Liquid crystal cells – elements and systems – Particular structure – Having significant detail of cell structure only
Reexamination Certificate
2011-05-31
2011-05-31
Nelms, David (Department: 2871)
Liquid crystal cells, elements and systems
Particular structure
Having significant detail of cell structure only
C349S113000, C349S106000, C349S108000, C349S110000
Reexamination Certificate
active
07952662
ABSTRACT:
A transflective display device capable of suppressing white balance from shifting to yellow includes filters of R, G, B, and Y, and a region corresponding to a reflective member in the Y filter is covered with a BM. Therefore, filters used in the reflective display are limited to three colors of R, G, and B, and thereby white balance can be prevented from shifting to yellow.
REFERENCES:
patent: 4800375 (1989-01-01), Silverstein et al.
patent: 6281952 (2001-08-01), Okamoto et al.
patent: 6919944 (2005-07-01), Maeda
patent: 2003/0001994 (2003-01-01), Iino
patent: 2004/0027516 (2004-02-01), Liu
patent: 2004/0174389 (2004-09-01), Ben-David et al.
patent: 2005/0122294 (2005-06-01), Ben-David et al.
patent: 2005/0236950 (2005-10-01), Maeda et al.
patent: 2005/0237450 (2005-10-01), Hu et al.
patent: 2005/0243048 (2005-11-01), Moriya et al.
patent: 2007/0153165 (2007-07-01), Hu et al.
patent: 2007/0252924 (2007-11-01), Haga et al.
patent: 2008/0068552 (2008-03-01), Hu et al.
patent: 09-251160 (1997-09-01), None
patent: 2001-209047 (2001-08-01), None
patent: 2001-306023 (2001-11-01), None
patent: 2002-365421 (2002-12-01), None
patent: 2003-163940 (2003-06-01), None
patent: 2003-233063 (2003-08-01), None
patent: 2004-258616 (2004-09-01), None
patent: 2005-234133 (2005-09-01), None
patent: 2005-309305 (2005-11-01), None
patent: 2005-338783 (2005-12-01), None
patent: 2006-106437 (2006-04-01), None
patent: 200415410 (2004-08-01), None
patent: 200535529 (2005-11-01), None
patent: 2004/042687 (2004-05-01), None
Official communication issued in the International Application No. PCT/JP2006/306328, mailed on May 16, 2006.
Yang et al.; “Development of Six Primary-Color LCD”; SID 05 Digest; May 25, 2005; pp. 1210-1213.
Chino et al.; “Development of Wide-Color-Gamut Mobile Displays With Four-Primary-Color LCDs”; SID 06 Digest; Jun. 7, 2006; pp. 1221-1224.
Ben-Chorin; “Improving LCD TV Color Using Multi-Primary Technology”; Genoa Color Technologies; Flat Panel Display; International 2005 Forum; Oct. 19, 2005; pp. 1-53.
Itou Akiko
Nakamura Kohzoh
Taguchi Tokio
Ueki Shun
Chien Lucy P
Keating & Bennett LLP
Nelms David
Sharp Kabushiki Kaisha
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