EP3362233A1 - Procédé et dispositif pour fabriquer un document de sécurité - Google Patents

Procédé et dispositif pour fabriquer un document de sécurité

Info

Publication number
EP3362233A1
EP3362233A1 EP16778846.2A EP16778846A EP3362233A1 EP 3362233 A1 EP3362233 A1 EP 3362233A1 EP 16778846 A EP16778846 A EP 16778846A EP 3362233 A1 EP3362233 A1 EP 3362233A1
Authority
EP
European Patent Office
Prior art keywords
document
circumcision
trajectory
security document
spatial position
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.)
Pending
Application number
EP16778846.2A
Other languages
German (de)
English (en)
Inventor
Hans-Peter Seijo Bollin
James Zerbel
Frank Silverman
Jürgen Dietrich
Albert Brunner
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.)
Bundesdruckerei GmbH
Original Assignee
Bundesdruckerei 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 Bundesdruckerei GmbH filed Critical Bundesdruckerei GmbH
Publication of EP3362233A1 publication Critical patent/EP3362233A1/fr
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
    • B26D7/0675—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form specially adapted for piles of sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/007—Control means comprising cameras, vision or image processing systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/01—Means for holding or positioning work
    • B26D7/02—Means for holding or positioning work with clamping means
    • B26D7/025—Means for holding or positioning work with clamping means acting upon planar surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/38—Cutting-out; Stamping-out
    • B26F1/3806—Cutting-out; Stamping-out wherein relative movements of tool head and work during cutting have a component tangential to the work surface
    • B26F1/3813—Cutting-out; Stamping-out wherein relative movements of tool head and work during cutting have a component tangential to the work surface wherein the tool head is moved in a plane parallel to the work in a coordinate system fixed with respect to the work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F3/00—Severing by means other than cutting; Apparatus therefor
    • B26F3/004—Severing by means other than cutting; Apparatus therefor by means of a fluid jet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/20—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof characterised by a particular use or purpose
    • B42D25/24—Passports
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/40—Manufacture
    • B42D25/475—Cutting cards
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
    • B24C1/04—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for treating only selected parts of a surface, e.g. for carving stone or glass
    • B24C1/045—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for treating only selected parts of a surface, e.g. for carving stone or glass for cutting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D2005/002—Performing a pattern matching operation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D2007/0012—Details, accessories or auxiliary or special operations not otherwise provided for
    • B26D2007/0081—Cutting on three sides, e.g. trilateral trimming
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42C—BOOKBINDING
    • B42C5/00—Preparing the edges or backs of leaves or signatures for binding

