Multi-domain liquid crystal display

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

Reexamination Certificate

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Details

C349S123000, C349S124000, C349S130000

Reexamination Certificate

active

07808593

ABSTRACT:
A multi-domain liquid crystal display device includes first and second substrates facing each other; a liquid crystal layer between the first and second substrates; a plurality of gate bus lines arranged in a first direction on the first substrate and a plurality of data bus lines arranged in a second direction on the first substrate to define a pixel region; a electric field inducing window in the pixel region; and a photo alignment layer having a pre-tilt angle on at least one substrate.

REFERENCES:
patent: 4581608 (1986-04-01), Aftergut et al.
patent: 4728175 (1988-03-01), Baron
patent: 4937566 (1990-06-01), Clerc
patent: 4978203 (1990-12-01), Yamazaki et al.
patent: 5249070 (1993-09-01), Takano
patent: 5574582 (1996-11-01), Takeda et al.
patent: 5608556 (1997-03-01), Koma
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: 5748276 (1998-05-01), Uno et al.
patent: 5757455 (1998-05-01), Sugiyama et al.
patent: 5777701 (1998-07-01), Zhang
patent: 5798056 (1998-08-01), Nakamura
patent: 5936692 (1999-08-01), Van De Witte
patent: 6061114 (2000-05-01), Callegari et al.
patent: 6067140 (2000-05-01), Woo et al.
patent: 6100953 (2000-08-01), Kim et al.
patent: 6139926 (2000-10-01), Auman et al.
patent: 6141074 (2000-10-01), Bos et al.
patent: 6256082 (2001-07-01), Suzuki et al.
patent: 6300996 (2001-10-01), Matsuyama et al.
patent: 6312875 (2001-11-01), Kwon et al.
patent: 6335776 (2002-01-01), Kim et al.
patent: 6462798 (2002-10-01), Kim et al.
patent: 6654090 (2003-11-01), Kim et al.
patent: 6809787 (2004-10-01), Seo et al.
patent: 0 884 626 (1998-12-01), None
patent: 8022023 (1996-01-01), None
patent: 100247137 (1999-12-01), None
patent: 961 0774 (1996-04-01), None
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.

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