CN103044971A - 用于隐形防伪的片 - Google Patents
用于隐形防伪的片 Download PDFInfo
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- CN103044971A CN103044971A CN201210371463XA CN201210371463A CN103044971A CN 103044971 A CN103044971 A CN 103044971A CN 201210371463X A CN201210371463X A CN 201210371463XA CN 201210371463 A CN201210371463 A CN 201210371463A CN 103044971 A CN103044971 A CN 103044971A
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- C01P2006/62—L* (lightness axis)
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
- C01P2006/63—Optical properties, e.g. expressed in CIELAB-values a* (red-green axis)
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
- C01P2006/64—Optical properties, e.g. expressed in CIELAB-values b* (yellow-blue axis)
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
- C01P2006/65—Chroma (C*)
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
- C01P2006/66—Hue (H*)
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C2200/00—Compositional and structural details of pigments exhibiting interference colours
- C09C2200/30—Interference pigments characterised by the thickness of the core or layers thereon or by the total thickness of the final pigment particle
- C09C2200/301—Thickness of the core
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C2200/00—Compositional and structural details of pigments exhibiting interference colours
- C09C2200/30—Interference pigments characterised by the thickness of the core or layers thereon or by the total thickness of the final pigment particle
- C09C2200/308—Total thickness of the pigment particle
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C2210/00—Special effects or uses of interference pigments
- C09C2210/30—A layer or the substrate forming a grating
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C2210/00—Special effects or uses of interference pigments
- C09C2210/40—Embossed layers
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C2210/00—Special effects or uses of interference pigments
- C09C2210/50—Fluorescent, luminescent or photoluminescent properties
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C2220/00—Methods of preparing the interference pigments
- C09C2220/20—PVD, CVD methods or coating in a gas-phase using a fluidized bed
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H2270/00—Substrate bearing the hologram
- G03H2270/20—Shape
- G03H2270/24—Having particular size, e.g. microscopic
-
- 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
- Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
-
- 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
- Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
- Y10T428/256—Heavy metal or aluminum or compound thereof
-
- 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
-
- 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
- Y10T428/2998—Coated including synthetic resin or polymer
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Composite Materials (AREA)
- Power Engineering (AREA)
- Paints Or Removers (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Printing Methods (AREA)
Abstract
Description
样品# | L* | a* | b* | C* | h |
测试标准 | 49.27 | 40.32 | -31.05 | 50.89 | 322.4 |
样品1 | 49.08 | 40.25 | -30.87 | 50.73 | 322.51 |
样品2 | 49.42 | 40.62 | -31.04 | 51.12 | 322.61 |
样品3 | 52.67 | 35.26 | -27.26 | 44.57 | 322.29 |
样品4 | 49.66 | 39.22 | -29.85 | 49.29 | 322.72 |
Claims (13)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/641,695 US7258915B2 (en) | 2003-08-14 | 2003-08-14 | Flake for covert security applications |
