In-plane switching liquid crystal display and a manufacturing me

Details In-plane switching liquid crystal display and a manufacturing me In-plane switching liquid crystal display and a manufacturing me

1996-12-02

2000-01-11

Sikes, William L.

Liquid crystal cells, elements and systems

Particular excitation of liquid crystal

Electrical excitation of liquid crystal

349139, 349143, 349141, G02F 11343

Patent

active

060141905

ABSTRACT:
A pixel in IPS LCDs according to the embodiments of the present invention is symmetrical with respect to a data line and a gate line. The data line longitudinally passes through the center of the pixel, and the gate line transversely passes through the center of the pixel. A pixel is confined to an area enclosed by two adjacent transverse common electrode lines and four longitudinal common electrodes which are branches of the common electrode lines. Among the four common electrodes, two are connected to one of the two common electrode lines, and the other two are connected to the other of the common electrode lines. Each pixel has two longitudinal common electrodes overlapped with the data line, four longitudinal pixel electrodes arranged between the common electrodes, and two two-channel TFTs. Each pixel further has two storage electrodes overlapped with the pixel electrodes and electrically connected to the gate line. The storage electrode and the pixel electrode together form a storage capacitor.

REFERENCES:
patent: 4345249 (1982-08-01), Togashi
patent: 5598285 (1997-01-01), Kondo et al.
patent: 5745207 (1998-04-01), Asada et al.
Ohta, M, et al., S30-2 Development of Super-TFT-LCDs with In-Plane Switching Display Mode, Proceedings of the Fifteenth International Display Research Conference, Asia Display '95, pp. 707-710 (Oct. 16-18, 1995).

Affiliated with

Also associated with

Rating

In-plane switching liquid crystal display and a manufacturing me does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with In-plane switching liquid crystal display and a manufacturing me, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and In-plane switching liquid crystal display and a manufacturing me will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1466292