TWI477459B - 平板顯示器用玻璃基板之製造方法 - Google Patents

平板顯示器用玻璃基板之製造方法 Download PDF

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Publication number
TWI477459B
TWI477459B TW101136100A TW101136100A TWI477459B TW I477459 B TWI477459 B TW I477459B TW 101136100 A TW101136100 A TW 101136100A TW 101136100 A TW101136100 A TW 101136100A TW I477459 B TWI477459 B TW I477459B
Authority
TW
Taiwan
Prior art keywords
temperature
cooling
glass
glass ribbon
point
Prior art date
Application number
TW101136100A
Other languages
English (en)
Chinese (zh)
Other versions
TW201323355A (zh
Inventor
Akihiro Koyama
Hiroyuki Kariya
Original Assignee
Avanstrate Inc
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 Avanstrate Inc filed Critical Avanstrate Inc
Publication of TW201323355A publication Critical patent/TW201323355A/zh
Application granted granted Critical
Publication of TWI477459B publication Critical patent/TWI477459B/zh

Links

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)
TW101136100A 2011-09-30 2012-09-28 平板顯示器用玻璃基板之製造方法 TWI477459B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011217583 2011-09-30

Publications (2)

Publication Number Publication Date
TW201323355A TW201323355A (zh) 2013-06-16
TWI477459B true TWI477459B (zh) 2015-03-21

Family

ID=47995615

Family Applications (1)

Application Number Title Priority Date Filing Date
TW101136100A TWI477459B (zh) 2011-09-30 2012-09-28 平板顯示器用玻璃基板之製造方法

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
CN116813198A (zh) * 2014-09-25 2023-09-29 日本电气硝子株式会社 支承玻璃基板及使用其的层叠体
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
EP3585739B1 (en) * 2017-02-24 2021-09-15 Corning Incorporated Dome or bowl shaped glass and method of fabricating dome or bowl shaped glass
US20220242775A1 (en) * 2019-06-18 2022-08-04 Nippon Electric Glass Co., Ltd. Method for producing glass substrate
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
CN117561224A (zh) * 2021-08-17 2024-02-13 日本电气硝子株式会社 玻璃物品的制造方法以及制造装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011020864A (ja) * 2009-07-13 2011-02-03 Nippon Electric Glass Co Ltd 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
WO2011118547A1 (ja) * 2010-03-23 2011-09-29 日本電気硝子株式会社 ガラス基板の製造方法及びガラス基板

Family Cites Families (5)

* 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
JP3586142B2 (ja) * 1999-07-22 2004-11-10 エヌエッチ・テクノグラス株式会社 ガラス板の製造方法、ガラス板の製造装置、及び液晶デバイス
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
JP5327702B2 (ja) * 2008-01-21 2013-10-30 日本電気硝子株式会社 ガラス基板の製造方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011020864A (ja) * 2009-07-13 2011-02-03 Nippon Electric Glass Co Ltd 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
WO2011118547A1 (ja) * 2010-03-23 2011-09-29 日本電気硝子株式会社 ガラス基板の製造方法及びガラス基板

Also Published As

Publication number Publication date
JP5555373B2 (ja) 2014-07-23
CN103269988A (zh) 2013-08-28
KR101476520B1 (ko) 2014-12-24
CN103269988B (zh) 2016-04-13
KR20130073910A (ko) 2013-07-03
WO2013047585A1 (ja) 2013-04-04
TW201323355A (zh) 2013-06-16
JPWO2013047585A1 (ja) 2015-03-26

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