Liquid crystal display device provided with pigmented layers...

Details Liquid crystal display device provided with pigmented layers... Liquid crystal display device provided with pigmented layers...

2005-11-25

2008-10-28

Qi, Mike (Department: 2871)

Liquid crystal cells, elements and systems

Particular structure

Having significant detail of cell structure only

C349S109000

Reexamination Certificate

active

07443467

ABSTRACT:
For the purpose of preventing line defects from occurring on a display screen in consequence of uneven coating of pigmented layers, a first pigmented layer is formed in a pattern obtained by thinning out a portion in an otherwise complete grid every other pixel in a direction of signal lines and also every other pixel in a direction of scanning lines.

REFERENCES:
patent: 7009207 (2006-03-01), Koo et al.
patent: 2004/0217353 (2004-11-01), Koo et al.
patent: 2007/0222882 (2007-09-01), Kobayashi
patent: 2001-337345 (2001-12-01), None
patent: 2003-222856 (2003-08-01), None
patent: 2003-255346 (2003-09-01), None
patent: 2004-0062134 (2004-07-01), None

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