BR112012033226A2 - filmes ópticos diufsos reflexivos com redução de birrefringência espacialmente seletiva - Google Patents

filmes ópticos diufsos reflexivos com redução de birrefringência espacialmente seletiva

Info

Publication number
BR112012033226A2
BR112012033226A2 BR112012033226A BR112012033226A BR112012033226A2 BR 112012033226 A2 BR112012033226 A2 BR 112012033226A2 BR 112012033226 A BR112012033226 A BR 112012033226A BR 112012033226 A BR112012033226 A BR 112012033226A BR 112012033226 A2 BR112012033226 A2 BR 112012033226A2
Authority
BR
Brazil
Prior art keywords
diufs
reflective
optical films
spatially selective
birefringence reduction
Prior art date
Application number
BR112012033226A
Other languages
English (en)
Portuguese (pt)
Inventor
William Ward Merrill
Original Assignee
3M Innovative Properties Co
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
Application filed by 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of BR112012033226A2 publication Critical patent/BR112012033226A2/pt

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/08—Mirrors
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/02—Diffusing elements; Afocal elements
    • 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
    • B42D15/00—Printed matter of special format or style not otherwise provided for
    • 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
    • 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
    • B42D25/382—Special inks absorbing or reflecting infrared light
    • 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
    • B42D25/387—Special inks absorbing or reflecting ultraviolet light
    • 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
    • B42D25/391—Special inks absorbing or reflecting polarised light
    • 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
    • B42D25/405—Marking
    • B42D25/41—Marking using electromagnetic radiation
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44F—SPECIAL DESIGNS OR PICTURES
    • B44F1/00—Designs or pictures characterised by special or unusual light effects
    • B44F1/02—Designs or pictures characterised by special or unusual light effects produced by reflected light, e.g. matt surfaces, lustrous surfaces
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/02—Diffusing elements; Afocal elements
    • G02B5/0205—Diffusing elements; Afocal elements characterised by the diffusing properties
    • G02B5/0236—Diffusing elements; Afocal elements characterised by the diffusing properties the diffusion taking place within the volume of the element
    • G02B5/0242—Diffusing elements; Afocal elements characterised by the diffusing properties the diffusion taking place within the volume of the element by means of dispersed particles
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3008—Polarising elements comprising dielectric particles, e.g. birefringent crystals embedded in a matrix
    • 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
    • B42D2033/18—
    • B42D2033/30—
    • B42D2035/20—

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Engineering & Computer Science (AREA)
  • Toxicology (AREA)
  • General Health & Medical Sciences (AREA)
  • Electromagnetism (AREA)
  • Health & Medical Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Finance (AREA)
  • Dispersion Chemistry (AREA)
  • Polarising Elements (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Laminated Bodies (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
BR112012033226A 2010-06-30 2011-06-29 filmes ópticos diufsos reflexivos com redução de birrefringência espacialmente seletiva BR112012033226A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US36012410P 2010-06-30 2010-06-30
PCT/US2011/042358 WO2012003213A1 (en) 2010-06-30 2011-06-29 Diffuse reflective optical films with spatially selective birefringence reduction

Publications (1)

Publication Number Publication Date
BR112012033226A2 true BR112012033226A2 (pt) 2016-11-16

Family

ID=44513371

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012033226A BR112012033226A2 (pt) 2010-06-30 2011-06-29 filmes ópticos diufsos reflexivos com redução de birrefringência espacialmente seletiva

Country Status (7)

