MEMS electrostatic display

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United States of America Patent

PATENT NO 9007676
SERIAL NO

13623190

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Abstract

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An electrostatic display employing MEMS (Micro-Electro-Mechanical System) technology is disclosed. The transition from white to black pixel color occurs as two cantilevers covering the pixel area are electrostatically turned from their position parallel to the substrate plane to the position normal to the substrate plane. Four electrode pixel control circuits are used to form row and column matrix. This matrix employs a bi-stability effect resulting from the difference in voltages needed to move the cantilever into an upright position and hold the cantilever in this position.

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Patent Owner(s)

Patent OwnerAddress
ITUS CORPORATION12100 WILSHITE BLVD SUITE 1275 LOS ANGELES CA 90025

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Campisi, Anthony J Setauket, US 14 94
Kastalsky, Alexander Ocean, US 39 434

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