VIEWING ANGLE CONTROLLABLE LIQUID CRYSTAL DISPLAY DEVICE USING ONE PANEL

摘要

PURPOSE: A viewing angle control LCD using a single panel of an FFS mode is provided to control view angle of the LCD using single panel to wide-viewing angle and narrow visual field angle according to the use of a user without the reduction of the aperture ratio. CONSTITUTION: An upper plate(2) is located under an upper polarizing plate(1). A second common electrode(3) is located under the upper substrate. A vertical alignment layer locates under the second common electrode. A hybrid liquid crystal layer(4) locates under the vertical alignment layer. The top of the hybrid liquid crystal layer is perpendicularly aligned and aligns the lower part of the hybrid liquid crystal layer. The horizontal alignment layer locates under the hybrid liquid crystal layer.