Method for producing color filter

Details Method for producing color filter Method for producing color filter

G - Physics

03

F

G03F 7/00 (2006.01) G02F 1/1335 (2006.01) G03F 1/14 (2006.01)

Patent

CA 2066907

ABSTRACT OF THE DISCLOSURE A method for producing a color filter involves (A) forming a photosensitive coating film on a transparent electrically conductive layer formed on a surface of a transparent substrate and exposing the photosensitive coating film through a mask having patterns of at least three different degrees of light transmittances; (B) developing and removing a photosensitive coating film region registering with one of the patterns of smallest and largest degrees of light transmittances for exposing the transparent electrically conductive layer and electrodepositing a colored coating on the exposed transparent electrically conductive layer for forming a colored layer thereon, operation of developing and removing the photosensitive coating film and electrodepositing the colored coating being repeated for the respective patterns of different degrees of light transmittances in sequence of difference in light transmittances to form different colored layers, respectively; and (C) selectively forming a metal layer on at least one exposed region of the transparent electrically conductive layer.

Affiliated with

Also associated with

Rating

Method for producing color filter does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for producing color filter, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for producing color filter will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1413171