JP2021522553A5 - - Google Patents

Info

Publication number
JP2021522553A5
JP2021522553A5 JP2020561014A JP2020561014A JP2021522553A5 JP 2021522553 A5 JP2021522553 A5 JP 2021522553A5 JP 2020561014 A JP2020561014 A JP 2020561014A JP 2020561014 A JP2020561014 A JP 2020561014A JP 2021522553 A5 JP2021522553 A5 JP 2021522553A5
Authority
JP
Japan
Prior art keywords
optical
repeating units
light source
multilayer optical
range
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.)
Pending
Application number
JP2020561014A
Other languages
English (en)
Japanese (ja)
Other versions
JP2021522553A (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/IB2019/053504 external-priority patent/WO2019211729A1/en
Publication of JP2021522553A publication Critical patent/JP2021522553A/ja
Publication of JP2021522553A5 publication Critical patent/JP2021522553A5/ja
Pending legal-status Critical Current

Links

JP2020561014A 2018-05-02 2019-04-29 多層リフレクタ Pending JP2021522553A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862665947P 2018-05-02 2018-05-02
US62/665,947 2018-05-02
PCT/IB2019/053504 WO2019211729A1 (en) 2018-05-02 2019-04-29 Multilayer reflector

Publications (2)

Publication Number Publication Date
JP2021522553A JP2021522553A (ja) 2021-08-30
JP2021522553A5 true JP2021522553A5 (enExample) 2022-05-11

Family

ID=66794044

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020561014A Pending JP2021522553A (ja) 2018-05-02 2019-04-29 多層リフレクタ

Country Status (5)

Country Link
US (1) US20210231844A1 (enExample)
JP (1) JP2021522553A (enExample)
CN (1) CN112041735B (enExample)
TW (1) TW201947784A (enExample)
WO (1) WO2019211729A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022118110A1 (en) * 2020-12-03 2022-06-09 3M Innovative Properties Company Optical system and optical combination
WO2025109434A1 (en) * 2023-11-20 2025-05-30 3M Innovative Properties Company Optical film and optical system including the optical film for reducing chromatic aberration

Family Cites Families (25)

* 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
US4540623A (en) 1983-10-14 1985-09-10 The Dow Chemical Company Coextruded multi-layered articles
EP0666993B1 (en) 1992-10-29 1999-06-09 Minnesota Mining And Manufacturing Company Formable reflective multilayer body
US5882774A (en) 1993-12-21 1999-03-16 Minnesota Mining And Manufacturing Company Optical film
EP0832392B1 (en) * 1995-06-26 2003-08-13 Minnesota Mining And Manufacturing Company Backlight system with multilayer optical film reflector
US6521329B2 (en) * 2001-06-18 2003-02-18 Eastman Kodak Company Radiographic phosphor panel having reflective polymeric supports
US7515336B2 (en) * 2001-12-21 2009-04-07 Bose Corporation Selective reflecting
US6949212B2 (en) 2002-11-27 2005-09-27 3M Innovative Properties Company Methods and devices for stretching polymer films
US20060002108A1 (en) * 2004-06-30 2006-01-05 Ouderkirk Andrew J Phosphor based illumination system having a short pass reflector and method of making same
US20070047080A1 (en) 2005-08-31 2007-03-01 3M Innovative Properties Company Methods of producing multilayer reflective polarizer
US20070097509A1 (en) * 2005-10-31 2007-05-03 Nevitt Timothy J Optical elements for high contrast applications
KR101633133B1 (ko) 2008-03-31 2016-06-23 쓰리엠 이노베이티브 프로퍼티즈 컴파니 최적화된 이득을 갖는 낮은 층 총수의 반사 편광기
JP6001545B2 (ja) * 2010-10-20 2016-10-05 スリーエム イノベイティブ プロパティズ カンパニー ナノ空隙ポリマー層を組み込んだ広帯域半鏡面ミラーフィルム
JP2014142367A (ja) * 2011-05-13 2014-08-07 Sharp Corp 機能性光学フィルムおよびこれを備えた液晶調光素子
KR102024958B1 (ko) * 2011-10-20 2019-09-24 쓰리엠 이노베이티브 프로퍼티즈 컴파니 아포다이징된 광대역 부분 반사기
JP2013250472A (ja) * 2012-06-01 2013-12-12 Sharp Corp 表示装置
JP2014081526A (ja) * 2012-10-17 2014-05-08 Teijin Ltd 光線選択反射フィルムおよびディスプレイ用光線選択反射フィルム
MX2016002761A (es) * 2013-09-06 2016-05-26 3M Innovative Properties Co Polarizador reflectante de multiples capas.
BR112016006887A2 (pt) * 2013-09-30 2017-08-01 3M Innovative Properties Co filmes ópticos poliméricos de múltiplas camadas, tela de cristal líquido e rolo
US9719639B2 (en) * 2013-12-20 2017-08-01 Apple Inc. Display having backlight with narrowband collimated light sources
EP3111135A1 (en) * 2014-02-24 2017-01-04 3M Innovative Properties Company Optical device including remote downconverter
US9823395B2 (en) * 2014-10-17 2017-11-21 3M Innovative Properties Company Multilayer optical film having overlapping harmonics
KR20180086507A (ko) 2015-12-18 2018-07-31 쓰리엠 이노베이티브 프로퍼티즈 컴파니 광대역 가시 반사기
KR102659654B1 (ko) * 2016-09-26 2024-04-23 삼성디스플레이 주식회사 표시 장치

Similar Documents

Publication Publication Date Title
US11675117B2 (en) Optical film including collimating reflective polarizer
JP7466516B2 (ja) 光学システム及び光学フィルム
KR102538377B1 (ko) 조명 장치 및 표시 장치
JP2023126923A5 (enExample)
US7046320B2 (en) Optical element and surface light source device using the same, as well as liquid crystal display
JP2020537194A5 (enExample)
KR20160015355A (ko) 반사방지 oled 구조물
JP2004507781A (ja) 損失強化型反射光フィルタ
CN106104354A (zh) 结合多层光学膜的光源
US12092838B2 (en) Polarization beam splitter and hot mirror for heads up display
JP2023504900A5 (enExample)
JP2022510426A5 (enExample)
KR20220113707A (ko) 광학 필터 및 광학 시스템
JP2021522553A5 (enExample)
JP2024546822A (ja) 光学フィルム、バックライト及びディスプレイシステム
KR20220134641A (ko) 광학 필름, 광학 필름을 구비한 편광판 및 표시 장치
JP7851249B2 (ja) 光学積層体及びディスプレイ
JP2023507842A5 (enExample)
TWI888372B (zh) 顯示器光學膜及背光單元
JP2021504761A5 (enExample)
JP2021504761A (ja) 均一な左帯域端を有する薄い多層反射体
CN112041735B (zh) 多层反射器
TWI669462B (zh) 利用多重虛像產生立體燈光效果的燈具裝置
KR20210029279A (ko) 태양광 조절 윈도우 필름
JP3808048B2 (ja) 光学素子及びこれを用いた面光源装置並びに液晶表示装置