JPWO2020025482A5 - - Google Patents
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- Publication number
- JPWO2020025482A5 JPWO2020025482A5 JP2021504542A JP2021504542A JPWO2020025482A5 JP WO2020025482 A5 JPWO2020025482 A5 JP WO2020025482A5 JP 2021504542 A JP2021504542 A JP 2021504542A JP 2021504542 A JP2021504542 A JP 2021504542A JP WO2020025482 A5 JPWO2020025482 A5 JP WO2020025482A5
- Authority
- JP
- Japan
- Prior art keywords
- magnetic
- assembly
- platelet
- voids
- pair
- 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.)
- Granted
Links
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP18186284.8 | 2018-07-30 | ||
| EP18186284 | 2018-07-30 | ||
| PCT/EP2019/070204 WO2020025482A1 (en) | 2018-07-30 | 2019-07-26 | Assemblies and processes for producing optical effect layers comprising oriented magnetic or magnetizable pigment particles |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| JP2021533005A JP2021533005A (ja) | 2021-12-02 |
| JPWO2020025482A5 true JPWO2020025482A5 (https=) | 2022-07-04 |
| JP2021533005A5 JP2021533005A5 (https=) | 2022-07-04 |
| JP7271826B2 JP7271826B2 (ja) | 2023-05-12 |
Family
ID=63293900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021504542A Active JP7271826B2 (ja) | 2018-07-30 | 2019-07-26 | 配向磁性又は磁化可能顔料粒子を含む光学効果層を生成するためのアセンブリ及びプロセス |
Country Status (21)
| Country | Link |
|---|---|
| US (1) | US12020864B2 (https=) |
| EP (1) | EP3829891B1 (https=) |
| JP (1) | JP7271826B2 (https=) |
| KR (1) | KR102726829B1 (https=) |
| CN (1) | CN112512829B (https=) |
| AU (1) | AU2019315668B2 (https=) |
| CA (1) | CA3107902A1 (https=) |
| DK (1) | DK3829891T3 (https=) |
| EA (1) | EA202190374A1 (https=) |
| ES (1) | ES3004492T3 (https=) |
| HU (1) | HUE070347T2 (https=) |
| MA (1) | MA69158B1 (https=) |
| MX (1) | MX2021001146A (https=) |
| MY (1) | MY205027A (https=) |
| PH (1) | PH12021550197A1 (https=) |
| PL (1) | PL3829891T3 (https=) |
| PT (1) | PT3829891T (https=) |
| RS (1) | RS66470B1 (https=) |
| SA (1) | SA521421095B1 (https=) |
| UA (1) | UA128635C2 (https=) |
| WO (1) | WO2020025482A1 (https=) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7463633B2 (ja) * | 2019-02-08 | 2024-04-09 | シクパ ホルディング ソシエテ アノニム | 配向される非球形で扁平の磁性又は磁化可能顔料粒子を含む、光学効果層を製造するための磁気組立体及びプロセス |
| TWI909026B (zh) | 2021-03-31 | 2025-12-21 | 瑞士商西克帕控股有限公司 | 包含磁性或可磁化顏料粒子且展現一或更多個標記的光學效應層及其產生方法 |
| EP4355585A4 (en) | 2021-06-14 | 2025-05-07 | Viavi Solutions Inc. | OPTICAL SECURITY ELEMENT |
| CN114475031B (zh) * | 2021-12-30 | 2023-10-24 | 惠州市华阳光学技术有限公司 | 一种3d球珠效果产生装置及方法 |
| US12472665B2 (en) | 2022-02-18 | 2025-11-18 | Kohler Co. | Molded solid surfaces including ferrous material |
| CA3244906A1 (en) | 2022-02-28 | 2023-08-31 | Sicpa Holding Sa | METHODS FOR PRODUCING OPTICALLY EFFECTIVE COATINGS COMPRISING MAGNETIC OR MAGNETIZABLE PIGMENT PARTICLES AND EXHIBITING ONE OR MORE INDICATORS |
| CN115091843B (zh) * | 2022-05-10 | 2024-04-12 | 惠州市华阳光学技术有限公司 | 定磁固化设备以及方法 |
