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AU2017101215B4 - Laser marking and/or ablation to create micro-imagery for micro-lens security features - Google Patents

Laser marking and/or ablation to create micro-imagery for micro-lens security features Download PDF

Info

Publication number
AU2017101215B4
AU2017101215B4 AU2017101215A AU2017101215A AU2017101215B4 AU 2017101215 B4 AU2017101215 B4 AU 2017101215B4 AU 2017101215 A AU2017101215 A AU 2017101215A AU 2017101215 A AU2017101215 A AU 2017101215A AU 2017101215 B4 AU2017101215 B4 AU 2017101215B4
Authority
AU
Australia
Prior art keywords
substrate
micro
laser light
laser
lenses
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
AU2017101215A
Other languages
English (en)
Other versions
AU2017101215A4 (en
Inventor
Karlo Ivan Jolic
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.)
CCL Secure Pty Ltd
Original Assignee
CCL Secure Pty 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
Application filed by CCL Secure Pty Ltd filed Critical CCL Secure Pty Ltd
Priority to AU2017101215A priority Critical patent/AU2017101215B4/en
Publication of AU2017101215A4 publication Critical patent/AU2017101215A4/en
Application granted granted Critical
Publication of AU2017101215B4 publication Critical patent/AU2017101215B4/en
Priority to FR1857884A priority patent/FR3070627A1/fr
Priority to PCT/AU2018/050956 priority patent/WO2019046891A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • B41M5/24—Ablative recording, e.g. by burning marks; Spark recording
    • 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
    • B42D25/324—Reliefs
    • 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
    • B42D25/342—Moiré effects
    • 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
    • B42D25/351—Translucent or partly translucent parts, e.g. windows
    • 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
    • B42D25/378—Special inks
    • B42D25/382—Special inks absorbing or reflecting infrared light
    • 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
    • B42D25/378—Special inks
    • B42D25/387—Special inks absorbing or reflecting ultraviolet light
    • 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
    • B42D25/41—Marking using electromagnetic radiation
    • 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
    • B42D25/425—Marking by deformation, e.g. embossing
    • 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
    • B42D25/45—Associating two or more layers
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/0012—Processes making use of the tackiness of the photolithographic materials, e.g. for mounting; Packaging for photolithographic material; Packages obtained by processing photolithographic materials
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Electromagnetism (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Optics & Photonics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Physics & Mathematics (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Credit Cards Or The Like (AREA)
AU2017101215A 2017-09-05 2017-09-05 Laser marking and/or ablation to create micro-imagery for micro-lens security features Ceased AU2017101215B4 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AU2017101215A AU2017101215B4 (en) 2017-09-05 2017-09-05 Laser marking and/or ablation to create micro-imagery for micro-lens security features
FR1857884A FR3070627A1 (fr) 2017-09-05 2018-09-03 Marquage et/ou ablation par laser pour creer une micro-imagerie pour elements de securite de microlentilles
PCT/AU2018/050956 WO2019046891A1 (fr) 2017-09-05 2018-09-05 Marquage et/ou ablation au laser pour créer une micro-imagerie de caractéristiques de sécurité de micro-lentilles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU2017101215A AU2017101215B4 (en) 2017-09-05 2017-09-05 Laser marking and/or ablation to create micro-imagery for micro-lens security features

Publications (2)

Publication Number Publication Date
AU2017101215A4 AU2017101215A4 (en) 2017-10-05
AU2017101215B4 true AU2017101215B4 (en) 2018-03-15

Family

ID=59968139

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2017101215A Ceased AU2017101215B4 (en) 2017-09-05 2017-09-05 Laser marking and/or ablation to create micro-imagery for micro-lens security features

Country Status (3)

Country Link
AU (1) AU2017101215B4 (fr)
FR (1) FR3070627A1 (fr)
WO (1) WO2019046891A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019076805A1 (fr) 2017-10-20 2019-04-25 Koenig & Bauer Ag Élément de sécurité ou document de sécurité
DE102017218804A1 (de) * 2017-10-20 2019-04-25 Koenig & Bauer Ag Verfahren zur Herstellung eines ein Druckbild aufweisenden Sicherheitselementes oder eines Sicherheitsdokumentes
DE102018005697A1 (de) 2018-07-19 2020-01-23 Giesecke+Devrient Currency Technology Gmbh Sicherheitselement mit Linsenrasterbild
DE102018005705A1 (de) * 2018-07-19 2020-01-23 Giesecke+Devrient Currency Technology Gmbh Sicherheitselement mit Linsenrasterbild
JP7694581B2 (ja) * 2020-11-13 2025-06-18 大日本印刷株式会社 積層体、冊子体、及び積層体を用いる方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006102700A1 (fr) * 2005-03-29 2006-10-05 Note Printing Australia Limited Documents d'identification revelant les tentatives d'alteration
WO2010115235A1 (fr) * 2009-04-06 2010-10-14 Reserve Bank Of Australia Document de sécurité à image optiquement variable et procédé de fabrication
WO2012103441A1 (fr) * 2011-01-28 2012-08-02 Crane & Co., Inc Dispositif marqué au laser
WO2013054117A1 (fr) * 2011-10-11 2013-04-18 De La Rue International Limited Dispositifs de sécurité et leurs procédés de fabrication
CA2774819C (fr) * 2009-10-02 2014-11-25 Giesecke & Devrient Gmbh Support de donnees a fenetre

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006102700A1 (fr) * 2005-03-29 2006-10-05 Note Printing Australia Limited Documents d'identification revelant les tentatives d'alteration
WO2010115235A1 (fr) * 2009-04-06 2010-10-14 Reserve Bank Of Australia Document de sécurité à image optiquement variable et procédé de fabrication
CA2774819C (fr) * 2009-10-02 2014-11-25 Giesecke & Devrient Gmbh Support de donnees a fenetre
WO2012103441A1 (fr) * 2011-01-28 2012-08-02 Crane & Co., Inc Dispositif marqué au laser
WO2013054117A1 (fr) * 2011-10-11 2013-04-18 De La Rue International Limited Dispositifs de sécurité et leurs procédés de fabrication

Also Published As

Publication number Publication date
AU2017101215A4 (en) 2017-10-05
WO2019046891A1 (fr) 2019-03-14
FR3070627A1 (fr) 2019-03-08

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Legal Events

Date Code Title Description
FGI Letters patent sealed or granted (innovation patent)
FF Certified innovation patent
MK22 Patent ceased section 143a(d), or expired - non payment of renewal fee or expiry