EP0088941A1 - Support d'information infalsifiable - Google Patents

Support d'information infalsifiable Download PDF

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Publication number
EP0088941A1
EP0088941A1 EP83102002A EP83102002A EP0088941A1 EP 0088941 A1 EP0088941 A1 EP 0088941A1 EP 83102002 A EP83102002 A EP 83102002A EP 83102002 A EP83102002 A EP 83102002A EP 0088941 A1 EP0088941 A1 EP 0088941A1
Authority
EP
European Patent Office
Prior art keywords
insert
information carrier
information
film
security features
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.)
Granted
Application number
EP83102002A
Other languages
German (de)
English (en)
Other versions
EP0088941B1 (fr
Inventor
Fritz Kirstein
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.)
Agfa Gevaert AG
Original Assignee
Agfa Gevaert AG
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=6158231&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0088941(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Agfa Gevaert AG filed Critical Agfa Gevaert AG
Priority to AT83102002T priority Critical patent/ATE19491T1/de
Publication of EP0088941A1 publication Critical patent/EP0088941A1/fr
Application granted granted Critical
Publication of EP0088941B1 publication Critical patent/EP0088941B1/fr
Expired legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/20—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof characterised by a particular use or purpose
    • B42D25/23—Identity cards
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/30—Identification or security features, e.g. for preventing forgery
    • B42D25/309—Photographs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/30—Identification or security features, e.g. for preventing forgery
    • B42D25/324—Reliefs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/30—Identification or security features, e.g. for preventing forgery
    • B42D25/333—Watermarks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/30—Identification or security features, e.g. for preventing forgery
    • B42D25/337—Guilloche patterns
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/30—Identification or security features, e.g. for preventing forgery
    • B42D25/36—Identification or security features, e.g. for preventing forgery comprising special materials
    • B42D25/373—Metallic materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/40—Manufacture
    • B42D25/405—Marking
    • B42D25/415—Marking using chemicals
    • B42D25/42—Marking using chemicals by photographic processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/40—Manufacture
    • B42D25/405—Marking
    • B42D25/425—Marking by deformation, e.g. embossing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/40—Manufacture
    • B42D25/45—Associating two or more layers
    • B42D25/455—Associating two or more layers using heat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/40—Manufacture
    • B42D25/45—Associating two or more layers
    • B42D25/46—Associating two or more layers using pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/40—Manufacture
    • B42D25/45—Associating two or more layers
    • B42D25/465—Associating two or more layers using chemicals or adhesives
    • B42D25/47—Associating two or more layers using chemicals or adhesives using adhesives
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S283/00—Printed matter
    • Y10S283/904—Credit card

