Invention Application
- Patent Title: ORGANIC LIGHT EMITTING DIODE, MANUFACTURING METHOD THEREOF, AND ORGANIC LIGHT EMITTING DISPLAY DEVICE HAVING ORGANIC LIGHT EMITTING DIODE
- Patent Title (中): 有机发光二极管,其制造方法及有机发光二极管有机发光显示装置
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Application No.: US14996624Application Date: 2016-01-15
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Publication No.: US20170012238A1Publication Date: 2017-01-12
- Inventor: Joon Gu LEE , Jae Ik KIM , Yeon Hwa LEE
- Applicant: SAMSUNG DISPLAY CO., LTD.
- Priority: KR10-2015-0096639 20150707
- Main IPC: H01L51/52
- IPC: H01L51/52 ; H01L27/32

Abstract:
An organic light emitting diode, a method for manufacturing an organic light emitting diode, and an organic light emitting diode display, the OLED including a substrate; a first electrode on the substrate, the first electrode including a sequentially stacked conductive layer and transparent protective layer; a hole transfer layer on a surface of the transparent protective layer; an organic emitting layer on the hole transfer layer, the organic emitting layer emitting light having a specific color; a common layer on the organic emitting layer; and a second electrode on the common layer.
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