TWI605276B - 光學結構及包含該光學結構之顯示系統 - Google Patents

光學結構及包含該光學結構之顯示系統 Download PDF

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Publication number
TWI605276B
TWI605276B TW099111869A TW99111869A TWI605276B TW I605276 B TWI605276 B TW I605276B TW 099111869 A TW099111869 A TW 099111869A TW 99111869 A TW99111869 A TW 99111869A TW I605276 B TWI605276 B TW I605276B
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TW
Taiwan
Prior art keywords
optical
film
less
optical film
light
Prior art date
Application number
TW099111869A
Other languages
English (en)
Chinese (zh)
Other versions
TW201100883A (en
Inventor
郝恩才
亞當 當勞德 漢葛
呂菲
麥克 賓頓 佛瑞
威廉 布萊克 可勞勃
威廉 多明尼克 寇吉歐
布萊恩 溫道爾 歐斯特利
麥克 里維茲 史丁尼爾
索曼崔 維達多
史考特 馬爾文 塔皮歐
陳葵
約翰 艾倫 惠特力
蘭虹 劉
查理斯 大衛 霍伊
羅伯特 佛瑞德瑞克 凱瑞斯
麥克 法蘭西斯 威柏
Original Assignee
３Ｍ新設資產公司
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.)
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Application filed by ３Ｍ新設資產公司 filed Critical ３Ｍ新設資產公司
Publication of TW201100883A publication Critical patent/TW201100883A/zh
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Publication of TWI605276B publication Critical patent/TWI605276B/zh

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Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/1336—Illuminating devices
    • G02F1/133602—Direct backlight
    • G02F1/133606—Direct backlight including a specially adapted diffusing, scattering or light controlling members
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/02—Diffusing elements; Afocal 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
    • G02B5/3058—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state comprising electrically conductive elements, e.g. wire grids, conductive particles
    • 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
    • G02B5/3066—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state involving the reflection of light at a particular angle of incidence, e.g. Brewster's angle
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3083—Birefringent or phase retarding elements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0033—Means for improving the coupling-out of light from the light guide
    • G02B6/0056—Means for improving the coupling-out of light from the light guide for producing polarisation effects, e.g. by a surface with polarizing properties or by an additional polarizing elements
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133528—Polarisers
    • G02F1/133536—Reflective polarizers
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/1336—Illuminating devices
    • G02F1/133602—Direct backlight
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/1336—Illuminating devices
    • G02F1/133615—Edge-illuminating devices, i.e. illuminating from the side

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Polarising Elements (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Liquid Crystal (AREA)
  • Planar Illumination Modules (AREA)
  • Laminated Bodies (AREA)
TW099111869A 2009-04-15 2010-04-14 光學結構及包含該光學結構之顯示系統 TWI605276B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16952109P 2009-04-15 2009-04-15

Publications (2)

Publication Number Publication Date
TW201100883A TW201100883A (en) 2011-01-01
TWI605276B true TWI605276B (zh) 2017-11-11

Family

ID=42226490

Family Applications (1)

Application Number Title Priority Date Filing Date
TW099111869A TWI605276B (zh) 2009-04-15 2010-04-14 光學結構及包含該光學結構之顯示系統

Country Status (7)

Country Link
US (3) US20120039089A1 (enExample)
EP (1) EP2419768A1 (enExample)
