DE60117080D1 - Antenne - Google Patents

Antenne

Info

Publication number
DE60117080D1
DE60117080D1 DE60117080T DE60117080T DE60117080D1 DE 60117080 D1 DE60117080 D1 DE 60117080D1 DE 60117080 T DE60117080 T DE 60117080T DE 60117080 T DE60117080 T DE 60117080T DE 60117080 D1 DE60117080 D1 DE 60117080D1
Authority
DE
Germany
Prior art keywords
antenna
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.)
Expired - Lifetime
Application number
DE60117080T
Other languages
English (en)
Other versions
DE60117080T2 (de
Inventor
Kanji Kawakami
Lichi Wako
Nobuyuki Matsui
Yoshiaki Fukuda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yagi Antenna Co Ltd
Original Assignee
Yagi Antenna Co Ltd
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 Yagi Antenna Co Ltd filed Critical Yagi Antenna Co Ltd
Application granted granted Critical
Publication of DE60117080D1 publication Critical patent/DE60117080D1/de
Publication of DE60117080T2 publication Critical patent/DE60117080T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/10—Resonant slot antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/48—Earthing means; Earth screens; Counterpoises
    • 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
DE60117080T 2000-09-28 2001-09-28 Antenne Expired - Lifetime DE60117080T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000297604 2000-09-28
JP2000297604A JP3481575B2 (ja) 2000-09-28 2000-09-28 アンテナ

Publications (2)

Publication Number Publication Date
DE60117080D1 true DE60117080D1 (de) 2006-04-20
DE60117080T2 DE60117080T2 (de) 2006-07-20

Family

ID=18779697

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60117080T Expired - Lifetime DE60117080T2 (de) 2000-09-28 2001-09-28 Antenne

Country Status (4)

Country Link
US (1) US6861992B2 (de)
EP (1) EP1193793B1 (de)
JP (1) JP3481575B2 (de)
DE (1) DE60117080T2 (de)

