WO2019042614A1 - Klotzwerkzeug und prägepresse zum prägen einer legende in eine kennzeichen-platine, sowie verfahren zum verifizieren eines klotzwerkzeugs - Google Patents
Klotzwerkzeug und prägepresse zum prägen einer legende in eine kennzeichen-platine, sowie verfahren zum verifizieren eines klotzwerkzeugs Download PDFInfo
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- WO2019042614A1 WO2019042614A1 PCT/EP2018/065882 EP2018065882W WO2019042614A1 WO 2019042614 A1 WO2019042614 A1 WO 2019042614A1 EP 2018065882 W EP2018065882 W EP 2018065882W WO 2019042614 A1 WO2019042614 A1 WO 2019042614A1
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- Prior art keywords
- data code
- code
- identification code
- electromagnetic
- spectral range
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
- B44B5/00—Machines or apparatus for embossing decorations or marks, e.g. embossing coins
- B44B5/0095—Machines or apparatus for embossing decorations or marks, e.g. embossing coins using computer control means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
- B44B5/00—Machines or apparatus for embossing decorations or marks, e.g. embossing coins
- B44B5/0052—Machines or apparatus for embossing decorations or marks, e.g. embossing coins by pressing
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/06009—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking
- G06K19/06046—Constructional details
- G06K19/0614—Constructional details the marking being selective to wavelength, e.g. color barcode or barcodes only visible under UV or IR
Definitions
- the invention generally relates to a padding tool for embossing a caliper in a tag plate that can be recognized as such by the stamping press.
- the invention relates to an embossing press, which is adapted and designed to check block tools for embossing a legend in a license plate before the embossing process.
- the invention relates to a method for verifying a pad tool.
- Blocking tools for embossing a legend in a license plate board and embossing presses with just such pad tools are well known. It is also known that an identification code is mounted on the pad tools, which is read out before embossing of the stamping press to check whether the correct embossing or padding tool is inserted for embossing the legend in the press, for example, to avoid misprints ,
- DE 10 2008 025 104 A1 describes a license plate embossing press for compliance with government regulations, in which an operator places a drawer in front of the press on the press table for embossing a legend in a license plate and hangs up embossing tools.
- the tools themselves have an RFID chip with an identification code, in which the symbol of the tool, that is the letter, the number or the character with features such as size, character, font or country code is included.
- the drawer itself has any number of transmit and receive antennas in an embossing tool attachment bar that power and read the RFID chip in the embossing tools. These read data are forwarded via further transmitting and receiving antennas in the drawer to an electronic reading unit on the press.
- This reading unit sends the data to a "touch screen", which has already stored the license plate alphanumeric and whose PC makes a target / actual comparison .Faulty or reversed characters are shown in color and flashing on the screen.
- the disadvantage of such a method is that the RFID chip can also be read out by other receivers and copied in a simple manner. The copied RFID chip can then be attached, for example, to a stamping and / or padding tool that is different from the original stamping tool. In this way, the read-out process of the embossing tools can be manipulated in a simple manner. For example, embossing and / or padding tools can be provided with a manipulated chip in this way, which are not suitable for the stamping press. There is a regular need to provide block tools with an identification code, which has an increased security against counterfeiting in order to prevent manipulation of the embossing tool and / or the embossing press.
- the present invention has set itself the task of specifying a block tool with an identification code, which has an increased security against counterfeiting, and is easy and inexpensive to produce.
- a further object of the invention is to provide an embossing press with which block tools with a manipulated identification code can be identified in a simple manner.
- a padding tool for embossing a legend in a license plate according to the features of claim 1 an embossing press for embossing a legend in a license plate according to the characteristics of claim 14 and a method for verifying a padding tool according to The features of claim 21.
- Advantageous and / or preferred embodiments of the invention are set forth in the dependent claims, each of which individually or in combination may constitute an aspect of the invention. All combinations as well as individual combinations between the features of the block tool, the stamping press and the method can be used together. Furthermore, it is also provided and possible to combine any one or more features of the block tool, the stamping press and the method as desired.
- a block tool for embossing a legend in a license plate, wherein an identification code for unique identification of the pad tool is arranged on the pad tool for at least one electromagnetic first spectral range and an electromagnetic second spectral range different from the electromagnetic first spectral range, comprises an optically readable first data code, and a second data code at least partially different from the first data code, which is optically readable in the electromagnetic first spectral range or in the electromagnetic second spectral range and transparent and / or non-readable in the respective other electromagnetic spectral range ,
- an identification code is arranged on the block tool, which has a first data code and a second data code at least partially different from the first data code.
