LIGHT-EMITTING DEVICE

To provide a light-emitting device with excellent heat dissipation.SOLUTION: A light-emitting device comprises a semiconductor laser element, and a proximal region joining a bottom with metal as chief material, and a frame part with ceramic as chief material. The proximal region has an arrangement s...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: TAKAYASU RYO, ENOMOTO SATOSHI
Format: Patent
Sprache:eng ; jpn
Schlagworte:
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