Patent ID: 9741973
Date: 2017-08-22
CPC Classifications: H01L

Claim:
1. A display device, comprising: a substrate that includes a first light emitting area and a second light emitting area; a first pixel electrode on the first light emitting area of the substrate; a second pixel electrode on the second light emitting area of the substrate; a pixel defining film covering edges of the first pixel electrode and the second pixel electrode and including an aperture that exposes the first pixel electrode and the second pixel electrode; a first organic layer on the first pixel electrode, the organic layer including a first light emitting layer; a first counter electrode on the first organic layer; an auxiliary layer on the first counter electrode at the first light emitting area of the substrate; a second organic layer on the second pixel electrode, the second organic layer including a second light emitting layer; a second counter electrode on the second organic layer; an upper reflective layer on the second counter electrode at the second light emitting area of the substrate, wherein the second light emitting layer fully overlaps the upper reflective layer within the aperture in plan view, wherein the auxiliary layer includes a first portion overlapping the first light emitting layer and a second portion not overlapping the first light emitting layer, wherein the first portion of the auxiliary layer is connected to the second portion of the auxiliary layer, and wherein a side edge of the auxiliary layer is connected to a side edge of the upper reflective layer.