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. 27, 2024
Filed:
Jan. 03, 2023
Chongqing Boe Optoelectronics Technology Co., Ltd., Chongqing, CN;
Boe Technology Group Co., Ltd., Beijing, CN;
CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., Chongqing, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
Abstract
Embodiments of the present disclosure provides an array substrate and a manufacturing method thereof, a display panel. The array substrate includes: a base (); a pixel electrode () and a thin film transistor disposed on the base (); a passivation layer () covering the thin film transistor and the pixel electrode (), the passivation layer () being provided with a transferring through hole (K, K) that simultaneously exposes the pixel electrode () and a drain electrode () or a source electrode () of the thin film transistor; a connection electrode () disposed on the passivation layer () and at the transferring through hole (K, K), the connection electrode () connected with the pixel electrode (), and the drain electrode () or the source electrode () through the transferring through hole (K, K). The present disclosure realizes a connection between the drain electrode () or the source electrode () and the pixel electrode () by using one transferring through hole (K, K), which effectively reduces the number of through holes, increases an aperture ratio of the display panel, improves product quality and yield.