Patent ID: 7626204

Claim:
An organic light emitting display (OLED) comprising: a thin film transistor (TFT) on a substrate and having a gate electrode and source and drain electrodes; a pixel electrode on a planarization layer having a via contact hole over the substrate, connected to one of the source and drain electrodes through the via contact hole, and having a pixel electrode surface extending to a planarization surface of the planarization layer, said pixel electrode surface of the pixel electrode and said planarization surface of the planarization layer inclining down and away from at least two sides of the via contact hole; a pixel defining layer pattern for defining an emission region of the pixel electrode over the substrate; an organic layer on the emission region of the pixel electrode, and having at least an emission layer; and an opposite electrode over the substrate, wherein said pixel electrode surface is at an edge of the pixel electrode, and is flush and co-planar with said planarization surface.