Vacuum packaging LED device

The utility model discloses a vacuum packaging LED device which comprises a concave support, an LED chip and an optical element. The LED chip is fixed at the bottom of the inner side of the concave bracket; an electrode of the LED chip is connected with an electrode of the concave bracket; step stru...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	WEI DONGHAN, SUN PINGRU
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY SEMICONDUCTOR DEVICES
Online-Zugang:	Volltext bestellen
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