AU2012252136A1 - Security device - Google Patents

Security device Download PDF

Info

Publication number
AU2012252136A1
AU2012252136A1 AU2012252136A AU2012252136A AU2012252136A1 AU 2012252136 A1 AU2012252136 A1 AU 2012252136A1 AU 2012252136 A AU2012252136 A AU 2012252136A AU 2012252136 A AU2012252136 A AU 2012252136A AU 2012252136 A1 AU2012252136 A1 AU 2012252136A1
Authority
AU
Australia
Prior art keywords
image
strips
security device
sequence
lenticular
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.)
Abandoned
Application number
AU2012252136A
Other languages
English (en)
Inventor
Brian William Holmes
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=44243781&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AU2012252136(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by De la Rue International Ltd filed Critical De la Rue International Ltd
Publication of AU2012252136A1 publication Critical patent/AU2012252136A1/en
Priority to AU2016208403A priority Critical patent/AU2016208403B2/en
Abandoned 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
    • B42D25/30—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
    • 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
    • B42D25/21—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof characterised by a particular use or purpose for multiple purposes
    • 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
    • B42D25/328—Diffraction gratings; Holograms
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
    • G02B30/20—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes
    • G02B30/26—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the autostereoscopic type
    • G02B30/27—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the autostereoscopic type involving lenticular arrays
    • B42D2035/20—
    • B42D2035/50—
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture

Landscapes

  • Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Finance (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Credit Cards Or The Like (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
AU2012252136A 2011-05-09 2012-05-03 Security device Abandoned AU2012252136A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2016208403A AU2016208403B2 (en) 2011-05-09 2016-07-29 Security device

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1107657.7 2011-05-09
GBGB1107657.7A GB201107657D0 (en) 2011-05-09 2011-05-09 Security device
PCT/GB2012/050963 WO2012153106A1 (en) 2011-05-09 2012-05-03 Security device

Related Child Applications (1)

Application Number Title Priority Date Filing Date
AU2016208403A Division AU2016208403B2 (en) 2011-05-09 2016-07-29 Security device

Publications (1)

Publication Number Publication Date
AU2012252136A1 true AU2012252136A1 (en) 2013-11-14

Family

ID=44243781

Family Applications (2)

Application Number Title Priority Date Filing Date
AU2012252136A Abandoned AU2012252136A1 (en) 2011-05-09 2012-05-03 Security device
AU2016208403A Active AU2016208403B2 (en) 2011-05-09 2016-07-29 Security device

Family Applications After (1)

Application Number Title Priority Date Filing Date
AU2016208403A Active AU2016208403B2 (en) 2011-05-09 2016-07-29 Security device

Country Status (13)

Country Link
US (1) US20140191500A1 (enExample)
EP (1) EP2707228B1 (enExample)
JP (1) JP6046703B2 (enExample)
CN (1) CN103608186B (enExample)
AU (2) AU2012252136A1 (enExample)
CA (1) CA2833951C (enExample)
EA (1) EA025722B1 (enExample)
ES (1) ES2547324T3 (enExample)
GB (2) GB201107657D0 (enExample)
HU (1) HUE025479T2 (enExample)
MX (1) MX340058B (enExample)
PL (1) PL2707228T3 (enExample)
WO (1) WO2012153106A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106204896A (zh) * 2014-09-29 2016-12-07 日立欧姆龙金融系统有限公司 纸张类识别装置及确定纸张类有无动态安全线的方法
EP4323199A4 (en) * 2021-04-13 2025-03-12 Rolling Optics Innovation AB SYNTHETIC IMAGES WITH PERCEIVED DEPTH ANIMATION

