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FR2113650A1 - - Google Patents

Info

Publication number
FR2113650A1
FR2113650A1 FR7139853A FR7139853A FR2113650A1 FR 2113650 A1 FR2113650 A1 FR 2113650A1 FR 7139853 A FR7139853 A FR 7139853A FR 7139853 A FR7139853 A FR 7139853A FR 2113650 A1 FR2113650 A1 FR 2113650A1
Authority
FR
France
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.)
Withdrawn
Application number
FR7139853A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WEILBURGER LACKFABRIK
Magnetfabrik Bonn GmbH
Original Assignee
WEILBURGER LACKFABRIK
Magnetfabrik Bonn GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from DE19702054934 external-priority patent/DE2054934C/de
Application filed by WEILBURGER LACKFABRIK, Magnetfabrik Bonn GmbH filed Critical WEILBURGER LACKFABRIK
Publication of FR2113650A1 publication Critical patent/FR2113650A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C1/00—Processes, not specifically provided for elsewhere, for producing decorative surface effects
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F13/00—Apparatus or processes for magnetising or demagnetising
    • H01F13/003—Methods and devices for magnetising permanent magnets
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/14—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for applying magnetic films to substrates
    • H01F41/16—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for applying magnetic films to substrates the magnetic material being applied in the form of particles, e.g. by serigraphy, to form thick magnetic films or precursors therefor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/02—Permanent magnets [PM]
    • H01F7/0231—Magnetic circuits with PM for power or force generation
    • H01F7/0247—Orientating, locating, transporting arrangements
    • 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
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/50—Multilayers
    • B05D7/52—Two layers
    • B05D7/54—No clear coat specified

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
FR7139853A 1970-11-07 1971-11-05 Withdrawn FR2113650A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702054934 DE2054934C (de) 1970-11-07 Verfahren zum Erzeugen von Mustern mittels Magnetfeldern in Oberflächenschichten

Publications (1)

Publication Number Publication Date
FR2113650A1 true FR2113650A1 (fr) 1972-06-23

Family

ID=5787506

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7139853A Withdrawn FR2113650A1 (fr) 1970-11-07 1971-11-05

Country Status (5)

Country Link
US (1) US3791864A (fr)
BE (1) BE774930A (fr)
FR (1) FR2113650A1 (fr)
IT (1) IT938725B (fr)
NL (1) NL7115172A (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0347783A3 (fr) * 1988-06-18 1991-01-30 Michael Steiner Procédé et dispositif pour produire des motifs au moyen de couleurs ou analogues sur des substrats
EP0556449A1 (fr) * 1992-02-21 1993-08-25 Hashimoto Forming Industry Co., Ltd. Peinture avec dessins faits magnétiquement et objets peints ayant des dessins formés magnétiquement
WO1996038738A1 (fr) * 1995-06-01 1996-12-05 Siemens Aktiengesellschaft Dispositif de magnetisation pour element de detection a couche mince magnetoresistif comportant une partie de couche de polarisation
WO2003053593A3 (fr) * 2001-12-20 2004-09-16 Honeywell Int Inc Encres et revetements a coloration physique
WO2007107549A1 (fr) * 2006-03-21 2007-09-27 Akzo Nobel Coatings International B.V. Procédé d'application d'un motif sur un substrat
BE1020786A3 (fr) * 2012-07-10 2014-05-06 Agc Glass Europe Methode pour produire des motifs induits magnetiquement dans une couche deposee sur une feuille de verre.

