AU1105195A - Visually identifiable, optical security element for security papers - Google Patents
Visually identifiable, optical security element for security papersInfo
- Publication number
- AU1105195A AU1105195A AU11051/95A AU1105195A AU1105195A AU 1105195 A AU1105195 A AU 1105195A AU 11051/95 A AU11051/95 A AU 11051/95A AU 1105195 A AU1105195 A AU 1105195A AU 1105195 A AU1105195 A AU 1105195A
- Authority
- AU
- Australia
- Prior art keywords
- security
- visually identifiable
- papers
- optical
- security element
- 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.)
- Abandoned
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
- B42D25/328—Diffraction gratings; Holograms
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4343387 | 1993-12-18 | ||
DE4343387A DE4343387A1 (en) | 1993-12-18 | 1993-12-18 | Visually identifiable, optical security element for documents of value |
PCT/DE1994/001426 WO1995016574A1 (en) | 1993-12-18 | 1994-12-02 | Visually identifiable, optical security element for security papers |
Publications (1)
Publication Number | Publication Date |
---|---|
AU1105195A true AU1105195A (en) | 1995-07-03 |
Family
ID=6505470
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU11051/95A Abandoned AU1105195A (en) | 1993-12-18 | 1994-12-02 | Visually identifiable, optical security element for security papers |
Country Status (4)
Country | Link |
---|---|
AU (1) | AU1105195A (en) |
DE (1) | DE4343387A1 (en) |
TW (1) | TW383108U (en) |
WO (1) | WO1995016574A1 (en) |
Families Citing this family (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0756945A1 (en) * | 1995-07-31 | 1997-02-05 | National Bank Of Belgium | Colour copy protection of security documents |
DE19541064A1 (en) † | 1995-11-03 | 1997-05-07 | Giesecke & Devrient Gmbh | Data carrier with an optically variable element |
DE19716968C1 (en) * | 1997-04-16 | 1998-12-10 | Bundesdruckerei Gmbh | Data carrier eg personalised authorisation or credit card etc |
AUPQ128899A0 (en) * | 1999-06-30 | 1999-07-22 | Securency Pty Ltd | Security article including diffractive optic filter |
US6987590B2 (en) | 2003-09-18 | 2006-01-17 | Jds Uniphase Corporation | Patterned reflective optical structures |
US7047883B2 (en) | 2002-07-15 | 2006-05-23 | Jds Uniphase Corporation | Method and apparatus for orienting magnetic flakes |
US6761959B1 (en) | 1999-07-08 | 2004-07-13 | Flex Products, Inc. | Diffractive surfaces with color shifting backgrounds |
US7667895B2 (en) | 1999-07-08 | 2010-02-23 | Jds Uniphase Corporation | Patterned structures with optically variable effects |
US11768321B2 (en) | 2000-01-21 | 2023-09-26 | Viavi Solutions Inc. | Optically variable security devices |
EP1762398B2 (en) * | 2000-01-21 | 2017-09-27 | Viavi Solutions Inc. | Optically variable security devices |
DE10124221A1 (en) * | 2001-05-18 | 2002-11-21 | Giesecke & Devrient Gmbh | Document with security element, e.g. banknote, share, loan or diploma, has print of colored ink with visible, unprinted negative contours and overprint of metallic ink forming translucent unbroken area |
US6841238B2 (en) | 2002-04-05 | 2005-01-11 | Flex Products, Inc. | Chromatic diffractive pigments and foils |
US6692830B2 (en) | 2001-07-31 | 2004-02-17 | Flex Products, Inc. | Diffractive pigment flakes and compositions |
DE10216563B4 (en) * | 2002-04-05 | 2016-08-04 | Ovd Kinegram Ag | Security element as photocopy protection |
DE10226115A1 (en) * | 2002-06-12 | 2003-12-24 | Giesecke & Devrient Gmbh | Process for generating a grid picture, grid picture and security document |
US11230127B2 (en) | 2002-07-15 | 2022-01-25 | Viavi Solutions Inc. | Method and apparatus for orienting magnetic flakes |
US7934451B2 (en) | 2002-07-15 | 2011-05-03 | Jds Uniphase Corporation | Apparatus for orienting magnetic flakes |
US7674501B2 (en) | 2002-09-13 | 2010-03-09 | Jds Uniphase Corporation | Two-step method of coating an article for security printing by application of electric or magnetic field |
US9458324B2 (en) | 2002-09-13 | 2016-10-04 | Viava Solutions Inc. | Flakes with undulate borders and method of forming thereof |
