Light emitting elements, light emitting devices including light emitting elements and methods of manufacturing such light emitting elements and/or device

摘要

An emitting device includes a first electrode on a base substrate, a second electrode on the base substrate, a third electrode on the base substrate, an emitting structure on and/or at a same level as the first electrode, a first pattern on the base substrate being electrically connected to the first electrode, and a plurality of second patterns on the base substrate, wherein at least one of the second patterns is arranged on a first side of the first pattern and is electrically connected to the second electrode and at least another one of the second patterns is arranged on a second side of the first pattern and is electrically connected to the third electrode, the first side opposing the second side.

主权项

1. A light emitting element comprising:
a base substrate; a conductive substrate on the base substrate; an intermediate layer on the conductive substrate; a first electrode on the intermediate layer, the first electrode including a bottom portion and side portions; a second electrode; a pattern on the base substrate and arranged on a side of the conductive substrate; and a wire or a conductive resin that electrically connects the pattern to the second electrode, wherein the bottom portion conforms to a shape of the intermediate layer and/or the conductive substrate and the side portions extend along a direction that crosses a plane along which the bottom portion of the first electrode extends, wherein adjacent or corresponding ones of side portions together define at least one protrusion in the first electrode, wherein the first electrode includes the at least one protrusion defining a groove between the first electrode and the conductive substrate, wherein the at least one protrusion defines at least one light emitting region and at least one non-light emitting region adjacent to each other on the first electrode, and wherein the second electrode overlaps a non-light emitting region and does not overlap a light emitting region.