HRP20100213T1 - Sigurnosni element čije značajke ovise o kutu gledanja - Google Patents
Sigurnosni element čije značajke ovise o kutu gledanja Download PDFInfo
- Publication number
- HRP20100213T1 HRP20100213T1 HR20100213T HRP20100213T HRP20100213T1 HR P20100213 T1 HRP20100213 T1 HR P20100213T1 HR 20100213 T HR20100213 T HR 20100213T HR P20100213 T HRP20100213 T HR P20100213T HR P20100213 T1 HRP20100213 T1 HR P20100213T1
- Authority
- HR
- Croatia
- Prior art keywords
- substrate
- pigment
- security element
- element according
- coating layer
- Prior art date
Links
- 230000001419 dependent effect Effects 0.000 title 1
- 239000000049 pigment Substances 0.000 claims abstract 24
- 239000000758 substrate Substances 0.000 claims abstract 24
- 239000011247 coating layer Substances 0.000 claims abstract 12
- 239000011230 binding agent Substances 0.000 claims abstract 5
- 238000001429 visible spectrum Methods 0.000 claims abstract 4
- 238000007639 printing Methods 0.000 claims 6
- 238000000034 method Methods 0.000 claims 5
- 239000000126 substance Substances 0.000 claims 5
- 239000002245 particle Substances 0.000 claims 4
- 238000007650 screen-printing Methods 0.000 claims 2
- 239000005264 High molar mass liquid crystal Substances 0.000 claims 1
- 230000005684 electric field Effects 0.000 claims 1
- 238000007641 inkjet printing Methods 0.000 claims 1
- 238000010330 laser marking Methods 0.000 claims 1
- 238000007648 laser printing Methods 0.000 claims 1
- 239000010410 layer Substances 0.000 claims 1
- 239000006249 magnetic particle Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 238000007645 offset printing Methods 0.000 claims 1
- 230000003287 optical effect Effects 0.000 claims 1
- 238000007761 roller coating Methods 0.000 claims 1
- 238000001228 spectrum Methods 0.000 claims 1
- 238000000859 sublimation Methods 0.000 claims 1
- 230000008022 sublimation Effects 0.000 claims 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
- B42D25/20—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
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/20—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by magnetic fields
- B05D3/207—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by magnetic fields post-treatment by magnetic fields
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
- B05D5/06—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain multicolour or other optical effects
- B05D5/061—Special surface effect
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M3/00—Printing processes to produce particular kinds of printed work, e.g. patterns
- B41M3/14—Security printing
- B41M3/148—Transitory images, i.e. images only visible from certain viewing angles
-
- 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
- B42D25/36—Identification or security features, e.g. for preventing forgery comprising special materials
- B42D25/369—Magnetised or magnetisable materials
-
- 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
- B42D25/36—Identification or security features, e.g. for preventing forgery comprising special materials
- B42D25/378—Special inks
- B42D25/387—Special inks absorbing or reflecting ultraviolet light
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/916—Fraud or tamper detecting
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
- Y10T428/24851—Intermediate layer is discontinuous or differential
- Y10T428/24868—Translucent outer layer
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
- Y10T428/24893—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.] including particulate material
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
- Y10T428/24893—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.] including particulate material
