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:
Jul. 23, 2024
Filed:
Dec. 21, 2021
Applicant:
Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd., Hubei, CN;
Inventor:
Jiajia Sun, Hubei, CN;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 51/50 (2006.01); H10K 50/84 (2023.01); H10K 50/858 (2023.01);
U.S. Cl.
CPC ...
H10K 50/858 (2023.02); H10K 50/84 (2023.02);
Abstract
A display panel includes a display area and a non-display area disposed on at least one side of the display area, and further includes an array substrate, a first optical structure layer, and a second optical structure. The first optical structure layer is provided with a plurality of pixel openings, grooves, and dams. The dams and the grooves intersect with an edge of the non-display area at an included angle, and the included angle is 80° to 100°.