Definitions

  • the invention relates to a forgery-proof information carrier, such as an identity card (ID - card), a bank card, an authorization card or other appropriate document consisting of a, the information such as data, image and security features containing core and at least one covering the information with the insert firmly attached film.
  • ID - card identity card
  • bank card bank card
  • authorization card or other appropriate document consisting of a
  • the information such as data, image and security features containing core and at least one covering the information with the insert firmly attached film.
  • the documents mentioned often also have visible or tactile watermarks in special papers.
  • the printing colors of the documents are with photographic materials often difficult to reproduce. From DE-A 2 908 742 it is known to provide documents with such reproductions or forgery-proof colored representations.
  • the insert can be made from a piece of special photo paper, on the layers of which the data and the passport photo are exposed and then developed. This insert can also be provided with additional line or raster prints and sealed between foils.
  • an identification card in which watermarks, radioactive or fluorescent markings, and a photographic emulsion layer applied to an intermediate layer, which carries a passport photograph of the card holder, are provided. Furthermore, a signature strip, which is no longer accessible in the finished identification card, and an embossing stamp applied to the outer cover film are provided.
  • the invention is based on the object of developing a tamper-proof information carrier which can be identified as genuine in a simple manner and which is to a high degree tamper-proof in economical production.
  • the object is achieved according to the invention in that the film covering the insert provided with the information has an embossing applied from the outside, the shapes of which are identical to those of the security features on the insert and are stamped precisely over them .
  • the insert is a photographic recording material with a base made of paper or plastic, the base being equipped with a stamp printing, for example with guilloches and / or with watermarks.
  • the information and a picture of the owner are photographically transferred to the insert.
  • the photographic emulsion on the insert can be either a black and white silver halide emulsion for producing a black and white insert or a color emulsion with which a colored card can be produced.
  • the photographically developable layer can either be a daylight-sensitive silver halide emulsion or a daylight-insensitive, development-containing receiving layer for the silver salt diffusion process, so that the insert can be made in daylight.
  • the information data can be digital as well as analog data or both.
  • the data can be in plain text and / or encrypted and machine-readable, making it even more difficult to forge.
  • An advantageous embodiment of the information carrier is characterized in that additional security features, e.g. Signs, dots, lines or areas are photographically applied and corresponding security features are visible, tangible and precisely stamped on the cover film.
  • additional security features e.g. Signs, dots, lines or areas are photographically applied and corresponding security features are visible, tangible and precisely stamped on the cover film.
  • each insert has symbols, characters, dots, lines (guilloches) or areas that are black-and-white or colored, which are defined once and photographically with the insert applied to them can.
  • the film for covering the insert has embossments corresponding to the safety features of the insert in position and shape.
  • the foil is embossed on the Insert applied precisely, for example by gluing or welding, so that the embossments are exactly over the exposed security features of the insert.
  • a further advantageous embodiment of the information carrier is characterized in that, in addition to the photographically applied information data, the insert as security features, e.g. Characters, dots, lines or areas are printed with printing inks for the visible or invisible spectral range and corresponding features are visibly, tangibly and precisely stamped into the cover film.
  • security features e.g. Characters, dots, lines or areas are printed with printing inks for the visible or invisible spectral range and corresponding features are visibly, tangibly and precisely stamped into the cover film.
  • the insert If a photographic film is used as the insert, the photographic emulsion of which is poured onto a plastic base, it is sufficient to provide the information-carrying side of the insert with a cover film which is embossed in accordance with the security features.
  • the insert is provided on both sides with cover films and at least one of the sides is embossed to match the printing on this side of the insert. It is of course also possible to provide the insert with security features on both sides and to emboss both cover foils accordingly. Both cover foils can be given the same or different embossings in accordance with the security features.
  • the arrangement of the cover films on both sides also has the advantage that the information carrier does not bend due to its symmetrical structure and is therefore easier to read by machine.
  • a particularly advantageous embodiment which makes the counterfeiting even more difficult, is characterized in that the cover films are composed of at least two films of different chemical composite films Are composition, and the embossing extends into each of the foils.
  • the present invention thus opens up a very reliable and economical way of producing a highly counterfeit-proof information carrier.
  • the invention is particularly suitable for the production of ID cards or ID cards, but also of bank ID cards or authorization cards.
  • FIG. 1 an example embodiment of an identification card is shown in supervision.
  • the ID card contains a field 1 for a photograph of the owner tümers, a field 2 with information about the owner of the card such as name, place of residence, date of birth, signature etc., a field 3 with information about the purpose or validity of the card and a field 4 for machine-readable data. If necessary, fields 2 to 4 can be created so that there is room for a fingerprint.
  • the identification card has embossments 8 on its surface, the purpose of which is explained below.
  • FIG. 2 shows a section through an identification card according to FIG. 1.
  • the identification card consists of a layer support 6 which carries a photographic silver halide emulsion layer 7.
  • the layer support 6 can be a photo paper base with or without a plastic coating which, before being coated with the silver halide emulsion layer, has been printed on one or two sides like a banknote and / or provided with various watermarks using security printing (photo security paper), for example with guilloches.
  • the layer support 6 can also consist of a printed plastic film.
  • an image 1, the information 2 to 4, possibly including the fingerprint, and other security features 9, 10 are exposed.
  • the layer is then fixed and dried after washing.
  • the information 3, 4 and the security features 9, 10 can, however, also be printed with printing inks before or after the exposure and processing of the photographic layer (FIG. 3).
  • the usual printing methods are suitable for printing.
  • the photographic layer 7 consists of an image-receiving layer which is insensitive to daylight
  • the printing on the layer support 6 and the photographic layer 7 can take place in daylight.
  • the finished insert 6, 7 is non-detachably bonded to a film 5 at least on the side carrying the photographic layer 7 or (as shown in FIG. 2) to films 5 on both sides.
  • the connection is made by lamination with special adhesives, such as those containing curing initiators, which can be activated by radiation, thermally or by accelerators and which can be cured in this way.
  • adhesives are e.g. known from DE-A 2 952 322. When using these adhesives, it is not possible to detach the films from the insert without destroying the film and the insert.
  • the permanent connection of the foils 5 to the insert 6.7 can also be achieved by applying pressure and heat by welding if the foils 5 and the surface insert 6.7 can be fused together.
  • films are shown as films, which consist of two films A, B of different chemical composition.
  • the foils A and B can have a slight color tint of various types in order to make counterfeiting even more difficult.
  • FIG. 3 shows an enlarged section of FIG. 2 with the layer support 6, the photographic layer 7 and a composite film 5 firmly connected to the photographic layer 7.
  • the security features can e.g. Characters or areas 9 or fine lines (guilloches) or dots 10 and be printed at certain points on the insert 6.7 or distributed over the entire area of the insert 6.7.
  • the film 5 is provided with embossments 8 at the points corresponding to the printed image 9, 10, so that an embossment 8 which is exactly the same as the one coincides with each printed security feature 9, 10.
  • the film 5 can be provided with the embossments 8 before it is attached to the insert 6, 7 and then applied to the insert 6, 7 in a suitable manner.
  • the embossments 8 can, however, also be applied after the foils 5 have been applied, the information carrier being fed to the embossing tool in a suitable manner.
  • the embossing takes place from above in the direction of the arrow and is carried out so deep that both foils A and B of the composite foil 5 are embossed 8.
  • the embossing extends through the film A into the film B. Every attempt to split the composite film 5 is therefore immediately visible.
  • a separation of the film B from the insert 6, 7 can be determined immediately because of the embossing pattern 8 of the films A and B which is identical to the pattern printed on the insert 6, 7 and cannot be reversed.
  • the photographic layer of the insert can also be provided with a background pattern by appropriate exposure and development and / or e.g. Characters, fine lines or dots are exposed that correspond to the embossments applied to the film (Fig. 2).