JP (3) JP2012524303A (enExample)
KR (2) KR102064821B1 (enExample)
CN (2) CN102576097B (enExample)
TW (1) TWI605276B (enExample)
WO (1) WO2010120971A1 (enExample)

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KR20160105527A (ko) 2008-07-10 2016-09-06 쓰리엠 이노베이티브 프로퍼티즈 컴파니 점탄성 도광체
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US8891038B2 (en) 2009-04-15 2014-11-18 3M Innovative Properties Company Lightguide with optical film containing voids and blacklight for display system
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US9464179B2 (en) 2009-04-15 2016-10-11 3M Innovative Properties Company Process and apparatus for a nanovoided article
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US10293370B2 (en) 2009-10-24 2019-05-21 3M Innovative Properties Company Process for gradient nanovoided article
EP3270049A3 (en) 2009-12-08 2018-04-18 3M Innovative Properties Co. Optical constructions incorporating a light guide and low refractive index films
US8917447B2 (en) 2010-01-13 2014-12-23 3M Innovative Properties Company Microreplicated film for attachment to autostereoscopic display components
EP2558522B1 (en) 2010-04-14 2018-08-01 3M Innovative Properties Company Patterned gradient polymer film
EP2558289B1 (en) 2010-04-15 2018-12-26 3M Innovative Properties Company Retroreflective articles including optically active areas and optically inactive areas
WO2011129831A1 (en) 2010-04-15 2011-10-20 3M Innovative Properties Company Retroreflective articles including optically active areas and optically inactive areas
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US8469551B2 (en) 2010-10-20 2013-06-25 3M Innovative Properties Company Light extraction films for increasing pixelated OLED output with reduced blur
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WO2012054318A1 (en) 2010-10-20 2012-04-26 3M Innovative Properties Company Wide band semi-specular mirror film incorporating nanovoided polymeric layer
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US12487390B2 (en) * 2022-07-21 2025-12-02 Benq Materials Corporation Polarizer
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Family Cites Families (182)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3924929A (en) 1966-11-14 1975-12-09 Minnesota Mining & Mfg Retro-reflective sheet material
FR1566455A (enExample) 1968-03-01 1969-05-09
US3712706A (en) 1971-01-04 1973-01-23 American Cyanamid Co Retroreflective surface
GB1476447A (en) 1974-10-28 1977-06-16 Minnesota Mining & Mfg Reflector sturcture
US4127693A (en) 1975-02-10 1978-11-28 Lemelson Jerome H Reflex reflectors with pyramid-shaped indentations
US4025159A (en) 1976-02-17 1977-05-24 Minnesota Mining And Manufacturing Company Cellular retroreflective sheeting
US4202600A (en) 1978-04-24 1980-05-13 Avery International Corporation Diced retroreflective sheeting
GB2028716B (en) 1978-08-16 1982-09-08 Mobil Oil Corp Laminar thermoplastic film constructions
US4243618A (en) 1978-10-23 1981-01-06 Avery International Corporation Method for forming retroreflective sheeting
US4539256A (en) 1982-09-09 1985-09-03 Minnesota Mining And Manufacturing Co. Microporous sheet material, method of making and articles made therewith
US4478769A (en) 1982-09-30 1984-10-23 Amerace Corporation Method for forming an embossing tool with an optically precise pattern
US5156863A (en) 1982-09-30 1992-10-20 Stimsonite Corporation Continuous embossing belt
US4588258A (en) 1983-09-12 1986-05-13 Minnesota Mining And Manufacturing Company Cube-corner retroreflective articles having wide angularity in multiple viewing planes
