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. 10, 2024
Filed:
Aug. 05, 2021
Chengdu Boe Optoelectronics Technology Co., Ltd., Sichuan, CN;
Boe Technology Group Co., Ltd., Beijing, CN;
Kuo Sun, Beijing, CN;
Yue Long, Beijing, CN;
Yang Wang, Beijing, CN;
Zhenhua Zhang, Beijing, CN;
Xuan Pang, Beijing, CN;
Xiangdong Qin, Beijing, CN;
Beijing BOE Technology Development Co., Ltd., Beijing, CN;
CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., Sichuan, CN;
Abstract
A display panel has a first display region, a second display region, a first peripheral region and a second peripheral region. The first peripheral region is located outside the first display region, the second peripheral region is located outside the second display region, and a transmittance of the first display region is greater than a transmittance of the second display region. The display panel includes a substrate, light-emitting devices disposed on the substrate and located in the first display region, first pixel circuits disposed on the substrate and located in the first peripheral region, and a gating circuit disposed on the substrate and coupled to the light-emitting devices and the first pixel circuits. The gating circuit is configured to connect each first pixel circuit to at least two light-emitting devices in a time-division manner to drive the light-emitting devices connected to the first pixel circuit to emit light.