基于重压法的Touch Mura形变过程模拟

Simulation of Deformation Process by Weight-Pressing Method

拍击位移量是液晶面板出现Touch Mura的根本原因,但因为玻璃基板的形变能够迅速回复,瞬时位移量难以检测。文章通过重压法模拟了拍击位移过程,发现随着液晶量的增加,最大位移量也增加,但同时回复能力大大增强,使得最终位移量反而变小。

Touch shift caused the Touch Mura of LCD panels.But the maximum shift distance was difficult to measure because the glasses would recover quickly.This paper reports one method to simulate the touch shift process of touch with weight-pressing method.It was found that the maximum shift distance raised with the increase of LC amount and the recovering ability was also developed greatly at the same time.