Liquid crystal display and driving method thereof

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

2006-11-21

2010-10-05

Tran, My-Chau T (Department: 2629)

Computer graphics processing and selective visual display system

Plural physical display element control system

Display elements arranged in matrix

C345S087000, C345S098000

Reexamination Certificate

active

07808472

ABSTRACT:
A liquid crystal display device and a driving method thereof are provided. The liquid crystal display includes a data driver that is operative to supply data to the data lines. The data have the same polarity for the liquid crystal cells that are adjacent horizontally and opposite polarities for the liquid crystal cells that are adjacent vertically. A gate driver is operative to supply scan signals to the gate lines. The scan signals have different swing widths from each other in accordance with a polarity of the data. The switch devices include a plurality of first switch devices and a plurality of second switch devices. The first switch devices are connected to the (n−1)th(where n is a positive integer of not less than 2) gate line and the second switch devices are connected to the nthgate line.

REFERENCES:
patent: 5436635 (1995-07-01), Takahara et al.
patent: 6552707 (2003-04-01), Fujiyoshi
patent: 6731365 (2004-05-01), Lin et al.
patent: 2001/0011981 (2001-08-01), Yamamoto et al.
patent: 2002/0008688 (2002-01-01), Yamamoto et al.
patent: 2003/0145876 (2003-08-01), Shih
patent: 2003/0189537 (2003-10-01), Yun
patent: 2005/0046620 (2005-03-01), Lee et al.
patent: 2005/0162363 (2005-07-01), Kim
patent: 13659140 (2002-07-01), None
patent: 2003-248465 (2003-09-01), None
European Search Report for corresponding European Patent Application Serial No. 06 02 3844.1, dated Oct. 8, 2007.
Office Action issued in corresponding Chinese Patent Application No. 2006101403645; issued Sep. 26, 2008.
Office Action issued in corresponding Japanese Patent Application No. 2006-304674; issued Mar. 8, 2010.

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-4152746