ORGANIC LIGHT EMITTING DISPLAY DEVICE AND METHOD FOR REPAIRING OF PIXEL

摘要

The present invention relates to an organic light emitting display device and a repairing method of a pixel. The technical subject of the present invention is to provide the repairing method of the pixel including a pixel circuit of an internal compensation method. The organic light emitting display device according to an embodiment of the present invention includes the pixel defined by data line which is arranged in a vertical direction and scan and sense signal lines which are arranged in a horizontal direction. An organic light emitting diode and the pixel circuit to illuminate the organic light emitting diode are arranged on the pixel. The organic light emitting display device comprises: a first bridge line extended from an anode electrode of an organic light emitting diode of a first pixel connected to an N^th gate line; a second bridge line extended from an anode electrode of an organic light emitting diode of a second pixel connected to an (N+1)^th gate line; a bridge pattern which overlaps the first and second bridge lines; a first welding unit to connect the first bridge line and the bridge pattern; and a second welding unit to connect the second bridge line and the bridge pattern.