WO2020178548A1 - Feuille de sécurité - Google Patents

Feuille de sécurité Download PDF

Info

Publication number
WO2020178548A1
WO2020178548A1 PCT/GB2020/050386 GB2020050386W WO2020178548A1 WO 2020178548 A1 WO2020178548 A1 WO 2020178548A1 GB 2020050386 W GB2020050386 W GB 2020050386W WO 2020178548 A1 WO2020178548 A1 WO 2020178548A1
Authority
WO
WIPO (PCT)
Prior art keywords
data sheet
sheet
inner edge
proximal edge
security
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.)
Ceased
Application number
PCT/GB2020/050386
Other languages
English (en)
Inventor
Shireen Bobat
Matthew Sugdon
Alexandra FRY
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.)
De la Rue International Ltd
Original Assignee
De la Rue International Ltd
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
Priority claimed from PCT/GB2019/050574 external-priority patent/WO2019166819A1/fr
Priority claimed from GBGB1907706.4A external-priority patent/GB201907706D0/en
Priority claimed from GB1908254.4A external-priority patent/GB2582033B/en
Application filed by De la Rue International Ltd filed Critical De la Rue International Ltd
Priority to PL20706054.2T priority Critical patent/PL3931004T3/pl
Priority to AU2020231593A priority patent/AU2020231593B2/en
Priority to EP20706054.2A priority patent/EP3931004B1/fr
Publication of WO2020178548A1 publication Critical patent/WO2020178548A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • B42D13/00—Loose leaves modified for binding; Inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/30—Identification or security features, e.g. for preventing forgery
    • B42D25/36—Identification or security features, e.g. for preventing forgery comprising special materials
    • 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
    • B42D25/45—Associating two or more layers
    • B42D25/455—Associating two or more layers using heat
    • 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
    • B42D25/45—Associating two or more layers
    • B42D25/46—Associating two or more layers using pressure