Country Link
US (1) US9939560B2 (enExample)
EP (2) EP2588902B1 (enExample)
JP (2) JP6251569B2 (enExample)
KR (2) KR101919292B1 (enExample)
CN (1) CN103038678B (enExample)
BR (1) BR112012033226A2 (enExample)
WO (1) WO2012003213A1 (enExample)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9770611B2 (en) 2007-05-03 2017-09-26 3M Innovative Properties Company Maintenance-free anti-fog respirator
US20080271739A1 (en) 2007-05-03 2008-11-06 3M Innovative Properties Company Maintenance-free respirator that has concave portions on opposing sides of mask top section
EP2588901A1 (en) 2010-06-30 2013-05-08 3M Innovative Properties Company Retarder film combinations with spatially selective birefringence reduction
KR101919292B1 (ko) 2010-06-30 2018-11-15 쓰리엠 이노베이티브 프로퍼티즈 컴파니 공간 선택적 복굴절 감소를 갖는 확산 반사성 광학 필름
JP2013539543A (ja) 2010-06-30 2013-10-24 スリーエム イノベイティブ プロパティズ カンパニー 空間選択的な複屈折低減を有するフィルムを使用するマスク加工
EP2589041B1 (en) 2010-06-30 2018-04-25 3M Innovative Properties Company Light directing film
TW201435830A (zh) 2012-12-11 2014-09-16 3M Innovative Properties Co 不顯眼之光學標籤及其方法
USD746974S1 (en) 2013-07-15 2016-01-05 3M Innovative Properties Company Exhalation valve flap
CN105473188B (zh) 2013-07-15 2020-06-05 3M创新有限公司 具有光学活性呼气阀的呼吸器
WO2015034910A1 (en) 2013-09-05 2015-03-12 3M Innovative Properties Company Patterned marking of multilayer optical film by thermal conduction
JP6218970B2 (ja) * 2013-12-31 2017-10-25 トーレ・ケミカル・コリア・インコーポレイテッド ランダム分散型反射偏光子
JP2015154888A (ja) * 2014-02-21 2015-08-27 ホーチキ株式会社 消火栓装置
CN106233184B (zh) * 2014-03-31 2019-12-20 伟雷股份公司 透过汽车挡风玻璃显示信息的方法及其实施装置
GB201508114D0 (en) 2015-05-12 2015-06-24 3M Innovative Properties Co Respirator tab
JP6795883B2 (ja) * 2015-10-05 2020-12-02 日東電工株式会社 偏光子の製造方法
CN108724871A (zh) * 2017-04-19 2018-11-02 可口可乐公司 一种含有偏振膜的包装复合材料及含有该材料的包装
WO2019012399A1 (en) 2017-07-14 2019-01-17 3M Innovative Properties Company ADAPTER FOR TRANSPORTING MULTIPLE FLOWS OF LIQUID
KR20210121130A (ko) 2019-02-02 2021-10-07 쓰리엠 이노베이티브 프로퍼티즈 컴파니 높은 적외선 투명도를 가진 광학 확산기
TWI853005B (zh) 2019-03-11 2024-08-21 美商3M新設資產公司 具有減少色彩之高效率紅外線反射膜及含其之層壓體或窗
KR20200109437A (ko) * 2019-03-12 2020-09-23 삼성디스플레이 주식회사 전자 패널 및 이를 포함하는 전자 장치
CN111028684B (zh) * 2019-12-06 2021-08-03 深圳市华星光电半导体显示技术有限公司 柔性基板及其制备方法
US11287585B2 (en) 2020-03-11 2022-03-29 Nubis Communications, Inc. Optical fiber-to-chip interconnection
US12461321B2 (en) 2021-03-11 2025-11-04 Nubis Communications, Inc. Optical fiber-to-chip interconnection
WO2022192724A1 (en) * 2021-03-11 2022-09-15 Nubis Communications, Inc. Optical fiber-to-chip interconnection
US11982848B2 (en) 2021-03-11 2024-05-14 Nubis Communications, Inc. Optical fiber-to-chip interconnection
WO2023237950A1 (en) * 2022-06-08 2023-12-14 3M Innovative Properties Company Optically diffusive film and optical system including same
US12179938B2 (en) * 2022-06-09 2024-12-31 Honeywell International Inc. Active landing marker

