Force delivery system for improved precision membrane probe

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United States of America Patent

PATENT NO 4980637
SERIAL NO

07249481

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Disclosed is a test probe [10] for testing a test device [not shown], also known as a device under test, while precisely controlling the force exerted by the test probe [10] on the test device. Included is a translation ring [18] as well as a carrier [12] formed to have at least a first side and a second side. The support means [12] is coupled to the translation ring [18]. Also included is at least one flexure pivot [14] for delivering a force to a test device; the flexure pivot [14] is coupled to the first side of the carrier. A membrane [16] is coupled to the second side of the carrier. Finally, at least one signal contact bump [24] is mounted on the membrane [16] for communicating an electric current between the test probe [10] and the test device [not shown].

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Patent Owner(s)

Patent OwnerAddress
AGILENT TECHNOLOGIES INC5301 STEVENS CREEK BLVD MS 1A-PB SANTA CLARA CA 95051-7201

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Huff, Richard E Belmont, CA 8 693
Leslie, Brian Cupertino, CA 5 177

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