns on the back side are electrically connected to each other.