Family Cites Families (100)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2604817A (en) * 1948-10-14 1952-07-29 Du Pont Light polarizing composition
US4864537A (en) 1982-04-14 1989-09-05 University Of Utah Polymers and dye combinations and methods for their use in optical recording
US4551819A (en) 1982-04-14 1985-11-05 University Of Utah Optical recording method and apparatus utilizing polymeric birefringent materials
US4417948A (en) 1982-07-09 1983-11-29 International Business Machines Corporation Self developing, photoetching of polyesters by far UV radiation
US4568632A (en) 1982-10-07 1986-02-04 International Business Machines Corporation Patterning of polyimide films with far ultraviolet light
US4879176A (en) 1987-03-16 1989-11-07 Minnesota Mining And Manufacturing Company Surface modification of semicrystalline polymers
DE3810722A1 (de) 1988-03-30 1989-10-12 Roehm Gmbh Vorrichtung zur reversiblen optischen datenspeicherung
US4822451A (en) 1988-04-27 1989-04-18 Minnesota Mining And Manufacturing Company Process for the surface modification of semicrystalline polymers
US4902378A (en) 1988-04-27 1990-02-20 Minnesota Mining And Manufacturing Company Polymer with reduced internal migration
US5486949A (en) 1989-06-20 1996-01-23 The Dow Chemical Company Birefringent interference polarizer
US5316900A (en) 1989-09-22 1994-05-31 Sanyo Electric Co., Ltd. Optical recording medium having a constant birefringent property and an alterable photochromic property
JP2922937B2 (ja) * 1989-10-27 1999-07-26 日本ペイント株式会社 画像記録方法およびそれに用いる積層フィルム
US5264491A (en) * 1990-03-22 1993-11-23 Edison Polymer Innovation Corporation Compatibilization of polymer blends
US5327285A (en) 1990-06-11 1994-07-05 Faris Sadeg M Methods for manufacturing micropolarizers
US5103337A (en) 1990-07-24 1992-04-07 The Dow Chemical Company Infrared reflective optical interference film
US5217794A (en) 1991-01-22 1993-06-08 The Dow Chemical Company Lamellar polymeric body
US5302259A (en) 1991-04-30 1994-04-12 Reginald Birngruber Method and apparatus for altering the properties in light absorbing material
US5251197A (en) 1992-02-13 1993-10-05 Hoechst Celanses Corp. Polarization dependent writing and erasing process for organic optical media
US5234729A (en) 1992-02-27 1993-08-10 The Dow Chemical Company Multilayer polymeric reflective bodies for decorative and security applications
US5360659A (en) 1993-05-24 1994-11-01 The Dow Chemical Company Two component infrared reflecting film
US5389324A (en) 1993-06-07 1995-02-14 The Dow Chemical Company Layer thickness gradient control in multilayer polymeric bodies
CA2175678A1 (en) 1993-12-17 1995-05-22 Jeffrey B. Hill Ablative imaging by proximity lithography
CA2137632A1 (en) 1993-12-17 1995-06-18 Douglas S. Dunn Ablative flashlamp imaging
US5882774A (en) 1993-12-21 1999-03-16 Minnesota Mining And Manufacturing Company Optical film
BR9609314A (pt) 1995-06-26 1999-07-06 Minnesota Mining & Mfg Película de multicamadas
EP0753785B1 (de) 1995-07-11 2016-05-11 Rolic AG Übertragung von Polarisationsmustern auf polarisationsempfindliche Photoschichten
US5825543A (en) 1996-02-29 1998-10-20 Minnesota Mining And Manufacturing Company Diffusely reflecting polarizing element including a first birefringent phase and a second phase
US5783120A (en) * 1996-02-29 1998-07-21 Minnesota Mining And Manufacturing Company Method for making an optical film
EP0883820B1 (en) 1996-02-29 2002-01-09 Minnesota Mining And Manufacturing Company An optical body with co-continuous phases
JPH10126548A (ja) 1996-10-18 1998-05-15 Murata Mach Ltd ファクシミリ装置
US6608228B1 (en) 1997-11-07 2003-08-19 California Institute Of Technology Two-photon or higher-order absorbing optical materials for generation of reactive species
WO1998021521A1 (en) 1996-11-12 1998-05-22 California Institute Of Technology Two-photon or higher-order absorbing optical materials and methods of use
US6179949B1 (en) 1997-04-18 2001-01-30 Swisscab S.A. Method for manufacturing a drip irrigation tube and dripper unit therein
US6888612B2 (en) 1997-11-04 2005-05-03 Vrex, Inc. Liquid crystal film structures with phase-retardation surface regions formed therein
US6808658B2 (en) 1998-01-13 2004-10-26 3M Innovative Properties Company Method for making texture multilayer optical films
