JP5898085B2 - 低減した色を有する浸漬された非対称反射体 - Google Patents

低減した色を有する浸漬された非対称反射体 Download PDF

Info

Publication number
JP5898085B2
JP5898085B2 JP2012535399A JP2012535399A JP5898085B2 JP 5898085 B2 JP5898085 B2 JP 5898085B2 JP 2012535399 A JP2012535399 A JP 2012535399A JP 2012535399 A JP2012535399 A JP 2012535399A JP 5898085 B2 JP5898085 B2 JP 5898085B2
Authority
JP
Japan
Prior art keywords
film
light
layer
refractive index
axis
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
JP2012535399A
Other languages
English (en)
Japanese (ja)
Other versions
JP2013508779A (ja
JP2013508779A5 (enExample
Inventor
エフ．ウェバー マイケル
エフ．ウェバー マイケル
ジェイ．ネビット ティモシー
ジェイ．ネビット ティモシー
タオ リュー
タオ リュー
エー．ウィートリー ジョン
エー．ウィートリー ジョン
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
3M Innovative Properties Co
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 JP2013508779A publication Critical patent/JP2013508779A/ja
Publication of JP2013508779A5 publication Critical patent/JP2013508779A5/ja
Application granted granted Critical
Publication of JP5898085B2 publication Critical patent/JP5898085B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • 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
    • 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
    • G02B6/005—Means for improving the coupling-out of light from the light guide provided by one optical element, or plurality thereof, placed on the light output side of the light guide
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Polarising Elements (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Laminated Bodies (AREA)
JP2012535399A 2009-10-24 2010-10-22 低減した色を有する浸漬された非対称反射体 Active JP5898085B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US25469209P 2009-10-24 2009-10-24
US61/254,692 2009-10-24
US29883010P 2010-01-27 2010-01-27
US61/298,830 2010-01-27
PCT/US2010/053670 WO2011050233A1 (en) 2009-10-24 2010-10-22 Immersed asymmetric reflector with reduced color

Publications (3)

Publication Number Publication Date
JP2013508779A JP2013508779A (ja) 2013-03-07
JP2013508779A5 JP2013508779A5 (enExample) 2013-12-12
JP5898085B2 true JP5898085B2 (ja) 2016-04-06

Family

ID=43430860

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012535399A Active JP5898085B2 (ja) 2009-10-24 2010-10-22 低減した色を有する浸漬された非対称反射体

Country Status (6)