Families Citing this family (133)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4058116A (en) * 1974-10-09 1977-11-15 Louis Bucalo Methods, materials, and devices for providing electrical conductivity particularly for living beings
US4767584A (en) * 1985-04-03 1988-08-30 Massachusetts Institute Of Technology Process of and apparatus for producing design patterns in materials
US4935083A (en) * 1988-09-21 1990-06-19 Massachusetts Inst Technology Process for producing design patterns on materials
US6103361A (en) * 1997-09-08 2000-08-15 E. I. Du Pont De Nemours And Company Patterned release finish
US7604855B2 (en) * 2002-07-15 2009-10-20 Jds Uniphase Corporation Kinematic images formed by orienting alignable flakes
US7667895B2 (en) * 1999-07-08 2010-02-23 Jds Uniphase Corporation Patterned structures with optically variable effects
US7047883B2 (en) * 2002-07-15 2006-05-23 Jds Uniphase Corporation Method and apparatus for orienting magnetic flakes
US20070195392A1 (en) * 1999-07-08 2007-08-23 Jds Uniphase Corporation Adhesive Chromagram And Method Of Forming Thereof
US7517578B2 (en) * 2002-07-15 2009-04-14 Jds Uniphase Corporation Method and apparatus for orienting magnetic flakes
EP1849620B1 (fr) * 2000-01-21 2016-03-23 Viavi Solutions Inc. Dispositifs de sécurité optiquement variables
US11768321B2 (en) 2000-01-21 2023-09-26 Viavi Solutions Inc. Optically variable security devices
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
DE60205376T2 (de) * 2001-06-27 2006-04-06 Cyclacel Ltd. 2,6,9-substituierte purinderivate und ihre verwendung bei der behandlung proliferativer krankheiten
US6902807B1 (en) 2002-09-13 2005-06-07 Flex Products, Inc. Alignable diffractive pigment flakes
US7625632B2 (en) * 2002-07-15 2009-12-01 Jds Uniphase Corporation Alignable diffractive pigment flakes and method and apparatus for alignment and images formed therefrom
US7934451B2 (en) * 2002-07-15 2011-05-03 Jds Uniphase Corporation Apparatus for orienting magnetic flakes
US7258900B2 (en) 2002-07-15 2007-08-21 Jds Uniphase Corporation Magnetic planarization of pigment flakes
US20100208351A1 (en) * 2002-07-15 2010-08-19 Nofi Michael R Selective and oriented assembly of platelet materials and functional additives
US11230127B2 (en) 2002-07-15 2022-01-25 Viavi Solutions Inc. Method and apparatus for orienting magnetic flakes
US8025952B2 (en) 2002-09-13 2011-09-27 Jds Uniphase Corporation Printed magnetic ink overt security image
US7241489B2 (en) * 2002-09-13 2007-07-10 Jds Uniphase Corporation Opaque flake for covert security applications
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
US9164575B2 (en) * 2002-09-13 2015-10-20 Jds Uniphase Corporation Provision of frames or borders around pigment flakes for covert security applications
US9458324B2 (en) 2002-09-13 2016-10-04 Viava Solutions Inc. Flakes with undulate borders and method of forming thereof
US7258915B2 (en) * 2003-08-14 2007-08-21 Jds Uniphase Corporation Flake for covert security applications
US7645510B2 (en) 2002-09-13 2010-01-12 Jds Uniphase Corporation Provision of frames or borders around opaque flakes for covert security applications
US7169472B2 (en) * 2003-02-13 2007-01-30 Jds Uniphase Corporation Robust multilayer magnetic pigments and foils
US7550197B2 (en) * 2003-08-14 2009-06-23 Jds Uniphase Corporation Non-toxic flakes for authentication of pharmaceutical articles
DE102004028566A1 (de) † 2004-06-15 2006-01-05 Aumann Gmbh Wickelvorrichtung
FR2876011B1 (fr) 2004-10-05 2006-12-29 Oreal Procede de maquillage d'un support et kit pour la mise en oeuvre de ce procede
US9649261B2 (en) * 2004-10-05 2017-05-16 L'oreal Method of applying makeup to a surface and a kit for implementing such a method
EP1669213A1 (fr) 2004-12-09 2006-06-14 Sicpa Holding S.A. Elément de sécurité avec un aspect dépendent de l'angle d'observation
CA2541568C (fr) * 2005-04-06 2014-05-13 Jds Uniphase Corporation Dispositifs optiques a changement dynamique d'apparence (dacod) imprimes dans un champ magnetique mis en forme comprenant des structures de fresnel imprimables
PT1745940E (pt) * 2005-07-20 2014-02-24 Jds Uniphase Corp Processo em duas etapas para o revestimento de um produto para impressão de segurança
CA2564764C (fr) 2005-10-25 2014-05-13 Jds Uniphase Corporation Structures optiques a motif avec fonction de securite amelioree
FR2894508B1 (fr) * 2005-12-08 2008-03-14 Pivaudran Tech Et Innovations Procede de fabrication d'un objet en matiere synthetique moulee pouvant etre magnetisee et objet obtenu
CA2570965A1 (fr) * 2005-12-15 2007-06-15 Jds Uniphase Corporation Dispositif de securite a caracteristiques metameriques utilisant des flocons de pigments diffractifs
US10343436B2 (en) 2006-02-27 2019-07-09 Viavi Solutions Inc. Security device formed by printing with special effect inks
