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. 23, 2021
Filed:
May. 03, 2018
Beijing Boe Optoelectronics Technology Co., Ltd., Beijing, CN;
Boe Technology Group Co., Ltd., Beijing, CN;
Weixiong Chen, Beijing, CN;
Bin Li, Beijing, CN;
Xin Li, Beijing, CN;
Huiying Li, Beijing, CN;
Yong Song, Beijing, CN;
BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., Beijing, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
Abstract
There is provided a display substrate, a method of manufacturing a display substrate, and a display device. The display substrate includes a base substrate, a conductive layer on the base substrate, and a protective layer on the conductive layer. The protective layer includes a plurality of fillers disposed in one layer. The filler includes an outer wall and a plurality of nanoscale filling particles enclosed by the outer wall.