KR101789839B1 - 선택된 입사 평면에서 각방향 구속을 갖는 침지형 반사 편광기 - Google Patents

선택된 입사 평면에서 각방향 구속을 갖는 침지형 반사 편광기 Download PDF

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Publication number
KR101789839B1
KR101789839B1 KR1020127013252A KR20127013252A KR101789839B1 KR 101789839 B1 KR101789839 B1 KR 101789839B1 KR 1020127013252 A KR1020127013252 A KR 1020127013252A KR 20127013252 A KR20127013252 A KR 20127013252A KR 101789839 B1 KR101789839 B1 KR 101789839B1
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South Korea
Prior art keywords
light
film
refractive index
axis
layer
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Expired - Fee Related
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Korean (ko)
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KR20120085844A (ko
Inventor
마이클 에프 웨버
타오 리우
티모시 제이 네비트
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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
    • G02B5/30—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
    • 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
    • G02F1/13362—Illuminating devices providing polarized light, e.g. by converting a polarisation component into another one
    • 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

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  • 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)
  • Laminated Bodies (AREA)
KR1020127013252A 2009-10-24 2010-10-22 선택된 입사 평면에서 각방향 구속을 갖는 침지형 반사 편광기 Expired - Fee Related KR101789839B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US25469209P 2009-10-24 2009-10-24
US61/254,692 2009-10-24
PCT/US2010/053655 WO2011050226A1 (en) 2009-10-24 2010-10-22 Immersed reflective polarizer with angular confinement in selected planes of incidence

Publications (2)

Publication Number Publication Date
KR20120085844A KR20120085844A (ko) 2012-08-01
KR101789839B1 true KR101789839B1 (ko) 2017-10-25

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KR1020127013252A Expired - Fee Related KR101789839B1 (ko) 2009-10-24 2010-10-22 선택된 입사 평면에서 각방향 구속을 갖는 침지형 반사 편광기

Country Status (6)