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Credit Cards Or The Like (AREA)
  • Printing Methods (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
EP83102002A 1982-03-13 1983-03-02 Support d'information infalsifiable Expired EP0088941B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT83102002T ATE19491T1 (de) 1982-03-13 1983-03-02 Faelschungssicherer informationstraeger.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19823209277 DE3209277A1 (de) 1982-03-13 1982-03-13 Faelschungssicherer informationstraeger
DE3209277 1982-03-13

Publications (2)

Publication Number Publication Date
EP0088941A1 true EP0088941A1 (fr) 1983-09-21
EP0088941B1 EP0088941B1 (fr) 1986-04-30

Family

ID=6158231

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83102002A Expired EP0088941B1 (fr) 1982-03-13 1983-03-02 Support d'information infalsifiable

Country Status (7)

Country Link
US (1) US4536015A (fr)
EP (1) EP0088941B1 (fr)
JP (1) JPS58168078A (fr)
AT (1) ATE19491T1 (fr)
DE (2) DE3209277A1 (fr)
ES (1) ES8402532A1 (fr)
PT (1) PT76327B (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0270812A2 (fr) * 1986-11-12 1988-06-15 GAO Gesellschaft für Automation und Organisation mbH Cartes d'identification à couche magnétique recouverte d'une couleur et procédé de fabrication
DE3801563A1 (de) * 1987-01-20 1988-07-28 Toshiba Kawasaki Kk Verfahren und vorrichtung zur herstellung eines praegemusters in einem tragbaren medium
AU583654B2 (en) * 1985-08-30 1989-05-04 Fuji Photo Film Co., Ltd. Card with photograph and method of making same
FR2626392A1 (fr) * 1988-01-26 1989-07-28 Advanced Cards Systems Carte d'identification infalsifiable avec des motifs en relief et procede d'obtention
EP2221185A1 (fr) * 2007-11-22 2010-08-25 Semco Corporation Feuille de sécurité
EP3086251B1 (fr) 2013-01-22 2020-02-26 IDnow GmbH Identification d'utilisateur

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3852924T2 (de) * 1987-10-23 1995-05-24 Fuji Photo Film Co Ltd Büchlein mit Lichtbild.
EP0314134B1 (fr) * 1987-10-28 1994-06-22 Fuji Photo Film Co., Ltd. Carnet comprenant une photo
GB2271316A (en) * 1992-10-09 1994-04-13 Soc Corp OCR cards for use in a computer-aided management system.
DE29503203U1 (de) * 1995-02-25 1996-07-04 Vkv Kunststoffanwendung Gmbh Vorrichtung zum Schutze von mindestens einem auf einer Oberfläche aufgebrachten Merkmal gegen Fälschung
USD387802S (en) * 1997-01-29 1997-12-16 Alan Finkelstein Credit card with magnifying lens
DE19711343A1 (de) * 1997-03-18 1998-09-24 Damm Tobias Dr Plastikkarte mit individueller optischer Information

