EP1387798B1 - Caracteristiques de securite - Google Patents

Caracteristiques de securite Download PDF

Info

Publication number
EP1387798B1
EP1387798B1 EP02748308A EP02748308A EP1387798B1 EP 1387798 B1 EP1387798 B1 EP 1387798B1 EP 02748308 A EP02748308 A EP 02748308A EP 02748308 A EP02748308 A EP 02748308A EP 1387798 B1 EP1387798 B1 EP 1387798B1
Authority
EP
European Patent Office
Prior art keywords
security features
strips
features according
tear
electrically conductive
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
EP02748308A
Other languages
German (de)
English (en)
Other versions
EP1387798A2 (fr
Inventor
Frank Puttkammer
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.)
WHD Elektronische Prueftechnik GmbH
Original Assignee
WHD Elektronische Prueftechnik GmbH
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 WHD Elektronische Prueftechnik GmbH filed Critical WHD Elektronische Prueftechnik GmbH
Publication of EP1387798A2 publication Critical patent/EP1387798A2/fr
Application granted granted Critical
Publication of EP1387798B1 publication Critical patent/EP1387798B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

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
    • G09F3/03—Forms or constructions of security seals
    • G09F3/0305—Forms or constructions of security seals characterised by the type of seal used
    • G09F3/0341—Forms or constructions of security seals characterised by the type of seal used having label sealing means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/52—Details
    • B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
    • B65D75/66—Inserted or applied tearing-strings or like flexible elements
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
    • Y10T428/24917—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.] including metal layer

