Light Emitting Device and Lighting Device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20150009705A1
SERIAL NO

14321016

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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According to an embodiment, a light emitting device includes: a light emitting section that has a light emitting element; a wavelength conversion section that absorbs light radiated from the light emitting section and emits the light having a wavelength different from that of the light radiated from the light emitting section; and a light guide section that is provided between the light emitting section and the wavelength conversion section and to propagate the light radiated from the light emitting section, and includes a first irradiation surface which radiates the propagated light toward a position in which the wavelength conversion section is provided, and a second irradiation surface which radiates the propagated light toward a position different from the position in which the wavelength conversion section is provided.

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Patent Owner(s)

Patent OwnerAddress
TOSHIBA LIGHTING & TECHNOLOGY CORPORATIONYOKOSUKA-SHI KANAGAWA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Tsuchiya, Ryuji Yokosuka-shi, JP 31 140

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