Semiconductor laser device

A semiconductor laser device includes a semiconductor laser element, a base material supporting the semiconductor laser element, and a wiring portion formed on the base material and constituting a conduction path to the semiconductor laser element. The base material includes a mounting face oriented...

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Bibliographische Detailangaben
1. Verfasser: Tajiri, Hiroyuki
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A semiconductor laser device includes a semiconductor laser element, a base material supporting the semiconductor laser element, and a wiring portion formed on the base material and constituting a conduction path to the semiconductor laser element. The base material includes a mounting face oriented to one side in a thickness direction of the base material and having the semiconductor laser element mounted thereon, while also including an emission part located on one side with respect to the semiconductor laser element in a first direction perpendicular to the thickness direction. Light from the semiconductor laser element is emitted through the emission part to the outside.