MX344848B - Apilamiento polarizador absorbente, reflectante y colimador e iluminacion posterior que lo incorpora. - Google Patents

Apilamiento polarizador absorbente, reflectante y colimador e iluminacion posterior que lo incorpora.

Info

Publication number
MX344848B
MX344848B MX2015010665A MX2015010665A MX344848B MX 344848 B MX344848 B MX 344848B MX 2015010665 A MX2015010665 A MX 2015010665A MX 2015010665 A MX2015010665 A MX 2015010665A MX 344848 B MX344848 B MX 344848B
Authority
MX
Mexico
Prior art keywords
absorbing
reflecting
polarizer
incorporating same
polarizer stack
Prior art date
Application number
MX2015010665A
Other languages
English (en)
Other versions
MX2015010665A (es
Inventor
D Haag Adam
J Nevitt Timothy
F Weber Michael
D Taylor Robert
A Stover Carl
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 MX2015010665A publication Critical patent/MX2015010665A/es
Publication of MX344848B publication Critical patent/MX344848B/es

Links

Classifications

    • 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
    • G02B5/30—Polarising elements
    • G02B5/3083—Birefringent or phase retarding elements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Polarising Elements (AREA)
  • Liquid Crystal (AREA)

Abstract

Se describen apilamientos polarizadores. Más particularmente, se describen apilamientos polarizadores que incluyen un polarizador absorbente y múltiples polarizadores reflectantes, que incluyen al menos un polarizador reflectante colimador. Estos apilamientos polarizadores son capaces de emitir luz que es tanto colimada como de color neutro. Además, se describen iluminaciones posteriores que incorporan estos apilamientos polarizadores.
MX2015010665A 2013-02-20 2014-02-10 Apilamiento polarizador absorbente, reflectante y colimador e iluminacion posterior que lo incorpora. MX344848B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361766933P 2013-02-20 2013-02-20
PCT/US2014/015556 WO2014130283A1 (en) 2013-02-20 2014-02-10 Absorbing, reflecting and collimating polarizer stack and backlights incorporating same

Publications (2)

Publication Number Publication Date
MX2015010665A MX2015010665A (es) 2015-12-15
MX344848B true MX344848B (es) 2017-01-10

Family

ID=50159575

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015010665A MX344848B (es) 2013-02-20 2014-02-10 Apilamiento polarizador absorbente, reflectante y colimador e iluminacion posterior que lo incorpora.

Country Status (10)

