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Details

Veröffentlichungs-Nr.

EP3410480

Aktenzeichen

EP18172744

Anmeldetag

16. Mai 2018

Veröffentlichung

24. Juni 2020

Erteilung

24. Juni 2020

Rechtsraum

EP

IPC

H01L25/075H01L33/38// H01L33/62H01L33/48

Abstract

A display device is provided. The display device includes a substrate, and a light-emitting unit disposed on the substrate. The light-emitting unit includes a first conductive layer overlapping a second conductive layer, a first semiconductor layer disposed between the first conductive layer and the second conductive layer, a second semiconductor layer disposed between the first semiconductor layer and the first conductive layer, a quantum well structure disposed between the first semiconductor layer and the second semiconductor layer, and a via hole penetrated through the first semiconductor layer and the quantum well structure. The second conductive layer is electrically connected with the second semiconductor layer through a conductive material disposed in the via hole.

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Firma

InnoLux Corporation

Land

🇹🇼 Taiwan

Fachgebiete