| 摘要 |
PROBLEM TO BE SOLVED: To provide a manufacturing method of a contact sheet enabled to well secure a spring load of a contact and rationalize a manufacturing process of the contact. SOLUTION: With the manufacturing method of the contact sheet in which a conductive member 1 formed by processing a conductive sheet having a spring property is fixed on a base material sheet 4 having an electric insulation property and elasticity with an opening notched part 5 formed and put under a bending treatment to form the contact 7 of a given shape at the opening notched part 5, the shape of a joint part in the conductive member 1 is to be formed so that the joint part 3 is cut off by a breaking stress generated in the joint part 3 at bending treatment of the conductive member 1, and the contact 7 is so formed that opposing cross sections formed by cutting off of the joint part 3 are positioned separate from each other. COPYRIGHT: (C)2004,JPO
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