Display device including self-aligned leds and method for manufacturing display device

Abstract

A display device includes a substrate including a plurality of sub-pixels, a plurality of thin film transistors disposed on the substrate, a planarization layer disposed on the plurality of thin film transistors, a plurality of first electrodes disposed on the planarization layer and electrically connected to the plurality of thin film transistors, a plurality of second electrodes disposed on the planarization layer and spaced apart from the plurality of first electrodes, a bank covering a part of each of the plurality of first electrodes and the plurality of second electrodes and disposed to define an emission area, a plurality of LEDs disposed in the emission area and electrically connected to the plurality of first electrodes and the plurality of second electrodes and a plurality of first conductive patterns disposed on the bank. Therefore, self-alignment of the LEDs can be easily achieved.