Patent ID: 7230662
Filing Date: 2007-06-12
Classification: G02B,G02F,G03F

Abstract:
1. A color filter substrate device, comprising: a substrate; a plurality of color filters formed on the substrate spaced apart from each other at a first interval; a common electrode formed on an entire surface of the substrate covering the plurality of color filters; a plurality of black matrix portions formed on the common electrode within the first interval areas between the plurality of color filters; a plurality of spacers formed on the common electrode above the plurality of color filters, wherein a top surface of the black matrix and bottom surfaces of the plurality of spacers are substantially disposed on the same surface as each other; and an orientation film over the entire surface of the substrate covering the plurality of spacers, the plurality of black matrix portions and exposed portions of the common electrode, wherein an upper surface of each of the plurality of black matrix portions is planar with an upper surface of the common electrode.