SG11202105534WA - Anti-glare film, method for producing anti-glare film, optical member, and image display device - Google Patents

Anti-glare film, method for producing anti-glare film, optical member, and image display device

Info

Publication number
SG11202105534WA
SG11202105534WA SG11202105534WA SG11202105534WA SG11202105534WA SG 11202105534W A SG11202105534W A SG 11202105534WA SG 11202105534W A SG11202105534W A SG 11202105534WA SG 11202105534W A SG11202105534W A SG 11202105534WA SG 11202105534W A SG11202105534W A SG 11202105534WA
Authority
SG
Singapore
Prior art keywords
glare film
display device
image display
optical member
producing
Prior art date
Application number
SG11202105534WA
Other languages
English (en)
Inventor
Shinya Hiraoka
Naoki Hashimoto
Original Assignee
Nitto Denko Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nitto Denko Corp filed Critical Nitto Denko Corp
Publication of SG11202105534WA publication Critical patent/SG11202105534WA/en

Links

Classifications

    • 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
    • G02B5/0294—Diffusing elements; Afocal elements characterized by the use adapted to provide an additional optical effect, e.g. anti-reflection or filter
    • 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
    • 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
    • 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
    • G02B5/0268—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
    • G02B5/30—Polarising elements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3025—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
    • G02B5/3033—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133502—Antiglare, refractive index matching layers
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133528—Polarisers
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Nonlinear Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mathematical Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Dispersion Chemistry (AREA)
  • Theoretical Computer Science (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
SG11202105534WA 2018-11-29 2019-11-28 Anti-glare film, method for producing anti-glare film, optical member, and image display device SG11202105534WA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018223536A JP2020086273A (ja) 2018-11-29 2018-11-29 防眩性フィルム、防眩性フィルムの製造方法、光学部材および画像表示装置
PCT/JP2019/046549 WO2020111176A1 (ja) 2018-11-29 2019-11-28 防眩性フィルム、防眩性フィルムの製造方法、光学部材および画像表示装置

Publications (1)

Publication Number Publication Date
SG11202105534WA true SG11202105534WA (en) 2021-06-29

Family

ID=70852003

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202105534WA SG11202105534WA (en) 2018-11-29 2019-11-28 Anti-glare film, method for producing anti-glare film, optical member, and image display device

Country Status (5)

Country Link
JP (1) JP2020086273A (zh)
KR (1) KR20210095643A (zh)
CN (1) CN113167940B (zh)
SG (1) SG11202105534WA (zh)
WO (1) WO2020111176A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021124616A (ja) * 2020-02-05 2021-08-30 日東電工株式会社 防眩性ハードコートフィルム、防眩性ハードコートフィルムの製造方法、光学部材および画像表示装置
TWI789017B (zh) * 2021-09-17 2023-01-01 明基材料股份有限公司 高霧度防眩膜以及高霧度防眩抗反射膜

