Multi-domain liquid crystal display having spacer aligned...

Details Multi-domain liquid crystal display having spacer aligned... Multi-domain liquid crystal display having spacer aligned...

2007-05-08

2007-05-08

Schechter, Andrew (Department: 2871)

Liquid crystal cells, elements and systems

Particular structure

Having significant detail of cell structure only

C349S155000, C349S156000

Reexamination Certificate

active

10207062

ABSTRACT:
Disclosed is a multi-domain liquid display preventing deviation of a domain boundary using a patterned spacer. The present invention includes a first substrate having a plurality of pixel areas defined by a plurality of data and gate lines and a plurality of pixel electrodes formed in the pixel areas, respectively, a second substrate having a black matrix layer cutting of lights from a portion excluding the pixel areas and an alignment boundary and a color filter layer realizing colors, a first alignment layer formed on the first or second substrate so as to have at least two different alignment states centering around the alignment boundary in each of the pixel areas, and a patterned spacer formed between the first and second substrates at a portion of the alignment boundary.

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patent: 2000031955 (2000-06-01), None

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