MX9709220A - DISEÑOS EN PAREJAS, VARIABLES aPTICAMENTE, CON PIGMENTOS VARIBLES aPTICAMENTE. - Google Patents

DISEÑOS EN PAREJAS, VARIABLES aPTICAMENTE, CON PIGMENTOS VARIBLES aPTICAMENTE.

Info

Publication number
MX9709220A
MX9709220A MX9709220A MX9709220A MX9709220A MX 9709220 A MX9709220 A MX 9709220A MX 9709220 A MX9709220 A MX 9709220A MX 9709220 A MX9709220 A MX 9709220A MX 9709220 A MX9709220 A MX 9709220A
Authority
MX
Mexico
Prior art keywords
optically variable
paired
substrate
pigments
incidence
Prior art date
Application number
MX9709220A
Other languages
English (en)
Inventor
Roger W Phillips
Charles T Markantes
Fisher Shari Powell
Robert G Slusser
Patrick K Higgins
Anton F Bleikolm
Original Assignee
Flex Products Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23851878&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX9709220(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Flex Products Inc filed Critical Flex Products Inc
Publication of MX9709220A publication Critical patent/MX9709220A/es

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
    • 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
    • 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
    • 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
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/28—Processes for applying liquids or other fluent materials performed by transfer from the surfaces of elements carrying the liquid or other fluent material, e.g. brushes, pads, rollers
    • B05D1/286—Processes for applying liquids or other fluent materials performed by transfer from the surfaces of elements carrying the liquid or other fluent material, e.g. brushes, pads, rollers using a temporary backing to which the coating has been applied
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/58—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising fillers only, e.g. particles, powder, beads, flakes, spheres
    • B29C70/585—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising fillers only, e.g. particles, powder, beads, flakes, spheres incorporation of light reflecting filler, e.g. lamellae to obtain pearlescent effet
    • 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
    • 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
    • B41M3/06—Veined printings; Fluorescent printings; Stereoscopic images; Imitated patterns, e.g. tissues, textiles
    • 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
    • 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
    • B42D25/20—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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44F—SPECIAL DESIGNS OR PICTURES
    • B44F1/00—Designs or pictures characterised by special or unusual light effects
    • B44F1/08—Designs or pictures characterised by special or unusual light effects characterised by colour effects
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • 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
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/0015—Pigments exhibiting interference colours, e.g. transparent platelets of appropriate thinness or flaky substrates, e.g. mica, bearing appropriate thin transparent coatings
    • 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
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/0078—Pigments consisting of flaky, non-metallic substrates, characterised by a surface-region containing free metal
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/50—Sympathetic, colour changing or similar inks
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/36—Pearl essence, e.g. coatings containing platelet-like pigments for pearl lustre
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S70/00—Details of absorbing elements
    • F24S70/20—Details of absorbing elements characterised by absorbing coatings; characterised by surface treatment for increasing absorption
    • F24S70/225—Details of absorbing elements characterised by absorbing coatings; characterised by surface treatment for increasing absorption for spectrally selective absorption
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/22—Absorbing filters
    • G02B5/223—Absorbing filters containing organic substances, e.g. dyes, inks or pigments
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/28—Interference filters
    • G02B5/285—Interference filters comprising deposited thin solid films
    • B42D2035/24—
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/54—Particles characterised by their aspect ratio, i.e. the ratio of sizes in the longest to the shortest dimension
    • 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
    • C09C2200/24—Interference pigments comprising a metallic reflector or absorber layer, which is not adjacent to 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
    • C09C2200/303—Thickness of a layer with low refractive material
    • 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
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers
    • 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
    • Y10S428/914—Transfer or decalcomania
    • Y10S428/915—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
    • 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
    • Y10T428/14—Layer or component removable to expose adhesive
    • Y10T428/1476—Release 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
    • Y10T428/14—Layer or component removable to expose adhesive
    • Y10T428/1486—Ornamental, decorative, pattern, or indicia
    • 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.]
    • Y10T428/24843—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.] with heat sealable or heat releasable adhesive 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.]
    • Y10T428/24851—Intermediate layer is discontinuous or differential
    • 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
    • Y10T428/2486—Intermediate layer is discontinuous or differential with outer strippable or release 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
    • Y10T428/28—Web or sheet containing structurally defined element or component and having an adhesive outermost layer
    • Y10T428/2813—Heat or solvent activated or sealable
    • Y10T428/2817—Heat sealable
    • 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
    • Y10T428/28—Web or sheet containing structurally defined element or component and having an adhesive outermost layer
    • Y10T428/2839—Web or sheet containing structurally defined element or component and having an adhesive outermost layer with release or antistick coating
    • 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.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • Finance (AREA)
  • Accounting & Taxation (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Textile Engineering (AREA)
  • Vascular Medicine (AREA)
  • Business, Economics & Management (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Thermal Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Composite Materials (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Printing Methods (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Optical Filters (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Lock And Its Accessories (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Eyeglasses (AREA)
  • Laminated Bodies (AREA)

