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1. (WO2005122192) MULTILAYER COIL
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2005/122192    International Application No.:    PCT/JP2005/009975
Publication Date: 22.12.2005 International Filing Date: 31.05.2005
H01F 17/00 (2006.01), H01F 27/24 (2006.01)
Applicants: MURATA MANUFACTURING CO., LTD. [JP/JP]; 10-1, Higashikotari 1-chome Nagaokakyo-shi, Kyoto 6178555 (JP) (For All Designated States Except US).
TSUZUKI, Keiichi [JP/JP]; (JP) (For US Only).
MIZUNO, Tatsuya [JP/JP]; (JP) (For US Only)
Inventors: TSUZUKI, Keiichi; (JP).
MIZUNO, Tatsuya; (JP)
Agent: MORISHITA, Takekazu; Sanmoto Building 2-18, Minamihommachi 4-chome Chuo-ku, Osaka-shi, Osaka 5410054 (JP)
Priority Data:
2004-168569 07.06.2004 JP
(JA) 積層コイル
Abstract: front page image
(EN)Disclosed is a multilayer coil wherein a nonmagnetic portion (5) is provided within a multilayer body and the number of turns of a coil conductor (4c) formed in the nonmagnetic portion (5) is larger than the number of turns of other coil conductor (4d).
(FR)Est divulguée une bobine multicouche où une partie non magnétique (5) existe dans un corps multicouche et le nombre de tours d’un conducteur de bobine (4c) formé dans la partie non magnétique (5) est plus grand que le nombre de tours de l’autre conducteur de bobine (4d).
(JA) 積層体内に非磁性体部(5)を設け、非磁性体部(5)に形成されたコイル導体(4c)の巻数を、非磁性体部(5)のコイル導体(4c)以外のコイル導体(4d)の巻数よりも多くした積層コイル。
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, 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, HU, IE, IS, IT, LT, LU, MC, NL, 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: Japanese (JA)
Filing Language: Japanese (JA)