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2. 发明授权

US3886335A Collated cable matrix switch 失效
标题翻译：整理电缆矩阵开关
公开(公告)号：US3886335A
公开(公告)日：1975-05-27
申请号：US32715273
申请日：1973-01-26
申请人： IND ELECTRONICS ENGINEERS INC
发明人： HENDRICKS JOHN E
IPC分类号： H01H13/702 , H01H13/703 , H01H13/785 , H01H13/807 , H03K17/967 , H01H13/70 , G08C9/00
CPC分类号： H01H13/807 , B41J5/08 , H01H13/702 , H01H13/703 , H01H13/785 , H01H2201/03 , H01H2203/008 , H01H2207/004 , H01H2207/02 , H01H2207/026 , H01H2209/002 , H01H2209/006 , H01H2209/038 , H01H2209/06 , H01H2209/082 , H01H2211/016 , H01H2219/036 , H01H2225/022 , H01H2227/002 , H01H2227/018 , H01H2229/022 , H01H2229/028 , H01H2229/034 , H03K17/967
摘要： In a matrix of switches disposed in rows and columns, a plurality of first discrete conductors are deposited on the surface of a first backing member to extend in a first direction and a plurality of second discrete conductors are deposited on the surface of a second backing member to extend in a second direction. Dielectric spacing means is disposed between the first and second backing members to maintain the first and second conductors in a normally spaced relationship. The spacing means defines a plurality of openings each extending between an associated pair of the first and second conductors which define one of the switches. By pressing the associated pair of conductors into relative engagement through the associated opening in the spacing means, a signal on the associated first conductor is switched to the associated second conductor. The second conductors can extend through a pair of the switches and can be bisected therebetween to increase the number of discrete switches in the matrix without increasing the number of conductors. A bar clamp provides an interface between the switches in the matrix and the electronics associated with the controlled operations. A method for making the matrix of switches includes the steps of providing a spool for each of the backing members, the conductors, and the spacing means, and guiding the conductors and the spacing means in a spaced relationship onto the backing member. This process can be performed at high speed with inexpensive materials to significantly reduce the cost of manufacturing the matrix of switches.
摘要翻译：在以行和列设置的开关矩阵中，多个第一离散导体沉积在第一背衬构件的表面上以在第一方向上延伸，并且多个第二离散导体沉积在第二背衬构件的表面上以沿第二方向延伸。电介质间隔装置设置在第一和第二背衬构件之间以将第一和第二导体保持为正常间隔的关系。间隔装置限定多个开口，每个开口在相关联的一对第一和第二导体之间延伸，限定一个开关。通过将相关联的一对导体压入通过间隔装置中的相关开口的相对接合，相关联的第一导体上的信号被切换到相关联的第二导体。

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