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:
Jun. 24, 2025
Filed:
Apr. 28, 2023
Chengdu Boe Optoelectronics Technology Co., Ltd., Sichuan, CN;
Boe Technology Group Co., Ltd., Beijing, CN;
Beijing Boe Technology Development Co., Ltd., Beijing, CN;
Chengdu BOE Optoelectronics Technology Co., Ltd., Sichuan, CN;
BOE Technology Group Co., Ltd., Beijing, CN;
Beijing BOE Technology Development Co., Ltd., Beijing, CN;
Abstract
A display driving circuit, a method for driving a display panel, and a display device are provided, relating to display technologies. The display driving circuit includes a first display driving circuit, a second display driving circuit, a power circuit and a TCON circuit. The first display driving circuit is configured to send a first control signal to the second display driving circuit in response to that a level of the first power signal sent by the power circuit reaches a second level, and send a second control signal to the second display driving circuit in response to that a level of the communication indication signal sent by the TCON circuit reaches a fourth level; the second display driving circuit is configured to: turn off the plurality of pixels in response to the first control signal, and drive the plurality of pixels in response to the second control signal in the state of completing initialization.