| abstract |
The present invention relates to a liquid crystal display device using a color filter having a specific liquid crystal composition and a specific pigment. The present invention provides a liquid crystal display device which prevents a decrease in voltage holding ratio (VHR) of a liquid crystal layer and an increase in ion density (ID), and solves problems such as whitening, misalignment, and residual image. The liquid crystal display device of the present invention is characterized in that the voltage holding ratio (VHR) of the liquid crystal layer is lowered, the ion density (ID) is increased, and display defects such as afterimages are suppressed, so that the IPS mode for active matrix driving is particularly The FFS mode liquid crystal display device is useful for liquid crystal display devices such as liquid crystal TVs, screens, mobile phones, and smart phones. |