- Y10T428/24901—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.] including particulate material including coloring matter
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
- Y10T428/2991—Coated
Landscapes
- Business, Economics & Management (AREA)
- Accounting & Taxation (AREA)
- Finance (AREA)
- Credit Cards Or The Like (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Printing Methods (AREA)
- Laminated Bodies (AREA)
- Paints Or Removers (AREA)
- Optical Filters (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
- Paper (AREA)
- Road Signs Or Road Markings (AREA)
- Burglar Alarm Systems (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
- Polarising Elements (AREA)
- Holo Graphy (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP04029170A EP1669213A1 (fr) | 2004-12-09 | 2004-12-09 | Elément de sécurité avec un aspect dépendent de l'angle d'observation |
PCT/EP2005/055884 WO2006061301A1 (fr) | 2004-12-09 | 2005-11-10 | Element de securite a aspect dependant de l'angle de vision |
Publications (1)
Publication Number | Publication Date |
---|---|
HRP20100213T1 true HRP20100213T1 (hr) | 2010-05-31 |
Family
ID=34927710
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HR20100213T HRP20100213T1 (hr) | 2004-12-09 | 2010-04-14 | Sigurnosni element čije značajke ovise o kutu gledanja |
Country Status (34)
Country | Link |
---|---|
US (1) | US8211531B2 (fr) |
EP (2) | EP1669213A1 (fr) |
JP (1) | JP5118490B2 (fr) |
KR (1) | KR101170585B1 (fr) |
CN (1) | CN101076453B (fr) |
AP (1) | AP2434A (fr) |
AR (1) | AR051703A1 (fr) |
AT (1) | ATE461055T1 (fr) |
AU (1) | AU2005313398C1 (fr) |
BR (1) | BRPI0518595B1 (fr) |
CA (1) | CA2589970C (fr) |
CY (1) | CY1110667T1 (fr) |
DE (1) | DE602005020058D1 (fr) |
DK (1) | DK1819525T3 (fr) |
EA (1) | EA009829B1 (fr) |
EG (1) | EG24949A (fr) |
ES (1) | ES2341354T3 (fr) |
HK (1) | HK1114061A1 (fr) |
HR (1) | HRP20100213T1 (fr) |
IL (1) | IL183350A (fr) |
MA (1) | MA29117B1 (fr) |
MX (1) | MX2007006920A (fr) |
MY (1) | MY153216A (fr) |
NO (1) | NO340464B1 (fr) |
NZ (1) | NZ555346A (fr) |
PL (1) | PL1819525T3 (fr) |
PT (1) | PT1819525E (fr) |
RS (1) | RS51229B (fr) |
SI (1) | SI1819525T1 (fr) |
TN (1) | TNSN07186A1 (fr) |
TW (1) | TWI354627B (fr) |
UA (1) | UA90872C2 (fr) |
WO (1) | WO2006061301A1 (fr) |
ZA (1) | ZA200704400B (fr) |
Families Citing this family (93)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8025952B2 (en) | 2002-09-13 | 2011-09-27 | Jds Uniphase Corporation | Printed magnetic ink overt security image |
US9458324B2 (en) | 2002-09-13 | 2016-10-04 | Viava Solutions Inc. | Flakes with undulate borders and method of forming thereof |
EP1669213A1 (fr) * | 2004-12-09 | 2006-06-14 | Sicpa Holding S.A. | Elément de sécurité avec un aspect dépendent de l'angle d'observation |
US7588817B2 (en) * | 2005-03-11 | 2009-09-15 | Jds Uniphase Corporation | Engraved optically variable image device |
EP1775675A1 (fr) | 2005-10-12 | 2007-04-18 | Trüb AG | Procédé pour la réalisation d' un support de données |
CA2592667C (fr) | 2006-07-12 | 2014-05-13 | Jds Uniphase Corporation | Etampage d'un revetement de paillettes durcies avec effets speciaux a alignement de champ et image resultante |
EP1880866A1 (fr) * | 2006-07-19 | 2008-01-23 | Sicpa Holding S.A. | Couche d'image orientée sur support transparent |
KR100946801B1 (ko) * | 2006-08-25 | 2010-03-11 | 주식회사 비비텍 | 패턴이 나타나는 영사기용 전면 스크린 |
CA2598007A1 (fr) | 2006-08-29 | 2008-02-29 | Jds Uniphase Corporation | Article imprime avec un revetement a effet special |
EP1990208A1 (fr) | 2007-05-10 | 2008-11-12 | Kba-Giori S.A. | Dispositif et procédé pour transférer magnétiquement un indice vers une composition de revêtement appliquée à un substrat |
DE102007043052A1 (de) | 2007-09-11 | 2009-03-12 | Giesecke & Devrient Gmbh | Optisch variables Sicherheitselement |
