Light source apparatus and projection display apparatus

[Object] To implement a light source apparatus that is high in efficiency and has favorable color reproducibility.[Solution] There is provided a light source apparatus including: a light source configured to output light in a first wavelength region; and a wavelength conversion member including a fi...

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Bibliographische Detailangaben
1. Verfasser:	Komatsu, Yoshikazu
Format:	Patent
Sprache:	eng
Schlagworte:	ACCESSORIES THEREFOR APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM BLASTING CINEMATOGRAPHY ELECTROGRAPHY FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF HEATING HOLOGRAPHY LIGHTING MECHANICAL ENGINEERING NON-PORTABLE LIGHTING DEVICES PHOTOGRAPHY PHYSICS STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR SYSTEMS THEREOF VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLEEXTERIORS WEAPONS
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Beschreibung
Zusammenfassung:	[Object] To implement a light source apparatus that is high in efficiency and has favorable color reproducibility.[Solution] There is provided a light source apparatus including: a light source configured to output light in a first wavelength region; and a wavelength conversion member including a first fluorescent substance and a second fluorescent substance, the first fluorescent substance being excited by the light in the first wavelength region to emit light in a second wavelength region, the second fluorescent substance being stacked on the first fluorescent substance and excited by the light in the first wavelength region and the light in the second wavelength region to emit light in a third wavelength region.