Display device and method of manufacturing the same

A method of manufacturing a display device, the method comprising:

• forming, on a substrate, first, second, third, and fourth alignment electrodes arranged while being spaced from each other along a first direction;
• forming a bank defining a first emission area and a second emission area on the first, second, third, and fourth alignment electrodes;
• providing light emitting elements in the first emission area and the second emission area;
• and
• arranging the light emitting elements by applying a first alignment signal to the first alignment electrode and the third alignment electrode and applying a second alignment signal to the second alignment electrode and the fourth alignment electrode,
• wherein the bank comprises first and second horizontal extension parts extending in the first direction and first, second, and third vertical extension parts extending in a second direction crossing the first direction, and
• wherein the first alignment electrode overlaps with the first vertical extension part and the first emission area, and
• the fourth alignment electrode overlaps with the first emission area, the second emission area, and the second vertical extension part.