Electricity: measuring and testing – Fault detecting in electric circuits and of electric components – Of individual circuit component or element
Reexamination Certificate
2006-05-02
2006-05-02
Hollington, Jermele (Department: 2829)
Electricity: measuring and testing
Fault detecting in electric circuits and of electric components
Of individual circuit component or element
C324S754090
Reexamination Certificate
active
07038478
ABSTRACT:
A large array probe/contact having spring characteristics for relieving stress in the contact caused, for example, by temperature change is fabricated using a unique combination of semiconductor fabrication operations. The contacts in the array have a “U” shaped resilient portion, are fixed at one end to a substrate and have an accessible low electrical noise contact tip. The contacts are encapsulated on the substrate in an elastomer to provide additional stress relief resilience, support and protection from damage during handling.
REFERENCES:
patent: 4998885 (1991-03-01), Beaman
patent: 5385477 (1995-01-01), Vaynkof et al.
patent: 5785538 (1998-07-01), Beaman et al.
patent: 6499216 (2002-12-01), Fjelstad
Hollington Jermele
Kobert Russell M.
Stanley Henry M.
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