WO2013171314A1 - Procede de fabrication d'une carte electronique ayant un connecteur externe et un tel connecteur externe - Google Patents
Procede de fabrication d'une carte electronique ayant un connecteur externe et un tel connecteur externe Download PDFInfo
- Publication number
- WO2013171314A1 WO2013171314A1 PCT/EP2013/060167 EP2013060167W WO2013171314A1 WO 2013171314 A1 WO2013171314 A1 WO 2013171314A1 EP 2013060167 W EP2013060167 W EP 2013060167W WO 2013171314 A1 WO2013171314 A1 WO 2013171314A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- metal
- protuberances
- contact pads
- external
- insulating support
- 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
-
- 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
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/36—Assembling printed circuits with other printed circuits
- H05K3/368—Assembling printed circuits with other printed circuits parallel to each other
-
- 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
- G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
- G06K19/07743—External electrical contacts
-
- 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
- G06K19/07754—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 galvanic
-
- 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
-
- 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
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
- H05K3/303—Surface mounted components, e.g. affixing before soldering, aligning means, spacing means
-
- 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
Definitions
- the present invention relates to the field of electronic cards, in particular of the bank type, comprising an electronic unit and / or an antenna incorporated into the body of this card and an external connector arranged in a housing of this card body, this connector having a plurality of external contact pads arranged on an outer face of an insulating support forming this connector.
- the electronic unit and / or an antenna is / are electrically connected to a plurality of internal metal contact pads of the card body which are arranged under the external connector and which are respectively electrically connected to at least one subassembly of the plurality of external contact pads and / or contact pads associated with a second electronic unit, arranged on the inner face of the connector and located in said housing, by electrical junctions each comprising a weld on the side of the range of corresponding internal metal contact so as to ensure a welded contact therewith.
- the antenna is formed by a planar coil with a wire of circular section.
- the diameter of such a wire is very small (100 to 150 microns).
- it is firstly planned to make two holes in the card body to a depth corresponding to a median plane of these two ends, these two holes having a diameter substantially equal to that of the antenna wire. Then both holes are filled with conductive glue or solder.
- the object of the present invention is to overcome the drawbacks of the abovementioned prior art and to propose firstly a method of manufacturing electronic cards each having an external connector with first contact pads reliably soldered to second contact pads of an electronic module incorporated in the card body.
- the invention has the particular object of ensuring the reliability of the electrical connections between the first and second contact pads, in particular when their number is relatively high and especially greater than four, and to dissociate to a large extent the thickness of the support isolating the external connector and positioning said second contact pads in the card body and thus, if appropriate, the internal support on which they are arranged.
- the present invention also aims to provide an external connector adapted to the manufacturing method of the invention.
- the subject of the present invention is a method of manufacturing an electronic card formed by: an external connector comprising an insulating support, defining an external face and an internal face opposite to each other, and a plurality of external metallic contact pads which are arranged on the external face of this insulating support;
- a card body having a housing for the external connector
- This manufacturing method comprises a step of machining individual cavities in the card body until the internal metal areas are reached or until metal parts, arranged on these internal metal pads and in electrical contact with these, are achieved, these metal parts or the inner metal surfaces may be partially machined, the individual cavities having a cross section of which at least one dimension is greater than 0.5 mm (500 ⁇ ).
- the manufacturing process further comprises the following steps:
- the external connector with a plurality of metal protuberances located on the side of the inner face of the insulating support and respectively electrically connected to at least a subset of the plurality of external metal contact pads and / or associated contact pads a second electronic unit which is arranged on the inner face of the insulating support and intended to be located in the housing of the card body, these metal protuberances being arranged so as to face individual cavities respectively when placing the external connector in the housing and configured to be introduced into these individual cavities;
- the insulating support has a plurality of openings between its outer face and its inner face, the openings of this plurality of openings being respectively closed by the outer ranges. at least one subset of the plurality of external metal contact pads on the side of the outer face of the insulating support.