- the first data code is optically readable at least for an electromagnetic first spectral range and an electromagnetic second spectral range that is different from the electromagnetic first spectral range.
- the first electromagnetic spectral range is a visually perceptible to the human eye electromagnetic wave spectrum, which is also called light spectrum and / or color spectrum, and preferably has a wavelength between 380 nm and 780 nm.
- the electromagnetic second spectral range is preferably an electromagnetic spectral range which is visually imperceptible to the human eye and thus lies outside the light spectrum. Accordingly, the first data code is designed such that it is optically readable both in the light spectrum and in an electromagnetic wave range outside the light spectrum.
- the second data code is at least partially different from the first data code.
- the second data code is designed such that it is optically readable in the electromagnetic first spectral range or in the electromagnetic second spectral range and transparent and / or not optically readable in the respective other electromagnetic spectral range. If the second data code is, for example, in the electromagnetic first spectral range, Thus, the light spectrum, optically visible and readable, the second data code in the electromagnetic second spectral range is not visible or transparent. For this case, it can preferably be provided that the correct identification code for the padding tool is defined by the first data code. However, it is also conceivable that the second data code is optically not visible in the light spectrum, but is optically visible and thus readable in the electromagnetic second spectral range. In this case, it is preferably provided that the correct identification code for the padding tool is provided by the first data code and the second data code in the second spectral range.
- An at least partially overlapping of the first data code with the second data code different from the first data code results in a superposition of the first data code with the second data code, which is optically different from the superimposition in the electromagnetic second spectral range in the electromagnetic first spectral range.
- both the first data code and the second data code are visible in the electromagnetic first spectral range, ie in the light spectrum, and the correct identification code for the padding tool is indicated by the first data code, then one of the first data code and the second data code is superimposed in the light spectrum Data code provided encrypting the correct identification code. If this encrypted identification code is copied, preferably optically copied, then this does not have the different spectral properties, as a result of which the copied identification code can not be decrypted. In this way, a block tool is specified with an identification code, which can have increased security against counterfeiting, and is easy and inexpensive to produce.
- the identification code can be arranged and / or designed such that it can be read by an optical medium.
- the identification code is a one-dimensional and / or multi-dimensional barcode, in particular a data matrix code (DMC) and / or QR code, and the first data code and / or the second data code at least in sections one and / or multicolored trained Squares and / or rectangles.
- a one-dimensional barcode a plurality of information and, moreover, redundant information can be stored in a multi-dimensional barcode, in particular in a data matrix code.
- the squares are preferably partly adjacent to one another but also spaced apart from one another so that a gap can be formed between the squares.
- the monochrome and / or multicolored squares are preferably offset from one another in such a way that a contrast to the optical readout of the squares or of the first data code and / or second data code is made possible.
- the squares are formed in black, wherein the space between the non-contiguous squares is formed in white or transparent.
- the contrast between the squares and the gap can also be formed by other colors. It is conceivable that the squares are formed in blue or green and the space in white or yellow.
- black squares and spacing or white squares is preferably understood to be synonymous with a code state which represents a contrast in a readout system, such as a logical zero and a logical one.
- a one-dimensional and / or multi-dimensional barcode is easy to generate and thus inexpensive to produce.
- a one-dimensional and / or multi-dimensional barcode can be applied to a block tool in a simple and inexpensive manner.
- the one-dimensional and / or multi-dimensional barcode can preferably be printed on the block tool with a printer, in particular with a laser printer or an inkjet printer. It is likewise conceivable for the one-dimensional and / or multidimensional barcode of the first data code and / or the second data code to be applied to the padding tool by a thermal transfer printing method.
- the position of the square of the first data code is offset or only partially offset from the position of the squares of the second data code. It is thus conceivable that the squares of the first data code are arranged exclusively offset from the squares of the second data code. In this way it can be ensured that a data code superimposed by the first data code and the second data code is different from the first data code, whereby preferably an encryption key is used. tion of the first data code can be provided. But it is also conceivable that the position of the squares of the first data code are arranged only partially offset from the position of the squares of the second data code. For a viewer, it is thus not recognizable whether, for example, in the case of superimposed layers below a black square, there is also a black square or a white space. In this way, the security against forgery of the identification code can be increased.
