JP2015505074A5 - - Google Patents

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Publication number
JP2015505074A5
JP2015505074A5 JP2014549206A JP2014549206A JP2015505074A5 JP 2015505074 A5 JP2015505074 A5 JP 2015505074A5 JP 2014549206 A JP2014549206 A JP 2014549206A JP 2014549206 A JP2014549206 A JP 2014549206A JP 2015505074 A5 JP2015505074 A5 JP 2015505074A5
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JP
Japan
Prior art keywords
light
film
main surface
degrees
along
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Application number
JP2014549206A
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English (en)
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JP2015505074A (ja
JP6293057B2 (ja
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Priority claimed from PCT/US2012/070375 external-priority patent/WO2013096324A1/en
Publication of JP2015505074A publication Critical patent/JP2015505074A/ja
Publication of JP2015505074A5 publication Critical patent/JP2015505074A5/ja
Application granted granted Critical
Publication of JP6293057B2 publication Critical patent/JP6293057B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Claims (1)

  1. 第２主表面の反対側に構造化主表面を備えた第１光誘導フィルムであって、前記構造化主表面は第１方向に沿って延びる複数の線状構造を備えており、前記光誘導フィルムは少なくとも１．３の平均実効透過率を有するものである、第１光誘導フィルムと、
    前記光誘導フィルム上に配置されており、第２方向に沿って光を拡散しやすくかつ該第２方向に直交する第３方向に沿って光を拡散しにくい、非対称性の光ディフューザであって、前記第２方向は前記第１方向と０度より大きくかつ６０度未満の角度をなす、非対称性の光ディフューザと、
    を備える光学積層体。
JP2014549206A 2011-12-21 2012-12-18 光学フィルム積層体 Expired - Fee Related JP6293057B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161578318P 2011-12-21 2011-12-21
US61/578,318 2011-12-21
PCT/US2012/070375 WO2013096324A1 (en) 2011-12-21 2012-12-18 Optical film stack

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2017240220A Division JP6796574B2 (ja) 2011-12-21 2017-12-15 光学フィルム積層体

Publications (3)

Publication Number Publication Date
JP2015505074A JP2015505074A (ja) 2015-02-16
JP2015505074A5 true JP2015505074A5 (ja) 2016-02-12
JP6293057B2 JP6293057B2 (ja) 2018-03-14

Family

ID=47472139

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2014549206A Expired - Fee Related JP6293057B2 (ja) 2011-12-21 2012-12-18 光学フィルム積層体
JP2017240220A Active JP6796574B2 (ja) 2011-12-21 2017-12-15 光学フィルム積層体

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2017240220A Active JP6796574B2 (ja) 2011-12-21 2017-12-15 光学フィルム積層体

Country Status (6)

Country Link
US (1) US20140355125A1 (ja)
JP (2) JP6293057B2 (ja)
KR (1) KR20140103172A (ja)
CN (1) CN104136950B (ja)
TW (1) TWI595277B (ja)
WO (1) WO2013096324A1 (ja)

