Liquid crystal cells – elements and systems – Particular structure – Having significant detail of cell structure only
Patent
1994-09-30
1997-09-16
Gross, Anita Pellman
Liquid crystal cells, elements and systems
Particular structure
Having significant detail of cell structure only
349133, 349138, G02F 11337, G02F 1141, G02F 11333
Patent
active
056686161
ABSTRACT:
A liquid crystal device is constituted by disposing a liquid crystal between a pair of substrates each provided with an electrode, an insulating layer, and an alignment control layer. At least one of the alignment control layers is provided with a surface unevenness effective for suppressing a liquid crystal movement causing the increase in cell thickness. One of the alignment control layers has a surface shape corresponding the surface unevenness but the surface shape is different from that of the other alignment control layer.
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Jpn. J. Appl. Phys. vol. 19 (1980), No. 10, "Simple method of determining liquid crystal tilt-bins angle", pp. 2013-2014.
Ito Nobuhiro
Nakamura Katsutoshi
Canon Kabushiki Kaisha
Gross Anita Pellman
Ton Toan
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