Liquid crystal cells – elements and systems – Particular structure – Having significant detail of cell structure only
Reexamination Certificate
2011-08-30
2011-08-30
Nguyen, Hoan C (Department: 2871)
Liquid crystal cells, elements and systems
Particular structure
Having significant detail of cell structure only
C349S113000, C349S153000, C349S190000
Reexamination Certificate
active
08009253
ABSTRACT:
An electro-optical device includes: a sealant provided between a pair of substrates in a frame shape; an electro-optical material layer formed by sealing an electro-optical material within a region surrounded by the sealant; an insulating layer provided within the region surrounded by the sealant on at least one of the pair of substrates; and an alignment layer provided between the insulating layer and the electro-optical material layer. The region surrounded by the sealant includes an effective display region where display is performed and a peripheral region located between the effective display region and the sealant, and the insulating layer within the peripheral region is formed with a recessed portion to which a material of the alignment layer flows.
REFERENCES:
patent: 6424401 (2002-07-01), Kang et al.
patent: 6738125 (2004-05-01), Yamada et al.
patent: 6765637 (2004-07-01), Takenaka
patent: 6919948 (2005-07-01), Kaneko et al.
patent: 6970217 (2005-11-01), Lim et al.
patent: 7126662 (2006-10-01), Choi et al.
patent: 7619258 (2009-11-01), Tsuchiya et al.
patent: 2002/0033917 (2002-03-01), Hoshino
patent: 2002/0044241 (2002-04-01), Matsuo
patent: A-03-085732 (1991-04-01), None
patent: A-07-020472 (1995-01-01), None
patent: A-2001-117108 (2001-04-01), None
patent: A-2001-249328 (2001-09-01), None
patent: A-2002-229033 (2002-08-01), None
patent: A-2002-268054 (2002-09-01), None
patent: A 2003-262856 (2003-09-01), None
patent: A 2004-325822 (2004-11-01), None
patent: A 2004-354507 (2004-12-01), None
patent: A-2004-361623 (2004-12-01), None
patent: A-2005-128154 (2005-05-01), None
patent: A-2001-0017399 (2001-03-01), None
patent: A-2004-0061989 (2004-07-01), None
K&L Gates LLP
Nguyen Hoan C
Sony Corporation
LandOfFree
Electro-optical device having insulating layer with varying... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Electro-optical device having insulating layer with varying..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electro-optical device having insulating layer with varying... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2717372