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. 24, 2022
Filed:
Sep. 17, 2019
Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd, Shenzhen, CN;
Chenglei Nie, Shenzhen, CN;
Other;
Abstract
A pixel driving circuit and a display device are provided. The pixel driving circuit includes an addressing transistor, a driving transistor, a storage capacitor, and a plurality of pixel units connected in parallel. The pixel unit includes a digital signal controller. The digital signal controller is series connected to lighting units. The gate of the addressing transistor receives a scan signal, the digital signal controller provides a digital signal, the scan signal and the digital signal makes the lighting units periodically generate lights such that a predetermined frame is displayed.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile