Method for producing color filter

Details Method for producing color filter Method for producing color filter

1993-11-10

1995-12-26

Bowers, Jr., Charles L.

Radiation imagery chemistry: process, composition, or product th

Radiation modifying product or process of making

Screen other than for cathode-ray tube

430293, 430294, 430321, 430329, 430330, G03F 500, G03F 712

Patent

active

054786819

ABSTRACT:
A method for producing a color filter comprising exposing a portion of the color filter corresponding to colored portions through a different pattern mask by colors and in an irradiation dose varying for each mask to effect patterning and successively coloring the pattern portions smaller or larger in the order of light irradiation dose by way of development and electrodeposition.

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