| 摘要 |
PURPOSE: A liquid crystal display device is provided to increase the sharpness of an image regardless of indoor or outdoor. CONSTITUTION: A lower plate(10) includes a pixel electrode which is emitted from a backlight module or reflects natural light that is connected to a switching device. An upper plate(20) including a color filter layer is separated from a lower plate and is opposite to a pixel electrode. A control module operates the pixel electrode by controlling the switching device based on the intensity of natural light. A liquid crystal layer(30) controls the pass of the light. A backlight module(40) is installed in the lower part of the lower plate. |
