KR101029441B1 - 수직 입사광을 위한 가시 스펙트럼에서 실질적으로 반사밴드가 없고, 입사각에 따라 설계된 컬러 변동을 갖는 광학편광 필름 - Google Patents

수직 입사광을 위한 가시 스펙트럼에서 실질적으로 반사밴드가 없고, 입사각에 따라 설계된 컬러 변동을 갖는 광학편광 필름 Download PDF

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KR101029441B1
KR101029441B1 KR1020057012275A KR20057012275A KR101029441B1 KR 101029441 B1 KR101029441 B1 KR 101029441B1 KR 1020057012275 A KR1020057012275 A KR 1020057012275A KR 20057012275 A KR20057012275 A KR 20057012275A KR 101029441 B1 KR101029441 B1 KR 101029441B1
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film
polymer
optical
delete delete
refractive index
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Korean (ko)
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KR20050084510A (ko
Inventor
티모시 제이. 헤브링크
로렌스 알. 길버트
제임스 엠. 존자
앤드류 티. 러프
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쓰리엠 이노베이티브 프로퍼티즈 컴파니
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    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/28—Interference filters
    • 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
    • G02B5/287—Interference filters comprising deposited thin solid films comprising at least one layer of organic material
    • 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
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/02—Physical, chemical or physicochemical properties
    • B32B7/023—Optical properties
    • 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
    • B42D25/355—Security threads
    • 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
    • B42D25/40—Manufacture
    • B42D25/45—Associating two or more layers
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3025—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
    • G02B5/3033—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid
    • G02B5/3041—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid comprising multiple thin layers, e.g. multilayer stacks
    • G02B5/305—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid comprising multiple thin layers, e.g. multilayer stacks including organic materials, e.g. polymeric layers
    • 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.]
    • Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
    • 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.]
    • Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
    • Y10T428/2495—Thickness [relative or absolute]

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Laminated Bodies (AREA)
  • Polarising Elements (AREA)
  • Optical Filters (AREA)
KR1020057012275A 2002-12-31 2003-12-24 수직 입사광을 위한 가시 스펙트럼에서 실질적으로 반사밴드가 없고, 입사각에 따라 설계된 컬러 변동을 갖는 광학편광 필름 Expired - Fee Related KR101029441B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/335,460 2002-12-31
US10/335,460 US7064897B2 (en) 2002-12-31 2002-12-31 Optical polarizing films with designed color shifts

Publications (2)

Publication Number Publication Date
KR20050084510A KR20050084510A (ko) 2005-08-26
KR101029441B1 true KR101029441B1 (ko) 2011-04-14

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020057012275A Expired - Fee Related KR101029441B1 (ko) 2002-12-31 2003-12-24 수직 입사광을 위한 가시 스펙트럼에서 실질적으로 반사밴드가 없고, 입사각에 따라 설계된 컬러 변동을 갖는 광학편광 필름

Country Status (10)

Country Link
US (3) US7064897B2 (https=)
EP (3) EP3067721B1 (https=)
JP (1) JP4594104B2 (https=)
KR (1) KR101029441B1 (https=)
CN (1) CN100373188C (https=)
AU (1) AU2003300384B2 (https=)
BR (1) BR0317843A (https=)
CA (1) CA2511787A1 (https=)
MX (1) MXPA05007058A (https=)
WO (1) WO2004061491A2 (https=)

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US20060221446A1 (en) 2006-10-05
US20080003419A1 (en) 2008-01-03
MXPA05007058A (es) 2005-09-12
US7744987B2 (en) 2010-06-29
EP3067721A1 (en) 2016-09-14
CN100373188C (zh) 2008-03-05
CN1745320A (zh) 2006-03-08
EP1588198A2 (en) 2005-10-26
WO2004061491A3 (en) 2004-09-02
US20040125450A1 (en) 2004-07-01
JP4594104B2 (ja) 2010-12-08
AU2003300384B2 (en) 2009-07-30
EP3067721B1 (en) 2018-09-26
JP2006512619A (ja) 2006-04-13
WO2004061491A2 (en) 2004-07-22
US7064897B2 (en) 2006-06-20
US7256936B2 (en) 2007-08-14
EP1980881A1 (en) 2008-10-15
CA2511787A1 (en) 2004-07-22
AU2003300384A1 (en) 2004-07-29
KR20050084510A (ko) 2005-08-26
BR0317843A (pt) 2005-12-06

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