| 摘要 |
<p>PURPOSE:To improve the degree of freedom for formation of a color filter and the mass productivity thereof by coating transparent electrodes with a resist material then patterning said material, removing the resist, coating the resist over the entire surface, patterning the resist and removing the remaining resist. CONSTITUTION:The patterned transparent electrodes 32a-32f are formed on a transparent substrate 31 and the resist material is further coated thereon and is patterned by using a photomask so that resist film remains only on the shaded part 47. The colored layer is formed only on part 48b, 48c, 48e, 48f of the electrodes 32b, 32c, 32e, 32f when electrodeposition painting is executed in this state. The filters are formed with all the optional patterns defined by the pattern of the photomask when cleaning, baking and resist removal are executed. The degree of freedom from the formation of the color filter and the mas productivity thereof by the electrodeposition painting method are thus considerably improved by the addition of a slight stage.</p> |