Abstract

Un diseño en parejas, variable opticamente, que comprende un substrato que tiene una primera superficie (18), um primero y sugundo diseño opticos (23, 24), llevados por la primero superficie del substrato, en una posicion espaciada sobre la primero superficie del substrato, par permitier su vision , al mismo tiempo, por el ojo humano. Un primer pigmento (21), variable opticamente, se dispone en el diseño optico, y un segunto pigmento (22) se dispone en el segundo diseño optico, Estos diseños opticos tienen el mismo color en um primer ángulo de incidencia, y tienen diferentes colores entre sí en todos los demás ángulos de incidencia.
MX9709220A 1995-06-06 1997-11-27 DISEÑOS EN PAREJAS, VARIABLES aPTICAMENTE, CON PIGMENTOS VARIBLES aPTICAMENTE. MX9709220A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/466,469 US5766738A (en) 1979-12-28 1995-06-06 Paired optically variable article with paired optically variable structures and ink, paint and foil incorporating the same and method

Publications (1)

Publication Number Publication Date
MX9709220A true MX9709220A (es) 1998-07-31

Family

ID=23851878

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9709220A MX9709220A (es) 1995-06-06 1997-11-27 DISEÑOS EN PAREJAS, VARIABLES aPTICAMENTE, CON PIGMENTOS VARIBLES aPTICAMENTE.

Country Status (14)

Country Link
US (2) US5766738A (es)
EP (2) EP1491358A3 (es)
JP (1) JP3302696B2 (es)
KR (1) KR100441995B1 (es)
CN (1) CN1088432C (es)
AT (1) ATE285905T1 (es)
AU (1) AU706105B2 (es)
CA (1) CA2219784C (es)
DE (1) DE69634139T2 (es)
ES (1) ES2236730T3 (es)
HK (1) HK1010859A1 (es)
MX (1) MX9709220A (es)
TW (1) TW357187B (es)
WO (1) WO1996039307A1 (es)

