JP6247534B2 - 光学拡散性低屈折率要素 - Google Patents

光学拡散性低屈折率要素 Download PDF

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Publication number
JP6247534B2
JP6247534B2 JP2013534966A JP2013534966A JP6247534B2 JP 6247534 B2 JP6247534 B2 JP 6247534B2 JP 2013534966 A JP2013534966 A JP 2013534966A JP 2013534966 A JP2013534966 A JP 2013534966A JP 6247534 B2 JP6247534 B2 JP 6247534B2
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Japan
Prior art keywords
refractive index
low refractive
index layer
haze
optical
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Expired - Fee Related
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JP2013534966A
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Japanese (ja)
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JP2013540290A (ja
JP2013540290A5 (enExample
Inventor
ディー．コッギオ ウィリアム
ディー．コッギオ ウィリアム
エル．ステイナー マイケル
エル．ステイナー マイケル
エフ．エドモンズ ウィリアム
エフ．エドモンズ ウィリアム
エフ．カムラス ロバート
エフ．カムラス ロバート
エイチ．リュー ラン
エイチ．リュー ラン
エンカイ ハオ
エンカイ ハオ
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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
    • 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
    • G02B5/0236—Diffusing elements; Afocal elements characterised by the diffusing properties the diffusion taking place within the volume of the element
    • G02B5/0242—Diffusing elements; Afocal elements characterised by the diffusing properties the diffusion taking place within the volume of the element by means of dispersed particles
    • 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
    • G02B5/0236—Diffusing elements; Afocal elements characterised by the diffusing properties the diffusion taking place within the volume of the element
    • G02B5/0247—Diffusing elements; Afocal elements characterised by the diffusing properties the diffusion taking place within the volume of the element by means of voids or pores
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B2207/00—Coding scheme for general features or characteristics of optical elements and systems of subclass G02B, but not including elements and systems which would be classified in G02B6/00 and subgroups
    • G02B2207/107—Porous materials, e.g. for reducing the refractive index

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Surface Treatment Of Optical Elements (AREA)
  • Polarising Elements (AREA)
JP2013534966A 2010-10-20 2011-10-14 光学拡散性低屈折率要素 Expired - Fee Related JP6247534B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US39499110P 2010-10-20 2010-10-20
US61/394,991 2010-10-20
PCT/US2011/056262 WO2012054320A1 (en) 2010-10-20 2011-10-14 Optically diffuse low refractive index element

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2017154912A Division JP2018010306A (ja) 2010-10-20 2017-08-10 光学拡散性低屈折率要素

Publications (3)

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JP2013540290A JP2013540290A (ja) 2013-10-31
JP2013540290A5 JP2013540290A5 (enExample) 2014-12-04
JP6247534B2 true JP6247534B2 (ja) 2017-12-13

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Family Applications (2)

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JP2013534966A Expired - Fee Related JP6247534B2 (ja) 2010-10-20 2011-10-14 光学拡散性低屈折率要素
JP2017154912A Pending JP2018010306A (ja) 2010-10-20 2017-08-10 光学拡散性低屈折率要素

Family Applications After (1)

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JP2017154912A Pending JP2018010306A (ja) 2010-10-20 2017-08-10 光学拡散性低屈折率要素

Country Status (8)

Country Link
US (1) US9588262B2 (enExample)
EP (1) EP2630526A1 (enExample)
JP (2) JP6247534B2 (enExample)
KR (1) KR101851420B1 (enExample)
CN (1) CN103299220B (enExample)
SG (1) SG189429A1 (enExample)
TW (1) TWI512338B (enExample)
WO (1) WO2012054320A1 (enExample)