US10/641,695 | 2003-08-14 | ||
US10/762,158 US7241489B2 (en) | 2002-09-13 | 2004-01-20 | Opaque flake for covert security applications |
US10/762,158 | 2004-01-20 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2004800233504A Division CN1836010B (zh) | 2003-08-14 | 2004-08-11 | 用于隐形防伪的片 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103044971A true CN103044971A (zh) | 2013-04-17 |
CN103044971B CN103044971B (zh) | 2015-01-07 |
Family
ID=34198366
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210371463.XA Expired - Lifetime CN103044971B (zh) | 2003-08-14 | 2004-08-11 | 用于隐形防伪的片 |
Country Status (10)
Country | Link |
---|---|
US (1) | US7241489B2 (zh) |
EP (2) | EP1656424B1 (zh) |
JP (2) | JP4927540B2 (zh) |
KR (2) | KR101181522B1 (zh) |
CN (1) | CN103044971B (zh) |
BR (1) | BRPI0412960C8 (zh) |
CA (1) | CA2533362C (zh) |
HK (1) | HK1183893A1 (zh) |
RU (1) | RU2381246C2 (zh) |
WO (1) | WO2005017048A2 (zh) |
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Families Citing this family (94)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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KR101493505B1 (ko) * | 2007-12-18 | 2015-02-16 | 제이디에스 유니페이즈 코포레이션 | 은폐 보안용 안료 박편 둘레의 프레임 또는 테두리의 제공 |
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JP5337590B2 (ja) * | 2009-06-19 | 2013-11-06 | 京セラドキュメントソリューションズ株式会社 | インクジェット記録用処理液、インクジェット記録用処理液の製造方法及びインクジェット記録方法。 |
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GB201011720D0 (en) * | 2010-07-13 | 2010-08-25 | Univ Southampton | Controlling the colours of metals: bas-relief and intaglio metamaterials |
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JP5589939B2 (ja) | 2011-04-12 | 2014-09-17 | 大日本印刷株式会社 | 微粒子、粒子群、偽造防止用インク、偽造防止用トナー、偽造防止用シートおよび偽造防止媒体 |
JP5824878B2 (ja) * | 2011-05-31 | 2015-12-02 | 大日本印刷株式会社 | 偽装防止用粒子の製造方法 |
CA3123564C (en) | 2012-01-12 | 2023-12-19 | Vladimir P. Raksha | Article with a dynamic frame formed with aligned pigment flakes |
RU2609921C2 (ru) * | 2012-08-08 | 2017-02-07 | Сипекс С.А. | Способ маркировки взрывчатого вещества |
JP2014047284A (ja) * | 2012-08-31 | 2014-03-17 | Toppan Printing Co Ltd | 顔料フレークとそれを用いた画像形成体及びその画像形成体の製造方法 |
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. |
JP5627744B2 (ja) * | 2013-08-05 | 2014-11-19 | 京セラドキュメントソリューションズ株式会社 | インクジェット記録装置 |
FR3012367A1 (fr) | 2013-10-31 | 2015-05-01 | Arjowiggins Security | Document securise et pigment. |
US20160068702A1 (en) * | 2014-09-05 | 2016-03-10 | Actega Kelstar, Inc. | Rough tactile radiation curable coating |
EP2993208A1 (de) | 2014-09-08 | 2016-03-09 | Constantia Flexibles International GmbH | Lack |
MX2015000838A (es) * | 2015-01-19 | 2016-07-18 | José Ramón Bautista Pérez Salazar | Holograma inteligente con imagen de lectura electronica. |
EP3274770A4 (en) * | 2015-03-26 | 2018-10-31 | Otoy, Inc. | Relightable holograms |
DE102015226317B4 (de) | 2015-12-21 | 2017-10-12 | Tesa Se | Transferband mit Sicherheitsmerkmalen für die Seitenkante eines Klebebandes |
GB201616955D0 (en) * | 2016-10-06 | 2016-11-23 | University Of Newcastle Upon Tyne | Micro-milling |
RU2639791C1 (ru) * | 2016-10-10 | 2017-12-22 | Михаил Николаевич Оверченко | Маркирующая добавка во взрывчатое вещество, способ ее приготовления, способ определения происхождения взрывчатого вещества |
RU2648438C1 (ru) * | 2017-04-20 | 2018-03-26 | Акционерное общество "ГОЗНАК" | Магнитный пигмент |
AU2018294308B2 (en) | 2017-06-26 | 2023-05-04 | Sicpa Holding Sa | Printing of security features |
