Organic light-emitting display apparatus and method of manufacturing the same

A method of manufacturing an organic light-emitting display apparatus comprising a plurality of pixels each comprising a light emission area from which visible rays are emitted and a transmission area through which external light is transmitted, the method comprising:

• forming a plurality of pixel circuit portions on a surface of a substrate to respectively correspond to the plurality of pixels;
• forming a first electrode in a light emission area of each of the plurality of pixels, the first electrode being electrically connected to a corresponding one of the pixel circuit portions;
• forming an intermediate layer, comprising an organic emissive layer, on the first electrode;
• forming a second electrode on the intermediate layer;
• forming a first capping layer on the second electrode corresponding to the light emission area;
• and
• forming a second capping layer on the second electrode corresponding to the transmission area,
• wherein the first capping layer is formed to extend from one pixel of the plurality of pixels to another pixel of the plurality of pixels, and the second capping layer is formed to extend from one pixel of the plurality of pixels to another pixel of the plurality of pixels.

An organic light-emitting display apparatus comprising:

• a substrate;
• a plurality of pixels on the substrate, each of the plurality of pixels having a light emission area configured to emit visible rays and a transmission area configured to transmit external light therethrough;
• a pixel circuit portion corresponding to the plurality of pixels;
• a first electrode in each light emission area, the first electrode being electrically connected to the pixel circuit portion;
• an intermediate layer on the first electrode and comprising an organic emissive layer;
• a second electrode on the intermediate layer;
• a first capping layer on the second electrode corresponding to the light emission area;
• and
• a second capping layer on the second electrode corresponding to the transmission area,
• wherein the first capping layer is thicker than the second capping layer.

An organic light-emitting display apparatus comprising:

• a substrate;
• a plurality of pixels on the substrate, each of the plurality of pixels having a light emission area configured to emit visible rays and a transmission area configured to transmit external light therethrough;
• a pixel circuit portion corresponding to the plurality of pixels;
• a first electrode in each light emission area, the first electrode being electrically connected to the pixel circuit portion;
• an intermediate layer on the first electrode and comprising an organic emissive layer;
• a second electrode on the intermediate layer;
• a first capping layer on the second electrode corresponding to the light emission area;
• and
• a second capping layer corresponding to the transmission area,
• wherein the first capping layer extends from one pixel of the plurality of pixels to another pixel of the plurality of pixels,
• and the second capping layer extends from one pixel of the plurality of pixels to another pixel of the plurality of pixels.