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Patent Searching and Data


Title:
CONTACT MEMBER FOR IC CARD, ITS MANUFACTURE, AND IC CARD USING IT
Document Type and Number:
Japanese Patent JPH09161942
Kind Code:
A
Abstract:

To simply manufacture a contact member by molding a coil-like conductive elastic member on a nonconductive base member, cutting the elastic member at the prescribed position, and properly drifting the positions of the corresponding cut terminals.

Part of a coil-like conductive elastic member 1 is molded on a nonconductive base member 2 as shown by a dotted line. The elastic member 1 is cut off at prescribed positions 3, the cut elastic members 1 on one side are linearly extended to the front of the base member 2 at the cut positions 3 to form multiple terminals 4, and multiple contact sections 6 to be kept in contact with contact terminals of an IC card side are formed on the other side. The contact sections 6 are arranged at the optional positions apart from the vertical line of the corresponding terminals 4 by (d) at the maximum. This contact member 10 can be simply manufactured, and the manufacturing cost can be reduced.


Inventors:
SATO MASAAKI
Application Number:
JP31932095A
Publication Date:
June 20, 1997
Filing Date:
December 07, 1995
Export Citation:
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Assignee:
OLYMPUS OPTICAL CO
International Classes:
G06K17/00; H01R13/24; H01R43/16; H01R43/24; (IPC1-7): H01R43/16; G06K17/00; H01R13/24; H01R43/24
Attorney, Agent or Firm:
Susumu Ito