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. 10, 2025
Filed:
Apr. 24, 2024
Hkc Corporation Limited, Shenzhen, CN;
Mancheng Zhou, Shenzhen, CN;
Haijiang Yuan, Shenzhen, CN;
HKC CORPORATION LIMITED, Shenzhen, CN;
Abstract
A liquid crystal display panel drive method including: determining a target pixel in a picture of a (k+1)-th frame according to a grayscale data of the (k+1)-th frame; acquiring a number difference between positive polarities and negative polarities in polarities of data drive signals of target pixels in a same row in the picture of the (k+1)-th frame; adjusting, a polarity of a data drive signal of a target pixel of the target row in the (k+1)-th frame data drive signal, and making an absolute value of the number difference corresponding to the target row to be less than or equal to the preset number; and driving the liquid crystal display panel to display the picture of the (k+1)-th frame based on the (k+1)-th frame data drive signal after being adjusted.