JP2020532767A - ホログラムの製造方法、セキュリティ要素、及び、セキュリティ文書 - Google Patents

ホログラムの製造方法、セキュリティ要素、及び、セキュリティ文書 Download PDF

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JP2020532767A
JP2020532767A JP2020513732A JP2020513732A JP2020532767A JP 2020532767 A JP2020532767 A JP 2020532767A JP 2020513732 A JP2020513732 A JP 2020513732A JP 2020513732 A JP2020513732 A JP 2020513732A JP 2020532767 A JP2020532767 A JP 2020532767A
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virtual
hologram
motif
zones
substrate
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JP2020532767A5 (https=
Inventor
セバスチャン マデル
セバスチャン マデル
ハラルト ヴァルター
ハラルト ヴァルター
コラド フラシナ
コラド フラシナ
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オーファウデー キネグラム アーゲー
オーファウデー キネグラム アーゲー
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Publication of JP2020532767A publication Critical patent/JP2020532767A/ja
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    • G03H1/0808—Methods of numerical synthesis, e.g. coherent ray tracing [CRT], diffraction specific
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    • G03H2270/12—Fibrous, e.g. paper, textile
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H2270/00—Substrate bearing the hologram
    • G03H2270/20—Shape
    • G03H2270/21—Curved bearing surface
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H2270/00—Substrate bearing the hologram
    • G03H2270/30—Nature
    • G03H2270/32—Transparent

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Computer Graphics (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Holo Graphy (AREA)
  • Credit Cards Or The Like (AREA)
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2024502477A (ja) * 2021-01-11 2024-01-19 ドゥ ラ リュ インターナショナル リミティド 光学装置及びその製造方法

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019121821A1 (de) * 2019-08-13 2021-02-18 Bundesdruckerei Gmbh Wert- oder sicherheitsprodukt, verfahren zu dessen herstellung und vorrichtung zur rekonstruktion und erfassung eines reflexionshologramms eines solchen
DE102020101559A1 (de) * 2020-01-23 2021-07-29 Kurz Digital Solutions Gmbh & Co. Kg Verfahren zum Authentifizieren eines Sicherheitsdokuments
CN111580128B (zh) * 2020-03-31 2024-11-19 公安部道路交通安全研究中心 一种机动车驾驶人考试场地自动检测建模的方法
DE102020127879A1 (de) 2020-10-22 2022-04-28 Bundesdruckerei Gmbh Verfahren zur echtheitsverifikation eines aus mehreren teilen gebildeten sicherheitsmerkmals eines wert- oder sicherheitsprodukts
DE102021106085A1 (de) 2021-03-12 2022-09-15 Leonhard Kurz Stiftung & Co. Kg Transferfolie, ein Verfahren zur Herstellung einer Transferfolie und ein Verfahren zur Herstellung eines mit einer Transferfolie dekorierten Kunststoffartikels
WO2023200369A1 (ru) * 2022-04-11 2023-10-19 Акционерное общество "Гознак" (АО "Гознак") Многослойная структура для защиты идентификационных документов
CN120832724B (zh) * 2025-09-10 2026-01-30 中国空气动力研究与发展中心计算空气动力研究所 一种飞行器的曲面四边形占优网格生成方法、装置、设备及存储介质

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003186378A (ja) * 2001-12-17 2003-07-04 Dainippon Printing Co Ltd 計算機ホログラムの作成方法およびホログラム記録媒体
WO2008026637A1 (en) * 2006-08-31 2008-03-06 Alps Electric Co., Ltd. Hologram recording method and hologram recording device
WO2008123408A1 (ja) * 2007-04-04 2008-10-16 Nikon Corporation ３次元顕微鏡および３次元画像取得方法
WO2009066771A1 (ja) * 2007-11-22 2009-05-28 National University Corporation Kyoto Institute Of Technology デジタルホログラフィ装置及び位相板アレイ
US20140146373A1 (en) * 2012-11-26 2014-05-29 Samsung Electronics Co., Ltd. Apparatus and method for generating hologram pattern

