WO2007083575A1 - Dispositif de circuit intégré radio - Google Patents

Dispositif de circuit intégré radio Download PDF

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Publication number
WO2007083575A1
WO2007083575A1 PCT/JP2007/050309 JP2007050309W WO2007083575A1 WO 2007083575 A1 WO2007083575 A1 WO 2007083575A1 JP 2007050309 W JP2007050309 W JP 2007050309W WO 2007083575 A1 WO2007083575 A1 WO 2007083575A1
Authority
WO
WIPO (PCT)
Prior art keywords
wireless
radiation plate
chip
circuit board
power supply
Prior art date
Application number
PCT/JP2007/050309
Other languages
English (en)
Japanese (ja)
Inventor
Yuya Dokai
Noboru Kato
Satoshi Ishino
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
Application filed by Murata Manufacturing Co., Ltd. filed Critical Murata Manufacturing Co., Ltd.
Priority to JP2007531524A priority Critical patent/JP4123306B2/ja
Publication of WO2007083575A1 publication Critical patent/WO2007083575A1/fr

Links

Classifications

    • 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
    • H01Q1/2208—Supports; Mounting means by structural association with other equipment or articles associated with components used in interrogation type services, i.e. in systems for information exchange between an interrogator/reader and a tag/transponder, e.g. in Radio Frequency Identification [RFID] systems
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
    • H04B5/48—
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/0213—Electrical arrangements not otherwise provided for
    • H05K1/0237—High frequency adaptations
    • H05K1/0243—Printed circuits associated with mounted high frequency components

Abstract

L'invention concerne un dispositif de circuit intégré (CI) radio sur lequel une puce CI radio peut être facilement et précisément montée et dans lequel une caractéristique de fréquence de résonance n'est pas modifiée. Le dispositif CI radio comprend: une puce CI radio (5); un substrat de circuit d'alimentation (10) sur lequel la puce CI radio (5) est montée; un circuit d'alimentation intégré (16) connecté à la puce CI radio (5) via un bossage de soudure (6); et une plaque d'émission (20) fixée à la surface inférieure du substrat de circuit d'alimentation (10) et électromagnétiquement couplée au circuit d'alimentation (16) par couplage électromagnétique. Le substrat de circuit d'alimentation (10) est formé par chevauchement de couches souples et le circuit d'alimentation (16) est formé par un circuit de résonance comprenant un élément d'inductance (L) et un élément de capacité (C).
PCT/JP2007/050309 2006-01-19 2007-01-12 Dispositif de circuit intégré radio WO2007083575A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2007531524A JP4123306B2 (ja) 2006-01-19 2007-01-12 無線ｉｃデバイス

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2006011626 2006-01-19
JP2006-011626 2006-01-19
JP2006238373 2006-09-01
JP2006-238373 2006-09-01

Publications (1)

Publication Number Publication Date
WO2007083575A1 true WO2007083575A1 (fr) 2007-07-26

Family

ID=38287528

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/050309 WO2007083575A1 (fr) 2006-01-19 2007-01-12 Dispositif de circuit intégré radio

Country Status (2)

Country Link
JP (1) JP4123306B2 (fr)
WO (1) WO2007083575A1 (fr)

