Patent ID: 6554420
Filing Date: 2003-04-29
Classification: B41J,B82Y,G02B,G02F,G03F

Abstract:
A process for producing a color filter, which comprises:(1) a step of forming a shading part on a transparent substrate; (2) a step of providing a photocatalyst-containing layer having a wettability of an energy-irradiated part which changes in a direction of reduction of a contact angle with a liquid, on a surface of the transparent substrate, on which the shading part is formed; (3) a step of irradiating with an energy a picture element part forming portion which is a part on the photocatalyst-containing, layer on which a picture element part is to be formed, to form an exposed part for a picture element part; and (4) a step of coloring the exposed part for a picture element part with an ink jet system to form a picture element part.