Families Citing this family (129)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US5877895A (en) * 1995-03-20 1999-03-02 Catalina Coatings, Inc. Multicolor interference coating
US6535268B1 (en) * 1995-10-30 2003-03-18 Reveo, Inc. Multilayer non metallic reflecting flakes for cosmetics and sunscreens
GB9619781D0 (en) * 1996-09-23 1996-11-06 Secr Defence Multi layer interference coatings
EP0847933B1 (de) * 1996-12-11 2003-09-24 Alcan Technology & Management AG Verfahren zur Herstellung von Deckelmaterial sowie dessen Verwendung
EP0967091A1 (de) * 1998-06-26 1999-12-29 Alusuisse Technology & Management AG Gegenstand mit optischem Effekt
US6387457B1 (en) * 1998-08-28 2002-05-14 Reveo, Inc. Method of dry printing and painting
PT983947E (pt) 1998-09-01 2004-05-31 Alcan Tech & Man Ag Tampa e processo para a sua fabricacao
ID26212A (id) * 1998-10-08 2000-12-07 Sicpa Holding Sa Komposisi tinta yang terdiri dari pigmen-pigmen variabel secara optik pertama dan kedua
US6643001B1 (en) * 1998-11-20 2003-11-04 Revco, Inc. Patterned platelets
AUPQ095899A0 (en) * 1999-06-11 1999-07-08 Securency Pty Ltd Security document or device having an intaglio contrast effect
AUPQ146199A0 (en) * 1999-07-07 1999-07-29 Note Printing Australia Limited Improved security document or device
US6761959B1 (en) 1999-07-08 2004-07-13 Flex Products, Inc. Diffractive surfaces with color shifting backgrounds
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
US6545809B1 (en) * 1999-10-20 2003-04-08 Flex Products, Inc. Color shifting carbon-containing interference pigments
US6325847B1 (en) 1999-11-30 2001-12-04 Engelhard Corporation Precious metal color effect materials and production thereof
US6861012B2 (en) 1999-12-10 2005-03-01 Laser Lock Technologies, Inc. Latent inkjet formulation and method
US11768321B2 (en) 2000-01-21 2023-09-26 Viavi Solutions Inc. Optically variable security devices
JP3365760B2 (ja) * 2000-06-07 2003-01-14 帝人株式会社 発色構造体
US6475273B1 (en) 2000-09-26 2002-11-05 Engelhard Corporation Color effect materials and production thereof
US6440208B1 (en) 2000-11-06 2002-08-27 Engelhard Corporation Alloy color effect materials and production thereof
US6534158B2 (en) * 2001-02-16 2003-03-18 3M Innovative Properties Company Color shifting film with patterned fluorescent and non-fluorescent colorants
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
US6582764B2 (en) 2001-10-09 2003-06-24 Engelhard Corporation Hybrid inorganic/organic color effect materials and production thereof
CN1273311C (zh) * 2001-10-19 2006-09-06 雷恩哈德库兹两合公司 压印薄膜和安全文件
US20050169950A1 (en) * 2002-01-08 2005-08-04 Marie-Laure Delacour Solid cosmetic composition comprising fibers
GB0209564D0 (en) * 2002-04-25 2002-06-05 Rue De Int Ltd Improvements in substrates
JP4570460B2 (ja) * 2002-05-14 2010-10-27 レオナード クルツ シュティフトゥング ウント コンパニー カーゲー 局部的透明要素を備えた光学的に変化する素子
US11230127B2 (en) 2002-07-15 2022-01-25 Viavi Solutions Inc. Method and apparatus for orienting magnetic flakes
US8211509B2 (en) * 2002-07-15 2012-07-03 Raksha Vladimir P Alignment of paste-like ink having magnetic particles therein, and the printing of optical effects
US7934451B2 (en) 2002-07-15 2011-05-03 Jds Uniphase Corporation Apparatus for orienting magnetic flakes
US9458324B2 (en) 2002-09-13 2016-10-04 Viava Solutions Inc. Flakes with undulate borders and method of forming thereof
US7645510B2 (en) 2002-09-13 2010-01-12 Jds Uniphase Corporation Provision of frames or borders around opaque flakes 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
US7241489B2 (en) * 2002-09-13 2007-07-10 Jds Uniphase Corporation Opaque flake for covert security applications
US20080236447A1 (en) * 2002-09-13 2008-10-02 Jds Uniphase Corporation Flake For Covert Security Applications
US9164575B2 (en) 2002-09-13 2015-10-20 Jds Uniphase Corporation Provision of frames or borders around pigment flakes for covert security applications
US8025952B2 (en) * 2002-09-13 2011-09-27 Jds Uniphase Corporation Printed magnetic ink overt security image
DE10246563A1 (de) 2002-10-05 2004-04-15 november Aktiengesellschaft Gesellschaft für Molekulare Medizin Vorrichtung und Verfahren zur Bestimmung der Farbe/n auf einer Oberfläche
JP4198970B2 (ja) * 2002-11-08 2008-12-17 スリーエム イノベイティブ プロパティズ カンパニー メタリックフィルム及びイメージ表示体
US7064897B2 (en) * 2002-12-31 2006-06-20 3M Innovative Properties Company Optical polarizing films with designed color shifts
US7169472B2 (en) 2003-02-13 2007-01-30 Jds Uniphase Corporation Robust multilayer magnetic pigments and foils
DE602004023189D1 (de) * 2003-05-14 2009-10-29 Index Pharmaceuticals Ab Verfahren zur identifizierung von tff2 regulierenden agentien
US6829075B1 (en) * 2003-05-20 2004-12-07 The University Of Rochester Electrically addressable optical devices using a system of composite layered flakes suspended in a fluid host to obtain angularly dependent optical effects