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JP2009027291A (ja) * 2007-07-18 2009-02-05 Murata Mfg Co Ltd 無線ｉｃデバイス
JP2009053741A (ja) * 2007-08-23 2009-03-12 Murata Mfg Co Ltd 無線ｉｃデバイス及びその製造方法
JP2009080600A (ja) * 2007-09-26 2009-04-16 Murata Mfg Co Ltd 無線ｉｃデバイス
JP2009080599A (ja) * 2007-09-26 2009-04-16 Murata Mfg Co Ltd 無線ｉｃデバイス
WO2009110382A1 (fr) * 2008-03-03 2009-09-11 株式会社村田製作所 Antenne composite
WO2009110381A1 (fr) * 2008-03-03 2009-09-11 株式会社村田製作所 Dispositif à ci sans fil et système de communication sans fil
WO2009145218A1 (fr) * 2008-05-28 2009-12-03 株式会社村田製作所 Dispositif à circuit intégré sans fil et composant pour dispositif à circuit intégré sans fil
WO2010050361A1 (fr) * 2008-10-29 2010-05-06 株式会社村田製作所 Dispositif à circuit intégré (ci) sans fil
WO2010119854A1 (fr) * 2009-04-14 2010-10-21 株式会社村田製作所 Composant pour dispositif de ci sans fil et dispositif de ci sans fil
US7967216B2 (en) 2008-05-22 2011-06-28 Murata Manufacturing Co., Ltd. Wireless IC device
US8011589B2 (en) 2008-06-25 2011-09-06 Murata Manufacturing Co., Ltd. Wireless IC device and manufacturing method thereof
CN102273012A (zh) * 2009-01-09 2011-12-07 株式会社村田制作所 无线ic器件、无线ic模块、及无线ic模块的制造方法
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US8228765B2 (en) 2006-06-30 2012-07-24 Murata Manufacturing Co., Ltd. Optical disc
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US8336786B2 (en) 2010-03-12 2012-12-25 Murata Manufacturing Co., Ltd. Wireless communication device and metal article
US8360330B2 (en) 2007-12-26 2013-01-29 Murata Manufacturing Co., Ltd. Antenna device and radio frequency IC device
US8360325B2 (en) 2008-04-14 2013-01-29 Murata Manufacturing Co., Ltd. Wireless IC device, electronic apparatus, and method for adjusting resonant frequency of wireless IC device
US8381997B2 (en) 2009-06-03 2013-02-26 Murata Manufacturing Co., Ltd. Radio frequency IC device and method of manufacturing the same
US8400307B2 (en) 2007-07-18 2013-03-19 Murata Manufacturing Co., Ltd. Radio frequency IC device and electronic apparatus
US8400365B2 (en) 2009-11-20 2013-03-19 Murata Manufacturing Co., Ltd. Antenna device and mobile communication terminal
US8424769B2 (en) 2010-07-08 2013-04-23 Murata Manufacturing Co., Ltd. Antenna and RFID device
US8424762B2 (en) 2007-04-14 2013-04-23 Murata Manufacturing Co., Ltd. Wireless IC device and component for wireless IC device
US8531346B2 (en) 2007-04-26 2013-09-10 Murata Manufacturing Co., Ltd. Wireless IC device
US8546927B2 (en) 2010-09-03 2013-10-01 Murata Manufacturing Co., Ltd. RFIC chip mounting structure
US8552870B2 (en) 2007-07-09 2013-10-08 Murata Manufacturing Co., Ltd. Wireless IC device
US8583043B2 (en) 2009-01-16 2013-11-12 Murata Manufacturing Co., Ltd. High-frequency device and wireless IC device
US8590797B2 (en) 2008-05-21 2013-11-26 Murata Manufacturing Co., Ltd. Wireless IC device
US8602310B2 (en) 2010-03-03 2013-12-10 Murata Manufacturing Co., Ltd. Radio communication device and radio communication terminal
US8610636B2 (en) 2007-12-20 2013-12-17 Murata Manufacturing Co., Ltd. Radio frequency IC device
US8613395B2 (en) 2011-02-28 2013-12-24 Murata Manufacturing Co., Ltd. Wireless communication device
US8668151B2 (en) 2008-03-26 2014-03-11 Murata Manufacturing Co., Ltd. Wireless IC device
US8676117B2 (en) 2006-01-19 2014-03-18 Murata Manufacturing Co., Ltd. Wireless IC device and component for wireless IC device
US8680971B2 (en) 2009-09-28 2014-03-25 Murata Manufacturing Co., Ltd. Wireless IC device and method of detecting environmental state using the device
US8692718B2 (en) 2008-11-17 2014-04-08 Murata Manufacturing Co., Ltd. Antenna and wireless IC device
US8718727B2 (en) 2009-12-24 2014-05-06 Murata Manufacturing Co., Ltd. Antenna having structure for multi-angled reception and mobile terminal including the antenna
US8720789B2 (en) 2012-01-30 2014-05-13 Murata Manufacturing Co., Ltd. Wireless IC device
US8740093B2 (en) 2011-04-13 2014-06-03 Murata Manufacturing Co., Ltd. Radio IC device and radio communication terminal
US8757500B2 (en) 2007-05-11 2014-06-24 Murata Manufacturing Co., Ltd. Wireless IC device
US8770489B2 (en) 2011-07-15 2014-07-08 Murata Manufacturing Co., Ltd. Radio communication device