Definitions

  • An object of the present disclosure includes increasing the difficulty of fraudulently dismantling a security sheet by separating a data sheet from an attachment layer.
  • a further object of the present disclosure includes improving the identification by inspection officers of any such dismantling in a fraudulent security document. Further objects include providing an improved method of manufacture of such a security sheet and a security document comprising such a security sheet.
  • the removed data sheet will always be attached to part of the attachment layer and/or vice-versa. It is much harder for a fraudster to replace the data sheet with one containing fraudulent personal data because they will always have to replicate at least part of the data sheet and attachment layer. Due to the increased likelihood of poor replications, fraudulent alterations are therefore also easier to identify.
  • the data sheet preferably extends between the inner edge and an outer edge, which may be opposite the inner edge.
  • the inner and outer edges may extend between parallel side edges (which may be substantially straight or linear) of the data sheet.
  • the outer edge may comprise an outer edge profile comprising at least one outer edge section that is straight or linear. Preferably the outer edge profile is straight along at least 90% of its width.
  • the inner edge profile and/or at least one inner edge section may extend nonparallel to the outer edge, outer edge profile and/or at least one outer edge section.
  • the present disclosure therefore provides, alternatively or in addition to the inner edge profile being nonlinear, a security sheet comprising a data sheet and an attachment layer for attaching the data sheet in a security document, wherein the data sheet extends between inner and outer edges and is attached to the attachment layer at the inner edge, the inner edge having an inner edge profile comprising at least one inner edge section extending nonparallel to the outer edge.
  • the thicker part or whole of the hinge portion is preferably at least approximately 75% as thick or at least approximately 90% as thick as the data sheet.
  • the thicker part extends across at least approximately 50%, at least approximately 75%, at least approximately 90% or the whole of the hinge portion.
  • the proximal edge may extend across part or substantially all of the width of the hinge portion.
  • the inner and/or proximal edge profiles may be periodic by comprising a plurality of repeating inner and/or proximal edge sections having the same shape, optionally in repeating sequences of inner and/or proximal edge sections with different shapes.
  • the inner and/or proximal edge profiles may be in the shape of a repeating waveform and may comprise a sinusoid, sawtooth wave, cycloid, a square wave, a triangular wave and the like.
  • the inner and/or proximal edge profiles may be aperiodic by comprising a plurality of different inner and/or proximal edge sections and/or by having no substantially repeating sequences therein.
  • At least one inner and/or proximal edge section extends inwardly into and/or outwardly from the data sheet and/or hinge portion; and/or comprises at least one straight, curved, convex or concave inner and/or proximal edge section.
  • at least one inner and/or proximal edge section comprises: at least one of a tooth, sinusoid, castellation (e.g. a rectangular or square tooth) and/or triangular tooth.
  • the data sheet is preferably rigid, preferably comprises a plastic and is preferably formed from at least one plastic layer and preferably a plurality of plastic layers overlying one another and attached together.
  • Preferably forming the data sheet comprises applying heat and/or pressure, such as by welding or lamination, to the at least one plastic layer and attachment layer such that they are attached together.
  • heat and/or pressure such as by welding or lamination
  • the at least one plastic layer may be substantially softened and the inner edge may be moulded or pushed into conformity with the proximal edge.
  • the inner edge may migrate into at least one inwardly extending proximal edge section to form at least one outwardly extending inner edge section or vice-versa.
  • the inner edge may be pre-formed or pre-cut into the nonlinear inner edge profile prior to attachment to the attachment layer.
  • the data sheet comprises a plastic and the hinge portion comprises a textile having at least one infill yarn forming at least one proximal edge section.
  • the plastic of the at least one plastic layer forming the data sheet is pushed into spaces defined at the proximal edge by the at least one infill yarn.
  • FIGURE 2 is a schematic cross-sectional side elevation of a fold area of the security document of Figure 1 in an exploded configuration
  • the proximal edge 40 profile is nonlinear and the hinge portion 26 height, being the distance between the proximal and distal edges 40, 41 , varies along the width of the attachment layer 17.
  • the proximal edge sections 42 of the entire proximal edge 40 are meshed with and abut the inner edge sections 35 of the entire inner edge 22.
  • the cycloid of the proximal edge 40 profile is the inverse of that of the inner edge 22 profile.
  • a fraudster cannot cleanly separate the data sheet 15 from the hinge portion 26, such as if they are attempting to replace the data sheet 15 with one containing fraudulent personal data 16 and particularly if they are attempting to perform a straight cut parallel to the fold line 12.
  • the hinge portion 26 comprises a plurality of, in this case four, infill yarns 43, 44, 45, 46, forming the proximal edge 40.
  • An infill yarn 43 comprises a plurality of convex infill yarn sections 47 forming the plurality of convex proximal edge sections 42.
  • the infill yarns 43, 44, 45, 46 extend adjacent to one another substantially along a periodic sinusoid as illustrated.
  • the infill yarns 43, 44, 45, 46 each extend continuously and form a plurality of wefts 30 of the hinge portion 26.
  • the hinge portion 26 comprises a plurality of, in this case five, warps 31 and the warps 31 may be interlaced with the wefts 30 by knitting as illustrated.
  • the security sheet 11 may be formed by the connection together of the attachment layer 17 and at least one plastic layer 21 forming the data sheet 15 by, for example, by the application of heat and/or pressure, such as during lamination and/or welding, by adhesion and/or any other suitable method.
  • Figures 5, 6 and 8 illustrate a plurality of plastic layers 21 (in Figure 5 only an outer plastic layer 21 is shown) and attachment layer 17 prior to attachment. During lamination or welding heat and/or pressure are applied to fuse or push the plurality of plastic layers 21 together and the plastic of at least one plastic layer 21 is pushed through the at least one spacing 27 between the connection wefts 25, through mesh openings of the mesh or through the textile (depending upon the construction of the connection portion 24).

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Credit Cards Or The Like (AREA)
  • Laminated Bodies (AREA)

Abstract

La présente invention concerne une feuille de sécurité (11) comprenant une feuille de données (15) et une couche de fixation (17) pour fixer la feuille de données (15) dans un document de sécurité (10). La feuille de données (15) est fixée à la couche de fixation (17) sur un bord interne (22) ayant un profil de bord interne non linéaire (22). Le terme "non linéaire" signifie qu'un profil de bord n'est pas rectiligne et comprend au moins une courbe et/ou au moins deux lignes droites à un angle non droit l'une par rapport à l'autre. L'invention concerne en outre un document de sécurité (10) comprenant une telle feuille de sécurité (11), et un procédé de fabrication d'une telle feuille de sécurité (11) ou d'un tel document (10).
PCT/GB2020/050386 2019-03-01 2020-02-19 Feuille de sécurité Ceased WO2020178548A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
PL20706054.2T PL3931004T3 (pl) 2019-03-01 2020-02-19 Arkusz z zabezpieczeniami
AU2020231593A AU2020231593B2 (en) 2019-03-01 2020-02-19 A security sheet
EP20706054.2A EP3931004B1 (fr) 2019-03-01 2020-02-19 Feuille de sécurité