Definitions

  • the invention relates to a method and an apparatus for producing a
  • Security document in particular a book-type security document.
  • DE 101 24 068 A1 discloses an apparatus and a method for the automatic positioning and trimming of cut material from paper materials or
  • the described device has two orthogonal and phase-offset cutting blades. The knives make a simultaneous cut through different sections of the material to be cut.
  • the technical problem therefore arises of providing a method and an apparatus for producing a security document, the production costs and a production time, in particular also for maintenance, as well as a scrap in the
  • Security document by a clipping process is performed temporally and spatially along a circumcision trajectory, the circumcision trajectory is determined so that a document-related
  • the security document can in this case have a desired format, for example an ID1 format, an ID2 format or an ID3 format.
  • the security document is a book-type security document. A book-like
  • Security document may include a cover part and a book block part, wherein the cover part surrounds the book block part in the closed state of the security document.
  • the security document may also be provided as a card body.
  • the security document is provided in an oversize format. This may mean that at least one dimension, for example a length, a width or a height, is greater than the desired or final dimension in the finished manufactured state of the security document.
  • the finished state may indicate a ready-to-use state.
  • two dimensions, preferably the length and width, are larger than the corresponding desired dimension. For example, a
  • the supernatant may be for example 5 mm.
  • a book-type security document e.g. three edges each have a projection, in particular two transverse edges and a longitudinal edge.
  • the security document can have no projection only in the edge forming the book spine.
  • the supernatant may also be referred to as a bleed addition. In the case of a card-shaped security document, however, this can of course have a projection along all four edges.
  • the security document can be cropped in at least one border area or in selected, but not all, border areas or in all border areas.
  • the circumcision is done along a circumcision trajectory.
  • circumcision trajectory may include one or more straight sections.
  • the circumcision trajectory also includes at least one or more curved sections, in particular circular arc sections.
  • These Circular arc-shaped portions may have a predetermined radius, in particular a radius from the range of 1 mm to 5 mm, preferably from a range of 2.5 mm to 4 mm.
  • the circumcision is performed temporally and spatially along the circumcision trajectory on an ongoing basis. This can mean that the circumcision is performed temporally and spatially continuously along the circumcision trajectory.
  • the circumcision may be at a first point or section of the
  • Circumcision trajectory are performed, wherein at a, in particular immediately following time, the circumcision at a spatially, in particular directly, adjacently arranged point or section of the circumcision trajectory is performed.
  • the circumcision running temporally and spatially along the circumcision trajectory can be carried out, for example, by moving at least one cutting device and / or the security document in such a way that the cutting device is moved along the circumcision trajectory, in particular continuously.
  • the security document in oversize and the
  • Cutting device perform a, in particular continuous, relative movement to each other such that the circumcision along the circumcision trajectory.
  • the oversized security document may in particular have a rectangular cross-section.
  • the trimmed security document may also have a rectangular cross-section.
  • the security document in the trimmed state has a rectangular cross-section with rounded corners.
  • the circumcision trajectory can be chosen in such a way that the circumcision can thus be carried out in such a way that a trimming independent of the remaining edge area can be effected for each edge region.
  • a dimension of the section (that is, the truncated part) in a border area in contrast to the known three-page trimming, can be independent of the dimension of the Section in the remaining border areas are selected. This also applies, for example, to the orientation of a straight-line circumcision trajectory.
  • the circumcision trajectory is determined in such a way that a document-related spatial position of a document feature in the trimmed state of the security document does not deviate more than a predetermined amount from a desired spatial position.
  • the circumcision trajectory can be determined such that a document-related spatial position of an imageable or non-imagable document feature in the trimmed state of the security document does not deviate more than a predetermined amount from a desired spatial position.
  • the circumcision trajectory determines the spatial position of the edges of the trimmed security document.
  • the circumcision trajectory may be determined such that a relative position between at least one edge of the trimmed security document and the document feature and / or at least one further document feature does not deviate more than a predetermined amount from a desired relative position.
  • the document feature may correspond in particular to an image feature. This will be explained in more detail below.
  • At least one document feature can be identified, in particular, but not necessarily, image-based. Furthermore, a spatial position of the at least one identified document feature in the uncut state of the
  • Security document in particular, but not necessarily, image-based.
  • the document-related spatial position in the truncated state can be determined mathematically as a function of the spatial position of the circumcision trajectory, whereby the circumcision trajectory determines the spatial position of the edges of the trimmed
  • document-fixed coordinate system of the trimmed security document may in particular a location of origin and an orientation of the axes of this
