Evaluation of Moving Images Displayed on Field Sequential LCD using V-FLC and H-V-FLC Mode

Abstract

We have fabricated FET driven Field Sequential Fullcolor LCDs using polymer stabilized FLCDs showing V-FLCD or H-V-FLCD. H-V-FLCD has no SA phase. On our FS-FC-LCD moving 8 color bars are displayed with the frame rate of 60Hz to 300Hz. The fabricated FS-FC-LCD is featured by high luminance and wide color gamut. Displayed patterns are taken with a CCD digital video camera whose shutter speed is variable (less than 1/60 sec). We evaluated the blurring properties of a moving color bar. It is shown that a moving bar displayed on the FS-FC-LCD is blurring free even its' speed is 15cm/s, contrary to this conventional a moving bar on a TN-LCD generate a heavy blurring tail when moving speed is 14.5cm/so.