FR2922561B1 (fr) | 2007-10-22 | 2009-12-11 | Arjowiggins Licensing Sas | Feuille de securite comprenant une marque de securite iridescente |
EP2207854B1 (fr) * | 2007-10-26 | 2012-01-25 | Basf Se | Element de securite |
DE102007059550A1 (de) * | 2007-12-11 | 2009-06-25 | Giesecke & Devrient Gmbh | Optisch variables Sicherheitselement |
KR20100127748A (ko) * | 2008-02-05 | 2010-12-06 | 바이엘 테크놀로지 서비시즈 게엠베하 | 보안 소자 |
DE102008057320A1 (de) * | 2008-11-14 | 2010-05-20 | Giesecke & Devrient Gmbh | Sicherheitselement mit einer maschinenlesbaren Codierung |
TWI487628B (zh) * | 2008-11-24 | 2015-06-11 | Sicpa Holding Sa | 於底塗層上磁性配向之印墨 |
TWI487626B (zh) | 2008-12-10 | 2015-06-11 | Sicpa Holding Sa | 用於磁性取向及印刷的裝置及製程 |
CA2656506A1 (fr) | 2009-02-27 | 2010-08-27 | Bank Of Canada | Dispositif de verification des caracteristiques de securite |
AR076210A1 (es) | 2009-04-07 | 2011-05-26 | Bank Of Canada | Elemento de seguridad piezocromico |
JP5734285B2 (ja) * | 2009-06-26 | 2015-06-17 | メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツングMerck Patent Gesellschaft mit beschraenkter Haftung | 薄片状基材およびマグヘマイトの層を含む磁性顔料 |
DE102009053925A1 (de) * | 2009-11-19 | 2011-05-26 | Giesecke & Devrient Gmbh | Sicherheitselement mit Mikrostruktur |
US8511712B2 (en) * | 2009-11-24 | 2013-08-20 | Jds Uniphase Corporation | Mixture of magnetically orientable color shifting flakes and non-magnetically orientable color shifting flakes exhibiting a common color |
GB201001603D0 (en) | 2010-02-01 | 2010-03-17 | Rue De Int Ltd | Security elements, and methods and apparatus for their manufacture |
AR080431A1 (es) | 2010-03-03 | 2012-04-11 | Sicpa Holding Sa | Hilo o tira de seguridad que comprende particulas magneticas orientadas en tinta y procedimiento y medio para producir el mismo |
AP2013006829A0 (en) | 2010-09-24 | 2013-04-30 | Sicpa Holding Sa | Device, system and method for producing a magnetically induced visual effect |
US8945688B2 (en) * | 2011-01-03 | 2015-02-03 | General Electric Company | Process of forming a material having nano-particles and a material having nano-particles |
CN102173247B (zh) * | 2011-02-18 | 2014-03-26 | 甄健 | 一种随视角产生对称变化的防伪图样的制备方法及装置 |
FR2976954B1 (fr) * | 2011-06-23 | 2013-07-12 | Arjowiggins Security | Fil de securite |
RU2014143013A (ru) | 2012-03-27 | 2016-05-20 | Сикпа Холдинг Са | Многослойная чешуйка, характеризующаяся высоким уровнем кодирования |
BR112014026974B1 (pt) * | 2012-05-07 | 2020-12-08 | Sicpa Holding Sa | camada de efeito óptico, dispositivo e método para produzir a mesma, documento de segurança e uso de uma camada de sefeito óptico |
FR2992255B1 (fr) * | 2012-06-22 | 2015-09-04 | Arjowiggins Security | Element de securite et document securise. |
ITVR20120168A1 (it) * | 2012-08-10 | 2014-02-11 | Marco Mandelli | Composizione chimica sensibile alle variazioni di temperatura e metodo di produzione ed utilizzo della stessa. |
RU2645161C2 (ru) * | 2012-09-17 | 2018-02-16 | Басф Се | Защитные элементы и способ их получения |
FR3004471B1 (fr) | 2013-04-11 | 2015-10-23 | Arjowiggins Security | Element de securite comportant une structure de masquage contenant un melange de charges nanometriques. |
FR3004470B1 (fr) * | 2013-04-11 | 2015-05-22 | Arjowiggins Security | Element de securite comportant un pigment interferentiel et une charge nanometrique. |
FR3005068B1 (fr) * | 2013-04-26 | 2017-05-26 | Arjowiggins Security | Element de securite comportant un hologramme en volume. |
MX349409B (es) * | 2013-05-10 | 2017-07-26 | Fábrica Nac De Moneda Y Timbre- Real Casa De La Moneda | Procedimiento para proporcionar una caracteristica de seguridad a un documento de seguridad, y el documento de seguridad. |
MX2015016056A (es) | 2013-05-21 | 2016-08-03 | Basf Se | Elementos de seguridad y metodo para su fabricacion. |
