EP0726555B1 - Sicherungsetikett - Google Patents

Sicherungsetikett Download PDF

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Publication number
EP0726555B1
EP0726555B1 EP96400233A EP96400233A EP0726555B1 EP 0726555 B1 EP0726555 B1 EP 0726555B1 EP 96400233 A EP96400233 A EP 96400233A EP 96400233 A EP96400233 A EP 96400233A EP 0726555 B1 EP0726555 B1 EP 0726555B1
Authority
EP
European Patent Office
Prior art keywords
ink
opaque
printed
white
support
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.)
Expired - Lifetime
Application number
EP96400233A
Other languages
English (en)
French (fr)
Other versions
EP0726555A1 (de
Inventor
François Hurier
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.)
Plasto SA
Original Assignee
Plasto SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Plasto SA filed Critical Plasto SA
Publication of EP0726555A1 publication Critical patent/EP0726555A1/de
Application granted granted Critical
Publication of EP0726555B1 publication Critical patent/EP0726555B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
    • G09F3/02—Forms or constructions
    • G09F3/0291—Labels or tickets undergoing a change under particular conditions, e.g. heat, radiation, passage of time
    • G09F3/0294—Labels or tickets undergoing a change under particular conditions, e.g. heat, radiation, passage of time where the change is not permanent, e.g. labels only readable under a special light, temperature indicating labels and the like

Definitions

  • the present invention relates to a safety device for product identification and in particular a device consisting of a safety label intended to be affixed to products or articles of which we want to identify the origin, such as spare parts or automotive industry spare parts.
  • the questionable quality of certain counterfeit items may affect the safety of the user. without his knowledge. Indeed, some of the non-original brake pads may wear out after a relatively short time, which can cause serious and even fatal accidents.
  • the unalterable security marking is a possible means to hinder the development of counterfeiting.
  • One of the proposed solutions consists of self-adhesive labels which include signs or writings printed with ink special luminescent which only allows reading of writings and / or signs if the label is subjected to ultraviolet radiation.
  • Such a type of label takes up the principle of a security document notably described in the French patent application FR-2,552,023, said document comprising a support without fluorescent agent on which a block is printed using of a fluorescent ink visible under ultraviolet radiation and this, in the purpose of making the document non-reproducible by photocopy.
  • An example of a security label based on using fluorescent ink to print characters invisible to natural light, as a mark of authenticity, is given by patent US-A-2,262,492.
  • the object of the present invention is to propose a device product identification which is more secure and simple to carry out.
  • the subject of the present invention is a device of the type comprising a support in which luminescent agents are dispersed, and which is characterized in that it further comprises at least one opaque part disposed on at least one luminescent part of the support, said part opaque being of the same color as said luminescent part and having at minus a contour which is of different color, the device having under the effect of a predetermined radiation in the invisible spectrum, an image different from that observed in natural light.
  • natural light we hears commonly used daylight or artificial light and obtained for example by means of incandescent or discharge lamps.
  • Another object of the present invention is a label for safety of the type comprising luminescent agents and which is characterized by what it also includes at least an exposed part printed with an opaque ink of the same color as the backing paper, said ink opaque being visible only under ultraviolet radiation and in that said part printed with opaque ink is delimited by at least one outline printed with ink in a color different from opaque ink.
  • the devices and labels according to the present invention have the advantage of not being able to be identified in the light of day that it is artificial or natural like sunlight and whose means constitutive are difficult to detect even by informed people.
  • the device according to the invention and shown in Figure 1 comprises a support 1 in which luminescent agents are dispersed, preferably over the entire surface of said support, the color of which is white example.
  • At least one opaque part 2, of the same color as the support 1, white in this case, is arranged on said support and delimited by an outline 3 which is of a different color, for example black.
  • the interior 4 of the opaque part 2 must not be distinguished from the support 1 in the light natural but only identifiable under a predetermined radiation such than ultraviolet radiation.
  • a label according to the invention is printed on a support containing luminescence agents: preferably, this support will be a white vellum or coated paper, etc ... which contains original optical brighteners intended to enhance the white color of this paper; we can also use other types of support, for example films in synthetic materials such as polyester, polypropylene, provided that these materials contain luminescent agents.
  • This support is then printed with opaque white ink, free of agents luminescent, then printed again with one or more inks of color to enter the information usually carried by a label.
  • White ink and color ink prints are made in such a way that the areas printed with opaque white ink remaining visible are delimited by areas printed in ink color: in this way, there is no place that could show a slight contrast between the white paper and the ink white and could be detectable in ambient, natural or artificial. Only ultraviolet radiation can produce a clear difference in luminescence between the areas printed in white ink which appear dark and the white paper is luminescent.
  • the labels thus printed make it possible to authenticate the articles on which they are affixed because of the presence of distinctive signs, not visible in ordinary ambient light.
  • These labels can be attached using a link but prefer glued or self-adhesive labels which cannot be separated from the article without destroying themselves.
  • This support is made of white paper, and contains luminescent agents intended to reinforce white in ambient light.
  • This support is printed in positive with letters and signs 23 for example forming the logo of a company.
  • Some closed parts of letters, such as the center of the letter O of reference 22, are printed with an opaque white ink: light of the day, the name appears in the usual way. Under a radiance ultraviolet, the name will appear differently since the letter O will have then the shape of a full disc and will no longer have the usual shape of a ring.
  • a rectangular block 32 of dimension a x b with opaque white ink After the ink has dried, we print with colored ink, a second block 33 containing a negative impression or in reserve of the acronym of the company, this second block 33 being of dimension a x b exactly superimposed on the white ink pad 32.
  • the initials are printed with white ink and, unlike a classic reserve print that would show these luminescent characters under ultraviolet radiation, the label according to the invention does not leave appear characters under ultraviolet radiation.
  • Such labels including secure printing are more particularly intended to identify and authenticate objects or counterfeit goods, such as spare parts automotive or high value luxury goods.
  • Another application of the device according to the invention is authentication of documents containing important information, said documents comprising parts printed according to the invention; these printed parts can be obtained by printing or by means of a self-adhesive label such as those described above.