- the first data code and the second data code are arranged in a layer.
- both the first data code and the second data code are formed in one layer.
- the second data code also has a plurality of squares, wherein the squares of the second data code are arranged in the spaces of the first data code.
- a preferred embodiment of the invention is that the first data code or the second data code is arranged in a first layer and the respective other data code at least partially in the first layer and in a second layer. It is thus conceivable that the first data code is arranged in the first layer and has a plurality of squares, which are arranged partly next to each other and partly have spaces between them.
- the second data code also has a plurality of squares, wherein a part of the squares of the second data code are arranged in the interstices of the squares of the first data code and thus formed in the first layer.
- some squares of the second data code are preferably located above the squares of the first data code. The squares of the first data code and the second data code overlap and / or thus partially overlap. Thus, an identification code with increased security against forgery can be provided.
- the first data code is arranged in a first layer and the second data code is formed in a second layer different from the first layer.
- the first data code may preferably be arranged above or below the second data code.
- the first layer is arranged between the block tool and the second layer.
- the first layer which has an optically detectable first data code both for the electromagnetic first spectral range and for the electromagnetic second spectral range, is thus covered by the second layer.
- the second data code which is not optically readable in the electromagnetic first spectral range or the electromagnetic second spectral range, can be made visible and / or invisible, for example, by an emitting source directed to the outer second layer.
- the first layer is arranged between the second layer and the base layer.
- the second layer is formed and / or arranged between the first layer and the padding tool.
- the first data code has an infrared-visible color and the second data code has an infrared-invisible color or an infrared-absorbing color.
- An infrared visible color is visible both in the light spectrum and in the range or electromagnetic spectrum of the infrared radiation.
- the squares, in particular the black squares, of a multi-dimensional barcode, in particular a DMC or QR code have the infrared-visible color.
- the first data code is thus visible to the human eye and optically readable.
- the second data code preferably has an infrared-invisible color.
- the electromagnetic second spectral range can basically be an electromagnetic spectral range that is different from the electromagnetic first spectral range.
- a preferred embodiment of the invention provides that the electromagnetic second spectral range is an infrared radiation with a wavelength between 780 nm and 1 mm, preferably between 800 nm and 900 nm. Infrared light emitting sources are inexpensive to manufacture and readily available. In this way, an electromagnetic spectral range is specified, in which the second data code can be made visually visible and / or optically invisible in a simple manner.
- the black squares of the first data code may be formed and / or arranged at least partially spaced apart by white squares in order in this way to form the first data code.
- the first data code can only be formed by colored, high-contrast squares formed to a background.
- the white squares, as well as the black or high-contrast squares, can be printed on the block tool.
- a base layer is arranged between the block tool and the identification code.
- the base layer is preferably formed in white color and adhered to the block tool and / or printed.
- the first data code or the second data code is arranged on the base layer, the other data code being formed at least in sections on the first data code or the second data code.
- the base layer has a highly reflective layer, in particular a retroreflective layer.
- the retroreflective layer preferably has one or more beads, in particular glass beads, in front of a mirrored surface, so that a diffracted light beam is reflected by diffraction and reflection in the direction of the incident light beam.
- the retroreflective layer has a triple mirror structure with at least one, preferably a plurality of triple mirrors.
- the individual mirror surfaces of a triple mirror are preferably arranged at an angle of 90 ° to one another.
- the tri Pelar mirrors are formed by a mirror-tool spaced from the surface of a mirror.
- the triple mirror structure comprises a microstructured triple mirror structure.
- Microstructured means that the depth of a triple mirror is between 50 pm and 400 pm.
- the contrast can represent another criterion for checking the security against forgery of the identification code. If, for example, an identification code is decrypted and arranged on a normal white surface, then the contrast of the base layer to the squares, in particular the black squares, of the first and / or second data code can represent a further checking criterion. In this way, the security against forgery of the identification code can be increased.
- the identification code is arranged captive on the block tool.
- the identification code can preferably be printed directly on the block tool.
- the identification code in particular the first data code and / or the second data code with an inkjet printer or a laser printer can be printed.
- the first data code and / or the second data code is printed on the pad tool and / or the base layer by a thermal transfer printing method.
