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1. (WO2016100987) EMBEDDED COIL ASSEMBLY AND PRODUCTION METHOD
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2016/100987    International Application No.:    PCT/US2015/067227
Publication Date: 23.06.2016 International Filing Date: 21.12.2015
IPC:
H01F 27/30 (2006.01), H01F 41/084 (2016.01)
Applicants: TEXAS INSTRUMENTS INCORPORATED [US/US]; P. O. Box 655474, Mail Station 3999 Dallas, TX 75265-5474 (US).
TEXAS INSTRUMENTS JAPAN LIMITED [JP/JP]; 24-1, Nishi-Shinjuku 6-chome Shinjuku-ku Tokyo, 160-8366 (JP) (JP only)
Inventors: LI, Haiying; (US).
SUTTON, Benjamin, Michael; (US).
LI, Ming; (US)
Agent: DAVIS, Jr., Michael A.; (US)
Priority Data:
14/576,934 19.12.2014 US
Title (EN) EMBEDDED COIL ASSEMBLY AND PRODUCTION METHOD
(FR) ENSEMBLE BOBINE INTÉGRÉE ET SON PROCÉDÉ DE PRODUCTION
Abstract: front page image
(EN)In described examples, a coil assembly includes a laterally disposed ferrite ring (150) having a central opening (152). A laterally disposed annular conductive member (186) is positioned above the ferrite ring (150) and has spaced-apart circumferential segments. Bond wires (154) are connected at opposite ends thereof to outer and inner portions of the spaced-apart circumferential segments. A layer of mold compound covers the ferrite ring (150) and the bond wires (154).
(FR)Dans des exemples selon l'invention, un ensemble bobine comprend un anneau en ferrite (150) disposée latéralement ayant une ouverture centrale (152). Un élément conducteur annulaire (186) disposé latéralement est positionné au-dessus de l'anneau en ferrite (150) et est doté de segments circonférentiels espacés les uns des autres. Des fils de connexion (154) sont connectés à des extrémités opposées de celui-ci à des parties externe et interne des segments circonférentiels espacés les uns des autres. Une couche de composé de moulage recouvre l'anneau en ferrite (150) et les fils de connexion (154).
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, IR, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, 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, SA, 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, ST, 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, KM, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)