DK4132796T3 - Et optisk element, et objekt, fremgangsmåde til visuelt autentificering af et objekt og fremgangsmåde til at designe et reliefmønster - Google Patents
Et optisk element, et objekt, fremgangsmåde til visuelt autentificering af et objekt og fremgangsmåde til at designe et reliefmønster Download PDFInfo
- Publication number
- DK4132796T3 DK4132796T3 DK21717411.9T DK21717411T DK4132796T3 DK 4132796 T3 DK4132796 T3 DK 4132796T3 DK 21717411 T DK21717411 T DK 21717411T DK 4132796 T3 DK4132796 T3 DK 4132796T3
- Authority
- DK
- Denmark
- Prior art keywords
- designing
- optical element
- relief pattern
- visually authenticating
- authenticating
- Prior art date
Links
- 230000003287 optical effect Effects 0.000 title 1
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
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
- G02B26/0875—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more refracting elements
-
- 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
-
- 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
-
- 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
- B42D25/445—Marking by removal of material using chemical means, e.g. etching
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/18—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for optical projection, e.g. combination of mirror and condenser and objective
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
- G02B7/04—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F1/00—Originals for photomechanical production of textured or patterned surfaces, e.g., masks, photo-masks, reticles; Mask blanks or pellicles therefor; Containers specially adapted therefor; Preparation thereof
- G03F1/68—Preparation processes not covered by groups G03F1/20 - G03F1/50
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Printing Methods (AREA)
- Diffracting Gratings Or Hologram Optical Elements (AREA)
- Credit Cards Or The Like (AREA)
- Optical Elements Other Than Lenses (AREA)
- Holo Graphy (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP20168421 | 2020-04-07 | ||
| PCT/EP2021/059011 WO2021204844A1 (en) | 2020-04-07 | 2021-04-07 | An optical element and a method of visually authenticating an object |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK4132796T3 true DK4132796T3 (da) | 2024-11-11 |
Family
ID=70227818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK21717411.9T DK4132796T3 (da) | 2020-04-07 | 2021-04-07 | Et optisk element, et objekt, fremgangsmåde til visuelt autentificering af et objekt og fremgangsmåde til at designe et reliefmønster |
Country Status (23)
| Country | Link |
|---|---|
| US (1) | US12001011B2 (da) |
| EP (1) | EP4132796B1 (da) |
| JP (1) | JP7689982B2 (da) |
| KR (1) | KR20220156649A (da) |
| CN (1) | CN115397676A (da) |
| AR (1) | AR121754A1 (da) |
| AU (1) | AU2021252121B2 (da) |
| BR (1) | BR112022019883A2 (da) |
| CA (1) | CA3179397A1 (da) |
| DK (1) | DK4132796T3 (da) |
| ES (1) | ES3005339T3 (da) |
| HU (1) | HUE069836T2 (da) |
| MA (1) | MA69159B1 (da) |
| MX (1) | MX2022012573A (da) |
| PH (1) | PH12022552673A1 (da) |
| PL (1) | PL4132796T3 (da) |
| PT (1) | PT4132796T (da) |
| RS (1) | RS66431B1 (da) |
| SA (1) | SA522440773B1 (da) |
| TW (1) | TWI883167B (da) |
| UA (1) | UA130000C2 (da) |
| WO (1) | WO2021204844A1 (da) |
| ZA (1) | ZA202212088B (da) |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999037488A1 (en) | 1998-01-21 | 1999-07-29 | Securency Pty. Ltd. | Method of verifying the authenticity of a security document and document for use in such a method |
| DE102008024147B4 (de) | 2008-05-19 | 2020-12-03 | Ovd Kinegram Ag | Optisches Sicherheitselement |
| UA106486C2 (uk) * | 2009-02-18 | 2014-09-10 | Ролик Аг | Рельєфні мікроструктури поверхні, відповідні пристрої і спосіб їх виготовлення |
| US9188783B2 (en) | 2011-09-09 | 2015-11-17 | Disney Enterprises, Inc. | Reflective and refractive surfaces configured to project desired caustic pattern |
| AU2011101251B4 (en) | 2011-09-29 | 2012-01-19 | Innovia Security Pty Ltd | Optically variable device |
| EP2711745B1 (en) | 2012-09-13 | 2023-11-01 | Ecole Polytechnique Fédérale de Lausanne | Method of producing a reflective or refractive surface |
| CN103963510B (zh) | 2013-01-29 | 2015-12-23 | 中钞特种防伪科技有限公司 | 一种制备光学防伪元件的方法 |
| GB201301790D0 (en) | 2013-02-01 | 2013-03-20 | Rue De Int Ltd | Security devices and methods of manufacture thereof |