| KR20250048282A (ko) | 2022-08-05 | 2025-04-08 | 시크파 홀딩 에스에이 | 자성 또는 자화성 안료 입자를 포함하고 하나 이상의 표시물을 나타내는 광학 효과층을 제조하는 방법 |
| EP4688290A1 (en) | 2023-04-03 | 2026-02-11 | Sicpa Holding SA | Apparatuses and processes for producing optical effects layers |
| TW202528492A (zh) | 2023-08-24 | 2025-07-16 | 瑞士商西克帕控股有限公司 | 包含磁性或可磁化顏料顆粒之ｕｖ－ｖｉｓ輻射可固化塗料組成物及用於製造光學效應層之方法 |
| KR102725769B1 (ko) * | 2023-11-03 | 2024-11-04 | 주식회사 노바텍 | 자석 구조체의 제조방법 |
| WO2025242569A1 (en) | 2024-05-22 | 2025-11-27 | Sicpa Holding Sa | Apparatuses and processes for producing optical effects layers |
| WO2025242568A1 (en) | 2024-05-22 | 2025-11-27 | Sicpa Holding Sa | Apparatuses and processes for producing optical effects layers |
Family Cites Families (48)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| DE59807086D1 (de) | 1997-09-02 | 2003-03-06 | Basf Ag | 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 |
| ATE485345T1 (de) | 1999-09-03 | 2010-11-15 | Jds Uniphase Corp | Verfahren und einrichtung zur herstellung von interferenzpigmenten |
| 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 |
| US6871528B2 (en) | 2002-04-12 | 2005-03-29 | University Of South Florida | Method of producing a branched carbon nanotube for use with an atomic force microscope |
| US7934451B2 (en) | 2002-07-15 | 2011-05-03 | Jds Uniphase Corporation | Apparatus for orienting magnetic flakes |
| 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 |
| AU2005315699B2 (en) | 2004-12-16 | 2011-05-12 | Sicpa Holding Sa | Cholesteric monolayers and monolayer pigments with particular properties, their production 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 |
| 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 |
| BRPI0717147A2 (pt) | 2006-10-17 | 2013-10-15 | Sicpa Holding Sa | Métodos e meios para produzir uma imagem magneticamente induzida em um revestimento contendo partículas magnéticas |
| EP1990208A1 (en) * | 2007-05-10 | 2008-11-12 | Kba-Giori S.A. | Device and method for magnetically transferring indica to a coating composition applied to a substrate |
| TWI617365B (zh) | 2008-08-18 | 2018-03-11 | 唯亞威方案公司 | 用於對準薄片之系統、方法及裝置 |
| TWI487628B (zh) | 2008-11-24 | 2015-06-11 | Sicpa Holding Sa | 於底塗層上磁性配向之印墨 |
| GB201001603D0 (en) | 2010-02-01 | 2010-03-17 | Rue De Int Ltd | Security elements, and methods and apparatus for their manufacture |
| US20120001116A1 (en) | 2010-06-30 | 2012-01-05 | Jds Uniphase Corporation | Magnetic multilayer pigment flake and coating composition |
| CN102529326B (zh) | 2011-12-02 | 2014-08-06 | 惠州市华阳光学技术有限公司 | 磁性颜料印刷品的磁定向装置、制造装置及制造方法 |
| US20140108403A1 (en) * | 2012-10-12 | 2014-04-17 | International Business Machines Corporation | License Reconciliation with Multiple License Types and Restrictions |
| HUE061637T2 (hu) * | 2013-01-09 | 2023-08-28 | Sicpa Holding Sa | Látószögfüggõ optikai hatást mutató optikai hatású rétegek; eljárások és eszközök azok elõállítására; optikai hatású réteget hordozó tárgyak; és azok felhasználása |
