CA2991552A1 - Ameliorations de documents de securite - Google Patents
Ameliorations de documents de securite Download PDFInfo
- Publication number
- CA2991552A1 CA2991552A1 CA2991552A CA2991552A CA2991552A1 CA 2991552 A1 CA2991552 A1 CA 2991552A1 CA 2991552 A CA2991552 A CA 2991552A CA 2991552 A CA2991552 A CA 2991552A CA 2991552 A1 CA2991552 A1 CA 2991552A1
- Authority
- CA
- Canada
- Prior art keywords
- walls
- layer
- security
- substrate
- wall
- 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.)
- Granted
Links
- 239000000758 substrate Substances 0.000 claims abstract description 155
- 239000000463 material Substances 0.000 claims abstract description 114
- 238000000034 method Methods 0.000 claims abstract description 93
- 239000002245 particle Substances 0.000 claims abstract description 23
- 238000004519 manufacturing process Methods 0.000 claims abstract description 16
- 238000007373 indentation Methods 0.000 claims description 103
- 238000004049 embossing Methods 0.000 claims description 20
- 230000000007 visual effect Effects 0.000 claims description 17
- 239000003086 colorant Substances 0.000 claims description 10
- 239000002966 varnish Substances 0.000 claims description 9
- 230000008859 change Effects 0.000 claims description 8
- 238000000151 deposition Methods 0.000 claims description 7
- 230000008021 deposition Effects 0.000 claims description 6
- 238000010030 laminating Methods 0.000 claims description 6
- 238000004544 sputter deposition Methods 0.000 claims description 6
- 230000001788 irregular Effects 0.000 claims description 3
- 238000001020 plasma etching Methods 0.000 claims description 3
- 230000001419 dependent effect Effects 0.000 claims description 2
- 238000000869 ion-assisted deposition Methods 0.000 claims description 2
- 239000010410 layer Substances 0.000 description 323
- 230000000694 effects Effects 0.000 description 20
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 16
- 239000010408 film Substances 0.000 description 13
- 238000005286 illumination Methods 0.000 description 12
- 238000007639 printing Methods 0.000 description 12
- 230000008569 process Effects 0.000 description 11
- 238000000576 coating method Methods 0.000 description 9
- 239000004411 aluminium Substances 0.000 description 8
- 229910052782 aluminium Inorganic materials 0.000 description 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 8
- 239000004408 titanium dioxide Substances 0.000 description 8
- 230000002745 absorbent Effects 0.000 description 6
- 239000002250 absorbent Substances 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 6
- 230000000903 blocking effect Effects 0.000 description 5
- 230000000295 complement effect Effects 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 239000002131 composite material Substances 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 239000005083 Zinc sulfide Substances 0.000 description 3
- 238000005530 etching Methods 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 239000011888 foil Substances 0.000 description 3
- 229910052709 silver Inorganic materials 0.000 description 3
- 239000004332 silver Substances 0.000 description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- 239000005084 Strontium aluminate Substances 0.000 description 2
- 239000012790 adhesive layer Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000000168 high power impulse magnetron sputter deposition Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- -1 planchette Substances 0.000 description 2
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical class [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 2
- FNWBQFMGIFLWII-UHFFFAOYSA-N strontium aluminate Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Al+3].[Al+3].[Sr+2].[Sr+2] FNWBQFMGIFLWII-UHFFFAOYSA-N 0.000 description 2
- 238000001039 wet etching Methods 0.000 description 2
- DRDVZXDWVBGGMH-UHFFFAOYSA-N zinc;sulfide Chemical compound [S-2].[Zn+2] DRDVZXDWVBGGMH-UHFFFAOYSA-N 0.000 description 2
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 description 1
- 229920000134 Metallised film Polymers 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 238000003486 chemical etching Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000549 coloured material Substances 0.000 description 1
- 238000002508 contact lithography Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000001659 ion-beam spectroscopy Methods 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 238000010329 laser etching Methods 0.000 description 1
- 238000007648 laser printing Methods 0.000 description 1
- 239000011104 metalized film Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000001151 other effect Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000307 polymer substrate Polymers 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000001552 radio frequency sputter deposition Methods 0.000 description 1
- 238000005546 reactive sputtering Methods 0.000 description 1
- 239000011342 resin composition Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 238000001429 visible spectrum Methods 0.000 description 1
- 238000003631 wet chemical etching Methods 0.000 description 1
Classifications
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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
- B42D25/36—Identification or security features, e.g. for preventing forgery comprising special materials
- B42D25/373—Metallic materials
-
- 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
- B42D25/351—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
- B42D25/36—Identification or security features, e.g. for preventing forgery comprising special materials
- B42D25/378—Special inks
- B42D25/387—Special inks absorbing or reflecting ultraviolet light
-
- 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
- B42D25/425—Marking by deformation, e.g. embossing
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Printing Methods (AREA)
- Credit Cards Or The Like (AREA)
Abstract
L'invention concerne un procédé pour fabriquer un dispositif de sécurité (10) pour un document de sécurité. Le procédé consiste : à fournir un substrat (20) ayant une face (30), la face comprenant une pluralité de premières parois (50), chaque première paroi (50) étant orientée dans une première direction, et une pluralité de secondes parois (60), chaque seconde paroi (60) étant orientée dans une seconde direction différente ; et à diriger un flux de particules pour former une couche de matériau (70) sur l'une de (i) chacune de la pluralité de premières parois (50) ou (ii) chacune de la pluralité de secondes parois (60).
