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. (WO2013053524) WAVELENGTH CONVERTING ELEMENT AND ARRANGEMENT COMPRISING AT LEAST ONE LIGHT-EMITTING DIODE AND A WAVELENGTH CONVERTING ELEMENT
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2013/053524    International Application No.:    PCT/EP2012/066435
Publication Date: 18.04.2013 International Filing Date: 23.08.2012
IPC:
H01L 33/50 (2010.01)
Applicants: OSRAM GMBH [DE/DE]; Marcel-Breuer-Strasse 6 80807 München (DE) (For All Designated States Except US).
BERBEN, Dirk [DE/DE]; (DE) (For US Only)
Inventors: BERBEN, Dirk; (DE)
Priority Data:
10 2011 084 406.6 13.10.2011 DE
Title (DE) WELLENLÄNGENKONVERSIONSELEMENT UND ANORDNUNG MIT MINDESTENS EINER LEUCHTDIODE UND EINEM WELLENLÄNGENKONVERSIONSELEMENT
(EN) WAVELENGTH CONVERTING ELEMENT AND ARRANGEMENT COMPRISING AT LEAST ONE LIGHT-EMITTING DIODE AND A WAVELENGTH CONVERTING ELEMENT
(FR) ÉLÉMENT DE CONVERSION DE LONGUEUR D'ONDE ET ENSEMBLE COMPORTANT AU MOINS UNE DIODE ÉLECTROLUMINESCENTE ET UN ÉLÉMENT DE CONVERSION DE LONGUEUR D'ONDE
Abstract: front page image
(DE)Es wird ein Konversionselement (10) zum Konvertieren von emittiertem Licht einer oder mehrerer Leuchtdioden (5) vorgeschlagen, wobei das Konversionselement (10) außer einem Matrixmaterial (6) und zumindest einen Leuchtstoff (1) ferner eine weitere Komponente (2) aufweist, die entweder ein thermochromatischer Farbstoff (3) oder ein Phasenwechselmedium (4) ist.
(EN)The invention relates to a converting element (10) for converting emitted light of one or more light-emitting diodes (5). In addition to a matrix material (6) and at least one luminescent substance (1), the converting element (10) has another component (2) which is either a thermochromic dye (3) or a phase-change medium (4).
(FR)L'invention concerne un élément de conversion (10) pour convertir une lumière émise d'une ou de plusieurs diodes électroluminescentes (5). Ledit élément de conversion (10) comprend, outre un matériau matriciel (6) et au moins une substance luminescente (1), un autre composant (2) qui est soit un colorant thermochromique (3) soit un matériau à changement de phase (4).
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, 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, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, 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, ML, MR, NE, SN, TD, TG).
Publication Language: German (DE)
Filing Language: German (DE)