Verfahren zum Herstellen einer Lichtemittierenden Vorrichtung und Lichtemittierende Vorrichtung

Details

Veröffentlichungs-Nr.

EP3792971

Aktenzeichen

EP20195197

Anmeldetag

9. September 2020

Veröffentlichung

22. Januar 2025

Erteilung

22. Januar 2025

Rechtsraum

EP

IPC

H01L25/075H01L33/62

Abstract

A method of manufacturing a light emitting device including: forming grooves by removing a portion of a first resin of a first light emitting structure 100A including a first light emitting element 110A and the first resin, a portion of a second resin of a second light emitting structure 100B including a second light emitting element 110B and the second resin, and a portion of a third resin of a circuit element 250 including a conducting part covered by the third resin, thereby forming a first groove straddling the first resin and the third resin, a second groove straddling the second resin and the third resin, and a third groove extending between the first groove and the second groove; supplying a first conducting material in the first grove and the second groove thereby forming first wiring 210, including a plurality of independent parts; and supplying a second conducting material in the third groove thereby forming second wiring 220 electrically separated from the first wiring.

Anmelder

Firma

NICHIA CORPORATION

Land

🇯🇵 Japan

Fachgebiete