WO2009044578A1 - 反射防止シート、表示素子及びディスプレイ装置 - Google Patents

反射防止シート、表示素子及びディスプレイ装置 Download PDF

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Publication number
WO2009044578A1
WO2009044578A1 PCT/JP2008/062748 JP2008062748W WO2009044578A1 WO 2009044578 A1 WO2009044578 A1 WO 2009044578A1 JP 2008062748 W JP2008062748 W JP 2008062748W WO 2009044578 A1 WO2009044578 A1 WO 2009044578A1
Authority
WO
WIPO (PCT)
Prior art keywords
antireflection sheet
protruding
section
display device
smaller
Prior art date
Application number
PCT/JP2008/062748
Other languages
English (en)
French (fr)
Inventor
Kosuke Sanari
Yoshinori Ito
Atsushi Okano
Yoshihiko Takagi
Original Assignee
Omron Corporation
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 Omron Corporation filed Critical Omron Corporation
Priority to US12/676,727 priority Critical patent/US20100328776A1/en
Priority to EP08791173A priority patent/EP2189822A4/en
Priority to KR1020107003014A priority patent/KR101154069B1/ko
Priority to CN2008801064427A priority patent/CN101802651B/zh
Publication of WO2009044578A1 publication Critical patent/WO2009044578A1/ja
Priority to US14/097,999 priority patent/US9753189B2/en

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Classifications

    • 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
    • G02B1/118—Anti-reflection coatings having sub-optical wavelength surface structures designed to provide an enhanced transmittance, e.g. moth-eye structures
    • 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
    • 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
    • G02B1/111—Anti-reflection coatings using layers comprising organic materials
    • 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
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/80—Constructional details
    • H10K50/86—Arrangements for improving contrast, e.g. preventing reflection of ambient light
    • 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
    • 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
    • G02F1/133526—Lenses, e.g. microlenses or Fresnel lenses

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Liquid Crystal (AREA)
  • Surface Treatment Of Optical Elements (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Laminated Bodies (AREA)

Abstract

透明な基板１１の平滑な表面に多数の微細な凸部１２を有する樹脂層を形成して反射防止シートが構成されている。凸部１２は、透明な樹脂によって成形されており、基板１１の表面に垂直な中心軸Ｃを含む断面がほぼ二次関数形状をしており、好ましくは表面が回転放物面となっている。凸部１２の高さｂと幅ａの比（アスペクト比）ｂ／ａが１以下となっている。また、凸部１２の配列されているピッチＰは、入射光の波長の１／２以下となっている。
PCT/JP2008/062748 2007-10-01 2008-07-15 反射防止シート、表示素子及びディスプレイ装置 WO2009044578A1 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
US12/676,727 US20100328776A1 (en) 2007-10-01 2008-07-15 Anti-reflection sheet, display element and display device
EP08791173A EP2189822A4 (en) 2007-10-01 2008-07-15 ANTIREFLECTION SHEET, DISPLAY ELEMENT, AND DISPLAY DEVICE
KR1020107003014A KR101154069B1 (ko) 2007-10-01 2008-07-15 반사 방지 시트, 표시 소자 및 디스플레이 장치
CN2008801064427A CN101802651B (zh) 2007-10-01 2008-07-15 防反射片、显示元件及显示装置
US14/097,999 US9753189B2 (en) 2007-10-01 2013-12-05 Anti-reflection sheet with a resin layer including a plurality of fine projections, display element and display device including the sheet

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2007257951 2007-10-01
JP2007-257951 2007-10-01
JP2008117593A JP4539759B2 (ja) 2007-10-01 2008-04-28 反射防止シート、表示素子及びディスプレイ装置
JP2008-117593 2008-04-28

Related Child Applications (3)

Application Number Title Priority Date Filing Date
US12/676,727 A-371-Of-International US20100328776A1 (en) 2007-10-01 2008-07-15 Anti-reflection sheet, display element and display device
US67672710A A-371-Of-International 2007-10-01 2010-05-12
US14/097,999 Division US9753189B2 (en) 2007-10-01 2013-12-05 Anti-reflection sheet with a resin layer including a plurality of fine projections, display element and display device including the sheet

Publications (1)

Publication Number Publication Date
WO2009044578A1 true WO2009044578A1 (ja) 2009-04-09

Family

ID=40705801

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/062748 WO2009044578A1 (ja) 2007-10-01 2008-07-15 反射防止シート、表示素子及びディスプレイ装置

Country Status (6)

Country Link
US (2) US20100328776A1 (ja)
EP (1) EP2189822A4 (ja)
JP (1) JP4539759B2 (ja)
KR (1) KR101154069B1 (ja)
CN (1) CN101802651B (ja)
WO (1) WO2009044578A1 (ja)

