DISPLAY DEVICE, METHOD OF LAYING OUT LIGHT EMITTING ELEMENTS, AND ELECTRONIC DEVICE

摘要

Disclosed herein is a display device in which light emitting elements of a plurality of colors including a light emitting element emitting blue light are formed in each pixel on a substrate on which a transistor is formed for each sub-pixel, and a plurality of pixels formed with sub-pixels of the plurality of colors as a unit are arranged in a form of a matrix, wherein relative positional relation between transistors of sub-pixels of respective light emission colors including blue light and a light emitting section of a light emitting element emitting the blue light is laid out such that distances between the transistors of the sub-pixels of the respective light emission colors including the blue light and the light emitting section of the light emitting element emitting the blue light are equal to each other for the respective colors.

主权项

1. A pixel arrangement of an organic light emitting display device with a plurality of repeatedly arranged sub-pixel groups, each of the sub-pixel groups comprising:
two first sub-pixels in i-th and (i+2)-th lines (i is a natural number); two second sub-pixels in (i+1)-th and (i+3)-th lines; and two third sub-pixels in the (i+1)-th and (i+3)-th lines, wherein the first sub-pixel in the (i+2)-th line is disposed between the second sub-pixel in the (i+1)-th line and the second sub-pixel in the (i+3)-th line, wherein the first sub-pixel in the (i+2)-th line is disposed between the third sub-pixel in the (i+1)-th line and the third sub-pixel in the (i+3)-th line, wherein the i-th and (i+2)-th line include only the first sub-pixels, wherein the first sub-pixel is at least two times longer than the second sub-pixel along a first direction, and wherein the second sub-pixels and the third sub-pixels are alternately arranged in a same line, the (i+1)-th and (i+3)-th line including only the first and second sub-pixels.