| 摘要 |
A technical task of the present invention is to provide a liquid crystal display device which improves lateral visibility approximately to front visibility, enables accurate gradation representation in a low gradation region, prevents brightness from deteriorating compared to an applied driving voltage, and prevents an aperture ratio from decreasing and a level of a pixel voltage from changing by two pieces of signal wiring for input of signals having different polarities. The liquid crystal display device according to an embodiment of the present invention comprises: a first substrate; a gate line, a data line, and first and second reference voltage lines which are disposed on the first substrate, wherein the first and second reference voltage lines apply first and second reference voltages having different polarities; a pixel electrode which is disposed in one pixel region, and includes first and second sub-pixel electrodes; a second substrate which faces the first substrate; and a common electrode which is disposed on the second substrate, and has a cut portion. The first and second reference voltage lines include first and second connection portions extending in parallel with the data lines. The first and second connection portions overlap the cut portions of the common electrode. |