  • an origin may be at a corner or in a geometric center of the trimmed security document. Further Axes may be oriented parallel to edges of the trimmed security document. Also, a relative spatial position can be determined as a function of the circumcision trajectory.
  • a document feature may be a graphical element or a composite of graphical elements of the security document.
  • a document feature can be a security feature.
  • a document feature may be a property of the document, such as a geometric property. Also can one
  • Document feature be an edge or a property of the edge, in particular a geometric shape of the edge of the document.
  • the border can hereby designate an edge of the document.
  • a document feature may e.g. be or include a letter or a symbol.
  • a document feature may be a text, a hologram, or an imprint.
  • a document feature may be a so-called registration mark.
  • Document feature can be arranged in particular on the passport page.
  • the document feature can be arranged in a machine-readable zone of the security document, in particular the passcard page, and thus be machine-readable.
  • a document feature may be a printed, lasered, embossed, or punched document feature.
  • the document feature may in particular be an imageable document feature.
  • the illustrated document feature designates a document feature which can be imaged into the image by means of an image generation device and thus be detectable therein.
  • An imageable document feature can thus also be referred to as a visible or non-obscured document feature, in particular a document feature that is visible or not hidden in the closed state of the security document.
  • a document - related spatial position can be a spatial position in a document - fixed coordinate system of the uncut security document, ie the
  • a document-related spatial position can also designate a spatial position in a document-fixed coordinate system of the trimmed security document.
  • the spatial position of the document feature can be determined, for example, as the spatial position of a feature-fixed coordinate system.
  • an origin of this coordinate system may be at a corner or in a geometric center of the document feature.
  • Security document can also be determined image based.
  • the spatial position can be in particular a position of origin and an orientation of the axes of this
  • axes may be oriented parallel to edges of the uncut security document.
  • the document - related spatial position can also be a spatial position of the
  • Designate document feature relative to another document feature This can also be referred to as Relativraumlage.
  • This can also be referred to as Relativraumlage.
  • Document feature such as an edge of the document to be.
  • the document feature may in this case be e.g. be an embossed feature.
  • the trimming is done by milling.
  • the cutting device may be formed as a milling device. This advantageously allows easy maintenance or a simple change of
  • Cutting device since, for example, only one milling head must be replaced.
  • the replacement can be done automatically.
  • the circumcision is done by grinding.
  • the circumcision can therefore be carried out by a grinding device.
  • the cutting device may be formed as a grinding device.
  • the trimming can be done by fluid jet cutting, in particular water jet cutting.
  • the trimming can be performed by a fluid jet cutter.
  • This can comprise at least one nozzle head and fluidic connection elements.
  • this device may comprise a pressure generating device, which has a desired
  • Fluid pressure provides to squeeze the fluid from the nozzle and provide the corresponding cutting beam.
  • the pressure generating device can hereby
  • the trimming can be done by a cutting knife or a stylus. These can be moved to perform the circumcision accordingly.
  • Positioning device such as a so-called XY actuator or an XYZ actuator can be moved.
  • the security document in oversize, so the cut material, be arranged stationary.
  • Oversize can be moved by a corresponding positioning. Further alternatively, both the security document in oversize and the
  • At least one cutting device to be moved by appropriate positioning.
  • the at least one positioning device can thus move the cutting device and / or the security document in oversize format, in particular with one
  • a spatial position of the circumcision trajectory can be determined.
  • the spatial position can be given here in particular in a document-fixed coordinate system.
  • the spatial position can be a position and / or
  • Circumcision trajectory may, for example, be given by the location of a point or selected points or all points of the circumcision trajectory. Also, an orientation of straight sections of the circumcision trajectory can be adjusted. The orientation can also be given in the document-fixed coordinate system.
  • a form of the circumcision trajectory can be determined.
  • the shape can be adjusted such that the circumcision trajectory has a desired course.
  • the shape may be determined such that the trimming trajectory has one or more straight sections.
  • the shape of the circumcision trajectory can be determined in such a way that it additionally has one or more curved, in particular part-circular, sections. In particular, two straight sections can each be connected by a curved section.
  • the circumcision trajectory preferably includes three straight and two curved sections, with a curved section connecting two of the straight sections.
  • the position and the orientation can be determined for each straight section.
  • the shape of the circumcision trajectory namely as a straight line, can be determined.
  • the position and the shape can be determined for each of the curved sections.
  • the spatial position and / or shape can be determined independently of one another for a plurality of sections of the circumcision trajectory. This means that the spatial position and / or shape of one section has no effect on the spatial position and / or shape of another section. Further, the trimming for each section can be performed independently of the other sections.
  • a trimming can be set section-specific for each section of the security document to be trimmed. Pruning precedes process steps in the production of the