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1360099A (fr) * 1963-06-07 1964-04-30 Autographic Business Forms Carte d'identité ou équivalent
DE2225471A1 (de) * 1971-05-25 1972-12-14 Dai Nippon Printing Co Ltd , Tokio Kennkarten und Verfahren zur Herstellung derselben
FR2449930A1 (fr) * 1979-02-22 1980-09-19 Gao Ges Automation Org Carte d'identification

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US3313052A (en) * 1965-04-29 1967-04-11 Polaroid Corp Laminations
US3640009A (en) * 1969-06-07 1972-02-08 Eizo Komiyama Identification cards
US3827726A (en) * 1972-05-02 1974-08-06 Polaroid Corp Identification cards
US4276334A (en) * 1974-01-31 1981-06-30 General Company Limited Pressure sensitive recording sheet
DE2451732A1 (de) * 1974-10-31 1976-05-06 Unitec Gmbh & Co Kg Identitaetstraeger und lesegeraet dafuer
ZA763905B (en) * 1975-08-11 1977-05-25 American Bank Note Co Photographic identification cards blanks for same and methods of making blanks and cards
CH588358A5 (fr) * 1975-08-14 1977-05-31 Landis & Gyr Ag
US4133926A (en) * 1977-07-05 1979-01-09 American Hoechst Corporation Laminated identification card having special interlaminar adhesive
US4277514A (en) * 1978-03-07 1981-07-07 Toppan Printing Co., Ltd. Forgery resistant document with colored areas and method for thwarting reproduction of same
DE2907809B2 (de) * 1979-02-28 1981-01-15 Gao Gesellschaft Fuer Automation Und Organisation Mbh, 8000 Muenchen Ausweiskarte und Verfahren zu ihrer Herstellung
US4556132A (en) * 1981-08-04 1985-12-03 Frankl & Kirchner Gmbh & Co. Adjustable electromagnetic clutch/brake
US4420174A (en) * 1981-12-14 1983-12-13 California Interface And Software Limited Partnership Identification card bearing latent image perceptible in the presence of background light
US4415612A (en) * 1982-01-11 1983-11-15 California Interface And Software Limited Partnership Double engraved identification card

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1360099A (fr) * 1963-06-07 1964-04-30 Autographic Business Forms Carte d'identité ou équivalent
DE2225471A1 (de) * 1971-05-25 1972-12-14 Dai Nippon Printing Co Ltd , Tokio Kennkarten und Verfahren zur Herstellung derselben
FR2449930A1 (fr) * 1979-02-22 1980-09-19 Gao Ges Automation Org Carte d'identification

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU583654B2 (en) * 1985-08-30 1989-05-04 Fuji Photo Film Co., Ltd. Card with photograph and method of making same
EP0270812A2 (fr) * 1986-11-12 1988-06-15 GAO Gesellschaft für Automation und Organisation mbH Cartes d'identification à couche magnétique recouverte d'une couleur et procédé de fabrication
EP0270812A3 (en) * 1986-11-12 1989-08-09 Gao Gesellschaft Fur Automation Und Organisation Mbh Identification cards with a colour-covered magnetic track, and method of manufacturing them
DE3801563A1 (de) * 1987-01-20 1988-07-28 Toshiba Kawasaki Kk Verfahren und vorrichtung zur herstellung eines praegemusters in einem tragbaren medium
US4897133A (en) * 1987-01-20 1990-01-30 Kabushiki Kaisha Toshiba Method for manufacturing an embossed pattern in a portable medium
FR2626392A1 (fr) * 1988-01-26 1989-07-28 Advanced Cards Systems Carte d'identification infalsifiable avec des motifs en relief et procede d'obtention
EP2221185A1 (fr) * 2007-11-22 2010-08-25 Semco Corporation Feuille de sécurité
EP2221185A4 (fr) * 2007-11-22 2011-04-20 Semco Corp Feuille de sécurité
EP3086251B1 (fr) 2013-01-22 2020-02-26 IDnow GmbH Identification d'utilisateur

Also Published As

Publication number Publication date
EP0088941B1 (fr) 1986-04-30
DE3209277A1 (de) 1983-09-15
US4536015A (en) 1985-08-20
JPS58168078A (ja) 1983-10-04
PT76327B (en) 1985-11-13
ES520532A0 (es) 1984-02-01
ES8402532A1 (es) 1984-02-01
ATE19491T1 (de) 1986-05-15
DE3363249D1 (en) 1986-06-05
PT76327A (en) 1983-04-01

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