WO1999018540A1 - Procede pour la fabrication d'un dispositif electronique a puce et/ou a antenne et dispositif obtenu par le procede - Google Patents
Procede pour la fabrication d'un dispositif electronique a puce et/ou a antenne et dispositif obtenu par le procede Download PDFInfo
- Publication number
- WO1999018540A1 WO1999018540A1 PCT/FR1998/002121 FR9802121W WO9918540A1 WO 1999018540 A1 WO1999018540 A1 WO 1999018540A1 FR 9802121 W FR9802121 W FR 9802121W WO 9918540 A1 WO9918540 A1 WO 9918540A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- antenna
- sheet
- ink
- chip
- screen printing
- 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.)
- Ceased
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
- G06K19/0772—Physical layout of the record carrier
- G06K19/07722—Physical layout of the record carrier the record carrier being multilayered, e.g. laminated sheets
-
- 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
Definitions
- the present invention relates to a method for manufacturing an electronic chip and / or antenna device, such as a contactless or hybrid smart card or label, said electronic device comprising at least one decoration sheet having an external face. apparent and at least one interface comprising an antenna.
- Chip cards generally comprise a chip or a chip module which at least partially included in an insulating substrate, for example a layer of thermoplastic material and which is connected to a flat antenna constituting an interface and two external decorative sheets of thermoplastic material each arranged on a face of the smart card and which may have inscriptions or logos. If necessary, a protective film (overlay) such as a varnish covers the outer sheets.
- an insulating substrate for example a layer of thermoplastic material and which is connected to a flat antenna constituting an interface and two external decorative sheets of thermoplastic material each arranged on a face of the smart card and which may have inscriptions or logos.
- a protective film such as a varnish covers the outer sheets.
- the antennas used for contactless cards are of the types.
- the antennas are produced on a specific intermediate support sheet by copper etching using the printed circuit technique. It is then inserted between an external protective sheet and the chip or module.
- the smart card is generally obtained by a rolling or injection operation during which the different sheets of thermoplastic material are welded or bonded together and / or with the substrate.
- This intermediate antenna support sheet causes an additional thickness of approximately 1 30 microns, which poses problems in respecting the maximum thickness of 840 microns fixed by the ISO standard.
- the production of the antenna on the intermediate support sheet constitutes an additional manufacturing step, which increases the manufacturing cost both from the point of view of the material and from the point of view of time.
- the etching of the antenna in this way proves to be quite expensive.
- Antennas are coils of copper wire in the air, at the end of which are connected chips or modules.
- the coil and module or chip assembly is called a transponder.
- the transponder is inserted between at least two thermoplastic sheets or two thermoplastic sheets and embedded in an adhesive, then the whole is laminated.
- the difficulty of using these transponders for the manufacture of cards of the “contactless” type comes from the handling problems encountered for gripping and precise removal of the transponders on the plastic sheets. The manufacturing cycle times are penalized by this problem.
- the problem underlying the invention is to produce a contactless or hybrid smart card that is more economical while being efficient.
- screen printing of conductive ink is known, however this technique is not suitable for the field of smart cards, in particular contactless.
- the available inks dry at around 150 ° C. which is incompatible with the materials commonly used in the field of smart cards such as PVC, ABS which have a softening temperature of around 60 ° C.
- Other materials such as PC and PET have a higher softening temperature of about 120 ° C to 130 ° C which is even lower than the optimum ink drying temperature. These materials are on the other hand more expensive than the previous ones.
- Screen printing on sheets or thin films about 600 ⁇ m lower on smart card materials also poses problems of undulation of their surface visible to the naked eye. One can indeed observe undulations on the back of such a sheet below the turns and which constitute a defect in appearance.
- the inks once dried do not all have sufficient flexural strength compatible with the standards in force on smart cards.
- the invention therefore aims to overcome the above drawbacks po r realize an electronic device chip / and or economical antenna.