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
PCT/GB2019/050574 WO2019166819A1 (fr) 2018-03-02 2019-03-01 Feuille de sécurité
GBPCT/GB2019/050574 2019-03-01
GBGB1907706.4A GB201907706D0 (en) 2019-05-30 2019-05-30 Attachment layer for attaching a data sheet in a security document
GB1907706.4 2019-05-30
GB1908254.4 2019-06-10
GB1908254.4A GB2582033B (en) 2019-03-01 2019-06-10 Attachment layer for attaching a data sheet in a security document
GB1912422.1 2019-08-29
GB1912422.1A GB2581865B (en) 2019-03-01 2019-08-29 A security sheet

Publications (1)

Publication Number Publication Date
WO2020178548A1 true WO2020178548A1 (fr) 2020-09-10

Family

ID=72338109

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2020/050386 Ceased WO2020178548A1 (fr) 2019-03-01 2020-02-19 Feuille de sécurité

Country Status (5)

Country Link
EP (1) EP3931004B1 (fr)
AU (1) AU2020231593B2 (fr)
GB (1) GB2581865B (fr)
PL (1) PL3931004T3 (fr)
WO (1) WO2020178548A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2026078341A1 (fr) * 2024-10-11 2026-04-16 In Smart Identity France Document de sécurité et procédé de fabrication d'un tel document de sécurité

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1592565B1 (fr) 2003-06-16 2006-04-19 Setec Oy Creation d'une feuille de donnees, et feuille de donnees
DE102010054480A1 (de) * 2010-12-14 2012-06-14 Mühlbauer Ag Verfahren zur Herstellung eines Einlageblattes für ein buchartiges Dokument
WO2017060684A1 (fr) 2015-10-05 2017-04-13 De La Rue International Limited Document de sécurité
WO2017060688A1 (fr) 2015-10-05 2017-04-13 De La Rue International Limited Procédé de fabrication de feuille de sécurité, et insert à incorporer dans une feuille de sécurité

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010055485B4 (de) * 2010-12-22 2022-05-19 Mühlbauer Gmbh & Co. Kg Verfahren zur Herstellung eines Einlageblattes für ein buchartiges Dokument
GB2571579B (en) * 2018-03-02 2021-10-20 De La Rue Int Ltd A security sheet

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1592565B1 (fr) 2003-06-16 2006-04-19 Setec Oy Creation d'une feuille de donnees, et feuille de donnees
DE102010054480A1 (de) * 2010-12-14 2012-06-14 Mühlbauer Ag Verfahren zur Herstellung eines Einlageblattes für ein buchartiges Dokument
WO2017060684A1 (fr) 2015-10-05 2017-04-13 De La Rue International Limited Document de sécurité
WO2017060688A1 (fr) 2015-10-05 2017-04-13 De La Rue International Limited Procédé de fabrication de feuille de sécurité, et insert à incorporer dans une feuille de sécurité

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2026078341A1 (fr) * 2024-10-11 2026-04-16 In Smart Identity France Document de sécurité et procédé de fabrication d'un tel document de sécurité
FR3167334A1 (fr) * 2024-10-11 2026-04-17 Idemia France Document de sécurité et procédé de fabrication d’un tel document de sécurité

Also Published As

Publication number Publication date
EP3931004A1 (fr) 2022-01-05
PL3931004T3 (pl) 2025-05-05
AU2020231593A1 (en) 2021-08-05
EP3931004B1 (fr) 2025-03-26
GB201912422D0 (en) 2019-10-16
EP3931004C0 (fr) 2025-03-26
GB2581865A (en) 2020-09-02
AU2020231593B2 (en) 2025-07-03
GB2581865B (en) 2023-01-18

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