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. 27, 2020
Filed:
May. 24, 2018
Chengdu Boe Optoelectronics Technology Co., Ltd., Sichuan, CN;
Boe Technology Group Co., Ltd., Beijing, CN;
Haoyuan Fan, Beijing, CN;
CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., Sichuan, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
Abstract
A display panel and a display device, the display panel comprising: a substrate (); a signal lead-out wire () arranged on the substrate, at least one end of the signal lead-out wire being exposed, the material of the signal lead-out wire comprising a metal, the signal lead-out wire being provided with a disconnected area (A); a heavily doped semiconductor material conductive portion () connecting the signal lead-out wire at the disconnected area. The present invention prevents poor display panel displaying caused by corrosion of exposed ends of signal lead-out wires.