Liquid crystal display and driving method thereof

Details Liquid crystal display and driving method thereof Liquid crystal display and driving method thereof

2007-03-27

2007-03-27

Hjerpe, Richard (Department: 2629)

Computer graphics processing and selective visual display system

Plural physical display element control system

Display elements arranged in matrix

C345S092000, C345S099000

Reexamination Certificate

active

10451079

ABSTRACT:
A liquid crystal display includes an LCD panel, a source driver outputting image signals to the LCD panel, a gate driver sequentially outputting scanning signals to the LCD panel. At the same time of power on, high-level bias voltages are applied to a common electrode line of the LCD panel, and simultaneously, driving of the source driver and the gate driver are stopped. After a specific time has passed, common electrode voltages are applied to the common electrode lines of the liquid crystal display instead of the high-level bias voltages to drive the source driver and the gate driver.

REFERENCES:
patent: 4721367 (1988-01-01), Yoshinaga et al.
patent: 5621558 (1997-04-01), Shimada et al.
patent: 6005646 (1999-12-01), Nakamura et al.
patent: 6061116 (2000-05-01), Nishida et al.
patent: 6221444 (2001-04-01), Okada et al.
patent: 6423385 (2002-07-01), Kagawa et al.
patent: 6469762 (2002-10-01), Hong et al.
patent: 6693695 (2004-02-01), Okada et al.
patent: 6927825 (2005-08-01), Koma et al.
patent: 2002/0044116 (2002-04-01), Tagawa et al.
patent: 1 107 223 (2001-06-01), None
patent: 1 113 412 (2001-07-01), None
patent: 2000-321556 (2000-11-01), None
Supplementary European Search Report for Application No. 01983843.2-2205; Dated Nov. 16, 2006.

Affiliated with

Also associated with

Rating

Liquid crystal display and driving method thereof 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 display and driving method thereof, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Liquid crystal display and driving method thereof will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3731513