Liquid crystal cells – elements and systems – Particular excitation of liquid crystal – Electrical excitation of liquid crystal
Reexamination Certificate
2011-06-28
2011-06-28
Robinson, Mark A (Department: 2883)
Liquid crystal cells, elements and systems
Particular excitation of liquid crystal
Electrical excitation of liquid crystal
C349S042000, C349S122000, C257S079000
Reexamination Certificate
active
07969518
ABSTRACT:
An electro-optical device includes: a substrate; data lines and scanning lines extending to cross each other on the substrate; thin film transistors disposed below the data lines on the substrate; storage capacitors each of which is disposed in a region including a region facing a channel region of each of the thin film transistors in plan view above the substrate and is disposed above each of the data lines, each of the storage capacitors being formed by stacking a fixed-potential-side electrode, a dielectric film, and a pixel-potential-side electrode in this order from below; and pixel electrodes that are disposed for respective pixels defined in correspondence with the data lines and the scanning lines in plan view above the substrate and are disposed above the storage capacitors, each of the pixel electrodes being electrically connected to the pixel-potential-side electrode and each of the thin film transistors. At least one of the fixed-potential-side electrode and the pixel-potential-side electrode includes a first conductive light shielding film.
REFERENCES:
patent: 6597413 (2003-07-01), Kurashina
patent: 6665024 (2003-12-01), Kurashina
patent: 6825891 (2004-11-01), Kurashina
patent: 6831297 (2004-12-01), Arao
patent: 7122836 (2006-10-01), Yamasaki et al.
patent: 7193663 (2007-03-01), Shimizu et al.
patent: 7473927 (2009-01-01), Lai
patent: 2002/0131010 (2002-09-01), Ozaki et al.
patent: 2003/0162401 (2003-08-01), Kikuchi et al.
patent: 2004/0004221 (2004-01-01), Murade
patent: 2005/0180232 (2005-08-01), Arao
patent: A-1366652 (2002-08-01), None
patent: A-1499274 (2004-05-01), None
patent: A 06-003703 (1994-01-01), None
patent: A 07-049508 (1995-02-01), None
patent: A-11-271804 (1999-10-01), None
patent: A 2002-156652 (2002-05-01), None
patent: A-2003-098549 (2003-04-01), None
patent: A-2004-170918 (2004-06-01), None
patent: WO 01/82273 (2001-11-01), None
Blevins Jerry
Oliff & Berridg,e PLC
Robinson Mark A
Seiko Epson Corporation
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