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Machine translation
1. (WO2009138607) MAGNETIC FIELD SENSOR
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2009/138607    International Application No.:    PCT/FR2009/050681
Publication Date: 19.11.2009 International Filing Date: 14.04.2009
IPC:
G01R 33/02 (2006.01), G01R 33/06 (2006.01), G01R 33/07 (2006.01), G01R 33/09 (2006.01)
Applicants: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (C.N.R.S) [FR/FR]; 3, rue Michel Ange F-75016 Paris (FR) (For All Designated States Except US).
MOUTOUSSAMY, Joël [FR/FR]; (FR) (For US Only).
COILLOT, Christophe, Pierre [FR/FR]; (FR) (For US Only).
CHANTEUR, Gérard, Marcel [FR/FR]; (FR) (For US Only)
Inventors: MOUTOUSSAMY, Joël; (FR).
COILLOT, Christophe, Pierre; (FR).
CHANTEUR, Gérard, Marcel; (FR)
Agent: JACOBSON, Claude; (FR)
Priority Data:
08 52511 15.04.2008 FR
Title (EN) MAGNETIC FIELD SENSOR
(FR) CAPTEUR DE CHAMP MAGNÉTIQUE
Abstract: front page image
(EN)The invention relates to a magnetic field sensor (102) that includes an electric conductor and an element (106) made of a magnetic material having a great magneto-impedance effect, characterised in that the electric conductor is provided in the form of a detection coiling (104) wound around the element (106) made of the magnetic material, and in that the sensor further includes a coiling for polarising the magnetic material.
(FR)L'invention concerne un capteur de champ magnétique (102) comprenant un conducteur électrique et un élément (106) composé d'un matériau magnétique présentant un effet de magnéto-impédance géante, caractérisé en ce que le conducteur électrique est organisé sous forme d'un bobinage de détection (104) enroulé autour de l'élément (106) de matériau magnétique et en ce que le capteur comprend, en outre, un bobinage de polarisation du matériau magnétique.
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, ST, 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, MK, 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: French (FR)
Filing Language: French (FR)