DISPLAY DEVICE, METHOD FOR DRIVING DISPLAY DEVICE AND METHOD FOR MINIMIZING AFTERIMAGE OF DISPLAY DEVICE

• Main Authors: JEONG, KANG SEOB, KWON, SUN YOUNG, PARK, JOON-HYUNG, LEE, KYUNG HEE, KIM, MIN-HEE, TAK, KYUNG SEON, BAE, JI HONG, OH, KEUN CHAN, SON, JONG HO
• Format: Patent
• Language: Chinese; English
• Published: 06.07.2016
• Subjects: ADVERTISING; ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION; CRYPTOGRAPHY; DISPLAY; EDUCATION; PHYSICS; SEALS

The invention provides a display device, a method for driving the display device and a method for minimizing an afterimage of the display device. The display device including: a liquid crystal panel assembly including pixels; a data driver applying a data voltage to lines which is connected to the pixels; and a common voltage generator providing voltage to the liquid crystal panel assembly, in which the voltage is an optimal voltage for a maximum grayscale at which a flicker is minimized while a maximum grayscale is applied to the pixels, the data driver applies the data voltage with the minimum grayscale to the data lines so that a negative data voltage with a minimum grayscale is higher than the common voltage by a first voltage level or more, and each of the pixels includes a first subpixel and a second subpixel, and when the data voltage is applied to the pixel, a pixel voltage of the first subpixel and a pixel voltage of the second subpixel are different. 提供了种显示装置、驱动其的方法以及使其的余像最小化的方法。所述显示装置包括：液晶面板组件，包括像素