- the identification code is adhered to the block tool and / or laminated. According to a preferred embodiment of the invention it is provided that the identification code is not destructive removable from the padding tool. This means that when removing the identification code from the block train the identification code is damaged.
- the direct application, in particular direct printing, of the identification code on the padding tool can provide an identification code that is not nondestructively removable from the padding tool. If the identification code is removed, it will be damaged. The damaged identification code can no longer be decrypted. In this way, a manipulation attempt can be made difficult by removing the identification code from a block tool and by applying the detached identification code to another block tool.
- the invention also relates to a stamping press for embossing a legend in a license plate, comprising
- an identification code for unique identification of the block tool is arranged for at least one electromagnetic first spectral range and a different electromagnetic field of the second spectral range second spectral range
- an optical comprises a readable first data code, and one of the first data code at least partially different second data code, which is optically readable in the electromagnetic first spectral range or in the electromagnetic second spectral range and transparent and / or not readable in the respective other electromagnetic spectral range
- an emitting source which is set up to make the second data code visible in the electromagnetic first spectral range at least partially invisible or that in the electromagnetic first spectral region to make invisible second data code visible
- a read-out device which is set up and / or arranged for reading out the identification code arranged on the pad tool
- a verification device for verifying the read from the read-out identification code with a stored and / or stored identification code.
- the embossing press has an emitting source which is set up to make the second data code visible in the electromagnetic first spectral range at least partially invisible or to make the second data code invisible in the electromagnetic first spectral range visible.
- the second data code can be rendered optically visible or optically invisible via the emitting source. If, for example, the second data code in the electromagnetic first spectral range, ie the light spectrum, is optically visible and readable, and the second data code is not visible or transparent in the electromagnetic second spectral range.
- the correct identification code for the padding tool is defined by the first data code. This means that by overlaying the first data code with the second data code in the light spectrum the correct identification code is encrypted.
- the second data code can be made invisible to optically read the first data code.
- the first data code can be read out via a read-out device for reading out the identification code arranged on the pad tool.
- the read-out first data code is transmitted to a verification device for verifying the identification code read out by the read-out device with a stored and / or stored identification code.
- a verification device for verifying the identification code read out by the read-out device with a stored and / or stored identification code.
- the emitting source is an infrared emitting source and / or an infrared emitting light source.
- the second data code in the infrared spectrum can be rendered optically visible and / or optically invisible via the emitting light source.
- the read-out device is a barcode scanner, a laser scanner and / or an IR camera. In this way, reading devices are provided with which an identification code, in particular a one-dimensional and / or multi-dimensional bar code, can be read out optically.
- a read-out operation of the identification code arranged on the pad tool can be stored, in particular stored in the verification device, and is carried out by the read-out device.
- the read-out device in particular stored in the verification device, and is carried out by the read-out device.
- the embossing press has a registration device for commissioning the embossing press by a user. Accordingly, a user must register with the user data on the embossing press to operate the embossing press.
- the read-out processes can be stored and thus concretely assigned to a user. In this way, abnormalities in the read-out operations can be concretely assigned to a user of the embossing press.
- the verification device is an internal and / or an external server which is communicatively connected to the read-out device and / or a control device of the embossing press.
- the verification device can thus be arranged in the stamping press. It is also conceivable that the verification device is a server connected to the embossing press, which is arranged centrally or decentrally.
- the invention also relates to the use of a pad tool for embossing a legend in a license plate, wherein
- an identification code for unambiguous identification of the pad tool is arranged, which comprises at least an electromagnetic first spectral range and an electromagnetic second spectral range different from the electromagnetic first spectral range, an optically readable first data code, and one at least partially different from the first data code second data code which is optically readable in the electromagnetic first spectral range or in the electromagnetic second spectral range and transparent and / or not readable in the respective other spectral range.
- the invention relates to a method for verifying a block tool, wherein
- an identification code for unambiguous identification of the pad tool is arranged on the pad tool, which comprises an optically readable first data code for at least one electromagnetic first spectral range and an electromagnetic second spectral range different from the electromagnetic first spectral range, and one at least partially different from the first data code second data code included in the electromagnetic first spectral range or in the electromagnetic second Spectral range optically readable and transparent and / or not readable in the respective other spectral range,
- an emitting source is directed to the identification code, which is set up to render at least partially invisible a second data code visible in the electromagnetic first spectral range or to visualize a second data code which is invisible in the electromagnetic first spectral range,
- the identification code arranged on the block tool for unambiguous identification of the pad tool is read out via a read-out device and verified with a stored identification code
- an emitting source which is set up to make the second data code visible in the electromagnetic first spectral range at least partially invisible or to make the second data code, which is invisible in the electromagnetic first spectral range, visible, is directed to the identification code.
