发明名称 STRUCTURE FOR MEASURING BUMP RESISTANCE AND PACKAGE SUBSTRATE COMPRISING THE SAME
摘要 A structure for measuring bump resistance and a package substrate comprising the same are disclosed, the structure for measuring bump resistance of the present invention comprises: plural connecting bumps arranged in a row; at least one first connecting element; and at least one second connecting element; wherein the nth connecting bump and the (n+1)th connecting bump connect by the first connecting element, the (n+1)th connecting bump and the (n+2)th connecting bump connect by the second connecting element, n is an odd number of 1 or more; the first connecting element connects with a first voltage-measurement pad; the second connecting element connects with an auxiliary pad, the auxiliary pad connects with an auxiliary bump, a second voltage-measurement pad connects with the auxiliary bump.
申请公布号 US2012268147(A1) 申请公布日期 2012.10.25
申请号 US201113243927 申请日期 2011.09.23
申请人 CHEN CHIH;CHANG YUAN-WEI 发明人 CHEN CHIH;CHANG YUAN-WEI
分类号 G01R27/14 主分类号 G01R27/14
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