WO2024074227A1 - Produit d'impression comprenant au moins un timbre, et procédé de fabrication du produit d'impression - Google Patents

Produit d'impression comprenant au moins un timbre, et procédé de fabrication du produit d'impression Download PDF

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Publication number
WO2024074227A1
WO2024074227A1 PCT/EP2023/064572 EP2023064572W WO2024074227A1 WO 2024074227 A1 WO2024074227 A1 WO 2024074227A1 EP 2023064572 W EP2023064572 W EP 2023064572W WO 2024074227 A1 WO2024074227 A1 WO 2024074227A1
Authority
WO
WIPO (PCT)
Prior art keywords
stamp
printed product
substrate
area
layer
Prior art date
Application number
PCT/EP2023/064572
Other languages
German (de)
English (en)
Inventor
Michael Dorner
Original Assignee
Variuscard Produktions- Und Handels 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 Variuscard Produktions- Und Handels Gmbh filed Critical Variuscard Produktions- Und Handels Gmbh
Publication of WO2024074227A1 publication Critical patent/WO2024074227A1/fr

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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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F19/00—Apparatus or machines for carrying out printing operations combined with other operations
    • B41F19/002—Apparatus or machines for carrying out printing operations combined with other operations with means for applying specific material other than ink
    • B41F19/004—Apparatus or machines for carrying out printing operations combined with other operations with means for applying specific material other than ink with means for applying adhesive
    • 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
    • B42D15/00—Printed matter of special format or style not otherwise provided for
    • B42D15/0073—Printed matter of special format or style not otherwise provided for characterised by shape or material of the sheets
    • 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
    • B42D25/305—Associated digital information
    • 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
    • G09F3/0288—Labels or tickets consisting of more than one part, e.g. with address of sender or other reference on separate section to main label; Multi-copy labels
    • 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
    • G09F2003/023—Adhesive
    • 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
    • G09F2003/0264—Shapes or borders
    • G09F2003/0269—Shapes or borders perforated
    • 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
    • G09F2003/0285—Stamp-like labels