KR101110767B1 (ko) * 2003-07-14 2012-02-24 플렉스 프로덕츠, 인코포레이티드 노출 및/또는 은폐 패턴층을 갖는 보안 물품과 그 제조 방법
US20080019003A1 (en) * 2003-07-14 2008-01-24 Jds Uniphase Corporation Vacuum Roll Coated Security Thin Film Interference Products With Overt And/Or Covert Patterned Layers
JP2005113475A (ja) * 2003-10-07 2005-04-28 Aisin Seiki Co Ltd ドアハンドル装置
US20050175562A1 (en) * 2004-01-05 2005-08-11 Anke Hadasch Skin makeup composition
FR2872322B1 (fr) * 2004-06-23 2006-09-22 Arjowiggins Security Soc Par A Article tel qu'un support de donnees ou un dispositif de conditionnement, comportant une structure interferencielle multicouche semi-reflechissante
US20060049041A1 (en) * 2004-08-20 2006-03-09 Jds Uniphase Corporation Anode for sputter coating
US8500973B2 (en) 2004-08-20 2013-08-06 Jds Uniphase Corporation Anode for sputter coating
US7879209B2 (en) * 2004-08-20 2011-02-01 Jds Uniphase Corporation Cathode for sputter coating
DE102004049118A1 (de) 2004-10-07 2006-04-13 Giesecke & Devrient Gmbh Sicherheitselement und Verfahren zu seiner Herstellung
US7856116B2 (en) * 2004-11-09 2010-12-21 Digimarc Corporation Authenticating identification and security documents
EP1669213A1 (en) * 2004-12-09 2006-06-14 Sicpa Holding S.A. Security element having a viewing-angle dependent aspect
US20060202469A1 (en) * 2005-03-10 2006-09-14 Neil Teitelbaum Financial instrument having indicia related to a security feature thereon
US7588817B2 (en) * 2005-03-11 2009-09-15 Jds Uniphase Corporation Engraved optically variable image device
CA2537732A1 (en) 2005-04-06 2006-10-06 Jds Uniphase Corporation High chroma optically variable colour-shifting glitter
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
EP1719636A1 (en) * 2005-05-04 2006-11-08 Sicpa Holding S.A. Black-to-color shifting security element
US7767123B2 (en) * 2005-05-25 2010-08-03 Jds Uniphase Corporation Producing two distinct flake products using a single substrate
AU2006202315B2 (en) * 2005-06-17 2011-01-27 Viavi Solutions Inc. Covert security coating
US7713436B1 (en) 2005-09-19 2010-05-11 The University Of Rochester Electrically actuatable doped polymer flakes and electrically addressable optical devices using suspensions of doped polymer flakes in a fluid host
ITMI20051944A1 (it) * 2005-10-14 2007-04-15 Fabriano Securities Srl Elemento di sicurezza per banconote o documenti rappresentanti un valore
CA2564764C (en) 2005-10-25 2014-05-13 Jds Uniphase Corporation Patterned optical structures with enhanced security feature
AU2006236078B2 (en) * 2005-11-18 2011-10-13 Viavi Solutions Inc. Magnetic plate for printing of optical effects
AU2006249295A1 (en) 2005-12-15 2007-07-05 Jds Uniphase Corporation Security device with metameric features using diffractive pigment flakes
US10343436B2 (en) * 2006-02-27 2019-07-09 Viavi Solutions Inc. Security device formed by printing with special effect inks
CA2580321C (en) 2006-03-06 2014-11-04 Jds Uniphase Corporation Security devices incorporating optically variable adhesive
US8064632B2 (en) * 2006-04-22 2011-11-22 Corporation de l'Ecole Polytechnique de Montf Interference security image structure
EP1854642B1 (en) * 2006-05-12 2015-05-27 JDS Uniphase Corporation A security device formed by a hologram and a color shifting ink
EP1857291A3 (en) * 2006-05-19 2010-07-07 JDS Uniphase Corporation Heating magnetically orientable pigment in a printing process
US8790459B2 (en) * 2006-05-31 2014-07-29 Cabot Corporation Colored reflective features and inks and processes for making them
US20070281177A1 (en) * 2006-05-31 2007-12-06 Cabot Corporation Colored Reflective Features And Inks And Processes For Making Them
US20070279718A1 (en) * 2006-05-31 2007-12-06 Cabot Corporation Reflective features with co-planar elements and processes for making them
US9533523B2 (en) 2006-05-31 2017-01-03 Sicpa Holding Sa Reflective features with co-planar elements and processes for making them
US8070186B2 (en) 2006-05-31 2011-12-06 Cabot Corporation Printable reflective features formed from multiple inks and processes for making them
US20070281136A1 (en) * 2006-05-31 2007-12-06 Cabot Corporation Ink jet printed reflective features and processes and inks for making them
CA2592667C (en) 2006-07-12 2014-05-13 Jds Uniphase Corporation Stamping a coating of cured field aligned special effect flakes and image formed thereby
CA2598007A1 (en) * 2006-08-29 2008-02-29 Jds Uniphase Corporation Printed article with special effect coating
JP4900790B2 (ja) * 2006-09-01 2012-03-21 日本発條株式会社 識別媒体、物品、識別装置および識別媒体の識別方法
CA2599921A1 (en) 2006-09-27 2008-03-27 Jds Uniphase Corporation A kit for providing an image on a substrate