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102012526B1 (ko) 2011-01-28 2019-08-20 크레인 앤 코, 인크 레이저 마킹된 소자
EP3244254B1 (en) 2011-08-19 2021-12-15 Visual Physics, LLC Method of manufacturing a transferable optical system with a reduced thickness
CN104582978B (zh) 2012-04-25 2017-03-08 光学物理有限责任公司 用于投射一批合成图像的安全装置
CA2881826C (en) 2012-08-17 2021-03-30 Visual Physics, Llc A process for transferring microstructures to a final substrate
JP2014040058A (ja) * 2012-08-23 2014-03-06 Seiko Epson Corp 虚像現出装飾体、及び虚像現出装飾体の製造方法
CN105339180B (zh) 2013-03-15 2018-05-11 光学物理有限责任公司 光学安全性设备
US9873281B2 (en) 2013-06-13 2018-01-23 Visual Physics, Llc Single layer image projection film
AU2013100863B4 (en) * 2013-06-24 2014-02-27 Innovia Security Pty Ltd A substrate including at least one optical device and methods thereof
GB201313362D0 (en) * 2013-07-26 2013-09-11 Rue De Int Ltd Security Devices and Methods of Manufacture
JP6246620B2 (ja) * 2014-03-04 2017-12-13 株式会社東芝 検査装置
US10766292B2 (en) 2014-03-27 2020-09-08 Crane & Co., Inc. Optical device that provides flicker-like optical effects
MX375339B (es) 2014-03-27 2025-03-06 Visual Physics Llc Un dispositivo óptico que produce efectos ópticos tipo parpadeo.
EP3129824B1 (en) * 2014-04-11 2020-07-15 Rolling Optics Innovation AB Thin integral image devices
CN105093540A (zh) * 2014-05-07 2015-11-25 瀚宇彩晶股份有限公司 立体显示器
CN108749391B (zh) 2014-07-17 2021-05-11 光学物理有限责任公司 用于制造聚合物安全文件例如银行票据的改善的聚合物片材
WO2016044372A1 (en) 2014-09-16 2016-03-24 Crane Security Technologies, Inc. Secure lens layer
US10859851B2 (en) 2014-10-24 2020-12-08 Wavefront Technology, Inc. Optical products, masters for fabricating optical products, and methods for manufacturing masters and optical products
EP3032357B1 (fr) * 2014-12-09 2017-05-03 The Swatch Group Research and Development Ltd. Dispositif d'affichage pour un objet portable tel qu'une pièce d'horlogerie
DE102014018512A1 (de) 2014-12-12 2016-06-16 Giesecke & Devrient Gmbh Optisch variables Sicherheitselement
JP6947358B2 (ja) 2015-02-11 2021-10-13 クレイン アンド カンパニー、 インコーポレイテッド 基板へのセキュリティデバイスの表面貼付の方法
CN107533160B (zh) 2015-04-16 2021-06-04 罗利克有限公司 多图像散射设备
CN104834029B (zh) * 2015-04-16 2016-09-28 上海天臣包装材料有限公司 双面成像的微光学器件及其制备方法和应用
MA42904A (fr) 2015-07-10 2018-05-16 De La Rue Int Ltd Procédés de fabrication de documents de sécurité et de dispositifs de sécurité
US10252563B2 (en) 2015-07-13 2019-04-09 Wavefront Technology, Inc. Optical products, masters for fabricating optical products, and methods for manufacturing masters and optical products