Definitions

  • the invention relates to security features, preferably tear strips or threads, to identify the originality of products by the manufacturer or authorized Controlling bodies.
  • Tear-up usually designed differently colored, equipped with a tactile material thickness and partly provided with a sharp, noticeable edge.
  • An end to these tears is usually designed as a free-hanging, convenient for the user tab.
  • the design of this flap - for example, the shape, length or width - is used as proof of originality.
  • EP 0 317 202 describes a package with a tear tape, this being for receiving magnetically encoded information with a magnetizable Material is coated.
  • WO 99/43556 A1 describes tearing threads as a security feature for Packaging with one or more perforation holes, which, for example, company logos represent. Furthermore, tear threads with individual metallized sections used, wherein within these metallized sections demetallellee zones, which represent in particular figures or letters, and / or the metallized Portions represent holograms. But also the combination of the optically effective security feature with an electrically effective feature color for coding information is described.
  • metallization coatings produced by printing Coatings produced by means of metallic printing inks allow a higher resolution depending on the type of printing, for example with scattered prints too.
  • the binder selection allows the setting of the partial surface resistances.
  • the brilliance of the surface is below the surfaces produced by vacuum coating processes.
  • the highest possible brilliance of the surface are no applicable industrial Technologies, especially vacuum technologies, because the usual processing or manufacturing speeds of ⁇ 500 m / min can not be achieved.
  • the object of the invention in addition to overcoming the disadvantages of the Known art, tearing tapes or strings, for identifying the originality of products to be proposed by the manufacturer or authorized regulatory bodies. From the optional only known to the manufacturer or the authorized control body combination of metallized Surfaces, surface brilliance, electrically conductive surfaces and surface resistance changes are to be proposed for the counterfeiter unconquerable technological hurdles.
  • Under areal Metallization becomes a homogeneously metallized surface with a homogeneous surface brilliance Understood.
  • Under streufafter metallization is a non-homogeneously metallized Area or a homogeneously metallized area with demetallizations or a homogeneous metallized surface with inhomogeneous surface brilliance or a homogeneously metallized Surface with inhomogeneous surface brilliance and demetallization.
  • Substrate or carrier substrate is referred to any material, on or in which coding are attached or to bring, wherein under material, for example, plastic or metal foil, Paper, cardboard and textile fabric is to be understood.
  • Under coding means are below in this description and in the claims means for securing and coding understood with electrical, optical or magnetic effects.
  • As a tear tape In the following, the most diverse tear-openers, strips, threads and tear-open foils and the like.
  • Under packaging are all wrappings, Partial wrappings, outer packaging, cardboard, foil, fabric, paper and Cardboards, all suitable for wrapping products of any kind.
  • the security features according to the invention are made of several different ones Components, encoders and electrically conductive layers constructed, these in different arrangement are connected to a carrier substrate. Layers themselves known electrically conductive polymers are used. These security features provide According to this invention tear strips, which with a packaging, for example pressed, glued or sealed, are connected. Prerequisite for the use of electrical conductive polymer layers in combination with a metallization layer is one significant difference between the surface resistances ( ⁇ 100 k ⁇ / ⁇ ), in particular is a very high electrical surface resistance of the metallization required ( ⁇ 200 k ⁇ / ⁇ ). Achieve the market and applied metallization technologies low surface resistances.
  • the coating by means of electrically conductive polymer for.
  • PEDT / PSS Polyethylendioxythiophenpolystyrolsulfonat (PEDT / PSS) in combination with a metallization layer is to be used as a technological hurdle for counterfeiters, whereby the PEDT / PSS characterized by a sheet resistance in the range of 15-100 k ⁇ / ⁇ . On PE films is achieved using a primer, a sheet resistance of 50 k ⁇ / ⁇ .
  • the polymer layer is applied areally or partially, preferably surface modulated or applied as a scattering pressure. Due to the partially Changing surface resistances creates a readable coding. This in turn can be easily detect in different ways, in particular by means of capacitive coupling.
  • Advantageous is a possible mechanical dual physical testing of the electrically conductive Polymers PEDT / PSS, which on the one hand, the electrical conductivity, on the other hand optical property detected, for example in the IR range.
  • the IR properties are with increasing wavelength (> 900 nm) and the order weight or the layer thickness effectively available. By absorption and wavelength change measurable characteristics are given. This double check will increase the likelihood of identifying counterfeits, or the error rate of the unrecognized forgeries or else the error rate the genuine counterfeit products.
  • a metallized surface to be used according to the invention in particular with high brilliance, which would be expected to have good electrical conductivity has, which could include an electrically conductive security feature or even itself represents a safety feature via coded surface resistance changes - provides a Another hurdle for a counterfeiter, since the task, function and operation of the metallized Surface neither to suspect nor are obvious.
  • the invention relates to security features, preferably tearing tapes threads to identify the originality of products by the manufacturer or authorized control bodies.
