Organic LIGHT EMITTING display DEVICE AND METHOD OF FABRICATING THEREOF

• Main Authors: CHO YUN-JOO, LEE SANG-BIN
• Format: Patent
• Language: Chinese; English
• Published: 10.07.2020
• Subjects: ELECTRICITY

An organic light-emitting display device and a method of fabricating the same are provided. The organic light emitting display device according to an example comprises a substrate including a pixel region including a plurality of red-subpixels, a plurality of green-subpixels, and a plurality of blue-subpixels, and a dummy pixel region including a plurality of dummy subpixels; a plurality of firstbank layers disposed in the pixel region in a first direction and a second direction to define a plurality of subpixels; a plurality of second bank layers disposed on the first bank layers in the first direction in the pixel region to partition boundaries between a red-subpixel column, a green-subpixel column, and a blue-subpixel column; and an organic light-emitting element formed on each of thesubpixels; and wherein at least one dummy subpixel forms a first dispensing region onto which an organic light-emitting material is dispensed. 提供了一种发光显示装置及其制造方法。根据本发明的有机发光显示装置包括：基板，基板包括像素区域和虚拟像素区域，像素区域包括多个红色子像素、多个绿色子像素和多个蓝色子像素