| TW201431616A (zh) * | 2013-01-09 | 2014-08-16 | Sicpa Holding Sa | 顯示取決於視角的光學效應之光學效應層；用於其生產之工藝和裝置；攜帶光學效應層之物品；及其用途 |
| DE102014205638A1 (de) | 2013-03-27 | 2014-10-02 | Jds Uniphase Corp. | Optische Vorrichtung mit einem illusorischen optischen Effekt und Verfahren zur Herstellung |
| WO2015082344A1 (en) | 2013-12-04 | 2015-06-11 | Sicpa Holding Sa | Devices for producing optical effect layers |
| CA2929739C (en) | 2013-12-13 | 2021-11-09 | Sicpa Holding Sa | Processes for producing effects layers |
| AU2015306179A1 (en) * | 2014-08-22 | 2016-12-22 | Sicpa Holding Sa | Apparatus and method for producing optical effect layers |
| ES2694558T3 (es) | 2014-11-27 | 2018-12-21 | Sicpa Holding Sa | Dispositivos y métodos para orientar partículas pigmentarias magnéticas o magnetizables en forma de plaqueta |
| CN104740784B (zh) * | 2015-04-03 | 2017-12-22 | 苏州雷泰医疗科技有限公司 | 一种射野控制装置及新型放射治疗设备 |
| KR102588551B1 (ko) | 2015-11-10 | 2023-10-12 | 시크파 홀딩 에스에이 | 배향된 비-구형 자성 또는 자화성 안료 입자를 포함하는 광학 효과층 생성 장치 및 방법 |
| 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 |
| ES2877158T3 (es) | 2016-07-29 | 2021-11-16 | Sicpa Holding Sa | Procesos para producir capas de efecto |
| EP3500374B1 (en) * | 2016-08-16 | 2021-04-07 | Sicpa Holding Sa | Processes for producing effects layers |
| RS61414B1 (sr) * | 2016-09-22 | 2021-03-31 | Sicpa Holding Sa | Aparati i procesi za proizvodnju slojeva optičkog efekta obuhvatajući orijentisane nesferične magnetne ili magnetizovane pigmentne čestice |
-
2019
- 2019-07-26 MY MYPI2021000400A patent/MY205027A/en unknown
- 2019-07-26 WO PCT/EP2019/070204 patent/WO2020025482A1/en not_active Ceased
- 2019-07-26 EP EP19742396.5A patent/EP3829891B1/en active Active
- 2019-07-26 PL PL19742396.5T patent/PL3829891T3/pl unknown
- 2019-07-26 HU HUE19742396A patent/HUE070347T2/hu unknown
- 2019-07-26 ES ES19742396T patent/ES3004492T3/es active Active
- 2019-07-26 EA EA202190374A patent/EA202190374A1/ru unknown
- 2019-07-26 US US17/264,141 patent/US12020864B2/en active Active
- 2019-07-26 RS RS20250085A patent/RS66470B1/sr unknown
- 2019-07-26 PT PT197423965T patent/PT3829891T/pt unknown
- 2019-07-26 CA CA3107902A patent/CA3107902A1/en active Pending
- 2019-07-26 AU AU2019315668A patent/AU2019315668B2/en active Active
- 2019-07-26 DK DK19742396.5T patent/DK3829891T3/da active
- 2019-07-26 JP JP2021504542A patent/JP7271826B2/ja active Active
- 2019-07-26 KR KR1020217006166A patent/KR102726829B1/ko active Active
- 2019-07-26 MA MA69158A patent/MA69158B1/fr unknown
- 2019-07-26 UA UAA202100841A patent/UA128635C2/uk unknown
- 2019-07-26 MX MX2021001146A patent/MX2021001146A/es unknown
- 2019-07-26 CN CN201980051010.9A patent/CN112512829B/zh active Active
-
2021
- 2021-01-24 SA SA521421095A patent/SA521421095B1/ar unknown
- 2021-01-26 PH PH12021550197A patent/PH12021550197A1/en unknown
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