Patent ID: 11942567
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Semiconductors (Electrical engineering)
Classification: CPC H | IPC H

Claim 9:
10. A display device comprising:
a first electrode and a second electrode spaced from each other on a substrate;
a light-emitting element on the first electrode and the second electrode;
a first barrier located between the first electrode and the substrate; and
a second barrier located between the second electrode and the substrate,
wherein the light-emitting element comprises a first semiconductor layer and a second semiconductor layer, an active layer between the first semiconductor layer and the second semiconductor layer, and an insulating film surrounding at least a portion of the active layer,
wherein a first end portion of the insulating film protrudes to extend beyond a first surface of the first semiconductor layer,
wherein the first surface is an opposite surface of a second surface of the first semiconductor layer facing the active layer, and
wherein the light-emitting element is located between the first barrier and the second barrier.