公开(公告)号：US20130175514A1

公开(公告)日：2013-07-11

申请号：US13729941

申请日：2012-12-28

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Kyul HAN ,  O-Hyun KWON ,  Dong-woo SHIN ,  Seul-Ong KIM ,  Byoung-Ki CHOI

IPC: H01L27/32

CPC classification number: H01L27/3213

Abstract: A display device includes a substrate and a pixel formed over the substrate. The pixel includes a red subpixel, a green subpixel, a deep green subpixel, and a blue subpixel. The configuration of the display device increases the luminous efficiency and life-span and realizes the high color purity.

Abstract translation: 显示装置包括衬底和形成在衬底上的像素。 像素包括红色子像素，绿色子像素，深绿色子像素和蓝色子像素。 显示装置的结构提高了发光效率和使用寿命，实现了高纯度。