Definitions

  • the present invention relates to a printed product with at least one postage stamp, comprising a substrate which has a postage stamp area and an edge area at least partially surrounding the postage stamp area, wherein the at least one postage stamp in the postage stamp area is detachably connected to the substrate by a stamp separation.
  • the invention relates to a method for producing the printed product, a system comprising the printed product, and uses of the printed product.
  • Stamps are usually produced in the form of stamp sheets or stamp blocks, whereby the stamp sheets or blocks have at least one removable stamp in a stamp area.
  • This stamp area is also surrounded by a border area which does not contain any stamps, but in the case of stamp blocks, for example, can contain additional or supplementary decorations or prints.
  • the entire back of the stamp sheets or blocks is provided with a gummed coating so that the removed stamps can be stuck onto a letter after moistening.
  • stamp sheets or blocks In the production of such stamp sheets or blocks, a paper that is fully gummed on the back is usually provided with the corresponding print on the front and perforated in order to produce the detachable stamps in the paper.
  • DE 695 01 948 T2 discloses an individually designed, composite postage stamp with designation parts, i.e. the actual postage stamp, and additional image-bearing parts. Individually designed image-bearing parts can be attached to the designation parts. However, such image-bearing parts are only suitable for designing the front side. The fully rubberized back side cannot be designed.
  • EP 0 477 169 B1 discloses a composite postage stamp with a first part and a second part, whereby the first and second parts can be separated by a perforation.
  • the first part represents the actual postage stamp for gluing onto a letter.
  • the second part contains machine-readable information about the sender/destination and can be detachably attached to the letter. The detachable attachment is achieved by inactivating the full-surface rubber coating on the back of the second part by laminating a self-adhesive paper part.
  • the present invention therefore has the object of improving a printed product with at least one postage stamp of the type mentioned at the outset in such a way that its design freedom and user-friendliness are improved.
  • a printed product with at least one postage stamp comprising a substrate which has a postage stamp area and an edge area at least partially surrounding the postage stamp area, wherein the at least one postage stamp is detachably connected to the substrate in the postage stamp area by a postage stamp separation, and wherein the back of the substrate has a gum in the postage stamp area and is free of gum in the edge area.
  • a method for producing the printed product in which a stamp separation is introduced into a stamp area of a substrate to form at least one stamp, so that the at least one stamp remains detachably connected to an edge area of the substrate, and in which, in a further step, a gumming is applied to a back of the substrate in the stamp area.
  • a postage stamp can be understood as a postage stamp which is provided with a gum on the back and consists of a Substrate can be separated.
  • the term can also be understood to mean another stamp or another value symbol (e.g. stamps, voucher stamps, etc.) which can be separated from a substrate and has a gummed coating on the back. The separation from the substrate is ensured by a stamp separation. After the stamp has been separated from the substrate, the stamp can have a perforation - depending on the stamp separation.
  • the printed product can have one or more stamps.
  • these can be connected adjacent to one another by a stamp separation.
  • the several stamps can also be separated from one another by one or more edge regions in the substrate, so that each of the several stamps is surrounded by an edge region.
  • a gum coating is applied to the back of all stamps, while the edge region or regions of the substrate on the back are free of gum coating.
  • gumming can be understood as any type of adhesion promoter that is suitable for attaching stamps to a corresponding substrate.
  • the gumming of a stamp is generally used to stick the stamp securely onto an envelope or letter.
  • gumming in the context of the present invention can be understood as wet gumming or self-adhesive gumming.
  • the stamp area can be understood as an area of the printed product in which stamps are formed.
  • the stamp area can consist of several non-connected sub-areas that together form the stamp area.
  • the edge area can in turn be understood as an area of the printed product in which no stamps are formed and which has no gumming. In addition to the edge and stamp area, there can also be other areas of the printed product, and these areas can also have gumming.
  • the boundary contours of the stamp and edge areas can be freely selected.
  • both the back and the front of the substrate can be used to design the printed product.
  • the gum coating on the back is only present in the stamp area or on the stamp, the printed product can be used to achieve designs that are not possible with state-of-the-art printed products with a fully rubberized substrate on the back.
  • the printed product can be produced easily and inexpensively, since there is no need to inactivate any existing rubber in the edge area (e.g. by sticking over, coating, etc.).
  • a stamp separation is introduced into the defined stamp area of the substrate to form at least one stamp.
  • the stamp can be separated from the substrate by the stamp separation, but is still connected to the edge area of the substrate.
  • the gum is then applied to the back of the substrate in the stamp area. As previously described, the edge area remains free of gum.
