CN102576114B - 在选定入射平面内具有角度限制的浸入型反射偏振片 - Google Patents

在选定入射平面内具有角度限制的浸入型反射偏振片 Download PDF

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Publication number
CN102576114B
CN102576114B CN201080048094.XA CN201080048094A CN102576114B CN 102576114 B CN102576114 B CN 102576114B CN 201080048094 A CN201080048094 A CN 201080048094A CN 102576114 B CN102576114 B CN 102576114B
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China
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light
film
angle
layer
plane
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Chinese (zh)
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CN102576114A (zh
Inventor
迈克尔·F·韦伯
刘涛
蒂莫西·J·内维特
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3M Innovative Properties Co
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3M Innovative Properties Co
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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)
CN201080048094.XA 2009-10-24 2010-10-22 在选定入射平面内具有角度限制的浸入型反射偏振片 Active CN102576114B (zh)

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
CN102576114A CN102576114A (zh) 2012-07-11
CN102576114B true CN102576114B (zh) 2016-10-26

Family

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CN201080048094.XA Active CN102576114B (zh) 2009-10-24 2010-10-22 在选定入射平面内具有角度限制的浸入型反射偏振片

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)

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CN102576100B (zh) 2009-10-24 2016-05-04 3M创新有限公司 梯度低折射率制品和方法
WO2011050268A1 (en) 2009-10-24 2011-04-28 3M Innovative Properties Company Immersed reflective polarizer with high off-axis reflectivity
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CN107407758A (zh) * 2015-02-27 2017-11-28 3M创新有限公司 包括准直反射偏振器和结构化层的光学膜
US10901190B2 (en) * 2015-06-23 2021-01-26 The Charles Stark Draper Laboratory, Inc. Hemispherical star camera
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CN108351554B (zh) * 2015-11-16 2021-08-20 3M创新有限公司 具有单包双轴双折射反射型偏振器的显示器层合件
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
JP6687811B2 (ja) 2016-09-13 2020-04-28 スリーエム イノベイティブ プロパティズ カンパニー 斜角における色抑制のために調整された厚さプロファイルを有する単一パケット反射型偏光子
CN110178059B (zh) * 2017-01-16 2022-08-16 3M创新有限公司 带小面的微结构化表面
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JP6815354B2 (ja) * 2018-06-25 2021-01-20 住友化学株式会社 積層体
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JP7400474B2 (ja) * 2018-12-12 2023-12-19 東レ株式会社 光源ユニット、表示装置及びフィルム
JP7439752B2 (ja) * 2019-03-26 2024-02-28 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
US11768145B2 (en) 2019-07-26 2023-09-26 3M Innovative Properties Company Porous fluid sensor
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Also Published As

Publication number Publication date
WO2011050226A1 (en) 2011-04-28
JP6022937B2 (ja) 2016-11-09
US20120275023A1 (en) 2012-11-01
KR101789839B1 (ko) 2017-10-25
JP2013508777A (ja) 2013-03-07
US9063293B2 (en) 2015-06-23
US20150260895A1 (en) 2015-09-17
KR20120085844A (ko) 2012-08-01
CN102576114A (zh) 2012-07-11
EP2491442A1 (en) 2012-08-29

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