Electricity: measuring and testing – Fault detecting in electric circuits and of electric components – Of individual circuit component or element
Reexamination Certificate
2006-11-07
2006-11-07
Hollington, Jermele (Department: 2829)
Electricity: measuring and testing
Fault detecting in electric circuits and of electric components
Of individual circuit component or element
Reexamination Certificate
active
07132844
ABSTRACT:
A testing device that tests an electronic device includes a detection-voltage outputting unit operable to output a current detection voltage based on a power source current that the electronic device receives from a power source, a transmission line operable to transmit the current detection voltage, a detection amplifier operable to output an amplifier output voltage based on the current detection voltage received through the transmission line, a switching unit operable to select whether the current detection voltage is supplied to the detection amplifier, an integrator operable to output an integral value that is obtained by integrating values based on the amplifier output voltage, and a decision unit operable to decide whether the electronic device is good or bad based on the integral value.
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Advantest Corporation
Hollington Jermele
Nguyen Trung Q.
Osha-Liang LLP
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