- the apertures are at least partially filled with respective metal parts which form with the respective metal protuberances which surmount or extend them, following the supply of energy which is provided to the respective metal protuberances and also to the metallic parts, bridges of metal junction between the rear surfaces of the respective outer ranges and the corresponding inner ranges, these metal joint bridges each comprising a weld on the side of the rear surface of the corresponding outer pad which provides a welded contact therewith.
- the metal bond bridges are each constituted by a solder which is melted by the supply of energy so as to form a single weld between an inner pad and the rear pad of the corresponding outer pad.
- the invention also relates in particular to an external connector, for the manufacture of an electronic card according to the aforementioned method, comprising an insulating support, defining an opposite outer face and an inner face to each other, and a plurality of external metal contact pads which are arranged on the outer face of this insulating support.
- This external connector further comprises a plurality of metal protuberances located on the side of the inner face of the insulating support and respectively electrically connected to at least a subset of the plurality of external metal contact pads and / or associated contact pads an electronic unit which is arranged on the inner face of the insulating support, these metal protuberances being intended to be introduced into individual cavities of the body of the electronic card at the bottom of which are located metal contact pads associated with an internal electronic unit to card body and / or an antenna incorporated in this card body.
- Figure 4 is a partial sectional view of a first embodiment of an electronic card with an external connector according to the invention
- Figure 5 is a top view of a preferred embodiment of an external connector according to the invention
- Figure 6 is a sectional view showing the outer connector of Figure 5 and partially the card body in the region of the housing provided for the connector, prior to assembly;
- Figure 7 is a partial sectional view of a second preferred embodiment of an electronic card with an external connector according to the invention.
- Figure 8 is a partial sectional view of an alternative embodiment of the connector shown in Figure 6;
- Figure 9 shows schematically a method of manufacturing a plurality of external connectors according to the invention.
- the printed circuit board includes:
- an external connector 2 comprising an insulating support 4 and a plurality of external metal contact pads 10a, 10b, 10c which are arranged on the outer face 6 of this insulating support;
- a card body 22 having a housing 26 for the external connector 2;
- an electronic unit and / or an antenna (not shown in the Figures) which is / are incorporated in the card body 22 and electrically connected to a plurality of internal metal contact pads 34a, 34c located in the card body below the housing 26, that is to say under the general surface defining the bottom of this housing, which is formed by the recess 28 and the horizontal surface 30 surrounding this recess.
- the manufacturing process generally comprises the following steps:
- the electrical connections between the metal protuberances and at least one subset of the plurality of external metal contact pads and / or the contact pads associated with the electronic unit 14 have not been shown in FIGS. to 4.
- the electrical connections between protuberances and contacts of the electronic unit can be made conventionally by conductive tracks deposited on the inner face 8 of the insulating support 4.
- the external pads are electrically connected to protuberances and / or contacts of the electronic unit 14 by typical vias, by tracks that descend the side wall of the insulating support 4 or by any other means known to those skilled in the art.
- the electronic unit 14 is conventionally protected by a solidified resin 16 which covers it.
- the metal protuberances 18a, 18c consist of a solder preferably deposited in paste form.
- these protuberances are formed by pellets of rigid metal (for example copper)
- a welding between these pellets and the inner pads 34a, 34c is achieved thanks to the presence of the metal parts 36a, 36c formed by a solder , for example tin.
- solder for example tin.
- Other solders based on silver or gold can be provided in particular.
- a plurality of intermediate contact pads 12a, 12c are arranged on the inner face 8 of the external connector 2 and electrically connected to the at least one subset of the plurality of external metal contact pads and / or to the contact pads associated with the electronic unit 14.
- These intermediate contact pads are respectively located opposite the pads internal 34a, 34c and the metallic material constituting the protuberances is a solder which forms, following the energy input mentioned above, a weld 46a, 46c between each of said internal areas and a corresponding intermediate contact area among the contact pads intermediates 12a, 12c, as shown in FIG.
- the solder constituting said protuberances 18a, 18c is made in the form of paste and is then cured before placing the external connector in the housing 26.
- the solder is brought into a molten metal state. (liquid state) via a heating nozzle.
- a protuberance of solid and solid metal is obtained.
