JP6329172B2 - 埋め込み拡散体を有する輝度向上フィルム - Google Patents

埋め込み拡散体を有する輝度向上フィルム Download PDF

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JP6329172B2
JP6329172B2 JP2015547418A JP2015547418A JP6329172B2 JP 6329172 B2 JP6329172 B2 JP 6329172B2 JP 2015547418 A JP2015547418 A JP 2015547418A JP 2015547418 A JP2015547418 A JP 2015547418A JP 6329172 B2 JP6329172 B2 JP 6329172B2
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frequency
peak
structured surface
baseline
optical
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JP2016506539A (ja
JP2016506539A5 (enExample
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ティー． ボイド ゲイリー
ティー． ボイド ゲイリー
ヒン−チュン コン スティーブン
ヒン−チュン コン スティーブン
ディン ファム トリ
ディン ファム トリ
ワーン チーンビーン
ワーン チーンビーン
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3M Innovative Properties Co
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3M Innovative Properties Co
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    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/02—Diffusing elements; Afocal elements
    • G02B5/0205—Diffusing elements; Afocal elements characterised by the diffusing properties
    • G02B5/021—Diffusing elements; Afocal elements characterised by the diffusing properties the diffusion taking place at the element's surface, e.g. by means of surface roughening or microprismatic structures
    • G02B5/0221—Diffusing elements; Afocal elements characterised by the diffusing properties the diffusion taking place at the element's surface, e.g. by means of surface roughening or microprismatic structures the surface having an irregular structure
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/02—Diffusing elements; Afocal elements
    • G02B5/0268—Diffusing elements; Afocal elements characterized by the fabrication or manufacturing method
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/02—Diffusing elements; Afocal elements
    • G02B5/0273—Diffusing elements; Afocal elements characterized by the use
    • G02B5/0278—Diffusing elements; Afocal elements characterized by the use used in transmission
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/04—Prisms
    • G02B5/045—Prism arrays
    • 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

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Polarising Elements (AREA)
  • Planar Illumination Modules (AREA)
  • Laminated Bodies (AREA)
JP2015547418A 2012-12-14 2013-12-05 埋め込み拡散体を有する輝度向上フィルム Active JP6329172B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261737220P 2012-12-14 2012-12-14
US61/737,220 2012-12-14
PCT/US2013/073276 WO2014093119A1 (en) 2012-12-14 2013-12-05 Brightness enhancing film with embedded diffuser

Publications (3)

Publication Number Publication Date
JP2016506539A JP2016506539A (ja) 2016-03-03
JP2016506539A5 JP2016506539A5 (enExample) 2017-01-12
JP6329172B2 true JP6329172B2 (ja) 2018-05-23

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JP2015547418A Active JP6329172B2 (ja) 2012-12-14 2013-12-05 埋め込み拡散体を有する輝度向上フィルム

Country Status (6)

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US (2) US10557973B2 (enExample)
JP (1) JP6329172B2 (enExample)
KR (1) KR20150094713A (enExample)
CN (1) CN104854484B (enExample)
TW (1) TWI634351B (enExample)
WO (1) WO2014093119A1 (enExample)

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KR20170071582A (ko) 2014-10-20 2017-06-23 쓰리엠 이노베이티브 프로퍼티즈 캄파니 감소된 눈부심을 갖는 방-지향식 광 방향전환 필름
US20170109895A1 (en) * 2015-10-19 2017-04-20 Honeywell International Inc. Apparatus and method for measuring haze of sheet materials or other materials using off-axis detector
EP3458886A1 (en) 2016-05-15 2019-03-27 3M Innovative Properties Company Light redirecting film constructions and methods of making them
US10566391B2 (en) 2016-05-27 2020-02-18 3M Innovative Properties Company OLED display with improved color uniformity
US10756306B2 (en) * 2016-10-28 2020-08-25 3M Innovative Properties Company Nanostructured article
KR20190104175A (ko) * 2017-01-16 2019-09-06 쓰리엠 이노베이티브 프로퍼티즈 컴파니 소면형 미세구조화된 표면
WO2019130217A1 (en) 2017-12-29 2019-07-04 3M Innovative Properties Company Light control sheet
JP7293733B2 (ja) * 2018-05-15 2023-06-20 凸版印刷株式会社 調光装置
JP6493598B1 (ja) * 2018-05-15 2019-04-03 凸版印刷株式会社 調光装置、調光装置の管理方法、および、調光装置の製造方法
JP6541856B1 (ja) * 2018-10-02 2019-07-10 住友化学株式会社 光学フィルム、フレキシブル表示装置及び光学フィルムの製造方法
JP6541855B1 (ja) * 2018-10-02 2019-07-10 住友化学株式会社 光学フィルム、フレキシブル表示装置及び光学フィルムの製造方法
CN113196115A (zh) 2018-12-14 2021-07-30 3M创新有限公司 具有前侧光控膜的液晶显示器
US12292588B2 (en) * 2020-02-21 2025-05-06 Shinwha Intertek Corp Optical sheet and method for manufacturing optical sheet