  • the at least one stamp is formed by the substrate in that it is designed to be removable by introducing a stamp separator.
  • the stamp can be produced particularly easily and inexpensively.
  • the substrate can be printed first and the rubber coating can only be applied after printing. This allows a conventional, simple printing process to be used without any special precautions, since there is no risk of the rubber coating being damaged or activated during the printing process.
  • a printed product with at least one postage stamp can be created by means of a simple and inexpensive manufacturing process, whereby the printed product can also have a high degree of design freedom.
  • the rubber coating can be applied to the substrate by printing.
  • the printing can be carried out in a separate process step during the production of the printed product using a common printing process (e.g. letterpress, gravure printing, offset printing, screen printing, digital printing, etc.).
  • the rubber coating can be a savings rubber coating, whereby the rubber coating consists of a rubber coating layer that does not cover the entire surface.
  • the rubber coating can optionally have individual islands of rubber coating or holes in the rubber coating layer, whereby the islands and holes can take on any shape or contour. This can further increase the design freedom of the printed product, since even the rubber coating layer can be freely designed and can have motifs (patterns or logos, etc.).
  • the savings rubber coating can save on the rubber coating material and thus achieve a more cost-effective production of the printed product.
  • the substrate can have a print on the front and/or back.
  • the back of the substrate can preferably be printed in the edge area.
  • the user-friendliness of the printed product can thereby be further increased, since additional information on use, such as operating instructions, can be provided on the back in the edge area.
  • the printing on the front and/or back of the substrate can be carried out before the rubber coating is applied, so that the entire front and back of the substrate are freely available for printing.
  • no special treatment of the substrate needs to be carried out during printing, since there is no rubber coating on the substrate that needs to be protected before printing.
  • the stamp can be completely surrounded by the stamp area, ie the stamp can have a gum on its back surface over its entire surface.
  • the stamp area can be larger than the stamp itself, so that after the stamp has been separated out, it has no areas without gum on the back. This can increase the reliability of the gum and, in particular, ensure that the stamp adheres to the entire surface.
  • the substrate can have a print on the back in the stamp area. By applying the gum to the back of the substrate in the stamp area, preferably in a separate step, the substrate can also be printed in the stamp area before the gum is applied.
  • This can preferably create a printed product in which a print is provided below the (partial) gum on the back.
  • a printed product can thus create a stamp which has a print below the gum and can therefore enable a particularly high degree of design variety.
  • a stamp can generate a high value for collectors and, on the other hand, can also be characterized by high user-friendliness, since even after the stamp has been torn out, operating instructions or information can still be included on the back.
  • the rubber coating can be at least partially transparent so that any printing remains visible even after the rubber coating has been applied.
  • the rubber coating can be an adhesive layer that can be activated by moisture.
  • Suitable adhesive layers include, for example, gum arabic, dextrin, glue, PVA, or comparable moisture-activated adhesives.
  • the rubber coating can also be a self-adhesive adhesive layer.
  • the self-adhesive adhesive layer can be covered by a protective layer and activated by separating it from the protective layer.
  • the substrate of the printed product can comprise paper, cardboard and/or plastic as carrier material.
  • the substrate can have further plies and/or layers on the front and/or back.
  • a printed product with a multi-layer structure can thus be created, which further increases the design freedom.
  • the application of further plies and/or layers on the front and/or back of the substrate can take place both before and after the application of the rubber coating.
  • the substrate on the back in the stamp area can be free of further layers and/or layers.
  • the printed product can have an additional cover layer on the back in the edge area, which is left out in the stamp area.
  • the stamp therefore only has the gum on the back, but no additional cover layer.
  • the printed product can be reinforced by the additional cover layer in the edge area and have a high level of stability, which can be particularly suitable for use in trading cards with integrated stamps.
  • the cover layer can be a plastic layer, while the substrate has paper as the carrier material.
  • the stamp can thus be made entirely of paper and provided with the gum, while the edge area can have cover layers made of plastic. A particularly stable printed product with a high degree of design freedom can thus be created.
  • At least one layer can have an electronic circuit.
  • a hybrid printed product with a removable stamp can thus be created, which also has an electronic circuit.
  • the circuit can be used, for example, to store data or to check the authenticity or identify the printed product.
  • the inventive structure of the printed product with rubber coating partially applied to the back enables a large number of printed products with different layer structures.