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1412067.9 | 2014-07-07 | ||
| GBGB1412067.9A GB201412067D0 (en) | 2014-07-07 | 2014-07-07 | A security device for a security document, and a method of manufacturing a security device |
| GBGB1415728.3A GB201415728D0 (en) | 2014-09-05 | 2014-09-05 | A security device for a security document, and a method of manufacturing a security device |
| GB1415728.3 | 2014-09-05 | ||
| GB1419991.3 | 2014-11-10 | ||
| GBGB1419991.3A GB201419991D0 (en) | 2014-11-10 | 2014-11-10 | Improvements in and relating to security documents |
| PCT/GB2015/051964 WO2016005736A1 (fr) | 2014-07-07 | 2015-07-07 | Améliorations de documents de sécurité |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2991552A1 true CA2991552A1 (fr) | 2016-01-14 |
| CA2991552C CA2991552C (fr) | 2023-08-15 |
Family
ID=53610914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2991552A Active CA2991552C (fr) | 2014-07-07 | 2015-07-07 | Ameliorations de documents de securite |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP3166798B1 (fr) |
| AU (1) | AU2015287440B2 (fr) |
| CA (1) | CA2991552C (fr) |
| WO (1) | WO2016005736A1 (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102017011455A1 (de) * | 2017-12-12 | 2019-06-13 | Giesecke+Devrient Currency Technology Gmbh | An unterschiedliche Kundenwünsche anpassbares Sicherheitselement mit einer optisch variablen Struktur |
| CN111791629B (zh) * | 2018-07-20 | 2021-09-03 | 安徽诺乐知识产权服务有限公司 | 安全元件和安全票证 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3887742A (en) | 1972-04-13 | 1975-06-03 | Richard E Reinnagel | Copy resistant documents |
| GB2300596B (en) | 1995-05-10 | 1998-11-04 | Portals Ltd | Composite material having fluorescent features |
| DE102006006501A1 (de) | 2006-02-13 | 2007-08-16 | Giesecke & Devrient Gmbh | Sicherheitselement mit einer optisch variablen Struktur |
| DE102006037431A1 (de) * | 2006-08-09 | 2008-04-17 | Ovd Kinegram Ag | Verfahren zur Herstellung eines Mehrschichtkörpers sowie Mehrschichtkörper |
| DE102006050047A1 (de) * | 2006-10-24 | 2008-04-30 | Giesecke & Devrient Gmbh | Durchsichtssicherheitselement mit Mikrostrukturen |
| CA2656506A1 (fr) | 2009-02-27 | 2010-08-27 | Bank Of Canada | Dispositif de verification des caracteristiques de securite |
| FR2942811B1 (fr) | 2009-03-04 | 2011-05-06 | Oberthur Technologies | Element de securite pour document-valeur. |
| EA013395B1 (ru) | 2009-06-25 | 2010-04-30 | Открытое Акционерное Общество «Научно-Производственное Объединение "Криптен"» | Оптический защитный элемент, способ его изготовления и способ верификации аутентичности объекта с указанным защитным элементом |
| DE102009053925A1 (de) | 2009-11-19 | 2011-05-26 | Giesecke & Devrient Gmbh | Sicherheitselement mit Mikrostruktur |
| DE102010047250A1 (de) | 2009-12-04 | 2011-06-09 | Giesecke & Devrient Gmbh | Sicherheitselement, Wertdokument mit einem solchen Sicherheitselement sowie Herstellungsverfahren eines Sicherheitselementes |
| FR2963356B1 (fr) | 2010-07-29 | 2014-08-22 | Arjowiggins Security | Structure de securite incorporant des compositions phosphorescente et fluorescente |
| FR2973398B1 (fr) | 2011-03-30 | 2013-04-12 | Oberthur Technologies | Element de securite pour un document-valeur, un procede de fabrication, et document correspondant |
| WO2012153114A1 (fr) | 2011-05-06 | 2012-11-15 | D W Spinks (Embossing) Limited | Dispositif de sécurité fenêtré |
| GB201222813D0 (en) | 2012-12-18 | 2013-01-30 | Rue De Int Ltd | Security device |
-
2015
- 2015-07-07 AU AU2015287440A patent/AU2015287440B2/en active Active
- 2015-07-07 WO PCT/GB2015/051964 patent/WO2016005736A1/fr active Application Filing
- 2015-07-07 EP EP15738425.6A patent/EP3166798B1/fr active Active
- 2015-07-07 CA CA2991552A patent/CA2991552C/fr active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP3166798A1 (fr) | 2017-05-17 |
| CA2991552C (fr) | 2023-08-15 |
| EP3166798B1 (fr) | 2020-08-19 |
| AU2015287440B2 (en) | 2020-04-23 |
| WO2016005736A1 (fr) | 2016-01-14 |
| AU2015287440A1 (en) | 2017-02-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20200706 |
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| EEER | Examination request |
Effective date: 20200706 |
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| EEER | Examination request |
Effective date: 20200706 |
|
| EEER | Examination request |
Effective date: 20200706 |
|
| EEER | Examination request |
Effective date: 20200706 |
|
| EEER | Examination request |
Effective date: 20200706 |
|
| EEER | Examination request |
Effective date: 20200706 |