Liquid crystal display cell having a diffusely-reflective counte

Details Liquid crystal display cell having a diffusely-reflective counte Liquid crystal display cell having a diffusely-reflective counte

1988-11-22

1990-02-27

Miller, Stanley D.

350336, 350338, G02F 113

Patent

active

049040600

ABSTRACT:
In a reflector-diffuser type liquid crystal display cell, the control electrodes, which are transparent, electronic components and tracks connecting the components to the cell terminals are disposed between the cell front plate and the liquid crystal layer. The counter electrode is disposed on the other side of the liquid crystal layer and has a frosted rough light reflecting and diffusing face over its entire surface situated in the display area and thus itself functions as the cell reflector-diffuser.

REFERENCES:
patent: 3756694 (1973-09-01), Soree et al.
patent: 3814501 (1974-06-01), Schindler
patent: 3837729 (1974-09-01), Harsch
patent: 3878537 (1975-04-01), Roncillat et al.
patent: 3881809 (1975-05-01), Fergason et al.
patent: 3912369 (1975-10-01), Kashnow
patent: 4042294 (1977-08-01), Billings et al.
patent: 4114990 (1978-09-01), Mash et al.
patent: 4213676 (1980-07-01), Kaufmann
patent: 4250503 (1981-02-01), Shanks
patent: 4357374 (1982-11-01), Ogawa
patent: 4418102 (1983-11-01), Ferrato
patent: 4418987 (1983-12-01), Takanashi et al.
patent: 4427978 (1984-01-01), Williams
patent: 4564266 (1986-01-01), Durand et al.
patent: 4566758 (1986-01-01), Bos
patent: 4634229 (1987-01-01), Amstutz et al.
patent: 4648691 (1987-03-01), Oguchi et al.
patent: 4697884 (1987-10-01), Amstutz et al.
Patent Abstracts of Japan, vol. 8, No. 133 (P-281) [1570], Jun. 20, 1984.
Published paper presented by Mr. A. H. Firester during the Society of Information Display Congress in 1987.
Patents Abstracts of Japan, vol. 4, No. 118 (P-24) [600], Aug. 22, 1980; and JP-A-55 73 023 (Suwa Seikosha K.K.)-*En entier*.
Patents Abstracts of Japan, vol. 4, No. 184 (P-41) [666], Dec. 18, 1980; and JP-A-55 127 519 (Suwa Seikosha K.K.)-*En entier*.
Patents Abstracts of Japan, vol. 8, No. 175 (P-204) [1612], Aug. 11, 1984; and JP-A-59 69 735 (Seikoushiya)-*En entier*.
SID 1984, Digest of Technical Papers, vol. 15, p. 206.
SID 1985, Digest of Technical Papers, vol. 16, p. 278.
Journal of Applied Physics, vol. 47, Sep. 1976, pp. 3842-3845.
Mol. Cryst. Liq. Cryst. 1985, vol. 122, pp. 297-308, by F. C. Saunders, et al.
Kmetz "Matrix Addressing of Nonemissive Displays", Nonemissive Electrooptic Displays, pp. 261-287, Plenum Press 1975.

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