Patent ID: 8907326

Claim:
An organic light-emitting display device comprising: a substrate including a plurality of deposition areas that are parallel to each other; at least one thin film transistor formed in each of the plurality of deposition areas on the substrate, the at least one thin film transistor comprising a semiconductor active layer, a gate electrode insulated from the semiconductor active layer, and source and drain electrodes contacting the semiconductor active layer; a plurality of pixel electrodes formed on the at least one thin film transistor; a plurality of organic layers formed on the pixel electrodes, each of the organic layers comprising a shadow zone; and a counter electrode formed on the organic layers, wherein a size of the shadow zone of each of the organic layers increases as a distance from a center of a corresponding one of the deposition areas to the organic layer increases, and wherein one of the plurality of organic layers formed on the substrate at the center of the corresponding one of the deposition areas has the smallest shadow zone among the organic layers in the corresponding deposition area.