LIQUID CRYSTAL DISPLAY DEVICE AND A DRIVING METHOD THEREOF CAPABLE OF MAKING AN LCD BE THIN BY EMBEDDING A TOUCH SENSOR

摘要

PURPOSE: A liquid crystal display device and a driving method thereof are provided to make a liquid crystal display device be thin by embedding a touch sensor.;CONSTITUTION: A liquid crystal layer is arranged between an upper and a lower part substrates. An image pixel includes a pixel electrode(130) and a common electrode(132) for applying a horizontal electric field to each pixel area. A pixel TFT drives the pixel electrode which is connected to a gate line and a data line. A common thin film transistor drives the common electrode which is connected to the gate line and the common line.;COPYRIGHT KIPO 2012