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:
Aug. 20, 2024
Filed:
Nov. 20, 2023
Hkc Corporation Limited, Shenzhen, CN;
Zhonglin Cao, Shenzhen, CN;
Baohong Kang, Shenzhen, CN;
HKC CORPORATION LIMITED, Shenzhen, CN;
Abstract
A line scanning unit, a line-scanning cascade circuit, and a driving method thereof are disclosed. The unit includes: an input module for pulling-up a voltage of a first node to be at high potential; an output module for receiving a first clock signal and outputting an output signal via a signal output terminal; a pull-down maintenance control module for pulling-up a voltage of a second node to be at high potential; a maintaining module for pulling-down voltages of the signal output terminal and the first node to be at low potential; a pull-down module for pulling-down the voltage of the second node to be at low potential; a first reset module for pulling-down the voltage of the first node to be at low potential; a second reset module for pulling-down the voltages of the first node, the second node, and the signal output terminal to be at low potential.