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JP6293057B2 (ja) * 2011-12-21 2018-03-14 スリーエム イノベイティブ プロパティズ カンパニー 光学フィルム積層体
CN107735698A (zh) * 2015-07-10 2018-02-23 日本瑞翁株式会社 视角扩大膜、偏振片、以及液晶显示装置
WO2017048957A1 (en) 2015-09-15 2017-03-23 3M Innovative Properties Company Low sparkle matte coats and methods of making
US11150503B2 (en) * 2015-12-17 2021-10-19 Zeon Corporation Liquid crystal display device
US11294106B2 (en) * 2016-02-10 2022-04-05 3M Innovative Properties Company Unitary optical film assembly
KR20190019594A (ko) * 2017-08-18 2019-02-27 엘지이노텍 주식회사 반도체 소자 패키지
US11784458B2 (en) * 2017-08-18 2023-10-10 Suzhou Lekin Semiconductor Co., Ltd. Surface-emitting laser package
CN111954831B (zh) * 2018-03-07 2024-02-02 凸版印刷株式会社 光学膜、光学阻隔膜以及背光单元
US11508937B2 (en) 2018-04-17 2022-11-22 Lg Chem, Ltd. Light-diffusing barrier film
CN108828840A (zh) * 2018-07-25 2018-11-16 武汉华星光电技术有限公司 一种背光模组及液晶显示装置
TWI726251B (zh) * 2018-10-30 2021-05-01 友達光電股份有限公司 顯示模組
CN114335382A (zh) * 2018-12-07 2022-04-12 京东方科技集团股份有限公司 显示模组及其制备方法
US11668977B2 (en) 2018-12-14 2023-06-06 3M Innovative Properties Company Liquid crystal display having a frontside light control film
JPWO2022024823A1 (ja) * 2020-07-28 2022-02-03
CN112018140A (zh) * 2020-08-14 2020-12-01 清华大学 基于随机形状单元的微型光谱芯片

Family Cites Families (20)

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US6002829A (en) 1992-03-23 1999-12-14 Minnesota Mining And Manufacturing Company Luminaire device
US6322236B1 (en) 1999-02-09 2001-11-27 3M Innovative Properties Company Optical film with defect-reducing surface and method for making same
JP4288834B2 (ja) * 2000-07-27 2009-07-01 三菱電機株式会社 液晶表示装置用バックライトおよび液晶表示装置
EP1329746B1 (en) * 2000-10-19 2012-05-30 Daicel Chemical Industries, Ltd. Anisotropic scattering sheet and its use
JP4156222B2 (ja) * 2000-10-25 2008-09-24 ダイセル化学工業株式会社 面光源ユニット及びそれを用いた透過型表示装置
US7738754B2 (en) * 2004-04-09 2010-06-15 Sakari Co., Ltd. Optical component and backlight unit using the optical component
EP1869509A2 (en) 2005-03-11 2007-12-26 3M Innovative Properties Company Light management films with zirconia particles
US7350442B2 (en) 2005-11-15 2008-04-01 3M Innovative Properties Company Cutting tool having variable movement in a z-direction laterally along a work piece for making microstructures
US7328638B2 (en) 2005-12-27 2008-02-12 3M Innovative Properties Company Cutting tool using interrupted cut fast tool servo
US7545569B2 (en) * 2006-01-13 2009-06-09 Avery Dennison Corporation Optical apparatus with flipped compound prism structures
US7866871B2 (en) * 2006-01-13 2011-01-11 Avery Dennison Corporation Light enhancing structures with a plurality of arrays of elongate features
CN101910717A (zh) * 2007-12-28 2010-12-08 夏普株式会社 照明装置和液晶显示装置
RU2505937C2 (ru) * 2008-06-27 2014-01-27 Конинклейке Филипс Электроникс Н.В. Устройство автостереоскопического отображения
TWI485058B (zh) * 2009-02-18 2015-05-21 Konica Minolta Opto Inc 光學薄膜的製造方法
JP5823958B2 (ja) * 2009-06-02 2015-11-25 スリーエム イノベイティブ プロパティズ カンパニー 光再偏向フィルム及び該フィルムを使用したディスプレイ
KR100966640B1 (ko) * 2009-07-01 2010-06-29 주식회사 엘엠에스 통합형 광학 시트 및 이를 포함하는 광학장치
WO2011028373A1 (en) * 2009-08-25 2011-03-10 3M Innovative Properties Company Light redirecting film and display system incorporating same
JP4780224B2 (ja) * 2009-09-01 2011-09-28 カシオ計算機株式会社 表示装置
US10156661B2 (en) * 2010-05-28 2018-12-18 3M Innovative Properties Company Light redirecting film and display system incorporating same
JP6293057B2 (ja) * 2011-12-21 2018-03-14 スリーエム イノベイティブ プロパティズ カンパニー 光学フィルム積層体

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