Patent ID: 8339550
Filing Date: 2012-12-25
Classification: G02F

Abstract:
1. A Liquid Crystal Display (LCD) panel, comprising: an upper substrate and a lower substrate, and a liquid crystal layer sealed between the upper substrate and the lower substrate; wherein the lower substrate comprises a plurality of sub-pixel regions arranged in regular patterns, the upper substrate comprises Black Matrixes and an upper transparent conductive layer which are formed in sequence on a bottom surface of an upper transparent substrate; the lower substrate further comprises a first metal layer, a dielectric layer, a second metal layer, an organic layer, a first insulation layer, a third metal layer, a second insulation layer, a fourth metal layer, a passivation layer and a lower transparent conductive layer which are deposited in sequence on an upper surface of a lower transparent substrate, the sub-pixel regions comprise Red (R) sub-pixel regions, Green (G) sub-pixel regions and Blue (B) sub-pixel regions, a ratio of depths of different parts of the dielectric layer which respectively correspond to the R sub-pixel regions, the G sub-pixel regions and the B sub-pixel regions is identical to the ratio of wavelengths of red light, green light and blue light, and the depths of the different parts of the dielectric layer which respectively correspond to the R sub-pixel region, the G sub-pixel region and the B sub-pixel regin are respectively, wherein λ R , λ G and λ B are the wavelengths of red light, green light and blue light respectively in a light source and n is a refractive index of the dielectric layer.