Pixel Array for Organic Light Emitting Display Device

摘要

PURPOSE: A pixel array structure of an organic electroluminescent display apparatus is provided to arrange a third sub-pixel in four columns in order to be adjacent to a first sub-pixel and a second sub-pixel, thereby improving aperture ratio. CONSTITUTION: A first sub-pixel(32) emits light of a first color. A second sub-pixel(34) emits light of a second color. A third sub-pixel(36) emits light of a third color. The first sub-pixel and the second sub-pixel are alternatively arranged in the same column line. The third sub-pixel is arranged in two row lines in order to be adjacent to the first sub-pixel and the second sub-pixel.