发明名称 ELECTRODE PAD FOR ELECTRIC SIGNAL CONNECTION
摘要 An electrode pad for electric signal connection capable of providing an electrode that can cope with the miniaturization and higher density mounting of probing pins and conductive elastomeric connectors to come in contact with and which can stabilize repeated contact properties. To this end, the electrode pad (2) for electric signal connection comprises one or a plurality of irregular grooves (4), in whatever configurations, i.e., circular or square, and with whatever step differences, widths and lengths.
申请公布号 WO9731510(A1) 申请公布日期 1997.08.28
申请号 WO1996JP00433 申请日期 1996.02.26
申请人 ADVANTEST CORPORATION;MATSUMURA, SHIGERU 发明人 MATSUMURA, SHIGERU
分类号 H05K1/02;H05K1/11;H05K3/32;(IPC1-7):H05K1/11;H05K3/46 主分类号 H05K1/02
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