| abstract |
The present invention relates to a liquid crystal display device using a color filter using a specific chiral liquid crystal-containing material and a specific dye and / or pigment. The present invention provides a liquid crystal display device that prevents a decrease in voltage holding ratio (VHR) of a liquid crystal layer and solves display defects such as white spots, alignment unevenness, and burn-in. Since the liquid crystal display device of the present invention has the characteristics of preventing the voltage holding ratio (VHR) of the liquid crystal layer from being lowered and suppressing the occurrence of display defects such as burn-in, the IPS mode for active matrix driving and the FFS mode are particularly preferred. It is useful for liquid crystal display devices such as home appliances, automobiles, production equipment, measuring / analyzing equipment, and communication equipment. |