  • a layer with an electronic circuit can be applied to both the front and the back of the substrate.
  • the electronic circuit can be provided in the edge region of the substrate. This is advantageous, for example, if data associated with the printed product is to be stored, which should still be readable even after a stamp has been removed or detached.
  • the electronic circuit can be provided in the stamp area of the substrate.
  • the electronic circuit can be applied as an additional layer on the front of the substrate.
  • the electronic circuit it is also possible for the electronic circuit to be applied as an additional layer between the substrate and the rubber coating on the underside of the substrate or the stamp.
  • the electronic circuit in the stamp itself can contain, for example, data for identifying or authenticating the stamp.
  • additional layers with electronic circuits can be applied both in the edge area and in the stamp area.
  • the electronic circuits in the edge and stamp area can interact in such a way that a clear identification and assignment of the stamp to an associated printed product (in which it was originally contained before being removed) is made possible. For example, it can always be possible for collectors to determine whether one or more stamps and an edge area without stamps come from one and the same printed product.
  • the electronic circuit can be designed to store machine-readable data and to send them wirelessly to a receiver. This can further increase the design freedom of the printed product, since no contact elements or surfaces for reading the data by means of a reading device have to be provided on the printed product.
  • the electronic circuit can be designed in the form of an NFC tag. This enables particularly simple and convenient reading of the data, for example using a smartphone.
  • machine-readable data for the unique identification and/or authenticity verification of the stamp can be stored in the electronic circuit, wherein the data for the unique identification have at least one private key and an incremental counter, and wherein the electronic circuit is designed to generate a hash value from the private key and the counter by means of a cryptographic function and to transmit the hash value to a recipient.
  • the electronic circuit therefore contains in particular a cryptographic chip which generates a hash value from the counter and the private key using a hash function (cryptographic function).
  • a hash function cryptographic function
  • the counter is increased and a new hash value is calculated.
  • the counter value is then transmitted to the recipient together with the hash value.
  • the hash value and/or the counter value can then be compared with a database and/or with a blockchain to check authenticity.
  • the data for the unique identification of the printed product in the electronic circuit can have a (public) identification code, which is also sent to the recipient when the electronic circuit is read out. is transmitted.
  • the relevant hash values can be selected from a database for comparison with the calculated hash value, which makes the authenticity check more secure against forgery.
  • At least one layer can have security features.
  • security features can preferably contribute to increasing the security of the printed product against forgery.
  • the security feature can form a security label.
  • a security label can, for example, be applied over all other layers on the front or back of the printed product and serve to prevent manipulation or forgery.
  • the security label can, for example, consist of several layers, whereby sensitive or secret data or information can be contained under a removable, opaque cover layer. By removing the cover film, the label can be irreversibly destroyed, so that a used or opened security label is immediately visible.
  • Examples of such security labels include pattern films (where a pattern remains on the substrate after the label has been removed), void films (where lettering or text remains on the substrate indicating that the label is invalid), document films (which tear into many individual pieces when an attempt is made to remove them), hologram films (which have a high level of forgery security) or films with security punching (which tear along pre-punched lines when an attempt is made to remove them and prevent them from being reassembled).
  • the printed product can have an imprint with information for clear identification and/or authenticity verification, wherein the imprint is covered by a tamper-proof, removable security label or is contained in a security label.
  • the imprint is covered by a tamper-proof, removable security label or is contained in a security label.
  • purely analog storage of information can also be carried out, which enables clear identification or authenticity verification. The security against counterfeiting of the printed product can thus be further increased.
  • the printed product according to the previously described embodiments is suitable for use as a trading card with an integrated postage stamp.
  • the printed product can be used as a novel stamp sheet or block according to the previously described embodiments.
  • the printed product is also suitable for use in promotional or gift items, such as beer mats, coasters, cards, brochures, etc., which contain a removable stamp.
  • the printed product according to the previously presented embodiments can also be used to create a system which comprises a printed product with at least one stamp, a user device and a server with a database.
  • the user device can be set up to send data for identifying or authenticating the stamp to the server.
