CN104540685B - 含有具有全息图的视觉可变窗口的安全文件和/或有价文件 - Google Patents

含有具有全息图的视觉可变窗口的安全文件和/或有价文件 Download PDF

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Publication number
CN104540685B
CN104540685B CN201380044418.6A CN201380044418A CN104540685B CN 104540685 B CN104540685 B CN 104540685B CN 201380044418 A CN201380044418 A CN 201380044418A CN 104540685 B CN104540685 B CN 104540685B
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China
Prior art keywords
layer
transparent
hologram
file
file according
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Expired - Fee Related
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CN201380044418.6A
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English (en)
Chinese (zh)
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CN104540685A (zh
Inventor
G.乔瓦拉斯
H.普德莱纳
K.普兰肯
S.彦克
M-S.魏泽
T.费克
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Covestro Deutschland AG
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Bayer MaterialScience AG
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Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/0005—Adaptation of holography to specific applications
    • G03H1/0011—Adaptation of holography to specific applications for security or authentication
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/142—Laminating of sheets, panels or inserts, e.g. stiffeners, by wrapping in at least one outer layer, or inserting into a preformed pocket
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/16—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with all layers existing as coherent layers before laminating
    • B32B37/18—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with all layers existing as coherent layers before laminating involving the assembly of discrete sheets or panels only
    • B32B37/182—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with all layers existing as coherent layers before laminating involving the assembly of discrete sheets or panels only one or more of the layers being plastic
    • B32B37/185—Laminating sheets, panels or inserts between two discrete plastic layers
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    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
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    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/04—Punching, slitting or perforating
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • 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
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    • B42D25/30—Identification or security features, e.g. for preventing forgery
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    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
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    • G03H1/02—Details of features involved during the holographic process; Replication of holograms without interference recording
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
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    • G03H1/024—Hologram nature or properties
    • G03H1/0248—Volume holograms
    • G—PHYSICS
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    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
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    • G03H1/0252—Laminate comprising a hologram layer
    • G—PHYSICS
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    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
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    • G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/2403—Layers; Shape, structure or physical properties thereof
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    • G11B7/24044—Recording layers for storing optical interference patterns, e.g. holograms; for storing data in three dimensions [3D], e.g. volume storage
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    • G03H2001/0016—Covert holograms or holobjects requiring additional knowledge to be perceived, e.g. holobject reconstructed only under IR illumination
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    • G03H2001/0264—Organic recording material
    • G—PHYSICS
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    • G—PHYSICS
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    • G03H2260/50—Reactivity or recording processes
    • G03H2260/52—Photochromic reactivity wherein light induces a reversible transformation between two states having different absorption spectra
    • 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
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    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
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    • Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Manufacturing & Machinery (AREA)
  • Finance (AREA)
  • Accounting & Taxation (AREA)
  • Business, Economics & Management (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Laminated Bodies (AREA)
  • Credit Cards Or The Like (AREA)
  • Holo Graphy (AREA)
CN201380044418.6A 2012-08-23 2013-08-15 含有具有全息图的视觉可变窗口的安全文件和/或有价文件 Expired - Fee Related CN104540685B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP12181440.4 2012-08-23
EP12181440 2012-08-23
PCT/EP2013/067075 WO2014029686A1 (de) 2012-08-23 2013-08-15 Sicherheits- und/oder wertdokument enthaltend ein visuell schaltbares fenster mit einem hologramm

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Publication Number Publication Date
CN104540685A CN104540685A (zh) 2015-04-22
CN104540685B true CN104540685B (zh) 2017-09-26

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Country Status (8)

Country Link
US (1) US9658595B2 (https=)
EP (1) EP2888116B1 (https=)
JP (1) JP6309953B2 (https=)
KR (1) KR102089118B1 (https=)
CN (1) CN104540685B (https=)
RU (1) RU2015109872A (https=)
TW (1) TW201427841A (https=)
WO (1) WO2014029686A1 (https=)

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EP2700510B1 (de) * 2012-08-23 2015-09-16 Bayer MaterialScience AG Polycarbonatbasierte Sicherheits- und/oder Wertdokumente mit Hologramm im Kartenkörper
WO2015063064A1 (de) * 2013-10-30 2015-05-07 Bayer Materialscience Ag Verbund umfassend ein substrat und einen photopolymerfilm
US12187900B2 (en) 2016-06-27 2025-01-07 Viavi Solutions Inc. High chromaticity pigment flakes and foils
US10928579B2 (en) 2016-06-27 2021-02-23 Viavi Solutions Inc. Optical devices
KR102052720B1 (ko) 2016-06-27 2019-12-05 비아비 솔루션즈 아이엔씨. 고채도 플레이크
CN110637050A (zh) * 2017-05-22 2019-12-31 科思创德国股份有限公司 具有耐划痕涂层作为覆盖层的薄膜和包含此类薄膜的层状复合材料
EP3421253B1 (en) 2017-06-28 2019-07-31 HID Global Rastede GmbH Thermochromic window
WO2019215499A1 (en) * 2018-05-07 2019-11-14 Goldnote Corporation Self-authenticating articles incorporating precious metals
US12552939B2 (en) 2018-06-29 2026-02-17 Viavi Solutions Inc. Optical devices with functional molecules
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EP2888116B1 (de) 2016-09-21
US9658595B2 (en) 2017-05-23
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