Polarity inversion driving method for liquid crystal display panel, driving apparatus and display device

Abstract

The present disclosure relates to a technical field of liquid crystal display, and particularly, to a polarity inversion driving method for a liquid crystal display panel, a driving apparatus and a display device. In the method, each of frames is divided into M polarity arrangement units in a same way, and every 2×M×N frames form one inversion driving period; in each of half inversion driving periods, there exists x, 0<x<=M×N, so that between the x-th frame and the (x+1)-th frame, except that polarities of first polarity arrangement units are same, polarities of all polarity arrangement units are opposite; for any m, 0<=m<M, between the (x+m×N)-th frame and the (x+m×N+1)-th frame, except that polarities of (m+1)-th polarity arrangement units are same, polarities of all polarity arrangement units are opposite; the polarity of each of the other frames is opposite to that of a frame adjacent thereto; in two of the half inversion driving periods adjacent to each other, the polarities of corresponding frames are opposite; in each of the polarity inversion driving periods, the overall polarity of each of the sub-pixels will not be deflected to a certain polarity, and a issue in which liquid crystal polarization or image sticking occurs in the liquid crystal at time of polarity inversion driving is avoided.

Dependencies are inferred from the claim text.