CN104380191B - 光学安全装置 - Google Patents
光学安全装置 Download PDFInfo
- Publication number
- CN104380191B CN104380191B CN201380024483.2A CN201380024483A CN104380191B CN 104380191 B CN104380191 B CN 104380191B CN 201380024483 A CN201380024483 A CN 201380024483A CN 104380191 B CN104380191 B CN 104380191B
- Authority
- CN
- China
- Prior art keywords
- diffraction
- safety device
- layer
- optical safety
- refractive index
- 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.)
- Expired - Fee Related
Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 69
- 238000000034 method Methods 0.000 claims description 19
- 239000000463 material Substances 0.000 claims description 18
- 238000012795 verification Methods 0.000 claims description 13
- 238000005286 illumination Methods 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 239000007788 liquid Substances 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 2
- 239000008157 edible vegetable oil Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 230000010287 polarization Effects 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000004851 dishwashing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 238000012546 transfer Methods 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
- G03H1/0005—Adaptation of holography to specific applications
- G03H1/0011—Adaptation of holography to specific applications for security or authentication
-
- 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
- B42D25/20—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof characterised by a particular use or purpose
- B42D25/29—Securities; Bank notes
-
- 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
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/18—Diffraction gratings
- G02B5/1814—Diffraction gratings structurally combined with one or more further optical elements, e.g. lenses, mirrors, prisms or other diffraction gratings
- G02B5/1819—Plural gratings positioned on the same surface, e.g. array of gratings
-
- 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
- G03H1/02—Details of features involved during the holographic process; Replication of holograms without interference recording
- G03H1/0252—Laminate comprising a hologram layer
- G03H1/0256—Laminate comprising a hologram layer having specific functional layer
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/08—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code using markings of different kinds or more than one marking of the same kind in the same record carrier, e.g. one marking being sensed by optical and the other by magnetic means
- G06K19/10—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code using markings of different kinds or more than one marking of the same kind in the same record carrier, e.g. one marking being sensed by optical and the other by magnetic means at least one kind of marking being used for authentication, e.g. of credit or identity cards
- G06K19/16—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code using markings of different kinds or more than one marking of the same kind in the same record carrier, e.g. one marking being sensed by optical and the other by magnetic means at least one kind of marking being used for authentication, e.g. of credit or identity cards the marking being a hologram or diffraction grating
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/18—Diffraction gratings
- G02B5/1842—Gratings for image generation
-
- 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
- G03H1/0236—Form or shape of the hologram when not registered to the substrate, e.g. trimming the hologram to alphanumerical shape
-
- 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
- G03H2001/0016—Covert holograms or holobjects requiring additional knowledge to be perceived, e.g. holobject reconstructed only under IR illumination
-
- 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
- G03H2001/0027—Being copy-protected against fraudulent replication, e.g. by layering a filter rejecting laser lines
-
- 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
-
- 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
Abstract
Description
Claims (13)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2012100573 | 2012-05-10 | ||
AU2012100573A AU2012100573B4 (en) | 2012-05-10 | 2012-05-10 | An optical security device |
PCT/AU2013/000491 WO2013166560A1 (en) | 2012-05-10 | 2013-05-06 | An optical security device |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104380191A CN104380191A (zh) | 2015-02-25 |
CN104380191B true CN104380191B (zh) | 2018-07-13 |
