Field Sequential Full color LCD using H-V FLC mode

Abstract

A field sequential fullcolor (FS-FC) LCD has been successfully fabricated taking advantages of half-V switching nature of FLCD adopted in this research and its' fast response, and further by using developed RGB LEDs as a modulated backlight. Special FLC materials, which have no SmA phase, exhibit half-V switching. These devices are called H-V-FLCDs. We measured the performance of the FS-FC-LCD and it is shown that the display exhibits high luminance, wide color gamut, and also blurring free nature of moving bars. This performance may be brought about by the fast response of our H-V- FLCD and the same time, by the impulsive nature of FS-FC-LCD system.