Liquid crystal cells – elements and systems – Particular structure – Having significant detail of cell structure only
Patent
1994-07-20
1997-01-14
Sikes, William L.
Liquid crystal cells, elements and systems
Particular structure
Having significant detail of cell structure only
349166, G02F 11333, G02F 11335
Patent
active
055945694
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; and a 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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Antiferroelectric Chiral Smectic Phases Responsible for the Tristable Switching in MHPOBC, A. D. L. Chandani, E. Gorecka, Y. Ouchi, H. Takezoe, A. Fukuda, Tokyo Inst. of Tech. Jun. 12, 1989. pp. 34-37.
Konuma Toshimitsu
Mori Harumi
Moriya Kouji
Murakami Satoshi
Nishi Takeshi
Ferguson Jr. Gerald J.
Nguyen Tiep H.
Semiconductor Energy Laboratory Co,. Ltd.
Sikes William L.
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