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Printing Methods (AREA)

Claims (10)

  1. Sicherheitsvorrichtung zur Identifikation von Produkten, mit einem Träger (1), in welchem lumineszente Substanzen dispergiert sind, dadurch gekennzeichnet, daß sie darüberhinaus mindestens einen opaken Bereich (2) aufweist, der auf mindestens einem lumineszenten Bereich des Trägers angeordnet ist, wobei dieser opake Bereich die gleiche Farbe aufweist wie der genannte lumineszente Bereich und mindestens eine Kontur (3) von verschiedener Farbe aufweist, wobei die Vorrichtung unter der Wirkung einer bestimmten Strahlung im nichtsichtbaren Spektralbereich ein anderes Aussehen hat als bei natürlicher Beleuchtung.
  2. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß die bestimmte Strahlung Ultraviolettstrahlung ist.
  3. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß der Träger (1) ein mit optischen Aufhellern versehenes weißes Papier ist und der opake Bereich (2) mit Hilfe einer weißen, opaken Tinte erhalten wird.
  4. Vorrichtung nach Anspruch 3, dadurch gekennzeichnet, daß der opake Bereich (2) mindestens teilweise mit einer Tinte bedeckt ist, welche eine andere Farbe aufweist als die zur Erzielung der Opazität des opaken Bereichs verwendete weiße Tinte.
  5. Vorrichtung nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß auf dem Träger ein Aufdruck mit weißer opaker Tinte ausgeführt wird, während auf mindestens einem Bereich (23) dieses Aufdrucks mit der weißen opaken Tinte ein Aufdruck mit einer farbigen Tinte ausgeführt wird und der farbige Aufdruck als Negativ auf dem genannten Bereich, der mit der weißen opaken Tinte bedruckt ist, ausgeführt wird.
  6. Sicherungsetikett, bedruckt mit einer farbigen Tinte auf einem Trägerpapier (31) mit lumineszenten Substanzen, dadurch gekennzeichnet, daß es mindestens einen sichtbaren Bereich (32) aufweist, der mit einer opaken Tinte der gleichen Farbe wie der des Trägerpapiers bedruckt ist und diese weiße Tinte nur unter einer Ultraviolettstrahlung sichtbar ist und der genannte, mit der opaken Tinte bedruckte Bereich durch mindestens eine aufgedruckte Kontur gegen die Tinte einer anderen Farbe, welche sich von der opaken Tinte unterscheidet, abgegrenzt ist.
  7. Sicherungsetikett nach Anspruch 6, dadurch gekennzeichnet, daß das Trägerpapier ein weißes Papier ist und die opake Tinte eine weiße Tinte ist, die auf mehreren sichtbaren Zonen (23) aufgebracht ist, die jeweils durch eine mit einer farbigen Tinte aufgedruckte Kontur abgegrenzt sind.
  8. Sicherungsetikett nach einem der Ansprüche 6 oder 7, dadurch gekennzeichnet, daß die verschiedenen weißen und farbigen Bereiche durch Drucken erzeugt sind und der farbige Aufdruck teilweise den Aufdruck mit der weißen opaken Tinte überdeckt.
  9. Sicherungsetikett nach Anspruch 8, dadurch gekennzeichnet, daß der farbige Aufdruck die Form eines Negativdrucks (33) aufweist, der eine Oberfläche bedeckt, die mit weißer opaker Tinte aufgedruckt ist.
  10. Sicherungsetikett nach einem der Ansprüche 6 bis 9, dadurch gekennzeichnet, daß es auf einer seiner Oberflächen selbstklebend ausgebildet ist.
EP96400233A 1995-02-08 1996-02-02 Sicherungsetikett Expired - Lifetime EP0726555B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9501447 1995-02-08
FR9501447A FR2730332B1 (fr) 1995-02-08 1995-02-08 Etiquette de securite
US08/420,401 US5651615A (en) 1995-02-08 1995-04-12 Security label

