Patent ID: 7164230

Claim:
A dual panel-type organic electroluminescent device, comprising: first and second substrates spaced apart from each other; a gate line, a data line, and a power line formed over the first substrate; a switching thin film transistor connected to the gate and data lines; a driving thin film transistor connected to the power line and the switching thin film transistor, the driving thin film transistor including a driving semiconductor layer, a driving source, a driving drain, a first driving gate underneath the driving semiconductor layer, and a second driving gate above the driving semiconductor; an electrical connector over the first substrate, the electrical connector including a connection electrode layer connected to the driving thin film transistor; first and second thin film transistor connectors connecting the switching thin film transistor to the driving thin film transistor; and an organic electroluminescent diode on the second substrate, the organic electroluminescent diode connected to the electrical connector.