Patent ID: 7626194

Claim:
An active matrix organic electro luminescence display panel device comprising: a substrate; at least one low refractive thin film formed directly on the substrate; an organic electro luminescence diode formed on the low refractive thin film to selectively emit light; a switching device formed on the low refractive thin film for selectively driving the organic electro luminescence diode; and a capacitor for sustaining a light emission of the organic electro luminescence diode, wherein the organic electro luminescence diode includes: a first electrode formed of transparent conductive material on the low refractive thin film and connected to the switching device; an organic light emission layer including an organic luminous material on the first electrode; and a second electrode including a metal material to cover the organic light emission layer, the switching device, and the capacitor, and wherein the switching device includes: a buffer layer formed on the substrate; a semiconductor layer formed at a predetermined area on the buffer layer; a gate insulating film and a gate electrode sequentially deposited on the semiconductor layer; a drain electrode connected to the semiconductor layer and connected to the first electrode of the organic electro luminescence diode; and a source electrode connected to the semiconductor layer and connected to the capacitor.