IN2014KN03030A - - Google Patents
Info
- Publication number
- IN2014KN03030A IN2014KN03030A IN3030KON2014A IN2014KN03030A IN 2014KN03030 A IN2014KN03030 A IN 2014KN03030A IN 3030KON2014 A IN3030KON2014 A IN 3030KON2014A IN 2014KN03030 A IN2014KN03030 A IN 2014KN03030A
- Authority
- IN
- India
- Prior art keywords
- antenna coil
- card
- microcircuit
- module
- edge
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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; CALCULATING OR 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; CALCULATING OR 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; CALCULATING OR 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; CALCULATING OR 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)
Abstract
The invention relates to a method of fabricating a microcircuit card, comprising steps consisting in: forming a first antenna coil (CC2) in a card (C2), the first antenna coil comprising a part (CL21) following the edge of the card, forming a module comprising a microcircuit (M1) and a second antenna coil (MC1) around and connected to the microcircuit, and implanting the module in the card at a precise position with respect to the edge of the card, the first antenna coil being coupled by induction to the second antenna coil, the first antenna coil being shaped in such a way that only a part of the second antenna coil is at a distance from the first antenna coil of less than 5% of the width of the second antenna coil.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1201865A FR2992760B1 (en) | 2012-07-02 | 2012-07-02 | ANTENNA SYSTEM FOR CONTACTLESS MICROCIRCUIT |
PCT/FR2013/051487 WO2014006300A1 (en) | 2012-07-02 | 2013-06-26 | Antenna system for contactless microcircuit |
Publications (1)
Publication Number | Publication Date |
---|---|
IN2014KN03030A true IN2014KN03030A (en) | 2015-05-08 |
Family
ID=46785505
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN3030KON2014 IN2014KN03030A (en) | 2012-07-02 | 2013-06-26 |
Country Status (7)
Country | Link |
---|---|
US (1) | US9311591B2 (en) |
EP (1) | EP2867832B1 (en) |
CN (1) | CN104603799B (en) |
BR (1) | BR112014033059B1 (en) |
FR (1) | FR2992760B1 (en) |
IN (1) | IN2014KN03030A (en) |
WO (1) | WO2014006300A1 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105654172A (en) * | 2014-12-08 | 2016-06-08 | 北京数码视讯科技股份有限公司 | IC card and IC card making method |
JP6532004B2 (en) * | 2015-01-21 | 2019-06-19 | トッパン・フォームズ株式会社 | Contactless data receiver / transmitter |
ES2670649T3 (en) * | 2015-03-02 | 2018-05-31 | Gemalto Sa | Manufacturing procedure of a radio frequency device with passive wired antenna |
FR3055982B1 (en) * | 2016-09-12 | 2019-09-27 | Smart Packaging Solutions | WATCH SUITABLE FOR CONTACTLESS TRANSACTIONS |
JP1662551S (en) * | 2019-09-06 | 2020-06-29 | ||
USD1032613S1 (en) * | 2020-02-02 | 2024-06-25 | Federal Card Services, LLC | Smart card |
JP7539311B2 (en) * | 2020-12-22 | 2024-08-23 | 富士フイルム株式会社 | Contactless communication media |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5955723A (en) * | 1995-05-03 | 1999-09-21 | Siemens Aktiengesellschaft | Contactless chip card |
DE19516227C2 (en) * | 1995-05-03 | 2002-02-07 | Infineon Technologies Ag | Data carrier arrangement, in particular chip card |
SG54559A1 (en) * | 1996-09-13 | 1998-11-16 | Hitachi Ltd | Power transmission system ic card and information communication system using ic card |
CN1179295C (en) * | 1997-11-14 | 2004-12-08 | 凸版印刷株式会社 | Composite IC module and composite IC card |
FR2812482B1 (en) | 2000-07-28 | 2003-01-24 | Inside Technologies | PORTABLE ELECTRONIC DEVICE COMPRISING SEVERAL INTEGRATED NON-CONTACT CIRCUITS |
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 |
EP2070156A2 (en) * | 2006-09-26 | 2009-06-17 | Nxp B.V. | Antenna for an rfid transponder and rfid transponder |
DE102008024825A1 (en) * | 2008-05-23 | 2009-12-03 | Smartrac Ip B.V. | Antenna arrangement for the chip card production |
US8098161B2 (en) * | 2008-12-01 | 2012-01-17 | Raytheon Company | Radio frequency identification inlay with improved readability |
FR2963696B1 (en) * | 2010-08-03 | 2012-09-21 | Oberthur Technologies | MICROCIRCUIT DEVICE COMPRISING NEAR FIELD COMMUNICATION ANTENNA CIRCUIT |
TWI459414B (en) * | 2012-12-19 | 2014-11-01 | Ind Tech Res Inst | Coupling inductor |
DE102013111027A1 (en) * | 2013-10-04 | 2015-04-09 | Infineon Technologies Ag | Multi-frequency antenna for miniaturized applications |
-
2012
- 2012-07-02 FR FR1201865A patent/FR2992760B1/en not_active Expired - Fee Related
-
2013
- 2013-06-26 IN IN3030KON2014 patent/IN2014KN03030A/en unknown
- 2013-06-26 EP EP13744631.6A patent/EP2867832B1/en active Active
- 2013-06-26 US US14/412,572 patent/US9311591B2/en active Active
- 2013-06-26 WO PCT/FR2013/051487 patent/WO2014006300A1/en active Application Filing
- 2013-06-26 CN CN201380044948.0A patent/CN104603799B/en active Active
- 2013-06-26 BR BR112014033059-0A patent/BR112014033059B1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
FR2992760B1 (en) | 2014-07-18 |
US20150154491A1 (en) | 2015-06-04 |
FR2992760A1 (en) | 2014-01-03 |
BR112014033059A2 (en) | 2017-06-27 |
WO2014006300A1 (en) | 2014-01-09 |
EP2867832B1 (en) | 2016-08-17 |
BR112014033059B1 (en) | 2021-02-09 |
CN104603799A (en) | 2015-05-06 |
CN104603799B (en) | 2017-05-10 |
EP2867832A1 (en) | 2015-05-06 |
US9311591B2 (en) | 2016-04-12 |
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