Liquid crystal cells – elements and systems – Particular structure – Having significant detail of cell structure only
Reexamination Certificate
2011-05-31
2011-05-31
Nelms, David (Department: 2871)
Liquid crystal cells, elements and systems
Particular structure
Having significant detail of cell structure only
Reexamination Certificate
active
07952665
ABSTRACT:
The present invention provides a substrate for liquid crystal display devices which comprises a substrate body and an alignment film formed on a surface of the substrate body. The alignment film comprises at least two alignment film regions having different alignment characteristics, and neighboring alignment film regions are formed by coating different alignment materials to have the different alignment characteristics.
REFERENCES:
patent: 2004/0227883 (2004-11-01), Lee et al.
patent: 2005/0072959 (2005-04-01), Moia et al.
patent: 2007/0145510 (2007-06-01), Lim
patent: 1707335 (2005-12-01), None
patent: 1716054 (2006-01-01), None
Beijing Boe Optoelectronis Technoloy Co., Ltd.
Ladas & Parry LLP
Nelms David
Vu Phu
LandOfFree
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