Country Link
US (2) US9063293B2 (enExample)
EP (1) EP2491442A1 (enExample)
JP (1) JP6022937B2 (enExample)
KR (1) KR101789839B1 (enExample)
CN (1) CN102576114B (enExample)
WO (1) WO2011050226A1 (enExample)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8562770B2 (en) 2008-05-21 2013-10-22 Manufacturing Resources International, Inc. Frame seal methods for LCD
US9573346B2 (en) 2008-05-21 2017-02-21 Manufacturing Resources International, Inc. Photoinitiated optical adhesive and method for using same
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
WO2011050233A1 (en) 2009-10-24 2011-04-28 3M Innovative Properties Company Immersed asymmetric reflector with reduced color
KR101832509B1 (ko) 2009-10-24 2018-02-26 쓰리엠 이노베이티브 프로퍼티즈 컴파니 고 비축 반사율을 갖는 침지형 반사 편광기
US10293370B2 (en) 2009-10-24 2019-05-21 3M Innovative Properties Company Process for gradient nanovoided article
US8922733B2 (en) 2009-10-24 2014-12-30 3M Innovative Properties Company Light source and display system incorporating same
EP3270049A3 (en) 2009-12-08 2018-04-18 3M Innovative Properties Co. Optical constructions incorporating a light guide and low refractive index films
EP2558522B1 (en) 2010-04-14 2018-08-01 3M Innovative Properties Company Patterned gradient polymer film
US9188790B2 (en) 2010-05-21 2015-11-17 3M Innovative Properties Company Partially reflecting multilayer optical films with reduced color
EP2678736B1 (en) 2011-02-25 2015-01-21 3M Innovative Properties Company Variable index light extraction layer for use in a front-lit reflective display device
WO2013059226A1 (en) 2011-10-20 2013-04-25 3M Innovative Properties Company Illumination systems with sloped transmission spectrum front reflector
US9551818B2 (en) 2011-10-20 2017-01-24 3M Innovative Properties Company Apodized broadband partial reflectors having differing optical packets
EP2769247B1 (en) 2011-10-20 2021-12-01 3M Innovative Properties Company Apodized broadband partial reflectors
MX2015010186A (es) 2013-02-08 2015-11-25 3M Innovative Properties Co Estructura opticas integradas de puntos cuanticos.
SG11201506508SA (en) * 2013-02-20 2015-09-29 3M Innovative Properties Co Absorbing, reflecting and collimating polarizer stack and backlights incorporating same
US10222535B2 (en) 2013-07-02 2019-03-05 3M Innovative Properties Company Flat light guide
WO2015003130A1 (en) * 2013-07-03 2015-01-08 Manufacturing Resources International, Inc. Airguide backlight assembly
CN103336387B (zh) * 2013-07-05 2015-12-02 深圳市华星光电技术有限公司 侧光式背光源及具有该背光源的液晶显示器
US20160290599A1 (en) * 2013-12-23 2016-10-06 3M Innovative Properties Company Luminaire with semi-specular reflector
CN107111040A (zh) * 2014-12-30 2017-08-29 3M创新有限公司 包括反射型偏振器和补偿膜的光学叠堆
JP6758782B2 (ja) * 2015-02-27 2020-09-23 スリーエム イノベイティブ プロパティズ カンパニー コリメート反射偏光子及び構造化層を含む光学フィルム
US10901190B2 (en) * 2015-06-23 2021-01-26 The Charles Stark Draper Laboratory, Inc. Hemispherical star camera
JP6457636B2 (ja) * 2015-09-03 2019-01-23 スリーエム イノベイティブ プロパティズ カンパニー 光学積層体及び光学システム
US10545273B2 (en) * 2015-11-16 2020-01-28 3M Innovative Properties Company Display laminate with single packet biaxially birefringent reflective polarizer
JP6590382B2 (ja) * 2016-01-18 2019-10-16 三菱電機株式会社 レーザ光のためのパワーバランス装置、レーザ加工装置
EP3513244A4 (en) 2016-09-13 2020-11-11 3M Innovative Properties Company SINGLE-PACK REFLECTIVE POLARIZER WITH CUT THICKNESS PROFILE FOR LOW SHADES OF COLOR AT OBLIQUE ANGLES
KR20190104175A (ko) * 2017-01-16 2019-09-06 쓰리엠 이노베이티브 프로퍼티즈 컴파니 소면형 미세구조화된 표면
DE112018001739T5 (de) * 2017-03-31 2019-12-24 Teijin Film Solutions Limited Mehrschichtige Schichtfolie
JP6815354B2 (ja) * 2018-06-25 2021-01-20 住友化学株式会社 積層体
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CN112771417B (zh) * 2018-12-12 2023-05-02 东丽株式会社 光源单元、显示装置和膜
WO2020196090A1 (ja) * 2019-03-26 2020-10-01 東レ株式会社 積層体およびその製造方法、導光板ユニット、光源ユニット、表示装置、投影画像表示部材、投影画像表示装置ならびに表示画面用フィルター
WO2021019404A1 (en) 2019-07-26 2021-02-04 3M Innovative Properties Company Porous fluid sensor
DE102020129482A1 (de) * 2020-11-09 2022-05-12 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein Optisch strukturiertes Element für ein Vogelschutzglas, Optiksystem und Verwendung des optisch strukturierten Elements
AU2022219982B2 (en) 2021-02-12 2024-10-17 Manufacturing Resources International, Inc. Display assembly using structural adhesive
WO2025072596A1 (en) 2023-09-29 2025-04-03 Manufacturing Resources International, Inc. Extruded door frame subassembly, methods, and systems for producing the same
US12350730B1 (en) 2023-12-27 2025-07-08 Manufacturing Resources International, Inc. Bending mandril comprising ultra high molecular weight material, related bending machines, systems, and methods

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002530713A (ja) * 1998-11-25 2002-09-17 ミネソタ マイニング アンド マニュファクチャリング カンパニー 許容角度および選択的透過が強化された多層反射器
JP2004151550A (ja) * 2002-10-31 2004-05-27 Seiko Epson Corp 電気光学装置及び電子機器
WO2008059171A2 (fr) * 2006-11-14 2008-05-22 Saint-Gobain Glass France Structure diffusante plane multi-couches et son procede de fabrication
WO2008144656A2 (en) * 2007-05-20 2008-11-27 3M Innovative Properties Company Light recycling hollow cavity type display backlight
JP2009532720A (ja) * 2006-03-31 2009-09-10 スリーエム イノベイティブ プロパティズ カンパニー 広角ミラーシステム

