Patent ID: 8599149

Claim:
An organic light emitting diode (OLED) display comprising: a plurality of subpixels on one surface of a first substrate; a second substrate attached to the first substrate; a shield electrode directly on one surface of the second substrate that does not face the subpixels, the shield electrode being connected to a low potential voltage source; a touch screen panel directly on the shield electrode; a first printed circuit board (PCB) attached to the one surface of the first substrate, the first PCB receiving a driving signal driving the subpixels from a driving device; a second PCB attached to the one surface of the second substrate, the second PCB transmitting a sensing signal generated by the touch screen panel to an external device; a polarizing plate on the touch screen panel; and a cover window on the polarizing plate, wherein the polarizing plate and the cover window are attached to each other using an adhesive surrounding an air layer, so that the air layer is formed between the polarizing plate and the cover window and the cover window is the most outside layer.