Country Link
US (1) US9057843B2 (enExample)
EP (1) EP2491444B1 (enExample)
JP (1) JP5898085B2 (enExample)
KR (1) KR101789840B1 (enExample)
CN (1) CN102576113B (enExample)
WO (1) WO2011050233A1 (enExample)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8917447B2 (en) * 2010-01-13 2014-12-23 3M Innovative Properties Company Microreplicated film for attachment to autostereoscopic display components
CN105652358B (zh) 2010-05-21 2019-01-22 3M创新有限公司 部分反射型多层光学膜
US10288254B2 (en) 2011-02-25 2019-05-14 3M Innovative Properties Company Front-lit reflective display device
WO2013059231A1 (en) * 2011-10-20 2013-04-25 3M Innovative Properties Company Apodized broadband partial reflectors
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
KR102047286B1 (ko) 2011-10-20 2019-11-21 쓰리엠 이노베이티브 프로퍼티즈 컴파니 경사형 투과 스펙트럼 전방 반사기를 갖는 조명 시스템
WO2013084132A1 (en) * 2011-12-07 2013-06-13 Koninklijke Philips Electronics N.V. Beam shaping light emitting module
TW201337349A (zh) * 2012-03-12 2013-09-16 Innocom Tech Shenzhen Co Ltd 光學構件及顯示系統
JP6382803B2 (ja) * 2012-06-27 2018-08-29 スリーエム イノベイティブ プロパティズ カンパニー 光学部品アレイ
KR102149433B1 (ko) * 2012-07-30 2020-10-14 도요보 가부시키가이샤 액정표시장치, 편광판 및 편광자 보호 필름
CN104995536B (zh) 2013-02-20 2019-06-07 3M创新有限公司 吸收、反射和准直偏振片叠堆以及结合了此类偏振片叠堆的背光源
KR102165717B1 (ko) * 2013-04-17 2020-10-14 닛산 가가쿠 가부시키가이샤 실록산 올리고머 및 무기미립자를 포함하는 경화성 조성물
US9279921B2 (en) * 2013-04-19 2016-03-08 3M Innovative Properties Company Multilayer stack with overlapping harmonics for wide visible-infrared coverage
CN105358906A (zh) 2013-07-02 2016-02-24 3M创新有限公司 平坦光导
WO2015034910A1 (en) 2013-09-05 2015-03-12 3M Innovative Properties Company Patterned marking of multilayer optical film by thermal conduction
WO2015100064A1 (en) 2013-12-23 2015-07-02 3M Innovative Properties Company Luminaire with semi-specular reflector
KR20160124124A (ko) * 2014-02-24 2016-10-26 쓰리엠 이노베이티브 프로퍼티즈 컴파니 원격 다운 컨버터를 포함하는 광학 장치
CN108775551A (zh) * 2014-03-07 2018-11-09 3M创新有限公司 结合多层光学膜的光源
WO2017087493A1 (en) 2015-11-16 2017-05-26 3M Innovative Properties Company Display laminate with single packet biaxially birefringent reflective polarizer
FR3046850B1 (fr) * 2016-01-15 2018-01-26 Universite De Strasbourg Guide optique ameliore et systeme optique comportant un tel guide optique
WO2018052872A1 (en) 2016-09-13 2018-03-22 3M Innovative Properties Company Single packet reflective polarizer with thickness profile tailored for low color at oblique angles
CN206671719U (zh) * 2017-03-21 2017-11-24 诚屏科技股份有限公司 显示装置
CN111164471B (zh) * 2017-10-02 2022-05-17 3M创新有限公司 用于校正色移的部分反射器
KR102753062B1 (ko) * 2018-09-12 2025-01-14 도레이 카부시키가이샤 적층 필름
CN114174807A (zh) 2019-07-26 2022-03-11 3M创新有限公司 多孔流体传感器
JP7555394B2 (ja) * 2019-08-02 2024-09-24 スリーエム イノベイティブ プロパティズ カンパニー 均一な照明のためのバックライト
CN111208591B (zh) * 2020-01-13 2021-03-30 中国科学院上海光学精密机械研究所 宽带高阈值组合介质低色散镜结构及其设计方法
WO2022195372A1 (en) * 2021-03-15 2022-09-22 3M Innovative Properties Company Multilayer optical film
CN120883099A (zh) * 2023-02-28 2025-10-31 3M创新有限公司 具有受控反射深度色散的反射型偏振器

Family Cites Families (40)