Family Cites Families (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3610729A (en) 1969-06-18 1971-10-05 Polaroid Corp Multilayered light polarizer
US4446305A (en) 1981-03-02 1984-05-01 Polaroid Corporation Optical device including birefringent polymer
US5122905A (en) 1989-06-20 1992-06-16 The Dow Chemical Company Relective polymeric body
US5486949A (en) 1989-06-20 1996-01-23 The Dow Chemical Company Birefringent interference polarizer
US6630974B2 (en) 1991-11-27 2003-10-07 Reveo, Inc. Super-wide-angle cholesteric liquid crystal based reflective broadband polarizing films
CA2148115A1 (en) 1992-10-29 1994-05-11 Walter J. Schrenk Formable reflective multilayer body
US5882774A (en) 1993-12-21 1999-03-16 Minnesota Mining And Manufacturing Company Optical film
EP0736196B1 (en) 1993-12-21 2002-07-17 Minnesota Mining And Manufacturing Company Reflective polarizer display
US5751385A (en) * 1994-06-07 1998-05-12 Honeywell, Inc. Subtractive color LCD utilizing circular notch polarizers and including a triband or broadband filter tuned light source or dichroic sheet color polarizers
JP4034365B2 (ja) * 1995-03-09 2008-01-16 大日本印刷株式会社 超微粒子含有反射防止フィルム、偏光板及び液晶表示装置
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
US6808658B2 (en) 1998-01-13 2004-10-26 3M Innovative Properties Company Method for making texture multilayer optical films
JP4137438B2 (ja) * 2000-12-18 2008-08-20 日本化薬株式会社 光学フィルムおよびこれを用いた偏光フィルム、および偏光フィルムの視野角改良方法
US6950236B2 (en) * 2001-04-10 2005-09-27 Fuji Photo Film Co., Ltd. Antireflection film, polarizing plate, and apparatus for displaying an image
US6952312B2 (en) * 2002-12-31 2005-10-04 3M Innovative Properties Company Head-up display with polarized light source and wide-angle p-polarization reflective polarizer
WO2006113380A1 (en) * 2005-04-18 2006-10-26 3M Innovative Properties Company Multifunctional thick film reflective polarizer for displays
EP1963897B1 (en) * 2005-12-23 2015-01-21 3M Innovative Properties Company Multilayer films including thermoplastic silicone block copolymers
TWI326491B (en) 2006-11-09 2010-06-21 Chunghwa Picture Tubes Ltd Trans-reflective liquid crystal display and manufacturing method thereof
TWI458918B (zh) 2007-05-20 2014-11-01 3M Innovative Properties Co 具有有利設計特性之薄形中空背光
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
KR101691671B1 (ko) * 2008-03-31 2016-12-30 쓰리엠 이노베이티브 프로퍼티즈 컴파니 광학 필름
MY163688A (en) 2008-03-31 2017-10-13 3M Innovative Properties Co Low layer count reflective polarizer with optimized gain
US9023482B2 (en) * 2008-03-31 2015-05-05 3M Innovative Properties Company Primer layer for multilayer optical film
BRPI1006654A2 (pt) 2009-04-15 2016-02-10 3M Innovative Properties Co construções ópticas retrorrefletoras e filmes ópticos
EP2419714A1 (en) 2009-04-15 2012-02-22 3M Innovative Properties Company Optical film for preventing optical coupling
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
TWI605276B (zh) 2009-04-15 2017-11-11 ３Ｍ新設資產公司 光學結構及包含該光學結構之顯示系統
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
US8891038B2 (en) 2009-04-15 2014-11-18 3M Innovative Properties Company Lightguide with optical film containing voids and blacklight for display system
TWI491930B (zh) 2009-04-15 2015-07-11 ３Ｍ新設資產公司 光學膜
KR101718571B1 (ko) 2009-10-23 2017-03-21 쓰리엠 이노베이티브 프로퍼티즈 컴파니 광학 구조물 및 그의 제조 방법
KR101832509B1 (ko) 2009-10-24 2018-02-26 쓰리엠 이노베이티브 프로퍼티즈 컴파니 고 비축 반사율을 갖는 침지형 반사 편광기
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
US10293370B2 (en) 2009-10-24 2019-05-21 3M Innovative Properties Company Process for gradient nanovoided article

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002530713A (ja) * 1998-11-25 2002-09-17 ミネソタ マイニング アンド マニュファクチャリング カンパニー 許容角度および選択的透過が強化された多層反射器
JP2004151550A (ja) * 2002-10-31 2004-05-27 Seiko Epson Corp 電気光学装置及び電子機器
JP2009532720A (ja) * 2006-03-31 2009-09-10 スリーエム イノベイティブ プロパティズ カンパニー 広角ミラーシステム
WO2008059171A2 (fr) * 2006-11-14 2008-05-22 Saint-Gobain Glass France Structure diffusante plane multi-couches et son procede de fabrication
WO2008144656A2 (en) * 2007-05-20 2008-11-27 3M Innovative Properties Company Light recycling hollow cavity type display backlight

Also Published As

Publication number Publication date
US20120275023A1 (en) 2012-11-01
JP6022937B2 (ja) 2016-11-09
US9063293B2 (en) 2015-06-23
CN102576114A (zh) 2012-07-11
CN102576114B (zh) 2016-10-26
US20150260895A1 (en) 2015-09-17
EP2491442A1 (en) 2012-08-29
JP2013508777A (ja) 2013-03-07
WO2011050226A1 (en) 2011-04-28
KR20120085844A (ko) 2012-08-01

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