Ferroelectric liquid crystal devices
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United States of America Patent
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Jun 26, 2001
Grant Date -
N/A
app pub date -
Sep 9, 1998
filing date -
Dec 13, 1993
priority date (Note) -
Expired
status (Latency Note)
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Abstract
Ferroelectric liquid crystal devices having two spaced cell walls each bearing electrode structures and treated on at least one facing surface with an alignment layer, and a layer of a smectic liquid crystal material enclosed between the cell walls, exhibits a minimum in its response time versus voltage curve. The crystal material has two components, A and B.
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