FR3007321B1 (fr) | 2013-06-25 | 2015-07-24 | Arjowiggins Security | Element de securite adapte pour reveler au moins deux messages distincts selon au moins deux conditions d'observation differentes et document incorporant un tel element de securite |
TW201502257A (zh) * | 2013-07-10 | 2015-01-16 | Sicpa Holding Sa | 包括可印碼與手性液晶聚合物層的標記 |
TWI641660B (zh) | 2013-08-05 | 2018-11-21 | 瑞士商西克帕控股有限公司 | 磁性或可磁化色料顆粒及光學效應層 |
FR3012367A1 (fr) | 2013-10-31 | 2015-05-01 | Arjowiggins Security | Document securise et pigment. |
CA2928108A1 (fr) | 2013-12-11 | 2015-06-18 | Sicpa Holding Sa | Fils et bandes de securite variables dans le plan optique |
CN105980068B (zh) | 2013-12-13 | 2020-03-17 | 锡克拜控股有限公司 | 制造效应层的方法 |
CA2935444A1 (fr) * | 2014-02-13 | 2015-08-20 | Sicpa Holding Sa | Fils et bandes de securite |
FR3020987B1 (fr) | 2014-05-16 | 2018-03-16 | Oberthur Fiduciaire Sas | Procede de fabrication d'un element de securite. |
AT515845B1 (de) * | 2014-06-10 | 2017-05-15 | Hueck Folien Gmbh | Sicherheitselement und Verfahren zur Herstellung eines Sicherheitselements mit lichtstreuenden Strukturen |
PL2965920T3 (pl) | 2014-07-09 | 2018-03-30 | Sicpa Holding Sa | Optycznie zmienne magnetyczne nitki zabezpieczające i paski |
TW201605655A (zh) | 2014-07-29 | 2016-02-16 | 西克帕控股有限公司 | 用於由磁場產生裝置產生凹形磁力線所製成之光學效果層之場內硬化之方法 |
CN106660066B (zh) | 2014-07-30 | 2020-08-04 | 锡克拜控股有限公司 | 用于制造光学效应层的皮带驱动装置、皮带驱动方法和皮带驱动装置的用途 |
FR3028801B1 (fr) | 2014-11-24 | 2021-11-19 | Arjowiggins Security | Element de securite |
SK8251Y1 (sk) * | 2014-12-01 | 2018-10-01 | Irina Mirochnik | Spôsob autentizácie spotrebného tovaru |
US10036125B2 (en) | 2015-05-11 | 2018-07-31 | Nanotech Security Corp. | Security device |
TW201703879A (zh) | 2015-06-02 | 2017-02-01 | 西克帕控股有限公司 | 用於生產光學效應層之製程 |
TWI709626B (zh) | 2015-10-15 | 2020-11-11 | 瑞士商西克帕控股有限公司 | 用於製造包含定向非球面磁性或可磁化顏料顆粒的光學效應層之磁性組件與製程 |
MA42359B1 (fr) | 2015-11-10 | 2019-01-31 | Sicpa Holding Sa | Appareils et procédés de production de couches à effet optique comprenant des particules de pigment magnétiques ou magnétisables non sphériques orientées |
AR107681A1 (es) | 2016-02-29 | 2018-05-23 | Sicpa Holding Sa | Aparatos y procesos para producir capas con efecto óptico que comprenden partículas de pigmento no esféricas orientadas magnéticas, o magnetizables |
KR102550629B1 (ko) | 2016-05-03 | 2023-07-04 | 주식회사 나노브릭 | 광학적 가변 물질을 포함하는 위변조 방지용 인쇄물 및 이의 제조방법 |
DE102016005893A1 (de) * | 2016-05-12 | 2017-11-16 | Giesecke+Devrient Currency Technology Gmbh | Sicherheitselement und Datenträger |
EP3178569A1 (fr) | 2016-06-29 | 2017-06-14 | Sicpa Holding Sa | Procédés et dispositifs pour produire des couches à effet optique au moyen d'un photomasque |
CA3025399C (fr) | 2016-07-29 | 2024-04-30 | Sicpa Holding Sa | Procedes de production de couches a effet |
CA3025427C (fr) | 2016-08-16 | 2024-03-19 | Sicpa Holding Sa | Procedes de production de couches a effets |
US10357991B2 (en) | 2016-12-19 | 2019-07-23 | Viavi Solutions Inc. | Security ink based security feature |
CN107175942B (zh) * | 2017-05-15 | 2019-03-01 | 中国人民银行印制科学技术研究所 | 激光防伪设备及方法 |
EP3431304B1 (fr) * | 2017-07-18 | 2020-05-20 | Agfa-Gevaert | Procédé permettant de fournir un ovd sur un document de sécurité par marquage au laser |
CN111148574B (zh) | 2017-07-25 | 2023-04-21 | 麦格诺莫有限责任公司 | 用于可磁化塑料的方法和组合物 |
TWI794359B (zh) | 2018-01-17 | 2023-03-01 | 瑞士商西克帕控股有限公司 | 用於生產光學效應層之製程 |
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- 2005-11-10 AT AT05807996T patent/ATE461055T1/de active
- 2005-11-10 WO PCT/EP2005/055884 patent/WO2006061301A1/fr active Application Filing
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- 2005-11-10 EA EA200701241A patent/EA009829B1/ru not_active IP Right Cessation
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