  • the server in turn can be set up to receive the data for identifying or authenticating the stamp from the user device and to compare the received data with the database in order to determine the authenticity of the stamp.
  • the result of the authenticity check can then be transmitted from the server back to the user device.
  • Such a system is therefore able to verify the authenticity of a stamp with a user device and thus increase the security against forgery of the printed product or the stamp (i.e. the stamp).
  • the data for identification or authenticity verification can be automatically captured from the stamp by the user device, or can be manually entered by the user in the user device.
  • the automatic detection can be carried out, for example, by an electronic circuit integrated in the printed product, which sends the stored data to the user device.
  • a particularly convenient and simple authenticity check can thus be provided for the user.
  • the user device can be set up to receive at least one hash value and one counter value as data from the printed product.
  • the server can be set up to select a private key from the database based on the hash value, to calculate a comparison hash value from the private key and the counter value using a cryptographic function and to determine the authenticity of the stamp if the hash value matches the comparison hash value.
  • Fig. 1 a is a schematic view of the front side of a printed product according to a first embodiment of the invention
  • Fig. 1 b is a schematic view of the back of the printed product from Fig. 1a,
  • Fig. 1 c is a schematic sectional view of the printed product from Fig. 1a,
  • Fig. 2a is a schematic view of the front side of a printed product according to a second embodiment of the invention.
  • Fig. 2b is a schematic view of the back of the printed product from Fig. 2a
  • Fig. 2c is a schematic sectional view of the printed product from Fig. 2a
  • Fig. 3a is a schematic view of the front side of a printed product according to a third embodiment of the invention.
  • Fig. 3b is a schematic view of the back of the printed product from Fig. 3a,
  • Fig. 3c is a schematic sectional view of the printed product from Fig. 3a
  • Fig. 4a is a schematic view of the front side of a printed product according to a fourth embodiment of the invention.
  • Fig. 4b is a schematic view of the back of the printed product from Fig. 4a,
  • Fig. 4c is a schematic sectional view of the printed product from Fig. 4a
  • Fig. 5a is a schematic view of the front side of a printed product according to a fifth embodiment of the invention.
  • Fig. 5b is a schematic view of the back of the printed product from Fig. 5a
  • Fig. 5c is a schematic sectional view of the printed product from Fig. 5a.
  • a printed product 100 with a postage stamp 1 according to a first embodiment of the invention is shown.
  • Fig. 1 a shows a plan view of the front of the printed product 100
  • Fig. 1 b shows a plan view of the back.
  • Fig. 1c a schematic sectional view along the line ll through the printed product 100 is shown. The sectional view is not to scale; the Thickness of the printed product 100 is shown greatly enlarged for better understanding.
  • the printed product 100 has a substrate 2 made of paper with a front side 3 and a back side 4.
  • the postage stamp 1 is formed in the substrate 2 in the printed product 100 in a stamp area 5 by introducing stamp separations 7 into the substrate 2.
  • the stamp area 5, which completely encompasses the postage stamp 1, is surrounded by an edge area 6 in which no postage stamps 1 are provided.
  • the substrate 2 is provided on the back 4 with a gum 8, which was applied in the form of an adhesive layer 9 by printing onto the substrate 2.
  • the gum 8 is designed as a wet gum, which can be activated by moisture.
  • the stamp separation 7 is, as shown in Figs. 1a to 1c, designed as a perforation 10, wherein a horizontal perforation 10.1 and a vertical perforation 10.2 are alternately introduced into the substrate 2 by punching holes and thus produce the stamp separation 7.
  • the stamp 1 can then be separated from the printed product 100 along the perforation 10 and, for example, stuck onto a letter as a postage stamp for franking.
  • Prints 11 are provided on the substrate 2 on both the front side 3 and the back side 4.
  • the prints 11 are provided in the edge area 6 and in the stamp area 5.
  • a print 11 is applied to the back side 4 of the substrate 2 in the stamp area 5 below the gum 8.
  • the gum 8 consists of a substantially transparent adhesive layer 9, which allows the print 11 to be visible through the gum 8.
  • the printed product 100 also has machine-readable data 12 in the form of a QR code 13 on the back 4 of the substrate 2 in the edge area 6.
  • data for the unique identification or authenticity check of the printed product 100 and/or the stamp 1 can be stored in the QR code 13.
  • the data 12 can also contain hyperlinks which refer to a website for the further display of information (e.g. operating instructions or user information).
  • the QR code 13 can simply be scanned and read using a user's smartphone, thus displaying the data or calling up the website.
  • the substrate 2 is first printed with the prints 11.
  • the gum 8 in the form of a Adhesive layer 9 is applied by printing.
  • the stamp separation 7 is then introduced into the substrate 2 by punching holes in the form of perforations 10, whereby the finished detachable stamp 1 is formed in the substrate 2.
  • the printed product 100 according to the first embodiment is designed as a trading card 200 with integrated postage stamp 1.
  • Figures 2a to 2c show a printed product 101 with two stamps 1.1, 1.2 according to a second embodiment of the invention.
  • Figure 2a again shows a plan view of the front side 3 of the printed product 101
  • Figure 2b a plan view of its back side 4.
