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:
Apr. 09, 2024
Filed:
Mar. 02, 2020
Applicants:
Chengdu Boe Optoelectronics Technology Co., Ltd., Sichuan, CN;
Boe Technology Group Co., Ltd., Beijing, CN;
Inventors:
Jiangrong Xie, Beijing, CN;
Chao Kong, Beijing, CN;
Kening Zheng, Beijing, CN;
Yamin Yang, Beijing, CN;
Han Nie, Beijing, CN;
Assignees:
CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., Sichuan, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10K 50/84 (2023.01); H10K 50/844 (2023.01); H10K 50/86 (2023.01); H10K 59/12 (2023.01); H10K 59/40 (2023.01); H10K 77/10 (2023.01); G02F 1/1333 (2006.01); G02F 1/1335 (2006.01); G06F 1/16 (2006.01); G09F 9/30 (2006.01); H01L 27/146 (2006.01); H10K 50/80 (2023.01); H10K 50/842 (2023.01); H10K 59/126 (2023.01); H10K 102/00 (2023.01);
U.S. Cl.
CPC ...
H10K 50/86 (2023.02); H10K 50/844 (2023.02); H10K 50/865 (2023.02); H10K 59/12 (2023.02); H10K 59/40 (2023.02); H10K 77/10 (2023.02); G02F 1/133305 (2013.01); G02F 1/133331 (2021.01); G02F 1/133528 (2013.01); G06F 1/1641 (2013.01); G06F 1/1652 (2013.01); G09F 9/301 (2013.01); G09G 2380/02 (2013.01); H01L 27/14678 (2013.01); H10K 50/8426 (2023.02); H10K 50/868 (2023.02); H10K 59/126 (2023.02); H10K 77/111 (2023.02); H10K 2102/311 (2023.02); H10K 2102/351 (2023.02);
Abstract
The OLED display includes a flat display area and an edge curved-surface display area; wherein the edge curved-surface display area is provided with an optical film layer, and the optical film layer is configured to reduce a light intensity of emergent light with a preset color in the edge curved-surface display area.