Color filter, liquid crystal display using same and method of re

Details Color filter, liquid crystal display using same and method of re Color filter, liquid crystal display using same and method of re

1991-04-15

1992-03-10

Miller, Stanley D.

Optical: systems and elements

Holographic system or element

Using a hologram as an optical element

359 72, 430 91, 430143, G02F 113

Patent

active

050953796

ABSTRACT:
Color filters, including those used in a liquid crystal display, aee repaired in a self-aligning manner. Defective parts of the colored pixels of a filter are filled with a negative type photosensitive resin containing a pigment of the same color as the colored pixel. The photosensitive resin is exposed to light through the defective colored pixels and the exposed resin is developed. When the defect extends through pixels of different colors, a gray colored resin is utilized. The gray colored resin has a color temperature equal to that of the white color temperature resulting from the additive color process of the colors of the various colored pixels of the filter.

REFERENCES:
patent: 4946259 (1990-08-01), Matino et al.
patent: 4948706 (1990-08-01), Sugihara et al.
patent: 5008166 (1991-04-01), Aoki
T. Fukuchi et al. "Self-Alignment Fabrication of ITO Electrode Pattern On Electrodeposited Tricolor Filter in Black Matrix; An Application to STN-LCD" Japan Display '89, Oct. 16, 1989, pp. 388-391.

Affiliated with

Also associated with

Rating

Color filter, liquid crystal display using same and method of re does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Color filter, liquid crystal display using same and method of re, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Color filter, liquid crystal display using same and method of re will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2288522