WO2019017869A1 (en) | 2017-07-17 | 2019-01-24 | Hewlett-Packard Development Company, L.P. | CAMOUFLAGE COLOR IN THE FORMATION OF OBJECTS IN 3D |
DE102017008918A1 (de) | 2017-09-22 | 2019-03-28 | Giesecke+Devrient Currency Technology Gmbh | Plättchenförmiges Pigment, Druckfarbe, Sicherheitselement und Herstellungsverfahren |
KR102059539B1 (ko) | 2018-03-30 | 2019-12-26 | 한국과학기술원 | 위변조 방지용 구조체, 위변조 방지용 구조체 제조방법, 위변조 식별 방법 및 위변조 식별용 시스템 |
RU2687409C1 (ru) * | 2018-10-25 | 2019-05-13 | Акционерное общество "ГОЗНАК" | Защитный элемент |
WO2021055573A1 (en) * | 2019-09-20 | 2021-03-25 | Microtrace, Llc | Taggant systems with remotely detectable spectral signatures |
US20220091313A1 (en) * | 2020-09-18 | 2022-03-24 | Viavi Solutions Inc. | Diffractive pigment |
CN114891367A (zh) | 2021-01-26 | 2022-08-12 | 中钞特种防伪科技有限公司 | 片状光学颜料及其制备方法、以及防伪元件 |
EP4098455A1 (en) * | 2021-06-02 | 2022-12-07 | Thales DIS France SA | Ablative printed metallic layer |
TW202409218A (zh) | 2022-08-23 | 2024-03-01 | 瑞士商西克帕控股有限公司 | 安全墨水成分及由其衍生之機器可讀安全特徵 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2274363Y (zh) * | 1996-07-11 | 1998-02-11 | 南京科化显示器有限公司 | 隐形防伪标识显示膜 |
WO2001003945A1 (en) * | 1999-07-08 | 2001-01-18 | Flex Products, Inc. | Diffractive surfaces with color shifting backgrounds |
Family Cites Families (77)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2570856A (en) | 1947-03-25 | 1951-10-09 | Du Pont | Process for obtaining pigmented films |
US3123490A (en) | 1961-05-04 | 1964-03-03 | Nacreous pigment and method for preparing same | |
DE1253730B (de) | 1964-06-05 | 1967-11-09 | Agfa Ag | Verfahren zum ganzen oder auszugsweisen Abdruck einer Druckform und Rotationsvervielfaelfaeltiger zur Durchfuehrung des Verfahrens |
FR1440147A (fr) | 1965-04-15 | 1966-05-27 | Tefal Sa | Procédé de décoration, dans la masse, d'un matériau plastique translucide |
US3627580A (en) | 1969-02-24 | 1971-12-14 | Eastman Kodak Co | Manufacture of magnetically sensitized webs |
US3845499A (en) | 1969-09-25 | 1974-10-29 | Honeywell Inc | Apparatus for orienting magnetic particles having a fixed and varying magnetic field component |
US3633720A (en) | 1969-09-25 | 1972-01-11 | Honeywell Inc | Alphanumeric printing device employing magnetically positionable particles |
US3610721A (en) | 1969-10-29 | 1971-10-05 | Du Pont | Magnetic holograms |
US3676273A (en) | 1970-07-30 | 1972-07-11 | Du Pont | Films containing superimposed curved configurations of magnetically orientated pigment |
US3853676A (en) | 1970-07-30 | 1974-12-10 | Du Pont | Reference points on films containing curved configurations of magnetically oriented 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 |
US3790407A (en) | 1970-12-28 | 1974-02-05 | Ibm | Recording media and method of making |
US3873975A (en) | 1973-05-02 | 1975-03-25 | Minnesota Mining & Mfg | System and method for authenticating and interrogating a magnetic record medium |
US4053433A (en) | 1975-02-19 | 1977-10-11 | Minnesota Mining And Manufacturing Company | Method of tagging with color-coded microparticles |
DE2520581C3 (de) | 1975-05-09 | 1980-09-04 | Kienzle Apparate Gmbh, 7730 Villingen-Schwenningen | Anordnung zum loschbaren Aufzeichnen von Meßgrößen |
US4011009A (en) | 1975-05-27 | 1977-03-08 | Xerox Corporation | Reflection diffraction grating having a controllable blaze angle |
US4099838A (en) | 1976-06-07 | 1978-07-11 | Minnesota Mining And Manufacturing Company | Reflective sheet material |
