Compositions – Liquid crystal compositions – Containing nonsteryl liquid crystalline compound of...
Patent
1990-01-26
1991-06-11
Maples, John S.
Compositions
Liquid crystal compositions
Containing nonsteryl liquid crystalline compound of...
25229901, 2522996, 350340, 350341, 350350S, C09K 1920, C09K 1906, G02F 113
Patent
active
050230131
ABSTRACT:
A liquid crystal display comprises a pair of substrates provided with an electrode arrangement in matrix form. A chiral smectic C phase liquid crystal material is interposed between the substrates. In the liquid crystal layer, each pixel consists of a number of micro-domains which can be compared to polycrystal line structures. Interaction between adjacent pixels through well ordered liquid crystal structure is suppressed by virtue of the micro-domains.
REFERENCES:
patent: 4765720 (1988-08-01), Toyono et al.
patent: 4906074 (1990-03-01), Yamazaki et al.
Sato Masahiko
Yamazaki Shunpei
Maples John S.
Semiconductor Energy Laboratory Co,. Ltd.
Tucker Philip
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