Patent ID: 9098136
Filing Date: 2015-08-04
Classification: G06F,H01L

Abstract:
1. An organic light emitting diode (OLED) display device comprising: a substrate comprising a major surface; a plurality of pixel units formed over the substrate, each pixel unit comprising a plurality of sub-pixels; and a non-pixel unit surrounded by four of the plurality of pixel units when viewed in a direction perpendicular to the major surface, wherein the plurality of sub-pixels in each pixel unit form an octagonal shape when viewed in the direction, wherein the plurality of sub-pixels in each pixel unit comprise a first sub-pixel configured to emit light having a first color, a second sub-pixel configured to emit light having a second color which is different from the first color, and a third sub-pixel configured to emit light having a third color which is different from the first and second colors, wherein the second sub-pixel is interposed between the first and third sub-pixels when viewed in the direction, wherein one edge of the first sub-pixel of each pixel unit opposes one edge of the third sub-pixel of an immediately neighboring pixel unit.