HK1209905A1 - 線圈模塊 - Google Patents

線圈模塊

Info

Publication number
HK1209905A1
HK1209905A1 HK15110429.3A HK15110429A HK1209905A1 HK 1209905 A1 HK1209905 A1 HK 1209905A1 HK 15110429 A HK15110429 A HK 15110429A HK 1209905 A1 HK1209905 A1 HK 1209905A1
Authority
HK
Hong Kong
Prior art keywords
coil module
coil
module
Prior art date
Application number
HK15110429.3A
Other languages
English (en)
Inventor
久村達雄
久保佑介
Original Assignee
Dexerials Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dexerials Corp filed Critical Dexerials Corp
Publication of HK1209905A1 publication Critical patent/HK1209905A1/zh

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
    • H01F27/36—Electric or magnetic shields or screens
    • H01F27/366—Electric or magnetic shields or screens made of ferromagnetic material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/288—Shielding
    • H01F27/2885—Shielding with shields or electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/24—Magnetic cores
    • H01F27/255—Magnetic cores made from particles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/2804—Printed windings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/2871—Pancake coils
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/29—Terminals; Tapping arrangements for signal inductances
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
    • H01F27/36—Electric or magnetic shields or screens
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/14—Inductive couplings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F5/00—Coils
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/40—Radiating elements coated with or embedded in protective material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q7/00—Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop
    • H01Q7/06—Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop with core of ferromagnetic material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F17/00—Fixed inductances of the signal type 
    • H01F17/04—Fixed inductances of the signal type  with magnetic core
    • H01F2017/048—Fixed inductances of the signal type  with magnetic core with encapsulating core, e.g. made of resin and magnetic powder
HK15110429.3A 2012-12-04 2015-10-23 線圈模塊 HK1209905A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012265135A JP6050667B2 (ja) 2012-12-04 2012-12-04 コイルモジュール、非接触電力伝送用アンテナユニット、及び電子機器
PCT/JP2013/081836 WO2014087888A1 (ja) 2012-12-04 2013-11-27 コイルモジュール

Publications (1)

Publication Number Publication Date
HK1209905A1 true HK1209905A1 (zh) 2016-04-08

Family

ID=50883309

Family Applications (1)

Application Number Title Priority Date Filing Date
HK15110429.3A HK1209905A1 (zh) 2012-12-04 2015-10-23 線圈模塊

Country Status (7)