US12204120B2 (en) 2006-03-06 2025-01-21 Viavi Solutions Inc. Optically variable security devices
RU2425722C2 (ru) * 2006-03-21 2011-08-10 Акцо Нобель Коатингс Интернэшнл Б.В. Способ нанесения рисунка на подложку
JP4339328B2 (ja) * 2006-03-29 2009-10-07 日本ビー・ケミカル株式会社 模様形成用塗料及び塗装物品
AU2007201454A1 (en) * 2006-04-05 2007-10-25 Inoac Corporation Pattern forming apparatus and pattern forming method
EP1854852A1 (fr) * 2006-05-12 2007-11-14 Sicpa Holding S.A. Composition de revêtement pour la fabrication d'images induites magnétiquement
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
CN101522317B (zh) * 2006-10-17 2012-05-09 西柏控股有限公司 在包含磁性微粒的涂层中形成磁感应标记的方法和装置
US20080098912A1 (en) * 2006-10-30 2008-05-01 Sang Broli Company Limited Process and compound for producing printed design creating three-dimensional visual effect
US8057889B2 (en) * 2007-05-21 2011-11-15 Corning Incorporated Method for producing anisoptropic bulk materials
AU2008219354B2 (en) 2007-09-19 2014-02-13 Viavi Solutions Inc. Anisotropic magnetic flakes
US20090130448A1 (en) * 2007-11-16 2009-05-21 Arnold Magnetic Technologies Flexible magnets having a printable surface and methods of production
JP2009193069A (ja) 2008-02-13 2009-08-27 Jds Uniphase Corp 光学的な特殊効果フレークを含むレーザ印刷用の媒体
US9011752B2 (en) * 2008-03-03 2015-04-21 Nokia Corporation Electromagnetic wave transmission lines using magnetic nanoparticle composites
GB0820611D0 (en) * 2008-11-11 2008-12-17 Crown Packaging Technology Inc Magnetised coating effect
AR076210A1 (es) 2009-04-07 2011-05-26 Bank Of Canada Elemento de seguridad piezocromico
US20120133121A1 (en) 2009-07-28 2012-05-31 Sicpa Holding Sa Transfer foil comprising optically variable magnetic pigment, method of making, use of transfer foil, and article or document comprising such
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
CA2810118C (fr) 2010-09-24 2018-10-23 Pierre Degott Dispositif, systeme et procede pour produire un effet visuel induit magnetiquement
RU2728839C2 (ru) 2012-01-12 2020-07-31 Виави Солюшнз Инк. Изделие с изогнутыми узорами, сформированными из выровненных пигментных хлопьев
NO20120739A1 (no) * 2012-06-25 2013-12-26 Inst Energiteknik En metode for forming av et legeme med en partikkelstruktur fiksert i et matrisemateriale
NO20120740A1 (no) * 2012-06-25 2013-12-26 Inst Energiteknik En metode for forming av et legeme med en partikkelstruktur fiksert i et matrisemateriale
EP2882597B1 (fr) 2012-08-01 2017-02-01 Sicpa Holding SA Bandes et fils de sécurité optiquement variables
EP2890847B1 (fr) 2012-08-29 2025-05-14 Sicpa Holding Sa Fils et bandes de sécurité optiquement variables
RU2614677C2 (ru) 2012-12-07 2017-03-28 Сикпа Холдинг Са Композиции красок окислительной сушки
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
CA2890164C (fr) 2013-01-09 2023-01-10 Sicpa Holding Sa Couches a effet optique presentant un effet optique dependant de l'angle de vision; procedes et dispositifs pour leur production; articles comportant une couche a effet optique et leurs utilisations
DE102014205638A1 (de) 2013-03-27 2014-10-02 Jds Uniphase Corp. Optische Vorrichtung mit einem illusorischen optischen Effekt und Verfahren zur Herstellung
US9482800B2 (en) 2013-06-10 2016-11-01 Viavi Solutions Inc. Durable optical interference pigment with a bimetal core
US9659696B2 (en) 2013-06-14 2017-05-23 Sicpa Holding Sa Permanent magnet assemblies for generating concave field lines and process for creating optical effect coating therewith (inverse rolling bar)
WO2015014748A1 (fr) * 2013-08-02 2015-02-05 Sicpa Holding Sa Procédé et dispositif permettant de déterminer l'orientation de particules de pigments sur une région étendue d'une couche à effet optique
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
EP2871065A1 (fr) * 2013-11-12 2015-05-13 AGC Glass Europe Méthode pour produire des motifs induits magnétiquement dans une couche déposée sur une feuille de verre
EP3077126B1 (fr) 2013-12-04 2019-09-18 Sicpa Holding SA Dispositifs pour produire des couches à effet optique
US10933442B2 (en) 2013-12-13 2021-03-02 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
EP3174733B1 (fr) 2014-07-30 2018-05-09 Sicpa Holding SA Procédés commandés par courroie permettant de produire des couches à effet optique
CA2954983C (fr) 2014-08-22 2022-06-28 Sicpa Holding Sa Appareil et procede de production de couches a effet optique
CN104260572B (zh) * 2014-09-26 2016-11-23 惠州市华阳光学技术有限公司 一种磁定向图案及其制备方法
GB201421078D0 (en) 2014-11-27 2015-01-14 Giamag Technologies As Magnet apparatus for generating high gradient magnetic field
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
US10918747B2 (en) 2015-07-30 2021-02-16 Vital Vio, Inc. Disinfecting lighting device
