Inductive switching of cholesteric liquid crystal display device

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United States of America Patent

PATENT NO 9235096
APP PUB NO 20150054775A1
SERIAL NO

13975692

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Abstract

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A system including a cholesteric liquid crystal (ChLC) display device and an erasing device. The display device (e.g., a writing tablet, liquid crystal paper) is inductively coupled to the erasing device for inductively erasing an image on the display device. Also featured is a ChLC display device that can be inductively erased.

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Patent Owner(s)

Patent OwnerAddress
BUFFALO GAMES LLC220 JAMES E CASEY DR BUFFALO NY 14206

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Doane, J William Kent, US 28 2356
Lightfoot, Mark Sterling, US 6 23
Montbach, Erica N Kent, US 18 403

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