| JP6413297B2 (ja) | 2013-06-05 | 2018-10-31 | 凸版印刷株式会社 | 表示体および印刷物 |
| EP2963463A1 (en) * | 2014-07-02 | 2016-01-06 | Ecole Polytechnique Fédérale de Lausanne (EPFL) | Design of refractive surface |
| GB2539390B (en) * | 2015-06-10 | 2018-07-25 | De La Rue Int Ltd | Security devices and methods of manufacture thereof |
| US9997725B2 (en) * | 2015-06-25 | 2018-06-12 | Semiconductor Energy Laboratory Co., Ltd. | Heterocyclic compound, light-emitting element, light-emitting device, electronic device, and lighting device |
| GB201512118D0 (en) * | 2015-07-10 | 2015-08-19 | Rue De Int Ltd | Methods of manufacturing security documents and security devices |
| KR101976408B1 (ko) * | 2015-11-10 | 2019-05-16 | 에스에프씨주식회사 | 저전압구동이 가능하며 고효율의 유기 발광 소자 |
| JP6981404B2 (ja) * | 2016-05-20 | 2021-12-15 | 凸版印刷株式会社 | 偽造防止構造体 |
| DE102016214407A1 (de) * | 2016-08-04 | 2018-02-08 | Tesa Scribos Gmbh | Optisch variables Sicherheitselement |
| US10369832B2 (en) * | 2016-10-14 | 2019-08-06 | Lumenco, Llc | Optical security elements with opaque masks for enhanced lens-to-printed pixel alignment |
| DE102017106545A1 (de) * | 2017-03-27 | 2018-09-27 | Ovd Kinegram Ag | Verfahren zur Herstellung eines optischen Sicherheitsmerkmals sowie ein Sicherheitselement und ein Sicherheitsdokument |
| CN110088110B (zh) * | 2017-06-14 | 2022-09-13 | 株式会社Lg化学 | 新型化合物及包含其的有机发光元件 |
| RS62669B1 (sr) * | 2017-09-29 | 2021-12-31 | Sicpa Holding Sa | Tanki optički sigurnosni element i metod njegovog projektovanja |
| ES2905119T3 (es) | 2017-09-29 | 2022-04-07 | Sicpa Holding Sa | Elemento de seguridad óptico |
| WO2019076805A1 (de) * | 2017-10-20 | 2019-04-25 | Koenig & Bauer Ag | Sicherheitselement oder sicherheitsdokument |
| CN110450560B (zh) * | 2018-05-08 | 2020-12-25 | 中钞特种防伪科技有限公司 | 光学防伪元件及其制备方法和光学防伪产品 |
-
2021
- 2021-04-01 TW TW110112118A patent/TWI883167B/zh active
- 2021-04-06 AR ARP210100883A patent/AR121754A1/es active IP Right Grant
- 2021-04-07 JP JP2022560474A patent/JP7689982B2/ja active Active
- 2021-04-07 PT PT217174119T patent/PT4132796T/pt unknown
- 2021-04-07 PH PH1/2022/552673A patent/PH12022552673A1/en unknown
- 2021-04-07 DK DK21717411.9T patent/DK4132796T3/da active
- 2021-04-07 MX MX2022012573A patent/MX2022012573A/es unknown
- 2021-04-07 KR KR1020227038663A patent/KR20220156649A/ko active Pending
- 2021-04-07 UA UAA202204121A patent/UA130000C2/uk unknown
- 2021-04-07 CN CN202180026872.3A patent/CN115397676A/zh active Pending
- 2021-04-07 PL PL21717411.9T patent/PL4132796T3/pl unknown
- 2021-04-07 HU HUE21717411A patent/HUE069836T2/hu unknown
- 2021-04-07 MA MA69159A patent/MA69159B1/fr unknown
- 2021-04-07 AU AU2021252121A patent/AU2021252121B2/en active Active
- 2021-04-07 CA CA3179397A patent/CA3179397A1/en active Pending
- 2021-04-07 RS RS20250053A patent/RS66431B1/sr unknown
- 2021-04-07 EP EP21717411.9A patent/EP4132796B1/en active Active
- 2021-04-07 US US17/917,845 patent/US12001011B2/en active Active
- 2021-04-07 BR BR112022019883A patent/BR112022019883A2/pt unknown
- 2021-04-07 WO PCT/EP2021/059011 patent/WO2021204844A1/en not_active Ceased
- 2021-04-07 ES ES21717411T patent/ES3005339T3/es active Active
-
2022
- 2022-10-02 SA SA522440773A patent/SA522440773B1/ar unknown
- 2022-11-04 ZA ZA2022/12088A patent/ZA202212088B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| KR20220156649A (ko) | 2022-11-25 |
| BR112022019883A2 (pt) | 2022-11-22 |
| AU2021252121B2 (en) | 2026-02-05 |
| JP2023520796A (ja) | 2023-05-19 |
| AR121754A1 (es) | 2022-07-06 |
| UA130000C2 (uk) | 2025-10-08 |
| AU2021252121A1 (en) | 2022-12-08 |
| JP7689982B2 (ja) | 2025-06-09 |
| ES3005339T3 (en) | 2025-03-14 |
| ZA202212088B (en) | 2025-06-25 |
| MX2022012573A (es) | 2022-11-07 |
| MA69159B1 (fr) | 2025-01-31 |
| RS66431B1 (sr) | 2025-02-28 |
| TW202229968A (zh) | 2022-08-01 |
| HUE069836T2 (hu) | 2025-04-28 |
| WO2021204844A1 (en) | 2021-10-14 |
| TWI883167B (zh) | 2025-05-11 |
| PL4132796T3 (pl) | 2025-01-27 |
| US12001011B2 (en) | 2024-06-04 |
| EP4132796A1 (en) | 2023-02-15 |
| EP4132796B1 (en) | 2024-10-23 |
| US20230288697A1 (en) | 2023-09-14 |
| PT4132796T (pt) | 2024-12-04 |
| CN115397676A (zh) | 2022-11-25 |
| PH12022552673A1 (en) | 2024-01-29 |
| CA3179397A1 (en) | 2021-10-14 |
| SA522440773B1 (ar) | 2024-02-11 |
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