  • the tear strips consist of substrates, of planar or streussaft metallized applications with a defined sheet resistance and out electrically conductive polymers, also with a defined sheet resistance.
  • the invention relates to sheet resistance of areally or braided metallized applications greater than 200 k ⁇ / ⁇ , and the sheet resistance of electrically conductive polymers is on the order of 15 to 100 k ⁇ / ⁇ . The difference between the surface resistances of the applications and the electrically conductive polymers is greater than 100 k ⁇ / ⁇ .
  • This type of tearing tapes according to the invention is connected to packaging.
  • the structure of the tear strips - so the arrangement of substrates, electrically conducting polymers, planar or scattered metallized applications, protective coatings, Release agents and / or adhesive layers - is selected depending on the destination, wherein the individual layers are interchangeable.
  • a release agent find preferably siliconized layers or transfer tapes or layers application.
  • primers used, wherein the primers serve both as a primer and for smoothing according to the invention of coated substrates are suitable.
  • the electrically conductive polymers, the areal or streuhaft metallized applications, the substrates, possibly also the Protective layers and the primers are arranged according to the invention as coding means, that their electrical or optical or magnetic effects by means of capacitive Coupling are detectable, so find application as coding.
  • the electrically conductive polymers applied partially or surface modulated or partially surface modulated. Also for this Case is a resulting coding capacitive detectable. Also partial or surface modulated or partially-surface-modulated applied areally or scattered metallized applications can be detected as coding by means of capacitive coupling.
  • the coding means of the security features are physical or chemically influenced.
  • energy supply in the form of visible Light, UV, IR or thermal radiation react the coding for the examiner perceptible as authenticity or originality feature either in the tear strips or in Connection with the packaging.
  • reaction colors as Coding to use with the individual components of reaction colors through Contacting react with each other and thus serve as evidence of authenticity or originality.
  • the electrically conductive polymer to be used according to the invention is preferably one Polyethylene dioxythiophene polystyrene sulfonate (PEDT / PSS).
  • a particular embodiment of the invention provides for subbands to put together a tear tape.
  • the individual subbands can - as already described - Of substrates, of areal or scattered metallized applications and consist of electrically conductive polymers, wherein the individual subbands also made Protective layers, release coatings, adhesive layers and a primer can exist.
  • the selection and arrangement of the individual layers depends on the desired Use and after the processing technology. Different surface resistances individual layers in the subbands are also within the scope of the invention.
  • the same or produced with different structure sub-bands result on their own or in addition after their connection to a tear tape encodings. Be coded first the assembly of subbands formed, so is their tailor-made Georgia Victoria an essential requirement. All coding on the subbands and on the Tear tape can be aligned differently on the surface to be applied.
  • FIG. 1 shows a product in film packaging 2 with a tear strip 1 which is pressed, glued or sealed, for example, with the film package 2 .
  • the tear tape 1 is usually formed as a flat film, which is stronger than the film package 2.
  • Tear threads 1 which have a thickness of about 30-50 microns and a width of 1 mm to 2 mm.
  • the tear tape 1 is often colored and thus stands out clearly from the film package 2 .
  • To grasp the tear strip 1 this is at the beginning on the film packaging 2 protruding formed as a tab 3 .
  • a tearing strip 1 according to the invention for identification of the originality by the manufacturer or authorized inspection bodies is shown schematically as a section.
  • It essentially contains a substrate 10, an areal or scattered metallized application or application layer 13 and an electrically conductive polymer 12 having a sheet resistance of the order of 15-100 k ⁇ / ⁇ , wherein the difference between the sheet resistance of the surface or scattered metallized layer 13 and the sheet resistance of the electrically conductive polymer 12 is greater than 100 k ⁇ / ⁇ .
  • the layers are optionally interchangeable.
  • the substrate 10 is provided with a planar metallized layer 13 with a sheet resistance greater than 200 k ⁇ / ⁇ .
  • the electrically non-visible electrically conductive polymer 12 - here a Polyethylendioxythiophenpolystyrolsulfonat - indicates here the manufacturer and the date of manufacture and is shown in Figure 1c.
  • FIG. 2 a shows another variant of the tear tape 1.
  • a substrate 10 is smoothed with a primer 11 .
  • the electrically conductive polymer 12 which in turn is provided with a primer 11 if necessary.
  • the metallized layer 13 and, if required by application, a final protective layer 14, wherein a primer 11 may also be required between the metallized layer 13 and the protective layer 14 .
  • On the protective layer 14 may also be a color paint - not shown in the figure 2a - be applied for optical finishing. It is also conceivable that the protective layer 14 consists of such a lacquer layer.
  • the position of the electrically conductive polymer 12 can be interchanged with the metallized layer 13 .
  • the primers 11 used can each also act as adhesion promoters.
  • the tear tape 1 contains an adhesive layer 15 for connection to the film package 2. If the tear tape 1 is pressed or sealed with the film package 2 , the adhesive layer 15 can be dispensed with. Since the tear tape 1 is usually wound on rollers, it makes sense to provide one side of it with a release agent 9, in particular a silicone film. As a release agent 9 , the tear strip 1 can also be provided with a transfer belt 16 (FIG. 2c), the transfer belt 16 containing adjustment means 8, for example perforations, magnetic tracks or optical marks for the positionally accurate application of the tear strip 1 on the film package 2 .
