The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 25, 2020
Filed:
May. 18, 2018
Boe Technology Group Co., Ltd., Beijing, CN;
Hefei Xinsheng Optoelectronics Technology Co., Ltd., Hefei, Anhui, CN;
Xinxin Wang, Beijing, CN;
Wenbin Jia, Beijing, CN;
Yue Hu, Beijing, CN;
Lifang Song, Beijing, CN;
Zhijie Ye, Beijing, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD., Hefei, Anhui, CN;
Abstract
The present disclosure relates to an OLED panel, manufacturing method thereof, and a display device. The method for manufacturing an OLED panel comprises: forming an auxiliary electrode layer on a substrate, and forming a morphological transformation layer on the auxiliary electrode layer; forming an organic functional layer, wherein the organic functional layer covers the morphological transformation layer; removing the morphological transformation layer and a part of the organic functional layer corresponding to the morphological transformation layer from the auxiliary electrode layer; and forming a cathode layer on the organic functional layer and the auxiliary electrode layer.