US8797225B2 (en) 2011-03-08 2014-08-05 Murata Manufacturing Co., Ltd. Antenna device and communication terminal apparatus
US8810456B2 (en) 2009-06-19 2014-08-19 Murata Manufacturing Co., Ltd. Wireless IC device and coupling method for power feeding circuit and radiation plate
US8814056B2 (en) 2011-07-19 2014-08-26 Murata Manufacturing Co., Ltd. Antenna device, RFID tag, and communication terminal apparatus
US8847831B2 (en) 2009-07-03 2014-09-30 Murata Manufacturing Co., Ltd. Antenna and antenna module
US8853549B2 (en) 2009-09-30 2014-10-07 Murata Manufacturing Co., Ltd. Circuit substrate and method of manufacturing same
US8870077B2 (en) 2008-08-19 2014-10-28 Murata Manufacturing Co., Ltd. Wireless IC device and method for manufacturing same
US8878739B2 (en) 2011-07-14 2014-11-04 Murata Manufacturing Co., Ltd. Wireless communication device
US8905316B2 (en) 2010-05-14 2014-12-09 Murata Manufacturing Co., Ltd. Wireless IC device
US8905296B2 (en) 2011-12-01 2014-12-09 Murata Manufacturing Co., Ltd. Wireless integrated circuit device and method of manufacturing the same
US8937576B2 (en) 2011-04-05 2015-01-20 Murata Manufacturing Co., Ltd. Wireless communication device
US8944335B2 (en) 2010-09-30 2015-02-03 Murata Manufacturing Co., Ltd. Wireless IC device
US8976075B2 (en) 2009-04-21 2015-03-10 Murata Manufacturing Co., Ltd. Antenna device and method of setting resonant frequency of antenna device
US8981906B2 (en) 2010-08-10 2015-03-17 Murata Manufacturing Co., Ltd. Printed wiring board and wireless communication system
US8991713B2 (en) 2011-01-14 2015-03-31 Murata Manufacturing Co., Ltd. RFID chip package and RFID tag
US8994605B2 (en) 2009-10-02 2015-03-31 Murata Manufacturing Co., Ltd. Wireless IC device and electromagnetic coupling module
US9024837B2 (en) 2010-03-31 2015-05-05 Murata Manufacturing Co., Ltd. Antenna and wireless communication device
US9024725B2 (en) 2009-11-04 2015-05-05 Murata Manufacturing Co., Ltd. Communication terminal and information processing system
US9077067B2 (en) 2008-07-04 2015-07-07 Murata Manufacturing Co., Ltd. Radio IC device
US9104950B2 (en) 2009-01-30 2015-08-11 Murata Manufacturing Co., Ltd. Antenna and wireless IC device
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US9166291B2 (en) 2010-10-12 2015-10-20 Murata Manufacturing Co., Ltd. Antenna device and communication terminal apparatus
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US9178279B2 (en) 2009-11-04 2015-11-03 Murata Manufacturing Co., Ltd. Wireless IC tag, reader-writer, and information processing system
US9231305B2 (en) 2008-10-24 2016-01-05 Murata Manufacturing Co., Ltd. Wireless IC device
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US9281873B2 (en) 2008-05-26 2016-03-08 Murata Manufacturing Co., Ltd. Wireless IC device system and method of determining authenticity of wireless IC device
US9378452B2 (en) 2011-05-16 2016-06-28 Murata Manufacturing Co., Ltd. Radio IC device
US9444143B2 (en) 2009-10-16 2016-09-13 Murata Manufacturing Co., Ltd. Antenna and wireless IC device
US9460320B2 (en) 2009-10-27 2016-10-04 Murata Manufacturing Co., Ltd. Transceiver and radio frequency identification tag reader
US9461363B2 (en) 2009-11-04 2016-10-04 Murata Manufacturing Co., Ltd. Communication terminal and information processing system
US9460376B2 (en) 2007-07-18 2016-10-04 Murata Manufacturing Co., Ltd. Radio IC device
US9543642B2 (en) 2011-09-09 2017-01-10 Murata Manufacturing Co., Ltd. Antenna device and wireless device
CN106340706A (zh) * 2012-12-21 2017-01-18 株式会社村田制作所 天线装置及电子设备
US9558384B2 (en) 2010-07-28 2017-01-31 Murata Manufacturing Co., Ltd. Antenna apparatus and communication terminal instrument
US9692128B2 (en) 2012-02-24 2017-06-27 Murata Manufacturing Co., Ltd. Antenna device and wireless communication device
US9727765B2 (en) 2010-03-24 2017-08-08 Murata Manufacturing Co., Ltd. RFID system including a reader/writer and RFID tag
US9761923B2 (en) 2011-01-05 2017-09-12 Murata Manufacturing Co., Ltd. Wireless communication device
US10013650B2 (en) 2010-03-03 2018-07-03 Murata Manufacturing Co., Ltd. Wireless communication module and wireless communication device
US10235544B2 (en) 2012-04-13 2019-03-19 Murata Manufacturing Co., Ltd. Inspection method and inspection device for RFID tag

