METHODS TO MAKE SIDEWALL LIGHT SHIELDS FOR COLOR FILTER ARRAY

摘要

Methods of forming color fillers having a light blocking material therebetween. A color filter is formed such that a trench is defined between a color filter and an adjacent color filter. The trench may be formed b> exposing the color filter to polymerizing conditions such as, for example, ultraviolet radiation and heat. The trench may also be formed by etching between adjacent color filters. A material is formed within the trench.