Apparatus and method using electro-active polymers and conducting particle interconnects

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United States of America Patent

PATENT NO 10354825
APP PUB NO 20180198053A1
SERIAL NO

15404399

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Abstract

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An apparatus includes an electro-active polymer (EAP) structure configured to move, responsive to an electrical field, between a first position and a second position. The apparatus also includes a conductive particle interconnect (CPI) including an elastomeric carrier and conductive particles dispersed therein. The CPI is positioned proximate to at least a portion of the EAP structure and is configured to exhibit a first electrical resistance when the EAP structure is in the first position and to exhibit a second electrical resistance when the EAP structure is in the second position, where the first electrical resistance is different from the second electrical resistance.

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Patent Owner(s)

Patent OwnerAddress
INTERNATIONAL BUSINESS MACHINES CORPORATIONNEW ORCHARD ROAD ARMONK NY 10504

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Doyle, Matthew S Chatfield, US 124 228
Judd, Jeffrey N Oronoco, US 24 20
Strand, Scott D Rochester, US 16 105

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