  • a transfer belt 16 FIG. 2c
  • Example 3 in this embodiment - shown in Figure 2b - the substrate 10 coated on both sides, wherein on one side of the substrate 10 , an electrically conductive polymer 12 and on the other side, the metallized layer 13 is located.
  • FIG. 2c Another variant is shown in FIG. 2c.
  • Two subbands 30; 31 are manufactured and connected independently of each other.
  • the subbands 30; 31 are, for example glued or pressed or sealed and together form the tear strip 1.
  • the one sub-strip 30 consists, among other layers of a substrate 10 and the electrically conductive polymer 12 and the other sub-band 31 consists essentially of a substrate 10 and the metallized layer 13 , Depending on the intended future use and depending on technological possibilities, the essential layers of the sub-bands 30; 31 interchangeable and the subbands 30, 31 are joined together at different locations.
  • FIG. 3 a illustrates the schematic structure of a section of a tear strip 1. Due to the different application thickness and the resulting surface resistances, this results in coding.
  • the modulated sheet resistances represent a specific coding of the manufacturer. (see FIG. 3a)
  • This example describes a tear strip 1 or subbands 30; 31 similar to that described in Example 6, wherein the electrically conductive polymer 12 is partially applied. As shown in FIG. 3b, the partial orders of polymer 12 result in partially varying surface resistances, which in turn serve as codes and can represent production data such as logistical routes, batches, destinations, product classes or serial numbers.
  • a further embodiment of the tear strip 1 or of the subbands 30; 31 presented.
  • the electrically conductive polymer 12 is partially applied, and the respective sections of the partial jobs are applied surface modulated. Due to the thereby partially changing surface resistances, a coding is produced which represents the manufacturer and the date of manufacture and by the area-modulated sections a coding representing a specific coding of the manufacturer.
  • one or more codes are combined according to the examples 6, 7 and / or 8 proposed, wherein these are realized in different surface directions.
  • the electrically conductive polymer 12 in a surface direction partially planar-ununulated - see Example 8 - applied and partially in another area direction - see Example 7 - applied, with different codings in both directions.
  • a primer 11 such as the electrically conductive polymer 12 in Examples 6 to 9, is applied partially or surface modulated or partially surface modulated.
  • the resulting structure of the primer application 11 is transferred as a master structure to the applied layer of electrically conductive polymer 12 and / or a metallized layer 13. Encoding results as described in Examples 6 to 9.
  • FIG. 4a shows a common flow path for a tearing tape 1.
  • An authorized manufacturer of security features manufactures the tearing tape 1 and provides it to the packer.
  • the possibilities for product pirates or unauthorized producers to access this booklet 1 are manifold and unfortunately often incomprehensible to the controlling party.
  • the original tear tape 1 is "branched off" during transport to the packer, for example.
  • FIG. 4b shows in separate logistics a flow of goods as by the use of the tearing strip 1 according to the invention , consisting of two or more components. Two yarn component manufacturers make parts of a tear tape 1 and deliver it to the packer.
  • subbands 30; 31 are preferably connected to one another by the usual methods of transfer - shown in Figure 5 - only at the packer and represent each by itself coding or by the combination of codings.
  • the sub-bands 30; 31 or the combination of subbands 30; 31 compatible with the usual systems.
  • the thickness of the individual subbands 30; 31 is to be chosen so that the total thickness of the tearing strip 1 does not exceed the commonly used thickness of 30-50 microns.
  • the combination achieves a much higher level of security since two components reach the user via different distribution channels.
  • the two separately supplied components create a very high threshold for counterfeiters and criminals or unauthorized producers and is shown in FIG. 4 b by broken arrows.
  • each sub-band 30; 31 alone or the combination of subbands 30; 31 represent a coding. From the combination of two sub-bands 30; 31 creates a coded tear tape 1. The origin of the coding is shown in FIG. Only through the accurate matching of the two sub-bands 30; 31 produces the desired coding, which represents the originality of the product. Different coding versions are by targeted offset when bringing together both sub-bands 30; 31 to achieve.
  • the individual coding means can have different, preferably electrical, magnetic, optical effects. Due to their number, arrangement, geometry and properties or their combination detectable detections arise for the examiner.
  • the coding of the sub-band 30, the production site 20 and the coding of the sub-band 31, the production data 21 represents.
  • the coding of the individual sub-band 30; 31 incomplete and give only in combination a tear tape 1 with a decipherable or detectable coding.
  • the individual sub-bands 30; 31 also have coding, which are physically influenced, for example by energy supply, in particular in the form of visible light, UV, IR or heat radiation or else by chemical influence. It is also within the scope of the invention to provide the individual subbands 30, 31 with components of a reaction dye which react upon contact with one another.
  • coding is activated only by connecting a tearing strip 1 to a package.
  • the result is a decipherable or detectable coding by combining the tear strip 1 with markings of the packaging, for example, by the positionally accurate connection of the tear strip 1 with a film package . 2