- the protuberances have initial dimensions provided so that, following the placement of the outer connector in the housing, these protuberances fill mostly but not completely the respective individual cavities.
- the characteristics of the invention it is thus possible to have a relatively large number of internal contact pads connected to as many contact pads of the external connector and to be able to arrange the individual cavities according to the invention close to one of the other without risk of short circuits. Then, there is an independence between the thickness of the insulating support, and therefore the level / depth of the surface 30 defining the bottom of the housing 26, and the level where the internal contact pads 34a, 34c are arranged in the Thickness of the card body 22. Finally, the invention allows a relatively large supply of solder by protuberance to perform a welding and thus obtain soldered electrical junctions between the internal pads and the corresponding contact pads of the external connector (the intermediate pads 12a). , 12c in the case of the first embodiment of a map of Figure 4).
- an adhesive film 20 is used to glue the external connector against the bottom (surface 30) of the housing 26 and it has openings from which emerge the metal protuberances 18a, 18c.
- a press 40 through which heat can be provided to melt or activate the adhesive film and thus allow the external connector to bond to the card body.
- the glue assembly is an additional fastening means to the welded electrical junctions described above.
- the energy input provided for carrying out the welding is substantially localized in the respective regions of the metal protuberances through the plurality of external metal contact pads.
- Thermodes 42 and 43 shown are particularly useful schematically in Figure 3 (heating elements that can be applied against a surface). It will be noted that the thermodes may be incorporated in the press 40 so as to perform the bonding and welding during a same manufacturing step.
- the solder forming the metal protuberances is deposited on the side of the inner face of said insulating support by a thick film screen printing technique.
- the adhesive film 20 is arranged on a non-adhering sheet (not shown in the Figures) which is located on the other side of said inner face 8 after the deposit glue film on it.
- This glue film and the non-adhering sheet have openings through both of which are filled with solder, the non-adhering sheet being subsequently removed to obtain the metal protuberances which protrude from the respective openings of the glue film.
- the solder may be provided with some surplus, which is removed by a blade that scrapes the top of the non-adhering sheet.
- the through openings are fully filled with solder and this solder have flat surfaces substantially flush with the outer surface of the non-adhering sheet.
- the individual cavities have a cross section (in the plane of the card body) of which at least one dimension is greater than 0.5 mm (500 ⁇ ).
- the cross section is circular.
- the inner pads 34a, 34c are arranged on an internal support 32 embedded in the plastic material 24 of the card body, and this internal support comprises or is associated with at least one positioning element of this internal support in the thickness of the card body so that these internal areas are substantially located at a determined level in this card body.
- the positioning element (s) has not been shown in the Figures. It may be one or more spacers, projections or points of contact to a press used for the manufacture of the card body or solid layers of this card body. It (s) can / can be provided on one or more of the incorporated elements, in particular on the internal support 32. In the case with at least one solid layer extending in the region provided for the housing 26, it (s) can / may initially be arranged on this at least one solid layer. This preferred variant is useful for industrial production in which the metal protuberances are calibrated and therefore have uniform dimensions.
- the volume of the latter is less than that of the machined cavities, it will certainly be possible to correctly make cards since the solder melted by the energy supply will tend to connect the metal areas facing each other .
- the volume of the protuberances deposited on the external connectors is greater than the volume of the individual cavities at least for some of the cards manufactured, then these cards are likely to present short circuits due to a surplus of solder which extends out individual cavities when placing the external connector in its housing; what the invention seeks to avoid.
- the housing provided for the external connector has a plurality of individual cavities separated by an insulating material forming the card body and at the bottom of which the internal areas respectively appear.
- a plurality of internal metal contact pads located in the card body or metal parts arranged on and in electrical contact with these internal pads, and in that the individual cavities are at least partially filled with a material metal which forms electrical junctions between the inner tracks and corresponding tracks of the external connector.
- the external connector 50 has a plurality of external contact pads 10a to 10f. It comprises an insulating support 4a which has a plurality of openings 52a, 52b, 52c (and a fourth not visible on the section of Figure 6) between its outer face 6 and its inner face 8.
