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:
Jul. 13, 2021
Filed:
Jun. 01, 2017
Boe Technology Group Co., Ltd., Beijing, CN;
Chunjing Hu, Beijing, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
Abstract
The present application discloses an array substrate having a subpixel region and an inter-subpixel region. The array substrate includes a base substrate; a thin film transistor on the base substrate and including a drain electrode; a passivation layer on a side of the thin film transistor distal to the base substrate; a pixel electrode layer on a side of the passivation layer distal to the base substrate; a pixel definition layer in the inter-subpixel region; and an organic light emitting layer in the subpixel region on a side of the pixel electrode layer distal to the passivation layer. The array substrate includes a via extending through the passivation layer. The pixel electrode layer is electrically connected to the drain electrode of the thin film transistor through the via. The via is in the subpixel region.