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1. (WO2010117502) OPTICAL SENSOR SYSTEM INCLUDING SERIES CONNECTED LIGHT EMITTING DIODES
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2010/117502    International Application No.:    PCT/US2010/024757
Publication Date: 14.10.2010 International Filing Date: 19.02.2010
IPC:
H05B 37/02 (2006.01), G01B 11/00 (2006.01)
Applicants: OSRAM SYLVANIA Inc. [US/US]; 100 Endicott Street Danvers, Massachusetts 01923 (US) (For All Designated States Except US).
MADHANI, Vipin [US/US]; (US) (For US Only).
ADAMSKY, Alan [US/US]; (US) (For US Only)
Inventors: MADHANI, Vipin; (US).
ADAMSKY, Alan; (US)
Agent: MONTANA, Shaun P.; 100 Endicott Street Danvers, Massachusetts 01923 (US)
Priority Data:
61/165,181 31.03.2009 US
61/165,171 31.03.2009 US
61/165,388 31.03.2009 US
61/165,159 31.03.2009 US
12/652,083 05.01.2010 US
12/652,087 05.01.2010 US
12/652,089 05.01.2010 US
12/652,095 05.01.2010 US
Title (EN) OPTICAL SENSOR SYSTEM INCLUDING SERIES CONNECTED LIGHT EMITTING DIODES
(FR) SYSTÈME DE CAPTEUR OPTIQUE COMPRENANT DES DIODES ÉLECTROLUMINESCENTES CONNECTÉES EN SÉRIE
Abstract: front page image
(EN)An optical sensor system having a light source comprising a plurality of series connected light emitting diodes (LEDs). The series connected LEDs may be switched at a predetermined frequency.
(FR)La présente invention concerne un système de capteur optique qui comprend une source lumineuse comportant une pluralité de diodes électroluminescentes (DEL) connectées en série. Les DEL connectées en série peuvent être commutées à une fréquence prédéterminée.
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, 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, 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)