CN103269988B - 平板显示器用玻璃基板的制造方法 - Google Patents

平板显示器用玻璃基板的制造方法 Download PDF

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Publication number
CN103269988B
CN103269988B CN201280003080.5A CN201280003080A CN103269988B CN 103269988 B CN103269988 B CN 103269988B CN 201280003080 A CN201280003080 A CN 201280003080A CN 103269988 B CN103269988 B CN 103269988B
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China
Prior art keywords
temperature
glass
glass ribbon
strain point
central part
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Active
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CN201280003080.5A
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English (en)
Chinese (zh)
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CN103269988A (zh
Inventor
小山昭浩
苅谷浩幸
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Avanstrate Inc
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Avanstrate Inc
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Publication of CN103269988A publication Critical patent/CN103269988A/zh
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Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B17/00—Forming molten glass by flowing-out, pushing-out, extruding or drawing downwardly or laterally from forming slits or by overflowing over lips
    • C03B17/06—Forming glass sheets
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B17/00—Forming molten glass by flowing-out, pushing-out, extruding or drawing downwardly or laterally from forming slits or by overflowing over lips
    • C03B17/06—Forming glass sheets
    • C03B17/064—Forming glass sheets by the overflow downdraw fusion process; Isopipes therefor
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B17/00—Forming molten glass by flowing-out, pushing-out, extruding or drawing downwardly or laterally from forming slits or by overflowing over lips
    • C03B17/06—Forming glass sheets
    • C03B17/067—Forming glass sheets combined with thermal conditioning of the sheets
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B25/00—Annealing glass products
    • C03B25/04—Annealing glass products in a continuous way
    • C03B25/06—Annealing glass products in a continuous way with horizontal displacement of the glass products
    • C03B25/08—Annealing glass products in a continuous way with horizontal displacement of the glass products of glass sheets
    • C03B25/087—Annealing glass products in a continuous way with horizontal displacement of the glass products of glass sheets being in a vertical position
    • 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
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/089—Glass compositions containing silica with 40% to 90% silica, by weight containing boron
    • C03C3/091—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium
    • 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
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual 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
    • G02F1/133302—Rigid substrates, e.g. inorganic substrates
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
    • Y02P40/57—Improving the yield, e-g- reduction of reject rates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Glass Compositions (AREA)
  • Liquid Crystal (AREA)
  • Electroluminescent Light Sources (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
CN201280003080.5A 2011-09-30 2012-09-26 平板显示器用玻璃基板的制造方法 Active CN103269988B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2011217583 2011-09-30
JP2011-217583 2011-09-30
PCT/JP2012/074706 WO2013047585A1 (ja) 2011-09-30 2012-09-26 フラットパネルディスプレイ用ガラス基板の製造方法

Publications (2)

Publication Number Publication Date
CN103269988A CN103269988A (zh) 2013-08-28
CN103269988B true CN103269988B (zh) 2016-04-13

Family

ID=47995615

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201280003080.5A Active CN103269988B (zh) 2011-09-30 2012-09-26 平板显示器用玻璃基板的制造方法

Country Status (5)

Country Link
JP (1) JP5555373B2 (ko)
KR (1) KR101476520B1 (ko)
CN (1) CN103269988B (ko)
TW (1) TWI477459B (ko)
WO (1) WO2013047585A1 (ko)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104010981B (zh) * 2012-09-28 2017-07-18 安瀚视特控股株式会社 玻璃基板的制造方法及玻璃基板制造装置
KR101611393B1 (ko) * 2013-03-29 2016-04-11 아반스트레이트 가부시키가이샤 유리 기판 제조 방법 및 유리 기판 제조 장치
JP6674147B2 (ja) * 2014-09-25 2020-04-01 日本電気硝子株式会社 支持ガラス基板及びこれを用いた積層体
JP6315011B2 (ja) * 2016-03-15 2018-04-25 旭硝子株式会社 無アルカリガラス基板、および無アルカリガラス基板の製造方法
JP2020510950A (ja) * 2017-02-24 2020-04-09 コーニング インコーポレイテッド ドーム又はボウル状ガラス、及びドーム又はボウル状ガラスを製作する方法
JPWO2020255625A1 (ko) * 2019-06-18 2020-12-24
CN112759234B (zh) * 2021-01-29 2023-01-17 彩虹显示器件股份有限公司 一种玻璃基板溢流成型退火装置设计方法
JPWO2023022052A1 (ko) * 2021-08-17 2023-02-23

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI230144B (en) * 1999-07-22 2005-04-01 Nh Techno Glass Corp Glass plate manufacturing method and apparatus for liquid crystal device
CN101925546A (zh) * 2008-01-21 2010-12-22 日本电气硝子株式会社 玻璃基板的制造方法以及玻璃基板

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3335291B2 (ja) * 1997-04-16 2002-10-15 ホーヤ株式会社 ガラス板の製造方法及び製造装置
JP2007230817A (ja) * 2006-02-28 2007-09-13 Nippon Sheet Glass Co Ltd フロートガラス及びその製造方法並びにそのフロートガラスを用いたディスプレイ用パネル
JP5224096B2 (ja) * 2007-01-29 2013-07-03 日本電気硝子株式会社 ディスプレイ用ガラス基板の製造方法
JP5375385B2 (ja) * 2009-07-13 2013-12-25 日本電気硝子株式会社 ガラス基板の製造方法
JP2011063464A (ja) * 2009-09-16 2011-03-31 Nippon Electric Glass Co Ltd プラズマディスプレイ用ガラス板
JP5656080B2 (ja) * 2010-03-23 2015-01-21 日本電気硝子株式会社 ガラス基板の製造方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI230144B (en) * 1999-07-22 2005-04-01 Nh Techno Glass Corp Glass plate manufacturing method and apparatus for liquid crystal device
CN101925546A (zh) * 2008-01-21 2010-12-22 日本电气硝子株式会社 玻璃基板的制造方法以及玻璃基板

Also Published As

Publication number Publication date
CN103269988A (zh) 2013-08-28
TWI477459B (zh) 2015-03-21
TW201323355A (zh) 2013-06-16
JP5555373B2 (ja) 2014-07-23
KR101476520B1 (ko) 2014-12-24
KR20130073910A (ko) 2013-07-03
WO2013047585A1 (ja) 2013-04-04
JPWO2013047585A1 (ja) 2015-03-26

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