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Wrappers (AREA)
  • Burglar Alarm Systems (AREA)
  • Credit Cards Or The Like (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Adhesive Tapes (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Water Treatment By Sorption (AREA)
  • Pens And Brushes (AREA)

Claims (24)

  1. Caractères distinctifs de sécurité, de préférence bandes de déchirure (1), pour identifier l'origine de produits par le fabricant ou des organismes de contrôle agréés, constitués de substrats (10), de métallisations (13) appliquées sur toute la surface ou de manière disséminée, qui présentent une résistance de surface définie ainsi que de polymères électriquement conducteurs (12) dont la résistance de surface est définie, caractérisés en ce que la différence entre les résistances de surface est supérieure à 100 kΩ/□ et les bandes de déchirure (1) sont reliées à des emballages.
  2. Caractères distinctifs de sécurité selon la revendication 1, caractérisés en ce que la résistance de surface des métallisations (13) appliquées sur toute la surface ou de manière disséminée est supérieure à 200 kΩ/□.
  3. Caractères distinctifs de sécurité selon la revendication 1, caractérisés en ce que la résistance de surface des polymères électriquement conducteurs (12) est de l'ordre de 15 à 100 kΩ/□.
  4. Caractères distinctifs de sécurité selon la revendication 1, caractérisés en ce qu'un ou plusieurs substrats (10), polymères électriquement conducteurs (12) et métallisations (13) appliquées sur toute la surface ou de manière disséminée sont agencés de manière à pouvoir être interchangés facultativement les uns avec les autres.
  5. Bandes de déchirure (1) selon la revendication 1, caractérisées en ce que le s bandes de déchirure (1) contiennent facultativement des couches de protection (14), de moyens de séparation (9) ou des couches d'adhésif (15) qui peuvent être intervertis les uns avec les autres.
  6. Bandes de déchirure (1) selon la revendication 5, caractérisées en ce que le moyen de séparation (9) est de préférence une couche siliconée ou une bande de transfert (16) et est dotée de moyens d'ajustement (8), par exemple de perforations, des boucles magnétiques, des repères optiques ou également de combinaisons de ces moyens.
  7. Bandes de déchirure (1) selon la revendication 1, caractérisées en ce que les bandes de déchirure (1) contiennent des couches de fond (11), les couches de fond (11) lissant les substrats (10) ou étant des agents de renforcement de l'adhérence.
  8. Caractères distinctifs de sécurité selon l'une ou plusieurs des revendications précédentes, caractérisés en ce que des polymères (12) électriquement conducteurs, des métallisations (13) appliquées sur toute la surface ou disséminées sur la surface, des substrats (10), des couches de protection (14) et des couches de fond (11) sont disposés sélectivement pour servir de moyen de codage.
  9. Caractères distinctifs de sécurité selon l'une ou plusieurs des revendications précédentes, caractérisés en ce que les moyens de codage ont des modes d'action électriques et/ou optiques et/ou magnétiques.
  10. Caractères distinctifs de sécurité selon l'une ou plusieurs des revendications précédentes, caractérisés en ce que les polymères électriquement conducteurs (12) sont appliqués sur des parties de la surface, avec une modulation en surface ou une modulation dans des parties de surface.
  11. Caractères distinctifs de sécurité selon l'une ou plusieurs des revendications précédentes, caractérisés en ce que la résistance de surface des polymères électriquement conducteurs (12) forme un codage lisible qui peut être détecté en particulier par couplage capacitif.
  12. Caractères distinctifs de sécurité selon l'une ou plusieurs des revendications précédentes, caractérisés en ce que les métallisations (13) appliquées sur toute la surface ou disséminées à la surface sont appliquées par parties ou avec une modulation en surface ou une modulation dans des parties de surface.
  13. Caractères distinctifs de sécurité selon l'une ou plusieurs des revendications précédentes, caractérisés en ce que la résistance de surface des métallisations (13) appliquées sur la surface ou disséminées à la surface forment un codage lisible qui peut être détecté en particulier par couplage capacitif.
  14. Caractères distinctifs de sécurité selon l'une ou plusieurs des revendications précédentes, caractérisés en ce que l'on peut agir physiquement ou chimiquement sur les moyens de codage.