- the subject of the present invention is a method for manufacturing an electronic chip and / or antenna device, such as a contactless or hybrid smart card or label, said electronic device comprising at least one sheet. decoration having an apparent external face and at least one interface comprising an antenna said method comprising the following step according to which the antenna is produced on a face of the decoration sheet, opposite to the visible external face, by screen printing of conductive ink.
- the intermediate support sheet is eliminated, which makes it possible to significantly reduce the thickness of the card and / or to reserve space for accommodating chips or modules of greater thickness.
- the sheet comprises a graphic pre-printing and / or a transparent protective film on its visible external face.
- the method comprises the following steps:
- a thin support sheet of material having a softening or degradation temperature below an optimal ink drying temperature
- a conductive ink is provided comprising a level of metallic particles of between approximately 60% and 95% in a polymer matrix and a solvent, said ink having a predetermined optimal drying temperature, - after screen printing of said ink on said support sheet, performs a partial drying of the ink at a temperature below said optimum drying temperature of the ink.
- the ink preferably comprises silver particles at a rate of between 70% and 85%. It is thus possible to obtain an antenna with acceptable performance by screen printing on materials from the field of the smart card without altering them by the drying step.
- the table of the screen printing machine is subjected to a surface smoothing treatment, such as anodization or coating with Teflon.
- a surface smoothing treatment such as anodization or coating with Teflon.
- the screen-printed sheet is passed through a drying oven. thus eliminating the solvent and obtaining a solid conductive tape formed of conductive particles and a binder.
- a protective plate is simultaneously introduced between the mesh carpet of the drying oven and the screen-printed sheet.
- the invention also relates to an electronic chip and / or antenna device, such as a contactless or hybrid smart card or label obtained by the method according to the invention.
- I t is distinguished in that it comprises an antenna produced by screen printing on the not visible back, of a decoration sheet.
- the antenna comprises turns of unequal widths between its connection ends.
- FIG. 1 shows in vertical section a smart card of the type known
- FIG. 2 represents in vertical section a smart card according to the present invention
- FIGS. 3 and 4 respectively represent the front and the back of a base sheet before the screen printing operation
- Figure 5 shows the front of the base sheet after the screen printing operation
- Figure 6 is a side view corresponding to Figure 5.
- a smart card type "contactless” or “hybrid” comprising a planar antenna constituting a contactless interface.
- a substrate 1 0 such as a layer of insulating material, in which is embedded a chip or a module 12 which is connected to an antenna 14 which i is produced on a sheet of intermediate pport 1 6.
- the assembly is protected by two external thermoplastic protective sheets 18 and 18 '. If necessary, a transparent protective film can cover the outer sheets.
- the thickness of the substrate 1 0 with the chip or module 12 is, for example, about 400 microns, the thickness of the outer protective sheets 1 8 and 1 8 'is about 200 microns and that of the sheet intermediate 1 6 with the antenna 14 of approximately 1 30 microns.
- the maximum thickness of the assembly is 800 microns, in accordance with the ISO standard.
- FIG 2 there is shown in Figure 2, still in longitudinal section, a smart card according to the present invention.
- the substrate 10 with its chip or module 12 and the protective sheets 18 and 18 '.
- the antenna 14 is produced on the inner face of one of the protective sheets 18, respectively 18 ′.
- the thickness of the card can be reduced at the level of the chip or of the module for a contactless card; the interface between the chip or the module and the antenna is further from the center of the smart card, "therefore, for an equal thickness of the chip or module, the thickness of the card in this area will be better controlled.
- the hard points of the card will be further from the outer protective sheets.
- the invention also makes it possible to use thicker chips or modules and, consequently, for example, to remove a thickness reduction operation (backlap), for example by milling.
- backlap thickness reduction operation
- the invention makes it possible to avoid printing faults in the case where the protective sheet is not pre-printed, but supplied white and printed after the manufacture of the card.
- antenna support sheets are produced simultaneously, for example three, on a basic thermoplastic sheet 20 which has on its outer face 22 three logos 24 preprinted and on the inner face 26 from which three antennas 28 are produced by screen printing.
