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:
Sep. 26, 2023
Filed:
Aug. 10, 2021
Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd., Shenzhen, CN;
Bin Liu, Shenzhen, CN;
Abstract
A pixel circuit and a display panel are disclosed. The pixel circuit includes a first and a second power supply lines, a light-emitting element, a driving TFT, a storage capacitor, a writing TFT, a first, a second, and a third compensation TFTs. The storage capacitor is electrically connected to the driving TFT, the writing TFT is electrically connected to the driving TFT, the first compensation TFT is electrically connected to the driving TFT, the storage capacitor, and the driving TFT, the second compensation TFT is electrically connected to the storage capacitor and the first compensation TFT, the third compensation TFT is electrically connected to the storage capacitor, and the third compensation TFT is electrically connected to the light-emitting element.