Patent ID: 8263173
Filing Date: 2012-09-11
Classification: G02B,G03F,Y10T

Abstract:
1. A method of manufacturing a color filter, comprising: (a) providing a substrate and forming a partition on the substrate to form a plurality of pixel regions on the substrate, wherein the partition has a top surface provided with hydrophobic property; (b) providing a color pigment in a continuous pigment-providing route to form the color pigment in a sequence of pixel regions among the plurality of pixel regions and on the top surface of the partition, wherein the color pigment on the top surface of the partition exposes a part of the top surface due to the hydrophobic property, the sequence of pixel regions is arranged into a zigzag shape, and the continuous pigment-providing route is a zigzag route; and (c) curing the color pigment to form a color filtering material, wherein the thickness of the color filtering material on at least a part of the partition is larger than or equal to 0.3 μm, and smaller than or equal to 0.4 μm.