  • Security document may have undesirable variations in the relative positions and / or orientations of features or components of the security document to each other. These unwanted deviations can be caused by
  • Security document to security document be different.
  • a graphic element arranged on the front side for example an embossing, may not be at desired distances from the front side
  • Edges, especially au ßermittig be arranged.
  • a graphic element of an inner side in particular a passport, may have an undesired distance from edges of this inner side.
  • the document-specific determination of the circumcision trajectory allows in both cases that a trimming can be carried out in such a way that in each case a desired position of the features or graphic elements can be ensured.
  • a scrap amount can be reduced.
  • the security document and / or the at least one cutting device are moved to carry out the trimming. This can be done by one or more positioning. That was
  • At least one image of the security document, in particular of the security document in oversize format is generated.
  • the image can be generated by an image generation device, in particular a camera.
  • image-based, a document-related spatial situation is at least one
  • the circumcision trajectory is determined depending on the document-related spatial position of the at least one document feature.
  • the image-based determination of the spatial position may include the detection of image features and the determination of their properties.
  • Image features may e.g. imaged structures, e.g. also margins or border areas, and pictured graphical elements of the security document or the supernatant section.
  • image features may correspond to imaged document features.
  • so-called landmarks can be detected.
  • the evaluation of image-based features can be carried out by methods known to those skilled in the art
  • the image-based determination of the spatial position of image features can take place here in an image coordinate system, wherein the spatial position of the corresponding
  • Document features can be determined by a transformation of the image coordinate system in a reference coordinate system and / or in the document-fixed coordinate system of the uncut security document.
  • the transformation may be previously known or determinable.
  • the transformation can be determined by a corresponding calibration. In other words, one can
  • Document-related spatial position can be determined depending on a picture-related spatial position of the image feature.
  • Image-based also a format of the security document can be determined.
  • At least one, but preferably several, format criterion / format criteria can then be evaluated. For example, it can be determined whether a document-related spatial position of a document feature does not deviate more than a predetermined measure from a desired spatial position. For example to evaluate whether the particular distance from at least one edge of the security document does not deviate more than a predetermined amount from a desired target distance.
  • the circumcision trajectory can then be set in such a way that at least one format criterion or all format criteria are met or the fulfillment of a format criterion is improved. Is e.g. the distance of a feature from an edge region greater than a maximum allowable setpoint distance, the
  • Circumcision trajectory along this edge are chosen such that the distance after trimming is less than or equal to this maximum target distance.
  • Circumcision trajectory be determined so that all or the largest possible number of format criteria is / are met.
  • the different format criteria can be weighted. In this case, the
  • Circumcision trajectory be determined so that the largest possible number of highly weighted format criteria is met.
  • Circumcision trajectory which in turn has a lot of committee after the
  • the trimming trajectory is determined such that a trimmed format does not deviate more than a predetermined amount from a desired format. This may mean that a length and / or width and / or height of the trimmed security document does not exceed one
  • Predetermined amount deviates from a desired length or desired width or nominal height. This can thus be a first format criterion.
  • the document feature can be, for example, an embossed feature.
  • the security document is provided with at least one supernatant layer.
  • An edge region of the supernatant layer may have at least one optical landmark.
  • the supernatant layer may in particular be part of the previously described book block part.
  • the supernatant layer can be provided in particular by at least one side of the book block part. Pages of the book block part can eg serve to enter a visa.
  • the supernatant layer is provided by a passport side of the book block part. Such a passport page is not usually used to enter a visa. Pages of the book block part may be made of paper, plastic or a composite material, for example.
  • the supernatant layer may in this case designate a layer of the security document which is larger than the security document in oversized format in at least one dimension. Also, the supernatant position in at least one dimension greater than the dimension of the front and / or rear of the
  • an edge region of the supernatant layer can also be visually and / or optically detected in the closed state of a book-like security document in oversize format.
  • the at least one optical landmark may be e.g.
  • the supernatant layer has at least one section which extends over at least a part of at least one side edge of the security document in
  • This section can also be referred to as the projection section.
  • the supernatant section can protrude 3 mm to 6 mm beyond the side edge.
  • the projection section can in this case protrude along the entire side edge.
  • the supernatant portion may be formed strip-shaped. Also, the supernatant portion can survive only along a part of the side edge. Also, the supernatant portion may include a plurality of subsections, each protruding along a portion of the side edge.
  • an image of at least the supernatant portion of the supernatant layer is generated.
