Liquid-crystal electro-optical apparatus and method of manufacturing the same
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United States of America Patent
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Aug 14, 2012
Grant Date -
Apr 8, 2010
app pub date -
Dec 7, 2009
filing date -
Jul 22, 1993
priority date (Note) -
Expired
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Abstract
A liquid crystal device comprising:
- a pair of substrates having an electrode arrangement thereon;an orientation control means provided on at least one of said substrates; anda ferroelectric or antiferroelectric liquid crystal layer interposed between said substrates, said liquid crystal layer being uniaxially oriented by virtue of said orientation control means,wherein means for suppressing an orientation control effect of said orientation control means with respect to said liquid crystal layer is provided between said liquid crystal layer and said orientation control means.
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