- This base sheet is then cut to obtain three antenna support protection sheets. This makes it possible to reduce the manufacturing cost, in particular by eliminating operations for placing pre-printed protective sheets.
- the smart card according to the present invention can be manufactured in the following manner.
- Three logos 24 are printed on the rear face of the basic thermoplastic sheet 20; this print can possibly be protected by a laminating operation of a protective layer (overlay) or by applying a varnish.
- the manufacture of an electronic chip and / or antenna device such as a contactless or hybrid smart card or label, comprising at least one decoration sheet having an apparent external face (1 8 , 1 8 '), and at least one interface comprising an antenna (14, 28) comprises the following essential step.
- the antenna is produced on one face of the decoration sheet, opposite the visible external face, by screen printing of a conductive ink.
- Other conductive elements can be produced in the same way.
- Electronic elements in particular a chip or a chip module can be subsequently connected and / or coated.
- the method can also comprise a step according to which there is at least one layer of insulating material on said opposite face so as to cover the antenna at least in part. This leads to the production of an electronic device, in particular of the smart card type. Additional protective films can also be added.
- the layer of insulating material can be produced in various ways and in particular by a hot or cold rolling operation of a second sheet or by injection or spraying.
- the interface constituted by at least one antenna and / or contacts can be connected to a chip or a chip module before or after the production of the layer of insulating material.
- the antenna connections can be accessed by an access reservation or by machining an access.
- the decoration sheet comprises a polymer material but can optionally be produced on any other alterable or deformable material such as a sheet of paper.
- the preprinted sheet is placed on the table of a screen printing machine, for example, of the M PM type, with its face printed against the table.
- the table is subjected to a treatment which makes it possible to soften the surface of the table by eliminating the roughness; it is possible, for example, to carry out a treatment by anodization or a coating with Teflon.
- the table of the screen printing machine is provided with quick indexing pins which limit the sliding of the sheet on the surface of the table.
- conductive ink is transferred from the surface of the screen to the protective sheet according to the pattern of the antenna, for example, in a "square" spiral as shown in FIG. 5.
- this screen printing phase for optimal results, it is recommended to control screen printing parameters likely to act more or less on the quality of the result such as:
- doctor blades of the screen printing machine for example using polyurethane doctor blades.
- the dimensions of the screen printing screen determine the number of antennas that can be produced on the same base sheet 20.
- the entire sheet is extracted with the liquid ink from the screen printing machine and it is transferred to a drying oven, such as an oven known under the trade name OPTI MA.
- a drying oven such as an oven known under the trade name OPTI MA.
- the solvent contained in the conductive ink evaporates and the antenna takes a solid form formed of conductive particles and a binder.
- the drying parameters likely to influence the result are: - the temperature of the different areas of the oven,
- the reproducibility of the antennas with the desired properties without deformation of the protective sheet during drying depends on the above parameters. Deformation can be caused by too high a temperature or too much ink shrinkage.
- the mesh oven mat is isolated from the protective sheet by a plastic protective plate inserted into the oven at the same time as the protective sheets. This protective plate protects the printed side of the protective sheet from scratches.
- the production then continues in a known manner for the manufacture of a contactless or hybrid card.
- a solid connection of the chip or module 12 is made with the antenna 14 without deforming or damaging the printed face of the protective sheet.
- the last operation is an assembly of a smart card by cold or hot rolling or by injection under conditions which do not bring out the trace of the antenna on the printed side of the protective sheet which becomes a visible side of the final card.
- Good ripple-free results have been obtained with the following operating conditions on PVC or ABS sheets or even on paper:
- the process finds its interest preferably on sheets of thickness less than 600 ⁇ m. Good results have been obtained on very thin polymer films of thickness ranging from 100 ⁇ m to approximately 15 ⁇ m.
- the temperature of the oven can be between 1 20 ° C and 1 30 ° C.
