Liquid crystal display device with data line electric field shie

Details Liquid crystal display device with data line electric field shie Liquid crystal display device with data line electric field shie

1997-10-29

2000-05-30

Sikes, William L.

Liquid crystal cells, elements and systems

Particular structure

Having significant detail of cell structure only

349139, 349143, 349144, G02F 11343

Patent

active

060696788

ABSTRACT:
A liquid crystal display device comprises shield means for shielding an electric field generated from a data line. For example, a common electrode is used as the shielding means in an IPS (In-Plane Switching) rode in which an electric field is applied in a direction respecting parallel to the substrates. Specifically, the common electrode is provided closer to the liquid crystal layer than the data line so that the common electrode covers the data line. As a result, the leak electric field from the data line is shielded by the common electrode. Therefore, the leak electric field does not adversely influence a liquid crystal layer. Consequently, the light shield area for the data line is unnecessary. This increases the aperture ratio.

REFERENCES:
patent: 5327001 (1994-07-01), Wakai et al.
patent: 5414547 (1995-05-01), Matsuo et al.
patent: 5734451 (1998-03-01), Yanagawa et al.
patent: 5763899 (1998-06-01), Yamazaki et al.
patent: 5790222 (1998-08-01), Kim
patent: 5818552 (1998-10-01), Sato et al.
patent: 5835169 (1998-11-01), Kwon et al.
patent: 5852485 (1998-12-01), Shimada et al.
patent: 5907379 (1999-05-01), Kim et al.

Affiliated with

Also associated with

Rating

Liquid crystal display device with data line electric field shie 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 device with data line electric field shie, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Liquid crystal display device with data line electric field shie will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1914460