TWI786475B - 抗反射膜及圖像顯示裝置 - Google Patents

抗反射膜及圖像顯示裝置 Download PDF

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Publication number
TWI786475B
TWI786475B TW109141310A TW109141310A TWI786475B TW I786475 B TWI786475 B TW I786475B TW 109141310 A TW109141310 A TW 109141310A TW 109141310 A TW109141310 A TW 109141310A TW I786475 B TWI786475 B TW I786475B
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TW
Taiwan
Prior art keywords
layer
hard coat
film
weight
mentioned
Prior art date
Application number
TW109141310A
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English (en)
Chinese (zh)
Other versions
TW202128415A (zh
Inventor
片桐正義
遠藤寛也
横井遼太郎
髙見佳史
梨木智剛
Original Assignee
日商日東電工股份有限公司
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Application filed by 日商日東電工股份有限公司 filed Critical 日商日東電工股份有限公司
Publication of TW202128415A publication Critical patent/TW202128415A/zh
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Publication of TWI786475B publication Critical patent/TWI786475B/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/02—Physical, chemical or physicochemical properties
    • B32B7/023—Optical properties
    • 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
    • G02B1/113—Anti-reflection coatings using inorganic layer materials only
    • G02B1/115—Multilayers
    • 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
    • G02B1/14—Protective coatings, e.g. hard coatings
    • 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
    • G02B1/18—Coatings for keeping optical surfaces clean, e.g. hydrophobic or photo-catalytic films
    • 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
    • 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
    • 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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/02—Details
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/80—Constructional details
    • H10K59/8791—Arrangements for improving contrast, e.g. preventing reflection of ambient light

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Surface Treatment Of Optical Elements (AREA)
  • Laminated Bodies (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Liquid Crystal (AREA)
TW109141310A 2019-11-25 2020-11-25 抗反射膜及圖像顯示裝置 TWI786475B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019-212687 2019-11-25
JP2019212687 2019-11-25

Publications (2)

Publication Number Publication Date
TW202128415A TW202128415A (zh) 2021-08-01
TWI786475B true TWI786475B (zh) 2022-12-11

Family

ID=76129275

Family Applications (1)

Application Number Title Priority Date Filing Date
TW109141310A TWI786475B (zh) 2019-11-25 2020-11-25 抗反射膜及圖像顯示裝置

Country Status (5)

Country Link
JP (1) JP7057864B2 (ko)
KR (1) KR102413738B1 (ko)
CN (1) CN114746775B (ko)
TW (1) TWI786475B (ko)
WO (1) WO2021106797A1 (ko)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022014567A1 (ja) * 2020-07-13 2022-01-20 日東電工株式会社 防汚層付き光学フィルム
WO2022014574A1 (ja) * 2020-07-13 2022-01-20 日東電工株式会社 積層体
KR102520745B1 (ko) * 2020-07-13 2023-04-12 닛토덴코 가부시키가이샤 적층체
JP7204850B2 (ja) * 2020-09-10 2023-01-16 デクセリアルズ株式会社 光学積層体の製造方法
JP2022189597A (ja) * 2021-06-11 2022-12-22 日東電工株式会社 ハードコートフィルム、光学部材、及び画像表示装置
JP2023075710A (ja) * 2021-11-19 2023-05-31 株式会社トッパンＴｏｍｏｅｇａｗａオプティカルフィルム 光学積層体及びこれを用いた表示装置
JP2023163653A (ja) * 2022-04-28 2023-11-10 日東電工株式会社 反射防止フィルムおよびその製造方法、ならびに画像表示装置

Citations (4)

