GB201005634D0 - Antenna - Google Patents

Antenna

Info

Publication number
GB201005634D0
GB201005634D0 GBGB1005634.9A GB201005634A GB201005634D0 GB 201005634 D0 GB201005634 D0 GB 201005634D0 GB 201005634 A GB201005634 A GB 201005634A GB 201005634 D0 GB201005634 D0 GB 201005634D0
Authority
GB
United Kingdom
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.)
Granted
Application number
GBGB1005634.9A
Other versions
GB2469209A (en
GB2469209B (en
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.)
Murata Manufacturing Co Ltd
Original Assignee
Murata Manufacturing 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
Priority to JP2009091381A priority Critical patent/JP4883125B2/en
Application filed by Murata Manufacturing Co Ltd filed Critical Murata Manufacturing Co Ltd
Publication of GB201005634D0 publication Critical patent/GB201005634D0/en
Publication of GB2469209A publication Critical patent/GB2469209A/en
Application granted granted Critical
Publication of GB2469209B publication Critical patent/GB2469209B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/067Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
    • G06K19/07Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
    • G06K19/077Constructional details, e.g. mounting of circuits in the carrier
    • G06K19/07749Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00Details of, or arrangements associated with, antennas
    • H01Q1/27Adaptation for use in or on movable bodies
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q7/00Loop 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
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q7/00Loop 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
    • H01Q7/06Loop 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
GB1005634.9A 2009-04-03 2010-04-01 Antenna Active GB2469209B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009091381A JP4883125B2 (en) 2009-04-03 2009-04-03 Antenna

Publications (3)

Publication Number Publication Date
GB201005634D0 true GB201005634D0 (en) 2010-05-19
GB2469209A GB2469209A (en) 2010-10-06
GB2469209B GB2469209B (en) 2011-12-14

Family

ID=42228840

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1005634.9A Active GB2469209B (en) 2009-04-03 2010-04-01 Antenna

Country Status (3)

Country Link
JP (1) JP4883125B2 (en)
CN (2) CN101859923B (en)
GB (1) GB2469209B (en)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2482382B1 (en) * 2009-09-25 2020-05-20 Murata Manufacturing Co., Ltd. Antenna device and communication terminal device
EP2413424B1 (en) * 2010-07-28 2016-05-04 Panasonic Intellectual Property Management Co., Ltd. Antenna device and communication apparatus including the same
US9136600B2 (en) 2010-09-30 2015-09-15 Murata Manufacturing Co., Ltd. Antenna
CN103053074B (en) * 2010-10-12 2015-10-21 株式会社村田制作所 Antenna assembly and communication terminal
GB2501385B (en) * 2010-10-21 2015-05-27 Murata Manufacturing Co Communication terminal device
JP5472153B2 (en) 2010-12-24 2014-04-16 株式会社村田製作所 Antenna device, battery pack with antenna, and communication terminal device
JP5848120B2 (en) * 2010-12-28 2016-01-27 デクセリアルズ株式会社 Antenna module, communication device, and antenna module manufacturing method
EP2523255B1 (en) * 2011-02-15 2014-12-31 Murata Manufacturing Co., Ltd. Antenna device and communication terminal device
JP5950549B2 (en) * 2011-03-30 2016-07-13 デクセリアルズ株式会社 Antenna device, communication device
CN105609959B (en) * 2011-09-09 2018-07-17 株式会社村田制作所 Antenna assembly
JP5825026B2 (en) * 2011-10-04 2015-12-02 株式会社村田製作所 Antenna device and communication terminal device
CN107069191B (en) * 2011-10-07 2019-10-18 株式会社村田制作所 Antenna assembly and electronic equipment
CN104638342B (en) * 2011-11-09 2018-02-09 株式会社村田制作所 Antenna assembly and electronic equipment
JP5926544B2 (en) * 2011-11-29 2016-05-25 デクセリアルズ株式会社 Antenna device, communication device, and antenna device manufacturing method
JP2013115648A (en) * 2011-11-29 2013-06-10 Dexerials Corp Antenna device and communication device
JP5152396B1 (en) * 2011-11-30 2013-02-27 パナソニック株式会社 Antenna, antenna device, and communication device
EP2600362A3 (en) 2011-11-30 2013-07-31 Panasonic Corporation Antenna, antenna apparatus, and communication apparatus
KR102041222B1 (en) * 2012-08-23 2019-11-07 데쿠세리아루즈 가부시키가이샤 Antenna device and electronic apparatus
JP6020052B2 (en) * 2012-11-05 2016-11-02 株式会社村田製作所 Coil antenna
JP2013115825A (en) * 2012-11-28 2013-06-10 Panasonic Corp Antenna, antenna device and communication apparatus
JP5514290B1 (en) 2012-12-13 2014-06-04 株式会社東芝 Stationary proximity wireless communication device, portable proximity wireless communication device, proximity wireless communication system, and proximity wireless communication method
JP6297813B2 (en) 2013-10-31 2018-03-20 デクセリアルズ株式会社 Antenna device and electronic device
US10505257B2 (en) 2014-01-17 2019-12-10 Dexerials Corporation Antenna device and electronic apparatus
JP6287271B2 (en) 2014-01-31 2018-03-07 株式会社村田製作所 3-axis antenna
WO2015129597A1 (en) 2014-02-27 2015-09-03 株式会社村田製作所 Multilayer coil element, antenna module, and wireless-communication module
JP6179543B2 (en) * 2014-05-13 2017-08-16 株式会社村田製作所 3-axis antenna
KR20150145769A (en) * 2014-06-19 2015-12-31 엘지이노텍 주식회사 Touch panel using touch pen with power coil pattern
CN105811083A (en) * 2014-12-30 2016-07-27 上海伯乐电子有限公司 Flexible RFID antenna, POS device using same and electronic device
CN105811085A (en) * 2014-12-30 2016-07-27 上海伯乐电子有限公司 Flexible RFID antenna, POS machine device employing same and electronic device employing same
JP6445355B2 (en) * 2015-03-09 2018-12-26 デクセリアルズ株式会社 Antenna device and electronic device
JP5987963B2 (en) * 2015-10-15 2016-09-07 株式会社村田製作所 Antenna device and communication terminal device
WO2017094355A1 (en) 2015-12-03 2017-06-08 株式会社村田製作所 Antenna device and electronic apparatus
CN105552562A (en) * 2016-02-03 2016-05-04 深圳市信维通信股份有限公司 Z-shaped patch NFC antenna and antenna system
JP6282692B2 (en) * 2016-06-28 2018-02-21 デクセリアルズ株式会社 Communication device
KR20190046029A (en) * 2017-10-25 2019-05-07 삼성전기주식회사 Antenna device and portable terminal including the same