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JP4143340B2 (ja) * 2002-06-17 2008-09-03 日立マクセル株式会社 非接触通信式情報担体
US7519328B2 (en) 2006-01-19 2009-04-14 Murata Manufacturing Co., Ltd. Wireless IC device and component for wireless IC device
US9064198B2 (en) 2006-04-26 2015-06-23 Murata Manufacturing Co., Ltd. Electromagnetic-coupling-module-attached article
JP4281850B2 (ja) 2006-06-30 2009-06-17 株式会社村田製作所 光ディスク
WO2008050535A1 (fr) 2006-09-26 2008-05-02 Murata Manufacturing Co., Ltd. Module couplé électromagnétiquement et article muni de celui-ci
KR102593172B1 (ko) * 2016-10-05 2023-10-24 삼성전자 주식회사 루프 안테나를 갖는 전자 장치
US8235299B2 (en) 2007-07-04 2012-08-07 Murata Manufacturing Co., Ltd. Wireless IC device and component for wireless IC device
ATE540377T1 (de) 2007-04-26 2012-01-15 Murata Manufacturing Co Drahtlose ic-vorrichtung
JP4666102B2 (ja) 2007-05-11 2011-04-06 株式会社村田製作所 無線ｉｃデバイス
JP4922845B2 (ja) * 2007-06-19 2012-04-25 株式会社エヌ・ティ・ティ・ドコモ ループアンテナ実装装置
EP2166617B1 (de) 2007-07-09 2015-09-30 Murata Manufacturing Co. Ltd. Drahtlose ic-vorrichtung
CN101578616A (zh) 2007-07-17 2009-11-11 株式会社村田制作所 无线ic器件及电子设备
CN102915462B (zh) 2007-07-18 2017-03-01 株式会社村田制作所 无线ic器件
JP5267463B2 (ja) 2008-03-03 2013-08-21 株式会社村田製作所 無線ｉｃデバイス及び無線通信システム
JP4609604B2 (ja) 2008-05-21 2011-01-12 株式会社村田製作所 無線ｉｃデバイス
CN104077622B (zh) 2008-05-26 2016-07-06 株式会社村田制作所 无线ic器件系统及无线ic器件的真伪判定方法
WO2010021217A1 (ja) 2008-08-19 2010-02-25 株式会社村田製作所 無線ｉｃデバイス及びその製造方法
DE112009002384B4 (de) 2008-11-17 2021-05-06 Murata Manufacturing Co., Ltd. Antenne und Drahtlose-IC-Bauelement
WO2010079830A1 (ja) 2009-01-09 2010-07-15 株式会社村田製作所 無線ｉｃデバイス、無線ｉｃモジュール、および無線ｉｃモジュールの製造方法
WO2010087429A1 (ja) 2009-01-30 2010-08-05 株式会社村田製作所 アンテナ及び無線ｉｃデバイス
US9208942B2 (en) * 2009-03-09 2015-12-08 Nucurrent, Inc. Multi-layer-multi-turn structure for high efficiency wireless communication
US9444213B2 (en) 2009-03-09 2016-09-13 Nucurrent, Inc. Method for manufacture of multi-layer wire structure for high efficiency wireless communication
US9306358B2 (en) 2009-03-09 2016-04-05 Nucurrent, Inc. Method for manufacture of multi-layer wire structure for high efficiency wireless communication
US11476566B2 (en) 2009-03-09 2022-10-18 Nucurrent, Inc. Multi-layer-multi-turn structure for high efficiency wireless communication
US9300046B2 (en) 2009-03-09 2016-03-29 Nucurrent, Inc. Method for manufacture of multi-layer-multi-turn high efficiency inductors
US9232893B2 (en) 2009-03-09 2016-01-12 Nucurrent, Inc. Method of operation of a multi-layer-multi-turn structure for high efficiency wireless communication
US9439287B2 (en) 2009-03-09 2016-09-06 Nucurrent, Inc. Multi-layer wire structure for high efficiency wireless communication
JP5510450B2 (ja) 2009-04-14 2014-06-04 株式会社村田製作所 無線ｉｃデバイス
CN103022661B (zh) 2009-04-21 2014-12-03 株式会社村田制作所 电子设备及天线装置的谐振频率设定方法
JP5447515B2 (ja) 2009-06-03 2014-03-19 株式会社村田製作所 無線ｉｃデバイス及びその製造方法
JP5516580B2 (ja) 2009-06-19 2014-06-11 株式会社村田製作所 無線ｉｃデバイス及び給電回路と放射板との結合方法
CN102474009B (zh) 2009-07-03 2015-01-07 株式会社村田制作所 天线及天线模块
JP5182431B2 (ja) 2009-09-28 2013-04-17 株式会社村田製作所 無線ｉｃデバイスおよびそれを用いた環境状態検出方法
WO2011040393A1 (ja) 2009-09-30 2011-04-07 株式会社村田製作所 回路基板及びその製造方法
JP5304580B2 (ja) 2009-10-02 2013-10-02 株式会社村田製作所 無線ｉｃデバイス
JP5522177B2 (ja) 2009-10-16 2014-06-18 株式会社村田製作所 アンテナ及び無線ｉｃデバイス
CN102598413A (zh) 2009-10-27 2012-07-18 株式会社村田制作所 收发装置及无线标签读取装置
CN108063314A (zh) 2009-11-04 2018-05-22 株式会社村田制作所 通信终端及信息处理系统