  • Figure 2c shows a schematic sectional view along the line I-I through the printed product 101. The sectional view is again shown greatly enlarged in the thickness of the printed product 101.
  • the printed product 101 according to the second embodiment now has two stamps 1.1, 1.2 instead of one stamp 1.
  • the backs of the stamps 1.1, 1.2 are free of prints 11.
  • the rubber coating 8 is designed as a savings rubber coating, whereby the rubber coating layer 9 has holes 9.1 in the shape of stars.
  • the rubber coating layer 9 is therefore not completely covering, but can save rubber coating material.
  • any design of the rubber coating 8 with holes 9.1 (shown as stars in the example) and islands 9.2 is possible.
  • the printed product 101 according to the second embodiment is designed as a stamp sheet 300 with several stamps 1.1, 1.2.
  • Figures 3a to 3c show a printed product 102 with a postage stamp 1.3 according to a third embodiment of the invention.
  • the printed product 102 is designed as a beer mat 400 or coaster 400 with an integrated and removable postage stamp 1.3.
  • Fig. 3a shows a plan view of the front side
  • Fig. 3b shows a plan view of the back side of the printed product 102.
  • Fig. 3c again shows a sectional view of the printed product 102 along the line ll, greatly enlarged in thickness.
  • the printed product 102 has a substrate 2 made of cardboard, with an additional layer 14 being applied to the front side 3 and the back side 4 of the substrate 2, as can be seen in the sectional view in Fig. 3c.
  • the additional layers 14 are provided over the entire surface on both sides of the substrate 2 and thus extend over both the stamp area 5 and the edge area 6 of the printed product 102.
  • stamp separations 7 are again introduced, whereby these completely penetrate all layers in order to enable the stamp 1.3 to be easily removed.
  • the additional layers 14 are thus also applied to the front 3 and back 4 of the stamp 1.3 itself.
  • the stamp separations 7 are again designed as perforations 10.
  • the layers 14 are designed as cover layers 15, onto which the prints 11 are applied.
  • the cover layers 15 serve to improve the printability, since the substrate 2 (cardboard) has too high an absorbency and roughness to be able to be printed with a high resolution.
  • the penetration of liquid into the printed product 102 can be prevented or reduced by the cover layers 15, which is particularly advantageous when used as a beer mat 400 or coaster 400.
  • the cover layers 15 can be paper or plastic layers.
  • the stamp area 5 is larger than the stamp 1.3 itself.
  • the gum 8 on the back 4 of the printed product 102 is applied to the entire stamp area 5 in the form of an adhesive layer 9 by a printing process on the layer 14. This always ensures that the stamp 1.3 has the gum 8 over its entire back 4 after it has been torn out and that - especially in the area of the perforation 10 - no areas without gum 8 are created.
  • the gum 8 is again a wet gum that can be activated by moistening.
  • prints 11 are provided on the layers 14 above the substrate 2.
  • the prints 11 extend into the stamp area 5 and the edge area 6 on the front side 3 and back side 4.
  • the print 11 on the back side 4 of the stamp 1.3 is on the layer 14, but under the rubber coating 8.
  • the rubber coating 8 is essentially transparent, so that the print 11 remains visible despite the rubber coating 8.
  • the substrate 2 is first coated on both sides with layers 14. This can be done by gluing, lamination or laminating the layers 14. After the layers 14 have been applied, the front and back of the printed product 102 are printed on the layers 14 with the prints 11. In a further step, the gum 8 is applied in the stamp area 5 over the layer 14 on the back 4 of the substrate 2 in a printing process. Finally, the stamp separation 7 in the form of the perforations 10 can be introduced into the printed product 102 by punching holes in order to make the stamp 1.3 removable.
  • a printed product 103 with a postage stamp 1.4 according to a fourth embodiment of the invention is again shown.
  • Fig. 4a again shows a plan view of the front of the printed product 103
  • Fig. 4b shows a plan view of the back.
  • Fig. 4c shows a schematic sectional view, enlarged in thickness, along the line l-l through the printed product 103.
  • the printed product 103 has in the stamp area 5 a stamp 1.4 formed by the stamp separations 7 in the substrate 2, which can be separated from the printed product 103 along the perforation 10.
  • a layer 14 in the form of a cover layer 15 is applied to the front side 3 of the substrate 2, which in turn is provided with the prints 11.
  • the back side 4 of the substrate 2 in turn has prints 11 directly, without being provided with an additional layer. No print 11 is applied to the back of the stamp 1.4 itself, i.e. in the stamp area 5 of the back side 4 of the substrate 2.
  • the layer 14 has a recess 16 in the stamp area 5, in which no further layer is applied on the front side 3 of the substrate 2.
  • the thickness of the printed product 103 thus varies along the front side, the printed product 103 in the stamp area 5 consisting only of the substrate 2 and the gum 8 located thereon, and the stamp 1.4 itself is also formed only by the substrate 2 and the gum 8. It can thus be achieved that the stamp 1.4 is not stiffened by additional layers and, for example, only consists of stamp paper, while in the edge area 6 a multi-layer structure of the printed product 103 can be provided.
  • a further layer 17 is also provided, which has an electronic circuit 18.
  • the layer 17 with the electronic circuit 18 also has the recess 16.
  • the substrate is first provided with the prints 11 on the front side 3 in the stamp area 5 and on the back side 4 in the edge area 6.
