LIGHT SOURCE APPARATUS

A light source apparatus includes: a base part; an anisotropic heat conductive sheet whose thermal conductivity in a surface direction is higher than a thermal conductivity in a thickness direction, the anisotropic heat conductive sheet including a first surface that makes contact with a surface of...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ISHIBASHI, Akihiko, OOMORI, Kouji
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A light source apparatus includes: a base part; an anisotropic heat conductive sheet whose thermal conductivity in a surface direction is higher than a thermal conductivity in a thickness direction, the anisotropic heat conductive sheet including a first surface that makes contact with a surface of the base part; a laser diode module disposed at a second surface on a side opposite to the first surface in the anisotropic heat conductive sheet, and configured to emit laser light; and a cooling member disposed at the second surface and separated from the laser diode module, wherein a refrigerant flows inside the cooling member.