- the openings of this plurality of apertures are respectively closed by the outer lands 10a, 10b, 10c and 10d, forming a subset of the plurality of external metal contact pads, on the side of the outer face of the insulating support.
- these openings are at least partially filled by respective metal parts 54a, 54b, 54c which form with said respective protuberances 18a, 18b, 18c which overlie or extend them, before being assembled to the card body of the external connector.
- metal pillars 56a, 56b, 56c which rise from the rear surfaces of said subset of external pads passing through the insulating support 4a ( Figure 6).
- the external connector After placing the external connector in its housing 26a of the card body 22a in which the protuberances 18a, 18b, 18c enter the respective individual cavities 38a, 38b, 38c and following the energy input supplied to these metal pillars and to the truncated metal bumps 36a, 36b, 36c, for performing weldings to the inner lands 34a, 34b, 34c, metal tie bridges 62a, 62b, 62c between the rear surfaces of said outer lands and the corresponding inner lands are obtained, these metallic connecting bridges each comprising a weld on the rear surface side of the corresponding outer pad which provides a welded contact therewith.
- An electronic card 60 is thus obtained according to the invention as partially shown in section in FIG. 7.
- These metal terminal bridges completely define the electrical junctions between the internal areas considered and the corresponding external areas.
- the openings 52a, 52b, 52c have, in a variant shown in the Figures, a metal layer forming an adhesion interface on their side wall, this layer also being able to extend at the periphery of the openings on the internal face of the insulating support by forming metal rings.
- the solder is married to this metal layer as shown in Figure 7.
- the openings in the insulating support 4a are substantially filled by the respective metal bridges.
- the metal abutments and metal joining bridges subsequently obtained by the manufacturing method according to the invention each consist of a solder so that the weld on the side of the corresponding inner region and the weld on the side of the rear surface of the corresponding outer pad are formed both by a single weld extending between this corresponding inner pad and the rear surface of the corresponding outer pad.
- the openings have a cross section (in the general plane of the insulating support) of which at least one dimension is greater than 0.2 mm (200 ⁇ ).
- the cross section is circular.
- the diameter of the openings is greater than 0.5 mm (500 ⁇ ).
- the solder forming the metal protuberances is deposited on the side of the inner face of the insulating support by a nozzle receiving the solder of a metering device to precisely control the amount of solder brought into each individual cavity at the bottom of the housing of the card body.
- This variant of implementation is particularly well suited to the realization of the metal pillars in the manufacture of the second embodiment of an electronic card according to the invention, but it can also be used for the manufacture of the first mode of embodiment described above.
- the deposited solder may be for example in the form of paste, in the form of molten metal which hardens following the deposition or by the contribution of preformed elements.
- a step of shaping the protuberances may be provided so as to obtain a given shape and substantially identical dimensions for all the protuberances.
- the variants previously described for producing the metal protuberances in the context of the first embodiment can also be used to produce the metal pillars of the second embodiment.
- FIG 8 is shown partially in section an outer connector 50a which is a variant of the connector 50 of Figure 6.
- This connector is distinguished by the fact that the metal pillars 56a, 56b, are formed by metal parts 54a, 54b consist solder having already been melted and cured to form a solid, airless and / or liquid (solvent) metal.
- the metal protuberances 18a, 18b are constituted by a solder in the form of paste having however been dried after its deposition on the side of the inner face 8 of the insulating support 4a.
- These protuberances are deposited by a nozzle and have a substantially rounded shape.
- the protuberances initially have, having the assembly, a height greater than the depth of the individual cavities.
- the protuberances are crushed and deformed to at least partially fill the respective cavities.
- an electronic card 60 is obtained as shown in FIG. 7. It will be noted that the solders of the parts metal and protuberances may be different or the same material / metal alloy.
- FIG. 9 is shown the manufacture of a plurality of external connectors strip.
- the insulating supports of the plurality of connectors are initially formed by a strip 70 which comprises on one face 71 metallic contact pads (not shown) and on the other side either intermediate contact pads each electrically connected to one of the contact pads.
- external metal contacts ie openings through the insulating support to respective rear surfaces of at least a subset of said metal contact pads.
