发明名称 Test card assembly
摘要 A space transformer and a method for making the space transformer. An electrically conductive material is placed in an inner region located in a silicon medium, the silicon medium defining both a first side and a second side at an outer region thereof Electrical contact is established between the electrically conductive material in the inner region and both the first side and the second side of the silicon medium at the outer region to provide double-sided electrical contacts for the space transformer.
申请公布号 US2006162955(A1) 申请公布日期 2006.07.27
申请号 US20060354556 申请日期 2006.02.14
申请人 CRIPPEN WARREN S 发明人 CRIPPEN WARREN S.
分类号 H05K1/03;G01R1/073;G01R3/00;H05K1/00 主分类号 H05K1/03
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