Electricity: measuring and testing – Fault detecting in electric circuits and of electric components – Of individual circuit component or element
Reexamination Certificate
2011-07-26
2011-07-26
Nguyen, Ha Tran T (Department: 2858)
Electricity: measuring and testing
Fault detecting in electric circuits and of electric components
Of individual circuit component or element
C324S762010, C324S754070, C365S201000, C365S230010, C714S733000, C702S117000
Reexamination Certificate
active
07986156
ABSTRACT:
An exemplary aspect of an embodiment of the present invention is a semiconductor device including a plurality of test elements formed in an array on a semiconductor substrate, an address signal generating portion that generates an address signal corresponding to each of the test elements, and a digital-to-analog converter that converts the address signal into an analog signal and outputs the converted analog signal. The present invention enables to recognize which DUT is being measured.
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Hirata Morihisa
Ikeda Jun
Chan Emily Y
McGinn IP Law Group PLLC
Nguyen Ha Tran T
Renesas Electronics Corporation
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