JP6777540B2 - 多層反射型偏光子 - Google Patents

多層反射型偏光子 Download PDF

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Publication number
JP6777540B2
JP6777540B2 JP2016540380A JP2016540380A JP6777540B2 JP 6777540 B2 JP6777540 B2 JP 6777540B2 JP 2016540380 A JP2016540380 A JP 2016540380A JP 2016540380 A JP2016540380 A JP 2016540380A JP 6777540 B2 JP6777540 B2 JP 6777540B2
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Prior art keywords
light
wavelength
reflective polarizer
transmittance
average transmittance
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JP2016540380A
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Japanese (ja)
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JP2016534407A5 (enExample
JP2016534407A (ja
Inventor
ビー．ジョンソン マシュー
ビー．ジョンソン マシュー
ディー．ハーグ アダム
ディー．ハーグ アダム
イー．デンカー マーティン
イー．デンカー マーティン
崇 藤田
崇 藤田
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3M Innovative Properties Co
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3M Innovative Properties Co
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Publication of JP2016534407A5 publication Critical patent/JP2016534407A5/ja
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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
    • G02B5/3083—Birefringent or phase retarding 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
    • 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

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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 Filters (AREA)
  • Liquid Crystal (AREA)
JP2016540380A 2013-09-06 2014-09-04 多層反射型偏光子 Active JP6777540B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361874782P 2013-09-06 2013-09-06
US61/874,782 2013-09-06
PCT/US2014/054068 WO2015035030A1 (en) 2013-09-06 2014-09-04 Multilayer reflective polarizer

Publications (3)

Publication Number Publication Date
JP2016534407A JP2016534407A (ja) 2016-11-04
JP2016534407A5 JP2016534407A5 (enExample) 2017-10-12
JP6777540B2 true JP6777540B2 (ja) 2020-10-28

Family

ID=51541377

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016540380A Active JP6777540B2 (ja) 2013-09-06 2014-09-04 多層反射型偏光子

Country Status (9)

Country Link
US (3) US10185068B2 (enExample)
EP (1) EP3042226A1 (enExample)
JP (1) JP6777540B2 (enExample)
KR (1) KR102227059B1 (enExample)
CN (1) CN105492940B (enExample)
MX (1) MX2016002761A (enExample)
SG (1) SG11201601633UA (enExample)
TW (1) TW201518792A (enExample)
WO (1) WO2015035030A1 (enExample)

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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
EP3537187B1 (en) 2016-11-07 2024-12-18 Toray Industries, Inc. Light source unit
EP3548940B1 (en) 2016-11-29 2022-12-28 3M Innovative Properties Company Display with optical stack
CN110383123B (zh) * 2017-03-06 2022-05-27 3M创新有限公司 高对比度光学膜和包括该光学膜的设备
US11156757B2 (en) 2017-03-06 2021-10-26 3M Innovative Properties Company High contrast optical film and devices including the same
US11726245B2 (en) 2017-10-02 2023-08-15 3M Innovative Properties Company Partial reflector having stack of polymer layers for correcting color shift
EP3743751A1 (en) * 2018-01-26 2020-12-02 3M Innovative Properties Company Multilayer reflective polarizer with crystalline low index layers
US20210231844A1 (en) * 2018-05-02 2021-07-29 3M Innovative Properties Company Multilayer reflector
CN112400125B (zh) 2018-07-13 2024-03-12 3M创新有限公司 光学系统和光学膜
US11182614B2 (en) 2018-07-24 2021-11-23 Magic Leap, Inc. Methods and apparatuses for determining and/or evaluating localizing maps of image display devices
KR20210058868A (ko) 2018-09-14 2021-05-24 쓰리엠 이노베이티브 프로퍼티즈 컴파니 편광기 및 이를 포함하는 디스플레이
KR102532479B1 (ko) 2018-09-27 2023-05-16 도요보 가부시키가이샤 다층 적층 필름
JP7400723B2 (ja) * 2018-09-27 2023-12-19 東洋紡株式会社 多層積層フィルム
KR20210121130A (ko) * 2019-02-02 2021-10-07 쓰리엠 이노베이티브 프로퍼티즈 컴파니 높은 적외선 투명도를 가진 광학 확산기
WO2020234801A1 (en) * 2019-05-23 2020-11-26 3M Innovative Properties Company Optical film and optical stack
US12265242B2 (en) 2019-09-27 2025-04-01 3M Innovative Properties Company Reflective polarizer and optical system
KR20220075212A (ko) 2019-09-27 2022-06-07 쓰리엠 이노베이티브 프로퍼티즈 컴파니 노치-형성된 반사 편광기를 갖는 색상 중립 발광 디스플레이
CN114762455B (zh) 2019-12-19 2025-08-12 3M创新有限公司 反射偏振器和显示系统
WO2021156728A1 (en) * 2020-02-07 2021-08-12 3M Innovative Properties Company Reflective polarizer and display system
CN115136038B (zh) 2020-03-09 2024-09-10 3M创新有限公司 反射偏振器和显示系统
JP7664948B2 (ja) * 2020-05-08 2025-04-18 スリーエム イノベイティブ プロパティズ カンパニー 光学フィルム
CN114326197B (zh) 2020-09-30 2025-04-18 京东方科技集团股份有限公司 显示面板及显示装置
WO2022266983A1 (zh) 2021-06-25 2022-12-29 京东方科技集团股份有限公司 一种显示屏及显示装置

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JP6275934B2 (ja) 2010-09-17 2018-02-07 日東電工株式会社 光拡散素子、光拡散素子付偏光板、偏光素子、およびこれらを用いた液晶表示装置
EP2769247B1 (en) * 2011-10-20 2021-12-01 3M Innovative Properties Company Apodized broadband partial reflectors
WO2013059226A1 (en) * 2011-10-20 2013-04-25 3M Innovative Properties Company Illumination systems with sloped transmission spectrum front reflector
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JP5812444B2 (ja) * 2012-04-13 2015-11-11 日東電工株式会社 光学部材、偏光板のセットおよび液晶表示装置

Also Published As

Publication number Publication date
MX2016002761A (es) 2016-05-26
US10539729B2 (en) 2020-01-21
US20160195659A1 (en) 2016-07-07
US10185068B2 (en) 2019-01-22
KR20160055173A (ko) 2016-05-17
WO2015035030A1 (en) 2015-03-12
US20190121009A1 (en) 2019-04-25
TW201518792A (zh) 2015-05-16
US11280947B2 (en) 2022-03-22
CN105492940A (zh) 2016-04-13
KR102227059B1 (ko) 2021-03-15
US20200103576A1 (en) 2020-04-02
CN105492940B (zh) 2019-09-03
EP3042226A1 (en) 2016-07-13
SG11201601633UA (en) 2016-04-28
JP2016534407A (ja) 2016-11-04

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