JP2022502283A - 光学可変エレメント、セキュリティ文書、光学可変エレメントの製造方法、セキュリティ文書の製造方法 - Google Patents

光学可変エレメント、セキュリティ文書、光学可変エレメントの製造方法、セキュリティ文書の製造方法 Download PDF

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Publication number
JP2022502283A
JP2022502283A JP2021516579A JP2021516579A JP2022502283A JP 2022502283 A JP2022502283 A JP 2022502283A JP 2021516579 A JP2021516579 A JP 2021516579A JP 2021516579 A JP2021516579 A JP 2021516579A JP 2022502283 A JP2022502283 A JP 2022502283A
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Japan
Prior art keywords
virtual
pixels
optically variable
variable element
pixel array
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JP2021516579A
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Japanese (ja)
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JP2022502283A5 (enExample
Inventor
コラド フラシナ
セバスチャン マデル
ハラルト ヴァルター
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オーファウデー キネグラム アーゲー
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Priority claimed from DE102018123482.1A external-priority patent/DE102018123482A1/de
Application filed by オーファウデー キネグラム アーゲー filed Critical オーファウデー キネグラム アーゲー
Publication of JP2022502283A publication Critical patent/JP2022502283A/ja
Publication of JP2022502283A5 publication Critical patent/JP2022502283A5/ja
Pending legal-status Critical Current

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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
    • B42D25/30—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
    • B42D25/328—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
    • B42D25/351—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
    • B42D25/355—Security threads
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/02—Simple or compound lenses with non-spherical faces
    • G02B3/08—Simple or compound lenses with non-spherical faces with discontinuous faces, e.g. Fresnel lens

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
  • Credit Cards Or The Like (AREA)
  • Holo Graphy (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)
JP2021516579A 2018-09-24 2019-09-23 光学可変エレメント、セキュリティ文書、光学可変エレメントの製造方法、セキュリティ文書の製造方法 Pending JP2022502283A (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE102018123482.1 2018-09-24
DE102018123482.1A DE102018123482A1 (de) 2018-09-24 2018-09-24 Optisch variables Element, Sicherheitsdokument, Verfahren zur Herstellung eines optisch variablen Elements, Verfahren zur Herstellung eines Sicherheitsdokuments
DE102018132974 2018-12-19
DE102018132974.1 2018-12-19
PCT/EP2019/075546 WO2020078664A1 (de) 2018-09-24 2019-09-23 Optisch variables element, sicherheitsdokument, verfahren zur herstellung eines optisch variablen elements, verfahren zur herstellung eines sicherheitsdokuments

Publications (2)

Publication Number Publication Date
JP2022502283A true JP2022502283A (ja) 2022-01-11
JP2022502283A5 JP2022502283A5 (enExample) 2022-09-29

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ID=68062942

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JP2021516579A Pending JP2022502283A (ja) 2018-09-24 2019-09-23 光学可変エレメント、セキュリティ文書、光学可変エレメントの製造方法、セキュリティ文書の製造方法

Country Status (8)

Country Link
US (3) US20220111676A1 (enExample)
EP (2) EP4434762A1 (enExample)
JP (1) JP2022502283A (enExample)
CN (1) CN113056376B (enExample)
AU (1) AU2019363013B2 (enExample)
CA (1) CA3112507A1 (enExample)
TW (1) TWI815976B (enExample)
WO (1) WO2020078664A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2022260047A1 (enExample) * 2021-06-09 2022-12-15
WO2024147337A1 (ja) * 2023-01-06 2024-07-11 大日本印刷株式会社 光学素子、導光板

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114527528B (zh) * 2022-02-09 2023-06-13 清华大学 闪耀光栅的加工方法及基于闪耀光栅的光学可变器件
WO2025183578A1 (en) * 2024-03-01 2025-09-04 Polska Wytwornia Papierow Wartosciowych S.A. Security feature and security feature carrier.
GB2640972A (en) * 2024-05-10 2025-11-12 Iqs Group A S Optically variable image device

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JP2002311383A (ja) * 2001-04-19 2002-10-23 Toppan Printing Co Ltd 立体像表示体およびその観察方法
WO2005038500A1 (de) * 2003-10-15 2005-04-28 Giesecke & Devrient Gmbh Verfahren zum erzeugen eines ebenen oder gekrümmten gitterbilds und gegenstand mit einem gitterbild
JP2005513568A (ja) * 2001-12-22 2005-05-12 オーファオデー キネグラム アーゲー 回折型セキュリティー素子
JP2005301066A (ja) * 2004-04-14 2005-10-27 Toppan Printing Co Ltd 立体像表示体およびその観察方法
DE102005061749A1 (de) * 2005-12-21 2007-07-05 Giesecke & Devrient Gmbh Optisch variables Sicherheitselement und Verfahren zu seiner Herstellung
JP2009541873A (ja) * 2006-06-27 2009-11-26 ギーゼッケ アンド デブリエント ゲーエムベーハー マイクロパターンの成形方法、ダイ構造、マイクロパターンを有する物品
DE102009056934A1 (de) * 2009-12-04 2011-06-09 Giesecke & Devrient Gmbh Sicherheitselement, Wertdokument mit einem solchen Sicherheitselement sowie Herstellungsverfahren eines Sicherheitselementes
JP2011123267A (ja) * 2009-12-10 2011-06-23 Dainippon Printing Co Ltd 回折構造表示体
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JP2016212439A (ja) * 2016-08-25 2016-12-15 凸版印刷株式会社 表示体及びラベル付き物品
WO2017153196A1 (de) * 2016-03-09 2017-09-14 Leonhard Kurz Stiftung & Co. Kg Sicherheitselement sowie ein verfahren zur herstellung eines sicherheitselements
JP2018505790A (ja) * 2014-12-10 2018-03-01 オーファウデー キネグラム アーゲー 多層体及び多層体の形成方法
JP2018512306A (ja) * 2015-03-25 2018-05-17 モルフォ ビー．ヴィー．Ｍｏｒｐｈｏ Ｂ．Ｖ． インプリントされたセキュリティ特徴部を設ける方法
WO2018097314A1 (ja) * 2016-11-28 2018-05-31 凸版印刷株式会社 表示体、およびその真贋判定方法、ならびに印刷物