DE102006055680A1 (de) * 2006-11-23 2008-05-29 Giesecke & Devrient Gmbh Sicherheitselement mit Metallisierung
DE102006057507A1 (de) * 2006-12-06 2008-06-12 Merck Patent Gmbh Optisch variables Sicherheitselement
CA2613830A1 (en) * 2006-12-15 2008-06-15 Alberto Argoitia An article with micro indicia security enhancement
DE102006062281A1 (de) * 2006-12-22 2008-06-26 Giesecke & Devrient Gmbh Sicherheitselement mit einem optisch variablen Element
AU2008201211B2 (en) * 2007-03-21 2013-09-26 Viavi Solutions Inc. A surface treated flake
CA2627143A1 (en) * 2007-04-04 2008-10-04 Jds Uniphase Corporation Three-dimensional orientation of grated flakes
JP5600382B2 (ja) * 2007-05-07 2014-10-01 ジェイディーエス ユニフェイズ コーポレーション 回転により色を呈する構造化表面
AU2008201903B2 (en) * 2007-05-07 2013-03-28 Viavi Solutions Inc. Structured surfaces that exhibit color by rotation
WO2008146422A1 (ja) 2007-05-25 2008-12-04 Toppan Printing Co., Ltd. 表示体及び情報印刷物
US7922800B2 (en) * 2007-07-31 2011-04-12 Hewlett-Packard Development Company, L.P. Ink set, ink system and method for printing an image
FR2922561B1 (fr) 2007-10-22 2009-12-11 Arjowiggins Licensing Sas Feuille de securite comprenant une marque de securite iridescente
US20090123672A1 (en) * 2007-11-13 2009-05-14 Min San Huang Soft-material object comprising visional color-varying surface
DE602007010476D1 (de) * 2007-11-22 2010-12-23 Jds Uniphase Corp Bereitstellung von Rahmen oder Grenzen um opake Flocken für verborgene Sicherheitsanwendungen
US9174477B2 (en) 2007-12-20 2015-11-03 The Procter & Gamble Company Printed article and method of making same
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
KR20110005700A (ko) 2008-04-02 2011-01-18 시크파 홀딩 에스에이 액정 재료 마킹을 이용한 식별 및 인증
CN101670743B (zh) * 2008-09-10 2012-09-26 比亚迪股份有限公司 一种双色基板及其制备方法
US8998265B2 (en) * 2008-10-03 2015-04-07 Sicpa Holding Sa Paired optically variable security element
UY32530A (es) 2009-04-02 2010-10-29 Sicpa Holding Sa Identificación y autenticación usando marcados de material de cristal liquido polimérico
CN101873774B (zh) * 2009-04-25 2014-04-30 鸿富锦精密工业（深圳）有限公司 可变色电子装置及其外壳
AU2011100778B4 (en) * 2011-06-29 2011-10-13 Ccl Secure Pty Ltd Improvements in security devices incorporating colour shifting inks
WO2013041415A1 (de) * 2011-09-20 2013-03-28 U-Nica Technology Ag Verfahren und vorrichtung zur erzeugung von farbbildern auf farbkörper enthaltenden substraten und dadurch hergestellte produkte
EP3415340B1 (en) 2012-01-12 2022-10-19 Viavi Solutions Inc. Article with curved patterns formed of aligned pigment flakes
EP2829910A4 (en) * 2012-03-21 2015-11-25 Toppan Printing Co Ltd REFLECTIVE COLOR DISPLAY
CN103448411B (zh) * 2012-05-30 2016-06-01 中钞特种防伪科技有限公司 一种光学防伪元件及其制备方法
FR2992255B1 (fr) 2012-06-22 2015-09-04 Arjowiggins Security Element de securite et document securise.
WO2014055555A1 (en) 2012-10-01 2014-04-10 Jds Uniphase Corporation A colorant including a mixture of pigments
CN102935769B (zh) * 2012-11-27 2015-04-15 中国人民银行印制科学技术研究所 一种安全制品及印制防伪标记的方法
AR094362A1 (es) * 2013-01-09 2015-07-29 Sicpa Holding Sa Capas de efectos ópticos que muestran un efecto óptico que depende del ángulo de visión; procesos y dispositivos para la producción de esas capas, artículos que llevan una capa de efectos ópticos y usos de esas capas
US9482800B2 (en) 2013-06-10 2016-11-01 Viavi Solutions Inc. Durable optical interference pigment with a bimetal core
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
IN2014MU03621A (es) 2013-11-18 2015-10-09 Jds Uniphase Corp
US10166808B2 (en) 2013-12-11 2019-01-01 Sicpa Holding Sa Optically variable security threads and stripes
AT517320B1 (de) * 2015-05-29 2020-04-15 Hueck Folien Gmbh Sicherheitselement mit Farbkippeffekt
RU2636088C1 (ru) * 2016-07-01 2017-11-20 Дмитрий Николаевич Задорин Контрастный многослойный пигмент и способ его получения
RU2631297C1 (ru) * 2016-08-26 2017-09-20 Дмитрий Николаевич Задорин Прозрачный субстрат, содержащий метамерный пигмент или метамерное сочетание пигментов, и многослойный пигмент на его основе
CN107020853A (zh) * 2017-03-15 2017-08-08 大连理工大学 一种基于结构色变化的防伪方法
US10692245B2 (en) * 2017-07-11 2020-06-23 Datacolor Inc. Color identification in images
US10838218B2 (en) * 2017-10-05 2020-11-17 Wavefront Technology, Inc. Optical structures providing dichroic effects
US11007808B2 (en) * 2018-01-22 2021-05-18 Viavi Solutions Inc. Metameric security devices
EP3928133A4 (en) * 2019-02-21 2022-12-07 Viavi Solutions Inc. ARTICLE PROVIDED WITH A COLOR MATCHING LAYER
CA3132715A1 (en) 2019-04-04 2020-10-08 Wavefront Technology, Inc. Optical structures providing dichroic effects
JP7433779B2 (ja) * 2019-05-21 2024-02-20 日本ペイント・オートモーティブコーティングス株式会社 コーティング部材及びコーティング部材の製造方法
KR102526118B1 (ko) * 2021-11-29 2023-04-27 한국조폐공사 이중 색변환 보안 문서
KR102633974B1 (ko) * 2021-11-29 2024-02-07 한국조폐공사 이중 색변환 보안 안료