- the strip is first wound on a first coil 72. It is then unrolled progressively and after having passed a first roller 74, it runs under a solder dispenser 76 comprising a nozzle or a needle 78 through which drops of solder are deposited on each said intermediate contact pads or in each of said openings.
- the dispenser being provided movable at least in a direction transverse to the running direction of the band 70 in a plane parallel to the latter.
- This dispenser is arranged to deposit precise doses of solder.
- the deposited solder defines a plurality of metal protuberances 80A.
- the solder is deposited in the form of a paste.
- the strip 70 with the protuberances 80A formed of solder paste then passes into an oven 82 which serves to dry and harden the solder.
- an oven 82 which serves to dry and harden the solder.
- the oven is for example a hot air oven or UV.
- the heat input is produced in a localized manner to the protuberances by optical diodes.
- solder dispenser instead of the solder dispenser it is planned to make the protuberances by preformed elements which are provided and put in place by an automatic installation on the plurality of strip connectors.
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Computer Networks & Wireless Communication (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
- Manufacturing Of Electrical Connectors (AREA)
- Credit Cards Or The Like (AREA)
- Electrotherapy Devices (AREA)
Abstract
Description
Claims
Priority Applications (13)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES13725313.4T ES2618702T3 (es) | 2012-05-16 | 2013-05-16 | Procedimiento de fabricación de una tarjeta electrónica que tiene un conector externo |
CN201380025557.4A CN104380314B (zh) | 2012-05-16 | 2013-05-16 | 制造具有外部连接器的电子卡的方法以及该外部连接器 |
SG11201407290PA SG11201407290PA (en) | 2012-05-16 | 2013-05-16 | Method for producing an electronic card having an external connector and such an external connector |
MX2014013840A MX340162B (es) | 2012-05-16 | 2013-05-16 | Metodo para la produccion de una tarjeta electronica que tiene un conector externo y tal como un conector externo. |
BR112014028628A BR112014028628A2 (pt) | 2012-05-16 | 2013-05-16 | processo para a produção de um cartão eletrônico que tem um conector externo e tal conector externo. |
KR1020147034340A KR101617992B1 (ko) | 2012-05-16 | 2013-05-16 | 외부 커넥터를 갖는 전자 카드를 제조하기 위한 방법 및 이러한 외부 커넥터 |
EP13725313.4A EP2850562B1 (fr) | 2012-05-16 | 2013-05-16 | Procede de fabrication d'une carte electronique ayant un connecteur externe |
US14/401,475 US9367789B2 (en) | 2012-05-16 | 2013-05-16 | Process for the production of an electronic card having an external connector and such an external connector |
CA2873503A CA2873503A1 (fr) | 2012-05-16 | 2013-05-16 | Process for the production of an electronic card having an external connector and such an external connector |
AU2013261715A AU2013261715B2 (en) | 2012-05-16 | 2013-05-16 | Method for producing an electronic card having an external connector and such an external connector |
DK13725313.4T DK2850562T3 (en) | 2012-05-16 | 2013-05-16 | Method of manufacturing an electronic card having an external connector |
HK15108123.6A HK1207456A1 (en) | 2012-05-16 | 2015-08-21 | Method for producing an electronic card having an external connector and such an external connector |
US15/134,891 US10064290B2 (en) | 2012-05-16 | 2016-04-21 | Process for the production of an electronic card having an external connector and such an external connector |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP12168338 | 2012-05-16 | ||
