Liquid crystal display apparatus, a method for producing the sam

Details Liquid crystal display apparatus, a method for producing the sam Liquid crystal display apparatus, a method for producing the sam

1995-05-25

1997-05-06

Sikes, William L.

Liquid crystal cells, elements and systems

Particular structure

Having significant detail of cell structure only

349132, G02F 11337

Patent

active

056276672

ABSTRACT:
A method for producing a liquid crystal display apparatus, including a pair of substrates with a liquid crystal layer interposed therebetween, includes forming an aligning film on at least one of the pair of substrates. The surface of the aligning film is made rough to adjust the pretilt angles of liquid crystal molecules in the liquid crystal layer which are adjacent the aligning film. Further, the degrees of roughness are different among a plurality of prescribed regions.

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