Patent ID: 9626922
Date: 2017-04-18
CPC Classifications: G02F,G09G

Claim:
1. A driving method for a display device comprising a pixel array and a GOA circuit, wherein each row of the pixels is configured to correspond to two gate lines, the pixels located in odd columns are connected to one of the two gate lines, and the pixels located in even columns are connected to the other of the two gate lines, and the pixels on (2i+1) th column and pixels on 2(i+1) th column are configured to share one data line, where i is an integer equal to or larger than zero; the GOA circuit comprises at least two GOA units connected in cascade each being connected to adjacent N gate lines and configured to sequentially turn on the N gate lines connected thereto; the driving method comprising: dividing each image frame into N fields for display; during a period of each field, turning on one gate line by each GOA unit under a control of a corresponding clock signal; during each field period, maintaining polarities of voltages outputted from all of the data lines identical; wherein polarities of voltages outputted from data lines during a (4S+1) polarities of voltages outputted from data lines during the (4S+2) polarities of voltages outputted from data lines during the (4S+3) wherein, S is an integer equal to or larger than zero, and value of (4S+4) is less than or equal to N; and N represents the number of clock signals imported to the GOA circuit, and is a multiple of 4.