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    ISOLATED PATHS CONNECTOR AND ISOLATED PATH COUPLING SYSTEM
    2.
    发明专利
    ISOLATED PATHS CONNECTOR AND ISOLATED PATH COUPLING SYSTEM 未知

    公开(公告)号：CA1078479A

    公开(公告)日：1980-05-27

    申请号：CA229417

    申请日：1975-06-16

    Applicant: CHOMERICS INC

    Inventor： KUIST CHARLES H ,  SQUITIERI VINCENT ,  SEEGER RICHARD E

    IPC: G04C3/00 ,  G04G17/06 ,  H01H13/702 ,  H01H13/703 ,  H01H13/785 ,  H01R13/24 ,  H05K3/32 ,  H05K1/04 ,  H01R13/48

    Abstract: An electrical connector in sheet form or the like which has a low through resistance in a volume between opposing surface contacts on opposite sides or surfaces of the sheet and provides a substantially higher isolation resistance in all volumes thereof between a contact on the surface of the sheet which is at a distance (isolation distance) greater than about the thickness of the sheet from any of the first of the above mentioned contacts. A circuit board or sheet of homogeneous material having one or more circuit elements adhering to a surface thereof, said sheet providing a low through resistance path between each circuit element and opposed and aligned contacts positioned in surface contact with the opposite side of the sheet while providing a high isolation resistance between out of alignment contacts positioned on the opposite side of the sheet and between contacts positioned on the same side of the sheet positioned an isolation distance from said circuit elements. The circuit board with a circuit pattern is shown in various applications, such as keyboard or watch.

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