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JP3606636B2 (ja) 1995-06-07 2005-01-05 大日本印刷株式会社 レンズシート、面光源及び表示装置
US5917664A (en) 1996-02-05 1999-06-29 3M Innovative Properties Company Brightness enhancement film with soft cutoff
US20100302479A1 (en) 1996-03-21 2010-12-02 Aronson Joseph T Optical article
JP4238792B2 (ja) 2004-08-04 2009-03-18 ソニー株式会社 光拡散シート及びその製造方法、並びにスクリーン
JP5338319B2 (ja) * 2007-01-09 2013-11-13 大日本印刷株式会社 光学シート、面光源装置、表示装置及び光学シートの製造方法
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KR20090125786A (ko) 2007-02-27 2009-12-07 쓰리엠 이노베이티브 프로퍼티즈 컴파니 개선된 내균열성을 갖는 나노복합 구조체를 포함하는 휘도 향상 필름
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JP2010096916A (ja) * 2008-10-15 2010-04-30 Keiwa Inc 光学シート及びこれを用いたバックライトユニット
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TWI491930B (zh) 2009-04-15 2015-07-11 ３Ｍ新設資產公司 光學膜
KR101683938B1 (ko) 2009-06-02 2016-12-07 쓰리엠 이노베이티브 프로퍼티즈 컴파니 광 방향 전환 필름 및 이 필름을 사용한 디스플레이
JP5837495B2 (ja) * 2009-08-25 2015-12-24 スリーエム イノベイティブ プロパティズ カンパニー 光方向転換フィルム及びそれを組み込んだディスプレイシステム
US7998359B2 (en) * 2010-09-24 2011-08-16 Innovalight, Inc. Methods of etching silicon-containing films on silicon substrates
KR101848939B1 (ko) 2009-10-27 2018-04-13 쓰리엠 이노베이티브 프로퍼티즈 컴파니 휨 방지 표면을 갖는 광학 필름
US20130011608A1 (en) 2010-01-13 2013-01-10 Wolk Martin B Optical films with microstructured low refractive index nanovoided layers and methods therefor
JP5801062B2 (ja) 2010-03-11 2015-10-28 住友化学株式会社 防眩フィルムおよび防眩性偏光板
KR101851413B1 (ko) 2010-05-28 2018-04-23 쓰리엠 이노베이티브 프로퍼티즈 컴파니 광 방향전환 필름 및 이를 포함하는 디스플레이 시스템
CN202256749U (zh) 2011-09-26 2012-05-30 北京康得新复合材料股份有限公司 一种复合结构增亮膜
KR20150002820A (ko) 2012-04-20 2015-01-07 쓰리엠 이노베이티브 프로퍼티즈 컴파니 사실상 비-이미징의 매립된 확산기를 갖는 휘도 향상 필름
KR102109473B1 (ko) 2012-11-21 2020-05-12 쓰리엠 이노베이티브 프로퍼티즈 컴파니 광학 확산 필름 및 이를 제조하는 방법

Also Published As

Publication number Publication date
JP2016506539A (ja) 2016-03-03
TW201426029A (zh) 2014-07-01
CN104854484A (zh) 2015-08-19
KR20150094713A (ko) 2015-08-19
WO2014093119A1 (en) 2014-06-19
TWI634351B (zh) 2018-09-01
US10557973B2 (en) 2020-02-11
CN104854484B (zh) 2017-05-24
US20200116904A1 (en) 2020-04-16
US20160146982A1 (en) 2016-05-26

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