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US20120127580A1 (en) * 2009-06-23 2012-05-24 Eiko Okamoto Antireflection article and display device
US20120170126A1 (en) * 2009-08-05 2012-07-05 Sharp Kabushiki Kaisha Tabular Member And Structure With Observation Port
KR101207406B1 (ko) 2010-02-09 2012-12-04 웅진케미칼 주식회사 고화질을 갖는 유기전계 발광장치
WO2013039238A1 (ja) * 2011-09-15 2013-03-21 オムロン株式会社 接触防止フィルム、タッチパネル及びディスプレイ装置用カバーパネル

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JP5257066B2 (ja) * 2008-12-26 2013-08-07 ソニー株式会社 光学素子、表示装置、反射防止機能付き光学部品、および原盤
JP2010272612A (ja) * 2009-05-20 2010-12-02 Sony Corp 固体撮像装置とその製造方法および撮像装置
US9025250B2 (en) 2009-04-24 2015-05-05 Sharp Kabushiki Kaisha Antireflection film, method for manufacturing antireflection film, and display apparatus
WO2010143503A1 (ja) 2009-06-12 2010-12-16 シャープ株式会社 反射防止膜、表示装置及び透光部材
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JP2011237469A (ja) * 2010-04-30 2011-11-24 Hoya Corp 光学素子及びその製造方法
JP5895335B2 (ja) * 2010-10-22 2016-03-30 ソニー株式会社 積層体、成型素子、および光学素子
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JPWO2012133943A1 (ja) * 2011-03-31 2014-07-28 ソニー株式会社 印刷物および印画物
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JP6356522B2 (ja) * 2014-07-29 2018-07-11 ウシオ電機株式会社 蛍光発光部材およびその製造方法並びに蛍光光源装置
JP2015004993A (ja) * 2014-10-07 2015-01-08 デクセリアルズ株式会社 光学素子およびその製造方法、ならびに原盤の製造方法
WO2016122725A1 (en) 2015-01-30 2016-08-04 Technologies Llc Sxaymiq Micro-light emitting diode with metal side mirror
US20180267210A1 (en) * 2015-02-03 2018-09-20 Sony Corporation Anti-reflection film, optical component, optical device, and method of producing anti-reflection film
JPWO2016159045A1 (ja) * 2015-03-30 2018-01-25 Ｓｃｉｖａｘ株式会社 反射防止構造体
JP6730803B2 (ja) * 2015-12-18 2020-07-29 デクセリアルズ株式会社 反射防止光学体の形成方法、ディスプレイパネルおよび光学フィルム
DE102015122768A1 (de) * 2015-12-23 2017-06-29 Temicon Gmbh Plattenförmiges optisches Element zur Auskopplung von Licht
JP2016105203A (ja) * 2016-02-17 2016-06-09 デクセリアルズ株式会社 光学素子およびその製造方法、ならびに原盤の製造方法
KR101951864B1 (ko) * 2016-03-14 2019-02-25 주식회사 엘지화학 반사 방지 필름 및 디스플레이 장치
KR101951863B1 (ko) 2016-03-14 2019-02-25 주식회사 엘지화학 반사 방지 필름 및 디스플레이 장치
KR101948821B1 (ko) 2016-03-14 2019-02-15 주식회사 엘지화학 반사 방지 필름 및 디스플레이 장치
CN106448460A (zh) * 2016-11-24 2017-02-22 武汉华星光电技术有限公司 一种显示面板及装置
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Cited By (9)

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Publication number Priority date Publication date Assignee Title
US20120127580A1 (en) * 2009-06-23 2012-05-24 Eiko Okamoto Antireflection article and display device
US9335445B2 (en) * 2009-06-23 2016-05-10 Mitsubishi Rayon Co., Ltd. Antireflection article and display device
EP2447740A4 (en) * 2009-06-23 2017-05-31 Mitsubishi Rayon Co., Ltd. Antireflection article and display device
US20120170126A1 (en) * 2009-08-05 2012-07-05 Sharp Kabushiki Kaisha Tabular Member And Structure With Observation Port
US9122002B2 (en) * 2009-08-05 2015-09-01 Sharp Kabushiki Kaisha Tabular member and structure with observation port
KR101207406B1 (ko) 2010-02-09 2012-12-04 웅진케미칼 주식회사 고화질을 갖는 유기전계 발광장치
WO2013039238A1 (ja) * 2011-09-15 2013-03-21 オムロン株式会社 接触防止フィルム、タッチパネル及びディスプレイ装置用カバーパネル
JPWO2013039238A1 (ja) * 2011-09-15 2015-03-26 綜研化学株式会社 密着防止フィルム、タッチパネル及びディスプレイ装置用カバーパネル
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Also Published As

Publication number Publication date
KR20100034761A (ko) 2010-04-01
CN101802651A (zh) 2010-08-11
CN101802651B (zh) 2013-07-24
US20140092480A1 (en) 2014-04-03
US20100328776A1 (en) 2010-12-30
US9753189B2 (en) 2017-09-05
EP2189822A1 (en) 2010-05-26
JP2009104103A (ja) 2009-05-14
JP4539759B2 (ja) 2010-09-08
EP2189822A4 (en) 2012-06-20
KR101154069B1 (ko) 2012-06-12

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