BR0205601A - Processo de conexão de um chip sobre uma antena de um dispositivo de identificação por radiofrequência do tipo de cartão sem contato - Google Patents

Processo de conexão de um chip sobre uma antena de um dispositivo de identificação por radiofrequência do tipo de cartão sem contato

Info

Publication number
BR0205601A
BR0205601A BR0205601-1A BR0205601A BR0205601A BR 0205601 A BR0205601 A BR 0205601A BR 0205601 A BR0205601 A BR 0205601A BR 0205601 A BR0205601 A BR 0205601A
Authority
BR
Brazil
Prior art keywords
antenna
connection points
chip
identification device
card type
Prior art date
Application number
BR0205601-1A
Other languages
English (en)
Inventor
Christophe Halope
Fabien Zupanek
Original Assignee
Ask 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8864298&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR0205601(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ask Sa filed Critical Ask Sa
Publication of BR0205601A publication Critical patent/BR0205601A/pt

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q23/00—Antennas with active circuits or circuit elements integrated within them or attached to them
    • 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
    • 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
    • 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
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    • 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
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  • Engineering & Computer Science (AREA)
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  • Computer Hardware Design (AREA)
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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
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  • Manufacturing & Machinery (AREA)
  • Details Of Aerials (AREA)
  • Credit Cards Or The Like (AREA)
  • Support Of Aerials (AREA)
  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Wire Bonding (AREA)

Abstract

"PROCESSO DE CONEXãO DE UM CHIP SOBRE UMA ANTENA DE UM DISPOSITIVO DE IDENTIFICAçãO POR RADIOFREQUêNCIA DO TIPO DE CARTãO SEM CONTATO". A invenção trata de um processo de conexão de um chip (10) sobre uma antena de cartão inteligente comportando pontos de conexão (18) deformáveis, a antena sendo obtida por impressão de uma tinta condutora sobre um suporte de antena. Este processo compreende as seguintes etapas: posicionar o chip (10) munido de pontos de conexão (12) de material não deformável, sobre o suporte de antena de maneira que os pontos de conexão (12) fiquem em frente dos pontos de conexão (18) da antena, e exercer uma pressão sobre o chip (10) de modo que os pontos de conexão (12) deformem o suporte de antena (16) e os pontos de conexão (18) da antena sob o efeito da pressão, o suporte (16) e os pontos (18) conservando sua deformação depois que a pressão tiver cessado de ser exercida, permitindo assim obter uma superfície de contato elevada entre os pontos de conexão (12) do chip (10) e os pontos (18) da antena. (figura 3).
BR0205601-1A 2001-06-14 2002-06-12 Processo de conexão de um chip sobre uma antena de um dispositivo de identificação por radiofrequência do tipo de cartão sem contato BR0205601A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0107779A FR2826153B1 (fr) 2001-06-14 2001-06-14 Procede de connexion d'une puce a une antenne d'un dispositif d'identification par radio-frequence du type carte a puce sans contact
PCT/FR2002/002005 WO2002103627A1 (fr) 2001-06-14 2002-06-12 Procede de connexion d'une puce a une antenne d'un dispositif d'identification par radio-frequence du type carte a puce sans contact

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FR (1) FR2826153B1 (pt)
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IL (2) IL154105A0 (pt)
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TW (1) TWI230360B (pt)
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ATE424591T2 (de) 2009-03-15
JP2004521515A (ja) 2004-07-15
CN1463414A (zh) 2003-12-24
KR100961671B1 (ko) 2010-06-09
TWI230360B (en) 2005-04-01
DE60231367D1 (de) 2009-04-16
AU2002327869B2 (en) 2007-10-18
KR20030025286A (ko) 2003-03-28
CA2418737C (fr) 2012-05-22
RU2298254C2 (ru) 2007-04-27
US20020192856A1 (en) 2002-12-19
CA2418737A1 (fr) 2002-12-27
FR2826153A1 (fr) 2002-12-20
PT1309940E (pt) 2009-06-08
JP4274320B2 (ja) 2009-06-03
HK1061296A1 (en) 2004-09-10
WO2002103627A1 (fr) 2002-12-27
FR2826153B1 (fr) 2004-05-28
EP1309940A1 (fr) 2003-05-14
IL154105A0 (en) 2003-07-31
IL154105A (en) 2006-12-10
CY1109116T1 (el) 2014-07-02
MXPA03001309A (es) 2003-10-06
ES2323858T5 (es) 2019-03-05
EP1309940B1 (fr) 2009-03-04
ZA200300984B (en) 2003-05-23
CN1295646C (zh) 2007-01-17
EP1309940B2 (fr) 2018-09-19
US6770509B2 (en) 2004-08-03
DK1309940T3 (da) 2009-06-29
ES2323858T3 (es) 2009-07-27

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