KR101421757B1 - 광학 적층체, 편광판 및 화상 표시 장치 - Google Patents

광학 적층체, 편광판 및 화상 표시 장치 Download PDF

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Publication number
KR101421757B1
KR101421757B1 KR1020097005473A KR20097005473A KR101421757B1 KR 101421757 B1 KR101421757 B1 KR 101421757B1 KR 1020097005473 A KR1020097005473 A KR 1020097005473A KR 20097005473 A KR20097005473 A KR 20097005473A KR 101421757 B1 KR101421757 B1 KR 101421757B1
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South Korea
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layer
resin
optical laminate
antiglare layer
fine particles
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Korean (ko)
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KR20090071555A (ko
Inventor
겐 후루이
유끼미쯔 이와따
다까시 고다마
요시히로 니시무라
고오이찌 미까미
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다이니폰 인사츠 가부시키가이샤
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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
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
    • G02B1/11—Anti-reflection coatings
    • 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
    • G02B5/0273—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
    • G02B5/30—Polarising elements

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Laminated Bodies (AREA)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Polarising Elements (AREA)
KR1020097005473A 2006-08-18 2007-08-16 광학 적층체, 편광판 및 화상 표시 장치 Active KR101421757B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2006-223524 2006-08-18
JP2006223524 2006-08-18
PCT/JP2007/065958 WO2008020610A1 (en) 2006-08-18 2007-08-16 Optical laminate, polarizer and image display unit

Publications (2)

Publication Number Publication Date
KR20090071555A KR20090071555A (ko) 2009-07-01
KR101421757B1 true KR101421757B1 (ko) 2014-07-22

Family

ID=39082134

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Application Number Title Priority Date Filing Date
KR1020097005473A Active KR101421757B1 (ko) 2006-08-18 2007-08-16 광학 적층체, 편광판 및 화상 표시 장치

Country Status (6)

Country Link
US (1) US8493660B2 (https=)
JP (1) JPWO2008020610A1 (https=)
KR (1) KR101421757B1 (https=)
CN (1) CN101506692B (https=)
TW (1) TW200817715A (https=)
WO (1) WO2008020610A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12546919B2 (en) 2019-10-17 2026-02-10 Daicel Corporation Optical laminate, method for producing same, and use of same

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JP5331537B2 (ja) * 2008-03-28 2013-10-30 富士フイルム株式会社 透明支持体、光学フィルム、偏光板、および画像表示装置
US20120070614A1 (en) * 2009-05-21 2012-03-22 Hiroshi Takahashi Anti-newton-ring film and touch panel
CN102460231B (zh) 2009-06-02 2016-05-18 3M创新有限公司 光重新定向膜和使用此膜的显示器
KR102008564B1 (ko) 2009-08-25 2019-08-07 쓰리엠 이노베이티브 프로퍼티즈 컴파니 광 방향 전환 필름 및 이를 포함하는 디스플레이 시스템
KR101696005B1 (ko) * 2009-12-17 2017-01-12 키모토 컴파니 리미티드 광확산성 시트 및 이를 사용한 백라이트
WO2011140018A1 (en) 2010-05-07 2011-11-10 3M Innovative Properties Company Antireflective films comprising microstructured surface
KR101851413B1 (ko) * 2010-05-28 2018-04-23 쓰리엠 이노베이티브 프로퍼티즈 컴파니 광 방향전환 필름 및 이를 포함하는 디스플레이 시스템
CN102401915B (zh) * 2010-09-16 2016-04-06 住友化学株式会社 防眩薄膜及液晶显示装置
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
KR101266545B1 (ko) * 2010-11-26 2013-05-24 제일모직주식회사 광확산 필름 및 이를 이용한 백라이트 유닛
JP5948763B2 (ja) * 2011-08-29 2016-07-06 大日本印刷株式会社 防眩性フィルム、偏光板及び画像表示装置
JP2013187245A (ja) * 2012-03-06 2013-09-19 Stanley Electric Co Ltd 半導体発光装置
EP2870505B1 (en) 2012-07-09 2020-07-29 Corning Incorporated Anti-glare and anti-sparkle transparent structures
WO2014104106A1 (ja) * 2012-12-28 2014-07-03 旭硝子株式会社 光学素子、投影装置及び光学素子の製造方法
US9110230B2 (en) 2013-05-07 2015-08-18 Corning Incorporated Scratch-resistant articles with retained optical properties
CN103466958A (zh) * 2013-09-22 2013-12-25 四川世创达电子科技有限公司 一种光学玻璃湿法防眩方法
JPWO2016047059A1 (ja) * 2014-09-22 2017-07-06 パナソニックＩｐマネジメント株式会社 反射防止部材
WO2016093272A1 (ja) * 2014-12-09 2016-06-16 大日本印刷株式会社 液晶表示素子、液晶表示装置および液晶表示素子の設計方法
JP7368934B2 (ja) * 2017-07-14 2023-10-25 大日本印刷株式会社 防眩フィルム及び表示装置
JP7192777B2 (ja) * 2017-09-29 2022-12-20 大日本印刷株式会社 防眩フィルム及びそれを用いた表示装置
TWI821234B (zh) 2018-01-09 2023-11-11 美商康寧公司 具光改變特徵之塗覆製品及用於製造彼等之方法
CN108534738B (zh) * 2018-03-13 2019-10-25 北京航空航天大学 用于研究零件抗疲劳性能的表面粗糙度分析方法
WO2020075835A1 (ja) * 2018-10-11 2020-04-16 大日本印刷株式会社 樹脂シート及びそれを用いた画像表示装置、並びに転写シート
TW202033983A (zh) * 2019-01-10 2020-09-16 日商大日本印刷股份有限公司 防眩膜以及使用其之偏光板、表面板及影像顯示裝置
US12386101B2 (en) 2020-07-09 2025-08-12 Corning Incorporated Textured region of a substrate to reduce specular reflectance incorporating surface features with an elliptical perimeter or segments thereof, and method of making the same