Country Link
US (2) US10838127B2 (es)
EP (1) EP2959332A1 (es)
JP (1) JP6507104B2 (es)
KR (1) KR102241661B1 (es)
CN (1) CN104995536B (es)
BR (1) BR112015019801A2 (es)
MX (1) MX344848B (es)
SG (1) SG11201506508SA (es)
TW (1) TW201439611A (es)
WO (1) WO2014130283A1 (es)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7826009B2 (en) 2006-12-21 2010-11-02 3M Innovative Properties Company Hybrid polarizer
WO2013059226A1 (en) * 2011-10-20 2013-04-25 3M Innovative Properties Company Illumination systems with sloped transmission spectrum front reflector
WO2014130283A1 (en) * 2013-02-20 2014-08-28 3M Innovative Properties Company Absorbing, reflecting and collimating polarizer stack and backlights incorporating same
MX2016007060A (es) 2013-12-06 2016-08-11 3M Innovative Properties Co Polarizador reflectante multicapa con elementos absorbentes embebidos.
CN104216173A (zh) * 2014-09-30 2014-12-17 深圳市华星光电技术有限公司 液晶显示装置
US9823395B2 (en) 2014-10-17 2017-11-21 3M Innovative Properties Company Multilayer optical film having overlapping harmonics
DE102014117877A1 (de) 2014-12-04 2016-06-23 Leonhard Kurz Stiftung & Co. Kg Sicherheitselement
WO2016099862A1 (en) 2014-12-15 2016-06-23 3M Innovative Properties Company Article with hardcoat and method of making the same
KR102521292B1 (ko) * 2015-02-27 2023-04-12 쓰리엠 이노베이티브 프로퍼티즈 컴파니 시준 반사 편광기 및 구조화된 층을 포함하는 광학 필름
JP6931614B2 (ja) 2015-06-15 2021-09-08 スリーエム イノベイティブ プロパティズ カンパニー 反射−吸収型偏光子を含む光学積層体
US10078164B2 (en) 2015-09-03 2018-09-18 3M Innovative Properties Company Optical system
KR101740639B1 (ko) 2016-04-01 2017-05-26 에스케이씨하스디스플레이필름(유) 흡수염료를 포함하는 액정표시장치
WO2017205106A1 (en) * 2016-05-26 2017-11-30 3M Innovative Properties Company Polarizer stack
JP7117288B2 (ja) * 2016-08-16 2022-08-12 スリーエム イノベイティブ プロパティズ カンパニー 偏光子
CN109716208B (zh) * 2016-09-13 2022-04-12 3M创新有限公司 具有针对斜角度处的低颜色定制的厚度分布的单分组反射偏振器
JP6788116B2 (ja) * 2016-11-29 2020-11-18 スリーエム イノベイティブ プロパティズ カンパニー 光学積層体
CN108345139B (zh) * 2017-01-25 2022-04-22 中强光电股份有限公司 视角可切换显示装置
US11662509B2 (en) 2017-03-02 2023-05-30 3M Innovative Properties Company Dynamic reflected color film with low optical caliper sensitivity
CN206848648U (zh) * 2017-05-04 2018-01-05 深圳市华星光电技术有限公司 一种背光模组和显示设备
CN107703674A (zh) * 2017-05-04 2018-02-16 深圳市华星光电技术有限公司 一种用于背光模组的光学膜、背光模组及显示设备
CN110720062A (zh) 2017-06-05 2020-01-21 3M创新有限公司 包括多层光学膜和薄粘合剂层的光学主体
JP7387592B2 (ja) * 2017-06-26 2023-11-28 スリーエム イノベイティブ プロパティズ カンパニー 低通過軸変動を有する多層複屈折反射型偏光子を含むフィルムのロール
CN110799333B (zh) * 2017-06-26 2021-12-07 3M创新有限公司 具有低透光轴变化的包括多层双折射反射型偏振器和聚乙烯醇层的卷膜
WO2019067095A1 (en) * 2017-09-26 2019-04-04 Apple Inc. ELECTRONIC DEVICES WITH DISPLAYS WITH DIRECT LIGHTING BACKLIGHT UNITS
KR20200051814A (ko) * 2017-10-02 2020-05-13 쓰리엠 이노베이티브 프로퍼티즈 컴파니 컬러 시프트를 보정하기 위한 부분 반사기
GB2576291B (en) * 2018-05-15 2021-01-06 Plessey Semiconductors Ltd LED backlight
JP2022523429A (ja) * 2019-03-08 2022-04-22 スリーエム イノベイティブ プロパティズ カンパニー ディスプレイ光学フィルム及びバックライトユニット
CN113767320A (zh) * 2019-05-03 2021-12-07 3M创新有限公司 光学***
TWI741610B (zh) 2020-05-20 2021-10-01 元太科技工業股份有限公司 功能性組件及具有功能性組件的顯示裝置
EP4308984A1 (en) * 2021-03-15 2024-01-24 3M Innovative Properties Company Multilayer optical film

