JP2023524804A5 - - Google Patents

Info

Publication number
JP2023524804A5
JP2023524804A5 JP2022567475A JP2022567475A JP2023524804A5 JP 2023524804 A5 JP2023524804 A5 JP 2023524804A5 JP 2022567475 A JP2022567475 A JP 2022567475A JP 2022567475 A JP2022567475 A JP 2022567475A JP 2023524804 A5 JP2023524804 A5 JP 2023524804A5
Authority
JP
Japan
Prior art keywords
optical
outer layer
average
layer
structure according
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
JP2022567475A
Other languages
English (en)
Japanese (ja)
Other versions
JP2023524804A (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/IB2021/053718 external-priority patent/WO2021224782A1/en
Publication of JP2023524804A publication Critical patent/JP2023524804A/ja
Publication of JP2023524804A5 publication Critical patent/JP2023524804A5/ja
Pending legal-status Critical Current

Links

JP2022567475A 2020-05-08 2021-05-04 光学構造物及びディスプレイシステム Pending JP2023524804A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202063021739P 2020-05-08 2020-05-08
US63/021,739 2020-05-08
PCT/IB2021/053718 WO2021224782A1 (en) 2020-05-08 2021-05-04 Optical construction and display system

Publications (2)

Publication Number Publication Date
JP2023524804A JP2023524804A (ja) 2023-06-13
JP2023524804A5 true JP2023524804A5 (enExample) 2024-05-20

Family

ID=78467896

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022567475A Pending JP2023524804A (ja) 2020-05-08 2021-05-04 光学構造物及びディスプレイシステム

Country Status (4)

Country Link
US (1) US11885999B2 (enExample)
JP (1) JP2023524804A (enExample)
CN (1) CN115552292A (enExample)
WO (1) WO2021224782A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12596216B2 (en) 2020-05-08 2026-04-07 3M Innovative Properties Company Optical film
WO2021224798A1 (en) 2020-05-08 2021-11-11 3M Innovative Properties Company Display system with finger sensing
DE102020206117A1 (de) * 2020-05-14 2021-11-18 Carl Zeiss Smt Gmbh Optisches Element, EUV-Lithographiesystem und Verfahren zum Bilden von Nanopartikeln
US12085737B2 (en) * 2021-07-07 2024-09-10 Ubright Optronics Corporation Composite optical film
US12554055B2 (en) * 2021-08-19 2026-02-17 3M Innovative Properties Company Reflective polarizer, windshield, integral optical construction and method for making integral optical construction

