Organic light-emitting diode display and method of manufacturing the same

A method of manufacturing a display device comprising a plurality of switching thin film transistors (TFTs), a driving TFT and a plurality of pixels, the method comprising:

• forming a connecting wire configured to electrically connect a selected one of the switching TFTs to the driving TFT, wherein the connecting wire has top and bottom portions opposing each other;
• forming a first wire extending in a first direction;
• and
• forming a second wire extending in a second direction crossing the first direction, wherein the second wire is formed adjacent to the connecting wire and configured to transmit a signal to each of the pixels, wherein the second wire has top and bottom portions opposing each other, and
• wherein at least the top portions of the connecting wire and the second wire are formed on different layers.

A display device, comprising:

• a scan driver configured to provide a scan signal through a scan line extending in a first direction;
• a data driver configured to provide a data signal through a data line extending in a second direction crossing the first direction, wherein the data line has top and bottom portions opposing each other;
• and
• a pixel electrically connected to the scan line and the data line, wherein each pixel comprises:
• a switching thin-film transistor (TFT) configured to receive the scan signal and the data signal so as to generate a driving signal;
• a driving TFT configured to receive the driving signal so as to generate a driving current;
• a connecting wire electrically connecting the driving TFT to the switching TFT, wherein the connecting wire has top and bottom portions opposing each other, and wherein top portions of the connecting wire and the data lines are formed on different layers.