Liquid crystal electro-optical device having a plurality of micr

Details Liquid crystal electro-optical device having a plurality of micr Liquid crystal electro-optical device having a plurality of micr

1992-01-21

1992-10-13

Miller, Stanley D.

Optical: systems and elements

Holographic system or element

Using a hologram as an optical element

359 78, 359104, 359 75, 2522996, G02F 113

Patent

active

051556111

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.

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