- the electrical or electronic device of the invention comprises turns of unequal widths between its connection ends. Good results have been obtained with a width ratio between the widest and the narrowest turns varying from two to five, the narrow value being equal to approximately 0.5 mm.
- a smart card provided with an antenna with four turns extending along its lateral edges. It has a narrow zone for the antenna extending up to 5 mm from the lower edge of the card in which are screen printed four turns of about 0.4 mm, the antenna having at this level a total width of 4 mm.
- the card along other edges of the card, in particular the opposite edge or the adjacent edge, the card has turns each of a width equal to approximately 1.8 mm, the antenna having at this level a width of 8 mm.
- This arrangement and shape of the antenna makes it possible to increase or compensate for an insufficient conductivity of a conductive ink. In addition when it is partially dried. The effectiveness of radio communication is not affected, an antenna range equal to 8 mm having been obtained.
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Credit Cards Or The Like (AREA)
- Details Of Aerials (AREA)
Abstract
Description
Claims
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU94458/98A AU9445898A (en) | 1997-10-03 | 1998-10-05 | Method for making an electronic device with chip and/or antenna and device obtained by said method |
| EP98947600A EP1019870B1 (fr) | 1997-10-03 | 1998-10-05 | Procede pour la fabrication d'un dispositif electronique a puce et a antenne et dispositif obtenu par le procede |
| CA002305562A CA2305562A1 (fr) | 1997-10-03 | 1998-10-05 | Procede pour la fabrication d'un dispositif electronique a puce et/ou a antenne et dispositif obtenu par le procede |
| BR9813237-7A BR9813237A (pt) | 1997-10-03 | 1998-10-05 | Método para a fabricação de um dispositivo eletrônico de microplaqueta e/ou antena e dispositivo obtido com esse método |
| DE69819186T DE69819186T2 (de) | 1997-10-03 | 1998-10-05 | Herstellungsverfahren für eine halbleiterchipvorrichtung mit antenne und so hergestellte vorrichtung |
| JP2000515253A JP2001519573A (ja) | 1997-10-03 | 1998-10-05 | チップ式および/またはアンテナ式電子装置の製造方法と該方法によって得られた装置 |
| US09/541,501 US6595426B1 (en) | 1997-10-03 | 2000-04-03 | Method of manufacturing an electronic device having a chip and/or an antenna, and a device obtained by implementing the method |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR97/13734 | 1997-10-03 | ||
| FR9713734A FR2769440B1 (fr) | 1997-10-03 | 1997-10-03 | Procede pour la fabrication d'un dispositif electronique a puce et/ou a antenne et dispositif obtenu par le procede |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US09/541,501 Continuation US6595426B1 (en) | 1997-10-03 | 2000-04-03 | Method of manufacturing an electronic device having a chip and/or an antenna, and a device obtained by implementing the method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO1999018540A1 true WO1999018540A1 (fr) | 1999-04-15 |
Family
ID=9512921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/FR1998/002121 Ceased WO1999018540A1 (fr) | 1997-10-03 | 1998-10-05 | Procede pour la fabrication d'un dispositif electronique a puce et/ou a antenne et dispositif obtenu par le procede |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US6595426B1 (fr) |
| EP (1) | EP1019870B1 (fr) |