  • a document-related spatial position of the supernatant section is determined image-based.
  • a document-related spatial position can be a spatial position in a document-fixed coordinate system of the uncircumcised
  • Security document ie the security document in oversize.
  • the spatial position of the supernatant section may, for example, be fixed as the spatial position of a document feature of the protrusion section, a reference point or a reference line of the protrusion section or a protrusion section
  • Coordinate system can be determined. For example, an origin of this
  • Supernatant section be oriented.
  • the document-related spatial position can also be a spatial position of the overhang section relative to a document feature, in particular one shown
  • Document feature of the uncut security document This can also be referred to as Relativraumlage.
  • the uncut security document This can also be referred to as Relativraumlage.
  • Relativraumlage be a distance of the portion of a document feature, such as an edge of the document.
  • the spatial position of an image feature or document feature can be a position and / or orientation of the feature in relation to the corresponding image (s)
  • Supernatant section determines a document-related spatial position of at least one unimaged document feature of the security document.
  • Projection section may be previously known.
  • the spatial position of a document feature not shown in the supernatant section can be fixed
  • the document feature designates a document feature which can not be imaged into the image by means of the image generation device, and thus can not be detected in the image.
  • a non-reproducible document feature can thus also be referred to as a document feature that is not visible or hidden, in particular a document feature that is not visible or hidden in the closed state of the security document.
  • An unimaged document feature may, in particular, be a feature that is located in or on one side of the book block portion.
  • the document feature not shown is a document feature which is arranged in or on the supernatant layer but not in the region of the projection section.
  • a circumcision trajectory is determined as a function of the document-related spatial position of the non-illustrated document feature of the security document.
  • Circumcision trajectory determined depending on the document-related spatial position of the imaged document feature of the supernatant section.
  • the image-based determination of the document-related spatial position of the supernatant section is not absolutely necessary.
  • the document-related spatial position of the protrusion section and / or the document-related spatial position of the at least one unimaged document feature of the security document can be determined as a function of at least one imageable feature of the supernatant position.
  • the imageable feature can be arranged in particular on the projection section.
  • the supernatant portion of the supernatant layer may comprise at least one optical landmark, wherein the optical landmark forms the imageable feature.
  • An optical landmark can be a sign which can be detected easily, quickly and reliably in an image.
  • an optical landmark may be or include a registration mark, a line, a square, a circle element, a 2D or 3D bar code, a target element, two adjacent squares at a corner, or a punch.
  • the optical landmark can be lasered, printed or punched.
  • the supernatant portion of the supernatant layer may have an identification feature, which allows identification of the security document.
  • an identification feature can be designed, for example, in the form of a barcode.
  • the identification feature can also form an optical landmark here.
  • the at least one optical landmark and / or the identification feature can be arranged, for example, in the production of the supernatant layer on, in or on the supernatant layer.
  • a relative position and / or orientation of non-imaged document features to the at least one optical landmark may be previously known.
  • the supernatant layer may have been produced such that the relative positions and / or orientation are within a predetermined range.
  • the optical detection of the at least one optical landmark thus enables the document-related spatial position of the feature not shown to be determined.
  • a non-mappable document feature may be a signature area.
  • mappable feature of the supernatant layer may be previously known. Due to the optical detection of this feature, the document - related spatial position of the
  • Signature area can be determined, even if the signature area can not be visually detected immediately.
  • the circumcision trajectory can then be determined such that the e.g. arranged inside the security document
  • the method is also applicable to non-book-type security documents, such as security documents in card format.
  • the supernatant layer may be an inner layer of the card body, for example a
  • Hologram layer and / or a so-called inlay layer and / or a personalized lamination layer are also possible.
  • the circumcision trajectory has at least one part-circular section. This has already been explained above. As a result, requirements for producing the security document can be met in an advantageous manner.
  • the security document is a book-like
  • a device for producing a security document By means of the device, a method for producing the security document according to one of the embodiments written in this disclosure is feasible.
  • the proposed device is designed such that such a method by means of the device is feasible.
  • the device comprises at least one cutting device and at least one holding device for the security document.
  • the security document can be arranged on, on or in the holding device. Further, the cutter is movable. Alternatively or cumulatively, the at least one holding device is movable.
  • the device may comprise corresponding positioning devices for this purpose.
  • the security document can be trimmed by means of the cutting device in at least one edge region, wherein the trimming along a
  • Circumcision trajectory is done.
