Patent ID: 8164545
Filing Date: 2012-04-24
Classification: H01L

Abstract:
1. An organic electroluminescence display device, comprising: a substrate; a thin film transistor formed on the substrate, said thin film transistor including source and drain electrodes; a first insulating layer formed on the thin film transistor; a lower electrode electrically connected to one of the source and drain electrodes of the thin film transistor and disposed on the first insulating layer; an auxiliary power line formed on the same layer as the lower electrode and electrically connected to the upper electrode; a second insulating layer formed on an edge portion of the lower electrode and not formed on at least a portion of the auxiliary power line to form an opening that exposes a portion of the lower electrode; an organic film formed on the substrate and preserving an exposure of at least a portion of a side surface of the portion of the auxiliary power line; and an upper electrode formed on the substrate.