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SG189430A1 (en) 2010-10-20 2013-05-31 3M Innovative Properties Co Low refractive index diffuser element having interconnected voids
TWI534458B (zh) 2010-10-20 2016-05-21 ３Ｍ新設資產公司 經保護之低折射率光學元件
KR20140015443A (ko) 2011-03-09 2014-02-06 쓰리엠 이노베이티브 프로퍼티즈 컴파니 입자 크기가 큰 건식 실리카를 포함하는 반사 방지 필름
US8944662B2 (en) 2012-08-13 2015-02-03 3M Innovative Properties Company Diffractive luminaires
US8834004B2 (en) 2012-08-13 2014-09-16 3M Innovative Properties Company Lighting devices with patterned printing of diffractive extraction features
TW201435830A (zh) 2012-12-11 2014-09-16 3M Innovative Properties Co 不顯眼之光學標籤及其方法
US9261641B2 (en) 2013-03-25 2016-02-16 3M Innovative Properties Company Dual-sided film with compound prisms
US9784902B2 (en) 2013-03-25 2017-10-10 3M Innovative Properties Company Dual-sided film with split light spreading structures
JP2016536645A (ja) 2013-09-05 2016-11-24 スリーエム イノベイティブ プロパティズ カンパニー レンズレット及びプリズムクラスタを有する両面光学フィルム
FR3030061B1 (fr) * 2014-12-16 2021-02-12 Sedi Ati Fibres Optiques Materiau diffusant
JP6728651B2 (ja) * 2015-11-27 2020-07-22 コニカミノルタ株式会社 光学フィルム及びその製造方法、偏光板及び液晶表示装置
WO2017139611A1 (en) 2016-02-10 2017-08-17 3M Innovative Properties Company Unitary optical film assembly
WO2017177060A1 (en) * 2016-04-06 2017-10-12 GE Lighting Solutions, LLC Light diffusion coating for envelopes for lamps
KR102562045B1 (ko) * 2016-08-31 2023-08-01 엘지디스플레이 주식회사 확산 시트 및 이를 갖는 디스플레이 장치
KR102562289B1 (ko) * 2018-08-28 2023-08-02 삼성디스플레이 주식회사 광원 부재 및 이를 포함하는 표시 장치
KR102595085B1 (ko) * 2018-10-16 2023-10-27 삼성디스플레이 주식회사 라이트 유닛 및 이를 포함하는 표시 장치
US11635622B1 (en) * 2018-12-07 2023-04-25 Meta Platforms Technologies, Llc Nanovided spacer materials and corresponding systems and methods
CN114174807A (zh) 2019-07-26 2022-03-11 3M创新有限公司 多孔流体传感器
CN112759873B (zh) * 2020-12-31 2022-09-16 东莞市基烁实业有限公司 一种高雾度高透光pmma光扩散母粒及其制备方法和应用

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JP2003119052A (ja) 2001-10-12 2003-04-23 Matsushita Electric Works Ltd 光透過シート、これを用いた発光装置、及び、光透過シートの製造方法
KR100671990B1 (ko) * 2001-10-25 2007-01-24 마츠시다 덴코 가부시키가이샤 복합박막 보유기판, 투명도전성막 보유기판 및 면발광체
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US20060204655A1 (en) * 2003-02-06 2006-09-14 Koji Takahashi Method for producing article having been subjected to low reflection treatment, solution for forming low reflection layer and article having been subjected to low reflection treatment
JP2005077860A (ja) 2003-09-01 2005-03-24 Fuji Photo Film Co Ltd 反射防止フィルム、偏光板、及びそれを用いた画像表示装置
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JP5288731B2 (ja) * 2006-09-29 2013-09-11 富士フイルム株式会社 重合性含フッ素化合物、それを用いた反射防止膜、反射防止フィルムおよび画像表示装置
JP5097575B2 (ja) * 2008-02-26 2012-12-12 富士フイルム株式会社 光学フィルム、偏光板、及び画像表示装置
JP2010102072A (ja) * 2008-10-23 2010-05-06 Sumitomo Chemical Co Ltd 防眩フィルム、防眩性偏光板および画像表示装置
CN102449508B (zh) * 2009-04-15 2014-12-17 3M创新有限公司 光学膜
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
EP3421211A1 (en) 2010-04-14 2019-01-02 3M Innovative Properties Company Patterned gradient polymer film and method
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
TWI534458B (zh) * 2010-10-20 2016-05-21 ３Ｍ新設資產公司 經保護之低折射率光學元件
SG189430A1 (en) * 2010-10-20 2013-05-31 3M Innovative Properties Co Low refractive index diffuser element having interconnected voids

Also Published As

Publication number Publication date
CN103299220B (zh) 2016-05-18
KR20130126917A (ko) 2013-11-21
CN103299220A (zh) 2013-09-11
TWI512338B (zh) 2015-12-11
JP2013540290A (ja) 2013-10-31
US20130222911A1 (en) 2013-08-29
JP2018010306A (ja) 2018-01-18
KR101851420B1 (ko) 2018-04-23
WO2012054320A1 (en) 2012-04-26
US9588262B2 (en) 2017-03-07
TW201232054A (en) 2012-08-01
SG189429A1 (en) 2013-05-31
EP2630526A1 (en) 2013-08-28

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