Patent ID: 8710508
Filing Date: 2014-04-29
Classification: H01L,Y02E,Y02P

Abstract:
1. An organic light emitting diode display device comprising: a substrate; thin film transistors disposed on the substrate, each of the thin film transistors comprising a semiconductor layer, a source electrode, a drain electrode, a gate insulating layer, and a gate electrode; an insulating layer disposed on the thin film transistors; first lower electrodes disposed on the insulating layer, the first lower electrodes being electrically connected to the source electrodes or the drain electrodes of the thin film transistors; an auxiliary lower electrode disposed on the insulating layer between the first lower electrodes, and spaced apart from the first lower electrodes; a first organic layer disposed on each of the first lower electrodes, the first organic layer comprising a first emission layer; a second organic layer disposed on the auxiliary lower electrode, the second organic layer comprising a second emission layer; and an upper electrode disposed on the first organic layer and the second organic layer.