Liquid crystal display device and method of manufacturing...

Details Liquid crystal display device and method of manufacturing... Liquid crystal display device and method of manufacturing...

2004-06-23

2009-02-24

Kianni, K. Cyrus (Department: 2883)

Liquid crystal cells, elements and systems

Particular structure

Having significant detail of cell structure only

C349S156000, C349S157000

Reexamination Certificate

active

07495739

ABSTRACT:
It is an object of the present invention to provide a liquid crystal display device in which areas of spacers can be reduced while securing sufficient strength of columns. In the liquid crystal device according to the invention with liquid crystal held between substrates of a pair and spacers (24) for keeping a gap between the substrates of the pair and provided between the substrates, each of the spacers (24) includes a first layer (24a) laminated over the substrate and a second layer (24b) disposed over the first layer (24a) to cross the first layer (24a) in a plan view.

REFERENCES:
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patent: 9-258230 (1997-10-01), None
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patent: 11-2808 (1999-01-01), None
patent: 2968987 (1999-08-01), None
patent: 09120074 (1999-08-01), None
patent: 11352322 (1999-12-01), None
patent: 2002-162632 (2002-06-01), None
patent: 2003-66461 (2003-03-01), None

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