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4659523A (en) 1984-11-30 1987-04-21 American Hoechst Corporation Production of iodine stainable polyester polarizer film
US4895769A (en) 1988-08-09 1990-01-23 Polaroid Corporation Method for preparing light polarizer
US5882774A (en) 1993-12-21 1999-03-16 Minnesota Mining And Manufacturing Company Optical film
IL112070A0 (en) * 1993-12-21 1995-03-15 Minnesota Mining & Mfg Optical display
US6498683B2 (en) 1999-11-22 2002-12-24 3M Innovative Properties Company Multilayer optical bodies
US6096375A (en) 1993-12-21 2000-08-01 3M Innovative Properties Company Optical polarizer
DE69430323T2 (de) 1993-12-21 2003-02-20 Minnesota Mining And Mfg. Co., Saint Paul Optischer polarisator
US5808794A (en) 1996-07-31 1998-09-15 Weber; Michael F. Reflective polarizers having extended red band edge for controlled off axis color
US6577360B1 (en) * 1997-07-10 2003-06-10 Citizen Watch Co., Ltd. Liquid crystal display
US6179948B1 (en) 1998-01-13 2001-01-30 3M Innovative Properties Company Optical film and process for manufacture thereof
JP2004507781A (ja) 2000-08-21 2004-03-11 スリーエム　イノベイティブ　プロパティズ　カンパニー 損失強化型反射光フィルタ
EP1498770A4 (en) 2002-04-24 2007-08-01 Nitto Denko Corp LIQUID CRYSTAL DISPLAY UNIT WITH EXPANSION OF THE ANGLE OF VIEW
JP4510547B2 (ja) * 2004-08-09 2010-07-28 キヤノン株式会社 偏光分離素子及びそれを有する投影装置
EP1816508A1 (en) 2006-02-02 2007-08-08 Semiconductor Energy Laboratory Co., Ltd. Display device
US8470976B2 (en) * 2006-06-17 2013-06-25 Board Of Regents, The University Of Texas System Methods and compositions for targeting macromolecules into the nucleus
JP2008040251A (ja) 2006-08-08 2008-02-21 Nitto Denko Corp 偏光子の製造方法、偏光子、偏光板、光学フィルムおよび画像表示装置
US7826009B2 (en) 2006-12-21 2010-11-02 3M Innovative Properties Company Hybrid polarizer
KR101488042B1 (ko) 2007-05-20 2015-01-29 쓰리엠 이노베이티브 프로퍼티즈 컴파니 광-재순환 유형의 얇은 중공 공동 백라이트의 설계 파라미터
TWI448643B (zh) 2007-05-20 2014-08-11 3M Innovative Properties Co 背光與利用背光之顯示系統
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
US20120027502A1 (en) * 2009-04-06 2012-02-02 Tao Xu Rotational binder assembly for page identification
JP5898085B2 (ja) * 2009-10-24 2016-04-06 スリーエム イノベイティブ プロパティズ カンパニー 低減した色を有する浸漬された非対称反射体
CN102576114B (zh) * 2009-10-24 2016-10-26 3M创新有限公司 在选定入射平面内具有角度限制的浸入型反射偏振片
JP5856149B2 (ja) 2010-05-07 2016-02-09 スリーエム イノベイティブ プロパティズ カンパニー 多層高分子フィルムを製造するためのフィードブロック
WO2013059226A1 (en) 2011-10-20 2013-04-25 3M Innovative Properties Company Illumination systems with sloped transmission spectrum front reflector
CN103890620B (zh) 2011-10-20 2017-05-17 3M创新有限公司 具有不同光学分组的变迹宽带局部反射器
WO2014130283A1 (en) * 2013-02-20 2014-08-28 3M Innovative Properties Company Absorbing, reflecting and collimating polarizer stack and backlights incorporating same
MX2016007060A (es) * 2013-12-06 2016-08-11 3M Innovative Properties Co Polarizador reflectante multicapa con elementos absorbentes embebidos.

Also Published As

Publication number Publication date
CN104995536A (zh) 2015-10-21
CN104995536B (zh) 2019-06-07
TW201439611A (zh) 2014-10-16
BR112015019801A2 (pt) 2017-07-18
US20150378077A1 (en) 2015-12-31
KR20150119868A (ko) 2015-10-26
US20210033766A1 (en) 2021-02-04
MX2015010665A (es) 2015-12-15
EP2959332A1 (en) 2015-12-30
WO2014130283A1 (en) 2014-08-28
KR102241661B1 (ko) 2021-04-19
JP6507104B2 (ja) 2019-04-24
SG11201506508SA (en) 2015-09-29
US10838127B2 (en) 2020-11-17
JP2016510903A (ja) 2016-04-11

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