Thin film liquid crystal display with optical shield having wide

Details Thin film liquid crystal display with optical shield having wide Thin film liquid crystal display with optical shield having wide

1996-08-28

1998-12-01

Sikes, William L.

Liquid crystal cells, elements and systems

Particular structure

Having significant detail of cell structure only

349 44, G02F 11333

Patent

active

058446460

ABSTRACT:
An optical shielding structure comprises both organic optical shielding films provided over a thin film transistor substrate and metal optical shielding films provided over an opposite substrate. Each of the organic optical shielding films comprises a straight stripe portion which both extends over the signal line and has a width at least equal to a distance between the pixel electrodes in the second direction, and expanding portions extending from the straight stripe portion to cover the thin film transistors, the expanding portions being tapered so that the each organic optical shielding film is shaped to be free of any acute angle corners and the right angle corner. Each of the metal optical shielding films both extends over the scanning line and has a width at least equal to a distance between the pixel electrodes in the first direction.

REFERENCES:
patent: 5412404 (1995-05-01), Ishiwata et al.
patent: 5561440 (1996-10-01), Kitajima et al.

Affiliated with

Also associated with

Rating

Thin film liquid crystal display with optical shield having wide does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Thin film liquid crystal display with optical shield having wide, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Thin film liquid crystal display with optical shield having wide will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2399608