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:
May. 30, 2023
Filed:
May. 24, 2021
Beijing Boe Optoelectronics Technology Co., Ltd., Beijing, CN;
Boe Technology Group Co., Ltd., Beijing, CN;
Xiaoqiao Dong, Beijing, CN;
Rui Han, Beijing, CN;
Xiaoxia Wang, Beijing, CN;
Qi Qi, Beijing, CN;
Jie Yu, Beijing, CN;
Meng Li, Beijing, CN;
Yaoyao Wang, Beijing, CN;
Chunhua Wang, Beijing, CN;
Tielei Zhao, Beijing, CN;
Pengtao Li, Beijing, CN;
BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., Beijing, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
Abstract
A light emitting module and a driving method thereof, and a displaying device. The light emitting module includes: a light emitting base plate, wherein the light emitting base plate includes M rows and N columns of light emitting regions, and each of the light emitting regions includes a plurality of light emitting devices that are connected in series; and a driving assembly, wherein the driving assembly includes one or more driving chips, each of the driving chips includes a plurality of first leads and a plurality of second leads, each of the first leads is connected to the first terminal of a corresponding one instance of the light emitting regions, and each of the second leads is connected to the second terminal of a corresponding one instance of the light emitting regions; wherein a total quantity of the second leads in the driving assembly is integer multiples of N.