- the second data code can be rendered optically visible or optically invisible via the emitting source. If, for example, the second data code in the electromagnetic first spectral range, ie the light spectrum, is optically visible and readable, the second data code is not visible or transparent in the electromagnetic second spectral range.
- the correct identification code for the padding tool is defined by the first data code.
- the second data code is preferably rendered optically invisible by the emitting source.
- the identification code ie the first data code
- the identification code is read out via the readout device and forwarded to the verification device.
- the read identification code is compared with the stored and / or stored identification code. If the read identification code matches the stored identification code, then a release takes place, otherwise an error message is output.
- a preferred embodiment of the invention provides that the identification code is read out and verified on the identification code without the action of the emitting source on the identification code and with the action of the emitting source on the identification code.
- the identification code is read out both in the encrypted state and in the unencrypted state of the read-out device of the embossing press. It can be checked by comparing the two read operations, whether a decryption of the identification code.
- the reliability of the verification process and / or the tamper resistance of the identification code can be increased.
- the identification code is irradiated before and / or during the read-out process with an infrared-emitting light source.
- the second data code in the infrared spectrum can be rendered optically visible and / or optically invisible via the emitting light source.
- the contrast between the base layer and the identification code is detected and verified.
- the contrast can thus represent a further criterion for checking the security against forgery of the identification code. If, for example, an identification code is decrypted and arranged on a normal white surface, then the contrast of the base layer to the squares of the first and / or second data code can represent a further verification criterion.
- the contrast between the black squares and the white area can be increased by forming the base layer as a retroreflective layer.
- An advantageous development of the invention provides that a read-out process for reading out the identification code arranged on the pad tool is stored. In this way, inter alia also failed and / or not validated read-outs can be stored. Thus, any manipulation attempts can be detected by third parties.
- a preferred development of the invention provides that the read-out process is assigned to a user logged on to the embossing press. Accordingly, a user must register with the user data on the embossing press to operate the embossing press.
- the read-out processes are preferably stored in the user profile of the user and can thus be assigned to a user concretely. In this way, abnormalities in the reading processes can be concretely assigned to a user of the embossing press.
- FIG. 1 shows schematically a block tool with an identification code according to a preferred embodiment of the invention
- Fig. 2 shows the identification code in a top view, with a first data code and a second data code according to the preferred embodiment of the invention
- FIG. 7 shows the identification code in section with a retroreflective base layer in the electromagnetic first spectral range according to the preferred exemplary embodiment of the invention
- FIG. 13 shows an embossing press for embossing a legend in a license plate according to a preferred embodiment of the invention.
- FIG. 1 shows a block tool 10 for embossing a legend in a license plate.
- an identification code 12 is arranged as a data matrix code (DMC).
- the identification code 12 may contain information about the block tool 10.
- the identification code 12 may contain information about the legend of the block tool 10 embossable and / or information about the usability of the block tool 10 in a particular embossing press and / or information on the usability of the block tool 10 for certain license plates.
- the information code 12 embodied as a DMC has a first data code 16 and a second data code 18 different from the first data code 16.
- the first data code 16 and the second data code 18 are arranged side by side for the sake of clarity.
- the first data code 16 and the second data code 18 are arranged in a layer, as shown in FIG.
- the first data code is arranged in a first layer 14 and the second data code 18 in a second layer 20, wherein the first layer 14 and the second layer 20 are arranged one above the other, so that the first data code 16 and the second data code 18 overlap at least in sections.
- the first data code 16 is optically readable at least for an electromagnetic first spectral range and an electromagnetic second spectral range that is different from the electromagnetic first spectral range.
- the first electromagnetic spectral range is a visually perceptible to the human eye electromagnetic wave spectrum, which is also called light spectrum and / or color spectrum, and has a wavelength between 380 nm and 780 nm.
- the electromagnetic second spectral range is preferably an electromagnetic spectral range which is visually imperceptible to the human eye and thus lies outside the light spectrum.
- the electromagnetic second spectral range is infrared radiation having a wavelength between 800 nm and 900 nm.
