Patent ID: 9360978
Filing Date: 2016-06-07
CPC Classification: G06F

Claim Text:
1. A touch screen display device, comprising: a plurality of pixels; and a plurality of touch sensing units, each touch sensing unit including a sensing transistor; a first touch electrode between a gate electrode and a semiconductor layer of the sensing transistor; a second touch electrode spaced from the first touch electrode; and a coupling portion to couple the first and second touch electrodes, wherein: each of the pixels includes an organic light emitting diode, the first touch electrode is in a layer that extends between the gate electrode of the sensing transistor and the semiconductor layer of the sensing transistor and that extends between a gate electrode of a transistor in at least one of the pixels and a semiconductor layer of the transistor in at least one of the pixels, and the second touch electrode is substantially coplanar with an electrode of the organic light emitting diode in at least one of the pixels.