Transflective LCD device having less distance between...

Details Transflective LCD device having less distance between... Transflective LCD device having less distance between...

2005-09-27

2005-09-27

Chowdhury, Tarifur R. (Department: 2871)

Liquid crystal cells, elements and systems

Particular structure

Having significant detail of cell structure only

Reexamination Certificate

active

06950159

ABSTRACT:
A liquid crystal display device includes a first substrate; a second substrate; a liquid crystal layer interposed between the first substrate and the second substrate; a first polarizer provided on a surface of the first substrate which is on the opposite side to the liquid crystal layer; a second polarizer provided on a surface of the second substrate which is on the opposite side to the liquid crystal layer; a first phase compensation element provided between the first polarizer and the liquid crystal layer; and a second phase compensation element provided between the second polarizer and the liquid crystal layer. A plurality of pixel areas are provided for display. The first substrate includes at least one transmissive electrode, and the second substrate includes a reflective electrode region and a transmissive electrode region in correspondence with each of the plurality of pixel areas.

REFERENCES:
patent: 3748018 (1973-07-01), Borden, Jr.
patent: 4097131 (1978-06-01), Nishiyama
patent: 4398805 (1983-08-01), Cole
patent: 4492432 (1985-01-01), Kaufmann et al.
patent: 5220444 (1993-06-01), Mitsui et al.
patent: 5434688 (1995-07-01), Saitoh et al.
patent: 5499120 (1996-03-01), Hansen
patent: 5570214 (1996-10-01), Abileah et al.
patent: 5658492 (1997-08-01), Murashior et al.
patent: 5666179 (1997-09-01), Koma
patent: 5724112 (1998-03-01), Yoshida et al.
patent: 5743980 (1998-04-01), Hsieh et al.
patent: 5753937 (1998-05-01), Shimomaki et al.
patent: 5841494 (1998-11-01), Hall
patent: 5847789 (1998-12-01), Nakamura et al.
patent: 5859681 (1999-01-01), VanderPloeg et al.
patent: 5907379 (1999-05-01), Kim et al.
patent: 5973760 (1999-10-01), Dehmlow
patent: 5978056 (1999-11-01), Shintani et al.
patent: 6008871 (1999-12-01), Okumura
patent: 6061110 (2000-05-01), Hisatake et al.
patent: 6061112 (2000-05-01), Ukita et al.
patent: 6081312 (2000-06-01), Aminaka et al.
patent: 6195140 (2001-02-01), Kubo et al.
patent: 6215538 (2001-04-01), Narutaki et al.
patent: 6295109 (2001-09-01), Kubo et al.
patent: 6341002 (2002-01-01), Shimizu et al.
patent: 6452654 (2002-09-01), Kubo et al.
patent: 6707519 (2004-03-01), Okumura et al.
patent: 6791640 (2004-09-01), Okamoto et al.
patent: 6819379 (2004-11-01), Kubo et al.
patent: 2001/0020991 (2001-09-01), Kubo et al.
patent: 49-21167 (1974-02-01), None
patent: 1 396 828 (1975-06-01), None
patent: 54-10773 (1980-08-01), None
patent: 55-103583 (1980-08-01), None
patent: 57-56818 (1982-04-01), None
patent: 59-017530 (1984-01-01), None
patent: 63-62158 (1989-11-01), None
patent: 03-011514 (1991-01-01), None
patent: 03-245122 (1991-10-01), None
patent: 4-75022 (1992-03-01), None
patent: 04-282613 (1992-10-01), None
patent: 0 538 796 (1993-04-01), None
patent: 05-100114 (1993-04-01), None
patent: 05-113561 (1993-05-01), None
patent: 06-027481 (1994-02-01), None
patent: 06-075237 (1994-03-01), None
patent: 06-337421 (1994-12-01), None
patent: 07-114020 (1995-05-01), None
patent: 07-134300 (1995-05-01), None
patent: 07-175126 (1995-07-01), None
patent: 07-218923 (1995-08-01), None
patent: 7-318929 (1995-12-01), None
patent: 08-184846 (1996-07-01), None
patent: 08-292413 (1996-11-01), None
patent: 09-33945 (1997-02-01), None
patent: 09-033945 (1997-02-01), None
patent: 9-133930 (1997-05-01), None
patent: 09-325373 (1997-12-01), None
patent: 11-281972 (1999-10-01), None
patent: WO 99/40480 (1999-08-01), None
U.S. Appl. No. 09/927,547 filed Aug. 13, 2001.
English Translation of JP 63-62158 (1989).
English Translation of JP 54-10773 (1980).

Affiliated with

Also associated with

Rating

Transflective LCD device having less distance between... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Transflective LCD device having less distance between..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Transflective LCD device having less distance between... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3411324