CN104603799B - 用于非接触式微电路的天线系统 - Google Patents

用于非接触式微电路的天线系统 Download PDF

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Publication number
CN104603799B
CN104603799B CN201380044948.0A CN201380044948A CN104603799B CN 104603799 B CN104603799 B CN 104603799B CN 201380044948 A CN201380044948 A CN 201380044948A CN 104603799 B CN104603799 B CN 104603799B
Authority
CN
China
Prior art keywords
antenna coil
card
coil
antenna
microcircuit
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.)
Active
Application number
CN201380044948.0A
Other languages
English (en)
Chinese (zh)
Other versions
CN104603799A (zh
Inventor
B·查拉特
P·皮克
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.)
Sealsq France Co
Original Assignee
Inside Secure SA
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 Inside Secure SA filed Critical Inside Secure SA
Publication of CN104603799A publication Critical patent/CN104603799A/zh
Application granted granted Critical
Publication of CN104603799B publication Critical patent/CN104603799B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record 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
    • G06K19/067—Record 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
    • G06K19/07—Record 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
    • G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
    • G06K19/07749—Constructional 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
    • G06K19/07773—Antenna details
    • G06K19/07777—Antenna details the antenna being of the inductive type
    • G06K19/07779—Antenna details the antenna being of the inductive type the inductive antenna being a coil
    • G06K19/07783—Antenna details the antenna being of the inductive type the inductive antenna being a coil the coil being planar
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record 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
    • G06K19/067—Record 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
    • G06K19/07—Record 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
    • G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
    • G06K19/07745—Mounting details of integrated circuit chips
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record 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
    • G06K19/067—Record 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
    • G06K19/07—Record 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
    • G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
    • G06K19/07749—Constructional 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
    • G06K19/0775—Constructional 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 arrangements for connecting the integrated circuit to the antenna
    • G06K19/07756—Constructional 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 arrangements for connecting the integrated circuit to the antenna the connection being non-galvanic, e.g. capacitive
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record 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
    • G06K19/067—Record 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
    • G06K19/07—Record 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
    • G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
    • G06K19/07749—Constructional 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
    • G06K19/07773—Antenna details
    • G06K19/07775—Antenna details the antenna being on-chip
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record 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
    • G06K19/067—Record 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
    • G06K19/07—Record 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
    • G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
    • G06K19/07749—Constructional 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
    • G06K19/07773—Antenna details
    • G06K19/07794—Antenna details the record carrier comprising a booster or auxiliary antenna in addition to the antenna connected directly to the integrated circuit
    • 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
    • H01Q7/005—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 variable reactance for tuning the antenna
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49016—Antenna or wave energy "plumbing" making
    • Y10T29/49018—Antenna or wave energy "plumbing" making with other electrical component

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Credit Cards Or The Like (AREA)
  • Details Of Aerials (AREA)
CN201380044948.0A 2012-07-02 2013-06-26 用于非接触式微电路的天线系统 Active CN104603799B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1201865 2012-07-02
FR1201865A FR2992760B1 (fr) 2012-07-02 2012-07-02 Systeme d'antenne pour microcircuit sans contact
PCT/FR2013/051487 WO2014006300A1 (fr) 2012-07-02 2013-06-26 Systeme d'antenne pour microcircuit sans contact

Publications (2)

Publication Number Publication Date
CN104603799A CN104603799A (zh) 2015-05-06
CN104603799B true CN104603799B (zh) 2017-05-10

Family

ID=46785505

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380044948.0A Active CN104603799B (zh) 2012-07-02 2013-06-26 用于非接触式微电路的天线系统

Country Status (7)

Country Link
US (1) US9311591B2 (https=)
EP (1) EP2867832B1 (https=)
CN (1) CN104603799B (https=)
BR (1) BR112014033059B1 (https=)
FR (1) FR2992760B1 (https=)
IN (1) IN2014KN03030A (https=)
WO (1) WO2014006300A1 (https=)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105654172A (zh) * 2014-12-08 2016-06-08 北京数码视讯科技股份有限公司 一种ic卡及ic卡制作方法
JP6532004B2 (ja) * 2015-01-21 2019-06-19 トッパン・フォームズ株式会社 非接触型データ受送信体
ES2670649T3 (es) * 2015-03-02 2018-05-31 Gemalto Sa Procedimiento de fabricación de un dispositivo de radiofrecuencia con antena alámbrica pasiva
FR3055982B1 (fr) * 2016-09-12 2019-09-27 Smart Packaging Solutions Montre adaptee aux transactions sans contact
JP1662551S (https=) * 2019-09-06 2020-06-29
USD1032613S1 (en) * 2020-02-02 2024-06-25 Federal Card Services, LLC Smart card
JP7539311B2 (ja) * 2020-12-22 2024-08-23 富士フイルム株式会社 非接触式通信媒体
WO2025120548A1 (en) * 2023-12-05 2025-06-12 Advanide Holdings Pte. Ltd. Dual-contact chipcard module and smart card with a dual-contact chipcard module
WO2025248491A1 (en) * 2024-05-31 2025-12-04 Advanide Holdings Pte. Ltd. Smart card for communication with an external reader
EP4657310A1 (en) * 2024-05-31 2025-12-03 AdvanIDe Holdings Pte. Ltd. Smart card for communication with an external reader
US12353936B1 (en) 2024-05-31 2025-07-08 Advanide Holdings Pte. Ltd. Smart card for communication with an external reader

