Liquid crystal cells – elements and systems – Particular excitation of liquid crystal – Electrical excitation of liquid crystal
Reexamination Certificate
2011-01-11
2011-01-11
Ngo, Julie-Huyen L (Department: 2871)
Liquid crystal cells, elements and systems
Particular excitation of liquid crystal
Electrical excitation of liquid crystal
C349S042000, C257S059000, C257S072000, C345S092000
Reexamination Certificate
active
07868958
ABSTRACT:
A method for forming a liquid crystal display device includes incremental removal of a gate insulator. After forming a gate line layer, a gate insulator, a semiconductor layer, a data layer and a photoresist layer, a mask is used to define a plurality of regions in the photoresist layer through selective development. The developed portions of the photoresist layer are removed and parts of the underlying layers are etched in a plurality of steps using the photoresist layer as a mask. The gate insulator is partially removed during the etching of the data layer and completely removed during formation of source and drain electrodes.
REFERENCES:
patent: 5483082 (1996-01-01), Takizawa et al.
patent: 5555112 (1996-09-01), Oritsuki et al.
patent: 2005/0077521 (2005-04-01), Yoo et al.
patent: 2005/0112790 (2005-05-01), Lan et al.
patent: 2005/0142681 (2005-06-01), Soh
patent: 2005/0142714 (2005-06-01), Chae et al.
patent: 2006/0141710 (2006-06-01), Yoon et al.
patent: 2006/0186411 (2006-08-01), Kim et al.
patent: 2007/0058097 (2007-03-01), Kato et al.
patent: 1637593 (2005-07-01), None
patent: 2001-133804 (2001-05-01), None
patent: 2004-38130 (2004-02-01), None
patent: 2004-212933 (2004-07-01), None
patent: 2004-334214 (2004-11-01), None
patent: 2006-18281 (2006-01-01), None
patent: 10-0476366 (2005-03-01), None
patent: 10-2005-0068214 (2005-07-01), None
patent: 10-2005-0068979 (2005-07-01), None
patent: 10-2005-0105422 (2005-11-01), None
patent: 10-2005-0122654 (2005-12-01), None
patent: 10-2006-0023716 (2006-03-01), None
Patent Abstracts of Japan, Publication No. 2001-133804, May 18, 2001, 1 p.
Patent Abstracts of Japan, Publication No. 2004-038130, Feb. 5, 2004, 1 p.
Patent Abstracts of Japan, Publication No. 2004-212933, Jul. 29, 2004, 1 p.
Patent Abstracts of Japan, Publication No. 2004-334214, Nov. 25, 2004, 1 p.
Patent Abstracts of Japan, Publication No. 2006-018281, Jan. 19, 2006, 1 p.
Korean Patent Abstracts, Publication No. 100476366, Mar. 3, 2005, 1 p.
Korean Patent Abstracts, Publication No. 1020050068214, Jul. 5, 2005, 1 p.
Korean Patent Abstracts, Publication No. 1020050068979, Jul. 5, 2005, 1 p.
Korean Patent Abstracts, Publication No. 1020050105422, Nov. 4, 2005, 1 p.
Korean Patent Abstracts, Publication No. 1020050122654, Dec. 29, 2005, 1 p.
Korean Patent Abstracts, Publication No. 1020060023716, Mar. 15, 2006, 1 p.
Choi Jae-Ho
Choi Seung-Ha
Jeong Yu-Gwang
Kim Sang-Gab
Oh Min-Seok
Innovation Counsel LLP
Ngo Julie-Huyen L
Samsung Electronics Co,. Ltd.
LandOfFree
Manufacturing liquid crystal display with incremental... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Manufacturing liquid crystal display with incremental..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Manufacturing liquid crystal display with incremental... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2704981