ORGANIC LIGHT EMITTING DISPLAY APPARATUS AND METHOD OF MANUFACTURING THEREOF

摘要

PURPOSE: An organic light emitting display device and a manufacturing method thereof are provided to reduce a thickness by removing a conductive layer and an insulation layer for forming a pixel electrode. CONSTITUTION: An active layer(103) is formed on a substrate(101). A gate electrode is insulated from the active layer. A source electrode(107) and a drain electrode(108) are electrically connected to the active layer. One of the source electrode and the drain electrode functions as the pixel electrode. A pixel defining layer(109) is formed on the source electrode and the drain electrode. An intermediate layer is arranged on the opening unit of the pixel defining layer and includes the organic light emitting layer. An opposite electrode is formed on the intermediate layer.