Publications (2)

Publication Number Publication Date
EP0726555A1 EP0726555A1 (de) 1996-08-14
EP0726555B1 true EP0726555B1 (de) 1998-10-07

Family

ID=26231746

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96400233A Expired - Lifetime EP0726555B1 (de) 1995-02-08 1996-02-02 Sicherungsetikett

Country Status (3)

Country Link
US (1) US5651615A (de)
EP (1) EP0726555B1 (de)
FR (1) FR2730332B1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19804021A1 (de) * 1998-02-02 1999-08-05 Giesecke & Devrient Gmbh Wertdokument
DE19803997B4 (de) * 1998-02-02 2018-01-25 Giesecke+Devrient Currency Technology Gmbh Wertdokument
FR2777848B1 (fr) * 1998-04-23 2000-06-16 Gilles Bompuis Dispositif et methode de protection et d'identification des machoires de freins a tambour
EP0967091A1 (de) * 1998-06-26 1999-12-29 Alusuisse Technology & Management AG Gegenstand mit optischem Effekt
US6361079B1 (en) 1999-10-25 2002-03-26 Wayne Trademark Manufacturing Company Labels for detecting counterfeit products
US7162460B2 (en) * 2000-10-10 2007-01-09 Stamps.Com Inc Media type identification
DE10111116A1 (de) * 2001-03-08 2002-09-19 Giesecke & Devrient Gmbh Wertdokument
US7536553B2 (en) * 2001-05-10 2009-05-19 Pitney Bowes Inc. Method and system for validating a security marking
EP1329865A1 (de) * 2002-01-22 2003-07-23 Alcan Technology & Management AG Bedruckter Gegenstand
US20040045204A1 (en) * 2002-09-06 2004-03-11 Rosemary Miano Holographic product labeling method
DE10356146A1 (de) * 2003-12-02 2005-06-30 Giesecke & Devrient Gmbh Datenträger und Verfahren zu seiner Herstellung
US20050156318A1 (en) * 2004-01-15 2005-07-21 Douglas Joel S. Security marking and security mark
US20060040087A1 (en) * 2004-08-20 2006-02-23 Reynaldo Jackson Method and apparatus for a compact disc with luminescent label
US7756526B2 (en) 2005-09-19 2010-07-13 Silverbrook Research Pty Ltd Retrieving a web page via a coded surface
US7621442B2 (en) 2005-09-19 2009-11-24 Silverbrook Research Pty Ltd Printing a subscription using a mobile device
US7689249B2 (en) * 2005-09-19 2010-03-30 Silverbrook Research Pty Ltd Printing a security identification using a mobile device
US7855805B2 (en) 2005-09-19 2010-12-21 Silverbrook Research Pty Ltd Printing a competition entry form using a mobile device
FR2941713B1 (fr) * 2009-02-03 2011-04-01 Arjowiggins Security Procede de securisation d'un objet opaque colore.
US11542080B2 (en) * 2013-05-07 2023-01-03 BBB Holding Company Track and trace packaging and systems
US11120711B2 (en) * 2017-08-30 2021-09-14 Mimaki Engineering Co., Ltd. Multilayered printed matter and multilayer printing method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2262492A (en) * 1939-06-06 1941-11-11 Plymouth Cordage Co Label
FR2552023B1 (fr) * 1983-09-19 1986-11-21 Aussedat Rey Procede pour realiser un document original non reproductible avec les appareils de photocopie usuels, supports graphiques pour la mise en oeuvre de ce procede, et documents realises suivant ce procede
US5522623A (en) * 1990-03-29 1996-06-04 Technical Systems Corp. Coded identification card and other standardized documents
GB2250474B (en) * 1990-12-04 1994-04-20 Portals Ltd Security articles
US5449200A (en) * 1993-06-08 1995-09-12 Domtar, Inc. Security paper with color mark

Also Published As

Publication number Publication date
US5651615A (en) 1997-07-29
EP0726555A1 (de) 1996-08-14
FR2730332A1 (fr) 1996-08-09
FR2730332B1 (fr) 1997-03-28

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