Family
ID=46606003
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201380024483.2A Expired - Fee Related CN104380191B (zh) | 2012-05-10 | 2013-05-06 | 光学安全装置 |
Country Status (11)
Country | Link |
---|---|
US (1) | US9904249B2 (zh) |
CN (1) | CN104380191B (zh) |
AU (2) | AU2012100573B4 (zh) |
BR (1) | BR112014027662A2 (zh) |
CH (1) | CH708296B1 (zh) |
DE (1) | DE112013002063T5 (zh) |
FR (1) | FR2990521B1 (zh) |
GB (1) | GB2515949B (zh) |
IN (1) | IN2014DN08948A (zh) |
MX (1) | MX2014013655A (zh) |
WO (1) | WO2013166560A1 (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2017134965A (ru) * | 2015-03-06 | 2019-04-05 | СиСиЭл СИКЬЮР ПТИ ЛТД | Дифракционное устройство, формирующее зависящие от угла эффекты |
AU2016100402B4 (en) * | 2016-04-13 | 2017-08-17 | Ccl Secure Pty Ltd | Micro-optic device with integrated focusing element and image element structure |
CN113156792B (zh) * | 2021-02-09 | 2022-03-18 | 北京理工大学 | 基于级联超颖表面的平移全息复用方法 |
DE102021001588A1 (de) * | 2021-03-25 | 2022-09-29 | Giesecke+Devrient Currency Technology Gmbh | Herstellungsverfahren für ein optisch variables Sicherheitselement |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6903850B2 (en) * | 2000-06-28 | 2005-06-07 | De La Rue International Limited | Security device |
CN1700994A (zh) * | 2002-05-14 | 2005-11-23 | 雷恩哈德库兹两合公司 | 具有局部透明元件的光学变化元件 |
CN101379423A (zh) * | 2005-05-18 | 2009-03-04 | 纳米发明控股有限责任公司 | 影像表示及微光学安全系统 |
CN101484323A (zh) * | 2006-07-04 | 2009-07-15 | 德拉鲁国际有限公司 | 防伪装置 |
CN101666886A (zh) * | 2008-09-05 | 2010-03-10 | Jds尤尼弗思公司 | 显示旋转色移的光学装置 |
CN101848815A (zh) * | 2007-11-19 | 2010-09-29 | 德拉鲁国际公司 | 安全器件中的改进 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MX344784B (es) * | 2010-09-29 | 2017-01-06 | Basf Se | Elemento de seguridad. |
-
2012
- 2012-05-10 AU AU2012100573A patent/AU2012100573B4/en not_active Revoked
-
2013
- 2013-05-06 DE DE201311002063 patent/DE112013002063T5/de not_active Withdrawn
- 2013-05-06 MX MX2014013655A patent/MX2014013655A/es unknown
- 2013-05-06 US US14/399,097 patent/US9904249B2/en not_active Expired - Fee Related
- 2013-05-06 AU AU2013258882A patent/AU2013258882B2/en not_active Ceased
- 2013-05-06 CH CH01724/14A patent/CH708296B1/de unknown
- 2013-05-06 IN IN8948DEN2014 patent/IN2014DN08948A/en unknown
- 2013-05-06 GB GB1418596.1A patent/GB2515949B/en not_active Expired - Fee Related
- 2013-05-06 WO PCT/AU2013/000491 patent/WO2013166560A1/en active Application Filing
- 2013-05-06 BR BR112014027662A patent/BR112014027662A2/pt not_active Application Discontinuation
- 2013-05-06 CN CN201380024483.2A patent/CN104380191B/zh not_active Expired - Fee Related
- 2013-05-07 FR FR1354166A patent/FR2990521B1/fr not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6903850B2 (en) * | 2000-06-28 | 2005-06-07 | De La Rue International Limited | Security device |
CN1700994A (zh) * | 2002-05-14 | 2005-11-23 | 雷恩哈德库兹两合公司 | 具有局部透明元件的光学变化元件 |
CN101379423A (zh) * | 2005-05-18 | 2009-03-04 | 纳米发明控股有限责任公司 | 影像表示及微光学安全系统 |
CN101484323A (zh) * | 2006-07-04 | 2009-07-15 | 德拉鲁国际有限公司 | 防伪装置 |
CN101848815A (zh) * | 2007-11-19 | 2010-09-29 | 德拉鲁国际公司 | 安全器件中的改进 |
CN101666886A (zh) * | 2008-09-05 | 2010-03-10 | Jds尤尼弗思公司 | 显示旋转色移的光学装置 |
Also Published As
Publication number | Publication date |
---|---|
CN104380191A (zh) | 2015-02-25 |
AU2013258882B2 (en) | 2017-03-02 |
WO2013166560A1 (en) | 2013-11-14 |
FR2990521A1 (fr) | 2013-11-15 |
AU2012100573B4 (en) | 2013-03-28 |
GB201418596D0 (en) | 2014-12-03 |
CH708296B1 (de) | 2017-05-31 |
US20150109647A1 (en) | 2015-04-23 |
US9904249B2 (en) | 2018-02-27 |
GB2515949B (en) | 2018-12-05 |
FR2990521B1 (fr) | 2017-03-17 |
MX2014013655A (es) | 2015-02-05 |
AU2013258882A1 (en) | 2015-01-15 |
DE112013002063T5 (de) | 2014-12-31 |
IN2014DN08948A (zh) | 2015-05-22 |
AU2012100573A4 (en) | 2012-06-07 |
GB2515949A (en) | 2015-01-07 |
BR112014027662A2 (pt) | 2017-06-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information |
Address after: Vitoria Australia Applicant after: Innovia Security Private Limited Company Address before: Vitoria Australia Applicant before: Yi Nuoweiya Safe Corp. |
|
COR | Change of bibliographic data | ||
CB02 | Change of applicant information |
Address after: Vitoria Australia Applicant after: CCL securities Pte Ltd Address before: Vitoria Australia Applicant before: Innovia Security Private Limited Company |
|
CB02 | Change of applicant information | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180713 Termination date: 20200506 |
|
CF01 | Termination of patent right due to non-payment of annual fee |