Patent ID: 7435992

Claim:
An active matrix type organic electroluminescent display device comprising: a data line extended in a first direction; a first gate line extended in a second direction different from the first direction; a first thin film transistor (TFT) including a gate electrode connected to the first gate line, a source electrode connected to the data line and a drain electrode; a first capacitor including a first electrode and a second electrode; a second capacitor including the second electrode and a third electrode; a second TFT including a gate electrode connected to the first capacitor, a source electrode connected to the second capacitor and a drain electrode; and an organic electroluminescent element connected to the drain electrode of the second TFT, wherein the first and second capacitors are disposed in a vertically stacked structure within a unit pixel region and the drain electrode of the first TFT is connected between the first capacitor and the second capacitor.