CN104245346B - 光学可变防伪元件 - Google Patents

光学可变防伪元件 Download PDF

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Publication number
CN104245346B
CN104245346B CN201380019304.6A CN201380019304A CN104245346B CN 104245346 B CN104245346 B CN 104245346B CN 201380019304 A CN201380019304 A CN 201380019304A CN 104245346 B CN104245346 B CN 104245346B
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CN
China
Prior art keywords
micropore
security element
sublayer
microlens
recording layer
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Active
Application number
CN201380019304.6A
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English (en)
Chinese (zh)
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CN104245346A (zh
Inventor
A.贝尔
M.拉姆
A.格雷加雷克
G.德普塔
W.德夫勒
H.赖纳
S.弗罗伊特斯米德尔
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.)
Jiejia German Currency Technology Co Ltd
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Giesecke and Devrient GmbH
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Publication of CN104245346A publication Critical patent/CN104245346A/zh
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    • 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
    • B42D25/324—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
    • B42D25/346—Perforations
    • 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

Landscapes

  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Finance (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Electromagnetism (AREA)
  • General Health & Medical Sciences (AREA)
  • Optics & Photonics (AREA)
  • Toxicology (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Credit Cards Or The Like (AREA)
CN201380019304.6A 2012-04-18 2013-04-16 光学可变防伪元件 Active CN104245346B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102012007747.5 2012-04-18
DE102012007747A DE102012007747A1 (de) 2012-04-18 2012-04-18 Optisch variables Sicherheitselement
PCT/EP2013/001127 WO2013156149A1 (de) 2012-04-18 2013-04-16 Optisch variables sicherheitselement

Publications (2)

Publication Number Publication Date
CN104245346A CN104245346A (zh) 2014-12-24
CN104245346B true CN104245346B (zh) 2016-07-06

Family

ID=48141899

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380019304.6A Active CN104245346B (zh) 2012-04-18 2013-04-16 光学可变防伪元件

Country Status (7)

Country Link
EP (1) EP2838737B1 (es)
CN (1) CN104245346B (es)
AU (2) AU2013248632B2 (es)
DE (1) DE102012007747A1 (es)
IN (1) IN2014KN02263A (es)
TW (1) TWI574211B (es)
WO (1) WO2013156149A1 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014004700A1 (de) 2014-03-31 2015-10-01 Giesecke & Devrient Gmbh Sicherheitselement mit einem Linsenrasterbild
DE102015006793A1 (de) * 2015-05-27 2016-12-01 Giesecke & Devrient Gmbh Optisch variables Sicherheitselement
GB2549215B (en) 2015-06-10 2018-07-25 De La Rue Int Ltd Security devices and methods of manufacture thereof
CN105096738A (zh) * 2015-09-11 2015-11-25 武汉威杜信息科技有限公司 一种防伪方法
DE102015015991A1 (de) * 2015-12-10 2017-06-14 Giesecke & Devrient Gmbh Sicherheitselement mit Linsenrasterbild
DE102016002451A1 (de) * 2016-02-29 2017-08-31 Giesecke & Devrient Gmbh Prägeplatte, Herstellungsverfahren und geprägtes Sicherheitselement
DE102016013242A1 (de) * 2016-11-07 2018-05-09 Giesecke+Devrient Currency Technology Gmbh Sicherheitselement mit optisch variablem Durchsichtselement
CN106652767B (zh) * 2017-01-19 2019-03-19 福州固钛光电科技有限公司 一种防伪材料及其制备方法
CN111295291B (zh) * 2017-11-30 2021-05-07 富士胶片株式会社 安全元件及安全系统
AU2019297514B2 (en) * 2018-07-03 2023-02-23 Crane & Co., Inc. Security document with attached security device which demonstrates increased harvesting resistance
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
DE102018127628A1 (de) * 2018-11-06 2020-05-07 Bundesdruckerei Gmbh Sicherheitselement mit einander räumlich zugeordneten Strukturelementen in verschiedenen Schichten
CN110789248B (zh) * 2019-10-12 2021-06-08 中钞印制技术研究院有限公司 加密防伪元件
CN110774795B (zh) * 2019-10-12 2021-06-08 中钞印制技术研究院有限公司 防伪元件和防伪元件的加工方法
FR3116761B1 (fr) * 2020-11-30 2024-02-09 Idemia France Image personnalisée formée à partir d’une couche métallique et d’un réseau lenticulaire

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1224507A (zh) * 1996-01-17 1999-07-28 布鲁斯·A·罗森塔尔 多重视觉光学系统
CN1906547A (zh) * 2003-11-21 2007-01-31 纳米发明公司 微光学安全及影像表示系统
CN101678698A (zh) * 2007-03-12 2010-03-24 金雅拓公司 防伪证件及其制造方法
CN102177029A (zh) * 2008-08-08 2011-09-07 德国捷德有限公司 带有入射光信息和透射光信息的安全元件

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2038119T3 (es) 1985-10-15 1993-07-16 Gao Gesellschaft Fur Automation Und Organisation Mbh Soporte de datos con caracteristica optica de autenticidad, asi como procedimiento para la fabricacion y comprobacion de dicho soporte de datos.
EP1346315A4 (en) * 2000-11-02 2008-06-04 Taylor Corp LENTICULAR CARD AND MANUFACTURING METHOD
US7830627B2 (en) * 2004-04-30 2010-11-09 De La Rue International Limited Optically variable devices
DE102006005000B4 (de) * 2006-02-01 2016-05-04 Ovd Kinegram Ag Mehrschichtkörper mit Mikrolinsen-Anordnung
DE102007029203A1 (de) 2007-06-25 2009-01-08 Giesecke & Devrient Gmbh Sicherheitselement
DE102009060191A1 (de) * 2009-12-23 2011-06-30 Giesecke & Devrient GmbH, 81677 Verfahren zur Herstellung einer mikrooptischen Darstellungsanordnung

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1224507A (zh) * 1996-01-17 1999-07-28 布鲁斯·A·罗森塔尔 多重视觉光学系统
CN1906547A (zh) * 2003-11-21 2007-01-31 纳米发明公司 微光学安全及影像表示系统
CN101678698A (zh) * 2007-03-12 2010-03-24 金雅拓公司 防伪证件及其制造方法
CN102177029A (zh) * 2008-08-08 2011-09-07 德国捷德有限公司 带有入射光信息和透射光信息的安全元件

Also Published As

Publication number Publication date
EP2838737B1 (de) 2017-12-13
DE102012007747A1 (de) 2013-10-24
AU2013248632A1 (en) 2014-11-06
EP2838737A1 (de) 2015-02-25
CN104245346A (zh) 2014-12-24
AU2013248632B2 (en) 2016-11-03
TWI574211B (zh) 2017-03-11
TW201344588A (zh) 2013-11-01
WO2013156149A1 (de) 2013-10-24
AU2017200729A1 (en) 2017-02-23
IN2014KN02263A (es) 2015-05-01

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Address after: Munich, Germany

Patentee after: Jiejia German currency Technology Co., Ltd.

Address before: Munich, Germany

Patentee before: Giesecke & Devrient GmbH

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