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:
Oct. 17, 2023
Filed:
Oct. 25, 2019
Hefei Xinsheng Optoelectronics Technology Co., Ltd., Anhui, CN;
Boe Technology Group Co., Ltd., Beijing, CN;
Lixin Zhu, Beijing, CN;
Chunyang Nie, Beijing, CN;
Hefei Xinsheng Optoelectronics Technology Co., Ltd., Anhui, CN;
BOE Technology Group Co., Ltd., Beijing, CN;
Abstract
A driving control circuit, a driving control method, and a display device are disclosed. The driving control circuit includes an input terminal, a power-down time acquisition circuit, an output terminal, and a switch circuit. The input terminal is configured to receive an input voltage; the power-down time acquisition circuit is configured to detect a power-down time period required for the input voltage to decrease to a lowest voltage, the power-down time period is used to generate a switch control signal; the output terminal is configured to output a voltage; and the switch circuit is configured to receive the input voltage and determine, according to the switch control signal, whether to be turned on to transmit the input voltage to the output terminal for output.