EP12168338.7 | 2012-05-16 |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US14/401,475 A-371-Of-International US9367789B2 (en) | 2012-05-16 | 2013-05-16 | Process for the production of an electronic card having an external connector and such an external connector |
US15/134,891 Continuation US10064290B2 (en) | 2012-05-16 | 2016-04-21 | Process for the production of an electronic card having an external connector and such an external connector |
Publications (1)
Publication Number | Publication Date |
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WO2013171314A1 true WO2013171314A1 (fr) | 2013-11-21 |
Family
ID=48534342
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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PCT/EP2013/060167 WO2013171314A1 (fr) | 2012-05-16 | 2013-05-16 | Procede de fabrication d'une carte electronique ayant un connecteur externe et un tel connecteur externe |
Country Status (15)
Country | Link |
---|---|
US (2) | US9367789B2 (fr) |
EP (1) | EP2850562B1 (fr) |
KR (1) | KR101617992B1 (fr) |
CN (1) | CN104380314B (fr) |
AU (1) | AU2013261715B2 (fr) |
BR (1) | BR112014028628A2 (fr) |
CA (1) | CA2873503A1 (fr) |
DK (1) | DK2850562T3 (fr) |
ES (1) | ES2618702T3 (fr) |
HK (1) | HK1207456A1 (fr) |
MX (1) | MX340162B (fr) |
PL (1) | PL2850562T3 (fr) |
PT (1) | PT2850562T (fr) |
SG (1) | SG11201407290PA (fr) |
WO (1) | WO2013171314A1 (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2995460A1 (fr) | 2015-08-14 | 2017-02-23 | Matthew Stern | Structure de carte de transaction en deux parties |
GB2548639A (en) * | 2016-03-24 | 2017-09-27 | Zwipe As | Method of manufacturing a smartcard |
FR3073307B1 (fr) * | 2017-11-08 | 2021-05-28 | Oberthur Technologies | Dispositif de securite tel qu'une carte a puce |
GB201917680D0 (en) * | 2019-12-04 | 2020-01-15 | Sinclair Grant | Wafr v1 |
Citations (4)
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WO1997034247A2 (fr) | 1996-03-14 | 1997-09-18 | Pav Card Gmbh | Carte a puce, systeme de connexion et procede de production d'une carte a puce |
DE19732645A1 (de) | 1997-07-29 | 1998-09-10 | Siemens Ag | Verfahren zur Herstellung einer Combi-Chipkarte |
DE19809073A1 (de) * | 1998-03-04 | 1999-09-16 | Orga Kartensysteme Gmbh | Chipmodul und Verfahren zur Herstellung einer Chipkarte |
EP2296109A1 (fr) * | 2009-09-04 | 2011-03-16 | Incard SA | Carte de circuit imprimé à interface double et procédé pour réaliser une telle carte |
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JPH045844A (ja) | 1990-04-23 | 1992-01-09 | Nippon Mektron Ltd | Ic搭載用多層回路基板及びその製造法 |
FR2724477B1 (fr) | 1994-09-13 | 1997-01-10 | Gemplus Card Int | Procede de fabrication de cartes sans contact |
US5975420A (en) | 1995-04-13 | 1999-11-02 | Dai Nippon Printing Co., Ltd. | Apparatus and method of manufacturing an integrated circuit (IC) card with a protective IC module |
US6095424A (en) * | 1995-08-01 | 2000-08-01 | Austria Card Plasikkarten Und Ausweissysteme Gesellschaft M.B.H. | Card-shaped data carrier for contactless uses, having a component and having a transmission device for the contactless uses, and method of manufacturing such card-shaped data carriers, as well as a module therefor |
EP0818752A2 (fr) | 1996-07-08 | 1998-01-14 | Fela Holding AG | Carte à circuits (Inlet) pour des cartes à puces |
US6263566B1 (en) * | 1999-05-03 | 2001-07-24 | Micron Technology, Inc. | Flexible semiconductor interconnect fabricated by backslide thinning |
GB2371264A (en) | 2001-01-18 | 2002-07-24 | Pioneer Oriental Engineering L | Smart card with embedded antenna |