* Cited by examiner, † Cited by third party
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JP2008286878A (ja) * 2007-05-15 2008-11-27 Nof Corp 防眩性フィルム及びそれを用いたディスプレイ
TW200848790A (en) * 2007-02-21 2008-12-16 Sony Corp Anti-glare film, method of manufacturing the same, and display device
JP2009204728A (ja) * 2008-02-26 2009-09-10 Nof Corp 防眩性積層体及びそれを備えるディスプレイ
TW201344250A (zh) * 2012-04-19 2013-11-01 Dainippon Printing Co Ltd 防眩膜、偏光板及影像顯示裝置

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JP2005266665A (ja) * 2004-03-22 2005-09-29 Asahi Glass Co Ltd 反射防止体およびこれを用いたディスプレイ装置
JP2007234424A (ja) * 2006-03-01 2007-09-13 Nitto Denko Corp 透明導電性フィルムおよびタッチパネル
JP4080520B2 (ja) 2006-03-28 2008-04-23 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、光学素子、偏光板および画像表示装置
JP2009025384A (ja) * 2007-07-17 2009-02-05 Fujifilm Corp 反射防止フィルム、偏光板、および画像表示装置
JP4678437B2 (ja) * 2008-12-29 2011-04-27 ソニー株式会社 光学素子およびその製造方法、ならびに表示装置
JP5848565B2 (ja) * 2010-09-29 2016-01-27 日東電工株式会社 粘着剤層付き樹脂フィルム、積層フィルムおよびタッチパネル
JP2012133079A (ja) * 2010-12-21 2012-07-12 Konica Minolta Advanced Layers Inc ハードコートフィルム、その製造方法、反射防止フィルム、偏光板、及び画像表示装置
JP2012234164A (ja) * 2011-04-22 2012-11-29 Nitto Denko Corp 光学積層体
JP6417669B2 (ja) 2013-03-05 2018-11-07 東レ株式会社 感光性樹脂組成物、保護膜及び絶縁膜並びにタッチパネルの製造方法
JP6199605B2 (ja) * 2013-05-27 2017-09-20 日東電工株式会社 ハードコートフィルム及びハードコートフィルム巻回体
JP6235287B2 (ja) 2013-09-30 2017-11-22 日東電工株式会社 光学積層体
JP6476582B2 (ja) 2014-04-23 2019-03-06 大日本印刷株式会社 積層体の製造方法、積層体、偏光板及び画像表示装置
US20180304585A1 (en) * 2015-09-30 2018-10-25 Naota NUGIYAMA Multilayer barrier coatings
JP6774383B2 (ja) * 2016-06-17 2020-10-21 日東電工株式会社 反射防止フィルムおよびその製造方法、ならびに反射防止層付き偏光板
CN110088177B (zh) * 2016-12-19 2022-02-18 3M创新有限公司 带有硬涂层的制品
CN109545442A (zh) * 2017-09-22 2019-03-29 南昌欧菲显示科技有限公司 透明导电性薄膜、触控屏及其制备方法
JP7304129B2 (ja) * 2017-09-28 2023-07-06 日東電工株式会社 反射防止フィルムおよびその製造方法、ならびに反射防止層付き偏光板

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200848790A (en) * 2007-02-21 2008-12-16 Sony Corp Anti-glare film, method of manufacturing the same, and display device
JP2008286878A (ja) * 2007-05-15 2008-11-27 Nof Corp 防眩性フィルム及びそれを用いたディスプレイ
JP2009204728A (ja) * 2008-02-26 2009-09-10 Nof Corp 防眩性積層体及びそれを備えるディスプレイ
TW201344250A (zh) * 2012-04-19 2013-11-01 Dainippon Printing Co Ltd 防眩膜、偏光板及影像顯示裝置

Also Published As

Publication number Publication date
JPWO2021106797A1 (ja) 2021-12-09
TW202128415A (zh) 2021-08-01
JP7057864B2 (ja) 2022-04-20
KR102413738B1 (ko) 2022-06-27
CN114746775A (zh) 2022-07-12
CN114746775B (zh) 2023-05-16
WO2021106797A1 (ja) 2021-06-03
KR20220058648A (ko) 2022-05-09

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