CN101777697B - 天线装置和信号传输系统 - Google Patents

天线装置和信号传输系统 Download PDF

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Publication number
CN101777697B
CN101777697B CN2009102243261A CN200910224326A CN101777697B CN 101777697 B CN101777697 B CN 101777697B CN 2009102243261 A CN2009102243261 A CN 2009102243261A CN 200910224326 A CN200910224326 A CN 200910224326A CN 101777697 B CN101777697 B CN 101777697B
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coil
terminal
magnetic
magnetic core
antenna
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Chinese (zh)
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CN101777697A (zh
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岩崎纪阳
上田穗积
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Sumida Corp
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Sumida Corp
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CN2009102243261A 2009-01-08 2009-11-17 天线装置和信号传输系统 Active CN101777697B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2009-002717 2009-01-08
JP2009002717A JP5050223B2 (ja) 2009-01-08 2009-01-08 送受信用アンテナ装置及び信号伝送システム

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CN101777697A CN101777697A (zh) 2010-07-14
CN101777697B true CN101777697B (zh) 2013-12-04

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CN (1) CN101777697B (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5521938B2 (ja) * 2010-09-22 2014-06-18 株式会社デンソー 低周波用アンテナ
US8963786B2 (en) * 2012-07-11 2015-02-24 Laird Technologies, Inc. Antenna mast assemblies
US9768509B2 (en) * 2013-08-09 2017-09-19 Sumida Corporation Antenna coil component, antenna unit, and method of manufacturing the antenna coil component
JP6364906B2 (ja) * 2014-04-15 2018-08-01 スミダコーポレーション株式会社 アンテナ装置およびアンテナ装置の製造方法
JP6701907B2 (ja) 2016-04-13 2020-05-27 スミダコーポレーション株式会社 アンテナ装置およびアンテナ装置の製造方法
DE112017002762T5 (de) * 2016-06-03 2019-02-14 Murata Manufacturing Co., Ltd. Rahmenantenne
KR102411558B1 (ko) 2017-06-13 2022-06-20 히타치 긴조쿠 가부시키가이샤 코일 부품 및 안테나
ES2875576T3 (es) * 2017-10-23 2021-11-10 Premo Sa Antena para comunicación a baja frecuencia en el interior de un entorno de vehículo y sistema de comunicaciones de baja frecuencia
CN111628293B (zh) * 2019-02-28 2024-03-19 胜美达电机（香港）有限公司 一种天线设备及其制造方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1292560A (zh) * 1999-06-30 2001-04-25 东芝株式会社 电感元件与其制造方法及使用该电感元件的缓冲电路
CN1906863A (zh) * 2003-11-26 2007-01-31 斯达克实验室公司 无线助听器中的谐振频率偏移抵消
EP1983611A1 (en) * 2006-02-08 2008-10-22 Sumida Corporation Coil for antenna

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0887802A (ja) * 1994-09-15 1996-04-02 Sony Corp チェンジャー
DE50302768D1 (de) * 2002-09-09 2006-05-11 Siemens Ag Vorrichtung zum induktiven übertragen von energie und/oder daten
JP4520293B2 (ja) * 2004-12-24 2010-08-04 株式会社東海理化電機製作所 アンテナ装置及びその製造方法
JP4881170B2 (ja) * 2007-01-23 2012-02-22 スミダコーポレーション株式会社 アンテナ用コイル部品

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1292560A (zh) * 1999-06-30 2001-04-25 东芝株式会社 电感元件与其制造方法及使用该电感元件的缓冲电路
CN1906863A (zh) * 2003-11-26 2007-01-31 斯达克实验室公司 无线助听器中的谐振频率偏移抵消
EP1983611A1 (en) * 2006-02-08 2008-10-22 Sumida Corporation Coil for antenna

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JP5050223B2 (ja) 2012-10-17
JP2010161652A (ja) 2010-07-22
CN101777697A (zh) 2010-07-14

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