Lichtemittierende Vorrichtung

Details

Veröffentlichungs-Nr.

EP3605623

Aktenzeichen

EP19152576

Anmeldetag

18. Januar 2019

Veröffentlichung

15. Juni 2022

Erteilung

15. Juni 2022

Rechtsraum

EP

IPC

H01L33/58// H01L33/50H01L25/075H01L25/16

Abstract

A light-emitting device is provided. The light-emitting device includes a light-emitting element. The light-emitting device also includes a wavelength conversion element disposed on the light-emitting element. The wavelength conversion element has a first refractive index in a first wavelength. The light-emitting device further includes a light blocking element surrounding the wavelength conversion element. The light blocking element has a second refractive index in the first wavelength. The second refractive index is greater than the first refractive index.

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Firma

InnoLux Corporation

Land

🇹🇼 Taiwan

Fachgebiete