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1. (WO2010148113) CONTINUOUS STEP DRIVER
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2010/148113    International Application No.:    PCT/US2010/038859
Publication Date: 23.12.2010 International Filing Date: 16.06.2010
IPC:
H05B 37/02 (2006.01)
Applicants: NEXXUS LIGHTING, INC. [US/US]; 124 Floyd Smith Drive Suite 300 Charlotte, NC 28262 (US) (For All Designated States Except US).
GRAJCAR, Zdenko [SK/US]; (US) (For US Only)
Inventors: GRAJCAR, Zdenko; (US)
Agent: HILTEN, John, S.; Baker & Hostetler LLP 1050 Connecticut Avenue, N.W. Suite 1100 Washington, D.C. 20036 (US)
Priority Data:
61/187,474 16.06.2009 US
Title (EN) CONTINUOUS STEP DRIVER
(FR) PILOTE À PAS CONTINU
Abstract: front page image
(EN)A light emitting diode (LED) lamp includes an LED cluster including LED groups arranged in series, a power source configured to provide an input power to the LED cluster, and a driving unit configured to adjust a number of the LED groups connected to a current path of the LED cluster in series based on the input power to the LED cluster.
(FR)L'invention porte sur une lampe à diodes électroluminescentes (DEL) qui comprend un agrégat de DEL comprenant des groupes de DEL agencées en série, une source d'alimentation configurée pour fournir une puissance d'entrée à l'agrégat de DEL, et une unité de commande configurée pour ajuster un nombre des groupes de DEL connectés à un trajet de courant de l'agrégat de DEL en série sur la base de la puissance d'entrée de l'agrégat de DEL.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, 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, RO, RS, RU, 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, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, 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, 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: English (EN)
Filing Language: English (EN)