KR102679368B1 - 화상 표시 장치에 적합한 유리판 - Google Patents

화상 표시 장치에 적합한 유리판 Download PDF

Info

Publication number
KR102679368B1
KR102679368B1 KR1020217003883A KR20217003883A KR102679368B1 KR 102679368 B1 KR102679368 B1 KR 102679368B1 KR 1020217003883 A KR1020217003883 A KR 1020217003883A KR 20217003883 A KR20217003883 A KR 20217003883A KR 102679368 B1 KR102679368 B1 KR 102679368B1
Authority
KR
South Korea
Prior art keywords
micro
portions
glass plate
deformation
main surface
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
KR1020217003883A
Other languages
English (en)
Korean (ko)
Other versions
KR20210030422A (ko
Inventor
마사히로 이카다이
신지 오이즈미
준이치 기리야마
쓰토무 다노우에
Original Assignee
니혼 이타가라스 가부시키가이샤
미츠무라잉사츠 가부시키가이샤
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 니혼 이타가라스 가부시키가이샤, 미츠무라잉사츠 가부시키가이샤 filed Critical 니혼 이타가라스 가부시키가이샤
Publication of KR20210030422A publication Critical patent/KR20210030422A/ko
Application granted granted Critical
Publication of KR102679368B1 publication Critical patent/KR102679368B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • 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
    • 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
    • G02F1/133302—Rigid substrates, e.g. inorganic substrates
    • 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
    • G02F2202/00—Materials and properties
    • G02F2202/09—Materials and properties inorganic glass

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mathematical Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Surface Treatment Of Glass (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Transforming Electric Information Into Light Information (AREA)
KR1020217003883A 2018-07-09 2019-07-01 화상 표시 장치에 적합한 유리판 Active KR102679368B1 (ko)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JPJP-P-2018-130000 2018-07-09
JP2018130000 2018-07-09
JPJP-P-2019-017246 2019-02-01
JP2019017246 2019-02-01
JP2019081614 2019-04-23
JPJP-P-2019-081614 2019-04-23
PCT/JP2019/026130 WO2020013012A1 (ja) 2018-07-09 2019-07-01 画像表示装置に適したガラス板

Publications (2)

Publication Number Publication Date
KR20210030422A KR20210030422A (ko) 2021-03-17
KR102679368B1 true KR102679368B1 (ko) 2024-06-28

Family

ID=69141819

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020217003883A Active KR102679368B1 (ko) 2018-07-09 2019-07-01 화상 표시 장치에 적합한 유리판

Country Status (7)

Country Link
US (1) US12227445B2 (https=)
EP (1) EP3822234A4 (https=)
JP (3) JP6955106B2 (https=)
KR (1) KR102679368B1 (https=)
CN (3) CN112368247B (https=)
TW (1) TWI795576B (https=)
WO (1) WO2020013012A1 (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9110230B2 (en) 2013-05-07 2015-08-18 Corning Incorporated Scratch-resistant articles with retained optical properties
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
JP6955106B2 (ja) * 2018-07-09 2021-10-27 日本板硝子株式会社 画像表示装置に適したガラス板
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
JP2022085125A (ja) * 2020-11-27 2022-06-08 日東電工株式会社 複層構造体
CN117836248A (zh) * 2021-07-06 2024-04-05 康宁公司 具有包括在两个、三个或四个高程处的一个或多个表面和提供部分一个或多个表面的至少一部分的表面特征的纹理区域的用于显示器制品的防眩光基板及其制作方法
WO2023028019A1 (en) * 2021-08-25 2023-03-02 Corning Incorporated Textured glass-based articles
JP7800286B2 (ja) * 2022-04-28 2026-01-16 株式会社Ｊｖｃケンウッド モニターケース

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016187194A1 (en) * 2015-05-18 2016-11-24 Corning Incorporated Glass articles comprising light extraction features and methods for making the same
JP2017510531A (ja) * 2013-12-17 2017-04-13 コーニング インコーポレイテッド ガラスおよびガラス製品への高速レーザ穴あけ方法
JP2018018378A (ja) * 2016-07-29 2018-02-01 兼松株式会社 タッチパネル用カバーガラス