| JP (1) | JP2001519573A (fr) |
| CN (1) | CN1280693A (fr) |
| AU (1) | AU9445898A (fr) |
| BR (1) | BR9813237A (fr) |
| CA (1) | CA2305562A1 (fr) |
| DE (1) | DE69819186T2 (fr) |
| FR (1) | FR2769440B1 (fr) |
| WO (1) | WO1999018540A1 (fr) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003536151A (ja) * | 2000-06-06 | 2003-12-02 | ラフセック オサケ ユキチュア | スマートカードウェブとその製造方法 |
| KR100766643B1 (ko) * | 1999-11-29 | 2007-10-15 | 에이에스케이 에스.에이. | 섬유상 물질로 된 안테나 지지체를 이용한 무접촉 혼성스마트 카드의 제조방법 |
| KR100817961B1 (ko) * | 1999-11-29 | 2008-03-31 | 에이에스케이 에스.에이. | 섬유상 물질로 된 안테나 지지체를 갖는 무접촉 스마트카드의 제조방법 |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2801709B1 (fr) | 1999-11-29 | 2002-02-15 | A S K | Carte a puce sans contact ou hybride contact-sans contact permettant de limiter les risques de fraude |
| FI112288B (fi) * | 2000-01-17 | 2003-11-14 | Rafsec Oy | Menetelmä älytarrasyöttörainan valmistamiseksi |
| FI112287B (fi) * | 2000-03-31 | 2003-11-14 | Rafsec Oy | Menetelmä tuoteanturin muodostamiseksi ja tuoteanturi |
| FI112121B (fi) * | 2000-12-11 | 2003-10-31 | Rafsec Oy | Älytarraraina, menetelmä sen valmistamiseksi, menetelmä kantorainan valmistamiseksi ja älytarrarainan älytarran rakenneosa |
| DE10109993A1 (de) * | 2001-03-01 | 2002-09-05 | Giesecke & Devrient Gmbh | Verfahren zur Herstellung eines Moduls |
| FR2824939B1 (fr) * | 2001-05-16 | 2003-10-10 | A S K | Procede de fabrication d'une carte a puce sans contact a l'aide de papier transfert et carte a puce obtenue a partir de ce procede |
| FI112550B (fi) * | 2001-05-31 | 2003-12-15 | Rafsec Oy | Älytarra ja älytarraraina |
| FI117331B (fi) * | 2001-07-04 | 2006-09-15 | Rafsec Oy | Menetelmä ruiskuvaletun tuotteen valmistamiseksi |
| FI119401B (fi) * | 2001-12-21 | 2008-10-31 | Upm Raflatac Oy | Älytarraraina ja menetelmä sen valmistamiseksi |
| US20040062016A1 (en) * | 2002-09-27 | 2004-04-01 | Eastman Kodak Company | Medium having data storage and communication capabilites and method for forming same |
| US7233498B2 (en) * | 2002-09-27 | 2007-06-19 | Eastman Kodak Company | Medium having data storage and communication capabilities and method for forming same |
| FR2853115B1 (fr) * | 2003-03-28 | 2005-05-06 | A S K | Procede de fabrication d'antenne de carte a puce sur un support thermoplastique et carte a puce obtenue par ledit procede |
| US7388549B2 (en) * | 2004-07-28 | 2008-06-17 | Kuo Ching Chiang | Multi-band antenna |
| US20100026590A1 (en) * | 2004-07-28 | 2010-02-04 | Kuo-Ching Chiang | Thin film multi-band antenna |
| CN101001792B (zh) * | 2004-08-09 | 2011-03-30 | 凸版印刷株式会社 | 带有ic标签的封条及其安装方法 |
| US20080263854A1 (en) * | 2007-04-04 | 2008-10-30 | Hirschmann Car Communication Gmbh | Method of making a motor -vehicle antenna assembly |
| US20090159705A1 (en) * | 2007-12-24 | 2009-06-25 | Dynamics Inc. | Payment cards and devices operable to receive point-of-sale actions before point-of-sale and forward actions at point-of-sale |
| DE102008058398A1 (de) * | 2008-11-21 | 2010-06-10 | Giesecke & Devrient Gmbh | Datenträger mit kontaktlos auslesbarem Chip und Antenne |
| US9030286B2 (en) * | 2009-04-08 | 2015-05-12 | New Jersey Institute Of Technology | Metamaterials with terahertz response and methods of making same |
| EP2503400A1 (fr) * | 2011-03-24 | 2012-09-26 | Gemalto SA | Procédé d'impression d'un corps de carte présentant un motif d'impression à l'encre métallique et carte imprimée associée |
