Liquid crystal display device and a method for fabricating black

Details Liquid crystal display device and a method for fabricating black Liquid crystal display device and a method for fabricating black

1996-11-06

1998-06-02

Sikes, William L.

Liquid crystal cells, elements and systems

Particular structure

Having significant detail of cell structure only

430 7, G02F 11333, G03F 900

Patent

active

057608610

ABSTRACT:
A liquid crystal display device includes a substrate, a light shielding layer having a substantial portion in the substrate, and an insulating layer over the light shielding layer and the substrate. A transistor includes gate, source, and drain electrodes over the insulating layer, the light shielding layer substantially covering the transistor. A data bus line is connected to one of the drain and source electrodes and a first light leakage region is adjacent the data bus line, the light shielding layer shielding the first light leakage region. A gate bus line connected to the gate electrode and a second light leakage region is adjacent the gate electrode, the light shielding layer shielding the second light leakage region. A pixel electrode contacts one of the source and drain electrodes of the transistor. A third light leakage region is between the data bus line and the pixel electrode, the light shielding region shielding the third light leakage region. A fourth light leakage region is between the gate bus line and the pixel electrode, the light shielding layer shielding the fourth light leakage region.

REFERENCES:
patent: 4610509 (1986-09-01), Sorimachi et al.
patent: 5120623 (1992-06-01), Brosig et al.
patent: 5281305 (1994-01-01), Lee et al.
patent: 5499125 (1996-03-01), Kim et al.
patent: 5510916 (1996-04-01), Takahashi
patent: 5568291 (1996-10-01), Murata et al.

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1466500