US8025952B2 (en) | 2002-09-13 | 2011-09-27 | Jds Uniphase Corporation | Printed magnetic ink overt security image |
US9164575B2 (en) | 2002-09-13 | 2015-10-20 | Jds Uniphase Corporation | Provision of frames or borders around pigment flakes for covert security applications |
US7063924B2 (en) * | 2002-12-20 | 2006-06-20 | Eastman Kodak Company | Security device with patterned metallic reflection |
DE10337331A1 (en) | 2003-08-12 | 2005-03-17 | Giesecke & Devrient Gmbh | Security element with thin-film element |
GB0326079D0 (en) * | 2003-11-07 | 2003-12-10 | Rue De Int Ltd | Security device |
GB0403845D0 (en) * | 2004-02-20 | 2004-03-24 | Rue De Int Ltd | Security device |
NL1025579C2 (en) | 2004-02-26 | 2005-08-29 | Nl Bank Nv | Multicolor foil. |
DE102004017093B4 (en) * | 2004-04-07 | 2007-09-20 | Leonhard Kurz Gmbh & Co. Kg | Embossing foil for the production of counterfeit-proof motor vehicle number plates and counterfeit-proof motor vehicle license plate with such embossing foil and use |
CA2541568C (en) | 2005-04-06 | 2014-05-13 | Jds Uniphase Corporation | Dynamic appearance-changing optical devices (dacod) printed in a shaped magnetic field including printable fresnel structures |
AU2006202315B2 (en) | 2005-06-17 | 2011-01-27 | Viavi Solutions Inc. | Covert security coating |
CA2564764C (en) | 2005-10-25 | 2014-05-13 | Jds Uniphase Corporation | Patterned optical structures with enhanced security feature |
CA2570965A1 (en) | 2005-12-15 | 2007-06-15 | Jds Uniphase Corporation | Security device with metameric features using diffractive pigment flakes |
CA2592667C (en) | 2006-07-12 | 2014-05-13 | Jds Uniphase Corporation | Stamping a coating of cured field aligned special effect flakes and image formed thereby |
GB2456500B (en) | 2007-10-23 | 2011-12-28 | Rue De Int Ltd | Improvements in security elements |
JP2009193069A (en) | 2008-02-13 | 2009-08-27 | Jds Uniphase Corp | Medium for laser printing including optical special effect flake |
EP2802461B1 (en) | 2012-01-12 | 2018-10-17 | Viavi Solutions Inc. | Method of forming an article with curved patterns formed of aligned pigment flakes |
US10657853B2 (en) | 2016-10-31 | 2020-05-19 | E Ink Holdings Inc. | Identifiable element, display device, method of manufacturing the same, and method of forming a display pattern |
TWI625582B (en) * | 2016-10-31 | 2018-06-01 | 元太科技工業股份有限公司 | Identifiable element, display device, method of manufacturing the same and method of forming a display pattern |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4033059A (en) * | 1972-07-06 | 1977-07-05 | American Bank Note Company | Documents of value including intaglio printed transitory images |
US4417784A (en) * | 1981-02-19 | 1983-11-29 | Rca Corporation | Multiple image encoding using surface relief structures as authenticating device for sheet-material authenticated item |
CH653161A5 (en) * | 1981-10-27 | 1985-12-13 | Landis & Gyr Ag | DOCUMENT WITH A SECURITY CHARACTERISTIC AND METHOD FOR CHECKING THE DOCUMENT FOR AUTHENTICITY. |
CH659433A5 (en) * | 1982-10-04 | 1987-01-30 | Landis & Gyr Ag | DOCUMENT WITH A REFLECTIVE OPTICAL SECURITY ELEMENT. |
CH678838A5 (en) * | 1989-06-30 | 1991-11-15 | Orell Fuessli Graph Betr Ag | Document security marking - has main portion resembling first or second pictures dependent on viewing angle |
DE4036493A1 (en) * | 1990-11-16 | 1992-05-21 | Linde Ag | Holder for information carrier - is connectable to suspension device and has one or more rails on upper or lower sides |
GB9025390D0 (en) * | 1990-11-22 | 1991-01-09 | De La Rue Thomas & Co Ltd | Security device |
-
1993
- 1993-12-18 DE DE4343387A patent/DE4343387A1/en not_active Withdrawn
-
1994
- 1994-10-07 TW TW088209042U patent/TW383108U/en not_active IP Right Cessation
- 1994-12-02 WO PCT/DE1994/001426 patent/WO1995016574A1/en active Application Filing
- 1994-12-02 AU AU11051/95A patent/AU1105195A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
DE4343387A1 (en) | 1995-06-29 |
TW383108U (en) | 2000-02-21 |
WO1995016574A1 (en) | 1995-06-22 |
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