Patent attributes
An organic electroluminescent display device comprises a substrate including a display region, and a pad region in a periphery of the display region, the display region including a pixel region; a gate pad, a data pad and a power pad in the pad region, the gate pad, the data pad and the power pad electrically connected to a gate line, a data line and a power line, respectively; a first electrode in the pixel region, the first electrode connected to the driving thin film transistor; an organic electroluminescent layer on the first electrode; a second electrode over an entire surface of the substrate including the organic electroluminescent layer; a dummy pad in the pad region, the dummy pad electrically connected to at least one of the power line and the second electrode; and a ground pad in the pad region, the ground pad electrically connected to the second electrode.