| US20150173380A1 (en) * | 2012-07-06 | 2015-06-25 | Pier RUBESA | Method and apparatus for the amplification of electrical charges in biological systems or bioactive matter using an inductive disk with a fixed geometric trace |
| DE202014003058U1 (de) * | 2014-04-10 | 2014-05-06 | Schoeller Technocell Gmbh & Co. Kg | Verbundkörper mit einer dekorativen Oberfläche, einer elektrisch leitfähigen Struktur und einer elektronischen Schaltung |
| CN107211543B (zh) | 2014-10-10 | 2020-08-18 | 得利乐公司 | 具有嵌入式导电材料的装饰性多层表面材料,由此制成的固体表面,制备这种表面材料的方法及其用途 |
| CN109726785A (zh) * | 2017-10-27 | 2019-05-07 | 武汉滕格科技有限公司 | 金属外壳电子标签 |
| US10438895B1 (en) | 2018-06-08 | 2019-10-08 | American Semiconductor, Inc. | Flexible micro-module |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0376062A1 (fr) * | 1988-12-27 | 1990-07-04 | Eta SA Fabriques d'Ebauches | Module électronique pour un objet portatif de petite dimension, tel qu'une carte ou une clef, à circuit intégré, et procédé de fabrication de tels modules |
| JPH06268434A (ja) * | 1993-03-12 | 1994-09-22 | Meisei Electric Co Ltd | 等角スパイラルアンテナ |
| JPH07276605A (ja) * | 1994-04-15 | 1995-10-24 | Hitachi Ltd | 印刷用スクリーン枠 |
| EP0698859A1 (fr) * | 1994-08-25 | 1996-02-28 | Schlumberger Industries | Procédé de fabrication d'une carte à puce et carte ainsi obtenue |
| JPH08216573A (ja) * | 1995-02-09 | 1996-08-27 | Hitachi Chem Co Ltd | Icカード |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4682927A (en) * | 1982-09-17 | 1987-07-28 | Nacom Industries, Incorporated | Conveyor system |
| US4583099A (en) * | 1983-12-27 | 1986-04-15 | Polyonics Corporation | Resonant tag circuits useful in electronic security systems |
| US4865875A (en) * | 1986-02-28 | 1989-09-12 | Digital Equipment Corporation | Micro-electronics devices and methods of manufacturing same |
| US5442334A (en) * | 1992-07-20 | 1995-08-15 | Stoplift Corporation | Security system having deactivatable security tag |
| US5599046A (en) * | 1994-06-22 | 1997-02-04 | Scientific Games Inc. | Lottery ticket structure with circuit elements |
| US5528222A (en) * | 1994-09-09 | 1996-06-18 | International Business Machines Corporation | Radio frequency circuit and memory in thin flexible package |
| US6130602A (en) * | 1996-05-13 | 2000-10-10 | Micron Technology, Inc. | Radio frequency data communications device |
| US6027027A (en) * | 1996-05-31 | 2000-02-22 | Lucent Technologies Inc. | Luggage tag assembly |
| US6104311A (en) * | 1996-08-26 | 2000-08-15 | Addison Technologies | Information storage and identification tag |
| JPH10144048A (ja) * | 1996-11-12 | 1998-05-29 | Sony Corp | カセットラベル、および、ビデオカセットテープ |
| WO1998023081A1 (fr) * | 1996-11-19 | 1998-05-28 | Precision Dynamics Corporation | Systeme d'identification par liens |
| TW398165B (en) * | 1997-03-03 | 2000-07-11 | Hitachi Chemical Co Ltd | Circuit boards using heat resistant resin for adhesive layers |
| US6094138A (en) * | 1998-02-27 | 2000-07-25 | Motorola, Inc. | Integrated circuit assembly and method of assembly |
| US6109530A (en) * | 1998-07-08 | 2000-08-29 | Motorola, Inc. | Integrated circuit carrier package with battery coin cell |
| US6280544B1 (en) * | 1999-04-21 | 2001-08-28 | Intermec Ip Corp. | RF tag application system |
| US6259408B1 (en) * | 1999-11-19 | 2001-07-10 | Intermec Ip Corp. | RFID transponders with paste antennas and flip-chip attachment |
-
1997