FR2408890A1 (fr) | 1977-11-10 | 1979-06-08 | Transac Dev Transact Automat | Procede et dispositif d'orientation et de fixation dans une direction determinee de particules magnetiques contenues dans une encre polymerisable |
US4271782A (en) | 1978-06-05 | 1981-06-09 | International Business Machines Corporation | Apparatus for disorienting magnetic particles |
US5766738A (en) * | 1979-12-28 | 1998-06-16 | Flex Products, Inc. | Paired optically variable article with paired optically variable structures and ink, paint and foil incorporating the same and method |
US4398798A (en) | 1980-12-18 | 1983-08-16 | Sperry Corporation | Image rotating diffraction grating |
US4543551A (en) | 1984-07-02 | 1985-09-24 | Polaroid Corporation | Apparatus for orienting magnetic particles in recording media |
US4788116A (en) | 1986-03-31 | 1988-11-29 | Xerox Corporation | Full color images using multiple diffraction gratings and masking techniques |
DE3617430A1 (de) | 1986-05-23 | 1987-11-26 | Merck Patent Gmbh | Perlglanzpigmente |
JPS63172279A (ja) | 1987-01-12 | 1988-07-15 | Nippon Zeon Co Ltd | 静電荷像現像用トナ−の製造方法 |
WO1988007214A1 (en) | 1987-03-10 | 1988-09-22 | Precis (549) Limited | Light reflective materials |
JP2514828B2 (ja) | 1988-01-18 | 1996-07-10 | 富士写真フイルム株式会社 | 磁気記録媒体の製造方法 |
US4838648A (en) | 1988-05-03 | 1989-06-13 | Optical Coating Laboratory, Inc. | Thin film structure having magnetic and color shifting properties |
JPH0298811A (ja) | 1988-10-05 | 1990-04-11 | Fuji Photo Film Co Ltd | 磁気記録媒体 |
US5192611A (en) | 1989-03-03 | 1993-03-09 | Kansai Paint Co., Ltd. | Patterned film forming laminated sheet |
US5079058A (en) | 1989-03-03 | 1992-01-07 | Kansai Paint Co., Ltd. | Patterned film forming laminated sheet |
DE69015900T2 (de) | 1989-06-27 | 1995-06-22 | Nippon Paint Co Ltd | Verfahren zur Herstellung einer gemusterten Beschichtung. |
DE3938055A1 (de) | 1989-11-16 | 1991-05-23 | Merck Patent Gmbh | Mit plaettchenfoermigen pigmenten beschichtete materialien |
US5177344A (en) | 1990-10-05 | 1993-01-05 | Rand Mcnally & Company | Method and appparatus for enhancing a randomly varying security characteristic |
DE69218582T2 (de) | 1992-02-21 | 1997-07-10 | Hashimoto Forming Kogyo Co | Lackierung mit magnetisch hergestelltem Muster und lackiertes Produkt mit magnetisch hergestelltem Muster |
DE4212290C2 (de) | 1992-02-29 | 1996-08-01 | Kurz Leonhard Fa | Wertdokument |
DE69303651T2 (de) | 1992-03-13 | 1997-01-02 | Fuji Photo Film Co Ltd | Magnetischer Aufzeichnungsträger und Verfahren zu seiner Herstellung |
US5672410A (en) | 1992-05-11 | 1997-09-30 | Avery Dennison Corporation | Embossed metallic leafing pigments |
US5991078A (en) | 1992-08-19 | 1999-11-23 | Dai Nippon Printing Co., Ltd. | Display medium employing diffraction grating and method of producing diffraction grating assembly |
JP2655551B2 (ja) | 1992-09-09 | 1997-09-24 | 工業技術院長 | 微細表面形状創成法 |
EP0693204B1 (en) | 1993-04-06 | 2003-03-12 | Commonwealth Scientific And Industrial Research Organisation | Optical data element |
US5613022A (en) | 1993-07-16 | 1997-03-18 | Luckoff Display Corporation | Diffractive display and method utilizing reflective or transmissive light yielding single pixel full color capability |
US6033782A (en) | 1993-08-13 | 2000-03-07 | General Atomics | Low volume lightweight magnetodielectric materials |
DE69422246T2 (de) | 1993-08-31 | 2000-05-11 | Control Module, Inc. | Gesichertes optisches Identifikationsverfahren und die hierzu erforderlichen Mittel |
DE4335308C2 (de) | 1993-10-16 | 1995-12-14 | Daimler Benz Ag | Kennzeichnung von Fahrzeugen zur Erschwerung von Diebstahl und oder unbefugter Veräußerung |