US6207260B1 (en) 1998-01-13 2001-03-27 3M Innovative Properties Company Multicomponent optical body
US6045894A (en) 1998-01-13 2000-04-04 3M Innovative Properties Company Clear to colored security film
US6788463B2 (en) 1998-01-13 2004-09-07 3M Innovative Properties Company Post-formable multilayer optical films and methods of forming
AU2314899A (en) * 1998-01-13 1999-08-02 Minnesota Mining And Manufacturing Company Modified copolyesters and improved multilayer reflective films
US6179948B1 (en) 1998-01-13 2001-01-30 3M Innovative Properties Company Optical film and process for manufacture thereof
US6531230B1 (en) 1998-01-13 2003-03-11 3M Innovative Properties Company Color shifting film
US6157490A (en) 1998-01-13 2000-12-05 3M Innovative Properties Company Optical film with sharpened bandedge
US6496287B1 (en) 1998-04-09 2002-12-17 Rolic Ag Optical identification element
US6256146B1 (en) 1998-07-31 2001-07-03 3M Innovative Properties Post-forming continuous/disperse phase optical bodies
US6096247A (en) 1998-07-31 2000-08-01 3M Innovative Properties Company Embossed optical polymer films
CN1272645C (zh) 1998-07-31 2006-08-30 美国3M公司 含有多层光学薄膜的制品
US6749427B1 (en) 1998-07-31 2004-06-15 3M Innovative Properties Company Dental articles including post-formable multilayer optical films
US7052812B1 (en) 1999-04-12 2006-05-30 The Regents Of The University Of California Three-dimensional optical data storage in fluorescent dye-doped photopolymer
US6555288B1 (en) 1999-06-21 2003-04-29 Corning Incorporated Optical devices made from radiation curable fluorinated compositions
JP4107767B2 (ja) 1999-06-23 2008-06-25 ソニー株式会社 光記録媒体及びこれを用いた記録再生方法、記録再生装置
US6673275B1 (en) 1999-10-12 2004-01-06 3M Innovative Properties Company Method for making optical devices from homopolymers
US6256435B1 (en) 1999-10-20 2001-07-03 Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of Industry Polarization insensitive grating in a planar channel optical waveguide and method to achieve the same
US6288842B1 (en) 2000-02-22 2001-09-11 3M Innovative Properties Sheeting with composite image that floats
US6590707B1 (en) 2000-03-31 2003-07-08 3M Innovative Properties Company Birefringent reflectors using isotropic materials and form birefringence
US6673425B1 (en) 2000-10-27 2004-01-06 3M Innovative Properties Company Method and materials for preventing warping in optical films
US6628877B2 (en) 2001-01-02 2003-09-30 Clark-Mxr, Inc. Index trimming of optical waveguide devices using ultrashort laser pulses for arbitrary control of signal amplitude, phase, and polarization
US6939499B2 (en) 2001-05-31 2005-09-06 3M Innovative Properties Company Processes and apparatus for making transversely drawn films with substantially uniaxial character
AUPR627201A0 (en) 2001-07-09 2001-08-02 Commonwealth Scientific And Industrial Research Organisation An optically variable device and a method of producing an optically variable device
JP3803307B2 (ja) 2002-06-25 2006-08-02 日立電線株式会社 光導波路の製造方法
GB2390171A (en) 2002-06-28 2003-12-31 Sharp Kk Optical device and display
GB2390172A (en) 2002-06-28 2003-12-31 Sharp Kk Polarising optical element and display
EP1565302A1 (en) * 2002-10-24 2005-08-24 3M Innovative Properties Company Methods of making high gain optical devices having a continuous and dispersive phase
US6949212B2 (en) 2002-11-27 2005-09-27 3M Innovative Properties Company Methods and devices for stretching polymer films
TWI236279B (en) 2002-12-05 2005-07-11 Ind Tech Res Inst A display device being able to automatieally convert a 2D image to a 3D image
US7064897B2 (en) 2002-12-31 2006-06-20 3M Innovative Properties Company Optical polarizing films with designed color shifts
US7187396B2 (en) 2003-11-07 2007-03-06 Engelhard Corporation Low visibility laser marking additive
US7019905B2 (en) 2003-12-30 2006-03-28 3M Innovative Properties Company Multilayer reflector with suppression of high order reflections
JP4027898B2 (ja) 2004-01-29 2007-12-26 株式会社有沢製作所 偏光透過スクリーン、及び当該偏光透過スクリーンを用いた立体画像表示装置
US20060154077A1 (en) 2004-07-12 2006-07-13 Robert Hammond-Smith Polymerizable liquid crystal formulation and polarizer
EP1669431B1 (en) * 2004-12-07 2008-05-07 MERCK PATENT GmbH Polymerizable liquid crystal formulation and polarizer