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5882774A (en) 1993-12-21 1999-03-16 Minnesota Mining And Manufacturing Company Optical film
US6025897A (en) * 1993-12-21 2000-02-15 3M Innovative Properties Co. Display with reflective polarizer and randomizing cavity
US6179948B1 (en) 1998-01-13 2001-01-30 3M Innovative Properties Company Optical film and process for manufacture thereof
US6967778B1 (en) 1998-01-13 2005-11-22 3M Innovative Properties Co. Optical film with sharpened bandedge
US6808658B2 (en) 1998-01-13 2004-10-26 3M Innovative Properties Company Method for making texture multilayer optical films
AU7064400A (en) 1999-09-20 2001-04-24 3M Innovative Properties Company Optical films having at least one particle-containing layer
JP2004252383A (ja) * 2003-02-21 2004-09-09 Mitsui Chemicals Inc 反射体用基板及びそれを用いた反射体、サイドライト型バックライト装置、液晶表示装置
JP4695509B2 (ja) * 2005-12-28 2011-06-08 三菱レイヨン株式会社 光拡散フィルム及びそれを用いた複合光学素子
TWI448643B (zh) * 2007-05-20 2014-08-11 3M Innovative Properties Co 背光與利用背光之顯示系統
EP2514592B1 (en) * 2009-12-18 2014-08-20 Teijin Limited Multi-layer stretch film
WO2011139618A2 (en) 2010-05-07 2011-11-10 3M Innovative Properties Company Feedblock for manufacturing multilayer polymeric films
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
KR20160105442A (ko) * 2013-12-30 2016-09-06 쓰리엠 이노베이티브 프로퍼티즈 컴파니 시준 반사 편광기를 포함하는 광학 필름
WO2016095189A1 (en) * 2014-12-19 2016-06-23 Rhodia Operations Water based composition comprising light diffusion particles and a polyurethane resin
JP2016160394A (ja) * 2015-03-04 2016-09-05 株式会社ダイセル エマルション組成物、及び該組成物から得られる光拡散フィルム
JP2017040897A (ja) * 2015-08-19 2017-02-23 日華化学株式会社 高屈折率粒子を含有する光散乱膜
JP6118939B2 (ja) * 2016-04-28 2017-04-19 リンテック株式会社 ニュートンリング防止シート及びその製造方法
CN109476485B (zh) * 2016-08-02 2022-04-12 三井金属矿业株式会社 稀土磷酸盐颗粒、使用其的散射性提高方法
EP3593180B1 (en) * 2017-03-06 2024-09-25 3M Innovative Properties Company High contrast optical film and devices including the same
WO2020037683A1 (zh) * 2018-08-24 2020-02-27 深圳市汇顶科技股份有限公司 背光模组、屏下指纹识别方法、装置和电子设备
CN109716352B (zh) * 2018-12-17 2023-07-14 深圳市汇顶科技股份有限公司 液晶显示指纹模组、屏下指纹识别系统及电子设备
JP2021004911A (ja) * 2019-06-25 2021-01-14 恵和株式会社 拡散シート、バックライトユニット、液晶表示装置、及び、情報機器
WO2021224715A1 (en) 2020-05-08 2021-11-11 3M Innovative Properties Company Reflective polarizer with improved optical characteristics
JP2023524555A (ja) 2020-05-08 2023-06-12 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
WO2021224735A1 (en) 2020-05-08 2021-11-11 3M Innovative Properties Company Optical film with discontinuous coating
WO2021224798A1 (en) 2020-05-08 2021-11-11 3M Innovative Properties Company Display system with finger sensing
WO2021224703A1 (en) 2020-05-08 2021-11-11 3M Innovative Properties Company Optical films and stacks including optically diffusive layer
US12596216B2 (en) 2020-05-08 2026-04-07 3M Innovative Properties Company Optical film

Similar Documents

Publication Publication Date Title
JP2023524804A5 (enExample)
US6570710B1 (en) Subwavelength optical microstructure light collimating films
US7547130B2 (en) Light guide plate and backlight unit using the same
JP6020684B1 (ja) 光波長変換シート、これを備えるバックライト装置、および画像表示装置
JP2023524556A5 (enExample)
JP2001305312A (ja) 光学積層体
KR20160005800A (ko) 광각 거울 시스템
KR20160105442A (ko) 시준 반사 편광기를 포함하는 광학 필름
US20090303414A1 (en) Optical member with a scatter layer, and backlight assembly and display device having the same
WO2022013673A1 (en) Optical light redirecting stack with truncated structures
US11280950B2 (en) Backlight module
WO2021191749A1 (en) Optical stack featuring truncated structures
JP6152917B2 (ja) 光波長変換シート、これを備えるバックライト装置、および画像表示装置
JP7340155B2 (ja) 光学構造体及び光学構造体付き表示装置
US11828972B2 (en) Optical layers, films and systems
JP3820623B2 (ja) 導光板および液晶表示装置
JP4395197B1 (ja) 液晶表示装置
JP2023545457A5 (enExample)
CN106560739B (zh) 显示设备
JP4410840B2 (ja) 光学調整部材、並びに、それを備える照明装置及び液晶表示装置
US12474604B2 (en) Large area infrared sensor film
JP2024518398A5 (enExample)
JP4448555B2 (ja) 液晶表示装置の製造方法
JP2024529831A5 (enExample)
JP5803242B2 (ja) 面光源装置及び液晶表示装置