Liquid crystal cells – elements and systems – Cell containing liquid crystal of specific composition
Patent
1997-10-02
2000-10-10
Sikes, William L.
Liquid crystal cells, elements and systems
Cell containing liquid crystal of specific composition
349186, 349141, 349130, C09F 1902, G02K 11343, G02K 11337
Patent
active
061307394
ABSTRACT:
A liquid crystal display device of the present invention includes: a pair of substrates for which a homeotropic alignment treatment is performed; a liquid crystal layer provided between the substrates; and a transverse electric field generating electrode capable of being driven in a matrix driving manner which is provided on at least one of the pair of substrates and is connected to external control means. A liquid crystal material contained in the liquid crystal layer is a liquid crystal material which, as a whole liquid crystal layer, generates spontaneous polarization by a piezoelectric effect.
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Matsumoto et al "LP-A: Display Characteristics of In-Plane-Switching (IPS) LCDs and a Wide-Viewing-Angle 14.5-in. IPS TFT-LCD" SID EuroDisplay, Nov. 1996.
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Kozaki Shuichi
Miyachi Koichi
Shimoshikiryo Fumikazu
Horney Kari M.
Sharp Kabushiki Kaisha
Sikes William L.
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