  • the circumcision is temporally and spatially, in particular continuously, continuously feasible along the circumcision trajectory. This may mean that the
  • Circumcision is feasible by the at least one cutting device, in particular continuously, along the circumcision trajectory is moved. This in turn includes the case that the cutting device and the holding device perform a relative movement to each other such that the at least one
  • Cutting device along the circumcision trajectory is moved.
  • the circumcision trajectory can be determined in particular such that a document-related spatial position of a document feature in the clipped state of the security document does not deviate more than a predetermined amount from a desired spatial position.
  • the circumcision trajectory can be determined such that a document-related spatial position of an imageable or non-imagable document feature in the trimmed state of the security document does not deviate more than a predetermined amount from a desired spatial position.
  • the circumcision trajectory determines the spatial position of the edges of the trimmed security document.
  • the device may comprise at least one control device for controlling the movement of the cutting device and / or the holding device.
  • the device comprises at least one device for image acquisition and at least one evaluation device.
  • Image acquisition and the at least one evaluation device can be connected signal and / or data technology. Furthermore, an image of the security document can be generated by means of the image capture device. Furthermore, by means of the evaluation device, a document-related spatial position of at least one document feature can be determined, the circumcision trajectory being dependent on the
  • document-related spatial position of the at least one document feature can be determined.
  • Circumcision trajectory be determinable. This has been explained previously. Depending on the circumcision trajectory thus determined, the
  • Control cutting device and / or the holding device such that the
  • Cutting device along the circumcision trajectory is moved.
  • Security document between the first and the further holding plate can be arranged.
  • the security document may be between the first and the further holding plate
  • the first and / or the further retaining plate has a trimming slot.
  • the trimming slot can in this case designate a, in particular elongate, through opening in the respective holding plate.
  • a dimension of the trimming slit may be chosen such that trimming trajectories having a set of different spatial positions and / or different shapes may be used for trimming.
  • the first and / or the further holding plate has a sub-format. This means that the first and the further retaining plate is formed in at least one, two or all dimensions smaller than the corresponding dimension of the security document in the trimmed state or in oversize.
  • Cutting device and the holding plates can be moved.
  • the holding plates Next can be exercised by the holding plates and a pressing force on the security document. Furthermore, the security document can be fixed by the holding plates.
  • FIG. 1 is a schematic plan view of a security document
  • Fig. 2 is a schematic block diagram of a device according to the invention.
  • Fig. 3 is a schematic flow diagram of a method according to the invention.
  • the security document 1 shows a schematic plan view of a security document 1, which may be a book-type security document 1.
  • the security document 1 has an oversize format.
  • the uncut security document 1 in oversize is shown by solid lines.
  • the security document 1 in cropped format which can be, for example, an ID3 format, is shown by a dashed line.
  • the security document 1 in oversize has a first longitudinal edge 2a, which forms a spine.
  • the security document 1 is shown here in the closed state.
  • the security document 1 in oversize on a further longitudinal edge 2b, a first transverse edge 3a and a further transverse edge 3b.
  • the distance between the edges 2a, 2b, 3a, 3b and the corresponding edges in the end format may also be referred to as a protrusion or bleed of the security document 1 in oversize.
  • the security document 1 on a front side 4 comprises a graphic element 5, which e.g. may be formed as a gold stamp.
  • the supernatant layer 6 in this case refers to a page or double page of a book block, not shown, which is enclosed in the closed state of the book cover.
  • the edge region 7 of the supernatant layer 6 projects in the closed state over a side edge, in this case over the first transverse edge 3 a, of the security document 1 in oversize or of the cover part in FIG.
  • the optically detectable landmarks 8 in the closed state of the security document 1 in oversize by an image capture device 9 detectable.
  • the optically detectable landmarks have two squares of the same size and with mutually parallel edges, with the squares intersect at exactly one corner, this point can be referred to as the reference point of the optical landmark 8.
  • the optically detectable landmarks 8 have a predetermined distance and a predetermined orientation (relative) to further features (not shown) of the supernatant layer 6.
  • the supernatant layer 6 may be formed, for example, as a laminated passport plastic, which in addition to the optically detectable landmarks 8 a non-optically detectable in the closed state passport photo, also not optically detectable signature field and other (graphic) elements and security features. These (safety) features can be a predetermined distance and a have predetermined orientation (to) the optically detectable landmarks 8 and a connecting line between the reference points of the optical landmarks 8.
  • FIG. 1 Also shown is an exemplary document-fixed coordinate system with a longitudinal axis x and a transverse axis y, wherein arrows have a longitudinal direction and a
  • the document-fixed coordinate system may have an origin which is arranged in a geometric center of the security document 1 in oversize format.
  • a position and orientation of the optically detectable landmarks 8 in the document-fixed coordinate system can be determined.
  • the orientation may, for example, as orientation of a connecting line of the
