Analysis of Generatig factors on flicker shift phenomenon in FFS-mode LCD

Abstract

We discuss the flicker shift phenomenon generated by several factors in FFS-mode LCD. We propose the method to compare measurement result with simulation result of flicker minimum and transmittance minimum DC offset voltage at each gray level. Although flicker minimum and DC minimum DC offset voltage vary depending on gray level, measurement result and simulation result show similar tendency. Through this method we separate separate flicker shift factors.