LIGHT SOURCE DEVICE AND PROJECTOR

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United States of America Patent

APP PUB NO 20130322055A1
SERIAL NO

13903029

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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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.

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Patent Owner(s)

Patent OwnerAddress
NICHIA CORPORATIONANAN-SHI TOKUSHIMA 774-8601

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
SUGIYAMA, Takafumi Yoshinogawa-shi, JP 22 322

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