GB201407098D0 - Security device - Google Patents
Security deviceInfo
- Publication number
- GB201407098D0 GB201407098D0 GBGB1407098.1A GB201407098A GB201407098D0 GB 201407098 D0 GB201407098 D0 GB 201407098D0 GB 201407098 A GB201407098 A GB 201407098A GB 201407098 D0 GB201407098 D0 GB 201407098D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- security device
- security
- 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.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
- G02B3/0006—Arrays
- G02B3/0037—Arrays characterized by the distribution or form of lenses
- G02B3/0056—Arrays characterized by the distribution or form of lenses arranged along two different directions in a plane, e.g. honeycomb arrangement of lenses
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
- G02B3/0006—Arrays
- G02B3/0037—Arrays characterized by the distribution or form of lenses
- G02B3/0062—Stacked lens arrays, i.e. refractive surfaces arranged in at least two planes, without structurally separate optical elements in-between
- G02B3/0068—Stacked lens arrays, i.e. refractive surfaces arranged in at least two planes, without structurally separate optical elements in-between arranged in a single integral body or plate, e.g. laminates or hybrid structures with other optical elements
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/04—Prisms
- G02B5/045—Prism arrays
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/18—Diffraction gratings
- G02B5/1847—Manufacturing methods
- G02B5/1852—Manufacturing methods using mechanical means, e.g. ruling with diamond tool, moulding
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/18—Diffraction gratings
- G02B5/1876—Diffractive Fresnel lenses; Zone plates; Kinoforms
- G02B5/188—Plurality of such optical elements formed in or on a supporting substrate
- G02B5/1885—Arranged as a periodic array
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/32—Holograms used as optical elements
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
- G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
- G07D7/06—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency using wave or particle radiation
- G07D7/12—Visible light, infrared or ultraviolet radiation
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Credit Cards Or The Like (AREA)
- Diffracting Gratings Or Hologram Optical Elements (AREA)
- Facsimile Heads (AREA)
- Printing Methods (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1159424A FR2966269A1 (en) | 2010-10-19 | 2011-10-19 | Optical safety device for use in safety document, has image elements modulated by regions along brilliance levels of corresponding regions of gray-level input image or color input image to view gray-level input image or color input image |
PCT/AU2012/001255 WO2013056299A1 (en) | 2011-10-19 | 2012-10-17 | Security device |
Publications (2)
Publication Number | Publication Date |
---|---|
GB201407098D0 true GB201407098D0 (en) | 2014-06-04 |
GB2513729A GB2513729A (en) | 2014-11-05 |
Family
ID=48141645
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1407098.1A Withdrawn GB2513729A (en) | 2011-10-19 | 2012-10-17 | Security device |
Country Status (8)
Country | Link |
---|---|
CN (1) | CN104011742B (en) |
AU (1) | AU2012325669A1 (en) |
BR (1) | BR112014009513A2 (en) |
CH (1) | CH707318B1 (en) |
DE (1) | DE112012004012T5 (en) |
GB (1) | GB2513729A (en) |
MX (1) | MX337442B (en) |
WO (1) | WO2013056299A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20180043724A1 (en) * | 2015-03-06 | 2018-02-15 | Ccl Secure Pty Ltd | Diffractive device producing angle dependent effects |
US20180290372A1 (en) * | 2015-10-09 | 2018-10-11 | Ashok Chaturvedi | A process of incorporating embossed visual effect/security feature on a flexible substrate and substrate/package made therefrom |
GB201520085D0 (en) * | 2015-11-13 | 2015-12-30 | Rue De Int Ltd | Methods of manufacturing image element arrays for security devices |
DE102015015991A1 (en) | 2015-12-10 | 2017-06-14 | Giesecke & Devrient Gmbh | Security element with lenticular image |
AU2016100402B4 (en) * | 2016-04-13 | 2017-08-17 | Ccl Secure Pty Ltd | Micro-optic device with integrated focusing element and image element structure |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7522762B2 (en) * | 2003-04-16 | 2009-04-21 | Inverness Medical-Biostar, Inc. | Detection, resolution, and identification of arrayed elements |
AU2005238699B2 (en) * | 2004-04-30 | 2008-11-20 | De La Rue International Limited | Arrays of microlenses and arrays of microimages on transparent security substrates |
CN101449196B (en) * | 2006-05-26 | 2011-09-21 | 松下电器产业株式会社 | Image display apparatus |
CA2881434C (en) * | 2006-09-15 | 2017-06-20 | Innovia Security Pty Ltd | Improvements in security documents |
DE102006050047A1 (en) * | 2006-10-24 | 2008-04-30 | Giesecke & Devrient Gmbh | Transparent security element for security papers, data carrier, particularly valuable documents such as bank note, identification card and for falsification of goods, has transparent substrate and marking layer applied on substrate |
DE102007007914A1 (en) * | 2007-02-14 | 2008-08-21 | Giesecke & Devrient Gmbh | Embossing lacquer for micro-optical safety elements |
DE102007029204A1 (en) * | 2007-06-25 | 2009-01-08 | Giesecke & Devrient Gmbh | security element |
CN201387696Y (en) * | 2009-03-23 | 2010-01-20 | 北京派瑞根科技开发有限公司 | Light dot matrix image system |
-
2012
- 2012-10-17 CH CH00594/14A patent/CH707318B1/en not_active IP Right Cessation
- 2012-10-17 GB GB1407098.1A patent/GB2513729A/en not_active Withdrawn
- 2012-10-17 WO PCT/AU2012/001255 patent/WO2013056299A1/en active Application Filing
- 2012-10-17 MX MX2014004574A patent/MX337442B/en active IP Right Grant
- 2012-10-17 DE DE112012004012.0T patent/DE112012004012T5/en not_active Withdrawn
- 2012-10-17 AU AU2012325669A patent/AU2012325669A1/en not_active Abandoned
- 2012-10-17 BR BR112014009513A patent/BR112014009513A2/en not_active IP Right Cessation
- 2012-10-17 CN CN201280063039.7A patent/CN104011742B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
WO2013056299A1 (en) | 2013-04-25 |
CN104011742A (en) | 2014-08-27 |
MX2014004574A (en) | 2015-01-26 |
GB2513729A (en) | 2014-11-05 |
AU2012325669A1 (en) | 2014-05-29 |
MX337442B (en) | 2016-03-03 |
CH707318B1 (en) | 2017-07-14 |
DE112012004012T5 (en) | 2014-07-17 |
CN104011742B (en) | 2017-04-26 |
BR112014009513A2 (en) | 2019-09-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |