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:
Oct. 06, 2026
Filed:
Oct. 19, 2022
Beijing Boe Technology Development Co., Ltd., Beijing, CN;
Boe Technology Group Co., Ltd., Beijing, CN;
BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD., Beijing, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
Abstract
A display substrate and a display device are provided. The display substrate includes a first insulating layer, a first conductive layer, a second insulating layer and a second conductive layer stacked in sequence. The first insulating layer includes a first depression structure; the first conductive layer includes a first conductive structure; the second conductive layer includes a second conductive structure which is in contact with a first side surface of the first conductive structure; the first side surface includes a protruding curved surface, at least a portion of which is covered by the second conductive structure; the first conductive structure includes a connection portion in the first depression structure and connected to the protruding curved surface; in a direction parallel to a surface of the base substrate, the protruding curved surface protrudes towards a middle of the first depression structure relative to the connection portion.