Liquid crystal cells – elements and systems – Particular structure – Having significant detail of cell structure only
Reexamination Certificate
2008-07-08
2008-07-08
Dudek, James A (Department: 2871)
Liquid crystal cells, elements and systems
Particular structure
Having significant detail of cell structure only
C349S141000
Reexamination Certificate
active
11288773
ABSTRACT:
An IPS LCD (100) includes a first and a second substrates (110, 120) opposite to each other, and a liquid crystal layer (130) sandwiched therebetween. A first polarizer (111) is disposed at an outer surface of the first substrate, and a second polarizer (121) is disposed at an outer surface of the second substrate. Polarizing axes of the first and second polarizers are parallel to each other. A plurality of pixel electrodes (160) and common electrodes (170) are disposed at the second substrate. A first alignment layer (114) is disposed at an inner surface of the first substrate, and a second alignment layer (124) is disposed at an inner surface of the second substrate. The first alignment layer maintains a rubbing direction of approximately 90° relative to the second alignment layer, and the second alignment layer has an anchoring strength greater than that of the first alignment layer.
REFERENCES:
patent: 5995186 (1999-11-01), Hiroshi
patent: 6266116 (2001-07-01), Ohta et al.
patent: 6288763 (2001-09-01), Hirota
patent: 6400430 (2002-06-01), Nakao et al.
patent: 6577368 (2003-06-01), Yuh et al.
patent: 6859248 (2005-02-01), Matsumoto et al.
patent: 6950167 (2005-09-01), Matsumoto et al.
Chung Wei Te
Dudek James A
Innolux Display Corp.
LandOfFree
In-plane switching liquid crystal display having fast... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with In-plane switching liquid crystal display having fast..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and In-plane switching liquid crystal display having fast... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3952765