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5638080A (en) * 1993-01-22 1997-06-10 Texas Instruments Incorporated Manufacture of a flexible antenna, with or without an inner permeable magnetic layer
JP2001028510A (en) * 1999-07-13 2001-01-30 Yoshikawa Rf System Kk Antenna for data carrier and data carrier using the same
US6396455B1 (en) * 2000-11-14 2002-05-28 Sensormatic Electronics Corporation Antenna with reduced magnetic far field for EAS marker activation and deactivation
JP4196554B2 (en) * 2001-09-28 2008-12-17 三菱マテリアル株式会社 Tag antenna coil and RFID tag using the same
CN101308947A (en) * 2002-01-17 2008-11-19 三菱麻铁里亚尔株式会社 Antenna for reader/writer and reader/writer having the antenna
JP2003318634A (en) * 2002-04-24 2003-11-07 Smart Card:Kk Noncontact sensor coil
JP2004048135A (en) * 2002-07-09 2004-02-12 Mitsui Chemicals Inc Rfid antenna
JP2005033461A (en) * 2003-07-11 2005-02-03 Mitsubishi Materials Corp Rfid system and structure of antenna therein
CN1839515B (en) * 2003-11-28 2010-09-08 富士通株式会社 Information processing device having non-contact reader and/or writer and coil antenna for magnetic connection
DE102005001725A1 (en) * 2005-01-13 2006-07-27 Infineon Technologies Ag Packaging for medical product e.g. tablet product, has transponder antenna formed with wire wound coil running around coil passage opening surface aligned in specified angle, where part of coil extends along body surfaces
JP3933191B1 (en) * 2006-03-13 2007-06-20 株式会社村田製作所 Portable electronic devices

Also Published As

Publication number Publication date
CN103178346A (en) 2013-06-26
GB2469209A (en) 2010-10-06
CN103178346B (en) 2016-08-10
GB2469209B (en) 2011-12-14
JP2010245776A (en) 2010-10-28
CN101859923B (en) 2013-03-13
JP4883125B2 (en) 2012-02-22
CN101859923A (en) 2010-10-13

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