WO2009044576A1 - ガラス基板の欠陥修正方法、ガラス基板の製造方法、表示パネル用ガラス基板、及び表示パネル - Google Patents

ガラス基板の欠陥修正方法、ガラス基板の製造方法、表示パネル用ガラス基板、及び表示パネル Download PDF

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Publication number
WO2009044576A1
WO2009044576A1 PCT/JP2008/062620 JP2008062620W WO2009044576A1 WO 2009044576 A1 WO2009044576 A1 WO 2009044576A1 JP 2008062620 W JP2008062620 W JP 2008062620W WO 2009044576 A1 WO2009044576 A1 WO 2009044576A1
Authority
WO
WIPO (PCT)
Prior art keywords
glass substrate
display panel
manufacturing
modifying
defect
Prior art date
Application number
PCT/JP2008/062620
Other languages
English (en)
French (fr)
Inventor
Takenori Yoshizawa
Yasufumi Mizukami
Toshihiko Shibuya
Original Assignee
Sharp Kabushiki Kaisha
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 Sharp Kabushiki Kaisha filed Critical Sharp Kabushiki Kaisha
Priority to CN2008801005240A priority Critical patent/CN101765568B/zh
Priority to US12/669,655 priority patent/US20100209652A1/en
Publication of WO2009044576A1 publication Critical patent/WO2009044576A1/ja

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/50—Repairing or regenerating used or defective discharge tubes or lamps
    • 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
    • C03C19/00—Surface treatment of glass, not in the form of fibres or filaments, by mechanical means
    • 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
    • G02F1/1303—Apparatus specially adapted to the manufacture of LCDs
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J11/00—Gas-filled discharge tubes with alternating current induction of the discharge, e.g. alternating current plasma display panels [AC-PDP]; Gas-filled discharge tubes without any main electrode inside the vessel; Gas-filled discharge tubes with at least one main electrode outside the vessel
    • H01J11/10—AC-PDPs with at least one main electrode being out of contact with the plasma
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J11/00—Gas-filled discharge tubes with alternating current induction of the discharge, e.g. alternating current plasma display panels [AC-PDP]; Gas-filled discharge tubes without any main electrode inside the vessel; Gas-filled discharge tubes with at least one main electrode outside the vessel
    • H01J11/20—Constructional details
    • H01J11/34—Vessels, containers or parts thereof, e.g. 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
    • G02F1/1306—Details
    • G02F1/1309—Repairing; Testing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/82—Recycling of waste of electrical or electronic equipment [WEEE]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/20—Patched hole or depression
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Plasma & Fusion (AREA)
  • Manufacturing & Machinery (AREA)
  • Nonlinear Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Optics & Photonics (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Liquid Crystal (AREA)
  • Surface Treatment Of Glass (AREA)
  • Gas-Filled Discharge Tubes (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)

Abstract

　本発明のガラス基板の欠陥修正方法は、ガラス基板（１）に形成された内部泡（１ｂ）の位置する突起（１ｐ）に対して、アルミナからなる砥粒（１２ａ）を噴射して該ガラス基板（１）から少なくとも上記内部泡（１ｂ）を含む領域のガラス材料の除去加工を行うことにより、ガラス基板（１）へのダメージを与える虞をなくして、ガラス基板（１）の内部泡（１ｂ）を完全に修正することができる。
PCT/JP2008/062620 2007-10-01 2008-07-11 ガラス基板の欠陥修正方法、ガラス基板の製造方法、表示パネル用ガラス基板、及び表示パネル WO2009044576A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN2008801005240A CN101765568B (zh) 2007-10-01 2008-07-11 玻璃基板的缺陷修正方法、玻璃基板的制造方法、显示面板用玻璃基板和显示面板
US12/669,655 US20100209652A1 (en) 2007-10-01 2008-07-11 Method for remedying defect of glass substrate, method for manufacturing glass substrate, glass substrate for display panel, and display panel

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007257712A JP5584884B2 (ja) 2007-10-01 2007-10-01 ガラス基板の欠陥修正方法、ガラス基板の製造方法
JP2007-257712 2007-10-01

Publications (1)

Publication Number Publication Date
WO2009044576A1 true WO2009044576A1 (ja) 2009-04-09

Family

ID=40526007

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/062620 WO2009044576A1 (ja) 2007-10-01 2008-07-11 ガラス基板の欠陥修正方法、ガラス基板の製造方法、表示パネル用ガラス基板、及び表示パネル

Country Status (4)

Country Link
US (1) US20100209652A1 (ja)
JP (1) JP5584884B2 (ja)
CN (1) CN101765568B (ja)
WO (1) WO2009044576A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012111517A1 (ja) * 2011-02-18 2012-08-23 シャープ株式会社 画像表示パネルの修正方法

