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:
Jan. 07, 2025
Filed:
Sep. 08, 2020
Applicant:
Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd., Guangdong, CN;
Inventor:
Zhijun Wan, Guangdong, CN;
Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H10K 50/86 (2023.01); H10K 59/122 (2023.01); H10K 59/38 (2023.01);
U.S. Cl.
CPC ...
H10K 50/865 (2023.02); H10K 59/122 (2023.02); H10K 59/38 (2023.02);
Abstract
An organic light-emitting diode (OLED) display panel and an electronic device are disclosed. The OLED display panel includes a display area having a light-emitting area and a non-light emitting area. The OLED display panel includes a cover. The cover includes a base layer, a color resist layer, a black matrix layer, a planarization layer, and a first optical compensation layer. The first optical compensation layer is located corresponding to the black matrix layer.