WO2014027983A1 - Élément holographique i-met et procédé de fabrication - Google Patents
Élément holographique i-met et procédé de fabrication Download PDFInfo
- Publication number
- WO2014027983A1 WO2014027983A1 PCT/UA2012/000101 UA2012000101W WO2014027983A1 WO 2014027983 A1 WO2014027983 A1 WO 2014027983A1 UA 2012000101 W UA2012000101 W UA 2012000101W WO 2014027983 A1 WO2014027983 A1 WO 2014027983A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- metallized
- holographic
- holographic element
- additional
- hologram
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 13
- 239000011104 metalized film Substances 0.000 claims abstract description 10
- 229920000515 polycarbonate Polymers 0.000 claims abstract description 5
- 239000004417 polycarbonate Substances 0.000 claims abstract description 5
- 239000002184 metal Substances 0.000 claims description 32
- 229910052751 metal Inorganic materials 0.000 claims description 32
- 230000001681 protective effect Effects 0.000 claims description 32
- 239000007788 liquid Substances 0.000 claims description 13
- 239000012530 fluid Substances 0.000 claims description 12
- 229920006254 polymer film Polymers 0.000 claims description 9
- 239000010408 film Substances 0.000 claims description 7
- 239000003153 chemical reaction reagent Substances 0.000 claims description 4
- 239000003973 paint Substances 0.000 claims description 4
- 229920000642 polymer Polymers 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 4
- 238000005530 etching Methods 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- -1 for example Substances 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 1
- 238000010348 incorporation Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 244000309464 bull Species 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 238000001465 metallisation Methods 0.000 description 2
- 238000007645 offset printing Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000004922 lacquer Substances 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
- 230000016776 visual perception Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/02—Details of features involved during the holographic process; Replication of holograms without interference recording
- G03H1/024—Hologram nature or properties
- G03H1/0244—Surface relief holograms
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/0005—Adaptation of holography to specific applications
- G03H1/0011—Adaptation of holography to specific applications for security or authentication
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/04—Processes or apparatus for producing holograms
- G03H1/18—Particular processing of hologram record carriers, e.g. for obtaining blazed holograms
- G03H2001/187—Trimming process, i.e. macroscopically patterning the hologram
- G03H2001/188—Demetallisation, i.e. removing the enhancing metallic layer
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H2210/00—Object characteristics
- G03H2210/50—Nature of the object
- G03H2210/54—For individualisation of product
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H2250/00—Laminate comprising a hologram layer
- G03H2250/36—Conform enhancement layer
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H2250/00—Laminate comprising a hologram layer
- G03H2250/40—Printed information overlapped with the hologram
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Credit Cards Or The Like (AREA)
- Holo Graphy (AREA)
Abstract
L'invention concerne une structure d'élément holographique et un procédé de production de celui-ci. L'élément holographique comprend une base sous forme d'un film polymère ou en polycarbonate métallisé comportant une section optiquement transparente dé-métallisée, ou section de laquelle la couche métallique a été retirée, et une section métallisée optiquement non transparente avec un hologramme formé sous forme d'un microrelief holographique comprenant des protubérances et des gorges alternantes dans la couche métallique. Les bords de la section dé-métallisée et de la section métallisée avec l'hologramme correspondent aux bords du relief holographique. Cet élément holographique augmente le niveau de sécurité contre les contrefaçons du fait qu'il comprend une section comprenant des informations modifiables individualisées.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| UAU201209846U UA77751U (ru) | 2012-08-14 | 2012-08-14 | Способ изготовления голографического элемента "и-met" |
| UAU201209846 | 2012-08-14 | ||
| UAU201209845U UA77750U (en) | 2012-08-14 | 2012-08-14 | Holographic element i-met |
| UAU201209845 | 2012-08-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2014027983A1 true WO2014027983A1 (fr) | 2014-02-20 |
Family
ID=50685671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/UA2012/000101 WO2014027983A1 (fr) | 2012-08-14 | 2012-11-06 | Élément holographique i-met et procédé de fabrication |
Country Status (1)
| Country | Link |
|---|---|
| WO (1) | WO2014027983A1 (fr) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10349000A1 (de) * | 2003-10-17 | 2005-05-19 | Giesecke & Devrient Gmbh | Sicherheitselement mit Farbkippeffekt |
| UA83449C2 (uk) * | 2007-07-26 | 2008-07-10 | Общество С Ограниченной Ответственностью "Специализированное Предприятие "Голография" | Голографічний елемент та спосіб його виготовлення |
| WO2009109291A1 (fr) * | 2008-03-07 | 2009-09-11 | Giesecke & Devrient Gmbh | Élément de sécurité et son procédé de fabrication |
-
2012
- 2012-11-06 WO PCT/UA2012/000101 patent/WO2014027983A1/fr active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10349000A1 (de) * | 2003-10-17 | 2005-05-19 | Giesecke & Devrient Gmbh | Sicherheitselement mit Farbkippeffekt |
| UA83449C2 (uk) * | 2007-07-26 | 2008-07-10 | Общество С Ограниченной Ответственностью "Специализированное Предприятие "Голография" | Голографічний елемент та спосіб його виготовлення |
| WO2009109291A1 (fr) * | 2008-03-07 | 2009-09-11 | Giesecke & Devrient Gmbh | Élément de sécurité et son procédé de fabrication |
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