  • Reference points of the optically detectable landmarks 8 are determined. This in turn makes it possible to determine a position and orientation of the explained further features and safety features of the supernatant layer 6, which are not optically detectable in the closed state, in the document-fixed coordinate system.
  • a position may be a geometric center of the graphical element 5 or a point of predetermined properties.
  • An orientation may, for example, be an orientation between two characteristic points of the graphic element 5 or an orientation of a side edge of the graphic element 5.
  • Security document can be determined in the oversize format in the document-fixed coordinate system.
  • the security document 1 shown in Fig. 1 can by means of a
  • Image capture device 9 (see Fig. 2) are optically detected.
  • a control and evaluation device 10 (see FIG. 2) can then perform an image-based evaluation of format criteria. Depending on a result of the evaluation, a circumcision trajectory 1 1 can then be determined, wherein the
  • Circumcision trajectory 1 Sets margins of the trimmed security document 1.
  • the circumcision trajectory 11 may comprise three rectilinear sections 12a, 12b, 12c, wherein a first straight section 12a and a second straight section 12b are connected by a first curved section 13a.
  • the second straight Section 12b and a third straight section 12c are connected by a second curved section 13b.
  • the curved portions 13a, 13b may be one
  • the circumcision trajectory 1 1 here denotes a trajectory, along which the security document 1 and a cutting device 1 1 for carrying out the
  • Circumcision be moved relative to each other.
  • the circumcision trajectory 11 may in this case be determined such that one, several or all of the following format criteria are fulfilled.
  • a spatial position and shape of the circumcision trajectory 1 1 can be fixed in the document
  • Coordinate system can be chosen such that
  • a format of the trimmed security document 1 corresponds to a desired end format or does not deviate more than a permissible level from this final format
  • a relative position and a relative orientation of the graphic element 5 to the side edges of the trimmed security document 1 corresponds to a desired relative orientation or a desired relative orientation or deviates no more than a predetermined desired degree thereof
  • a weighting of the format criteria can be carried out. For example, the fulfillment of the first format criterion a) can be weighted higher than the fulfillment of the second
  • a spatial position of the circumcision trajectory 1 1 can be determined in the document-fixed coordinate system.
  • the spatial position may, in particular, designate a spatial position of the sections 12a, 12b, 12c, 13a, 13b.
  • a spatial position of the straight sections 12a, 12b, 12c as the position of the end points and an orientation of the straight line between the end points can be determined.
  • a location of the curved sections 13a, 13b can be determined as a position of the center as well as the position of the end points of the arcuate portion 13a, 13b.
  • An orientation may be determined as the radius of the arcuate portion 13a, 13b.
  • FIG. 2 shows a schematic block diagram of a device 14 according to the invention for producing a security document 1.
  • the device 14 comprises an image capture device 9, a control and evaluation device 10 and a cutting device 11. Furthermore, the device 14 comprises a holding device 15 for the security document 1.
  • the holding means 15 comprises a first holding plate 16 a and a further holding plate 16 b, which compared to
  • Security document 1 have a sub-format, wherein the security document 1 between the first and the further holding plate 16a, 16b is clamped.
  • an image of the security document 1 is generated in the closed state by means of the image capture device 9. For this, the
  • Security document 1 are arranged in a detection area 17 of the image capture device 9. This can be done by means of a transport device, not shown. The security document 1 can also be transported from the detection area to the holding device 15 by means of this transport device.
  • an image of the security document 1 is thus generated, which is then evaluated by means of the control and evaluation device 10.
  • the previously explained format criteria can be evaluated, wherein a spatial position and a shape of a circumcision trajectory 11 are determined as a function of a result of this evaluation.
  • the cutting device 1 1 is movable, for example, along three spatial directions of a Cartesian coordinate system.
  • the security document 1 is stationary during the trimming process.
  • the cutting device 1 1 can in this case be moved in such a way that it is moved along the circumcision trajectory 11.
  • the circumcision is performed by the at least one cutter along the complete circumcision trajectory 1 1 is moved.
  • the circumcision is performed temporally and spatially along this circumcision trajectory 1 1 ongoing.
  • the cutting device 1 1 may be formed, for example, as a water jet cutting device. Alternatively, the cutting device 1 1 as a milling or
  • FIG. 3 shows a schematic flow diagram of a method according to the invention.
  • a security document 1 in oversize and with a supernatant layer 6 is provided (see FIG. 1).
  • a second step S2 the security document 1 is arranged in oversize in a detection area 17 of an image capture device 9 (see FIG. 2).
  • an image, in particular a two-dimensional image, of the security document 1 in oversize format is generated.
  • a third step S3 an image-based evaluation of one or more format criterion / format criteria takes place, wherein a function of a result
  • Circumcision trajectory 1 1 is determined.
  • a spatial position and shape of the circumcision trajectory 11 are determined.
  • a fourth step S4 the security document 1 is transported to a holding device 15 (see FIG. 2) and arranged in a stationary manner by means of the holding device 15.
  • a fifth step S5 the trimming is performed continuously by a cutting device 1 1 in time and space along the circumcision trajectory.
  • the cutting device 1 1 is guided spatially along the entire circumcision trajectory. LIST OF REFERENCE NUMBERS

