Computer graphics processing and selective visual display system – Plural physical display element control system – Display elements arranged in matrix
Reexamination Certificate
2004-07-20
2008-08-05
Awad, Amr (Department: 2629)
Computer graphics processing and selective visual display system
Plural physical display element control system
Display elements arranged in matrix
Reexamination Certificate
active
07408535
ABSTRACT:
Aspects of the invention provide a driving circuit of an electro-optical panel that can include a plurality of power lines, a signal line, a driving device, and a protective circuit. The driving device can drive the electro-optical panel based on powers supplied from a power-supply circuit through the plurality of power lines and various signals input through the signal line. The protective circuit is provided between at least two power lines among the plurality of power lines, to which powers of different potentials are supplied, and can include an electrical path for dissipating static applied to one of the two power lines to the other. Accordingly, the driving circuit can increase resistance to static of an electro-optical apparatus, such as a liquid crystal apparatus.
REFERENCES:
patent: 4707692 (1987-11-01), Higgins et al.
patent: 5424752 (1995-06-01), Yamazaki et al.
patent: 5619222 (1997-04-01), So
patent: 5650834 (1997-07-01), Nakagawa et al.
patent: 5671026 (1997-09-01), Shiraki et al.
patent: 5760759 (1998-06-01), Tanaka et al.
patent: 5793588 (1998-08-01), Jeong
patent: 5909035 (1999-06-01), Kim
patent: 5930607 (1999-07-01), Satou
patent: 6157361 (2000-12-01), Kubota et al.
patent: 6373460 (2002-04-01), Kubota et al.
patent: 6392622 (2002-05-01), Ozawa
patent: 6515644 (2003-02-01), Kim
patent: 6671146 (2003-12-01), Hashimoto et al.
patent: 6753836 (2004-06-01), Kwon
patent: 6906706 (2005-06-01), Kosaka et al.
patent: 7042428 (2006-05-01), Park
patent: 2001/0015712 (2001-08-01), Hashimoto
patent: 2002/0044109 (2002-04-01), Kimura
patent: 2003/0184507 (2003-10-01), Nakazaki
patent: U 64-3827 (1989-01-01), None
patent: B2 3-54475 (1991-08-01), None
patent: A-4-168476 (1992-06-01), None
patent: A-7-294952 (1995-11-01), None
patent: A 8-22024 (1996-01-01), None
patent: A-8-262401 (1996-10-01), None
patent: A-10-90650 (1998-04-01), None
patent: A 10-303431 (1998-11-01), None
patent: A-11-087624 (1999-03-01), None
patent: A 11-231345 (1999-08-01), None
patent: B2 3029531 (2000-02-01), None
patent: A-2001-22326 (2001-01-01), None
patent: B2 3241708 (2001-10-01), None
patent: A-2002-55647 (2002-02-01), None
patent: B2 3348734 (2002-09-01), None
patent: A-2003-149668 (2003-05-01), None
patent: 166509 (1999-01-01), None
patent: 271093 (2000-02-01), None
patent: 303716 (2001-10-01), None
patent: WO 00/44049 (2000-07-01), None
Awad Amr
Oliff & Berridg,e PLC
Seiko Epson Corporation
Willis Randal L
LandOfFree
Driving circuit, method for protecting the same,... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Driving circuit, method for protecting the same,..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Driving circuit, method for protecting the same,... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3994725