Probe head having a membrane suspended probe

Electricity: measuring and testing – Fault detecting in electric circuits and of electric components – Of individual circuit component or element

Reexamination Certificate

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Reexamination Certificate

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07368927

ABSTRACT:
A probe head including an elastic membrane capable of exerting a restoring force when one of the surfaces of the elastic membrane is distorted. A conductive probe includes a beam having a first end and a second end, with a probe tip proximate the first end for contacting a device under test. A beam contact proximate the second end of the beam. The beam being movable to deform at least one surface of the elastic membrane.

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