JP2012069643A5 - - Google Patents

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Publication number
JP2012069643A5
JP2012069643A5 JP2010211957A JP2010211957A JP2012069643A5 JP 2012069643 A5 JP2012069643 A5 JP 2012069643A5 JP 2010211957 A JP2010211957 A JP 2010211957A JP 2010211957 A JP2010211957 A JP 2010211957A JP 2012069643 A5 JP2012069643 A5 JP 2012069643A5
Authority
JP
Japan
Prior art keywords
magnetic body
body portion
conductor portion
lead conductor
coil conductor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2010211957A
Other languages
English (en)
Japanese (ja)
Other versions
JP5542599B2 (ja
JP2012069643A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2010211957A priority Critical patent/JP5542599B2/ja
Priority claimed from JP2010211957A external-priority patent/JP5542599B2/ja
Priority to PCT/JP2011/070554 priority patent/WO2012039296A1/ja
Priority to US13/824,890 priority patent/US8653928B2/en
Priority to TW100134194A priority patent/TWI447754B/zh
Publication of JP2012069643A publication Critical patent/JP2012069643A/ja
Publication of JP2012069643A5 publication Critical patent/JP2012069643A5/ja
Application granted granted Critical
Publication of JP5542599B2 publication Critical patent/JP5542599B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2010211957A 2010-09-22 2010-09-22 コモンモードノイズフィルタ Active JP5542599B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2010211957A JP5542599B2 (ja) 2010-09-22 2010-09-22 コモンモードノイズフィルタ
PCT/JP2011/070554 WO2012039296A1 (ja) 2010-09-22 2011-09-09 コモンモードノイズフィルタ
US13/824,890 US8653928B2 (en) 2010-09-22 2011-09-09 Common mode noise filter
TW100134194A TWI447754B (zh) 2010-09-22 2011-09-22 Common state noise filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010211957A JP5542599B2 (ja) 2010-09-22 2010-09-22 コモンモードノイズフィルタ

Publications (3)

Publication Number Publication Date
JP2012069643A JP2012069643A (ja) 2012-04-05
JP2012069643A5 true JP2012069643A5 (https=) 2013-11-07
JP5542599B2 JP5542599B2 (ja) 2014-07-09

Family

ID=45873785

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010211957A Active JP5542599B2 (ja) 2010-09-22 2010-09-22 コモンモードノイズフィルタ

Country Status (4)

Country Link
US (1) US8653928B2 (https=)
JP (1) JP5542599B2 (https=)
TW (1) TWI447754B (https=)
WO (1) WO2012039296A1 (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130293191A1 (en) 2011-01-26 2013-11-07 Panasonic Corporation Non-contact charging module and non-contact charging instrument
EP2712053A4 (en) 2011-06-14 2014-11-05 Panasonic Corp COMMUNICATION DEVICE
WO2013065245A1 (ja) 2011-11-02 2013-05-10 パナソニック株式会社 非接触無線通信用コイル、伝送コイル及び携帯無線端末
US10204734B2 (en) 2011-11-02 2019-02-12 Panasonic Corporation Electronic device including non-contact charging module and near field communication antenna
JP2013169122A (ja) 2012-02-17 2013-08-29 Panasonic Corp 非接触充電モジュール及びそれを備えた携帯端末
JP6008237B2 (ja) 2012-06-28 2016-10-19 パナソニックＩｐマネジメント株式会社 携帯端末
JP6112383B2 (ja) 2012-06-28 2017-04-12 パナソニックＩｐマネジメント株式会社 携帯端末
CN105122394A (zh) * 2013-04-18 2015-12-02 松下知识产权经营株式会社 共模噪声滤波器及其制造方法
JP6569457B2 (ja) * 2015-10-16 2019-09-04 Tdk株式会社 コイル部品及びその製造方法、並びに、コイル部品が実装された回路基板
JP7021599B2 (ja) * 2018-04-18 2022-02-17 株式会社村田製作所 コモンモードチョークコイル

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0645307U (ja) * 1992-11-20 1994-06-14 太陽誘電株式会社 積層チップインダクタ
US6356181B1 (en) * 1996-03-29 2002-03-12 Murata Manufacturing Co., Ltd. Laminated common-mode choke coil
US20040263309A1 (en) 2003-02-26 2004-12-30 Tdk Corporation Thin-film type common-mode choke coil and manufacturing method thereof
JP2004260017A (ja) * 2003-02-26 2004-09-16 Tdk Corp 薄膜型コモンモードチョークコイル及びコモンモードチョークコイルアレイ
US7119649B2 (en) * 2004-05-28 2006-10-10 Matsushita Electric Industrial Co., Ltd. Common mode noise filter
JP4626185B2 (ja) 2004-05-28 2011-02-02 パナソニック株式会社 コモンモードノイズフィルタ
US7091816B1 (en) 2005-03-18 2006-08-15 Tdk Corporation Common-mode choke coil
JP2006261585A (ja) * 2005-03-18 2006-09-28 Tdk Corp コモンモードチョークコイル
JP2006351962A (ja) * 2005-06-17 2006-12-28 Tdk Corp コモンモードフィルタアレイ
JP4687760B2 (ja) * 2008-09-01 2011-05-25 株式会社村田製作所 電子部品

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