JP5299518B2 (ja) 2009-11-04 2013-09-25 株式会社村田製作所 情報処理システム
WO2011055703A1 (ja) 2009-11-04 2011-05-12 株式会社村田製作所 通信端末及び情報処理システム
WO2011062238A1 (ja) 2009-11-20 2011-05-26 株式会社村田製作所 アンテナ装置及び移動体通信端末
WO2011077877A1 (ja) 2009-12-24 2011-06-30 株式会社村田製作所 アンテナ及び携帯端末
JP5403146B2 (ja) 2010-03-03 2014-01-29 株式会社村田製作所 無線通信デバイス及び無線通信端末
WO2011108340A1 (ja) 2010-03-03 2011-09-09 株式会社村田製作所 無線通信モジュール及び無線通信デバイス
WO2011111509A1 (ja) 2010-03-12 2011-09-15 株式会社村田製作所 無線通信デバイス及び金属製物品
WO2011118379A1 (ja) 2010-03-24 2011-09-29 株式会社村田製作所 Ｒｆｉｄシステム
JP5630499B2 (ja) 2010-03-31 2014-11-26 株式会社村田製作所 アンテナ装置及び無線通信デバイス
EP2515377A4 (de) * 2010-04-12 2014-12-24 Murata Manufacturing Co Antennenvorrichtung und kommunikationsendgerät
CN202217782U (zh) * 2010-05-24 2012-05-09 Tdk株式会社 接近型天线以及无线通信设备
KR101403681B1 (ko) * 2010-05-28 2014-06-09 삼성전자주식회사 루프 안테나
WO2012005278A1 (ja) 2010-07-08 2012-01-12 株式会社村田製作所 アンテナ及びｒｆｉｄデバイス
GB2495418B (en) 2010-07-28 2017-05-24 Murata Manufacturing Co Antenna apparatus and communication terminal instrument
WO2012020748A1 (ja) 2010-08-10 2012-02-16 株式会社村田製作所 プリント配線板及び無線通信システム
WO2012043432A1 (ja) 2010-09-30 2012-04-05 株式会社村田製作所 無線ｉｃデバイス
JP5758909B2 (ja) 2010-10-12 2015-08-05 株式会社村田製作所 通信端末装置
CN102971909B (zh) 2010-10-21 2014-10-15 株式会社村田制作所 通信终端装置
CN105048058B (zh) 2011-01-05 2017-10-27 株式会社村田制作所 无线通信器件
JP5304956B2 (ja) 2011-01-14 2013-10-02 株式会社村田製作所 Ｒｆｉｄチップパッケージ及びｒｆｉｄタグ
CN103119786B (zh) 2011-02-28 2015-07-22 株式会社村田制作所 无线通信器件
JP5630566B2 (ja) 2011-03-08 2014-11-26 株式会社村田製作所 アンテナ装置及び通信端末機器
WO2012137717A1 (ja) 2011-04-05 2012-10-11 株式会社村田製作所 無線通信デバイス
JP5482964B2 (ja) 2011-04-13 2014-05-07 株式会社村田製作所 無線ｉｃデバイス及び無線通信端末
WO2012157596A1 (ja) 2011-05-16 2012-11-22 株式会社村田製作所 無線ｉｃデバイス
CN103370834B (zh) 2011-07-14 2016-04-13 株式会社村田制作所 无线通信器件
DE112012001977T5 (de) 2011-07-15 2014-02-20 Murata Manufacturing Co., Ltd. Funkkommunikationsvorrichtung
JP5660217B2 (ja) 2011-07-19 2015-01-28 株式会社村田製作所 アンテナ装置、ｒｆｉｄタグおよび通信端末装置
JP5418737B2 (ja) 2011-09-09 2014-02-19 株式会社村田製作所 アンテナ装置および無線デバイス
WO2013080991A1 (ja) 2011-12-01 2013-06-06 株式会社村田製作所 無線ｉｃデバイス及びその製造方法
WO2013115019A1 (ja) 2012-01-30 2013-08-08 株式会社村田製作所 無線ｉｃデバイス
JP5924006B2 (ja) * 2012-02-02 2016-05-25 株式会社村田製作所 アンテナ装置
JP5464307B2 (ja) 2012-02-24 2014-04-09 株式会社村田製作所 アンテナ装置および無線通信装置
CN104487985B (zh) 2012-04-13 2020-06-26 株式会社村田制作所 Rfid标签的检查方法及检查装置
JP5772868B2 (ja) * 2012-05-21 2015-09-02 株式会社村田製作所 アンテナ装置および無線通信装置
WO2014050553A1 (ja) * 2012-09-26 2014-04-03 株式会社村田製作所 アンテナ装置およびアンテナ装置を備えた電子機器
WO2014097969A1 (ja) * 2012-12-21 2014-06-26 株式会社村田製作所 インタフェースユニット及びコンピュータ
US11354558B2 (en) 2013-01-18 2022-06-07 Amatech Group Limited Contactless smartcards with coupling frames
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US9461500B2 (en) 2013-11-21 2016-10-04 Htc Corporation Wireless charging receiving device and wireless charging system using the same
JP5892293B2 (ja) * 2014-01-20 2016-03-23 株式会社村田製作所 アンテナ部品
US10186753B2 (en) 2014-01-31 2019-01-22 Tdk Corporation Antenna device and portable electronic device using the same
US10290934B2 (en) 2014-04-30 2019-05-14 Tdk Corporation Antenna device
JP2016111455A (ja) * 2014-12-04 2016-06-20 Tdk株式会社 アンテナ装置及びこれを用いた携帯電子機器
KR101681409B1 (ko) * 2015-04-16 2016-12-12 삼성전기주식회사 코일 전자부품
US9941590B2 (en) 2015-08-07 2018-04-10 Nucurrent, Inc. Single structure multi mode antenna for wireless power transmission using magnetic field coupling having magnetic shielding
