FR2989931B1 - SECURITY DEVICE FOR IDENTITY DOCUMENTS - Google Patents

SECURITY DEVICE FOR IDENTITY DOCUMENTS Download PDF

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Publication number
FR2989931B1
FR2989931B1 FR1253848A FR1253848A FR2989931B1 FR 2989931 B1 FR2989931 B1 FR 2989931B1 FR 1253848 A FR1253848 A FR 1253848A FR 1253848 A FR1253848 A FR 1253848A FR 2989931 B1 FR2989931 B1 FR 2989931B1
Authority
FR
France
Prior art keywords
internal
pattern
zones
zone
external
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.)
Active
Application number
FR1253848A
Other languages
French (fr)
Other versions
FR2989931A1 (en
Inventor
Yvonnic Morel
Denis Verre
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.)
Idemia France SAS
Original Assignee
Oberthur Technologies SA
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 Oberthur Technologies SA filed Critical Oberthur Technologies SA
Priority to FR1253848A priority Critical patent/FR2989931B1/en
Publication of FR2989931A1 publication Critical patent/FR2989931A1/en
Application granted granted Critical
Publication of FR2989931B1 publication Critical patent/FR2989931B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B42D25/40—Manufacture
    • B42D25/405—Marking
    • B42D25/43—Marking by removal of material
    • B42D25/435—Marking by removal of material using electromagnetic radiation, e.g. laser
    • 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
    • B42D25/405—Marking
    • B42D25/43—Marking by removal of material
    • 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
    • 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
    • B42D25/29—Securities; Bank notes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M3/00—Printing processes to produce particular kinds of printed work, e.g. patterns
    • B41M3/14—Security printing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B41M5/267—Marking of plastic artifacts, e.g. with laser
    • B42D2035/34—

Abstract

Dispositif comprenant au moins une couche externe (23) comprenant un motif externe comprenant une pluralité de zones opaques externes (24) et une pluralité de zones translucides externes (25) et au moins une couche interne (22) comprenant au moins un motif interne, chaque motif interne comprenant une pluralité de zones internes (26) , les zones opaques externes (24) et les zones translucides externes (25) étant conformées et disposées relativement aux zones internes (26) de telle manière à ce que selon un angle masquant (beta) , une zone opaque externe (24) se superpose avec chaque zone interne (26) , afin de masquer le motif interne, et selon un angle dévoilant (alpha) , une zone translucide externe (25) se superpose avec chaque zone interne (26) , afin de dévoiler le motif interne. Application à la réalisation d'un dispositif de sécurité pour document identitaire. Procédé de fabrication d'un tel dispositif.Device comprising at least one outer layer (23) comprising an outer pattern comprising a plurality of outer opaque areas (24) and a plurality of outer translucent areas (25) and at least one inner layer (22) comprising at least one inner pattern, each internal pattern comprising a plurality of internal zones (26), the external opaque zones (24) and the external translucent zones (25) being shaped and arranged relative to the internal zones (26) such that at a masking angle ( beta), an external opaque zone (24) is superimposed with each internal zone (26), in order to mask the internal pattern, and at an revealing angle (alpha), an external translucent zone (25) is superimposed with each internal zone ( 26), in order to reveal the internal pattern. Application to the production of a security device for an identity document. Method of manufacturing such a device.

FR1253848A 2012-04-26 2012-04-26 SECURITY DEVICE FOR IDENTITY DOCUMENTS Active FR2989931B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1253848A FR2989931B1 (en) 2012-04-26 2012-04-26 SECURITY DEVICE FOR IDENTITY DOCUMENTS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1253848A FR2989931B1 (en) 2012-04-26 2012-04-26 SECURITY DEVICE FOR IDENTITY DOCUMENTS

Publications (2)

Publication Number Publication Date
FR2989931A1 FR2989931A1 (en) 2013-11-01
FR2989931B1 true FR2989931B1 (en) 2020-09-25

Family

ID=46704786

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1253848A Active FR2989931B1 (en) 2012-04-26 2012-04-26 SECURITY DEVICE FOR IDENTITY DOCUMENTS

Country Status (1)

Country Link
FR (1) FR2989931B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2566706B (en) * 2017-09-21 2020-08-26 De La Rue Int Ltd A method of manufacturing a security sheet
GB2613016B (en) * 2021-11-22 2024-03-13 De La Rue Int Ltd A method of manufacturing a security sheet

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2350319B (en) * 1996-06-14 2001-01-10 Rue De Int Ltd Security printed device
AU2002951963A0 (en) * 2002-10-09 2002-10-24 Commonwealth Scientific And Industrial Research Organisation Method of combining images
DE102006061905A1 (en) * 2006-12-28 2008-07-03 Zintzmeyer, Jörg Safety member for use in authenticity certificates or securities, has mask pattern and image pattern aligned with each other such that different regions of image pattern are viewable by mask pattern during viewing of surface of mask pattern
EP2123470A1 (en) * 2008-05-20 2009-11-25 Gemalto Oy Optically variable security element and identification document with such element

Also Published As

Publication number Publication date
FR2989931A1 (en) 2013-11-01

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