摘要 |
PURPOSE:To obtain the color filter having mosaic patterns by using a thin film forming method for forming pigment films on conductors by effecting an electrolysis in an aq. micell colloidal soln. dispersed with pigments by using a surfactant to be charged by the electrolysis. CONSTITUTION:The patterns for film forming R, G, B are respectively patterned by a resist prior to the electrolysis in the aq. pigment colloidal soln. This resist is used as a partial mask. A black resist is used for the resist and is used as a black matrix. |