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2764559B2 (ja) * 1995-06-12 1998-06-11 大日本印刷株式会社 レンズ配列シート、面光源および透過型表示体
US6950234B1 (en) * 1999-08-24 2005-09-27 Tsujiden Co., Ltd Protective film for a prism lens
US7329611B2 (en) * 2002-04-11 2008-02-12 Nec Corporation Method for forming finely-structured parts, finely-structured parts formed thereby, and product using such finely-structured part
US7150904B2 (en) 2004-07-27 2006-12-19 Ut-Battelle, Llc Composite, ordered material having sharp surface features
US8598771B2 (en) * 2009-09-15 2013-12-03 Corning Incorporated Glass and display having anti-glare properties
WO2011072227A1 (en) * 2009-12-10 2011-06-16 Nano Terra Inc. Structured smudge-resistant anti-reflective coatings and methods of making and using the same
US9017566B2 (en) * 2010-04-30 2015-04-28 Corning Incorporated Anti-glare surface treatment method and articles thereof
US9446979B2 (en) * 2011-11-02 2016-09-20 Corning Incorporated Method for sparkle control and articles thereof
JP5784528B2 (ja) * 2011-11-28 2015-09-24 日本板硝子株式会社 防眩性ガラス基板およびその製造方法
US20150174625A1 (en) * 2011-11-30 2015-06-25 Corning Incorporated Articles with monolithic, structured surfaces and methods for making and using same
JPWO2014112297A1 (ja) 2013-01-21 2017-01-19 旭硝子株式会社 透明基材
KR101470306B1 (ko) 2013-09-17 2014-12-09 (주)에스이피 기체의 응축 거동을 이용한 마스크리스 식각 장치 및 이를 이용한 나노 또는 마이크로 패턴의 식각 방법
EP3521253A1 (en) * 2013-12-19 2019-08-07 Corning Incorporated Textured surfaces for display applications
JP2015143756A (ja) * 2014-01-31 2015-08-06 パナソニックＩｐマネジメント株式会社 光学シートおよび発光装置
KR102430718B1 (ko) 2014-07-09 2022-08-09 에이쥐씨 글래스 유럽 저 스파클 유리 시트
WO2016113970A1 (ja) * 2015-01-14 2016-07-21 セントラル硝子株式会社 表示装置用の防眩性ガラス板物品及びその製法
JP6652696B2 (ja) 2015-01-14 2020-02-26 セントラル硝子株式会社 表示装置用の防眩性ガラス板物品及びその製法
US10239782B2 (en) 2015-02-26 2019-03-26 Corning Incorporated Method for controlling surface features on glass-ceramic articles and articles formed therefrom
EP3295078A1 (en) 2015-05-15 2018-03-21 Corning Incorporated Glass article comprising light extraction features and methods for making the same
CN107924003B (zh) * 2016-02-01 2020-08-25 Ａｇｃ株式会社 透光性结构体
JP6955106B2 (ja) 2018-07-09 2021-10-27 日本板硝子株式会社 画像表示装置に適したガラス板

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017510531A (ja) * 2013-12-17 2017-04-13 コーニング インコーポレイテッド ガラスおよびガラス製品への高速レーザ穴あけ方法
WO2016187194A1 (en) * 2015-05-18 2016-11-24 Corning Incorporated Glass articles comprising light extraction features and methods for making the same
JP2018018378A (ja) * 2016-07-29 2018-02-01 兼松株式会社 タッチパネル用カバーガラス

Also Published As

Publication number Publication date
JPWO2020013012A1 (ja) 2021-08-02
EP3822234A4 (en) 2022-04-27
CN115448607B (zh) 2024-06-21
WO2020013012A1 (ja) 2020-01-16
KR20210030422A (ko) 2021-03-17
TW202010721A (zh) 2020-03-16
JP7372395B2 (ja) 2023-10-31
CN115448607A (zh) 2022-12-09
CN112368247A (zh) 2021-02-12
CN115432936A (zh) 2022-12-06
JP6955106B2 (ja) 2021-10-27
JP2022130405A (ja) 2022-09-06
US12227445B2 (en) 2025-02-18
EP3822234A1 (en) 2021-05-19
JP2022017240A (ja) 2022-01-25
CN112368247B (zh) 2022-10-25
CN115432936B (zh) 2023-09-01
US20210230052A1 (en) 2021-07-29
JP7085051B2 (ja) 2022-06-15
TWI795576B (zh) 2023-03-11

Similar Documents

Publication Publication Date Title
KR102679368B1 (ko) 화상 표시 장치에 적합한 유리판
US12250843B2 (en) Transparent display device, simulation method, and manufacturing method
JP6681381B2 (ja) 低スパークルガラス板
JP3201038U (ja) 光学フィルム
US11977206B2 (en) Display articles with diffractive, antiglare surfaces and thin, durable antireflection coatings
JP7026785B2 (ja) 高強度指紋防止ガラス、その製造方法、高強度指紋防止ガラスの外装部品およびその製造方法
JP2022546623A (ja) 粗面化防眩ガラス物品、および、その製造方法
TW201329614A (zh) 大型相位移遮罩及大型相位移遮罩之製造方法
JP6996644B2 (ja) タッチパネル、表示装置、光学シート及び光学シートの選別方法
TWI703474B (zh) 觸控感測器面板及其製造方法
TW202239993A (zh) 金屬遮罩檢測方法
US11807572B2 (en) Glass plate, glass plate having anti-reflection layer, and method for producing glass plate
CN109298591A (zh) 相移掩模及使用该相移掩模的抗蚀图案形成方法
CN106168868A (zh) 触控基板消影检测方法及制造方法、触控基板及触控装置
JP2016151636A (ja) フォトマスクの製造方法、描画装置、フォトマスクの検査方法、フォトマスクの検査装置、及び表示装置の製造方法
WO2024185619A1 (ja) ディスプレイ用カバー部材及びその製造方法、並びにディスプレイ
WO2018230079A1 (ja) 透明基体
TWI829590B (zh) 金屬遮罩檢測方法
JP2021092693A (ja) カバーガラス
TWI915388B (zh) 具繞射防眩表面及薄的耐用抗反射塗層之顯示器製品
CN115003639A (zh) 玻璃基板、显示装置和玻璃基板的制造方法
JP2018160214A (ja) ペン入力装置、ペン入力装置用基板及びその製造方法
JP2008292919A (ja) 表示装置

Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20210208

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20220225

Comment text: Request for Examination of Application

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 20231120

Patent event code: PE09021S01D

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

Patent event code: PE07011S01D

Comment text: Decision to Grant Registration

Patent event date: 20240419

PR0701 Registration of establishment

Comment text: Registration of Establishment

Patent event date: 20240625

Patent event code: PR07011E01D

PR1002 Payment of registration fee

Payment date: 20240626

End annual number: 3

Start annual number: 1

PG1601 Publication of registration