  15. Caractères distinctifs de sécurité selon l'une ou plusieurs des revendications précédentes, caractérisés en ce que les moyens de codage réagissent par apport d'énergie, en particulier sous la forme de lumière visible, de rayonnement UV, IR ou thermique, comme caractères distinctifs de sécurité dans les bandes de déchirure (1) et/ou lorsqu'ils sont reliés à l'emballage.
  16. Caractères distinctifs de sécurité selon l'une ou plusieurs des revendications précédentes, caractérisés en ce que les moyens de codage sont constitués de composants d'une peinture réactive et ne réagissent les uns avec les autres qu'après que les composants ont été mis en contact mutuel.
  17. Caractères distinctifs de sécurité selon l'une ou plusieurs des revendications précédentes, caractérisés en ce que les couches de fond (11) sont appliquées su r des parties de surface ou avec une modulation en surface.
  18. Caractères distinctifs de sécurité selon l'une ou plusieurs des revendications précédentes, caractérisés en ce que le polymère électriquement conducteur (12) est un poly(dioxythiophène - éthylène)/polystyrènesulfonate (PEDT/PSS).
  19. Bandes ou fils de déchirure (1) selon au moins l'une des revendications 1 à 18, caractérisés en ce qu'ils sont constitués de plusieurs bandes partielles (30; 31), chacune de ces bandes partielles (30; 31) étant constituée de substrats (10), de métallisations (13) appliquées sur toute la surface ou disséminées sur la surface et qui présentent une résistance de surface définie, de polymères électriquement conducteurs (12) qui présentent une résistance de surface définie ou de combinaisons de ces éléments, la différence entre les résistances de surface étant supérieure à 100 kΩ/□ et les bandes de déchirure (1) assemblées à partir des bandes partielles (30; 31) étant reliées à des emballages.
  20. Caractères distinctifs de sécurité selon la revendication 19, caractérisés en ce qu'un ou plusieurs substrats (10), polymères électriquement conducteurs (12), métallisations (13) appliquées sur toute la surface ou disséminées à la surface, couches de protection (14), moyens de séparation (9), moyens d'ajustement (8), couches de fond (11) et couches d'adhésif (15) sont agencés de manière à pouvoir être échangés facultativement les uns avec les autres dans les bandes partielles (30; 31) individuelles et en un nombre différent.
  21. Caractères distinctifs de sécurité selon les revendications 19 et 20, caractérisés en ce que les bandes partielles (30; 31) sont agencées en une structure de couches qui contient les moyens de codage proprement dits et de telle sorte que les bandes partielles (30; 31) contiennent d'autres moyens de codage lorsqu'elles sont assemblées les unes aux autres
  22. Caractères distinctifs de sécurité selon les revendications 19 à 21, caractérisés en ce que par le nombre, l'agencement et/ou la géométrie des substrats (10), polymères électriquement conducteurs (12), métallisations (13) appliquées sur toute la surface ou disséminées à la surface, contenus dans les bandes partielles (30; 31) et leur assemblage en position précise pour former des bandes de déchirure (1), des moyens de codage sont disposés, par exemple sous la forme du site de production (20) ou de données de production (21).
  23. Caractères distinctifs de sécurité selon l'une ou plusieurs des revendications 19 à 22, caractérisés en ce que les bandes partielles (30; 31) contiennent des composants d'une peinture réactive et en ce que les composants ne réagissent ensemble pour fournir un moyen de codage qu'après que les bandes partielles (30; 31) ont été mises en contact mutuel.
  24. Caractères distinctifs de sécurité selon l'une ou plusieurs des revendications 1 à 23 qui précèdent, caractérisés en ce que les bandes de déchirure (1) et/ou les bandes partielles (30; 31) contiennent des moyens de codage, ces derniers étant agencés dans différentes directions de la sur face sous forme de parties de surface, avec modulation en surface ou modulation dans les parties de surface.
EP02748308A 2001-03-01 2002-02-28 Caracteristiques de securite Expired - Lifetime EP1387798B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10111850 2001-03-01
DE10111850A DE10111850C2 (de) 2001-03-01 2001-03-01 Sicherheitseinrichtung
PCT/DE2002/000750 WO2002070368A2 (fr) 2001-03-01 2002-02-28 Caracteristiques de securite

