LIGHT-EMITTING DEVICE AND METHOD FOR MANUFACTURING THE SAME

A light-emitting device includes a substrate and a semiconductor light-emitting stack. The substrate includes an upper surface, a first side surface, and a second side surface adjacent to the first side surface. The semiconductor light-emitting stack includes a first conductivity type semiconductor...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	HUANG, Yi-Jui, TENG, Yu-Tsai, CHANG, Chung-Ying, LIN, Tsung-Ming
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY SEMICONDUCTOR DEVICES
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	A light-emitting device includes a substrate and a semiconductor light-emitting stack. The substrate includes an upper surface, a first side surface, and a second side surface adjacent to the first side surface. The semiconductor light-emitting stack includes a first conductivity type semiconductor layer, a light-emitting layer, and a second conductivity type semiconductor layer that are sequentially disposed on the upper surface of the substrate in such order. The first side surface includes X number of first laser inscribed marks, and the second side surface includes Y number of second laser inscribed marks, in which Y>X>0 and Y≥3. A method for manufacturing the light-emitting device is also provided herein.