MA43350A (fr) * 2015-10-02 2018-08-08 De La Rue Int Ltd Dispositif de sécurité
JP6580150B2 (ja) * 2015-10-06 2019-09-25 富士フイルム株式会社 レンチキュラー表示体
GB201520085D0 (en) * 2015-11-13 2015-12-30 Rue De Int Ltd Methods of manufacturing image element arrays for security devices
WO2017184581A1 (en) 2016-04-22 2017-10-26 Wavefront Technology, Inc. Optical switch devices
GB2550168B (en) * 2016-05-11 2018-07-25 De La Rue Int Ltd Security device and method of manufacture
GB201612290D0 (en) 2016-07-15 2016-08-31 La Rue Int De Ltd Methods of manufacturing a secuirty device
WO2018061465A1 (ja) * 2016-09-28 2018-04-05 富士フイルム株式会社 レンチキュラー表示体及びレンチキュラー表示体の製造方法
CN106799899B (zh) * 2017-01-19 2018-12-21 楼瑾 光照响应安全元件
KR102601543B1 (ko) 2017-02-10 2023-11-13 크레인 앤 코, 인크 머신 판독가능 광학적 보안 디바이스
CN108454265B (zh) * 2017-02-20 2023-09-08 中钞特种防伪科技有限公司 防伪元件及光学防伪产品
CN108454264B (zh) * 2017-02-20 2020-09-29 中钞特种防伪科技有限公司 光学防伪元件及使用该光学防伪元件的光学防伪产品
CN109318618B (zh) * 2017-07-31 2020-11-24 中钞特种防伪科技有限公司 光学防伪元件与防伪产品
TW201922475A (zh) 2017-10-05 2019-06-16 美商偉福夫特科技公司 提供雙色效應之光學結構
WO2019077419A1 (en) 2017-10-20 2019-04-25 Wavefront Technology, Inc. OPTICAL SWITCH DEVICES
FR3080325B1 (fr) * 2018-04-19 2020-10-02 Crime Science Tech Dispositif de marquage optique
DE102018008041A1 (de) 2018-10-11 2020-04-16 Giesecke+Devrient Currency Technology Gmbh Ziffernblatt für eine Uhr
GB2584597B (en) * 2019-03-28 2023-01-18 De La Rue Int Ltd Security device and method of manufacture thereof
WO2020205053A1 (en) 2019-04-04 2020-10-08 Wavefront Technology, Inc. Optical structures providing dichroic effects
CA3134512A1 (en) 2019-04-19 2020-10-22 Wavefront Technology, Inc. Optical switch devices
CN110333606A (zh) * 2019-05-06 2019-10-15 苏州大学 一种基于微聚焦元件的光学成像薄膜
CN113950413B (zh) 2019-06-14 2024-09-03 克瑞尼股份有限公司 具有绝对配准的微光学安全装置
US12253691B2 (en) 2020-10-07 2025-03-18 Wavefront Technology, Inc. Optical products, masters for fabricating optical products, and methods for manufacturing masters and optical products
WO2022077012A1 (en) 2020-10-07 2022-04-14 Wavefront Technology, Inc. Optical products, masters for fabricating optical products, and methods for manufacturing masters and optical products
US12254795B2 (en) 2021-12-10 2025-03-18 International Business Machines Corporation Display of security information based on splitting into images viewable at a certain reading distance
GB2636453A (en) * 2023-12-15 2025-06-18 De La Rue Int Ltd Security devices and methods of manufacture thereof
SE2451117A1 (en) * 2024-11-07 2025-12-16 Rolling Optics Innovation Ab Synthetic image device and manufacturing method therefore