- the first data code 16 is designed such that it is optically readable both in the light spectrum and in an electromagnetic wave range outside the light spectrum.
- the individual black first squares 22 of the first data code 16 embodied as DMC have an infrared-visible color.
- the first data code 16 is optically readable in the light spectrum as well as in the infrared spectrum.
- the second data code 18 is arranged in the second layer 20 and is different from the first data code 16.
- the second data code 18 is designed such that it is optically readable in the electromagnetic first spectral range or in the electromagnetic second spectral range and in the respective other electromagnetic spectral range is transparent and / or not readable.
- the second data code 18 in the electromagnetic first spectral range ie the light spectrum, optically visible and readable.
- the second data code is not visible or transparent.
- the black second squares 24 of the second data code 18 embodied as DMC can have an infrared-invisible color.
- the correct identification code 12 for the block tool 10 is defined by the first data code 16.
- the first data code 16 and the second data code 18 are superimposed, so that a encrypted identification code 12 is visible. If this is now optically copied and applied, for example, to another block tool 10, then the copied identification code 12 does not have the corresponding spectral properties of the second data code, so that the identification code can not be decrypted.
- an emitting source operating in the electromagnetic second spectral range is directed to the identification code 12, whereby the second data code 18 becomes invisible. In this way, the first data code 16 can be read out.
- a block tool 10 is provided with an identification code 12, which may have an increased security against counterfeiting, and is easy and inexpensive to produce.
- the block tool 10 is shown with the identification code 12 in a section.
- a base layer 26 is arranged on the block tool 10.
- the base layer 26 preferably has a white color and is glued or printed on the block tool 10.
- the first data code 16 is arranged in the first layer 14. This means that black first squares 22 of the first data code 16 are formed in the first layer 14.
- the black first squares 22 of the first data code 16 have an infrared visible color.
- the second data code 18 is formed both in the first layer 14 and in the second layer 20 arranged above the first layer 14. Accordingly, black second squares 24 of the second data code 18 are formed in the space between the black first squares 22 of the first data code 16 in the first layer 14.
- FIG. 4 shows the block tool 10 described in FIG. 3, wherein an infrared light emitting light source 28 is directed to the identification code 12, whereby the second data code 18, that is to say the black second squares 24, having the infrared-invisible color becomes invisible.
- the first data code 16 is visible in the first layer 14 and can be optically read out.
- the block tool 10 is shown with the identification code 12 in a section.
- the base layer 26 is arranged on the block tool 10.
- the base layer 26 has a white color and is glued or printed on the block tool 10.
- the black first squares 22 of the first data code 16 have an infrared-visible color.
- the black second squares 24 have an infrared-invisible color. The location of the black second squares 24 is partially offset from the location of the black first squares 22.
- the position of the black second squares 24 may correspond to the position of the black first squares 22, wherein in turn other black second squares 24 are arranged offset from the black first squares 22.
- an encrypted identification code 12 in the electromagnetic first spectral range, ie in the light spectrum can be provided.
- FIG. 6 shows the block tool 10 described in Figure 5, wherein the identification code 12, an infrared light emitting light source 28 is directed, whereby the infrared-invisible color having second data code 18 in the second layer 20 is invisible.
- the base layer 26 may have a white color to provide a contrast to the black first squares 22 of the first data code 16 and / or the black second squares 24 of the second data code 18.
- FIG. 7 shows the block tool 10 with the identification code 12 known from FIG. 5, the base layer 26 having a retroreflective layer.
- the retroreflective layer has a triple mirror structure 27 with at least one, preferably a plurality of triple mirrors.
- the individual mirror surfaces of a triple mirror are arranged at an angle of 90 ° to one another.
- the triple mirrors are of a block tool 10 spaced from the surface formed of specular.
- the cusp mirror structure 27 has a microstructured cusp mirror structure in the exemplary embodiment. Microstructured means that the depth of a triple mirror is between 50 pm and 400 pm. In this way, the contrast with the respective black squares 22, 24 of the first data code 16 and / or the second data code 18 can be increased.
- the contrast between the base layer 26 and the black squares 22, 24 may represent another criterion for checking the security against forgery of the identification code 12.
- Figure 8 shows the known from Figure 7 block tool 10 with the identification code 12, wherein the identification code 12, the infrared light emitting light source 28 is directed.
- the second data code 18 in the second layer 20 can be made invisible, so that the first data code 16 in the first layer 14 is optically readable.
