US Patent 9239501 Liquid crystal display device

A liquid crystal display (LCD) device is provided. The LCD device includes a substrate having at least one pixel region defined by a pair of gate lines extending in a first direction and a pair of data lines extending in a second direction. A first insulating layer is disposed on the substrate corresponding to the pixel region. A first common electrode is disposed on the first insulating layer. A pixel electrode pattern is disposed above the first common electrode. A second insulating layer is interposed between the first common electrode and the pixel electrode pattern. A pair of second common electrodes is formed on the second insulating layer and corresponds to the pair of data lines.