WO2020067135A1 - Article transparent - Google Patents

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Publication number
WO2020067135A1
WO2020067135A1 PCT/JP2019/037540 JP2019037540W WO2020067135A1 WO 2020067135 A1 WO2020067135 A1 WO 2020067135A1 JP 2019037540 W JP2019037540 W JP 2019037540W WO 2020067135 A1 WO2020067135 A1 WO 2020067135A1
Authority
WO
WIPO (PCT)
Prior art keywords
glare
transparent article
glare surface
transparent
examples
Prior art date
Application number
PCT/JP2019/037540
Other languages
English (en)
Japanese (ja)
Inventor
隆義 齊藤
Original Assignee
日本電気硝子株式会社
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 日本電気硝子株式会社 filed Critical 日本電気硝子株式会社
Priority to JP2020549278A priority Critical patent/JPWO2020067135A1/ja
Publication of WO2020067135A1 publication Critical patent/WO2020067135A1/fr

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    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C15/00—Surface treatment of glass, not in the form of fibres or filaments, by etching
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/22—Surface treatment of glass, not in the form of fibres or filaments, by coating with other inorganic material
    • C03C17/23—Oxides
    • C03C17/25—Oxides by deposition from the liquid phase
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/02—Diffusing elements; Afocal elements

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  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

La présente invention concerne un article transparent qui dispose d'une surface antireflet 12a ayant une structure de renfoncement et de saillie afin d'améliorer le contraste photopique d'un article transparent ayant une surface antireflet avec une structure en renfoncement et en saillie. Dans la structure de renfoncement et de saillie de la surface antireflet 12a, des angles de gradient de 5° ou plus ne constituent pas plus de 45 % des angles de gradient dans une distribution d'angles de gradient formés par une ligne normale 0 de la surface antireflet 12a et des lignes normales n1 de plans différentiels dS de la surface antireflet 12a.
PCT/JP2019/037540 2018-09-25 2019-09-25 Article transparent WO2020067135A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2020549278A JPWO2020067135A1 (ja) 2018-09-25 2019-09-25 透明物品

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018178645 2018-09-25
JP2018-178645 2018-09-25

Publications (1)

Publication Number Publication Date
WO2020067135A1 true WO2020067135A1 (fr) 2020-04-02

Family

ID=69949877

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2019/037540 WO2020067135A1 (fr) 2018-09-25 2019-09-25 Article transparent

Country Status (2)

Country Link
JP (1) JPWO2020067135A1 (fr)
WO (1) WO2020067135A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JP2005195819A (ja) * 2004-01-06 2005-07-21 Daicel Chem Ind Ltd 防眩性膜
JP2007187952A (ja) * 2006-01-16 2007-07-26 Sumitomo Chemical Co Ltd 防眩フィルム、その製造方法、そのための金型の製造方法、及び表示装置
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
JP2011047982A (ja) * 2009-08-25 2011-03-10 Sumitomo Chemical Co Ltd 防眩フィルムおよびその製造方法、ならびに金型の製造方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JP2005195819A (ja) * 2004-01-06 2005-07-21 Daicel Chem Ind Ltd 防眩性膜
JP2007187952A (ja) * 2006-01-16 2007-07-26 Sumitomo Chemical Co Ltd 防眩フィルム、その製造方法、そのための金型の製造方法、及び表示装置
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
JP2011047982A (ja) * 2009-08-25 2011-03-10 Sumitomo Chemical Co Ltd 防眩フィルムおよびその製造方法、ならびに金型の製造方法

Also Published As

Publication number Publication date
JPWO2020067135A1 (ja) 2021-08-30

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