Multi-domain liquid crystal display device

Liquid crystal cells – elements and systems – Particular structure – Having significant detail of cell structure only

Reexamination Certificate

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C349S038000

Reexamination Certificate

active

06940574

ABSTRACT:
A multi-domain liquid crystal display device includes first and second substrates facing each other and a liquid crystal layer between the first and second substrates. A conductive layer distorting electric field is on the first substrate, and a common-auxiliary electrode is on a same layer whereon the conductive layer distorting electric field is formed. A common electrode is on the second substrate, and a storage electrode is in an electric field inducing region that divides the liquid crystal layer into at least two domains.

REFERENCES:
patent: 4581608 (1986-04-01), Aftergut et al.
patent: 4728175 (1988-03-01), Baron
patent: 4937566 (1990-06-01), Clerc
patent: 4973135 (1990-11-01), Okada et al.
patent: 4978203 (1990-12-01), Yamazaki et al.
patent: 5249070 (1993-09-01), Takano
patent: 5479282 (1995-12-01), Toko et al.
patent: 5574582 (1996-11-01), Takeda et al.
patent: 5623354 (1997-04-01), Lien et al.
patent: 5668650 (1997-09-01), Mori et al.
patent: 5737051 (1998-04-01), Kondo et al.
patent: 5777701 (1998-07-01), Zhang
patent: 6583836 (2003-06-01), Kim et al.
patent: 6603524 (2003-08-01), Shimada et al.
patent: 6680769 (2004-01-01), Lee et al.
patent: 0 752 611 (1997-01-01), None
patent: 0 814 142 (1997-12-01), None
patent: 0 854 377 (1998-07-01), None
patent: 0 884 626 (1998-12-01), None
patent: 2 296 810 (1996-07-01), None
patent: 2 321 718 (1998-08-01), None
patent: 2 337 843 (1999-01-01), None
patent: 1028622 (1989-01-01), None
patent: 05-297412 (1993-11-01), None
patent: 09-197420 (1997-07-01), None
patent: 09-230387 (1997-09-01), None
patent: 961 0774 (1996-04-01), None
A. Lien, R.A. John, Two-Domain TN-LCDs Fabricated by Parallel Fringe Field Method, SID Digest, 1993, pp. 269-272.
A. Lien, R.A. John, TFT-Addressed Two-Domain TN VGA Displays Fabricated Using the Parallel Fringe Field Method, SID Digest, 1994, pp. 594-597.
N. Koma, Y. Baba, K. Matsuoka, No-Rub Multi-Domain TFT-LCD Using Surrounding-Electrode Method, SID Digest, 1995, pp. 869-872.
H. Murai, M. Suzuki, S. Kaneko, Novel High Contrast Random and Controlled 4-Domain CTN-LCDs with Wide Viewing Angle, Euro Display '96, pp. 159-161.
Y. Koike, S. Kataoka, T. Sasaki, H. Chida, H. Tsuda, A. Takeda and K. Ohmuro, T. Sasabayashi, K. Okamoto, A Vertically Aligned LCD Providing Super-High Image Quality, IDW '97, pp. 159-162.
N. Koma, R. Nishikawa, Development of a High-Quality TFT-LCD for Projection Displays, SID Digest, 1997, pp. 461-464.
K. Ohmuro, S. Kataoka, T. Sasaki, Y. Koike, Development of Super-High Image Quality Vertical Alignment Mode LCD, SID Digest, 1997, pp. 845-848.
U.S. Appl. No. 09/250,262, filed Feb. 1999, Kim et al.
U.S. Appl. No. 09/357,247, filed Jul. 1999, Lee.
U.S. Appl. No. 09/537,570, filed Mar. 2000, Kim et al.
U.S. Appl. No. 09/256,180, filed Feb. 1999, Seo et al.
U.S. Appl. No. 09/326,415, filed Jan. 1999, Kim et al.
U.S. Appl. No. 09/421,114, filed Oct. 1999, Kim et al.
U.S. Appl. No. 09/448,276, filed Nov. 1999, Lee et al.
U.S. Appl. No. 09/497,507, filed Feb. 2000, Lee et al.
U.S. Appl. No. 09/327,283, filed Jan. 1999, Yoo et al.
U.S. Appl. No. 09/598,213, filed Jun. 2000, Kim et al.
U.S. Appl. No. 09/541,426, filed Apr. 2000, Kim et al.
U.S. Appl. No. 09/567,134, filed May 2000, Kim et al.
U.S. Appl. No. 09/618,165, filed Jul. 2000, Choi et al.

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