Liquid crystal cells – elements and systems – Particular structure – Having significant detail of cell structure only
Reexamination Certificate
2007-06-05
2007-06-05
Nguyen, Dung T. (Department: 2871)
Liquid crystal cells, elements and systems
Particular structure
Having significant detail of cell structure only
C349S156000, C349S155000
Reexamination Certificate
active
09059562
ABSTRACT:
A liquid crystal device comprising:a pair of substrates having an electrode arrangement thereon;an orientation control means provided on at least one of said substrates; anda ferroelectric or antiferroelectric liquid crystal layer interposed between said substrates, said liquid crystal layer being uniaxially oriented by virtue of said orientation control means,wherein means for suppressing an orientation control effect of said orientation control means with respect to said liquid crystal layer is provided between said liquid crystal layer and said orientation control means.
REFERENCES:
patent: 3982820 (1976-09-01), Hattori
patent: 4640583 (1987-02-01), Hoshikawa
patent: 4775225 (1988-10-01), Tsuboyama et al.
patent: 4796979 (1989-01-01), Tsuboyama
patent: 4911958 (1990-03-01), Mochizuki et al.
patent: 4932757 (1990-06-01), Hanyu
patent: 5083855 (1992-01-01), Clark
patent: 5189540 (1993-02-01), Nakamura et al.
patent: 5212575 (1993-05-01), Kojima
patent: 5221980 (1993-06-01), Yamamoto
patent: 5227900 (1993-07-01), Inaba
patent: 5270846 (1993-12-01), Watanabe et al.
patent: 5305126 (1994-04-01), Kobayashi et al.
patent: 5327271 (1994-07-01), Takeuchi et al.
patent: 5332521 (1994-07-01), Yuasa et al.
patent: 5339306 (1994-08-01), Yoshinaga
patent: 5354497 (1994-10-01), Fukuchi et al.
patent: 5357356 (1994-10-01), Konuma et al.
patent: 5372745 (1994-12-01), Yoshinaga et al.
patent: 5389287 (1995-02-01), Nishiyama et al.
patent: 5408246 (1995-04-01), Inaba et al.
patent: 5412494 (1995-05-01), Ishiwata
patent: 5469281 (1995-11-01), Katakura
patent: 5473449 (1995-12-01), Takemura
patent: 5473450 (1995-12-01), Yamada et al.
patent: 5490001 (1996-02-01), Konuma
patent: 5525273 (1996-06-01), Konuma et al.
patent: 5528401 (1996-06-01), Narutaki et al.
patent: 5530573 (1996-06-01), Shimada
patent: 5540858 (1996-07-01), Yoshinaga et al.
patent: 5541747 (1996-07-01), Nishi et al.
patent: 5541749 (1996-07-01), Konuma et al.
patent: 5546208 (1996-08-01), Shimizu et al.
patent: 5552913 (1996-09-01), Shimizu et al.
patent: 5566009 (1996-10-01), Yamazaki et al.
patent: 5594569 (1997-01-01), Konuma et al.
patent: 5600457 (1997-02-01), Shimizu et al.
patent: 5619354 (1997-04-01), Shimizu et al.
patent: 5638194 (1997-06-01), Yamada et al.
patent: 5739882 (1998-04-01), Shimizu et al.
patent: 5818557 (1998-10-01), Konuma et al.
patent: 6195139 (2001-02-01), Yamazaki et al.
patent: 0 404 575 (1990-12-01), None
patent: 0 484 972 (1992-05-01), None
patent: 62-007022 (1987-01-01), None
patent: 63-198024 (1988-08-01), None
patent: 01-055527 (1989-03-01), None
patent: 01-120532 (1989-05-01), None
patent: 02-137819 (1990-05-01), None
patent: 02-503360 (1990-10-01), None
patent: 03-223809 (1991-10-01), None
patent: 04-136814 (1992-05-01), None
patent: 04-243228 (1992-08-01), None
patent: 04-281425 (1992-10-01), None
patent: 04-362918 (1992-12-01), None
patent: 05-005905 (1993-01-01), None
patent: 05-045636 (1993-02-01), None
patent: 05-297364 (1993-11-01), None
patent: 06-040931 (1994-05-01), None
patent: 06-160812 (1994-06-01), None
patent: 06-160824 (1994-06-01), None
patent: 06-186533 (1994-07-01), None
patent: 06-214218 (1994-08-01), None
patent: 06-242409 (1994-09-01), None
patent: 06-289372 (1994-10-01), None
patent: 06-301015 (1994-10-01), None
patent: 06-301039 (1994-10-01), None
patent: 06-331948 (1994-12-01), None
patent: 06-337405 (1994-12-01), None
patent: 06-337418 (1994-12-01), None
patent: 06-347807 (1994-12-01), None
patent: 07-013143 (1995-01-01), None
patent: 07-318946 (1995-12-01), None
patent: 09-211462 (1997-08-01), None
patent: 88/08552 (1988-11-01), None
Antiferroelectric Chiral Smectic Phases Responsible for the Tristable Switching in MHPOBC, A.D.L. Chandani, E. Gorecka, Y. Ouchi, H. Takezoe, A. Fukuda, Tokyo Inst. of Tech. Jun. 12, 1989, pp. 34-37.
Michio Shimizu, et al., “Characteristic of a Novel Liquid Crystal Cell With Mixture of FLC and U.V. Curable Resin,” Mol. Cryst. Liq. Cryst. Overseas Publishers Association, vol. 263, (1995), pp. 585-587.
Antiferroelectric Chiral Smectic Phases Responsible for the Tristable Switching in MHPOBC,A.D.L. Chandani, E. Gorecka, Y. Ouchi, H. Takezoe, A. Fukuda, Tokyo Inst. of Tech. Jun. 12, 1989. pp. 34-37.
Konuma Toshimitsu
Mori Harumi
Moriya Kouji
Murakami Satoshi
Nishi Takeshi
Nguyen Dung T.
Robinson Eric J.
Robinson Intellectual Property Law Office P.C.
Semiconductor Energy Laboratory Co,. Ltd.
LandOfFree
Liquid-crystal electro-optical apparatus and method of... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Liquid-crystal electro-optical apparatus and method of..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Liquid-crystal electro-optical apparatus and method of... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3826762