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* Cited by examiner, † Cited by third party
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JP2000009931A (ja) * 1998-06-22 2000-01-14 Konica Corp 偏光板用保護フィルム
JP4059710B2 (ja) 2001-10-23 2008-03-12 シャープ株式会社 防眩性フィルム及び偏光素子及び表示装置の製造方法
JP2003154610A (ja) * 2001-11-20 2003-05-27 Fuji Photo Film Co Ltd 親水性部材
JP2003222713A (ja) * 2002-01-31 2003-08-08 Fuji Photo Film Co Ltd 防眩性光学フィルム、偏光板およびそれを用いたディスプレイ装置
JP4641846B2 (ja) * 2004-03-29 2011-03-02 大日本印刷株式会社 防眩性積層体
JP4556613B2 (ja) * 2004-10-21 2010-10-06 日本ゼオン株式会社 防眩性フィルム及びその製造方法
JP2009109683A (ja) 2007-10-30 2009-05-21 Tsujiden Co Ltd アンチグレア、アンチニュートンフィルム
JP2009288650A (ja) * 2008-05-30 2009-12-10 Nitto Denko Corp 防眩性ハードコートフィルム、それを用いた偏光板および画像表示装置
JP5352316B2 (ja) * 2009-03-30 2013-11-27 富士フイルム株式会社 光散乱フィルム、偏光板、画像表示装置および透過型／半透過型液晶表示装置
JP5525886B2 (ja) * 2009-03-30 2014-06-18 富士フイルム株式会社 防眩フィルムの製造方法、防眩フィルム、偏光板、画像表示装置及び透過型／半透過型液晶表示装置
JP2010256851A (ja) * 2009-03-30 2010-11-11 Nippon Paper Chemicals Co Ltd 防眩ハードコートフィルム
JP4788830B1 (ja) * 2010-03-18 2011-10-05 大日本印刷株式会社 防眩性フィルム、防眩性フィルムの製造方法、偏光板及び画像表示装置
JP5653378B2 (ja) * 2011-09-27 2015-01-14 日本製紙株式会社 防眩ハードコートフィルム
JP6141592B2 (ja) * 2011-11-16 2017-06-07 富士フイルム株式会社 光学フィルム、偏光板、画像表示装置、及び光学フィルムの製造方法
JP5909454B2 (ja) * 2012-03-30 2016-04-26 富士フイルム株式会社 防眩フィルム、その製造方法、偏光板、及び画像表示装置
JP5826104B2 (ja) * 2012-04-27 2015-12-02 富士フイルム株式会社 光拡散性反射防止フィルム、光拡散性反射防止フィルムの製造方法、偏光板、及び画像表示装置
JP6261858B2 (ja) * 2012-06-28 2018-01-17 日東電工株式会社 画像表示装置、防眩性フィルムおよび防眩性フィルムの製造方法
JP6641323B2 (ja) * 2012-06-28 2020-02-05 日東電工株式会社 防眩性フィルムの製造方法、防眩性フィルム、偏光板および画像表示装置
JP6666871B2 (ja) * 2012-06-28 2020-03-18 日東電工株式会社 防眩性フィルムの製造方法、防眩性フィルム、塗工液、偏光板および画像表示装置
JP2013178534A (ja) * 2013-04-05 2013-09-09 Nitto Denko Corp 防眩性ハードコートフィルム、それを用いた偏光板および画像表示装置
JP2014232159A (ja) * 2013-05-28 2014-12-11 住友化学株式会社 防眩フィルム、防眩フィルム製造用金型及びそれらの製造方法
JP6237257B2 (ja) * 2014-01-21 2017-11-29 株式会社リコー 定着装置、及び画像形成装置
JP6313096B2 (ja) * 2014-04-02 2018-04-18 株式会社ダイセル 透明積層フィルム及びその製造方法並びにタッチパネル用電極
KR20160015160A (ko) * 2014-07-30 2016-02-12 스미또모 가가꾸 가부시키가이샤 방현 필름
JP6488829B2 (ja) * 2015-03-31 2019-03-27 大日本印刷株式会社 タッチパネル付表示装置及び光学フィルム
WO2016204525A1 (ko) * 2015-06-19 2016-12-22 엘지전자(주) 터치 패널 및 표시 장치
KR102643827B1 (ko) * 2016-12-19 2024-03-07 니뽄 세이시 가부시끼가이샤 하드 코팅 필름
WO2018175874A1 (en) * 2017-03-23 2018-09-27 The Board Of Trustees Of The Leland Stanford Junior University Broadband, polarization-independent, omnidirectional, metamaterial-based antireflection coating

Also Published As

Publication number Publication date
CN113167940B (zh) 2024-04-09
CN113167940A (zh) 2021-07-23
WO2020111176A1 (ja) 2020-06-04
TW202032161A (zh) 2020-09-01
KR20210095643A (ko) 2021-08-02
JP2020086273A (ja) 2020-06-04

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