Electricity: measuring and testing – Fault detecting in electric circuits and of electric components – Of individual circuit component or element
Reexamination Certificate
2009-11-13
2011-12-06
Tang, Minh N (Department: 2858)
Electricity: measuring and testing
Fault detecting in electric circuits and of electric components
Of individual circuit component or element
C324S073100
Reexamination Certificate
active
08072232
ABSTRACT:
Provided is a test apparatus that tests a device under test having a test function for sequentially outputting, from a single test terminal, signals that would be output from a plurality of terminals, the test apparatus comprising: a test section that supplies the device under test with a test signal and receives signals that are sequentially output from the test terminal in response to the test signal; an identifying section that identifies a correspondence between each signal sequentially received by the test section and a signal that would be output from one of the terminals of the device under test; and a counting section that counts a number of signals judged to be unacceptable from among the signals sequentially received by the test section for each terminal of the device under test, based on the correspondence identified by the identifying section.
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Written Option (PCT/ISA/237) issued in PCT/JP2007/059877 (parent application).
Korean Office Action dated Apr. 26, 2011, in counterpart application KR 10-2009-7025770.
Advantest Corporation
Chen Yoshimura LLP
Tang Minh N
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