  • a layer 17 with an electronic circuit is provided with a punch and positioned over the substrate 2 such that it has a recess 16 in the stamp area 5.
  • a further layer 14 is provided with a punch and also positioned over the substrate 2 and on the layer 17 such that both the layer 17 and the layer 14 have a recess 16 in the stamp area 5.
  • the layer 14 is then provided with the prints 11 in the edge area 6.
  • the gum 8 is then applied to the back of the substrate 2.
  • the electronic circuit 18 in layer 17 can be designed as an NFC tag and store machine-readable data which can be read wirelessly by a user, for example using a smartphone as a user device. For example, data for the unique identification and/or authenticity check of the stamp 1.4 or the printed product 103 can be stored in the electronic circuit 18.
  • the electronic circuit 18 has a cryptographic chip which can calculate a hash value from a stored private key and a stored counter value using a cryptographic function.
  • the counter value is increased and the hash value is recalculated. Both the counter value and the hash value are then sent to the user device.
  • the user device can now send the received data to a server for authenticity verification or identification, which compares the data with a database and thus determines whether it is a genuine printed product 103.
  • the printed product 103 shown in Figs. 4a to 4c according to a fourth embodiment of the invention thus forms a "smart" stamp block 500 with the possibility of electronic authenticity verification or unique identification.
  • Figures 5a to 5c show a printed product 104 with two stamps 1.5, 1.6 according to a fifth embodiment of the invention.
  • Figure 5a shows a plan view of the front of the printed product 104 and
  • Figure 4b shows a plan view of its back.
  • Figure 5c shows a schematic sectional view, enlarged in thickness, along the line l-l through the printed product 104.
  • the printed product 104 according to Figs. 5a to 5c also forms, as previously described for Figs. 4a to 4c, a “smart” stamp block 600 with the possibility of electronic authenticity verification or unique identification.
  • the substrate 2 has two stamp areas 5 separated from each other by the edge area 6.
  • a stamp 1.5, 1.6 is formed from the substrate 2 by stamp separations 7.
  • the stamp separations 7 are designed as perforations 19.
  • the pattern of the perforations 19 can be chosen as desired.
  • the perforations 19 are designed as sawtooth or wave perforations. The perforations 19 as stamp separations 7 make it easier to remove the stamps 1.5, 1.6 from the printed product 104.
  • tab recesses 20 are provided in the substrate 2, whereby a user can easily reach into a tab recess 20 with a finger and lift the stamp 1.5, 1.6.
  • the substrate 2 is in turn provided with a rubber coating 8 on the back 4, which is applied as an adhesive layer 9 in the stamp area 5.
  • the back of the stamps 1.5, 1.6 is not freely accessible or exposed in the present embodiment, but is covered by a further layer 14.1.
  • the layer 14.1 is connected in the edge area 6 to the substrate 2 on its back 4.
  • the connection between layer 14.1 and substrate 2 can be made, for example, via an adhesive layer 21, which is applied exclusively in the edge area 6 of the substrate 2; the back 4 of the substrate 2 in the stamp area 5 remains free, so that there is no connection between the layer 14.1 and the stamps 1.5, 1.6 and these can be freely removed from the substrate 2.
  • the additional layer 14.1 protects the stamps 1.5, 1.6 with their moisture-activated gum 8, so that an unintentional Moistening and activating the gum 8 before removing the stamps 1.5, 1 .6 prevents this.
  • a further layer 14.2 is also applied as a cover layer 15, with a layer 17 with an electronic circuit 18 additionally being provided between the layers 14.1 and 14.2.
  • an electronic circuit 18 additionally being provided between the layers 14.1 and 14.2.
  • the front side 3 of the substrate 2 in the edge area 6 and in the stamp area 5 can in turn have prints 11.
  • a print can be provided on the back side 4 of the substrate 2 in the stamp area 5, i.e. under the gum 8, so that after the stamp 1.5, 1.6 has been removed, a print 11 is visible below the gum 8.
  • prints 11 can be provided below the stamps on the layer 14.1, which become visible after the stamps 1.5, 1.6 have been removed.
  • these prints 11 on the back of the stamps 1.5, 1.6 and below the stamps 1.5, 1.6 are not shown in more detail in Figures 5a to 5c.
  • further prints 11 can be provided on the cover layer 15 on the back of the printed product 104.
  • the printed product 104 also has a security label 22 on its back on the cover layer 15, which contains data for identifying or verifying the authenticity of the printed product 104 or the stamps 1.5, 1.6.
  • This data is covered by an opaque, removable layer 23, whereby when the layer 23 is removed for the first time, a lettering 24 remains which cannot be undone.
  • the layer 23 is designed as a pattern film or void film.
  • the stamp separations 7 are first introduced into the substrate 2 as perforations 19 and the holes for the tab recesses 20 are punched out.
  • prints 11 are applied to the front side 3 of the substrate 2.
  • the rubber coating 8 is applied to the back side 4 of the substrate 2 in the stamp area 5.
  • the layers 14.1, 17 and 14.2 are now applied to the back side 4 of the substrate 2 and connected to it in the edge area 6.
  • the layers 14.1, 17, 14.2 can be applied to the substrate 2 one after the other, or alternatively they can be assembled beforehand to form a layer composite, which is then connected to the substrate 2 in one step.
  • the security label 22 can be provided on the back of the printed product 104 and can be permanently connected to the layer 14.2.