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US8725071B2 (en) 2006-01-19 2014-05-13 Murata Manufacturing Co., Ltd. Wireless IC device and component for wireless IC device
US9165239B2 (en) 2006-04-26 2015-10-20 Murata Manufacturing Co., Ltd. Electromagnetic-coupling-module-attached article
US8228765B2 (en) 2006-06-30 2012-07-24 Murata Manufacturing Co., Ltd. Optical disc
US8299929B2 (en) 2006-09-26 2012-10-30 Murata Manufacturing Co., Ltd. Inductively coupled module and item with inductively coupled module
US8424762B2 (en) 2007-04-14 2013-04-23 Murata Manufacturing Co., Ltd. Wireless IC device and component for wireless IC device
US8531346B2 (en) 2007-04-26 2013-09-10 Murata Manufacturing Co., Ltd. Wireless IC device
US8757500B2 (en) 2007-05-11 2014-06-24 Murata Manufacturing Co., Ltd. Wireless IC device
US8662403B2 (en) 2007-07-04 2014-03-04 Murata Manufacturing Co., Ltd. Wireless IC device and component for wireless IC device
US8552870B2 (en) 2007-07-09 2013-10-08 Murata Manufacturing Co., Ltd. Wireless IC device
US8413907B2 (en) 2007-07-17 2013-04-09 Murata Manufacturing Co., Ltd. Wireless IC device and electronic apparatus
US8191791B2 (en) 2007-07-17 2012-06-05 Murata Manufacturing Co., Ltd. Wireless IC device and electronic apparatus
US8400307B2 (en) 2007-07-18 2013-03-19 Murata Manufacturing Co., Ltd. Radio frequency IC device and electronic apparatus
JP2009027291A (ja) * 2007-07-18 2009-02-05 Murata Mfg Co Ltd 無線ｉｃデバイス
US9460376B2 (en) 2007-07-18 2016-10-04 Murata Manufacturing Co., Ltd. Radio IC device
US9830552B2 (en) 2007-07-18 2017-11-28 Murata Manufacturing Co., Ltd. Radio IC device
JP2009053741A (ja) * 2007-08-23 2009-03-12 Murata Mfg Co Ltd 無線ｉｃデバイス及びその製造方法
JP2009080600A (ja) * 2007-09-26 2009-04-16 Murata Mfg Co Ltd 無線ｉｃデバイス
JP2009080599A (ja) * 2007-09-26 2009-04-16 Murata Mfg Co Ltd 無線ｉｃデバイス
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WO2009110381A1 (fr) * 2008-03-03 2009-09-11 株式会社村田製作所 Dispositif à ci sans fil et système de communication sans fil
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JP4535210B2 (ja) * 2008-05-28 2010-09-01 株式会社村田製作所 無線ｉｃデバイス用部品および無線ｉｃデバイス
WO2009145218A1 (fr) * 2008-05-28 2009-12-03 株式会社村田製作所 Dispositif à circuit intégré sans fil et composant pour dispositif à circuit intégré sans fil
JPWO2009145218A1 (ja) * 2008-05-28 2011-10-13 株式会社村田製作所 無線ｉｃデバイス用部品および無線ｉｃデバイス
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JPWO2010050361A1 (ja) * 2008-10-29 2012-03-29 株式会社村田製作所 無線ｉｃデバイス
JP4525869B2 (ja) * 2008-10-29 2010-08-18 株式会社村田製作所 無線ｉｃデバイス
WO2010050361A1 (fr) * 2008-10-29 2010-05-06 株式会社村田製作所 Dispositif à circuit intégré (ci) sans fil
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US8583043B2 (en) 2009-01-16 2013-11-12 Murata Manufacturing Co., Ltd. High-frequency device and wireless IC device
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US8690070B2 (en) 2009-04-14 2014-04-08 Murata Manufacturing Co., Ltd. Wireless IC device component and wireless IC device
JP5510450B2 (ja) * 2009-04-14 2014-06-04 株式会社村田製作所 無線ｉｃデバイス
WO2010119854A1 (fr) * 2009-04-14 2010-10-21 株式会社村田製作所 Composant pour dispositif de ci sans fil et dispositif de ci sans fil
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