EP2420391A3 - Security element with an optically variable layer - Google Patents

Security element with an optically variable layer Download PDF

Info

Publication number
EP2420391A3
EP2420391A3 EP11005638.9A EP11005638A EP2420391A3 EP 2420391 A3 EP2420391 A3 EP 2420391A3 EP 11005638 A EP11005638 A EP 11005638A EP 2420391 A3 EP2420391 A3 EP 2420391A3
Authority
EP
European Patent Office
Prior art keywords
optically variable
variable layer
security element
different
color impression
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.)
Withdrawn
Application number
EP11005638.9A
Other languages
German (de)
French (fr)
Other versions
EP2420391A2 (en
Inventor
Jürgen Keplinger
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.)
Hueck Folien GmbH
Original Assignee
Hueck Folien 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 Hueck Folien GmbH filed Critical Hueck Folien GmbH
Publication of EP2420391A2 publication Critical patent/EP2420391A2/en
Publication of EP2420391A3 publication Critical patent/EP2420391A3/en
Withdrawn legal-status Critical Current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
    • B42D25/29—Securities; Bank notes
    • 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
    • B42D25/373—Metallic materials
    • B42D2033/10—
    • B42D2033/20—
    • B42D2033/26—
    • B42D2035/24—

Landscapes

  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Finance (AREA)
  • Credit Cards Or The Like (AREA)
  • Laminated Bodies (AREA)
  • Polarising Elements (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Prostheses (AREA)

Abstract

Ein Sicherheitselement (2,3) enthält eine optisch variable Schicht (7), die unter unterschiedlichen Betrachtungswinkeln unterschiedliche Farbeindrücke aufweist, wobei in einem definierten Bereich (6) neben der optisch variablen Schicht oder in einer anderen Ebene des Sicherheitselements eine farbige metallische Schicht (8) angeordnet ist, deren der Farbeindruck an den Farbeindruck der optisch variablen Schicht unter einem definierten Betrachtungswinkel angepasst ist.

Figure imgaf001
A security element (2, 3) contains an optically variable layer (7) which has different color impressions at different viewing angles, wherein a colored metallic layer (8 ) is arranged, whose color impression is adapted to the color impression of the optically variable layer under a defined viewing angle.
Figure imgaf001
EP11005638.9A 2010-07-19 2011-07-09 Security element with an optically variable layer Withdrawn EP2420391A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ATA1214/2010A AT510220B1 (en) 2010-07-19 2010-07-19 SECURITY ELEMENT WITH AN OPTICAL VARIABLE LAYER

Publications (2)

Publication Number Publication Date
EP2420391A2 EP2420391A2 (en) 2012-02-22
EP2420391A3 true EP2420391A3 (en) 2015-09-02

Family

ID=45420529

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11005638.9A Withdrawn EP2420391A3 (en) 2010-07-19 2011-07-09 Security element with an optically variable layer

Country Status (2)

Country Link
EP (1) EP2420391A3 (en)
AT (1) AT510220B1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT515670B1 (en) 2014-06-23 2015-11-15 Hueck Folien Gmbh Security element with modified color-shift effect
AT517320B1 (en) 2015-05-29 2020-04-15 Hueck Folien Gmbh Security element with color shift effect
DE102016005893A1 (en) * 2016-05-12 2017-11-16 Giesecke+Devrient Currency Technology Gmbh Security element and disk
KR102594844B1 (en) * 2018-04-10 2023-10-27 주식회사 엘지화학 Decoration element
US11889910B2 (en) 2018-06-15 2024-02-06 Lg Chem, Ltd. Decoration member
WO2019240561A1 (en) 2018-06-15 2019-12-19 주식회사 엘지화학 Decoration member
CN110978577B (en) * 2019-12-27 2023-06-30 上海伪静防伪科技有限公司 Production method and production equipment of anti-counterfeiting fiber
EP3954544A1 (en) 2020-08-14 2022-02-16 Hueck Folien Gesellschaft m.b.H. Flat security element with optical security features

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007061828A1 (en) * 2007-12-20 2009-06-25 Giesecke & Devrient Gmbh Security element and method for its production
DE102008031325A1 (en) * 2008-07-02 2010-01-07 Giesecke & Devrient Gmbh Security element and method for its production