US5415950A (en) | 1993-11-08 | 1995-05-16 | E. I. Du Pont De Nemours And Company | Holographic flake pigment |
US5424119A (en) | 1994-02-04 | 1995-06-13 | Flex Products, Inc. | Polymeric sheet having oriented multilayer interference thin film flakes therein, product using the same and method |
DE4439455A1 (de) | 1994-11-04 | 1996-05-09 | Basf Ag | Verfahren zur Herstellung von dreidimensionale optische Effekte aufweisenden Beschichtungen |
GB9524862D0 (en) | 1995-12-06 | 1996-02-07 | The Technology Partnership Plc | Colour diffractive structure |
AUPO728397A0 (en) | 1997-06-11 | 1997-07-03 | Securency Pty Ltd | Security document including a magnetic watermark and method of production thereof |
US6103361A (en) | 1997-09-08 | 2000-08-15 | E. I. Du Pont De Nemours And Company | Patterned release finish |
US6168100B1 (en) | 1997-10-23 | 2001-01-02 | Toyota Jidosha Kabushiki Kaisha | Method for producing embossed metallic flakelets |
EP0953937A1 (en) | 1998-04-30 | 1999-11-03 | Securency Pty. Ltd. | Security element to prevent counterfeiting of value documents |
PT978373E (pt) * | 1998-08-06 | 2011-11-17 | Sicpa Holding Sa | Folha inorgânica para o fabrico de pigmentos |
US6576155B1 (en) | 1998-11-10 | 2003-06-10 | Biocrystal, Ltd. | Fluorescent ink compositions comprising functionalized fluorescent nanocrystals |
US6643001B1 (en) | 1998-11-20 | 2003-11-04 | Revco, Inc. | Patterned platelets |
US6692031B2 (en) | 1998-12-31 | 2004-02-17 | Mcgrew Stephen P. | Quantum dot security device and method |
US7047883B2 (en) | 2002-07-15 | 2006-05-23 | Jds Uniphase Corporation | Method and apparatus for orienting magnetic flakes |
US7517578B2 (en) | 2002-07-15 | 2009-04-14 | Jds Uniphase Corporation | Method and apparatus for orienting magnetic flakes |
US6987590B2 (en) | 2003-09-18 | 2006-01-17 | Jds Uniphase Corporation | Patterned reflective optical structures |
WO2001026060A2 (en) | 1999-10-07 | 2001-04-12 | Technical Graphics Security Products, Llc | Security device with foil camouflaged magnetic regions and methods of making same |
PT1849621E (pt) | 2000-01-21 | 2014-06-03 | Jds Uniphase Corp | Dispositivos de segurança oticamente variáveis |
US6649256B1 (en) | 2000-01-24 | 2003-11-18 | General Electric Company | Article including particles oriented generally along an article surface and method for making |
US6572784B1 (en) | 2000-11-17 | 2003-06-03 | Flex Products, Inc. | Luminescent pigments and foils with color-shifting properties |
US6565770B1 (en) | 2000-11-17 | 2003-05-20 | Flex Products, Inc. | Color-shifting pigments and foils with luminescent coatings |
EP1239307A1 (en) | 2001-03-09 | 2002-09-11 | Sicpa Holding S.A. | Magnetic thin film interference device |
DE10114445A1 (de) | 2001-03-23 | 2002-09-26 | Eckart Standard Bronzepulver | Weicheisenpigmente |
US6808806B2 (en) | 2001-05-07 | 2004-10-26 | Flex Products, Inc. | Methods for producing imaged coated articles by using magnetic pigments |
US6841238B2 (en) | 2002-04-05 | 2005-01-11 | Flex Products, Inc. | Chromatic diffractive pigments and foils |
US6902807B1 (en) | 2002-09-13 | 2005-06-07 | Flex Products, Inc. | Alignable diffractive pigment flakes |
US6749936B2 (en) | 2001-12-20 | 2004-06-15 | Flex Products, Inc. | Achromatic multilayer diffractive pigments and foils |
US6692830B2 (en) | 2001-07-31 | 2004-02-17 | Flex Products, Inc. | Diffractive pigment flakes and compositions |
