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:
Sep. 19, 2023
Filed:
Oct. 30, 2020
Applicant:
Tcl China Star Optoelectronics Technology Co., Ltd., Guangdong, CN;
Inventor:
Hui Huang, Guangdong, CN;
Assignee:
TCL China Star Optoelectronics Technology Co., Ltd., Guangdong, CN;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H10K 59/122 (2023.01); H10K 71/00 (2023.01); C09D 7/40 (2018.01); C08K 3/08 (2006.01); C09D 141/00 (2006.01); C09D 181/08 (2006.01); H10K 71/13 (2023.01); B82Y 30/00 (2011.01); B82Y 40/00 (2011.01); H10K 59/12 (2023.01); H10K 102/00 (2023.01);
U.S. Cl.
CPC ...
H10K 59/122 (2023.02); C08K 3/08 (2013.01); C09D 7/67 (2018.01); C09D 141/00 (2013.01); C09D 181/08 (2013.01); H10K 71/00 (2023.02); H10K 71/135 (2023.02); B82Y 30/00 (2013.01); B82Y 40/00 (2013.01); C08K 2003/0806 (2013.01); C08K 2003/0831 (2013.01); C08K 2201/001 (2013.01); H10K 59/1201 (2023.02); H10K 2102/331 (2023.02);
Abstract
A display device and a manufacturing method of the display device are provided. The display device includes a substrate; a pixel definition layer disposed on the substrate and having a plurality of pixel openings; a surface-active nanolayer disposed on a surface of the substrate and on a surface extending to the pixel definition layer, wherein the surface-active nanolayer covers a plurality of nanoparticles; and a light-emitting layer disposed in the plurality of pixel openings.