- FIG. 9 shows the pad tool 10 with the identification code 12, the first data code 16 being arranged in the first layer 14 on the base layer 26.
- the first data code 16 has black first squares 22 that have an infrared visible color.
- Arranged on the first layer 14 is the second layer 20 having the second data code 18, the second data code 18 comprising black squares 24 having an infrared-absorbing color. This means that the second data code 18 in the electromagnetic first spectral range is transparent and thus optically not visible.
- FIG. 10 shows the block tool 10 with the identification code 12 known from FIG. 9, wherein the light source 28 emitting infrared light is directed onto the identification code 12.
- the infrared light makes the black second squares 24 of the second data code 18 visible.
- the correct identification code 12 of the block tool 10 is defined by a superposition of the first data code 16 with the second data code 18, which can be rendered optically visible in the electromagnetic second spectral range. In the electromagnetic first spectral range, ie in the light spectrum, only an incomplete identification code 12 is optically visible.
- FIG. 11 shows the pad tool 10 with the identification code 12, wherein the second data code 18 is arranged in the second layer 20 between the first data code 16 in the first layer 14 and the base layer 26.
- the location of the black first squares 22 of the first data code 16 is offset from the location of the black second squares 24 of the second data code 18.
- the black first squares 22 of the first data code 16 have an infrared-visible color. They are thus in the electromagnetic first spectral range, the light spectrum, and in the electromagnetic second spectral range, the infrared spectrum, optically visible and readable.
- the black second squares 24 of the second data code 18 have an infrared-invisible color. Thus, the second data code 18 is visible in the light spectrum. The superposition of the first data code 16 with the second data code 18 provides a corrupted and / or encrypted identification code 12.
- FIG. 12 shows the block tool 10 known from FIG. 11, wherein the identification light 12 is used to direct the infrared light emitting light source 28.
- the infrared light makes the black second squares 24 of the second data code 18 invisible.
- the first data code 16 in the first layer 14 is visible, so that it can be read.
- the second data code 18 can be protected by the first data code 16 in order to make manipulation of the identification code 12 more difficult.
- FIG. 13 shows an embossing press 30 for embossing a legend in a license plate.
- the block tool 10 known from FIG. 5 with the identification code 12 is arranged.
- the infrared light emitting light source 28 is arranged, which is directed to the identification code 12 in order to make the second data code 18 formed in the second layer 20 invisible.
- a read-out device 32 which is a barcode reader and / or a barcode scanner in the present exemplary embodiment, the identification code 12 or the visible first data code 16 is read out and transmitted to a verification device 34.
- the verification device 34 is a server connected to the readout device 32 in terms of communication technology.
- the read-out identification code 12 is compared with an identification code 12 stored for the block tool 10. If the read identification code 12 matches the stored, a release signal to the stamping press.
- the respective readings are stored in the verification device 34 and can be uniquely assigned to a user of the embossing press.
- the first identification code 12 is copied and arranged on a block tool 10, wherein the copied identification code 12 can not be decrypted by the infrared light emitting light source 28, as shown for example in the second scan, takes place after a comparison with the stored identification code 12th an error message .
- the process is stored in the user account of the user, so that manipulation of the identification code 12 can be assigned to the users of the embossing press 30.
