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1. (WO2014184992) PHOSPHOR AND LIGHT-EMITTING DEVICE USING PHOSPHOR, AND PROJECTION APPARATUS AND VEHICLE PROVIDED WITH LIGHT-EMITTING DEVICE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2014/184992    International Application No.:    PCT/JP2014/001502
Publication Date: 20.11.2014 International Filing Date: 17.03.2014
Chapter 2 Demand Filed:    31.10.2014    
IPC:
C09K 11/59 (2006.01), F21S 2/00 (2006.01), F21S 8/10 (2006.01), F21V 9/08 (2006.01), G03B 21/14 (2006.01), H01L 33/50 (2010.01), F21Y 101/02 (2006.01)
Applicants: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. [JP/JP]; 1-61, Shiromi 2-chome, Chuo-ku, Osaka-shi, Osaka 5406207 (JP)
Inventors: OKUYAMA, Kojiro; .
SHIRAISHI, Seigo; .
NITTA, Mitsuru;
Agent: FUJII, Kentaro; c/o Panasonic Intellectual Property Management Co., Ltd. 1-61, Shiromi 2-chome, Chuo-ku, Osaka-shi, Osaka 5406207 (JP)
Priority Data:
2013-102366 14.05.2013 JP
Title (EN) PHOSPHOR AND LIGHT-EMITTING DEVICE USING PHOSPHOR, AND PROJECTION APPARATUS AND VEHICLE PROVIDED WITH LIGHT-EMITTING DEVICE
(FR) LUMINOPHORE ET DISPOSITIF ÉLECTROLUMINESCENT UTILISANT UN LUMINOPHORE, ET APPAREIL DE PROJECTION ET VÉHICULE ÉQUIPÉS DE DISPOSITIF ÉLECTROLUMINESCENT
(JA) 蛍光体および当該蛍光体を用いた発光装置、ならびに当該発光装置を備える投影装置および車両
Abstract: front page image
(EN)This phosphor contains Sr3MgSi2O8-type crystals and SrMgSiO4-type crystals as host crystals, and contains Eu2+, or Eu2+ and Mn2+ as a luminescent center. Alternately, the phosphor contains Sr3MgSi2O8-type crystals and SrMgSiO4-type crystals as host crystals, and contains Eu2+ but does not contain Mn2+ as a luminescent center. A light-emitting device (10) has a phosphor layer containing said phosphor. A projection apparatus and a vehicle are provided with the light-emitting device (10).
(FR)L'invention concerne un luminophore qui contient des cristaux de type Sr3MgSi2O8 et des cristaux de type SrMgSiO4 en tant que cristaux hôtes, et qui contient Eu2+, ou Eu2+ et Mn2+ en tant que centre luminescent. En variante, le luminophore contient des cristaux de type Sr3MgSi2O8 et des cristaux de type SrMgSiO4 en tant que cristaux hôtes, et contient de l'Eu2+ mais ne contient pas de Mn2+ en tant que centre luminescent. Un dispositif électroluminescent (10) possède une couche de luminophore contenant ledit luminophore. Un appareil de projection et un véhicule sont équipés du dispositif électroluminescent (10).
(JA) 蛍光体は、母体結晶としてSrMgSi型結晶とSrMgSiO型結晶とを含み、かつ発光中心としてEu2+、またはEu2+およびMn2+を含む。あるいは、蛍光体は、母体結晶としてSrMgSi型結晶とSrMgSiO型結晶とを含み、かつ発光中心としてEu2+を含みMn2+を含まない。発光装置(10)は、その蛍光体を含む蛍光体層を有する。投影装置および車両は、その発光装置(10)を備える。
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG).
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)