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL274422A (es) * 1961-02-06
NL131828C (es) 1961-05-04
US3087828A (en) 1961-06-28 1963-04-30 Du Pont Nacreous pigment compositions
US3374105A (en) * 1964-07-02 1968-03-19 Mearl Corp Particulate reflective elements and method for forming the same
US3858977A (en) * 1972-01-18 1975-01-07 Canadian Patents Dev Optical interference authenticating means
US4168986A (en) * 1978-07-03 1979-09-25 Polaroid Corporation Method for preparing lamellar pigments
JPS5559919A (en) * 1978-10-27 1980-05-06 Oike Kogyo Kk Moldings having iris pattern
US5059245A (en) * 1979-12-28 1991-10-22 Flex Products, Inc. Ink incorporating optically variable thin film flakes
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
US4434010A (en) * 1979-12-28 1984-02-28 Optical Coating Laboratory, Inc. Article and method for forming thin film flakes and coatings
US4534398A (en) * 1984-04-30 1985-08-13 Crane & Co. Security paper
CA1232068A (en) * 1984-06-08 1988-01-26 National Research Council Of Canada Form depicting, optical interference authenticating device
US4705356A (en) * 1984-07-13 1987-11-10 Optical Coating Laboratory, Inc. Thin film optical variable article having substantial color shift with angle and method
AU4922485A (en) * 1984-11-09 1986-05-15 Canadian Patents And Development Limited Optical interference authenticating device
NZ218573A (en) * 1985-12-23 1989-11-28 Optical Coating Laboratory Inc Optically variable inks containing flakes
US4930866A (en) * 1986-11-21 1990-06-05 Flex Products, Inc. Thin film optical variable article and method having gold to green color shift for currency authentication
DE69013024D1 (de) * 1989-02-13 1994-11-10 Akzo Nv Flüssigkristallpigment, Methode zur Herstellung und Verwendung in Bekleidungen.
DE3942663A1 (de) * 1989-12-22 1991-06-27 Gao Ges Automation Org Datentraeger mit einem fluessigkristall-sicherheitselement
DE4002979A1 (de) * 1990-02-01 1991-08-08 Gao Ges Automation Org Wertpapier mit optisch variablem sicherheitselement
US5214530A (en) * 1990-08-16 1993-05-25 Flex Products, Inc. Optically variable interference device with peak suppression and method
EP0490825B1 (de) * 1990-12-12 1995-03-15 - Sihl - Zürcher Papierfabrik An Der Sihl Sicherheitspapier für Banknoten oder dergl. und Verfahren zu seiner Herstellung
JPH07759B2 (ja) * 1992-09-09 1995-01-11 大阪真空工業株式会社 有彩色の光輝性パウダー
EP0736073B1 (en) * 1993-12-23 1998-03-11 Basf Corporation Coating composition containing optically-variable dichroic pigment and interference mica pigment