- 1997-10-03 FR FR9713734A patent/FR2769440B1/fr not_active Expired - Fee Related
-
1998
- 1998-10-05 JP JP2000515253A patent/JP2001519573A/ja active Pending
- 1998-10-05 AU AU94458/98A patent/AU9445898A/en not_active Abandoned
- 1998-10-05 DE DE69819186T patent/DE69819186T2/de not_active Expired - Lifetime
- 1998-10-05 CN CN98811725A patent/CN1280693A/zh active Pending
- 1998-10-05 CA CA002305562A patent/CA2305562A1/fr not_active Abandoned
- 1998-10-05 WO PCT/FR1998/002121 patent/WO1999018540A1/fr not_active Ceased
- 1998-10-05 BR BR9813237-7A patent/BR9813237A/pt not_active Application Discontinuation
- 1998-10-05 EP EP98947600A patent/EP1019870B1/fr not_active Expired - Lifetime
-
2000
- 2000-04-03 US US09/541,501 patent/US6595426B1/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0376062A1 (fr) * | 1988-12-27 | 1990-07-04 | Eta SA Fabriques d'Ebauches | Module électronique pour un objet portatif de petite dimension, tel qu'une carte ou une clef, à circuit intégré, et procédé de fabrication de tels modules |
| JPH06268434A (ja) * | 1993-03-12 | 1994-09-22 | Meisei Electric Co Ltd | 等角スパイラルアンテナ |
| JPH07276605A (ja) * | 1994-04-15 | 1995-10-24 | Hitachi Ltd | 印刷用スクリーン枠 |
| EP0698859A1 (fr) * | 1994-08-25 | 1996-02-28 | Schlumberger Industries | Procédé de fabrication d'une carte à puce et carte ainsi obtenue |
| JPH08216573A (ja) * | 1995-02-09 | 1996-08-27 | Hitachi Chem Co Ltd | Icカード |
Non-Patent Citations (3)
| Title |
|---|
| PATENT ABSTRACTS OF JAPAN vol. 018, no. 675 (E - 1648) 20 December 1994 (1994-12-20) * |
| PATENT ABSTRACTS OF JAPAN vol. 096, no. 002 29 February 1996 (1996-02-29) * |
| PATENT ABSTRACTS OF JAPAN vol. 096, no. 012 26 December 1996 (1996-12-26) * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100766643B1 (ko) * | 1999-11-29 | 2007-10-15 | 에이에스케이 에스.에이. | 섬유상 물질로 된 안테나 지지체를 이용한 무접촉 혼성스마트 카드의 제조방법 |
| KR100817961B1 (ko) * | 1999-11-29 | 2008-03-31 | 에이에스케이 에스.에이. | 섬유상 물질로 된 안테나 지지체를 갖는 무접촉 스마트카드의 제조방법 |
| JP2003536151A (ja) * | 2000-06-06 | 2003-12-02 | ラフセック オサケ ユキチュア | スマートカードウェブとその製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1019870B1 (fr) | 2003-10-22 |
| FR2769440A1 (fr) | 1999-04-09 |
| US6595426B1 (en) | 2003-07-22 |
| CN1280693A (zh) | 2001-01-17 |
| BR9813237A (pt) | 2000-08-22 |
| DE69819186T2 (de) | 2004-07-15 |
| EP1019870A1 (fr) | 2000-07-19 |
| CA2305562A1 (fr) | 1999-04-15 |
| FR2769440B1 (fr) | 1999-12-03 |
| AU9445898A (en) | 1999-04-27 |
| JP2001519573A (ja) | 2001-10-23 |
| DE69819186D1 (de) | 2003-11-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1019870A1 (fr) | Procede pour la fabrication d'un dispositif electronique a puce et/ou a antenne et dispositif obtenu par le procede | |
| CA2702286C (fr) | Support de dispositif d'identification radiofrequence pour passeport et son procede de fabrication | |
| FR2775533A1 (fr) | Dispositif electronique a memoire electronique sans contact, et procede de fabrication d'un tel dispositif | |
| EP0938412B1 (fr) | Procédé de fabrication de cartes | |
| FR2769109A1 (fr) | Dispositif electronique a puce jetable et procede de fabrication | |
| CA2707072C (fr) | Procede de fabrication d'un article comportant au moins une puce electronique | |
| FR2772494A1 (fr) | Carte a puce munie d'une etiquette de garantie | |
| EP2758241B1 (fr) | Procede de personnalisation d'au moins deux cartes et carte obtenu par un tel procede | |
