DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME

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DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME

This abstract first appeared for US patent application 19005432 titled 'DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME

Original Abstract Submitted

A display device includes a lower electrode disposed on a substrate; a pixel-defining layer overlapping an edge of the lower electrode, the pixel-defining layer comprising an opening that exposes a central portion of the lower electrode; an emission layer overlapping the opening and arranged on the lower electrode; an upper electrode disposed on the emission layer; and at least one repellent pattern disposed on an upper surface of the pixel-defining layer and a portion of a side surface of the pixel-defining layer, wherein the side surface of the pixel-defining layer defines the opening.