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Machine translation
1. (WO2009123432) ALIGNED MULTIPLE FERRITE BEADS CORE ANTI-CRACK INDUCTOR
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2009/123432 International Application No.: PCT/MY2008/000022
Publication Date: 08.10.2009 International Filing Date: 01.04.2008
IPC:
H01F 17/06 (2006.01)
Applicants: KOH ENG, Siang[MY/MY]; MY
Inventors: KOH ENG, Siang; MY
Priority Data:
Title (EN) ALIGNED MULTIPLE FERRITE BEADS CORE ANTI-CRACK INDUCTOR
(FR) BOBINE D'INDUCTANCE ANTI-FISSURE À MULTIPLES NOYAUX EN PERLES DE FERRITE ALIGNÉS
Abstract:
(EN) A mobile electronic equipment that transmits and receives radio signal by means of small diameter but long length ferrite base inductor commonly face the problem of drop impact that causes the equipment fails to function. This is due to the fact that long ferrite easily crack and break when it is drop. An inductor consists of an air coil or a bobbin coil being inserted with fragment of ferrite beads core provides very good drop impact resistance. Casual drop of the equipment would not cause the ferrite to break further as it is already in small fragmented pieces. Thus the designed inductance value will not incur unexpected changes.
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, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, 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: English (EN)
Filing Language: English (EN)