Family Cites Families (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ201691A (en) 1981-08-24 1985-08-30 Commw Scient Ind Res Org Security token made from bi-axially oriented polymeric film
EP0609683A1 (en) 1985-05-07 1994-08-10 Dai Nippon Insatsu Kabushiki Kaisha Relief hologram and process for producing a relief hologram
EP0219012B1 (de) * 1985-10-15 1993-01-20 GAO Gesellschaft für Automation und Organisation mbH Datenträger mit einem optischen Echtheitsmerkmal sowie Verfahren zur Herstellung und Prüfung des Datenträgers
DE3609090A1 (de) 1986-03-18 1987-09-24 Gao Ges Automation Org Wertpapier mit darin eingelagertem sicherheitsfaden und verfahren zur herstellung derselben
DE4041025C2 (de) * 1990-12-20 2003-04-17 Gao Ges Automation Org Magnetischer, metallischer Sicherheitsfaden mit Negativschrift
GB9309673D0 (en) 1993-05-11 1993-06-23 De La Rue Holographics Ltd Security device
AT401365B (de) 1993-10-11 1996-08-26 Oesterr Nationalbank Wertpapier
DE4334847A1 (de) 1993-10-13 1995-04-20 Kurz Leonhard Fa Wertdokument mit Fenster
US5724758A (en) * 1995-04-27 1998-03-10 Eastman Kodak Company Device and method for producing lenticular images with motion
DE19650759A1 (de) 1996-12-06 1998-06-10 Giesecke & Devrient Gmbh Sicherheitselement
US6329987B1 (en) * 1996-12-09 2001-12-11 Phil Gottfried Lenticular image and method
US6177953B1 (en) 1997-06-26 2001-01-23 Eastman Kodak Company Integral images with a transition set of images
US6016225A (en) 1997-11-07 2000-01-18 Vision International Production, Inc. Data card with lenticular optical display
UA52804C2 (uk) 1997-12-02 2003-01-15 Текнікал Графікс Сек'Юріті Продактс, Ллс Магнітний/металевий захисний пристрій (варіанти), спосіб його виготовлення (варіанти), спосіб встановлення його автентичності і металевий захисний пристрій
GB9828770D0 (en) 1998-12-29 1999-02-17 Rue De Int Ltd Security paper
EP1183645A1 (en) * 1999-06-01 2002-03-06 De La Rue International Limited Security device
US6369949B1 (en) 2000-04-12 2002-04-09 Kenneth E. Conley Optically anisotropic micro lens window
US6922201B2 (en) * 2001-12-05 2005-07-26 Eastman Kodak Company Chronological age altering lenticular image
DE10163381A1 (de) 2001-12-21 2003-07-03 Giesecke & Devrient Gmbh Sicherheitspapier sowie Verfahren und Vorrichtung zu seiner Herstellung
GB0201767D0 (en) 2002-01-25 2002-03-13 Rue De Int Ltd Improvements in methods of manufacturing substrates
GB0209564D0 (en) 2002-04-25 2002-06-05 Rue De Int Ltd Improvements in substrates
US7548374B2 (en) * 2006-06-07 2009-06-16 Genie Lens Technologies, Llc Packaging system providing spatial or focusing gaps between lenticular lenses and paired interlaced images
EP1398174A1 (en) * 2002-09-10 2004-03-17 Kba-Giori S.A. Reinforced substrate for securities
US7224529B2 (en) * 2003-09-09 2007-05-29 3M Innovative Properties Company Microreplicated article
EP2460667B1 (en) 2003-11-21 2021-01-27 Visual Physics, LLC Micro-optic security and image presentation system
EA012512B1 (ru) * 2004-04-30 2009-10-30 Де Ля Рю Интернэшнл Лимитед Защитное устройство и способ его изготовления
US7262856B2 (en) 2004-05-25 2007-08-28 Hobbs Douglas S Microstructured optical device for remote chemical sensing
US7359120B1 (en) 2006-11-10 2008-04-15 Genie Lens Technologies, Llc Manufacture of display devices with ultrathin lens arrays for viewing interlaced images
DE102007005414A1 (de) * 2007-01-30 2008-08-07 Ovd Kinegram Ag Sicherheitselement zur Sicherung von Wertdokumenten
US20090102179A1 (en) * 2007-10-23 2009-04-23 Lo Allen K Counterfeit proof labels having an optically concealed progressive shifting security safety symbol for quick visual identification utilizing a mobile phone for online verification
MX2011010486A (es) 2009-04-06 2012-02-23 Australia Reserve Bank Documento de seguridad con una imagen opticamente variable y metodo de fabricacion.
GB0919112D0 (en) 2009-10-30 2009-12-16 Rue De Int Ltd Security device
GB0919108D0 (en) * 2009-10-30 2009-12-16 Rue De Int Ltd Security device
GB0919109D0 (en) * 2009-10-30 2009-12-16 Rue De Int Ltd Security device
AU2011293079B2 (en) 2010-08-23 2014-01-16 Ccl Secure Pty Ltd Multichannel optically variable device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106204896A (zh) * 2014-09-29 2016-12-07 日立欧姆龙金融系统有限公司 纸张类识别装置及确定纸张类有无动态安全线的方法
CN106204896B (zh) * 2014-09-29 2018-11-27 日立欧姆龙金融系统有限公司 纸张类识别装置及确定纸张类有无动态安全线的方法
EP4323199A4 (en) * 2021-04-13 2025-03-12 Rolling Optics Innovation AB SYNTHETIC IMAGES WITH PERCEIVED DEPTH ANIMATION

Also Published As

Publication number Publication date
WO2012153106A1 (en) 2012-11-15
JP2014519424A (ja) 2014-08-14
CN103608186A (zh) 2014-02-26
CA2833951C (en) 2019-06-25
GB2490780B (en) 2013-08-07
HUE025479T2 (en) 2016-02-29
MX340058B (es) 2016-06-23
AU2016208403A1 (en) 2016-08-18
EP2707228B1 (en) 2015-08-19
EP2707228A1 (en) 2014-03-19
ES2547324T3 (es) 2015-10-05
AU2016208403B2 (en) 2017-08-31
CA2833951A1 (en) 2012-11-15
GB201107657D0 (en) 2011-06-22
JP6046703B2 (ja) 2016-12-21
GB2490780A (en) 2012-11-14
PL2707228T3 (pl) 2015-11-30
EA201391636A1 (ru) 2014-04-30
CN103608186B (zh) 2016-05-04
MX2013012768A (es) 2013-11-21
EA025722B1 (ru) 2017-01-30
US20140191500A1 (en) 2014-07-10
GB201207743D0 (en) 2012-06-13

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