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. 28, 2025
Filed:
Mar. 04, 2022
Wuhan Boe Optoelectronics Technology Co., Ltd., Hubei, CN;
Boe Technology Group Co., Ltd., Beijing, CN;
Xiaoguang Yang, Beijing, CN;
Xiaoyu Huang, Beijing, CN;
Yang Hu, Beijing, CN;
Yuanhui Guo, Beijing, CN;
Wei Zhang, Beijing, CN;
Xia Shi, Beijing, CN;
Chuang Chen, Beijing, CN;
Jie Han, Beijing, CN;
Wuhan BOE Optoelectronics Technology Co., Ltd., Hubei, CN;
Beijing BOE Technology Development Co., Ltd., Beijing, CN;
Abstract
An array substrate () includes: a base plate; gate lines (), data lines (), and pixel units, all on the base plate, wherein each pixel unit includes a display electrode () having at least one electrode portion (), each electrode portion () includes a main chain electrode () and branch chain electrodes () all electrically connected to the main chain electrode (); and a black matrix layer () on a side of the pixel units distal to the base plate, wherein the black matrix layer () includes openings () and a light shielding portion (). On the base plate, an orthogonal projection of each opening () covers orthogonal projections of the branch chain electrodes () of one corresponding display electrode (), and an orthogonal projection of the light shielding portion () covers orthogonal projections of the gate lines (), the data lines () and the main chain electrode ().