PROBE HEAD CONTROLLING MECHANISM FOR PROBE CARD ASSEMBLIES
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United States of America Patent
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N/A
Issued Date -
Feb 18, 2010
app pub date -
Aug 13, 2008
filing date -
Aug 13, 2008
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A probe card assembly includes a first probe head having contact elements disposed on a respective surface for forming electrical contacts with corresponding terminals of corresponding electronic devices, a second probe head having contact elements disposed on a respective surface for forming electrical contacts with corresponding terminals of corresponding electronic devices, and a controlling mechanism coupled to the first and second probe heads for controlling movement of the first and second probe heads in a first direction substantially parallel to the respective surfaces more than in a second direction substantially normal to the respective surfaces.
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