ZA847338B (en) 1983-09-19 1985-05-29 Amerace Corp Retroreflective sheeting and methods for making same
US4618518A (en) 1984-08-10 1986-10-21 Amerace Corporation Retroreflective sheeting and methods for making same
US4672089A (en) 1984-08-10 1987-06-09 Amerace Corporation Retroreflective sheeting
US4656072A (en) 1985-06-17 1987-04-07 Coburn Corporation Retroreflective material for providing a colored decorative effect in visible light
US5056892A (en) 1985-11-21 1991-10-15 Minnesota Mining And Manufacturing Company Totally internally reflecting thin, flexible film
CA1279783C (en) 1985-11-21 1991-02-05 Minnesota Mining And Manufacturing Company Totally internally reflecting thin, flexible film
US4726706A (en) 1986-06-02 1988-02-23 Attar Adil H Reflective pavement marker
US4775219A (en) 1986-11-21 1988-10-04 Minnesota Mining & Manufacturing Company Cube-corner retroreflective articles having tailored divergence profiles
US4726989A (en) 1986-12-11 1988-02-23 Minnesota Mining And Manufacturing Microporous materials incorporating a nucleating agent and methods for making same
US4801193A (en) 1988-03-04 1989-01-31 Reflexite Corporation Retroreflective sheet material and method of making same
US5120594A (en) 1989-11-20 1992-06-09 Minnesota Mining And Manufacturing Company Microporous polyolefin shaped articles with patterned surface areas of different porosity
US5238623A (en) 1989-11-20 1993-08-24 Minnesota Mining And Manufacturing Company Method for preparing microporous polyolefin shaped articles
US5229882A (en) 1990-05-16 1993-07-20 Reflexite Corporation Colored retroreflective sheeting and method of making same
CA2064484C (en) 1991-04-11 1998-08-11 William P. Rowland Retroreflective sheet
US6002829A (en) 1992-03-23 1999-12-14 Minnesota Mining And Manufacturing Company Luminaire device
US5528720A (en) 1992-03-23 1996-06-18 Minnesota Mining And Manufacturing Co. Tapered multilayer luminaire devices
US5831766A (en) 1993-02-17 1998-11-03 Reflexite Corporation Retroreflective structure
CA2099067C (en) 1993-06-23 2001-02-13 Makoto Oe Plane light source unit
JP3128397B2 (ja) 1993-09-16 2001-01-29 株式会社クラレ 積層体の製法
US5450235A (en) 1993-10-20 1995-09-12 Minnesota Mining And Manufacturing Company Flexible cube-corner retroreflective sheeting
US5691846A (en) 1993-10-20 1997-11-25 Minnesota Mining And Manufacturing Company Ultra-flexible retroreflective cube corner composite sheetings and methods of manufacture
WO1995011469A2 (en) 1993-10-20 1995-04-27 Minnesota Mining And Manufacturing Company Directly machined raised structure retroreflective cube corner article and method of manufacture
US5614286A (en) 1993-10-20 1997-03-25 Minnesota Mining And Manufacturing Company Conformable cube corner retroreflective sheeting
US5759468A (en) 1993-10-20 1998-06-02 Minnesota Mining And Manufacturing Company Raised zone retroreflective cube corner article and method of manufacture
US5804610A (en) 1994-09-09 1998-09-08 Minnesota Mining And Manufacturing Company Methods of making packaged viscoelastic compositions
US5591527A (en) 1994-11-02 1997-01-07 Minnesota Mining And Manufacturing Company Optical security articles and methods for making same
US5814565A (en) 1995-02-23 1998-09-29 University Of Utah Research Foundation Integrated optic waveguide immunosensor
AU5325596A (en) 1995-04-26 1996-11-18 Minnesota Mining And Manufacturing Company Method and apparatus for step and repeat exposures