Also Published As

Publication number Publication date
EP0914261A4 (es) 1999-05-12
DE69634139T2 (de) 2005-12-08
DE69634139D1 (de) 2005-02-03
TW357187B (en) 1999-05-01
EP1491358A3 (en) 2009-04-01
CA2219784A1 (en) 1996-12-12
KR100441995B1 (ko) 2004-09-18
JP3302696B2 (ja) 2002-07-15
CN1088432C (zh) 2002-07-31
US6114018A (en) 2000-09-05
US5766738A (en) 1998-06-16
HK1010859A1 (en) 1999-07-02
CN1186467A (zh) 1998-07-01
CA2219784C (en) 2006-07-18
EP0914261B1 (en) 2004-12-29
ATE285905T1 (de) 2005-01-15
EP0914261A1 (en) 1999-05-12
AU706105B2 (en) 1999-06-10
WO1996039307A1 (en) 1996-12-12
ES2236730T3 (es) 2005-07-16
AU5802496A (en) 1996-12-24
JPH10512974A (ja) 1998-12-08
EP1491358A2 (en) 2004-12-29
KR19990022646A (ko) 1999-03-25

Similar Documents

Publication Publication Date Title
MX9709220A (es) DISEÑOS EN PAREJAS, VARIABLES aPTICAMENTE, CON PIGMENTOS VARIBLES aPTICAMENTE.
GR3006082T3 (es)
GB9917442D0 (en) Security device
CA2165432A1 (en) Direct view display device with array of tapered waveguide
EP0371398A3 (en) Color filter for multi-color liquid-crystal display panel
WO1992002846A3 (en) Optical display
CA2040537A1 (en) Colored retroreflective sheeting and method for making same
EP0778440A3 (en) Backlighting device and color display device
CA2081643A1 (en) Image processing apparatus
CA2490834A1 (en) A data carrier with an optically variable element
EP0770889A3 (en) Optical element, method of making an optical element, and 3D display
EP0401980A3 (en) Display element
PL368914A1 (en) Optically variable surface pattern
WO1987001211A3 (en) Graded index aspheric combiners and display system utilizing same
AU4009593A (en) Reactive dye composition and dyeing or printing process using the same
DE69627286D1 (de) Farbanzeigetafel und -einrichtung mit verbesserter Unterpixelanordnung
CA2113479A1 (en) Viewing apparatus
CA2092655A1 (en) Cloth
TW338832B (en) A display panel and the manufacturing method
AU7268391A (en) Glaze-stable coloured pigments
EP0352003A3 (en) Two-tone paint film
CA2092223A1 (en) Dispersive rugate coatings
AU1118492A (en) Pseudo-luminous panel, substrate therefor, and display element and device using the pseudo-luminous panel
AU2813292A (en) Pseudo-luminous panel, substrate therefor, and display element and device using the pseudo-luminous panel
AU2813192A (en) Pseudo-luminous panel, optical color filter therefor, and display element and device using the pseudo-luminous panel