KR100739242B1 - 가변적 광학 특성의 보안 장치 - Google Patents

가변적 광학 특성의 보안 장치 Download PDF

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Publication number
KR100739242B1
KR100739242B1 KR1020027009351A KR20027009351A KR100739242B1 KR 100739242 B1 KR100739242 B1 KR 100739242B1 KR 1020027009351 A KR1020027009351 A KR 1020027009351A KR 20027009351 A KR20027009351 A KR 20027009351A KR 100739242 B1 KR100739242 B1 KR 100739242B1
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layer
security
substrate
optical
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Expired - Fee Related
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KR1020027009351A
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English (en)
Korean (ko)
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KR20020071955A (ko
Inventor
로저더블유. 필립스
리처드엘. 봉코프스키
패트릭케이. 히긴스
찰스티. 마칸데스
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플렉스 프로덕츠, 인코포레이티드
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Application filed by 플렉스 프로덕츠, 인코포레이티드 filed Critical 플렉스 프로덕츠, 인코포레이티드
Publication of KR20020071955A publication Critical patent/KR20020071955A/ko
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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
    • B42D25/30—Identification or security features, e.g. for preventing forgery
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    • 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
    • B42D25/328—Diffraction gratings; Holograms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
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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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    • 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
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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
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    • B42D25/405—Marking
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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
    • B42D25/40—Manufacture
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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
    • B42D25/40—Manufacture
    • B42D25/45—Associating two or more layers
    • B42D25/455—Associating two or more layers using heat
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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
    • B42D25/40—Manufacture
    • B42D25/45—Associating two or more layers
    • B42D25/465—Associating two or more layers using chemicals or adhesives
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    • 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
    • G03H1/02—Details of features involved during the holographic process; Replication of holograms without interference recording
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    • 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
    • G03H1/02—Details of features involved during the holographic process; Replication of holograms without interference recording
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    • 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
    • G03H1/02—Details of features involved during the holographic process; Replication of holograms without interference recording
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    • G03H1/0256—Laminate comprising a hologram layer having specific functional layer
    • G—PHYSICS
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    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Engineering & Computer Science (AREA)
  • Toxicology (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Finance (AREA)
  • Electromagnetism (AREA)
  • Credit Cards Or The Like (AREA)
  • Holo Graphy (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
KR1020027009351A 2000-01-21 2000-10-10 가변적 광학 특성의 보안 장치 Expired - Fee Related KR100739242B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US48925000A 2000-01-21 2000-01-21
US09/489,250 2000-01-21

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1020067027412A Division KR100837593B1 (ko) 2000-01-21 2000-10-10 가변적 광학 특성의 보안 장치

Publications (2)

Publication Number Publication Date
KR20020071955A KR20020071955A (ko) 2002-09-13
KR100739242B1 true KR100739242B1 (ko) 2007-07-12

Family

ID=23943041

Family Applications (2)

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KR1020027009351A Expired - Fee Related KR100739242B1 (ko) 2000-01-21 2000-10-10 가변적 광학 특성의 보안 장치
KR1020067027412A Expired - Lifetime KR100837593B1 (ko) 2000-01-21 2000-10-10 가변적 광학 특성의 보안 장치

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KR1020067027412A Expired - Lifetime KR100837593B1 (ko) 2000-01-21 2000-10-10 가변적 광학 특성의 보안 장치

Country Status (11)

Country Link
US (3) US20040101676A1 (enExample)
EP (4) EP1849621B1 (enExample)
JP (1) JP2003520986A (enExample)
KR (2) KR100739242B1 (enExample)
CN (2) CN1666888B (enExample)
AU (2) AU1194901A (enExample)
CA (1) CA2397806C (enExample)
DK (1) DK1849621T3 (enExample)
ES (1) ES2462369T3 (enExample)
PT (1) PT1849621E (enExample)
WO (1) WO2001053113A1 (enExample)

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CN1423598A (zh) 2003-06-11
CA2397806A1 (en) 2001-07-26
JP2003520986A (ja) 2003-07-08
US20050128543A1 (en) 2005-06-16
EP1849620A3 (en) 2013-05-01
KR20020071955A (ko) 2002-09-13
US20040101676A1 (en) 2004-05-27
KR100837593B1 (ko) 2008-06-13
US7224528B2 (en) 2007-05-29
AU2001211949B2 (en) 2005-08-18
EP1849621A3 (en) 2010-03-31
EP1762398B1 (en) 2014-04-16
EP1762398A2 (en) 2007-03-14
EP1849620B1 (en) 2016-03-23
WO2001053113A1 (en) 2001-07-26
CN1666888A (zh) 2005-09-14
ES2462369T3 (es) 2014-05-22
EP1849621A2 (en) 2007-10-31

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