Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
SINTERED BODY AND LIGHT-EMITTING DEVICE
PROBLEM TO BE SOLVED: To provide a sintered body capable of effectively releasing heat accompanying wavelength conversion and a light-emitting device.SOLUTION: In a light-emitting device 10, a sintered body has a wavelength conversion area (14a) containing a phosphor material for ejecting a second light (L2) by converting wavelength of a primary light (L1) from a semiconductor laser 12 and a holding area (14b) arranged in contact with the wavelength conversion area (14a), and the wavelength conversion area (14a) and the holding area (14b) are integrated.SELECTED DRAWING: Figure 1
【課題】波長変換に伴う発熱を効率的に放熱できる焼結体および発光装置を提供する。【解決手段】発光装置１０において、半導体レーザ１２からの一次光（Ｌ１）を波長変換して二次光（Ｌ２）を出射する蛍光体材料を含む波長変換領域（１４ａ）と、波長変換領域（１４ａ）に接触して設けられた保持領域（１４ｂ）を有し、波長変換領域（１４ａ）と保持領域（１４ｂ）が一体である焼結体。【選択図】図１
SINTERED BODY AND LIGHT-EMITTING DEVICE
PROBLEM TO BE SOLVED: To provide a sintered body capable of effectively releasing heat accompanying wavelength conversion and a light-emitting device.SOLUTION: In a light-emitting device 10, a sintered body has a wavelength conversion area (14a) containing a phosphor material for ejecting a second light (L2) by converting wavelength of a primary light (L1) from a semiconductor laser 12 and a holding area (14b) arranged in contact with the wavelength conversion area (14a), and the wavelength conversion area (14a) and the holding area (14b) are integrated.SELECTED DRAWING: Figure 1
【課題】波長変換に伴う発熱を効率的に放熱できる焼結体および発光装置を提供する。【解決手段】発光装置１０において、半導体レーザ１２からの一次光（Ｌ１）を波長変換して二次光（Ｌ２）を出射する蛍光体材料を含む波長変換領域（１４ａ）と、波長変換領域（１４ａ）に接触して設けられた保持領域（１４ｂ）を有し、波長変換領域（１４ａ）と保持領域（１４ｂ）が一体である焼結体。【選択図】図１
SINTERED BODY AND LIGHT-EMITTING DEVICE
焼結体および発光装置
NOMURA AKIHIRO (Autor:in) / SONE HIDEMICHI (Autor:in) / MAENO YUSO (Autor:in) / ONODA YUKIO (Autor:in)
11.01.2018
Patent
Elektronische Ressource
Japanisch
IPC:
C09K
Materialien für Anwendungen, soweit nicht anderweitig vorgesehen
,
MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR
/
C04B
Kalk
,
LIME
/
F21S
Ortsfeste Leuchten
,
NON-PORTABLE LIGHTING DEVICES
/
F21V
FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF
,
Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen
/
H01S
Vorrichtungen, die stimulierte Emission verwenden
,
DEVICES USING STIMULATED EMISSION
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