JP4446444B2 (ja) 2004-11-22 2010-04-07 日東電工株式会社 偽造防止機能付シートの製造方法、物品、認証カード、バーコードラベル、及び認証システム
US20060204720A1 (en) 2004-12-23 2006-09-14 Biernath Rolf W Uniaxially oriented birefringent article having a structured surface
US20060257679A1 (en) * 2005-05-10 2006-11-16 Benson Olester Jr Polymeric optical body containing inorganic fibers
JP4909535B2 (ja) * 2005-06-23 2012-04-04 日東電工株式会社 積層反射体、認証カード、バーコードラベル、認証システム、及び、認証領域形成システム
US20070065636A1 (en) 2005-08-04 2007-03-22 Merrill William W Article having a birefringent surface and microstructured features having a variable pitch or angles and process for making the article
US7815355B2 (en) 2005-08-27 2010-10-19 3M Innovative Properties Company Direct-lit backlight having light recycling cavity with concave transflector
WO2007117323A2 (en) 2005-12-15 2007-10-18 Api Nanofabrication And Research Corp Optical retarders and methods of making the same
EP1976678A1 (en) 2006-01-18 2008-10-08 Nederlandse Organisatie voor toegepast- natuurwetenschappelijk onderzoek TNO Optical micro-array for e.g. micro sensors
US20070231548A1 (en) * 2006-03-31 2007-10-04 Merrill William W Process for making an optical film and rolls of optical film
US7223515B1 (en) 2006-05-30 2007-05-29 3M Innovative Properties Company Thermal mass transfer substrate films, donor elements, and methods of making and using same
US20070281143A1 (en) 2006-06-05 2007-12-06 Aylward Peter T Diffusely-reflecting element and method of making
US20070298271A1 (en) 2006-06-23 2007-12-27 3M Innovative Properties Company Multilayer optical film, method of making the same, and transaction card having the same
WO2008011464A1 (en) 2006-07-18 2008-01-24 3M Innovative Properties Company Calendering process for making an optical film
JP5183165B2 (ja) * 2006-11-21 2013-04-17 富士フイルム株式会社 複屈折パターンを有する物品の製造方法
CN101311754A (zh) * 2006-12-18 2008-11-26 罗门哈斯丹麦金融有限公司 具有聚合物微区的成形制品及其制备方法
US7604381B2 (en) 2007-04-16 2009-10-20 3M Innovative Properties Company Optical article and method of making
KR101464795B1 (ko) 2007-05-20 2014-11-27 쓰리엠 이노베이티브 프로퍼티즈 컴파니 광 재순환 중공 공동형 디스플레이 백라이트
US20100214762A1 (en) 2007-05-20 2010-08-26 Nevitt Timothy J Lamp-hiding assembly for a direct lit backlight
CA2970259C (en) * 2007-07-11 2018-11-06 Ravenbrick, Llc Thermally switched reflective optical shutter
TWI372884B (en) 2007-12-21 2012-09-21 Ind Tech Res Inst A multibeam laser device for fabricating a microretarder by heating process
JP5227623B2 (ja) * 2008-03-18 2013-07-03 富士フイルム株式会社 複屈折パターンを有する物品の製造方法
US8012571B2 (en) 2008-05-02 2011-09-06 3M Innovative Properties Company Optical film comprising birefringent naphthalate copolyester having branched or cyclic C4-C10 alkyl units
JP5543097B2 (ja) * 2008-11-07 2014-07-09 富士フイルム株式会社 偽造防止箔
DE102008062790A1 (de) 2008-12-19 2010-06-24 Visumotion Gmbh Verfahren und Anordnung zur räumlichen Darstellung
US8792165B2 (en) 2008-12-22 2014-07-29 3M Innovative Properties Company Internally patterned multilayer optical films with multiple birefringent layers
NZ605399A (en) 2010-06-30 2014-10-31 3M Innovative Properties Co Multi-layer articles capable of forming color images and methods of forming color images
BR112012033429A2 (pt) 2010-06-30 2016-11-22 3M Innovative Properties Co artigo multicamadas e método de geração de uma imagem
KR101919292B1 (ko) * 2010-06-30 2018-11-15 쓰리엠 이노베이티브 프로퍼티즈 컴파니 공간 선택적 복굴절 감소를 갖는 확산 반사성 광학 필름
JP2013539543A (ja) 2010-06-30 2013-10-24 スリーエム イノベイティブ プロパティズ カンパニー 空間選択的な複屈折低減を有するフィルムを使用するマスク加工
EP2588901A1 (en) 2010-06-30 2013-05-08 3M Innovative Properties Company Retarder film combinations with spatially selective birefringence reduction

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EP3299855A1 (en) 2018-03-28
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US9939560B2 (en) 2018-04-10
JP6316870B2 (ja) 2018-04-25
JP2013533985A (ja) 2013-08-29
CN103038678B (zh) 2015-06-03
EP2588902B1 (en) 2017-10-25
KR101840067B1 (ko) 2018-03-19
EP3299855B1 (en) 2019-06-19
US20130094088A1 (en) 2013-04-18
CN103038678A (zh) 2013-04-10
JP6251569B2 (ja) 2018-01-10
KR20180015277A (ko) 2018-02-12
EP2588902A1 (en) 2013-05-08
KR20130040234A (ko) 2013-04-23

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