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
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  • Computer Vision & Pattern Recognition (AREA)
  • Manufacturing & Machinery (AREA)
  • Editing Of Facsimile Originals (AREA)
  • Character Input (AREA)

Abstract

L'invention concerne un dispositif et un procédé pour fabriquer un document de sécurité (1), ce document de sécurité (1) se trouvant dans un format surdimensionné. Le document de sécurité (1) est découpé dans au moins une zone périphérique, la coupe étant réalisée le long d'une trajectoire de coupe (11). La coupe est effectuée de manière continue dans le temps et dans l'espace le long de la trajectoire de coupe (11).
EP16778846.2A 2015-10-12 2016-10-11 Procédé et dispositif pour fabriquer un document de sécurité Pending EP3362233A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102015219732.8A DE102015219732B4 (de) 2015-10-12 2015-10-12 Verfahren und Vorrichtung zur Herstellung eines Sicherheitsdokuments
PCT/EP2016/074266 WO2017064022A1 (fr) 2015-10-12 2016-10-11 Procédé et dispositif pour fabriquer un document de sécurité

Publications (1)

Publication Number Publication Date
EP3362233A1 true EP3362233A1 (fr) 2018-08-22

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EP (1) EP3362233A1 (fr)
DE (1) DE102015219732B4 (fr)
WO (1) WO2017064022A1 (fr)

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Publication number Priority date Publication date Assignee Title
DE102016207166A1 (de) 2016-04-27 2017-11-16 Bundesdruckerei Gmbh Verfahren und Vorrichtung zur Herstellung eines Sicherheitsdokuments und Sicherheitsdokument
DE102018116003A1 (de) * 2018-07-02 2020-01-02 Bundesdruckerei Gmbh Verfahren zur randbearbeitung einer mehrzahl von rohlingen eines buchförmigen ausweis-, wert- oder sicherheitsdokuments sowie vorrichtung zur durchführung des verfahrens

Family Cites Families (8)

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Publication number Priority date Publication date Assignee Title
DE4131617A1 (de) 1990-09-24 1992-04-30 Tomas Meinen Verfahren zur herstellung einer ausweiskarte
DE10124068A1 (de) 2000-05-17 2002-02-21 Perfecta Schneidemaschinenwerk Gmbh Vorrichtung und Verfahren zum automatischen Positionieren und Beschneiden von Schneidgut aus Papierwerkstoffen oder papierwerkstoffähnlichen, stapelbaren Materialien
DE102006037432C5 (de) 2006-08-09 2014-08-14 Leonhard Kurz Gmbh & Co. Kg Verfahren zur Herstellung mindestens einer Fensteröffnung in einem langgestreckten Papiersubstrat, sowie Vorrichtung
DE102007018450B4 (de) * 2007-04-19 2017-08-17 Bundesdruckerei Gmbh Laminiertes Sicherheitsdokument
HUP1200106A2 (en) 2012-02-20 2013-10-28 Roland Szabolcs Szabolcsi Double-side printable partly transparent and/or translucent basic card and method for producing it
GB2501903A (en) 2012-05-10 2013-11-13 Rue De Int Ltd Method of producing a document of value
US9889698B2 (en) 2012-09-03 2018-02-13 Assa Abloy Ab Secure laminate with security feature on the edge
DE102013104745B4 (de) 2013-05-08 2017-05-11 Bundesdruckerei Gmbh Verfahren und Vorrichtung zur Herstellung eines Sicherheitsdokuments

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WO2017064022A1 (fr) 2017-04-20
DE102015219732B4 (de) 2022-11-17

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