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:
Mar. 16, 2021
Filed:
Jan. 02, 2019
Chengdu Boe Optoelectronics Technology Co., Ltd., Chengdu, CN;
Boe Technology Group Co., Ltd., Beijing, CN;
Taoran Zhang, Beijing, CN;
Zailong Mo, Beijing, CN;
Da Zhou, Beijing, CN;
Ke Dai, Beijing, CN;
Yiyang Zhang, Beijing, CN;
Chengdu BOE Optoelectronics Technology Co., Ltd., Chengdu, CN;
BOE Technology Group Co., Ltd., Beijing, CN;
Abstract
The present disclosure discloses a pixel compensation circuit, a driving method, an electroluminescent display panel and a display device. Due to the interaction of a data writing circuit, a voltage input circuit, a discharge control circuit, a storage circuit, a conduction control circuit and a driving circuit, the compensation for a threshold voltage of the driving circuit and IR Drop of a first power signal may be realized by a simple structure and a simple time sequence.