Cantilever type probe card and method for production thereof
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United States of America Patent
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Aug 10, 2004
Grant Date -
Apr 15, 2004
app pub date -
Sep 17, 2003
filing date -
Oct 15, 2002
priority date (Note) -
Expired
status (Latency Note)
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Abstract
This invention provides a cantilever type probe card which has undergone a treatment for facilitating perception of the image of probe needles. This invention, in the probe card 1 having disposed at prescribed positions on the probe card main body 2 such probe needles 3 furnished with bent pars 6 having the leading terminals thereof directed toward an object under test, forms in a at least the parts of the probe needles 3 including the bent parts 6 such reflection lowering parts 31 adapted to repress the reflection of light.
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