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1188555A (zh) * 1995-05-03 1998-07-22 西门子公司 无接触式芯片卡
CN1278936A (zh) * 1997-11-14 2001-01-03 凸版印刷株式会社 复合ic模块及复合ic卡
CN1444754A (zh) * 2000-07-28 2003-09-24 内部技术公司 包含多个无触点集成电路的便携电子装置
CN101517828A (zh) * 2006-09-26 2009-08-26 Nxp股份有限公司 用于rfid应答器的天线和rfid应答器

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5955723A (en) * 1995-05-03 1999-09-21 Siemens Aktiengesellschaft Contactless chip card
SG54559A1 (en) * 1996-09-13 1998-11-16 Hitachi Ltd Power transmission system ic card and information communication system using ic card
US6628240B2 (en) * 2000-11-08 2003-09-30 American Pacific Technology Method and apparatus for rapid staking of antennae in smart card manufacture
US7446646B2 (en) * 2003-06-30 2008-11-04 Nokia Corporation System and method for supporting multiple reader-tag configurations using multi-mode radio frequency tag
EP1821241A3 (en) * 2006-02-15 2008-07-23 Assa Abloy AB Hybrid frequency contactless transponder unit, module for and method of manufacturing
US7954722B2 (en) * 2006-05-30 2011-06-07 Hitachi, Ltd. IC tag and inlet for IC tag
DE102008024825A1 (de) * 2008-05-23 2009-12-03 Smartrac Ip B.V. Antennenanordnung für die Chipkartenherstellung
US8098161B2 (en) * 2008-12-01 2012-01-17 Raytheon Company Radio frequency identification inlay with improved readability
FR2963696B1 (fr) * 2010-08-03 2012-09-21 Oberthur Technologies Dispositif a microcircuit comprenant un circuit d'antenne de communication en champ proche
TWI459414B (zh) * 2012-12-19 2014-11-01 Ind Tech Res Inst 耦合電感
DE102013111027A1 (de) * 2013-10-04 2015-04-09 Infineon Technologies Ag Mehrfrequenzfähige Antenne für miniaturisierte Anwendungen

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1188555A (zh) * 1995-05-03 1998-07-22 西门子公司 无接触式芯片卡
CN1278936A (zh) * 1997-11-14 2001-01-03 凸版印刷株式会社 复合ic模块及复合ic卡
CN1444754A (zh) * 2000-07-28 2003-09-24 内部技术公司 包含多个无触点集成电路的便携电子装置
CN101517828A (zh) * 2006-09-26 2009-08-26 Nxp股份有限公司 用于rfid应答器的天线和rfid应答器

Also Published As

Publication number Publication date
EP2867832A1 (fr) 2015-05-06
BR112014033059B1 (pt) 2021-02-09
FR2992760B1 (fr) 2014-07-18
EP2867832B1 (fr) 2016-08-17
CN104603799A (zh) 2015-05-06
IN2014KN03030A (https=) 2015-05-08
BR112014033059A2 (pt) 2017-06-27
FR2992760A1 (fr) 2014-01-03
US20150154491A1 (en) 2015-06-04
WO2014006300A1 (fr) 2014-01-09
US9311591B2 (en) 2016-04-12

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C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
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GR01 Patent grant
CP01 Change in the name or title of a patent holder

Address after: France Meyer

Patentee after: INSIDE SECURE

Address before: France Meyer

Patentee before: Walter -IC French Co.

CP01 Change in the name or title of a patent holder
TR01 Transfer of patent right

Effective date of registration: 20170509

Address after: France Meyer

Patentee after: Walter -IC French Co.

Address before: France Meyer

Patentee before: Inside Secure

TR01 Transfer of patent right
CP03 Change of name, title or address

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Patentee after: SEALSQ France Co.

Country or region after: France

Address before: French Meyer

Patentee before: INSIDE SECURE

Country or region before: France

CP03 Change of name, title or address