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EP2447744B1 (en) * 2010-11-01 2021-03-31 CSEM Centre Suisse d'Electronique et de Microtechnique SA - Recherche et Développement Pixelated optical filter and method for the manufacturing thereof
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DE102012108170B4 (de) * 2012-09-03 2015-01-22 Bundesdruckerei Gmbh Sicherheitselement und Verfahren zur Herstellung eines Sicherheitselements
FI3078004T3 (fi) * 2013-12-02 2023-04-25 Leonhard Kurz Stiftung & Co Kg Menetelmä turvaelementin todentamiseksi
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EP3220171B1 (en) * 2014-11-10 2022-04-27 Toppan Printing Co., Ltd. Optical element for forgery prevention
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Publication number Priority date Publication date Assignee Title
JPH10239687A (ja) * 1997-02-27 1998-09-11 Sharp Corp 投影型カラー液晶表示装置
JP2002311383A (ja) * 2001-04-19 2002-10-23 Toppan Printing Co Ltd 立体像表示体およびその観察方法
JP2005513568A (ja) * 2001-12-22 2005-05-12 オーファオデー キネグラム アーゲー 回折型セキュリティー素子
WO2005038500A1 (de) * 2003-10-15 2005-04-28 Giesecke & Devrient Gmbh Verfahren zum erzeugen eines ebenen oder gekrümmten gitterbilds und gegenstand mit einem gitterbild
JP2005301066A (ja) * 2004-04-14 2005-10-27 Toppan Printing Co Ltd 立体像表示体およびその観察方法
JP2012238019A (ja) * 2005-06-14 2012-12-06 Ovd Kinegram Ag セキュリティドキュメント
DE102005061749A1 (de) * 2005-12-21 2007-07-05 Giesecke & Devrient Gmbh Optisch variables Sicherheitselement und Verfahren zu seiner Herstellung
JP2009541873A (ja) * 2006-06-27 2009-11-26 ギーゼッケ アンド デブリエント ゲーエムベーハー マイクロパターンの成形方法、ダイ構造、マイクロパターンを有する物品
DE102009056934A1 (de) * 2009-12-04 2011-06-09 Giesecke & Devrient Gmbh Sicherheitselement, Wertdokument mit einem solchen Sicherheitselement sowie Herstellungsverfahren eines Sicherheitselementes
JP2011123267A (ja) * 2009-12-10 2011-06-23 Dainippon Printing Co Ltd 回折構造表示体
WO2012171061A1 (en) * 2011-06-17 2012-12-20 Securency International Pty Ltd Diffraction grating
DE102012105571A1 (de) * 2012-06-26 2014-01-02 Ovd Kinegram Ag Dekorelement, Sicherheitsdokument mit einem Dekorelement sowie Verfahren zur Herstellung eines Dekorelements
JP2014071233A (ja) * 2012-09-28 2014-04-21 Toppan Printing Co Ltd 画像表示体及び情報媒体
JP2018505790A (ja) * 2014-12-10 2018-03-01 オーファウデー キネグラム アーゲー 多層体及び多層体の形成方法
JP2018512306A (ja) * 2015-03-25 2018-05-17 モルフォ ビー．ヴィー．Ｍｏｒｐｈｏ Ｂ．Ｖ． インプリントされたセキュリティ特徴部を設ける方法
WO2017153196A1 (de) * 2016-03-09 2017-09-14 Leonhard Kurz Stiftung & Co. Kg Sicherheitselement sowie ein verfahren zur herstellung eines sicherheitselements
JP2016212439A (ja) * 2016-08-25 2016-12-15 凸版印刷株式会社 表示体及びラベル付き物品
WO2018097314A1 (ja) * 2016-11-28 2018-05-31 凸版印刷株式会社 表示体、およびその真贋判定方法、ならびに印刷物

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2022260047A1 (enExample) * 2021-06-09 2022-12-15
WO2024147337A1 (ja) * 2023-01-06 2024-07-11 大日本印刷株式会社 光学素子、導光板

Also Published As

Publication number Publication date
CA3112507A1 (en) 2020-04-23
TW202023847A (zh) 2020-07-01
CN113056376A (zh) 2021-06-29
CN113056376B (zh) 2022-09-16
EP3856534A1 (de) 2021-08-04
EP4434762A1 (de) 2024-09-25
US20250346059A1 (en) 2025-11-13
TWI815976B (zh) 2023-09-21
AU2019363013A1 (en) 2021-04-29
US20240181798A1 (en) 2024-06-06
US20220111676A1 (en) 2022-04-14
WO2020078664A1 (de) 2020-04-23
AU2019363013B2 (en) 2023-06-22
BR112021004582A2 (pt) 2021-06-08

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