2results about How to "Avoid mixing colors" patented technology

A display device according to one embodiment includes a substrate, a first electrode disposed on the substrate, a pixel definition layer covering edges of the first electrode and separating a light emitting area and a non-light emitting area, a light emitting layer disposed on the first electrode and the pixel definition layer, a second electrode disposed on the light emitting layer, a thin film encapsulation layer disposed on the second electrode and including a first encapsulation layer, a second encapsulation layer disposed on the first encapsulation layer, and a third encapsulation layer disposed on the second encapsulation layer, and a wavelength conversion layer disposed on the thin film encapsulation layer and including a bank overlapping the non-light emitting area, wherein the second encapsulation layer includes a first region overlapping the light emitting area and a second region not overlapping the light emitting area, and a thickness of the first region is greater than a thickness of the second region.

Embodiments of this disclosure relate to a display device, comprising: a substrate including a plurality of sub-pixels; a thin-film transistor disposed on the substrate; a buffer layer disposed on the thin-film transistor; a pixel electrode disposed on the buffer layer and having a planarized upper surface and a lower surface; an organic layer disposed on the pixel electrode; a common electrode disposed on the organic layer; an encapsulation layer disposed on the common electrode; and a metal pattern disposed between the buffer layer and the pixel electrode, the metal pattern overlapping at least a portion of the pixel electrode and having a planarized upper surface and a lower surface.