Liquid crystal cells – elements and systems – Particular structure – Having significant detail of cell structure only
Reexamination Certificate
2008-08-07
2011-12-06
Doan, Jennifer (Department: 2874)
Liquid crystal cells, elements and systems
Particular structure
Having significant detail of cell structure only
C349S056000, C349S084000, C349S155000, C349S156000, C349S158000
Reexamination Certificate
active
08072571
ABSTRACT:
A display device includes a first substrate and a second substrate opposed to each other and a rectangular frame-shaped sealing material configured to bond the first and second substrates together. The first substrate has an interconnect layer overlapping a corner of the sealing material, a layered insulating film including an inorganic insulating film and an organic insulating film placed one upon the other on the interconnect layer, and a transparent conductive layer formed on the layered insulating film to be connected to the interconnect layer via a contact hole formed through the layered insulating film. The second substrate has an electrode layer electrically connected to the transparent conductive layer. The inorganic insulating film has an exposed portion exposed from the organic insulating film in the corner of the sealing material. The exposed portion is entirely exposed from the transparent conductive layer. In the exposed portion, a through hole is formed through the interconnect layer, and the inorganic insulating film covers the through hole.
REFERENCES:
patent: 6593992 (2003-07-01), Chin et al.
patent: 2011/0013125 (2011-01-01), Lee et al.
patent: 2 350 204 (2000-11-01), None
patent: 3-24634 (1991-03-01), None
patent: 7-199209 (1995-08-01), None
patent: 9-33933 (1997-02-01), None
patent: 9-244055 (1997-09-01), None
patent: 2002-365653 (2002-12-01), None
patent: 2006-91434 (2006-04-01), None
patent: 2006-119667 (2006-05-01), None
International Search Report for PCT/JP2008/002159, mailed Oct. 7, 2008.
Doan Jennifer
Nixon & Vanderhye P.C.
Sharp Kabushiki Kaisha
LandOfFree
Display device does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Display device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Display device will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4315260