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

Abstract

L'invention concerne un produit d'impression (100, 101, 102, 103, 104) et un procédé de fabrication du produit d'impression (100, 101, 102, 103, 104), comprenant au moins un timbre (1, 1.1, 1.2, 1.3, 1.4, 1.5, 1.6), ayant un substrat (2) qui présente une zone de timbre (5) et une zone de bord (6) entourant au moins partiellement la zone de timbre (5), ledit au moins un timbre (1, 1.1, 1.2, 1.3, 1.4, 1.5, 1.6) étant relié amovible au substrat (2) dans la zone de timbre (5) au moyen d'une séparation de timbre (7). Afin d'améliorer la liberté de conception et la commodité d'utilisation du produit d'impression, il est proposé que la face arrière (4) du substrat (2) présente une liaison adhésive (8) dans la région de timbre (5) et soit dépourvue de liaison adhésive (8) dans la région de bord (6).
PCT/EP2023/064572 2022-10-07 2023-05-31 Produit d'impression comprenant au moins un timbre, et procédé de fabrication du produit d'impression WO2024074227A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ATA60152/2022 2022-10-07
ATA60152/2022A AT526576A2 (de) 2022-10-07 2022-10-07 Druckerzeugnis mit zumindest einer Briefmarke, sowie Verfahren zur Herstellung des Druckerzeugnisses

Publications (1)

Publication Number Publication Date
WO2024074227A1 true WO2024074227A1 (fr) 2024-04-11

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PCT/EP2023/064572 WO2024074227A1 (fr) 2022-10-07 2023-05-31 Produit d'impression comprenant au moins un timbre, et procédé de fabrication du produit d'impression

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AT (1) AT526576A2 (fr)
WO (1) WO2024074227A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2048817A (en) * 1979-04-28 1980-12-17 Walsall Security Printers Ltd Sheets of self-adhesive stamps, vouchers or the like
GB2271452A (en) * 1992-09-24 1994-04-13 Kenneth John Adams Mail source encoding device
EP0477169B1 (fr) 1987-08-28 1994-12-28 MIKHAIL, Ameer G. Procede, appareil et dispositif de comptage pour timbres postaux
DE69501948T2 (de) 1994-01-26 1998-10-22 Canada Post Corp Zusammengesetzte briefmarke
US20030136503A1 (en) * 2002-01-18 2003-07-24 Avery Dennison Corporation RFID label technique

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2048817A (en) * 1979-04-28 1980-12-17 Walsall Security Printers Ltd Sheets of self-adhesive stamps, vouchers or the like
EP0477169B1 (fr) 1987-08-28 1994-12-28 MIKHAIL, Ameer G. Procede, appareil et dispositif de comptage pour timbres postaux
GB2271452A (en) * 1992-09-24 1994-04-13 Kenneth John Adams Mail source encoding device
DE69501948T2 (de) 1994-01-26 1998-10-22 Canada Post Corp Zusammengesetzte briefmarke
US20030136503A1 (en) * 2002-01-18 2003-07-24 Avery Dennison Corporation RFID label technique

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AT526576A2 (de) 2024-04-15

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