US6143224A (en) 1995-05-18 2000-11-07 Reflexite Corporation Method for forming a retroreflective sheeting
JP4122057B2 (ja) 1995-06-26 2008-07-23 スリーエム カンパニー 追加のコーティングまたは層を備えた多層ポリマーフィルム
US6139158A (en) 1995-07-26 2000-10-31 Reflexite Corporation Retroreflective articles with multiple size prisms in multiple locations
DE69632679T2 (de) * 1995-09-22 2005-06-16 Koninklijke Philips Electronics N.V. Flachbildschirmanzeige
US6004422A (en) 1995-11-02 1999-12-21 3M Innovative Properties Company Microstructured articles with backing and methods of manufacture
US20030170426A1 (en) 1995-12-01 2003-09-11 W. Scott Thielman Cellular retroreflective sheeting
US6383559B1 (en) 1995-12-07 2002-05-07 Fuji Photo Film Co., Ltd. Anti-reflection film and display device having the same
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
US5882796A (en) 1996-04-01 1999-03-16 Minnesota Mining And Manufacturing Company Bonded structured retroreflective sheeting
US6355759B1 (en) 1996-04-25 2002-03-12 3M Innovative Properties Company Polydiorganosiloxane polyurea segmented copolymers and a process for making same
US5919555A (en) * 1996-11-06 1999-07-06 Fuji Photo Film Co., Ltd. Anti-reflection film and display device having the same
US6210858B1 (en) 1997-04-04 2001-04-03 Fuji Photo Film Co., Ltd. Anti-reflection film and display device using the same
US5992066A (en) 1997-04-21 1999-11-30 Brauer; William R. Apparatus with laminated diffuser for illuminating medical diagnostic imaging film
US5993954A (en) 1997-04-29 1999-11-30 3M Innovative Properties Company Temperature-sensitive microporous film
JPH116905A (ja) * 1997-06-16 1999-01-12 Nitto Denko Corp 光拡散フィルムおよびその製法
US6224223B1 (en) 1997-12-22 2001-05-01 Casio Computer Co., Ltd. Illumination panel and display device using the same
US6090861A (en) 1998-12-28 2000-07-18 General Ideas, Inc. Process for high temperature production of organic aerogels
US6132861A (en) 1998-05-04 2000-10-17 3M Innovatives Properties Company Retroreflective articles including a cured ceramer composite coating having a combination of excellent abrasion, dew and stain resistant characteristics
EP0962789B1 (en) 1998-06-05 2008-02-06 FUJIFILM Corporation Anti-reflection film and display device having the same
US6287670B1 (en) 1999-01-11 2001-09-11 3M Innovative Properties Company Cube corner cavity based retroreflectors and methods for making same
US6967053B1 (en) 1999-01-21 2005-11-22 Reflexite Corporation Durable, open-faced retroreflective prismatic construction
US6224792B1 (en) 1999-04-13 2001-05-01 3M Innovative Properties Company Cutting and edge sealing cellular retroreflective sheeting
US6204202B1 (en) 1999-04-14 2001-03-20 Alliedsignal, Inc. Low dielectric constant porous films
JP3422475B2 (ja) * 1999-06-14 2003-06-30 日東電工株式会社 偏光導光板及び偏光面光源
DE19929591A1 (de) 1999-06-28 2001-01-04 Max Planck Gesellschaft Herstellung von epitaktischen GaN-Schichten auf Substraten
US6461724B1 (en) 1999-08-30 2002-10-08 3M Innovative Properties Company Microporous material resistant to capillary collapse
US6677028B1 (en) 1999-09-10 2004-01-13 3M Innovative Properties Company Retroreflective articles having multilayer films and methods of manufacturing same
US6573305B1 (en) 1999-09-17 2003-06-03 3M Innovative Properties Company Foams made by photopolymerization of emulsions
EP1089093B1 (en) 1999-09-28 2008-04-02 FUJIFILM Corporation Anti-reflection film, polarizing plate comprising the same, and image display device using the anti-reflection film or the polarizing plate
HK1044960A1 (zh) 1999-10-19 2002-11-08 Rolic Ag 拓撲結構化的聚合物塗層