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BR112020003965-9A BR112020003965A2 (pt) | 2017-08-31 | 2018-06-14 | ferramenta de bloco e prensa de estampagem para estampagem de uma legenda em uma placa de identificação, uso e método para a verificação de uma ferramenta de bloco |
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DE102017120093.2 | 2017-08-31 | ||
DE102017120093.2A DE102017120093A1 (de) | 2017-08-31 | 2017-08-31 | Klotzwerkzeug und Prägepresse zum Prägen einer Legende in eine Kennzeichen-Platine, sowie Verfahren zum Verifizieren eines Klotzwerkzeugs |
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WO2019042614A1 true WO2019042614A1 (de) | 2019-03-07 |
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PCT/EP2018/065882 WO2019042614A1 (de) | 2017-08-31 | 2018-06-14 | Klotzwerkzeug und prägepresse zum prägen einer legende in eine kennzeichen-platine, sowie verfahren zum verifizieren eines klotzwerkzeugs |
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BR (1) | BR112020003965A2 (de) |
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WO (1) | WO2019042614A1 (de) |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008025104A1 (de) | 2008-05-26 | 2009-12-03 | Wilfried Dziersk | Kfz-Kennzeichen-Prägepresse, Vorrichtung und Verfahren mit Regelstrecke zur Einhaltung der Behördenvorgaben |
US20130153651A1 (en) * | 2011-12-20 | 2013-06-20 | Elena A. Fedorovskaya | Encoding information in illumination patterns |
US8727221B1 (en) * | 2012-11-20 | 2014-05-20 | Honeywell International Inc. | Color micro bar code marker and system |
WO2016026082A1 (en) * | 2014-08-19 | 2016-02-25 | Empire Technology Development Llc | Machine recognizable pattern generation |
US20160275326A1 (en) * | 2015-03-20 | 2016-09-22 | Digimarc Corporation | Digital watermarking and data hiding with narrow-band absorption materials |
WO2017045705A1 (en) * | 2015-09-15 | 2017-03-23 | Pepperl+Fuchs Gmbh | Apparatus and method for providing a graphic representation or graphic representation sequence for detection by a detector |
US20170200035A1 (en) * | 2015-12-17 | 2017-07-13 | Denso Wave Incorporated | Optical code, and method and apparatus for reading optical code |
DE102016100935A1 (de) * | 2016-01-20 | 2017-07-20 | Erich Utsch Ag | System zur Handhabung von Kennzeichen-Platinen in Prägepressen, sowie Verfahren zum Betreiben des Systems |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29702321U1 (de) * | 1997-02-11 | 1997-04-10 | Erich Utsch Kg, 57080 Siegen | Klotzwerkzeug zum Prägen von Kraftfahrzeug-Kennzeichenschildern mit Kennzeichennummern, insbesondere Saison- und Zeitkennzeichenschildern sowie Kennzeichenschildern mit Zollnummern |
DE10153145C1 (de) * | 2001-10-27 | 2003-02-27 | Huf Tools Gmbh | Typenschild für Fahrzeuge |
US8865293B2 (en) * | 2008-12-15 | 2014-10-21 | 3M Innovative Properties Company | Optically active materials and articles and systems in which they may be used |
EP3123392A1 (de) * | 2014-03-25 | 2017-02-01 | 3M Innovative Properties Company | Artikel zur verwendung in alpr-systemen |
US9896029B1 (en) * | 2016-07-26 | 2018-02-20 | Ford Global Technologies, Llc | Vehicle components utilizing detectable layers |
-
2017
- 2017-08-31 DE DE102017120093.2A patent/DE102017120093A1/de not_active Withdrawn
-
2018
- 2018-06-14 WO PCT/EP2018/065882 patent/WO2019042614A1/de active Application Filing
- 2018-06-14 BR BR112020003965-9A patent/BR112020003965A2/pt not_active IP Right Cessation
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008025104A1 (de) | 2008-05-26 | 2009-12-03 | Wilfried Dziersk | Kfz-Kennzeichen-Prägepresse, Vorrichtung und Verfahren mit Regelstrecke zur Einhaltung der Behördenvorgaben |
US20130153651A1 (en) * | 2011-12-20 | 2013-06-20 | Elena A. Fedorovskaya | Encoding information in illumination patterns |
US8727221B1 (en) * | 2012-11-20 | 2014-05-20 | Honeywell International Inc. | Color micro bar code marker and system |
WO2016026082A1 (en) * | 2014-08-19 | 2016-02-25 | Empire Technology Development Llc | Machine recognizable pattern generation |
US20160275326A1 (en) * | 2015-03-20 | 2016-09-22 | Digimarc Corporation | Digital watermarking and data hiding with narrow-band absorption materials |
WO2017045705A1 (en) * | 2015-09-15 | 2017-03-23 | Pepperl+Fuchs Gmbh | Apparatus and method for providing a graphic representation or graphic representation sequence for detection by a detector |
US20170200035A1 (en) * | 2015-12-17 | 2017-07-13 | Denso Wave Incorporated | Optical code, and method and apparatus for reading optical code |
DE102016100935A1 (de) * | 2016-01-20 | 2017-07-20 | Erich Utsch Ag | System zur Handhabung von Kennzeichen-Platinen in Prägepressen, sowie Verfahren zum Betreiben des Systems |
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DE102017120093A1 (de) | 2019-02-28 |
BR112020003965A2 (pt) | 2020-09-01 |
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