Publications (2)

Publication Number Publication Date
EP1387798A2 EP1387798A2 (fr) 2004-02-11
EP1387798B1 true EP1387798B1 (fr) 2005-08-10

Family

ID=7677164

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02748308A Expired - Lifetime EP1387798B1 (fr) 2001-03-01 2002-02-28 Caracteristiques de securite

Country Status (14)

Country Link
US (1) US20040101664A1 (fr)
EP (1) EP1387798B1 (fr)
AT (1) ATE301591T1 (fr)
BG (1) BG108159A (fr)
CZ (1) CZ20032385A3 (fr)
DE (2) DE10111850C2 (fr)
EE (1) EE04846B1 (fr)
ES (1) ES2247354T3 (fr)
HR (1) HRP20030655A2 (fr)
HU (1) HUP0400995A2 (fr)
PL (1) PL363801A1 (fr)
RU (1) RU2288152C2 (fr)
SK (1) SK12192003A3 (fr)
WO (1) WO2002070368A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111369888A (zh) * 2020-05-06 2020-07-03 申楷桢防伪科技技术（苏州）有限公司 一种方便去除的易碎型防伪标签

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10111848A1 (de) * 2001-03-01 2002-09-12 Whd Elektron Prueftech Gmbh Sicherheitsmerkmale
DE10253567A1 (de) * 2002-11-15 2004-05-27 Linpac Plastics Gmbh Lagerungsmittel, insbesondere Schale
HUP0303536A2 (hu) * 2003-10-28 2005-11-28 Copthorne Trading Ltd. Azonosító jelzéssel ellátott tárolóegység
CN101287390B (zh) * 2005-10-13 2011-06-22 塞库罗西尔有限公司 拆封警示带
TWI486137B (zh) * 2007-06-19 2015-06-01 Securoseal Pty Ltd 用於輸送中物品之安全系統
DE202007010382U1 (de) * 2007-07-24 2007-10-18 Beiersdorf Ag Restentleerbare Tube

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4836378A (en) * 1987-11-18 1989-06-06 Philip Morris, Incorporated Package having magnetically coded tear tape or sealing strip
US4941573A (en) * 1988-05-26 1990-07-17 Color Ident Systems Corporation Package identification system
DE3843075C2 (de) * 1988-12-21 2003-08-14 Gao Ges Automation Org Sicherheitsdokument mit darin eingebettetem elektrisch leitfähigen Sicherheitselement
IT1275558B (it) * 1995-07-14 1997-08-07 Mantegazza A Arti Grafici Foglio di sicurezza in particolare del tipo incorporante un elemento conduttore dell'elettricita'
ATE258528T1 (de) * 1998-02-27 2004-02-15 Whd Elektron Prueftech Gmbh Aufreissfaden für verpackungen
DE19808288B4 (de) * 1998-02-27 2004-02-26 WHD elektronische Prüftechnik GmbH Aufreißfaden für Folienverpackungen
DE19928060A1 (de) * 1999-06-15 2000-12-21 Whd Elektron Prueftech Gmbh Optisch variables Sicherheitsmerkmal und Verfahren zu seiner Herstellung

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111369888A (zh) * 2020-05-06 2020-07-03 申楷桢防伪科技技术（苏州）有限公司 一种方便去除的易碎型防伪标签
CN111369888B (zh) * 2020-05-06 2021-11-19 申楷桢防伪科技技术（苏州）有限公司 一种方便去除的易碎型防伪标签

Also Published As

Publication number Publication date
SK12192003A3 (sk) 2004-01-08
DE10111850C2 (de) 2003-07-17
US20040101664A1 (en) 2004-05-27
PL363801A1 (en) 2004-11-29
EP1387798A2 (fr) 2004-02-11
HUP0400995A2 (hu) 2004-09-28
WO2002070368A2 (fr) 2002-09-12
DE50203892D1 (de) 2005-09-15
HRP20030655A2 (en) 2005-06-30
CZ20032385A3 (cs) 2004-09-15
EE04846B1 (et) 2007-06-15
HRP20030655B1 (fr) 2007-01-31
BG108159A (en) 2004-03-31
EE200300425A (et) 2004-02-16
DE10111850A1 (de) 2002-09-19
RU2003129526A (ru) 2005-03-27
ATE301591T1 (de) 2005-08-15
ES2247354T3 (es) 2006-03-01
RU2288152C2 (ru) 2006-11-27
WO2002070368A3 (fr) 2002-12-12