US6376590B2 (en) 1999-10-28 2002-04-23 3M Innovative Properties Company Zirconia sol, process of making and composite material
JP2001215333A (ja) * 2000-02-07 2001-08-10 Sumitomo Chem Co Ltd 半透過半反射性偏光素子
US6325515B1 (en) 2000-03-21 2001-12-04 3M Innovative Properties Company Cube corner retroreflective article with enhanced pigmentation
JP2001337207A (ja) * 2000-03-21 2001-12-07 Sumitomo Chem Co Ltd 前方散乱シート、それを用いた積層シート及び液晶表示装置
JP4028155B2 (ja) 2000-04-11 2007-12-26 日本カーバイド工業株式会社 蛍光性再帰反射シート
WO2001090637A1 (en) 2000-05-19 2001-11-29 Koninklijke Philips Electronics N.V. Polarized light-emitting waveguide plate
JP3618292B2 (ja) 2000-11-10 2005-02-09 日本カーバイド工業株式会社 印刷層を有する再帰反射性シート
US6984429B2 (en) 2001-01-12 2006-01-10 3M Innovative Properties Company Laminate from which decorative films can be applied to a substrate
US6457823B1 (en) 2001-04-13 2002-10-01 Vutek Inc. Apparatus and method for setting radiation-curable ink
WO2002099474A1 (fr) * 2001-06-01 2002-12-12 Daicel Chemical Industries, Ltd. Film de diffusion de lumiere, dispositif d'eclairage de surface et dispositif d'affichage a cristaux liquides
US6703463B2 (en) 2001-08-01 2004-03-09 Avery Dennison Corporation Optical adhesive coating having low refractive index
JP4107050B2 (ja) * 2001-10-25 2008-06-25 松下電工株式会社 コーティング材組成物及びそれにより形成された被膜を有する物品
EP1447433B1 (en) 2001-10-25 2011-10-05 Panasonic Electric Works Co., Ltd. Coating material composition and article having coating film formed therewith
US20030118750A1 (en) 2001-12-14 2003-06-26 Eastman Kodak Company Microvoided light diffuser containing optical contact layer
US7327415B2 (en) 2001-12-14 2008-02-05 Rohm And Haas Denmark Finance A/S Microvoided light diffuser
US7132136B2 (en) 2001-12-14 2006-11-07 Eastman Kodak Company Stacked microvoided light diffuser
AU2003213290A1 (en) 2002-02-28 2003-09-16 3M Innovative Properties Company Compound polarization beam splitters
US6890642B2 (en) 2002-03-11 2005-05-10 Eastman Kodak Company Surface formed lenses on voided polymer light diffuser
US7027671B2 (en) 2002-03-18 2006-04-11 Koninklijke Philips Electronics N.V. Polarized-light-emitting waveguide, illumination arrangement and display device comprising such
US7624783B2 (en) 2006-07-12 2009-12-01 Sensenig Luke G Curtain system for domestic animal shelter
US6843571B2 (en) 2002-06-11 2005-01-18 3M Innovative Properties Company Methods of making a master and replicas thereof
JP2004079522A (ja) 2002-07-30 2004-03-11 Mitsubishi Rayon Co Ltd 照明カバーおよびその製造方法
AU2002951465A0 (en) 2002-09-18 2002-10-03 Poly Optics Australia Pty Ltd Light emitting device
KR20050057403A (ko) 2002-09-18 2005-06-16 코닌클리즈케 필립스 일렉트로닉스 엔.브이. 광 발생 장치, 디스플레이 장치 및 액정 텔레비전 세트
US6958860B2 (en) 2002-10-07 2005-10-25 Eastman Kodak Company Voided polymer film containing layered particulates
US20040164325A1 (en) 2003-01-09 2004-08-26 Con-Trol-Cure, Inc. UV curing for ink jet printer
US20040159900A1 (en) 2003-01-27 2004-08-19 3M Innovative Properties Company Phosphor based light sources having front illumination
US6909486B2 (en) * 2003-02-18 2005-06-21 Ran-Hong Raymond Wang Liquid crystal display viewable under all lighting conditions
US20060056031A1 (en) 2004-09-10 2006-03-16 Capaldo Kevin P Brightness enhancement film, and methods of making and using the same
JP4300826B2 (ja) 2003-03-05 2009-07-22 東レ株式会社 光拡散性フィルムおよびそれを用いた直下型面光源
US7152983B2 (en) 2003-03-06 2006-12-26 3M Innovative Properties Company Lamina comprising cube corner elements and retroreflective sheeting
KR20120007555A (ko) 2003-03-06 2012-01-20 쓰리엠 이노베이티브 프로퍼티즈 캄파니 큐브 코너 요소를 포함하는 라미나 및 재귀 반사 시트