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011020212A (ja) * 2009-07-15 2011-02-03 Sharp Corp 基板の加工装置および基板の加工方法、並びに加工基板の製造方法
KR101156443B1 (ko) 2010-04-23 2012-06-18 삼성모바일디스플레이주식회사 액정 디스플레이 장치와, 이의 제조 방법
US9246036B2 (en) * 2012-08-20 2016-01-26 Universal Display Corporation Thin film deposition
CN103676242B (zh) * 2013-12-23 2016-05-04 合肥京东方光电科技有限公司 彩膜基板的修补方法
CN104362079A (zh) * 2014-09-15 2015-02-18 合肥京东方光电科技有限公司 一种轻薄型显示面板及其制作方法、以及显示装置

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09199745A (ja) * 1995-11-13 1997-07-31 Sharp Corp 太陽電池用基板及びその製造方法、基板加工装置、並びに薄膜太陽電池及びその製造方法
JP2000131853A (ja) * 1998-10-22 2000-05-12 Fuji Seisakusho:Kk 低融点ガラスのパターニング方法及び該方法に用いるレジストマスク材組成物
JP2000294141A (ja) * 1999-04-08 2000-10-20 Hitachi Ltd プラズマディスプレイ装置の製造方法およびプラズマディスプレイ装置
JP2003292346A (ja) * 2002-01-31 2003-10-15 Shin Etsu Chem Co Ltd 大型基板及びその製造方法
JP2004303630A (ja) * 2003-03-31 2004-10-28 Optrex Corp ガラス基板、ガラス基板の加工方法、および有機ｅｌディスプレイ
JP2007145656A (ja) * 2005-11-29 2007-06-14 Nippon Electric Glass Co Ltd 縦穴を有するガラス基板およびその製造方法
WO2008015809A1 (fr) * 2006-08-03 2008-02-07 Sharp Kabushiki Kaisha Procédé d'élimination d'un défaut dans un substrat de verre, procédé de fabrication d'un substrat de verre, substrat de verre pour panneau d'affichage, et panneau d'affichage

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JP2804203B2 (ja) * 1992-09-01 1998-09-24 シャープ株式会社 液晶表示装置の欠陥修正方法
JPH10239828A (ja) * 1996-12-25 1998-09-11 Konica Corp フォトマスク用ガラスの欠陥修復方法
JP2002239895A (ja) * 2001-01-31 2002-08-28 Internatl Business Mach Corp <Ibm> 研磨用保持部材、研磨方法および研磨装置
TWI250133B (en) * 2002-01-31 2006-03-01 Shinetsu Chemical Co Large-sized substrate and method of producing the same
GB0313362D0 (en) * 2003-06-10 2003-07-16 Chicago Glass Uk Ltd Method and system for repairing glass surfaces
JP4977965B2 (ja) * 2005-05-02 2012-07-18 旭硝子株式会社 無アルカリガラスおよびその製造方法

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09199745A (ja) * 1995-11-13 1997-07-31 Sharp Corp 太陽電池用基板及びその製造方法、基板加工装置、並びに薄膜太陽電池及びその製造方法
JP2000131853A (ja) * 1998-10-22 2000-05-12 Fuji Seisakusho:Kk 低融点ガラスのパターニング方法及び該方法に用いるレジストマスク材組成物
JP2000294141A (ja) * 1999-04-08 2000-10-20 Hitachi Ltd プラズマディスプレイ装置の製造方法およびプラズマディスプレイ装置
JP2003292346A (ja) * 2002-01-31 2003-10-15 Shin Etsu Chem Co Ltd 大型基板及びその製造方法
JP2004303630A (ja) * 2003-03-31 2004-10-28 Optrex Corp ガラス基板、ガラス基板の加工方法、および有機ｅｌディスプレイ
JP2007145656A (ja) * 2005-11-29 2007-06-14 Nippon Electric Glass Co Ltd 縦穴を有するガラス基板およびその製造方法
WO2008015809A1 (fr) * 2006-08-03 2008-02-07 Sharp Kabushiki Kaisha Procédé d'élimination d'un défaut dans un substrat de verre, procédé de fabrication d'un substrat de verre, substrat de verre pour panneau d'affichage, et panneau d'affichage

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012111517A1 (ja) * 2011-02-18 2012-08-23 シャープ株式会社 画像表示パネルの修正方法
CN103348397A (zh) * 2011-02-18 2013-10-09 夏普株式会社 图像显示面板的修正方法
JPWO2012111517A1 (ja) * 2011-02-18 2014-07-07 シャープ株式会社 画像表示パネルの修正方法
JP5663609B2 (ja) * 2011-02-18 2015-02-04 シャープ株式会社 画像表示パネルの修正方法

Also Published As

Publication number Publication date
JP2009084120A (ja) 2009-04-23
CN101765568A (zh) 2010-06-30
CN101765568B (zh) 2012-06-06
US20100209652A1 (en) 2010-08-19
JP5584884B2 (ja) 2014-09-10

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