CN103260894B - 光学可变元件 - Google Patents
光学可变元件 Download PDFInfo
- Publication number
- CN103260894B CN103260894B CN201180060117.3A CN201180060117A CN103260894B CN 103260894 B CN103260894 B CN 103260894B CN 201180060117 A CN201180060117 A CN 201180060117A CN 103260894 B CN103260894 B CN 103260894B
- Authority
- CN
- China
- Prior art keywords
- pattern
- optically variable
- variable element
- element according
- viewing angle
- 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.)
- Active
Links
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
- B42D25/20—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
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
- G02B30/20—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes
- G02B30/26—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the autostereoscopic type
Landscapes
- Business, Economics & Management (AREA)
- Accounting & Taxation (AREA)
- Finance (AREA)
- Optical Elements Other Than Lenses (AREA)
- Mechanical Light Control Or Optical Switches (AREA)
- Credit Cards Or The Like (AREA)
- Diffracting Gratings Or Hologram Optical Elements (AREA)
Abstract
Description
Claims (39)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010055688.2 | 2010-12-22 | ||
DE102010055688A DE102010055688A1 (de) | 2010-12-22 | 2010-12-22 | Optisch variables Element |
PCT/EP2011/006414 WO2012084182A2 (de) | 2010-12-22 | 2011-12-19 | Optisch variables element |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103260894A CN103260894A (zh) | 2013-08-21 |
CN103260894B true CN103260894B (zh) | 2016-07-06 |
Family
ID=45406659
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201180060117.3A Active CN103260894B (zh) | 2010-12-22 | 2011-12-19 | 光学可变元件 |
Country Status (5)
Country | Link |
---|---|
EP (2) | EP4234261A3 (zh) |
CN (1) | CN103260894B (zh) |
DE (1) | DE102010055688A1 (zh) |
HK (1) | HK1184113A1 (zh) |
WO (1) | WO2012084182A2 (zh) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012020257A1 (de) * | 2012-10-16 | 2014-04-17 | Giesecke & Devrient Gmbh | Optisch variables Flächenmuster |
GB201400910D0 (en) | 2014-01-20 | 2014-03-05 | Rue De Int Ltd | Security elements and methods of their manufacture |
WO2016065331A2 (en) | 2014-10-24 | 2016-04-28 | Wavefront Technology, Inc. | Optical products, masters for fabricating optical products, and methods for manufacturing masters and optical products |
CA2992060A1 (en) | 2015-07-13 | 2017-01-19 | Wavefront Technology, Inc. | Optical products, masters for fabricating optical products, and methods for manufacturing masters and optical products |
EP3405353A4 (en) | 2016-04-22 | 2019-11-06 | Wavefront Technology, Inc. | OPTICAL SWITCHING DEVICES |
EP3655253A4 (en) | 2017-10-20 | 2021-04-28 | Wavefront Technology, Inc. | OPTICAL SWITCHING DEVICES |
DE102018004088A1 (de) | 2018-05-18 | 2019-11-21 | Giesecke+Devrient Currency Technology Gmbh | Sicherheitselement mit Mikroreflektoren |
CA3134512A1 (en) | 2019-04-19 | 2020-10-22 | Wavefront Technology, Inc. | Optical switch devices |
CN112572015B (zh) * | 2019-09-30 | 2023-06-06 | 中钞特种防伪科技有限公司 | 光学防伪元件及防伪产品 |
DE102020000030A1 (de) | 2020-01-03 | 2021-07-08 | Giesecke+Devrient Currency Technology Gmbh | Optisch variables Sicherheitselement |
DE102020000389A1 (de) | 2020-01-22 | 2021-07-22 | Giesecke+Devrient Currency Technology Gmbh | Darstellungselement für Lichtfleckenbild |
DE102021001898A1 (de) | 2021-04-13 | 2022-10-13 | Giesecke+Devrient Currency Technology Gmbh | Optisch variables sicherheitselement und wertdokument mit dem optisch variablen sicherheitselement |
DE102021001899A1 (de) | 2021-04-13 | 2022-10-13 | Giesecke+Devrient Currency Technology Gmbh | Optisch variables sicherheitselement und wertdokument mit dem optisch variablen sicherheitselement |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004006771A1 (de) * | 2004-02-11 | 2005-09-01 | Giesecke & Devrient Gmbh | Verfahren zum Erzeugen eines ebenen oder gekrümmten Gitterbilds und Gegenstand mit einem Gitterbild |
DE102005061749A1 (de) * | 2005-12-21 | 2007-07-05 | Giesecke & Devrient Gmbh | Optisch variables Sicherheitselement und Verfahren zu seiner Herstellung |
CN101416124A (zh) * | 2006-04-06 | 2009-04-22 | Ovd基尼格拉姆股份公司 | 具有体全息图的多层实体 |
CN101421118A (zh) * | 2006-02-13 | 2009-04-29 | 德国捷德有限公司 | 具有光学可变结构的防伪元件 |
CN101678699A (zh) * | 2007-06-01 | 2010-03-24 | 德国捷德有限公司 | 具有安全标识的数据载体 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0375833B1 (de) * | 1988-12-12 | 1993-02-10 | Landis & Gyr Technology Innovation AG | Optisch variables Flächenmuster |
FR2942811B1 (fr) * | 2009-03-04 | 2011-05-06 | Oberthur Technologies | Element de securite pour document-valeur. |
-
2010
- 2010-12-22 DE DE102010055688A patent/DE102010055688A1/de not_active Withdrawn
-
2011
- 2011-12-19 CN CN201180060117.3A patent/CN103260894B/zh active Active
- 2011-12-19 EP EP23020193.1A patent/EP4234261A3/de active Pending
- 2011-12-19 EP EP11801612.0A patent/EP2655080B1/de active Active
- 2011-12-19 WO PCT/EP2011/006414 patent/WO2012084182A2/de active Application Filing
-
2013
- 2013-10-10 HK HK13111406.0A patent/HK1184113A1/zh unknown
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004006771A1 (de) * | 2004-02-11 | 2005-09-01 | Giesecke & Devrient Gmbh | Verfahren zum Erzeugen eines ebenen oder gekrümmten Gitterbilds und Gegenstand mit einem Gitterbild |
DE102005061749A1 (de) * | 2005-12-21 | 2007-07-05 | Giesecke & Devrient Gmbh | Optisch variables Sicherheitselement und Verfahren zu seiner Herstellung |
CN101421118A (zh) * | 2006-02-13 | 2009-04-29 | 德国捷德有限公司 | 具有光学可变结构的防伪元件 |
CN101416124A (zh) * | 2006-04-06 | 2009-04-22 | Ovd基尼格拉姆股份公司 | 具有体全息图的多层实体 |
CN101678699A (zh) * | 2007-06-01 | 2010-03-24 | 德国捷德有限公司 | 具有安全标识的数据载体 |
Also Published As
Publication number | Publication date |
---|---|
WO2012084182A2 (de) | 2012-06-28 |
EP4234261A2 (de) | 2023-08-30 |
WO2012084182A3 (de) | 2012-08-16 |
CN103260894A (zh) | 2013-08-21 |
EP2655080B1 (de) | 2023-06-07 |
EP4234261A3 (de) | 2023-10-18 |
HK1184113A1 (zh) | 2014-01-17 |
EP2655080A2 (de) | 2013-10-30 |
DE102010055688A1 (de) | 2012-06-28 |
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Effective date of registration: 20180308 Address after: Munich, Germany Patentee after: Jiejia German currency Technology Co., Ltd. Address before: Munich, Germany Patentee before: Giesecke & Devrient GmbH |
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TR01 | Transfer of patent right |