US6884371B2 (en) 2003-03-06 2005-04-26 3M Innovative Properties Company Method of making retroreflective sheeting and articles
JP4085379B2 (ja) 2003-03-28 2008-05-14 ミネベア株式会社 面状照明装置
JP2004325958A (ja) * 2003-04-25 2004-11-18 Sumitomo Rubber Ind Ltd 発光装置
US6846089B2 (en) 2003-05-16 2005-01-25 3M Innovative Properties Company Method for stacking surface structured optical films
DE60326121D1 (de) 2003-05-20 2009-03-26 Dsm Ip Assets Bv Verfahren zur Herstellung von Nanostrukturierten Oberflächenbeschichtungen, deren Beschichtungen und Gegenständen enthaltend die Beschichtung
JP4152861B2 (ja) 2003-10-27 2008-09-17 シャープ株式会社 コーナーキューブリフレクタ、その製造方法及びそれを用いた反射型表示装置
WO2005052557A1 (en) 2003-11-28 2005-06-09 Lumiscence A/S An examination system for examination of a specimen; sub-units and units therefore, a sensor and a microscope
JP2005266343A (ja) 2004-03-18 2005-09-29 Nippon Zeon Co Ltd 光学部材
JP2005352121A (ja) 2004-06-10 2005-12-22 Asahi Kasei Corp 反射防止膜
US7442442B2 (en) 2004-07-01 2008-10-28 3M Innovative Properties Company Methods, systems, and polymer substances relating to consideration of H2O levels present within an atmospheric-pressure nitrogen dielectric-barrier discharge
JP4470627B2 (ja) 2004-07-15 2010-06-02 日本電気株式会社 光学基板、発光素子および表示装置
TW200615424A (en) 2004-07-20 2006-05-16 Schoeller Textil Ag Finishings for textile fibres and babrics to give hydrophobic oleophobic and self-cleaning surfaces
US20060029784A1 (en) * 2004-08-09 2006-02-09 3M Innovative Properties Company Laminated optical article
KR100576870B1 (ko) 2004-08-11 2006-05-10 삼성전기주식회사 질화물 반도체 발광소자 및 제조방법
US20070259161A1 (en) * 2004-08-27 2007-11-08 Fujifilm Corporation Anti-Reflection Film and Polarizing Plate and Image Display Comprising Same
WO2006026743A1 (en) 2004-08-31 2006-03-09 Fusion Optix, Inc. Enhanced light diffusing sheet
US20080043490A1 (en) 2005-09-09 2008-02-21 Fusion Optix Inc. Enhanced Light Guide
US20060077555A1 (en) * 2004-10-08 2006-04-13 Chen Ching W Diffuse optical films
EP1655348A1 (de) 2004-10-13 2006-05-10 ILFORD Imaging Switzerland GmbH Aufzeichnungsmaterial für den Tintenstrahldruck
US7710511B2 (en) 2004-10-15 2010-05-04 3M Innovative Properties Company Liquid crystal displays with laminated diffuser plates
US7436469B2 (en) * 2004-10-15 2008-10-14 3M Innovative Properties Company Composite diffuser plates and direct-lit liquid crystal displays using same
US7950813B2 (en) 2004-11-02 2011-05-31 Nippon Carbide Kogyo Kabushiki Kaisha Composite triangular-pyramidal cube-corner retroreflective sheeting and retroreflective articles
US7195360B2 (en) 2004-12-28 2007-03-27 3M Innovative Properties Company Prismatic retroreflective article and method
CN100526917C (zh) 2004-12-28 2009-08-12 3M创新有限公司 具有含氟或含硅的棱镜的棱镜式逆向反射制品
BRPI0500848A (pt) 2005-01-10 2006-09-05 Avery Dennison Do Brasil Ltda filme, substrato e uso do filme
CN101111786A (zh) 2005-01-31 2008-01-23 瑞弗莱克塞特公司 背衬织物的成卷材料和衣服带子
JP2006243618A (ja) 2005-03-07 2006-09-14 Three M Innovative Properties Co キューブコーナー型両面再帰反射性素子
US7502088B2 (en) * 2005-03-17 2009-03-10 Fujifilm Corporation Liquid crystal display device having an antiglare layer
JP2008537794A (ja) * 2005-04-06 2008-09-25 スリーエム イノベイティブ プロパティズ カンパニー 配向可能なポリマーブレンドを備えた拡散反射型偏光フィルム
US20060246233A1 (en) 2005-04-28 2006-11-02 Fuji Photo Film Co., Ltd. Light diffusion film, anti-reflection film, polarizing plate and image display device
WO2006120638A2 (en) 2005-05-13 2006-11-16 Koninklijke Philips Electronics N.V. Polarized backlight device