* 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
US5486949A (en) 1989-06-20 1996-01-23 The Dow Chemical Company Birefringent interference polarizer
US5122905A (en) * 1989-06-20 1992-06-16 The Dow Chemical Company Relective polymeric body
US5103337A (en) 1990-07-24 1992-04-07 The Dow Chemical Company Infrared reflective optical interference film
WO1994010589A1 (en) * 1992-10-29 1994-05-11 The Dow Chemical Company Formable reflective multilayer body
US5360659A (en) 1993-05-24 1994-11-01 The Dow Chemical Company Two component infrared reflecting film
EP0736196B1 (en) 1993-12-21 2002-07-17 Minnesota Mining And Manufacturing Company Reflective polarizer display
US5882774A (en) 1993-12-21 1999-03-16 Minnesota Mining And Manufacturing Company Optical film
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
WO1997001440A1 (en) 1995-06-26 1997-01-16 Minnesota Mining And Manufacturing Company Multilayer polymer film with additional coatings or layers
IL124071A (en) 1997-04-18 2001-12-23 Swisscab Sa Method for manufacturing a drip irrigation tube and dripper unit used therein
US6808658B2 (en) 1998-01-13 2004-10-26 3M Innovative Properties Company Method for making texture multilayer optical films
US6157490A (en) * 1998-01-13 2000-12-05 3M Innovative Properties Company Optical film with sharpened bandedge
US6531230B1 (en) * 1998-01-13 2003-03-11 3M Innovative Properties Company Color shifting film
US6207260B1 (en) 1998-01-13 2001-03-27 3M Innovative Properties Company Multicomponent optical body
US6179948B1 (en) 1998-01-13 2001-01-30 3M Innovative Properties Company Optical film and process for manufacture thereof
US6752505B2 (en) 1999-02-23 2004-06-22 Solid State Opto Limited Light redirecting films and film systems
US7064897B2 (en) * 2002-12-31 2006-06-20 3M Innovative Properties Company Optical polarizing films with designed color shifts
US7019905B2 (en) 2003-12-30 2006-03-28 3M Innovative Properties Company Multilayer reflector with suppression of high order reflections
US7446827B2 (en) * 2004-10-15 2008-11-04 3M Innovative Properties Company Direct-lit liquid crystal displays with laminated diffuser plates
US7710511B2 (en) * 2004-10-15 2010-05-04 3M Innovative Properties Company Liquid crystal displays with laminated diffuser plates
US7385763B2 (en) * 2005-04-18 2008-06-10 3M Innovative Properties Company Thick film multilayer reflector with tailored layer thickness profile
CN101180566A (zh) * 2005-04-18 2008-05-14 3M创新有限公司 用于显示器的多功能厚膜反射偏振片
US20080037127A1 (en) * 2006-03-31 2008-02-14 3M Innovative Properties Company Wide angle mirror system
US20070237938A1 (en) * 2006-03-31 2007-10-11 3M Innovative Properties Company Reinforced Optical Films
TWI326491B (en) * 2006-11-09 2010-06-21 Chunghwa Picture Tubes Ltd Trans-reflective liquid crystal display and manufacturing method thereof
CN101681056B (zh) 2007-05-20 2013-03-27 3M创新有限公司 中空光循环腔型显示器背光源
US8534849B2 (en) 2009-04-15 2013-09-17 3M Innovative Properties Company Retroreflecting optical construction
CN102460244B (zh) 2009-04-15 2014-11-19 3M创新有限公司 具有包括空隙的光学膜的光导和用于显示系统的背光源
JP5727460B2 (ja) 2009-04-15 2015-06-03 スリーエム イノベイティブ プロパティズ カンパニー 光結合を防止するための光学フィルム
EP2419475B1 (en) 2009-04-15 2017-01-25 3M Innovative Properties Company Process and apparatus for manufacturing a nanovoided article
CN102449508B (zh) 2009-04-15 2014-12-17 3M创新有限公司 光学膜
US20120021134A1 (en) 2009-04-15 2012-01-26 3M Innovative Properties Company Process and apparatus for coating with reduced defects
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
WO2011049751A1 (en) 2009-10-23 2011-04-28 3M Innovative Properties Company Optical constructions and method of making the same
EP2848321B1 (en) 2009-10-24 2018-04-25 3M Innovative Properties Company Process for manufacturing articles with graded nanovoids
CN102576110B (zh) 2009-10-24 2016-02-24 3M创新有限公司 具有高离轴反射率的浸入型反射偏振片
JP6022937B2 (ja) 2009-10-24 2016-11-09 スリーエム イノベイティブ プロパティズ カンパニー 選択された入射面への角度制限を有する浸漬した反射偏光子
EP2491439A4 (en) 2009-10-24 2017-08-16 3M Innovative Properties Company Gradient low index article and method

Also Published As

Publication number Publication date
EP2491444A1 (en) 2012-08-29
EP2491444B1 (en) 2018-11-21
JP2013508779A (ja) 2013-03-07
KR101789840B1 (ko) 2017-10-25
CN102576113B (zh) 2014-12-17
WO2011050233A1 (en) 2011-04-28
KR20120101011A (ko) 2012-09-12
US9057843B2 (en) 2015-06-16
CN102576113A (zh) 2012-07-11
US20120206674A1 (en) 2012-08-16

Similar Documents

Publication Publication Date Title
JP5898085B2 (ja) 低減した色を有する浸漬された非対称反射体
CN102576110B (zh) 具有高离轴反射率的浸入型反射偏振片
CN102576114B (zh) 在选定入射平面内具有角度限制的浸入型反射偏振片
JP6073837B2 (ja) 最適化された利得の低層数反射型偏光子
TW201537231A (zh) 包括準直反射式偏光器之光學膜
KR20160065915A (ko) 중합체성 다층 광학 필름
CN117597610A (zh) 多层部分反射镜、背光源和显示系统
CN111308779A (zh) 直下式背光装置及显示设备
CN111562700A (zh) 直下式背光装置及显示设备

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20131022

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20131022

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20140729

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20140730

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20141028

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20141105

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20150129

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20150707

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20151007

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20160105

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20160202

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20160303

R150 Certificate of patent or registration of utility model

Ref document number: 5898085

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250