US Patent 7327427 Liquid crystal display device

In a liquid crystal display device, a counter electrode CT is arranged above and is overlapped to a drain line DL by way of an insulation layer, wherein a width of the counter electrode CT is set larger than a width of the drain line DL, and a recessed groove AL is formed between an end periphery of the counter electrode CT and the drain line DL along the extending direction of the counter electrode CT and the drain line DL.