US20070030415A1 (en) * 2005-05-16 2007-02-08 Epstein Kenneth A Back-lit displays with high illumination uniformity
WO2007007852A1 (ja) 2005-07-14 2007-01-18 Teijin Chemicals Ltd. 発泡樹脂シートおよび液晶表示装置
US7505104B2 (en) 2005-09-16 2009-03-17 Fujifilm Corporation Antiglare antireflective film, polarizing plate and liquid crystal display
US20070065638A1 (en) 2005-09-20 2007-03-22 Eastman Kodak Company Nano-structured thin film with reduced light reflection
JP2007133384A (ja) 2005-10-13 2007-05-31 Fujifilm Corp 防眩フィルム、偏光板、および画像表示装置
US7924368B2 (en) * 2005-12-08 2011-04-12 3M Innovative Properties Company Diffuse multilayer optical assembly
US20070139781A1 (en) * 2005-12-15 2007-06-21 Fujifilm Corporation Optical film, and polarizing plate, image display device and liquid crystal display device including the same
US7466373B2 (en) 2006-01-03 2008-12-16 Polytronix, Inc. Flat panel displays with primary viewing envelopes away from displyay panel normal
JP2007249191A (ja) 2006-02-17 2007-09-27 Fujifilm Corp 光学フィルム、反射防止フィルム、偏光板、及び画像表示装置
US8057907B2 (en) * 2006-03-06 2011-11-15 Fujifilm Corporation Optical film, coating composition, polarizing plate and image display device
US20070237938A1 (en) 2006-03-31 2007-10-11 3M Innovative Properties Company Reinforced Optical Films
US20080037127A1 (en) 2006-03-31 2008-02-14 3M Innovative Properties Company Wide angle mirror system
US7611251B2 (en) 2006-04-18 2009-11-03 3M Innovative Properties Company Retroreflective articles comprising olefinic seal films
JP2007304460A (ja) 2006-05-15 2007-11-22 Toppan Printing Co Ltd 光学シート、バックライトユニット及び液晶表示装置
US20080002256A1 (en) * 2006-06-30 2008-01-03 3M Innovative Properties Company Optical article including a beaded layer
US20080024870A1 (en) * 2006-07-27 2008-01-31 Bourdelais Robert P Light-redirecting film containing optical modification layer
JP2009544491A (ja) 2006-07-28 2009-12-17 イルフォード イメージング スウィツアランド ゲーエムベーハー 光学用途用柔軟材料
JP5035236B2 (ja) * 2006-08-18 2012-09-26 大日本印刷株式会社 プラズマディスプレイ用前面フィルタ、及びプラズマディスプレイ
JP3128397U (ja) 2006-10-25 2007-01-11 エクスプロイト・テクノロジー・カンパニー・リミテッド 輝度が改善された拡散集光シート
US20080151375A1 (en) 2006-12-26 2008-06-26 Ching-Bin Lin Light guide means as dually effected by light concentrating and light diffusing
WO2008098872A1 (en) 2007-02-12 2008-08-21 Dsm Ip Assets B.V. High refractive index hard coat
US20080192352A1 (en) 2007-02-12 2008-08-14 Eastman Kodak Company Optical diffuser film and light assembly
US7583881B2 (en) * 2007-02-12 2009-09-01 Skc Haas Display Films Co., Ltd. Optical element and display with transparent tensioned supporting films
US7980710B2 (en) 2007-03-30 2011-07-19 Nippon Carbide Kogyo Kabushiki Kaisha Retroreflective article
EP2500767A1 (en) 2007-05-20 2012-09-19 3M Innovative Properties Company Semi-specular reflecting components in backlights, which have a thin hollow cavity and recycle the light
EP2535766A3 (en) 2007-05-20 2013-05-01 3M Innovative Properties Company Asymmetric reflective film and backlight having a hollow cavity, which recycles the light
EP2153275A4 (en) * 2007-05-20 2010-09-08 3M Innovative Properties Co LAMP COVER ASSEMBLY FOR A DIRECT LIGHTING TAIL LIGHT
US20080305282A1 (en) 2007-06-06 2008-12-11 Hitachi Maxell, Ltd. Antireflection film and display front plate using the same
US7547105B2 (en) 2007-07-16 2009-06-16 3M Innovative Properties Company Prismatic retroreflective article with cross-linked image layer and method of making same
CN101246123B (zh) 2008-01-04 2012-03-14 清华大学 一种长程表面等离子波折射率检测芯片
MX2011004063A (es) 2008-10-22 2011-05-10 3M Innovative Properties Co Hoja retrorreflejante.
