发明名称 METHOD FOR CLEANING A CONTACT PAD OF A MICROSTRUCTURE AND CORRESPONDING CANTILEVER CONTACT PROBE AND PROBE TESTING HEAD
摘要 A method for cleaning a contact pad of a microstructure or device to be tested when it is in electric contact with a measure apparatus, being obtained by electrically contacting a flexible probe with said contact pad. The method includes mechanically engaging a free end of the flexible probe in a manner that sticks the free end in the pad; and laterally flexing, by means of a tip charge, the flexible probe in a manner that keeps the free end stuck in the pad, so as to locally dig into a covering layer of the pad and realize a localized crushing thereof.
申请公布号 US2013049782(A1) 申请公布日期 2013.02.28
申请号 US201213661980 申请日期 2012.10.26
申请人 TECHNOPROBE S.P.A.;TECHNOPROBE S.P.A. 发明人 VETTORI RICCARDO
分类号 G01R31/20;G01R1/067;G01R1/073;G01R31/00 主分类号 G01R31/20
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