Title:
The projector provided with light equipment and this light equipment
Document Type and Number:
Japanese Patent JP6019762
Kind Code:
B2
Abstract:
A light source device includes a first light source, a wavelength converter including a fluorescent material, a light-controller. The light-controller is disposed in a path of light propagating from the first light source toward the wavelength converter. The light-controller switches between transmission and reflection of light from the first light source.
Inventors:
Takashi Sugiyama
Application Number:
JP2012123247A
Publication Date:
November 02, 2016
Filing Date:
May 30, 2012
Export Citation:
Assignee:
Nichia Corporation
International Classes:
G03B21/14; F21S2/00; F21V7/22; F21V9/40; G03B21/00; G03B21/16
Domestic Patent References:
| JP2012141581A | ||||
| JP2012203410A | ||||
| JP2013076968A | ||||
| JP2005347263A | ||||
| JP2012027106A | ||||
| JP2003045204A | ||||
| JP201376836A |
Foreign References:
| WO2012002254A1 |
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