JP5706332B2 (ja) 2008-11-19 2015-04-22 スリーエム イノベイティブ プロパティズ カンパニー 極方向及び方位方向の両方における出力制限を有する反射性フィルムの組み合わせ体並びに関連する構成
KR101703363B1 (ko) 2008-11-19 2017-02-06 쓰리엠 이노베이티브 프로퍼티즈 컴파니 조명 기구 및 다른 조명 시스템에서의 광 관리를 위한 브루스터 각 필름
KR101696492B1 (ko) 2008-11-19 2017-01-13 쓰리엠 이노베이티브 프로퍼티즈 컴파니 극 방향과 방위각 방향 둘 모두에서 출력 구속을 갖는 다층 광학 필름 및 관련 구조체
WO2010059579A1 (en) 2008-11-19 2010-05-27 3M Innovative Properties Company High transmission flux leveling multilayer optical film and related constructions
CN102448621B (zh) 2009-04-15 2014-10-29 3M创新有限公司 可减少涂层缺陷的涂布方法和设备
BRPI1006654A2 (pt) 2009-04-15 2016-02-10 3M Innovative Properties Co construções ópticas retrorrefletoras e filmes ópticos
US8891038B2 (en) 2009-04-15 2014-11-18 3M Innovative Properties Company Lightguide with optical film containing voids and blacklight for display system
EP2419714A1 (en) 2009-04-15 2012-02-22 3M Innovative Properties Company Optical film for preventing optical coupling
TWI491930B (zh) 2009-04-15 2015-07-11 ３Ｍ新設資產公司 光學膜
EP2419266B1 (en) 2009-04-15 2017-03-08 3M Innovative Properties Company Retroreflective sheeting including a low index coating
JP5671003B2 (ja) 2009-04-15 2015-02-18 スリーエム イノベイティブ プロパティズ カンパニー ナノ中空物品用プロセス及び装置
JP5932652B2 (ja) * 2009-10-24 2016-06-08 スリーエム イノベイティブ プロパティズ カンパニー 光学構造物
WO2011050236A2 (en) * 2009-10-24 2011-04-28 3M Innovative Properties Company Voided diffuser
US9618663B2 (en) 2010-04-15 2017-04-11 3M Innovative Properties Company Retroreflective articles including optically active areas and optically inactive areas
WO2011129831A1 (en) 2010-04-15 2011-10-20 3M Innovative Properties Company Retroreflective articles including optically active areas and optically inactive areas
EP2558289B1 (en) 2010-04-15 2018-12-26 3M Innovative Properties Company Retroreflective articles including optically active areas and optically inactive areas
JP6347621B2 (ja) 2014-02-13 2018-06-27 キヤノン株式会社 固体撮像素子及び撮像装置

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US20200233268A1 (en) 2020-07-23
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