Patent ID: 8188475
Filing Date: 2012-05-29
Classification: H01L

Abstract:
1. An organic electroluminescent device, comprising: a first substrate including a plurality of pixel regions; a thin film transistor on the first substrate and in each pixel region; a second substrate facing the first substrate; an organic electroluminescent diode on the second substrate and connected to the thin film transistor, wherein the organic electroluminescent diode includes a first electrode on the second substrate, an organic emitting layer on the first electrode, and a second electrode on the organic emitting layer; a seal pattern at edges of the first and second substrates; an adhesive layer including a plurality of conductive balls, an inner space defined by the first substrate, the second substrate and the seal pattern filled with the adhesive layer; a connection electrode on the first substrate and electrically connected to the thin film transistor; and a connection pattern on the first electrode and under the organic emitting layer, wherein the second electrode over the connection pattern contacts the connection electrode.