Liquid crystal display and manufacturing method thereof

Details Liquid crystal display and manufacturing method thereof Liquid crystal display and manufacturing method thereof

2007-11-13

2010-10-26

Nelms, David (Department: 2871)

Liquid crystal cells, elements and systems

Particular structure

Having significant detail of cell structure only

C349S187000

Reexamination Certificate

active

07821602

ABSTRACT:
A method of manufacturing a liquid crystal display includes the steps of forming pixel electrodes on inside surfaces of a couple of substrates facing each other, each of the pixel electrodes having gaps; sealing, between the couple of substrates with the pixel electrodes formed, a liquid crystal layer containing a light curing material; and exposing the liquid crystal layer through use of a light shielding film having a plurality of openings, under a voltage applied between a pair of pixel electrodes facing each other on the couple of substrates, where the gaps are alternately disposed to form a staggered arrangement between the pair of pixel electrodes and, spacing between adjacent openings of the light shielding film is smaller than spacing, in a substrate surface direction, between the gap of a pixel electrode on one substrate and the gap of a pixel electrode on the other substrate.

REFERENCES:
patent: 2006/0109406 (2006-05-01), Sasabayashi et al.
patent: 2002-023199 (2002-01-01), None
patent: 2002-357830 (2002-12-01), None
patent: 2003-347314 (2003-12-01), None
patent: 2004-302260 (2004-10-01), None
patent: 2005-024927 (2005-01-01), None
patent: 2005-208309 (2005-08-01), None
patent: 2005-301223 (2005-10-01), None
patent: WO2004/083947 (2004-09-01), None
Japanese Office Action issued on Jun. 9, 2009 in connection with JP Application No. 2006-309515.
Japanese Office Action dated Sep. 4, 2008 for Application No. 2006-309515.

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