US10357582B1 (en) 2015-07-30 2019-07-23 Vital Vio, Inc. Disinfecting lighting device
DE112016003453T5 (de) 2015-07-30 2018-04-12 Vital Vio, Inc. Einzeldiodendesinfektion
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
RU2715166C2 (ru) * 2015-11-10 2020-02-25 Сикпа Холдинг Са Устройства и способы получения слоев с оптическим эффектом, содержащих ориентированные несферические магнитные или намагничиваемые частицы пигмента
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
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
WO2018019594A1 (fr) 2016-07-29 2018-02-01 Sicpa Holding Sa Procédés de production de couches à effet
JP7234471B2 (ja) 2016-08-16 2023-03-08 シクパ ホルディング ソシエテ アノニム 効果層を生成するための方法
HUE053314T2 (hu) 2016-09-22 2021-06-28 Sicpa Holding Sa Készülékek és eljárások optikai hatásrétegek elõállítására, amelyek orientált nem gömb alakú mágneses vagy mágnesezhetõ pigmentrészecskéket tartalmaznak
US20180185533A1 (en) 2016-12-29 2018-07-05 Vital Vio, Inc. Control systems for disinfecting light systems and methods of regulating operations of disinfecting light systems
CA3048749C (fr) 2017-01-31 2024-05-28 Sicpa Holding Sa Appareil et methode de production de couches a effet optique
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
TWI780201B (zh) 2017-08-25 2022-10-11 瑞士商西克帕控股有限公司 光學效果層及其使用方法、包括此光學效果層的安全性文件或裝飾構件、及用於產生此光學效果層的裝置及進程
TWI768096B (zh) 2017-08-25 2022-06-21 瑞士商西克帕控股有限公司 光學效果層、用於產生此光學效果層的裝置及進程、及此裝置的使用方法
US10835627B2 (en) 2017-12-01 2020-11-17 Vital Vio, Inc. Devices using flexible light emitting layer for creating disinfecting illuminated surface, and related method
US10309614B1 (en) 2017-12-05 2019-06-04 Vital Vivo, Inc. Light directing element
TWI772576B (zh) 2018-01-17 2022-08-01 瑞士商西克帕控股有限公司 用於生產光學效應層之製程
US10413626B1 (en) 2018-03-29 2019-09-17 Vital Vio, Inc. Multiple light emitter for inactivating microorganisms
AU2019266494B2 (en) 2018-05-08 2024-05-02 Sicpa Holding Sa Magnetic assemblies, apparatuses and processes for producing optical effect layers comprising oriented non-spherical magnetic or magnetizable pigment particles
KR102718796B1 (ko) 2018-07-30 2024-10-18 시크파 홀딩 에스에이 광학 효과층을 제조하는 방법
PL3829891T3 (pl) 2018-07-30 2025-02-03 Sicpa Holding Sa Zespoły i sposoby do wytwarzania warstw z efektem optycznym zawierających zorientowane magnetyczne lub magnesowalne cząstki pigmentu
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
US12194168B2 (en) 2018-12-19 2025-01-14 Vyv, Inc. Lighting and dissipation device
ES2988654T3 (es) 2019-02-08 2024-11-21 Sicpa Holding Sa Conjuntos magnéticos y procesos para producir capas de efecto óptico que comprenden partículas de pigmento magnéticas o magnetizables, oblongas, no esféricas y orientadas
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
WO2020193009A1 (fr) 2019-03-28 2020-10-01 Sicpa Holding Sa Ensembles magnétiques et procédés de production de couches à effet optique comprenant des particules de pigments magnétiques ou magnétisables non sphériques orientées
US11639897B2 (en) 2019-03-29 2023-05-02 Vyv, Inc. Contamination load sensing device
US11541135B2 (en) 2019-06-28 2023-01-03 Vyv, Inc. Multiple band visible light disinfection
WO2021030748A1 (fr) 2019-08-15 2021-02-18 Vital Vio, Inc. Dispositifs configurés pour désinfecter des intérieurs
US11878084B2 (en) 2019-09-20 2024-01-23 Vyv, Inc. Disinfecting light emitting subcomponent
CA3159077A1 (fr) 2019-10-28 2021-05-06 Sicpa Holding Sa Ensembles magnetiques et procedes de production de couches a effet optique comprenant des particules de pigments magnetiques ou magnetisables non spheriques orientees
WO2021083808A1 (fr) 2019-10-28 2021-05-06 Sicpa Holding Sa Ensembles magnétiques et procédés de production de couches à effet optique comprenant des particules de pigments magnétiques ou magnétisables non sphériques orientées
US12458999B2 (en) 2020-05-26 2025-11-04 Sicpa Holding Sa Magnetic assemblies and methods for producing optical effect layers comprising oriented platelet-shaped magnetic or magnetizable pigment particles
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Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2570856A (en) * 1947-03-25 1951-10-09 Du Pont Process for obtaining pigmented films
US3043685A (en) * 1957-07-18 1962-07-10 Xerox Corp Xerographic and magnetic image recording and reproducing
US3047428A (en) * 1958-01-27 1962-07-31 Fuji Photo Film Co Ltd Magnetic recording material
US3149996A (en) * 1960-11-16 1964-09-22 Basf Ag Magnetic record member
DE1300052B (de) * 1963-01-25 1969-07-24 Westinghouse Electric Corp Verfahren zur Herstellung eines Ferrit-Dauermagneten hoher Koerzitivkraft
US3676273A (en) * 1970-07-30 1972-07-11 Du Pont Films containing superimposed curved configurations of magnetically orientated pigment