Country Link
US (1) US10002704B2 (zh)
JP (1) JP6050667B2 (zh)
KR (1) KR102043087B1 (zh)
CN (1) CN104823324B (zh)
HK (1) HK1209905A1 (zh)
TW (1) TW201435935A (zh)
WO (1) WO2014087888A1 (zh)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150085253A (ko) * 2014-01-15 2015-07-23 삼성전기주식회사 복합 페라이트 시트와 그 제조 방법 및 이를 구비하는 전자 기기
KR101762778B1 (ko) 2014-03-04 2017-07-28 엘지이노텍 주식회사 무선 충전 및 통신 기판 그리고 무선 충전 및 통신 장치
US9460846B2 (en) * 2014-06-20 2016-10-04 Apple Inc. Methods for forming shield materials onto inductive coils
KR101662206B1 (ko) 2014-08-07 2016-10-06 주식회사 모다이노칩 파워 인덕터
KR101686989B1 (ko) 2014-08-07 2016-12-19 주식회사 모다이노칩 파워 인덕터
JP2016046446A (ja) * 2014-08-25 2016-04-04 台湾東電化股▲ふん▼有限公司 非接触給電用コイル装置
KR101681201B1 (ko) 2014-09-11 2016-12-01 주식회사 모다이노칩 파워 인덕터
KR20160037652A (ko) * 2014-09-29 2016-04-06 엘지이노텍 주식회사 무선 전력 송신 장치 및 무선 전력 수신 장치
US10475571B2 (en) 2015-05-26 2019-11-12 Amosense Co., Ltd. Wireless power reception module
JP2017098648A (ja) * 2015-11-19 2017-06-01 株式会社リコー アンテナ装置、通信装置、及びアンテナ装置の製造方法
KR101900880B1 (ko) 2015-11-24 2018-09-21 주식회사 모다이노칩 파워 인덕터
JP6332252B2 (ja) * 2015-12-09 2018-05-30 トヨタ自動車株式会社 受電装置および送電装置
US10229782B2 (en) * 2015-12-21 2019-03-12 Mediatek Inc. Wireless power coil with multi-layer shield
KR20170092238A (ko) * 2016-02-03 2017-08-11 엘지이노텍 주식회사 무선 전력 충전을 위한 자성 차폐재 및 무선 전력 수신 장치
KR20170093029A (ko) * 2016-02-04 2017-08-14 주식회사 아모센스 무선전력 전송모듈용 차폐유닛 및 이를 구비한 무선전력 전송모듈
NL2016241B1 (en) * 2016-02-09 2017-08-15 Trespa Int Bv A decorative panel
JP6743432B2 (ja) 2016-03-14 2020-08-19 株式会社Ihi コイル装置
EP3444756B1 (en) * 2016-04-13 2021-03-31 Kyocera Corporation Rfid tag and rfid system
US10622719B2 (en) * 2016-05-31 2020-04-14 Skc Co., Ltd. Antenna device and portable terminal comprising same
CN110021814B (zh) * 2018-01-08 2024-01-30 弗莱克斯有限公司 平面天线
KR101971091B1 (ko) * 2018-01-30 2019-04-22 엘지이노텍 주식회사 차폐층을 포함하는 안테나 모듈 및 무선 전력 수신 장치
JP7030022B2 (ja) 2018-06-21 2022-03-04 日東電工株式会社 インダクタ
EP3611820A1 (en) * 2018-08-15 2020-02-19 Koninklijke Philips N.V. Device and method for wireless power transfer
KR102602642B1 (ko) * 2018-09-18 2023-11-16 삼성전자주식회사 무선 충전 장치
CN110429386A (zh) * 2019-08-30 2019-11-08 安徽华米信息科技有限公司 智能设备
KR102325622B1 (ko) * 2020-02-03 2021-11-12 주식회사 위츠 코일 모듈 및 이를 포함하는 전자 기기
JP7372286B2 (ja) * 2021-06-24 2023-10-31 プライムプラネットエナジー＆ソリューションズ株式会社 充電台

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3048592B2 (ja) * 1990-02-20 2000-06-05 ティーディーケイ株式会社 積層複合部品
DE10204884A1 (de) * 2002-02-06 2003-08-14 Schreiner Gmbh & Co Kg Transponderetikett
JP4218635B2 (ja) * 2004-12-17 2009-02-04 パナソニック株式会社 磁性材の製造方法およびアンテナ装置
JP2007116347A (ja) * 2005-10-19 2007-05-10 Mitsubishi Materials Corp タグアンテナ及び携帯無線機
JP2008053670A (ja) * 2006-08-25 2008-03-06 Taiyo Yuden Co Ltd ドラム型コアを用いたインダクタ及びドラム型コアを用いたインダクタの製造方法
JP2008210861A (ja) 2007-02-23 2008-09-11 Yonezawa Densen Kk 防磁シート付きコイル
JP2010040701A (ja) * 2008-08-04 2010-02-18 Jfe Mineral Co Ltd 平面磁気素子
US20100277267A1 (en) * 2009-05-04 2010-11-04 Robert James Bogert Magnetic components and methods of manufacturing the same
WO2011001812A1 (ja) * 2009-06-30 2011-01-06 株式会社村田製作所 コイル、コイルの製造方法、及びコイルモジュール
KR101177302B1 (ko) * 2012-05-30 2012-08-30 주식회사 나노맥 전자파흡수시트를 포함하는 무선인식 및 무선충전 겸용 무선안테나, 그것의 제조방법
JP2014027094A (ja) * 2012-07-26 2014-02-06 Dexerials Corp コイルモジュール及び受電装置

Also Published As

Publication number Publication date
TW201435935A (zh) 2014-09-16
US20150325362A1 (en) 2015-11-12
TWI563523B (zh) 2016-12-21
WO2014087888A1 (ja) 2014-06-12
CN104823324A (zh) 2015-08-05
CN104823324B (zh) 2017-10-13
JP6050667B2 (ja) 2016-12-21
KR20150093757A (ko) 2015-08-18
US10002704B2 (en) 2018-06-19
JP2014110594A (ja) 2014-06-12
KR102043087B1 (ko) 2019-11-11

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