|
US2418479A
(en)
|
1944-02-16 |
1947-04-08 |
Du Pont |
Process for orienting ferromagnetic flakes in paint films
|
|
US2570856A
(en)
|
1947-03-25 |
1951-10-09 |
Du Pont |
Process for obtaining pigmented films
|
|
DE2006848A1
(en)
|
1970-02-14 |
1971-09-02 |
Magnetfabrik Bonn GmbH, vormals Gewerkschaft Windhorst, 5300 Bonn Bad Godesberg, Weilburger Lackfabrik, J Grebe, 6290 Weilburg |
Magnetic loaded varnish for prodn of pat-terns
|
|
US3676273A
(en)
|
1970-07-30 |
1972-07-11 |
Du Pont |
Films containing superimposed curved configurations of magnetically orientated pigment
|
|
IT938725B
(it)
|
1970-11-07 |
1973-02-10 |
Magnetfab Bonn Gmbh |
Procedimento e dispositivo per otte nere disegni in strati superficiali per mezzo di campi magnetici
|
|
US4838648A
(en)
|
1988-05-03 |
1989-06-13 |
Optical Coating Laboratory, Inc. |
Thin film structure having magnetic and color shifting properties
|
|
AU631435B2
(en)
|
1989-06-27 |
1992-11-26 |
Nippon Paint Co., Ltd. |
Forming method of patterned coating
|
|
EP0556449B1
(en)
|
1992-02-21 |
1997-03-26 |
Hashimoto Forming Industry Co., Ltd. |
Painting with magnetically formed pattern and painted product with magnetically formed pattern
|
|
DE4419173A1
(de)
|
1994-06-01 |
1995-12-07 |
Basf Ag |
Magnetisierbare mehrfach beschichtete metallische Glanzpigmente
|
|
DE4439455A1
(de)
|
1994-11-04 |
1996-05-09 |
Basf Ag |
Verfahren zur Herstellung von dreidimensionale optische Effekte aufweisenden Beschichtungen
|
|
EP1273646A1
(de)
|
1997-09-02 |
2003-01-08 |
Basf Aktiengesellschaft |
Cholesterische Effektschichten und Verfahren zu deren Herstellung
|
|
WO1999011719A1
(de)
|
1997-09-02 |
1999-03-11 |
Basf Aktiengesellschaft |
Mehrschichtige cholesterische pigmente
|
|
US6103361A
(en)
|
1997-09-08 |
2000-08-15 |
E. I. Du Pont De Nemours And Company |
Patterned release finish
|
|
DE19820225A1
(de)
|
1998-05-06 |
1999-11-11 |
Basf Ag |
Mehrschichtige cholesterische Pigmente
|
|
US7047883B2
(en)
*
|
2002-07-15 |
2006-05-23 |
Jds Uniphase Corporation |
Method and apparatus for orienting magnetic flakes
|
|
US6739941B1
(en)
|
2000-07-20 |
2004-05-25 |
Planet Rascals |
Method and articles for providing education and support related to wildlife and wildlife conservation
|
|
EP1239307A1
(en)
|
2001-03-09 |
2002-09-11 |
Sicpa Holding S.A. |
Magnetic thin film interference device
|
|
US20020160194A1
(en)
|
2001-04-27 |
2002-10-31 |
Flex Products, Inc. |
Multi-layered magnetic pigments and foils
|
|
US6808806B2
(en)
|
2001-05-07 |
2004-10-26 |
Flex Products, Inc. |
Methods for producing imaged coated articles by using magnetic pigments
|
|
US7258900B2
(en)
|
2002-07-15 |
2007-08-21 |
Jds Uniphase Corporation |
Magnetic planarization of pigment flakes
|
|
US8025952B2
(en)
|
2002-09-13 |
2011-09-27 |
Jds Uniphase Corporation |
Printed magnetic ink overt security image
|
|
EP1493590A1
(en)
|
2003-07-03 |
2005-01-05 |
Sicpa Holding S.A. |
Method and means for producing a magnetically induced design in a coating containing magnetic particles
|
|
EP1669213A1
(en)
|
2004-12-09 |
2006-06-14 |
Sicpa Holding S.A. |
Security element having a viewing-angle dependent aspect
|
|
EA011494B1
(ru)
|
2004-12-16 |
2009-04-28 |
Сикпа Холдинг С.А. |
Холестерические монослои и монослойные пигменты с особыми свойствами, их производство и применение
|
|
US10343436B2
(en)
*
|
2006-02-27 |
2019-07-09 |
Viavi Solutions Inc. |
