WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO2008100517) RED LINE EMITTING PHOSPHORS FOR USE IN LED APPLICATIONS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2008/100517    International Application No.:    PCT/US2008/001862
Publication Date: 21.08.2008 International Filing Date: 13.02.2008
IPC:
C09K 11/62 (2006.01), C09K 11/64 (2006.01)
Applicants: LUMINATION LLC [US/US]; 6180 Halle Drive, Valley View, OH 44125 (US) (For All Designated States Except US).
RADKOV, Emil, Vergilov [BG/US]; (US) (For US Only).
SETLUR, Anant, Achyut [US/US]; (US) (For US Only).
SRIVISTAVA, Alok, Mani [US/US]; (US) (For US Only).
GRIGOROV, Ljudmil, Slavchev [BG/BG]; (BG) (For US Only)
Inventors: RADKOV, Emil, Vergilov; (US).
SETLUR, Anant, Achyut; (US).
SRIVISTAVA, Alok, Mani; (US).
GRIGOROV, Ljudmil, Slavchev; (BG)
Agent: MCCOLLISTER, Scott, A.; Fay Sharpe LLP, 1100 Superior Avenue, 7th Floor, Cleveland, OH 44114 (US)
Priority Data:
11/705,860 13.02.2007 US
Title (EN) RED LINE EMITTING PHOSPHORS FOR USE IN LED APPLICATIONS
(FR) PHOSPHORES ÉMETTEURS DE RAIE ROUGE POUR UNE UTILISATION DANS DES APPLICATIONS DE DEL
Abstract: front page image
(EN)Light emitting devices including backlights having a light source and a phosphor material including a complex fluoride phosphor activated with Mn4+which may include at least one of (A) A2[MF5]Mn4+, where A is selected from Li, Na, K, Rb, Cs, NH4, and combinations thereof; and where M is selected from Al, Ga1 In, or combinations thereof; (B) A3[MF6]:Mn4+, where A is selected from Li, Na, K, Rb, Cs, NH4, and combinations thereof; and where M is selected from Al, Ga, In, or combinations thereof; (C) Zn2[MF7][Mn4+, where M is selected from Al, Ga, In, or combinations thereof; and (D) A[ln2F7]:Mn4+ where A is selected from Li, Na, K1 Rb1 Cs, NH4, or combinations thereof.
(FR)L'invention concerne des dispositifs électroluminescents comprenant des rétroéclairages ayant une source lumineuse et un matériau de phosphore comprenant un phosphore de fluorure complexe activé avec Mn4+ qui peut comprendre au moins l'un de A) A2[MF5]Mn4+, où A est choisi parmi Li, Na, K, Rb, Cs, NH4 et les combinaisons de ceux-ci; et où M est choisi parmi Al, Ga1 In, ou des combinaisons de ceux-ci; B) A3[MF6]:Mn4+, où A est choisi parmi Li, Na, K, Rb, Cs, NH4 et des combinaisons de ceux-ci; (C) Zn2[MF7][Mn4+, où M est choisi parmi Al, Ga, In ou des combinaisons de ceux-ci; et (D) A[ln2F7]:Mn4+ où A est choisi parmi Li, Na, K1 Rb1 Cs, NH4 ou des combinaisons de ceux-ci.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, 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, IS, JP, KE, KG, KM, 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, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MT, NL, NO, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)