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5171363A (en) 1979-12-28 1992-12-15 Flex Products, Inc. Optically variable printing ink
DE10143523B4 (en) 2001-09-05 2008-08-21 Hueck Folien Gesellschaft M.B.H. Process for the preparation of a selectively metallised film
AT502139A1 (en) 2001-11-09 2007-01-15 Hueck Folien Gmbh RAIL-MATERIAL MATERIALS WITH SURFACE STRUCTURE, METHOD FOR THE PRODUCTION THEREOF AND THEIR USE
AT502319B1 (en) 2002-04-11 2009-11-15 Hueck Folien Gmbh SUBSTRATES WITH PREFERABLY TRANSFERABLE LAYERS AND / OR SURFACE STRUCTURES, METHOD FOR THEIR PRODUCTION AND THEIR USE
AT413360B (en) * 2002-08-06 2006-02-15 Hueck Folien Gmbh METHOD FOR PRODUCING FAKE-SECURE IDENTIFICATION FEATURES
AT504587A1 (en) 2004-02-16 2008-06-15 Hueck Folien Gmbh IMPACT-SAFE SAFETY FEATURE WITH COLOR TIP EFFECT
DE102004049118A1 (en) 2004-10-07 2006-04-13 Giesecke & Devrient Gmbh Security element and method for its production

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007061828A1 (en) * 2007-12-20 2009-06-25 Giesecke & Devrient Gmbh Security element and method for its production
DE102008031325A1 (en) * 2008-07-02 2010-01-07 Giesecke & Devrient Gmbh Security element and method for its production

Also Published As

Publication number Publication date
EP2420391A2 (en) 2012-02-22
AT510220A1 (en) 2012-02-15
AT510220B1 (en) 2013-07-15

Similar Documents

Publication Publication Date Title
EP2420391A3 (en) Security element with an optically variable layer
EP2930293A3 (en) Motor vehicle door handle unit with camera
EP2533202A3 (en) Color mesh compression
EP2034231A3 (en) Spider for a stand and set containing the spider and a tripod stand
EP2408012A3 (en) Solar cell, solar cell manufacturing method and test method
EP2642326A3 (en) Automatic calibration of a microscope scanning system
EP2382905A3 (en) Hollow profile
EP2087807A3 (en) Curler with thermochrome substances
EP3002347A3 (en) Self-cleaning substrates and methods for making the same
EP2674666A3 (en) Illumination device of a motor vehicle
EP2801662A3 (en) Wood paving block and associated wooden surface covering
EP2388415A3 (en) Profile cylinder key
EP2740943A3 (en) Vacuum pump
EP2562004A3 (en) Planar element and method for the production thereof
EP2578363A3 (en) Device for the provision of at least one tool insert
EP2133486A3 (en) Monolithic lightweight profile made of light building material
EP2626488A3 (en) Key for a lock cylinder
EP2378228A3 (en) Device for drying a machine part
EP2090718A3 (en) Formwork panel
EP2226174A3 (en) Production of a plastic part
WO2016098087A3 (en) Method for optically inscribing and/or marking round stock
EP2522787A3 (en) Fastening element
EP2562076A3 (en) Glass pane assembly in an aquatic vehicle
EP2292852A3 (en) Sanitary fitting and seal for same
EP2402545A3 (en) Door system

Legal Events

Date Code Title Description
AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20120817

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

RIC1 Information provided on ipc code assigned before grant

Ipc: B42D 15/00 20060101ALN20150730BHEP

Ipc: B44F 1/12 00000000AFI20150730BHEP

17Q First examination report despatched

Effective date: 20160518

RIC1 Information provided on ipc code assigned before grant

Ipc: B42D 25/29 20140101AFI20161220BHEP

Ipc: B42D 15/00 20060101ALN20161220BHEP

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

INTG Intention to grant announced

Effective date: 20170306

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20170718

RIC1 Information provided on ipc code assigned before grant

Ipc: B42D 25/29 20140101AFI20161220BHEP

Ipc: B42D 15/00 20060101ALN20161220BHEP

RIC1 Information provided on ipc code assigned before grant

Ipc: B42D 15/00 20060101ALN20161220BHEP

Ipc: B42D 25/29 20140101AFI20161220BHEP