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KR20020066386A (ko) * 2001-02-08 2002-08-16 다이니폰 인사츠 가부시키가이샤 광확산 보호필름
JP2006030983A (ja) * 2004-06-15 2006-02-02 Dainippon Printing Co Ltd 帯電防止積層体およびそれを用いた偏光板
JP2006145587A (ja) * 2004-11-16 2006-06-08 Konica Minolta Opto Inc 防眩性反射防止フィルム、偏光板及び表示装置
US20060153979A1 (en) 2004-11-30 2006-07-13 Fuji Photo Film Co., Ltd. Anti-glare and anti-reflection film, polarizing plate using the anti-glare and anti-reflection film, and liquid crystal display device using the polarizing plate

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JP4134159B2 (ja) 1994-05-18 2008-08-13 大日本印刷株式会社 防眩性フィルム
JP4159314B2 (ja) 2002-06-28 2008-10-01 大日本印刷株式会社 防眩フィルム
JP2004341070A (ja) 2003-05-13 2004-12-02 Fuji Photo Film Co Ltd 防眩性フィルム及びその製造方法、反射防止フィルム、偏光板、画像表示装置
JP4806541B2 (ja) 2004-05-27 2011-11-02 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
JP2006010724A (ja) 2004-06-22 2006-01-12 Nitto Denko Corp 光拡散性防眩フィルム
JP2006058616A (ja) 2004-08-20 2006-03-02 Sumitomo Chemical Co Ltd 防眩フィルム、防眩性偏光板、画像表示装置及び防眩フィルムの選択方法
JP4739719B2 (ja) 2004-10-01 2011-08-03 ダイセル化学工業株式会社 防眩性フィルム
JP2006184493A (ja) 2004-12-27 2006-07-13 Fuji Photo Film Co Ltd 光学機能フィルム及びその製造方法、並びにそれを用いた偏光板及び画像表示装置
TWI411817B (zh) * 2005-02-21 2013-10-11 Dainippon Printing Co Ltd Optical laminates
JP2009098654A (ja) * 2007-09-28 2009-05-07 Dainippon Printing Co Ltd 光学積層体、偏光板及び画像表示装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020066386A (ko) * 2001-02-08 2002-08-16 다이니폰 인사츠 가부시키가이샤 광확산 보호필름
JP2006030983A (ja) * 2004-06-15 2006-02-02 Dainippon Printing Co Ltd 帯電防止積層体およびそれを用いた偏光板
JP2006145587A (ja) * 2004-11-16 2006-06-08 Konica Minolta Opto Inc 防眩性反射防止フィルム、偏光板及び表示装置
US20060153979A1 (en) 2004-11-30 2006-07-13 Fuji Photo Film Co., Ltd. Anti-glare and anti-reflection film, polarizing plate using the anti-glare and anti-reflection film, and liquid crystal display device using the polarizing plate

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12546919B2 (en) 2019-10-17 2026-02-10 Daicel Corporation Optical laminate, method for producing same, and use of same

Also Published As

Publication number Publication date
CN101506692B (zh) 2011-08-17
TW200817715A (en) 2008-04-16
KR20090071555A (ko) 2009-07-01
US20100195311A1 (en) 2010-08-05
TWI373631B (https=) 2012-10-01
CN101506692A (zh) 2009-08-12
WO2008020610A1 (en) 2008-02-21
JPWO2008020610A1 (ja) 2010-01-07
US8493660B2 (en) 2013-07-23

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