DE10126655A1 (de) | 2001-06-01 | 2002-12-05 | Endress & Hauser Gmbh & Co Kg | Leiterplatte mit mindestens einem elektronischen Bauteil |
DE10139395A1 (de) | 2001-08-10 | 2003-03-06 | Infineon Technologies Ag | Kontaktierung von Halbleiterchips in Chipkarten |
US20050150682A1 (en) | 2004-01-12 | 2005-07-14 | Agere Systems Inc. | Method for electrical interconnection between printed wiring board layers using through holes with solid core conductive material |
US7629559B2 (en) | 2005-12-19 | 2009-12-08 | Endicott Interconnect Technologies, Inc. | Method of improving electrical connections in circuitized substrates |
WO2007113993A1 (fr) | 2006-03-30 | 2007-10-11 | Pioneer Corporation | Appareil electriquement conducteur et dispositif electronique |
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JP2009182212A (ja) | 2008-01-31 | 2009-08-13 | Toppan Printing Co Ltd | Icカード用外部接続端子基板、デュアルインターフェイス型icカード及びその製造方法 |
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-
2013
- 2013-05-16 EP EP13725313.4A patent/EP2850562B1/fr active Active
- 2013-05-16 MX MX2014013840A patent/MX340162B/es active IP Right Grant
- 2013-05-16 BR BR112014028628A patent/BR112014028628A2/pt not_active Application Discontinuation
- 2013-05-16 DK DK13725313.4T patent/DK2850562T3/en active
- 2013-05-16 AU AU2013261715A patent/AU2013261715B2/en not_active Ceased
- 2013-05-16 CN CN201380025557.4A patent/CN104380314B/zh not_active Expired - Fee Related
- 2013-05-16 WO PCT/EP2013/060167 patent/WO2013171314A1/fr active Application Filing
- 2013-05-16 PL PL13725313T patent/PL2850562T3/pl unknown
- 2013-05-16 KR KR1020147034340A patent/KR101617992B1/ko active IP Right Grant
- 2013-05-16 SG SG11201407290PA patent/SG11201407290PA/en unknown
- 2013-05-16 PT PT137253134T patent/PT2850562T/pt unknown
- 2013-05-16 US US14/401,475 patent/US9367789B2/en not_active Expired - Fee Related
- 2013-05-16 ES ES13725313.4T patent/ES2618702T3/es active Active
- 2013-05-16 CA CA2873503A patent/CA2873503A1/fr not_active Abandoned
-
2015
- 2015-08-21 HK HK15108123.6A patent/HK1207456A1/xx unknown
-
2016
- 2016-04-21 US US15/134,891 patent/US10064290B2/en not_active Expired - Fee Related
Patent Citations (4)
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WO1997034247A2 (fr) | 1996-03-14 | 1997-09-18 | Pav Card Gmbh | Carte a puce, systeme de connexion et procede de production d'une carte a puce |
DE19732645A1 (de) | 1997-07-29 | 1998-09-10 | Siemens Ag | Verfahren zur Herstellung einer Combi-Chipkarte |
DE19809073A1 (de) * | 1998-03-04 | 1999-09-16 | Orga Kartensysteme Gmbh | Chipmodul und Verfahren zur Herstellung einer Chipkarte |
EP2296109A1 (fr) * | 2009-09-04 | 2011-03-16 | Incard SA | Carte de circuit imprimé à interface double et procédé pour réaliser une telle carte |
Also Published As
Publication number | Publication date |
---|---|
KR20150012281A (ko) | 2015-02-03 |
AU2013261715A2 (en) | 2014-11-27 |
AU2013261715A1 (en) | 2014-11-20 |
US20150144703A1 (en) | 2015-05-28 |
ES2618702T3 (es) | 2017-06-22 |
MX2014013840A (es) | 2015-05-11 |
CN104380314B (zh) | 2017-06-06 |
EP2850562B1 (fr) | 2016-12-28 |
CN104380314A (zh) | 2015-02-25 |
DK2850562T3 (en) | 2017-04-03 |
US9367789B2 (en) | 2016-06-14 |
HK1207456A1 (en) | 2016-01-29 |
US20160234946A1 (en) | 2016-08-11 |
MX340162B (es) | 2016-06-29 |
PT2850562T (pt) | 2017-03-31 |
KR101617992B1 (ko) | 2016-05-03 |
PL2850562T3 (pl) | 2017-07-31 |
SG11201407290PA (en) | 2014-12-30 |
AU2013261715B2 (en) | 2017-02-23 |
BR112014028628A2 (pt) | 2017-06-27 |
US10064290B2 (en) | 2018-08-28 |
EP2850562A1 (fr) | 2015-03-25 |
CA2873503A1 (fr) | 2013-11-21 |
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