US6815065B2 (en) | 2002-05-31 | 2004-11-09 | Flex Products, Inc. | All-dielectric optical diffractive pigments |
US7258900B2 (en) | 2002-07-15 | 2007-08-21 | Jds Uniphase Corporation | Magnetic planarization of pigment flakes |
US7258915B2 (en) | 2003-08-14 | 2007-08-21 | Jds Uniphase Corporation | Flake for covert security applications |
US7241489B2 (en) | 2002-09-13 | 2007-07-10 | Jds Uniphase Corporation | Opaque flake for covert security applications |
CN101164797B (zh) | 2003-07-14 | 2012-07-18 | Jds尤尼费斯公司 | 防伪线 |
-
2004
- 2004-01-20 US US10/762,158 patent/US7241489B2/en not_active Expired - Lifetime
- 2004-08-11 KR KR1020077026617A patent/KR101181522B1/ko active IP Right Grant
- 2004-08-11 JP JP2006523075A patent/JP4927540B2/ja not_active Expired - Lifetime
- 2004-08-11 EP EP04744249.6A patent/EP1656424B1/en not_active Expired - Lifetime
- 2004-08-11 CN CN201210371463.XA patent/CN103044971B/zh not_active Expired - Lifetime
- 2004-08-11 EP EP07021393.9A patent/EP1950256B1/en not_active Expired - Lifetime
- 2004-08-11 KR KR1020067003012A patent/KR101159798B1/ko active IP Right Grant
- 2004-08-11 CA CA2533362A patent/CA2533362C/en not_active Expired - Lifetime
- 2004-08-11 RU RU2006107933/15A patent/RU2381246C2/ru active
- 2004-08-11 WO PCT/IB2004/002615 patent/WO2005017048A2/en active Application Filing
- 2004-08-11 BR BRPI0412960A patent/BRPI0412960C8/pt not_active Application Discontinuation
-
2007
- 2007-11-05 JP JP2007287794A patent/JP2008081744A/ja active Pending
-
2013
- 2013-10-10 HK HK13111397.1A patent/HK1183893A1/zh not_active IP Right Cessation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2274363Y (zh) * | 1996-07-11 | 1998-02-11 | 南京科化显示器有限公司 | 隐形防伪标识显示膜 |
WO2001003945A1 (en) * | 1999-07-08 | 2001-01-18 | Flex Products, Inc. | Diffractive surfaces with color shifting backgrounds |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107073993A (zh) * | 2014-12-10 | 2017-08-18 | 雷恩哈德库兹基金两合公司 | 吸收介质、转移膜、防伪元件和用于防伪元件个性化的方法 |
US10518568B2 (en) | 2014-12-10 | 2019-12-31 | Leonhard Kurz Stiftung & Co. Kg | Absorbent medium, transfer film, security element, and method for personalizing a security element |
CN105398253A (zh) * | 2015-09-06 | 2016-03-16 | 深圳市天兴诚科技有限公司 | 一种防伪材料及其制备方法 |
CN111032791A (zh) * | 2017-09-21 | 2020-04-17 | 捷德货币技术有限责任公司 | 使用裂纹形成层产生具有预定内部和/或外部轮廓的颜料碎片的方法及颜料碎片 |
US11423364B2 (en) * | 2018-11-29 | 2022-08-23 | Capital One Services, Llc | Device and method for facilitating recycling |
US11687884B2 (en) | 2018-11-29 | 2023-06-27 | Capital One Services, Llc | Device and method for facilitating recycling |
Also Published As
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KR20060066089A (ko) | 2006-06-15 |
RU2381246C2 (ru) | 2010-02-10 |
US7241489B2 (en) | 2007-07-10 |
US20040151827A1 (en) | 2004-08-05 |
KR101181522B1 (ko) | 2012-09-10 |
HK1183893A1 (zh) | 2014-01-10 |
BRPI0412960B8 (pt) | 2019-01-15 |
BRPI0412960B1 (pt) | 2018-09-18 |
BRPI0412960A (pt) | 2006-09-26 |
WO2005017048A3 (en) | 2005-08-04 |
CA2533362A1 (en) | 2005-02-24 |
WO2005017048A2 (en) | 2005-02-24 |
EP1656424B1 (en) | 2018-04-18 |
EP1950256A1 (en) | 2008-07-30 |
RU2006107933A (ru) | 2006-07-27 |
BRPI0412960E2 (pt) | 2009-05-26 |
BRPI0412960C8 (pt) | 2019-05-28 |
EP1950256B1 (en) | 2017-03-22 |
CN103044971B (zh) | 2015-01-07 |
JP2007502339A (ja) | 2007-02-08 |
JP2008081744A (ja) | 2008-04-10 |
CA2533362C (en) | 2013-07-02 |
KR20070116289A (ko) | 2007-12-07 |
EP1656424A2 (en) | 2006-05-17 |
KR101159798B1 (ko) | 2012-06-26 |
JP4927540B2 (ja) | 2012-05-09 |
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