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Machine translation
1. (WO2014184616) ALIGNMENT OF OPTICAL DEVICES
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2014/184616    International Application No.:    PCT/IB2013/053934
Publication Date: 20.11.2014 International Filing Date: 14.05.2013
IPC:
H04B 10/11 (2013.01)
Applicants: NOKIA TECHNOLOGIES OY [FI/FI]; Karaportti 3 FI-02610 Espoo (FI)
Inventors: WABNIG, Joachim; (GB).
NISKANEN, Antti; (GB).
LI, Hongwei; (GB).
BITAULD, David; (GB)
Agent: JUHA-PEKKA RUUSKANEN; Page White & Farrer Bedford House John Street London Greater London WC1N 2BF (GB)
Priority Data:
Title (EN) ALIGNMENT OF OPTICAL DEVICES
(FR) ALIGNEMENT DE DISPOSITIFS OPTIQUES
Abstract: front page image
(EN)Adjustment of an optica! component of a device comprises determining of at least one derivative of coupling efficiency of the optical component as a functson of parameters used for control of a steering function of the optica! component. At least one oscillating component is induced into the parameters for the determining. The adjustment of the optical component is based on the determined at least one derivative.
(FR)Le réglage d'un élément optique d'un dispositif comprend la détermination d'au moins un dérivé du rendement de couplage de l'élément optique selon des paramètres servant à la commande d'une fonction de guidage de l'élément optique. Au moins un élément oscillant est introduit dans les paramètres de la détermination. Le réglage de l'élément optique est basé sur le ou les dérivés déterminés.
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, PA, 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: English (EN)
Filing Language: English (EN)