Patent ID: 9424771
Filing Date: 2016-08-23
CPC Classification: G09G,H01L

Claim Text:
1. A unit pixel, comprising: a first sub-pixel configured to emit a first color light; a second sub-pixel configured to emit a second color light; a third sub-pixel configured to emit a third color light; and a fourth sub-pixel configured to emit a fourth color light, wherein the first sub-pixel, the second sub-pixel, the third sub-pixel, and the fourth sub-pixel are arranged in the unit pixel having a rhombus shape, wherein the first color light corresponds to one of a red color light, a green color light, and a blue color light, wherein the second color light corresponds to one of the red color light, the green color light, and the blue color light, wherein the third color light correspond to one of the red color light, the green color light, and the blue color light, wherein the fourth color light corresponds to a white color light, wherein colors of the first to third color lights are different from each other, wherein the first sub-pixel has a quadrilateral-shape, wherein the second sub-pixel and the third sub-pixel have a hexagonal-shape, wherein the fourth sub-pixel has a pentagonal-shape, and wherein the second sub-pixel and the third sub-pixel are symmetrically arranged on a left side and a right side with respect to a center part of the first sub-pixel, respectively.