Patent ID: 11955584
Assignee: SEOUL VIOSYS CO., LTD.
Field: Semiconductors (Electrical engineering)
Classification: CPC H | IPC H

Claim 19:
20. A light emitting element package comprising:
a substrate provided with an interconnect portion including an upper interconnect formed on the substrate;
a sidewall disposed on the substrate;
a reflective film formed on the substrate;
a light emitting element mounted on the substrate, wherein the light emitting element comprises a flip-chip type light emitting diode including an insulation layer on which a first electrode and a second electrode are formed, wherein one of the first electrode or the second electrode is connected to the interconnect portion; and
a cover member contacting an upper surface of the light emitting element while covering the light emitting element, wherein each of the cover member and the reflective film comprises organic polymers, and a thickness of the reflective film is different from a thickness of the cover member;
wherein:
the cover member is structured to extend beyond an upper surface of the light emitting element and cover the reflective film formed on the substrate and the upper interconnect;
the light emitting element package includes an air gap in a region located below the upper surface of the light emitting element and above at least a portion of the upper interconnect located adjacent to a side surface of the light emitting element;
the cover member contacts an upper surface of the light emitting element and an upper surface of the sidewall;
the upper surfaces of the light emitting element and the sidewall are aligned; and
the air gap is located below the cover member.