FR3098324B1 - Electronic module for smart card - Google Patents

Electronic module for smart card Download PDF

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Publication number
FR3098324B1
FR3098324B1 FR1907483A FR1907483A FR3098324B1 FR 3098324 B1 FR3098324 B1 FR 3098324B1 FR 1907483 A FR1907483 A FR 1907483A FR 1907483 A FR1907483 A FR 1907483A FR 3098324 B1 FR3098324 B1 FR 3098324B1
Authority
FR
France
Prior art keywords
antenna
communication interface
electronic module
terminal block
chip
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
FR1907483A
Other languages
French (fr)
Other versions
FR3098324A1 (en
Inventor
Sebastien Marmugi
Didier Livrati
Bernard Calvas
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.)
Smart Packaging Solutions SAS
Original Assignee
Smart Packaging Solutions SAS
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 Smart Packaging Solutions SAS filed Critical Smart Packaging Solutions SAS
Priority to FR1907483A priority Critical patent/FR3098324B1/en
Publication of FR3098324A1 publication Critical patent/FR3098324A1/en
Application granted granted Critical
Publication of FR3098324B1 publication Critical patent/FR3098324B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G06K19/07745—Mounting details of integrated circuit chips
    • G06K19/07747—Mounting details of integrated circuit chips at least one of the integrated circuit chips being mounted as a module
    • 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
    • G06K19/072—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 the record carrier comprising a plurality 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
    • G06K19/07766—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 comprising at least a second communication arrangement in addition to a first non-contact communication arrangement
    • G06K19/07769—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 comprising at least a second communication arrangement in addition to a first non-contact communication arrangement the further communication means being a galvanic interface, e.g. hybrid or mixed smart cards having a contact and a non-contact interface
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Credit Cards Or The Like (AREA)

Abstract

L’invention concerne un module électronique (20) à double interface de communication à contact et sans contact, présentant sur une première face de son substrat (13) un bornier de contacts électriques (C1, C2, C3, C5, C6, C7) normalisés selon la norme ISO 7816 et destinés à un fonctionnement par contact avec les contacts correspondants d'un lecteur de carte à puce, ledit module électronique (20) présentant sur une seconde face de son substrat (13) d'une part une antenne (6) située sous la zone des contacts électriques du bornier, et d'autre part au moins une puce microélectronique (7 ; 7a, 7b) ayant une première interface de communication connectée aux contacts du bornier, et une seconde interface de communication connectée à l'antenne (6) de façon à assurer une communication radiofréquence avec un lecteur distant, ladite antenne (6) comportant une extrémité distale (8) située en périphérie du module et une extrémité proximale (9) située au voisinage de ladite au moins une puce microélectronique (7 ; 7a, 7b), caractérisé en ce que l’extrémité distale (8) de l’antenne (6) est reliée à une borne (LA) de l’interface de communication sans contact de ladite au moins une puce (7 ; 7a, 7b) par une plage métallique intégrant le contact normalisé (C6). Figure pour l’Abrégé : figure 5BThe invention relates to an electronic module (20) with a dual contact and contactless communication interface, having on a first face of its substrate (13) a terminal block of electrical contacts (C1, C2, C3, C5, C6, C7). standardized according to the ISO 7816 standard and intended for operation by contact with the corresponding contacts of a smart card reader, said electronic module (20) having on a second face of its substrate (13) on the one hand an antenna ( 6) located under the area of the electrical contacts of the terminal block, and on the other hand at least one microelectronic chip (7; 7a, 7b) having a first communication interface connected to the contacts of the terminal block, and a second communication interface connected to the 'antenna (6) so as to ensure radiofrequency communication with a remote reader, said antenna (6) comprising a distal end (8) located on the periphery of the module and a proximal end (9) located in the vicinity of said at least one chip microel electronic (7; 7a, 7b), characterized in that the distal end (8) of the antenna (6) is connected to a terminal (LA) of the contactless communication interface of said at least one chip (7; 7a, 7b) by a metallic pad integrating the standardized contact (C6). Figure for the Abstract: figure 5B

FR1907483A 2019-07-04 2019-07-04 Electronic module for smart card Active FR3098324B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1907483A FR3098324B1 (en) 2019-07-04 2019-07-04 Electronic module for smart card

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1907483A FR3098324B1 (en) 2019-07-04 2019-07-04 Electronic module for smart card
FR1907483 2019-07-04

Publications (2)

Publication Number Publication Date
FR3098324A1 FR3098324A1 (en) 2021-01-08
FR3098324B1 true FR3098324B1 (en) 2021-09-24

Family

ID=69572020

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1907483A Active FR3098324B1 (en) 2019-07-04 2019-07-04 Electronic module for smart card

Country Status (1)

Country Link
FR (1) FR3098324B1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015071086A1 (en) * 2013-11-13 2015-05-21 Féinics Amatech Teoranta Connection bridges for dual interface transponder chip modules
DE102016106698A1 (en) * 2016-04-12 2017-10-12 Infineon Technologies Ag Chip card and method for producing a chip card
WO2019045638A1 (en) * 2017-08-28 2019-03-07 Smartflex Technology Pte Ltd Integrated circuit modules and smart cards incorporating the same

Also Published As

Publication number Publication date
FR3098324A1 (en) 2021-01-08

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