Active matrix substrate, touch-panel-equipped display device including same, and liquid crystal display device including same

Abstract

Provided is an active matrix substrate in which parasitic capacitance can be reduced and the display quality can be improved is provided, a touch-panel-equipped display device including the same, and a liquid crystal display device including the same. An active matrix substrateincludes a plurality of pixel electrodes; a plurality of counter electrodes provided so as to be opposed to the pixel electrodes, respectively, capacitors being formed between the counter electrodesand the pixel electrodes; a conductive layer provided on a side opposite to the counter electrodeswith respect to the pixel electrodes; a first insulating layer; and a second insulating layer. The first insulating layeris arranged between the pixel electrodesand the conductive layer, and the second insulating layeris arranged between the pixel electrodesand the counter electrodes. The conductive layer includes auxiliary capacitance electrode portionsthat are provided so as to be opposed to the pixel electrodes, respectively, and form capacitors between the same and the pixel electrodes, and the auxiliary capacitance electrode portionsand the other portions of the conductive layer than the auxiliary capacitance electrode portionsare positioned apart from each other.