Substrate for liquid crystal display device, manufacturing...

Liquid crystal cells – elements and systems – Nominal manufacturing methods or post manufacturing...

Reexamination Certificate

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C349S106000, C349S111000, C349S155000, C349S157000

Reexamination Certificate

active

11824926

ABSTRACT:
A liquid crystal display device capable of obtaining high luminance and good display characteristics, a substrate for such a liquid crystal display device, and a manufacturing method of such a substrate, are provided. A color filter substrate that holds, together with an array substrate, a liquid crystal having negative dielectric anisotropy. Color filters are formed on a glass substrate and a common electrode is formed on the color filters. Protrusions and auxiliary protrusions for regulating the alignment of the liquid crystal are formed on the common electrode so as to have different sectional shapes.

REFERENCES:
patent: 5459598 (1995-10-01), Carrington
patent: 6501527 (2002-12-01), Hirose et al.
patent: 2002/0033927 (2002-03-01), Mun et al.

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