US10063100B2 (en) 2015-08-07 2018-08-28 Nucurrent, Inc. Electrical system incorporating a single structure multimode antenna for wireless power transmission using magnetic field coupling
US9941743B2 (en) 2015-08-07 2018-04-10 Nucurrent, Inc. Single structure multi mode antenna having a unitary body construction for wireless power transmission using magnetic field coupling
US9960628B2 (en) 2015-08-07 2018-05-01 Nucurrent, Inc. Single structure multi mode antenna having a single layer structure with coils on opposing sides for wireless power transmission using magnetic field coupling
US9948129B2 (en) 2015-08-07 2018-04-17 Nucurrent, Inc. Single structure multi mode antenna for wireless power transmission using magnetic field coupling having an internal switch circuit
US10658847B2 (en) 2015-08-07 2020-05-19 Nucurrent, Inc. Method of providing a single structure multi mode antenna for wireless power transmission using magnetic field coupling
US10636563B2 (en) 2015-08-07 2020-04-28 Nucurrent, Inc. Method of fabricating a single structure multi mode antenna for wireless power transmission using magnetic field coupling
US9941729B2 (en) 2015-08-07 2018-04-10 Nucurrent, Inc. Single layer multi mode antenna for wireless power transmission using magnetic field coupling
US9960629B2 (en) 2015-08-07 2018-05-01 Nucurrent, Inc. Method of operating a single structure multi mode antenna for wireless power transmission using magnetic field coupling
US11205848B2 (en) 2015-08-07 2021-12-21 Nucurrent, Inc. Method of providing a single structure multi mode antenna having a unitary body construction for wireless power transmission using magnetic field coupling
WO2017031348A1 (en) 2015-08-19 2017-02-23 Nucurrent, Inc. Multi-mode wireless antenna configurations
US10879704B2 (en) 2016-08-26 2020-12-29 Nucurrent, Inc. Wireless connector receiver module
WO2018101013A1 (ja) * 2016-12-02 2018-06-07 株式会社村田製作所 補助アンテナ、ｒｆｉｄシステム、及びｒｆｉｄタグの読み取り方法
US10432031B2 (en) 2016-12-09 2019-10-01 Nucurrent, Inc. Antenna having a substrate configured to facilitate through-metal energy transfer via near field magnetic coupling
US11223234B2 (en) 2017-02-13 2022-01-11 Nucurrent, Inc. Method of operating a wireless electrical energy transmission base
US11283296B2 (en) 2017-05-26 2022-03-22 Nucurrent, Inc. Crossover inductor coil and assembly for wireless transmission
US11227712B2 (en) 2019-07-19 2022-01-18 Nucurrent, Inc. Preemptive thermal mitigation for wireless power systems
US11271430B2 (en) 2019-07-19 2022-03-08 Nucurrent, Inc. Wireless power transfer system with extended wireless charging range
US11056922B1 (en) 2020-01-03 2021-07-06 Nucurrent, Inc. Wireless power transfer system for simultaneous transfer to multiple devices
US11283303B2 (en) 2020-07-24 2022-03-22 Nucurrent, Inc. Area-apportioned wireless power antenna for maximized charging volume
US11876386B2 (en) 2020-12-22 2024-01-16 Nucurrent, Inc. Detection of foreign objects in large charging volume applications
US11881716B2 (en) 2020-12-22 2024-01-23 Nucurrent, Inc. Ruggedized communication for wireless power systems in multi-device environments
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Also Published As

Publication number Publication date
US20020053992A1 (en) 2002-05-09
EP1193793A3 (de) 2004-03-03
EP1193793A2 (de) 2002-04-03
US6861992B2 (en) 2005-03-01
DE60117080T2 (de) 2006-07-20
JP2002111363A (ja) 2002-04-12
EP1193793B1 (de) 2006-02-08
JP3481575B2 (ja) 2003-12-22

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