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0347783A3 (fr) * 1988-06-18 1991-01-30 Michael Steiner Procédé et dispositif pour produire des motifs au moyen de couleurs ou analogues sur des substrats
EP0556449A1 (fr) * 1992-02-21 1993-08-25 Hashimoto Forming Industry Co., Ltd. Peinture avec dessins faits magnétiquement et objets peints ayant des dessins formés magnétiquement
US5364689A (en) * 1992-02-21 1994-11-15 Hashimoto Forming Industry Co., Ltd. Painting with magnetically formed pattern and painted product with magnetically formed pattern
US5630877A (en) * 1992-02-21 1997-05-20 Hashimoto Forming Industry Co., Ltd. Painting with magnetically formed pattern and painted product with magnetically formed pattern
WO1996038738A1 (fr) * 1995-06-01 1996-12-05 Siemens Aktiengesellschaft Dispositif de magnetisation pour element de detection a couche mince magnetoresistif comportant une partie de couche de polarisation
US6031372A (en) * 1995-06-01 2000-02-29 Siemens Ag Magnetizing arrangement for a magneto-resistive thin-film sensor element with a bias layer part
WO2003053593A3 (fr) * 2001-12-20 2004-09-16 Honeywell Int Inc Encres et revetements a coloration physique
WO2007107549A1 (fr) * 2006-03-21 2007-09-27 Akzo Nobel Coatings International B.V. Procédé d'application d'un motif sur un substrat
US8354145B2 (en) 2006-03-21 2013-01-15 Akzo Nobel Coatings International B.V. Method of applying a pattern to a substrate
BE1020786A3 (fr) * 2012-07-10 2014-05-06 Agc Glass Europe Methode pour produire des motifs induits magnetiquement dans une couche deposee sur une feuille de verre.

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DE2054934A1 (fr) 1972-08-24
DE2054934B2 (de) 1972-08-24
IT938725B (it) 1973-02-10
US3791864A (en) 1974-02-12
BE774930A (fr) 1972-03-01
NL7115172A (fr) 1972-05-09

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