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. 23, 2025
Filed:
Apr. 03, 2023
Chongqing Boe Display Technology Co., Ltd., Chongqing, CN;
Boe Technology Group Co., Ltd., Beijing, CN;
Tong Lv, Beijing, CN;
Dongyu Gao, Beijing, CN;
Xunfei Tong, Beijing, CN;
Han Nie, Beijing, CN;
Gen Zhao, Beijing, CN;
Yingxiong Deng, Beijing, CN;
Chengji Deng, Beijing, CN;
Liu He, Beijing, CN;
Jingwei Huang, Beijing, CN;
Jia Chen, Beijing, CN;
Xingzong Jiang, Beijing, CN;
Chunmei Yang, Beijing, CN;
Ling Du, Beijing, CN;
Chongqing BOE Display Technology Co., Ltd., Chongqing, CN;
Beijing BOE Technology Development Co., Ltd., Beijing, CN;
Abstract
A display device includes a substrate and a plurality of sub-pixels arranged in an array on the substrate, and each of the plurality of sub-pixels includes: a drive unit including a driving transistor and a storage capacitor that are electrically connected; light-emitting devices including a pixel opening region, an orthographic projection of the pixel opening region on the substrate and an orthographic projection of the driving transistor on the substrate are at least partially non overlapping, and the orthographic projection of the pixel opening region on the substrate and an orthographic projection of the storage capacitor on the substrate are at least partially non overlapping; wherein the display device is configured as that, after continuously displaying a white picture at room temperature for two hours, a temperature rise of a display surface of the display device is less than or equal to 15° C.