Liquid crystal cells – elements and systems – Particular structure – Having significant detail of cell structure only
Reexamination Certificate
2006-05-30
2006-05-30
Parker, Kenneth (Department: 2871)
Liquid crystal cells, elements and systems
Particular structure
Having significant detail of cell structure only
C349S147000, C349S157000
Reexamination Certificate
active
07053971
ABSTRACT:
In a liquid crystal display panel, connecting wires, having a two-layer structure formed of an indium-tin oxide (ITO) layer and a low-reflection metal layer each, are formed in a image non-display section on an upper substrate, while a shielding layer is formed in the image non-display section on a lower substrate. The gap between the upper and lower substrates is made uniform in both an image display section and the image non-display section by adjusting the thickness of the shielding layer relatively to that of the color filter layer formed in the image display section on the lower substrate or by adjusting the diameter of spacers arranged in the image non-display section relatively to that of spacers arranged in the image display section.
REFERENCES:
patent: 5640216 (1997-06-01), Hasegawa et al.
patent: 5671030 (1997-09-01), Ohnuma et al.
patent: 6850308 (2005-02-01), Fujioka et al.
patent: 6894758 (2005-05-01), Hagiwara et al.
patent: 6922225 (2005-07-01), Hinata
patent: 6927818 (2005-08-01), Hinata et al.
patent: 2002/0018325 (2002-02-01), Nakatani et al.
patent: 2002/0154263 (2002-10-01), Kamiya
patent: 2002/0163614 (2002-11-01), Hinata et al.
patent: 63264729 (1988-11-01), None
patent: 04030123 (1992-02-01), None
patent: 05241165 (1993-09-01), None
patent: 09073093 (1997-03-01), None
patent: 10301096 (1998-11-01), None
patent: 11242229 (1999-09-01), None
patent: 2001117103 (2001-04-01), None
patent: 2002148639 (2002-05-01), None
patent: 2002-189227 (2002-07-01), None
patent: 2002-350892 (2002-12-01), None
Citzen Watch Co., Ltd.
Parker Kenneth
Smith , Gambrell & Russell, LLP
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