Similar Documents

Publication Publication Date Title
EP1301355B2 (fr) Papier de securite et valeur produite a partir dudit papier
EP2269837B1 (fr) Elément de sécurité et son procédé de fabrication
AT510366B1 (de) Wertdokument mit zumindest teilweise eingebettetem sicherheitselement
EP2736729B1 (fr) Carte de stockage de données à fil de sécurité
EP2576194A1 (fr) Élément de sécurité à structures de guidage de lumière
EP1556228B1 (fr) Carte d'identification et son procede de production
EP2307206B1 (fr) Élément de sécurité gonio-luminescent, et son procédé de fabrication
DE102009031387A1 (de) Sicherheitselement und Herstellungsverfahren dafür
EP2736728A1 (fr) Élément de sécurité à fenêtre dans le substrat
EP1402483B1 (fr) Bandes de securite
EP1050483A1 (fr) Feuille avec fonction de sécurité, méthode de fabrication et son utilisation comme matériau d'emballage
EP1387798B1 (fr) Caracteristiques de securite
EP1871616B1 (fr) Element de securite presentant un codage magnetique a resolution spatiale, procede et dispositif de production de cet element et utilisation dudit element
EP1509813B1 (fr) Feuille metallique infalsifiable
EP1373091B1 (fr) Caracteres distinctifs de securite
EP1050482B1 (fr) Feuille avec fonction de sécurité, méthode de fabrication et son utilisation comme matériau d'emballage
DE102014011663A1 (de) Sicherheitselement und Wertdokument
DE10111851B4 (de) Sicherheitsmerkmale
EP2550166B1 (fr) Papier ou document de sécurité ou similaire et son procédé de fabrication
EP3271191B1 (fr) Élément de sécurité
WO2021197993A1 (fr) Substrat d'impression multicouche à informations cachées
WO2011067376A1 (fr) Étiquette permettant de vérifier l'authenticité d'un produit

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20030929

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Extension state: AL LT LV MK RO SI

17Q First examination report despatched

Effective date: 20040513

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Extension state: LT LV SI

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20050810

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20050810

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20050810

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REF Corresponds to:

Ref document number: 50203892

Country of ref document: DE

Date of ref document: 20050915

Kind code of ref document: P

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 20050928

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20051110

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20051110

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20051110

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: A. BRAUN, BRAUN, HERITIER, ESCHMANN AG PATENTANWAE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060110

LTIE Lt: invalidation of european patent or patent extension

Effective date: 20050810

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20060228

Ref country code: MC

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20060228

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2247354

Country of ref document: ES

Kind code of ref document: T3

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

ET Fr: translation filed
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20060511

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 20080215

Year of fee payment: 7

Ref country code: ES

Payment date: 20080228

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20080219

Year of fee payment: 7

Ref country code: GB

Payment date: 20080220

Year of fee payment: 7

Ref country code: IT

Payment date: 20080223

Year of fee payment: 7

REG Reference to a national code

Ref country code: CH

Ref legal event code: PFA

Owner name: WHD ELEKTRONISCHE PRUEFTECHNIK GMBH

Free format text: WHD ELEKTRONISCHE PRUEFTECHNIK GMBH#SCHARFENBERGER STRASE 151#01139 DRESDEN (DE) -TRANSFER TO- WHD ELEKTRONISCHE PRUEFTECHNIK GMBH#SCHARFENBERGER STRASE 151#01139 DRESDEN (DE)

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 20080215

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20080214

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 20080327

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: TR

Payment date: 20080123

Year of fee payment: 7

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20050810

BERE Be: lapsed

Owner name: *WHD ELEKTRONISCHE PRUFTECHNIK G.M.B.H.

Effective date: 20090228

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20090228

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090228

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090228

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090228

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20091030

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090901

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090228

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20090302

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090228

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090302

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090302

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090228

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090228