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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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 (enExample)
EP (3) EP1980881A1 (enExample)
JP (1) JP4594104B2 (enExample)
KR (1) KR101029441B1 (enExample)
CN (1) CN100373188C (enExample)
AU (1) AU2003300384B2 (enExample)
BR (1) BR0317843A (enExample)
CA (1) CA2511787A1 (enExample)
MX (1) MXPA05007058A (enExample)
WO (1) WO2004061491A2 (enExample)

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US7064897B2 (en) 2006-06-20
AU2003300384B2 (en) 2009-07-30
EP1588198A2 (en) 2005-10-26
WO2004061491A2 (en) 2004-07-22
US7744987B2 (en) 2010-06-29
US20080003419A1 (en) 2008-01-03
CN1745320A (zh) 2006-03-08
JP2006512619A (ja) 2006-04-13
KR20050084510A (ko) 2005-08-26
EP1980881A1 (en) 2008-10-15
BR0317843A (pt) 2005-12-06
MXPA05007058A (es) 2005-09-12
US20040125450A1 (en) 2004-07-01
CN100373188C (zh) 2008-03-05
EP3067721B1 (en) 2018-09-26
EP3067721A1 (en) 2016-09-14
WO2004061491A3 (en) 2004-09-02
US20060221446A1 (en) 2006-10-05
EP1588198B1 (en) 2016-05-04
AU2003300384A1 (en) 2004-07-29
JP4594104B2 (ja) 2010-12-08
US7256936B2 (en) 2007-08-14
CA2511787A1 (en) 2004-07-22

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