Liquid crystal display device

A liquid crystal display device, comprising:

• a plurality of drain lines to which a video signal is input;
• a plurality of gate lines formed so as to cross the plurality of drain lines, to which a scanning signal is input;
• and
• pixels comprising:
• pixel electrodes formed in the same layer as a layer of the plurality of drain lines;
• and
• thin-film transistors connected to the plurality of gate lines and the plurality of drain lines, for feeding the video signal to the pixel electrodes in synchronization with the scanning signal,
• wherein the pixels are arranged in matrix along a direction in which the plurality of drain lines and the plurality of gate lines extend,
• wherein the plurality of gate lines include a first gate line and a second gate line for respectively outputting the scanning signals at two different scanning timings for each of scanning lines, and
• wherein a unit pixel for color display, constituted by three pixels corresponding to a red pixel, a green pixel, and a blue pixel arranged side by side, is formed in a region surrounded by the first gate line, the second gate line, and the plurality of drain lines, and the three pixels corresponding to the red pixel, the green pixel, and the blue pixel are arranged in matrix for the each unit pixel.