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1. (WO2014203483) RED PHOSPHOR MATERIAL AND LIGHT EMITTING DEVICE
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2014/203483 International Application No.: PCT/JP2014/002965
Publication Date: 24.12.2014 International Filing Date: 04.06.2014
IPC:
C09K 11/78 (2006.01) ,H01L 33/50 (2010.01)
Applicants: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.[JP/JP]; 1-61, Shiromi 2-chome, Chuo-ku, Osaka-shi, Osaka 5406207, JP
Inventors: INOUE, Osamu; null
OKUYAMA, Kojiro; null
NITTA, Mitsuru; null
SHIRAISHI, Seigo; null
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:
2013-13080821.06.2013JP
Title (EN) RED PHOSPHOR MATERIAL AND LIGHT EMITTING DEVICE
(FR) SUBSTANCE LUMINOPHORE ROUGE ET DISPOSITIF ÉLECTROLUMINESCENT
(JA) 赤色蛍光体材料および発光装置
Abstract: front page image
(EN) A red phosphor material including a base component indicated by the formula ALn1-x-yEuxSmyM2O8 as the main component thereof. A is at least one type selected from Li, Na, and K; Ln is at least one type selected from La and Gd, M is at least one type selected from W and Mo, and x and y are numerical values fulfilling 0.1 ≤ x + y ≤ 0.7 and 0 ≤ y ≤ 0.08. This red phosphor material may also contain an additional component being at least one type selected from Li2O, Na2O, K2O, CaCl2, SrCl2, BaCl2, and B2O3.
(FR) L'invention porte sur une substance luminophore rouge comprenant un composant de base représenté par la formule ALn1-x-yEuxSmyM2O8 en tant que composant principal. Dans la formule, A représente au moins un type d'élément choisi parmi Li, Na et K ; Ln représente au moins un type d'élément choisi entre La et Gd ; M représente au moins un type d'élément choisi entre W et Mo ; et x et y sont des valeurs numériques satisfaisant aux relations suivantes : 0,1 ≤ x + y ≤ 0,7 et 0 ≤ y ≤ 0,08. Cette substance luminophore rouge peut également contenir un composant supplémentaire qui est au moins un type de composant choisi parmi Li2O, Na2O, K2O, CaCl2, SrCl2, BaCl2 et B2O3.
(JA) 赤色蛍光体材料は、式:ALn1-x-yEuSmで表される基本成分を主成分として含む。ただし、AはLi、NaおよびKから選ばれる少なくとも1種、LnはLaおよびGdから選ばれる少なくとも1種、MはWおよびMoから選ばれる少なくとも1種、xおよびyは、0.1≦x+y≦0.7、かつ0≦y≦0.08を満たす数値である。この赤色蛍光体材料は、LiO、NaO、KO、CaCl、SrCl、BaClおよびBから選ばれる少なくとも1種である追加成分をさらに含んでいてもよい。
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 (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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)