TWI847152B

A fluorescent light-emitting module includes: a light source, a phosphor wheel including yellow phosphor that emits first fluorescence when excited by excitation light emitted by the light source; a color wheel including a color filter that trims the first fluorescence to desired color light by cutt...

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Bibliographische Detailangaben
Hauptverfasser:	HONDA, YOSUKE, TAKAHIRA, YOSHIYUKI
Format:	Patent
Sprache:	chi
Schlagworte:	ACCESSORIES THEREFOR ADHESIVES APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM CHEMISTRY CINEMATOGRAPHY DYES ELECTROGRAPHY HOLOGRAPHY MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS PAINTS PHOTOGRAPHY PHYSICS POLISHES
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Beschreibung
Zusammenfassung:	A fluorescent light-emitting module includes: a light source, a phosphor wheel including yellow phosphor that emits first fluorescence when excited by excitation light emitted by the light source; a color wheel including a color filter that trims the first fluorescence to desired color light by cutting a part of the first fluorescence; a red phosphor that emits second fluorescence when excited by a part of the first fluorescence.