Patent ID: 8879029
Filing Date: 2014-11-04
Classification: G02F

Abstract:
1. A method of fabricating a color filter substrate for a liquid crystal display device, the method comprising: forming a black matrix having a first thickness on a substrate, which includes first, second, and third pixel regions, the black matrix surrounding each of the first, second, and third pixel regions; forming red, green, and blue color filter patterns using an inkjet apparatus, the red, green, and blue color filter patterns disposed in the first, second, and third pixel regions, respectively and having a same second thickness; and forming an overcoat layer on a substantially entire surface of the substrate including directly on the black matrix and the red, green, and blue color filter patterns, the overcoat layer having a third thickness, wherein a difference between the first and second thicknesses is less than 15% of the third thickness such that the overcoat layer has an even top surface, wherein the second thickness is larger than the first thickness, and wherein the third thickness is larger than the second thickness.