Liquid crystal display device

Details Liquid crystal display device Liquid crystal display device

1978-10-25

1981-02-10

Bauer, Edward S.

350338, G02F 113

Patent

active

042498015

ABSTRACT:
A liquid crystal display device to display information in color, utilizing dichroic and diffusion reflectors. Application of an electric field causes a change from a Grandjean texture of the liquid crystal to a static scattering mode, to effect scattering of light in desired display areas so that these areas are viewed in the reflection color of the dichroic reflector and other areas in the transmission color.

REFERENCES:
patent: 3781088 (1973-12-01), Tsukamoto et al.
patent: 3792915 (1974-02-01), Oh et al.
patent: 3821720 (1974-06-01), Greubel et al.
patent: 3846014 (1974-11-01), Aldrich et al.
patent: 3984343 (1976-10-01), Cole et al.

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