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. 30, 2025
Filed:
Jun. 08, 2021
Beijing Boe Technology Development Co., Ltd., Beijing, CN;
Boe Technology Group Co., Ltd., Beijing, CN;
Dacheng Zhang, Beijing, CN;
Chen Xu, Beijing, CN;
BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD., Beijing, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
Abstract
A display substrate and a display apparatus are provided. The display substrate includes a first conductive structure including a first surface and a third surface that are opposite and a second surface and a fourth surface that are opposite. The first surface and the second surface respectively have different angles with a plate surface of the base substrate. The first surface and the second surface are respectively provided with a first surface microstructure and a second surface microstructure; the first cross section has a first orthogonal projection on the third surface, and a length of the first orthogonal projection is less than a length of the first surface microstructure in the first cross section; the second cross section has a second orthogonal projection on the fourth surface, and a length of the second orthogonal projection is less than a length of the second surface microstructure in the second cross section.