公开(公告)号：US20180315956A1

公开(公告)日：2018-11-01

申请号：US15572540

申请日：2017-06-09

Applicant: WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.

Inventor： Jiangjiang JIN ,  Bokun SU ,  Hsiang-Iun HSU

IPC: H01L51/52 ,  H01L51/00 ,  H01L51/56 ,  H01L27/32

CPC classification number: H01L51/5253 ,  H01L27/3244 ,  H01L51/0097 ,  H01L51/56 ,  H01L2227/323 ,  H01L2251/5338

Abstract: A flexible organic light emitting diode display and a manufacturing method are provided. The method includes steps of forming an active array layer and an organic light emitting display layer sequentially on a flexible substrate, forming a protective layer on the organic light emitting display layer, forming an organic layer on the protective layer, wherein a cross section of the organic layer is trapezoidal, and forming an inorganic layer on the organic layer.