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:
Dec. 09, 2025
Filed:
Oct. 22, 2021
Chengdu Boe Optoelectronics Technology Co., Ltd., Sichuan, CN;
Boe Technology Group Co., Ltd., Beijing, CN;
CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., Sichuan, CN;
BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD., Beijing, CN;
Abstract
The present disclosure provides a display panel and a display device. The display panel includes: a functional circuit region and a bonding region on a side of the functional circuit region; wherein the bonding region includes a substrate, a first conductive pattern on a first surface of the substrate, and a first insulating layer; wherein the first conductive pattern includes a first portion and a second portion; the distance between the top surface of the first portion and the first surface is greater than the distance between the top surface of the second portion and the first surface; the first insulating layer exposes the first portion and a boundary of the first insulating layer penetrates the second portion.