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE208049T1 (de) 1993-08-06 2001-11-15 Commw Scient Ind Res Org Diffraktives gerät
US6007888A (en) 1998-05-08 1999-12-28 Kime; Milford B. Directed energy assisted in vacuo micro embossing
GB9810399D0 (en) 1998-05-14 1998-07-15 Rue De Int Ltd Holographic security device
JP4387515B2 (ja) 1999-10-04 2009-12-16 大日本印刷株式会社 ホログラム記録媒体およびその製造方法
US7773842B2 (en) * 2001-08-27 2010-08-10 Greiner Christoph M Amplitude and phase control in distributed optical structures
US8174743B2 (en) 2000-07-03 2012-05-08 Optaglio Limited Optical security device
DE10236891A1 (de) * 2002-08-12 2004-03-25 Giesecke & Devrient Gmbh Holographisch-optisches Element und Verfahren zu dessen Herstellung
EP1484652B1 (en) 2002-12-18 2013-10-23 Dai Nippon Printing Co., Ltd. Computer-generated hologram and its fabrication process
DE10349000A1 (de) * 2003-10-17 2005-05-19 Giesecke & Devrient Gmbh Sicherheitselement mit Farbkippeffekt
EP1826632B1 (de) * 2006-02-22 2015-12-30 tesa scribos GmbH Verfahren zum Berechnen von computergenerierten Hologrammen auf einer unebenen Fläche
DE102006016139A1 (de) 2006-04-06 2007-10-18 Ovd Kinegram Ag Mehrschichtkörper mit Volumen-Hologramm
JP4930696B2 (ja) * 2006-09-01 2012-05-16 大日本印刷株式会社 計算機合成ホログラム及びその作製方法
DE102007057658A1 (de) * 2007-02-07 2009-06-04 Leonhard Kurz Stiftung & Co. Kg Sicherheitselement
CN101241204B (zh) 2007-02-09 2010-10-06 深圳市泛彩溢实业有限公司 圆筒式全息图的制作方法、制作装置及制得的全息图
DE102007039591A1 (de) * 2007-08-22 2009-02-26 Giesecke & Devrient Gmbh Gitterbild
DE102008017652A1 (de) 2008-04-04 2009-10-08 Leonhard Kurz Stiftung & Co. Kg Sicherheitselement sowie Verfahren zur Herstellung eines Sicherheitselements
EP2310917A1 (en) * 2008-07-21 2011-04-20 SeeReal Technologies S.A. Light modulating device
DE102008052067A1 (de) * 2008-10-17 2010-04-22 Ovd Kinegram Ag Volumenhologramm mit Expansionsmittelschicht bzw. Kontraktionsmittelschicht
JP5674127B2 (ja) 2008-11-19 2015-02-25 国際先端技術総合研究所株式会社 エンボスホログラムチップ及びその製造方法
US20130200606A1 (en) * 2010-06-25 2013-08-08 Ralph Mahmoud Omar Security improvements for flexible substrates
DE102010025775A1 (de) * 2010-07-01 2012-01-05 Giesecke & Devrient Gmbh Sicherheitselement sowie Wertdokument mit einem solchen Sicherheitselement
US20130038916A1 (en) * 2011-08-11 2013-02-14 Sabic Innovative Plastics Ip B.V. Method of making multiplexed transmission holograms
DE102012105444A1 (de) * 2012-06-22 2013-12-24 Ovd Kinegram Ag Sicherheitselement mit diffraktiver Struktur
DE102012108169A1 (de) * 2012-09-03 2014-05-28 Ovd Kinegram Ag Sicherheitselement sowie Sicherheitsdokument
US9323219B2 (en) * 2013-12-28 2016-04-26 Vadim RAKHOVSKY Method of microlithography with the use of divergent/convergent beams for holographic restoration of an image
DE102015100520A1 (de) 2015-01-14 2016-07-28 Leonhard Kurz Stiftung & Co. Kg Mehrschichtkörper und Verfahren zu dessen Herstellung
DE102015005969A1 (de) 2015-05-08 2016-11-10 Giesecke & Devrient Gmbh Optisch variables Sicherheitselement
CN114148115B (zh) * 2016-08-31 2024-06-14 唯亚威通讯技术有限公司 具有成角度的反射段的物品

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003186378A (ja) * 2001-12-17 2003-07-04 Dainippon Printing Co Ltd 計算機ホログラムの作成方法およびホログラム記録媒体
WO2008026637A1 (en) * 2006-08-31 2008-03-06 Alps Electric Co., Ltd. Hologram recording method and hologram recording device
WO2008123408A1 (ja) * 2007-04-04 2008-10-16 Nikon Corporation ３次元顕微鏡および３次元画像取得方法
WO2009066771A1 (ja) * 2007-11-22 2009-05-28 National University Corporation Kyoto Institute Of Technology デジタルホログラフィ装置及び位相板アレイ
US20140146373A1 (en) * 2012-11-26 2014-05-29 Samsung Electronics Co., Ltd. Apparatus and method for generating hologram pattern

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2024502477A (ja) * 2021-01-11 2024-01-19 ドゥ ラ リュ インターナショナル リミティド 光学装置及びその製造方法

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US20230286312A1 (en) 2023-09-14
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US20200384791A1 (en) 2020-12-10
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WO2019048499A1 (de) 2019-03-14
RU2020112484A3 (https=) 2021-12-30

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