| WO2001043066A1 (fr) | Corps support d'information comprenant un element de securite | |
| CA2646813A1 (fr) | Dispositif radiofrequence | |
| CA2712486C (fr) | Procede de realisation d'elements d'identification radiofrequence et elements d'identification radiofrequence susceptibles d'etre obtenus par un tel procede | |
| EP4276686B1 (fr) | Procédé de fabrication d'un ensemble pour carte et d'une carte comportant un film métallisé, carte à microcircuit et ensemble pour carte | |
| CA1310175C (fr) | Procede pour la realisation d'un ensemble de motifs electriquement conducteurs sur une surface isolante de forme complexe | |
| EP3552154A1 (fr) | Assemblage securisé de document ou de support | |
| EP2298571B1 (fr) | Document de sécurité et procédé de fabrication de ce document | |
| WO2021219630A1 (fr) | Procede de fabrication d'une carte a puce comportant du bois et conforme au standard des cartes a puce | |
| FR3101748A1 (fr) | Procédé de fabrication d’un circuit imprimé et circuit imprimé | |
| EP2425379B1 (fr) | Procédé de fixation d'un composant électronique sur un produit | |
| EP2341472A1 (fr) | Procédé de réalisation par transfert d'un dispositif électronique comportant une interface de communication | |
| EP1955258A1 (fr) | Procede de realisation d'un transpondeur sans contact par couture d'un module sans contact a une antenne et transpondeur obtenu | |
| EP1924961A1 (fr) | Document d'identite et de securite qui consiste en une etiquette adhesive | |
| EP1153432A1 (fr) | Procede de fabrication de support de memorisation portable de type carte a puce | |
| FR2851674A1 (fr) | Procede de fabrication d'une carte a puce sans contact a planeite renforcee | |
| EP1790496A1 (fr) | Procédé de fabrication de couvertures de passeport électronique | |
| WO2011101359A1 (fr) | Procédé pour fabriquer un boîtier électronique |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| WWE | Wipo information: entry into national phase |
Ref document number: 98811725.8 Country of ref document: CN |
|
| AK | Designated states |
Kind code of ref document: A1 Designated state(s): AL AU BA BB BG BR CA CN CU CZ EE GE HU ID IL IS JP KP KR LC LK LR LT LV MG MK MN MX NZ PL RO SG SI SK SL TR TT UA US UZ VN YU |
|
| AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): GH GM KE LS MW SD SZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE BF BJ CF CG CI CM GA GN GW ML MR NE SN TD TG |
|
| DFPE | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101) | ||
| 121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
| ENP | Entry into the national phase |
Ref document number: 2305562 Country of ref document: CA Ref document number: 2305562 Country of ref document: CA Kind code of ref document: A |
|
| WWE | Wipo information: entry into national phase |
Ref document number: PA/a/2000/003223 Country of ref document: MX |
|
| NENP | Non-entry into the national phase |
Ref country code: KR |
|
| WWE | Wipo information: entry into national phase |
Ref document number: 94458/98 Country of ref document: AU Ref document number: 09541501 Country of ref document: US |
|
| WWE | Wipo information: entry into national phase |
Ref document number: 1998947600 Country of ref document: EP |
|
| WWP | Wipo information: published in national office |
Ref document number: 1998947600 Country of ref document: EP |
|
| WWG | Wipo information: grant in national office |
Ref document number: 1998947600 Country of ref document: EP |