Liquid crystal display device having wide field angle

Details Liquid crystal display device having wide field angle Liquid crystal display device having wide field angle

1996-11-20

1999-04-27

Nguyen, Tiep H.

Liquid crystal cells, elements and systems

Particular structure

Having significant detail of cell structure only

349146, 349148, G02F 11343, G02F 11345

Patent

active

058971874

ABSTRACT:
Electric field adjusting layers each of which is different from an aligning film in at least one of a resistivity and a dielectric constant are formed in each pixel on a pixel electrode of a first substrate. An electric field applied to a liquid crystal partially changes in each pixel, and regions which are different from each other in aligned state are formed in each pixel. Therefore, a field angle is widened. A value .DELTA.n.d of the liquid crystal is preferably set to be 600 nm or more.

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