MANUFACTURING METHOD FOR TELESCOPIC CONTACT, CONTACT MANUFACTURED BY THE METHOD AND INSPECTION DEVICE OR ELECTRONIC INSTRUMENT PROVIDED WITH THE CONTACT

摘要

PROBLEM TO BE SOLVED: To manufacture at low cost a high-reliability contact for inspection or connection in which a large current can be made to conduct. SOLUTION: In the method for manufacturing the contact electrically conducted to an electrode of an electronic instrument or an inspection device, there are provided a process to form a resin mold by a metal mold, a process to form layers composed of metal materials by electrocasting and a process to form a spiral spring protruding outside in a telescopic state by applying projection processing to the layer composed of the metal material. COPYRIGHT: (C)2005,JPO&NCIPI