Metal working – Method of mechanical manufacture – Electrical device making
Reexamination Certificate
2007-07-10
2007-07-10
Tugbang, A. Dexter (Department: 3729)
Metal working
Method of mechanical manufacture
Electrical device making
C029S876000, C029S881000, C029S844000
Reexamination Certificate
active
11147167
ABSTRACT:
A contactor is placed between a semiconductor device and a test board. A contact electrode of the contactor electrically connects the semiconductor device to the test board. The contact electrode is formed of a conductive layer provided on an insulating substrate. The contact electrode comprises a first contact piece which contacts a terminal of the semiconductor device, a second contact piece which contacts an electrode of the test board, and a connecting portion which electrically connects the first contact piece and the second contact piece.
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Maruyama Shigeyuki
Matsuki Hirohisa
Armstrong Kratz Quintos Hanson & Brooks, LLP
Fujitsu Limited
Tugbang A. Dexter
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