Security device formed by printing with special effect inks
|
|
EP1854852A1
(en)
*
|
2006-05-12 |
2007-11-14 |
Sicpa Holding S.A. |
Coating composition for producing magnetically induced images
|
|
CN101092529B
(zh)
*
|
2007-07-25 |
2010-07-21 |
沈阳市航达科技有限责任公司 |
超细片状磁性金属粉体构成的防伪标识单元及印制方法
|
|
JP5297939B2
(ja)
|
2008-08-18 |
2013-09-25 |
ジェイディーエス ユニフェイズ コーポレーション |
磁性プレートレットの２軸アライメント
|
|
TWI487628B
(zh)
|
2008-11-24 |
2015-06-11 |
Sicpa Holding Sa |
於底塗層上磁性配向之印墨
|
|
DE102010041398A1
(de)
*
|
2009-10-22 |
2011-04-28 |
Manroland Ag |
Einrichtung und Verfahren zum Beschichten
|
|
US9482726B2
(en)
*
|
2010-03-03 |
2016-11-01 |
Snu R&Db Foundation |
Fabricating method of magnetic axis controlled structure
|
|
US20120001116A1
(en)
|
2010-06-30 |
2012-01-05 |
Jds Uniphase Corporation |
Magnetic multilayer pigment flake and coating composition
|
|
EP3170566B1
(en)
|
2010-12-27 |
2019-10-09 |
Viavi Solutions Inc. |
Method and apparatus for forming an image on a substrate
|
|
EP2484455B1
(en)
*
|
2011-02-07 |
2014-12-24 |
Sicpa Holding Sa |
Device displaying a dynamic visual motion effect and method for producing same
|
|
AU2014280095A1
(en)
*
|
2013-06-14 |
2015-12-17 |
Sicpa Holding Sa |
Permanent magnet assemblies for generating concave field lines and process for creating optical effect coating therewith (inverse rolling bar)
|
|
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
|
|
WO2015086257A1
(en)
|
2013-12-13 |
2015-06-18 |
Sicpa Holding Sa |
Processes for producing effects layers
|
|
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
|
|
US20170305184A1
(en)
|
2014-11-27 |
2017-10-26 |
Sicpa Holdings Sa |
Devices and methods for orienting platelet-shaped magnetic or magnetizable pigment particles
|
|
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
|
|
DE102015214885A1
(de)
|
2015-08-04 |
2017-02-09 |
Ist Metz Gmbh |
UV-Bestrahlungsaggregat zur Strahlungshärtung
|
|
EP3178569A1
(en)
*
|
2016-06-29 |
2017-06-14 |
Sicpa Holding Sa |
Processes and devices for producing optical effect layers using a photomask
|
|
KR102316915B1
(ko)
|
2016-07-29 |
2021-10-27 |
시크파 홀딩 에스에이 |
광학 효과층 제조 방법
|
|
CA3034898C
(en)
*
|
2016-08-31 |
2022-02-01 |
Viavi Solutions Inc. |
Orienting magnetically-orientable flakes
|
|
TWI773805B
(zh)
|
2017-08-25 |
2022-08-11 |
瑞士商西克帕控股有限公司 |
用於產生包括經定向非球面扁球狀的磁性或可磁化顏料粒子的光學效果層的組件及進程
|
|
DE102017008919A1
(de)
*
|
2017-09-22 |
2019-03-28 |
Giesecke+Devrient Currency Technology Gmbh |
Wertdokument und Verfahren zum Herstellen desselben
|
|
US10899930B2
(en)
|
2017-11-21 |
2021-01-26 |
Viavi Solutions Inc. |
Asymmetric pigment
|
|
CN109917626B
(zh)
*
|
2017-12-12 |
2022-04-05 |
株式会社爱睦悉缇 |
利用磁性油墨与磁力的图案形成方法及其夹具
|
|
CN112351881B
(zh)
|
2018-06-29 |
2023-08-29 |
唯亚威通讯技术有限公司 |
包括反射颗粒的组合物
|
|
JP7490340B2
(ja)
|
2018-06-29 |
2024-05-27 |
ヴァイアヴィ・ソリューションズ・インコーポレイテッド |
非対称層構造を有する光学デバイス
|
|
TWI829734B
(zh)
*
|
2018-09-10 |
2024-01-21 |
瑞士商西克帕控股有限公司 |
光學效應層、生產其之製程、及包含其之安全文件、裝飾元件及物件
|
|
PL3911450T3
(pl)
|
2019-01-15 |
2025-04-07 |
Sicpa Holding Sa |
Sposób wytwarzania optycznych warstw efektowych
|
|
TWI844619B
(zh)
|
2019-02-28 |
2024-06-11 |
瑞士商西克帕控股有限公司 |
利用可攜式裝置來認證磁感應標記之方法
|
|
AR123351A1
(es)
*
|
2020-09-02 |
2022-11-23 |
Sicpa Holding Sa |
Documentos o artículos de seguridad que comprenden capas de efecto óptico que comprenden partículas de pigmento magnéticas o magnetizables y métodos para producir dichas capas de efecto óptico
|