Liquid crystal cells – elements and systems – Particular structure – Having significant detail of cell structure only
Reexamination Certificate
2005-05-24
2005-05-24
Flynn, Nathan J. (Department: 2826)
Liquid crystal cells, elements and systems
Particular structure
Having significant detail of cell structure only
C349S155000, C349S156000
Reexamination Certificate
active
06897935
ABSTRACT:
A liquid crystal display device capable of canceling out effects of signal charges, even when a columnar spacer bears signal charges, and preventing disturbance in a transverse electric field, includes pairs of columnar spacers that are disposed in two unit pixels adjacent to each other in a row direction or in a column direction. Each pair of columnar spacers is spaced from all other pairs of columnar spacers by at least two pixels of a row or a column.
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Korean Office Action dated Oct. 30, 2003 with Japanese Translation and Partial English Translation.
Japanese Office Action dated Feb. 4, 2003 with partial translation.
Matsumoto Kimikazu
Watanabe Makoto
Flynn Nathan J.
McGinn & Gibb PLLC
NEC LCD Technologies Ltd.
Sefer Ahmed N.
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