Lichtemittierende Vorrichtung und Bilderzeugungsvorrichtung

Details

Veröffentlichungs-Nr.

EP4432014

Aktenzeichen

EP23193099

Anmeldetag

24. August 2023

Veröffentlichung

18. September 2024

Rechtsraum

EP

IPC

G03G15/04G03G21/20

Abstract

A light emitting device includes a light emitting unit that generates heat as light is emitted, a support portion that supports the light emitting unit, a heating unit that is disposed close to a surface opposite to the light emitting unit with respect to the support portion and that heats the support portion, an air blowing unit that blows air to the light emitting unit from a heating unit side, and a cover portion that is provided between the heating unit and the air blowing unit and that covers the heating unit against wind caused by the air blowing unit.

Anmelder

Firma

FUJIFILM Business Innovation Corp.

Land

🇯🇵 Japan

Fachgebiete