TWI588305B - 基材之厚度控制 - Google Patents

基材之厚度控制 Download PDF

Info

Publication number
TWI588305B
TWI588305B TW102140357A TW102140357A TWI588305B TW I588305 B TWI588305 B TW I588305B TW 102140357 A TW102140357 A TW 102140357A TW 102140357 A TW102140357 A TW 102140357A TW I588305 B TWI588305 B TW I588305B
Authority
TW
Taiwan
Prior art keywords
glass
laser beam
glass ribbon
thickness
viscous state
Prior art date
Application number
TW102140357A
Other languages
English (en)
Chinese (zh)
Other versions
TW201420822A (zh
Inventor
萊布蘭克菲利普羅柏特
烏斯坦尼克柯瑞羅伯特
Original Assignee
康寧公司
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 康寧公司 filed Critical 康寧公司
Publication of TW201420822A publication Critical patent/TW201420822A/zh
Application granted granted Critical
Publication of TWI588305B publication Critical patent/TWI588305B/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
    • 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
    • C03B18/00—Shaping glass in contact with the surface of a liquid
    • C03B18/02—Forming sheets
    • C03B18/04—Changing or regulating the dimensions of the molten glass ribbon
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B23/00—Re-forming shaped glass
    • C03B23/02—Re-forming glass sheets
    • C03B23/037—Re-forming glass sheets by drawing
    • 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
    • C03C23/00—Other surface treatment of glass not in the form of fibres or filaments
    • C03C23/0005—Other surface treatment of glass not in the form of fibres or filaments by irradiation
    • C03C23/0025—Other surface treatment of glass not in the form of fibres or filaments by irradiation by a laser beam

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Laser Beam Processing (AREA)
  • Surface Treatment Of Glass (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)
TW102140357A 2012-11-06 2013-11-06 基材之厚度控制 TWI588305B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13/669,994 US8904822B2 (en) 2012-11-06 2012-11-06 Thickness control of substrates

Publications (2)

Publication Number Publication Date
TW201420822A TW201420822A (zh) 2014-06-01
TWI588305B true TWI588305B (zh) 2017-06-21

Family

ID=50621108

Family Applications (1)

Application Number Title Priority Date Filing Date
TW102140357A TWI588305B (zh) 2012-11-06 2013-11-06 基材之厚度控制

Country Status (6)

Country Link
US (1) US8904822B2 (OSRAM)
JP (1) JP6158342B2 (OSRAM)
KR (2) KR102176561B1 (OSRAM)
CN (1) CN104768883B (OSRAM)
TW (1) TWI588305B (OSRAM)
WO (1) WO2014074384A1 (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI870482B (zh) * 2019-10-22 2025-01-21 美商康寧公司 用於熔融玻璃系統及方法的雷射厚度控制的能量傳遞最佳化的設備和方法

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9290403B2 (en) 2013-02-25 2016-03-22 Corning Incorporated Repositionable heater assemblies for glass production lines and methods of managing temperature of glass in production lines
US9556051B2 (en) * 2014-09-22 2017-01-31 Corning Incorporated Methods for controlling the thickness wedge in a glass ribbon
DE102014119064A1 (de) 2014-12-18 2016-06-23 Schott Ag Glasfilm mit speziell ausgebildeter Kante, Verfahren zu dessen Herstellung sowie dessen Verwendung
JP6498933B2 (ja) * 2014-12-29 2019-04-10 ＡｖａｎＳｔｒａｔｅ株式会社 ディスプレイ用ガラス基板の製造方法および製造装置
KR20180059476A (ko) * 2015-09-24 2018-06-04 코닝 인코포레이티드 유리 제조 방법 및 장치
JP2017119617A (ja) * 2015-12-28 2017-07-06 ＡｖａｎＳｔｒａｔｅ株式会社 ガラス基板の製造方法、及び、ガラス基板の製造装置
DE102017101808B4 (de) 2016-02-04 2024-12-24 Schott Ag Verfahren zur Dickenkontrolle eines Substrates
DE102018111543A1 (de) * 2017-05-22 2018-11-22 Schott Ag Verfahren und Vorrichtung zur Dickenkontrolle eines Materialbands
TW201912597A (zh) * 2017-08-24 2019-04-01 美商康寧公司 用於選擇性地改變玻璃基製品的虛擬溫度之方法及設備
KR102670445B1 (ko) * 2018-03-06 2024-05-30 코닝 인코포레이티드 기판 두께를 제어하기 위한 장치 및 방법
WO2020005555A1 (en) 2018-06-28 2020-01-02 Corning Incorporated Continuous methods of making glass ribbon and as-drawn glass articles from the same
US11485667B2 (en) 2019-01-25 2022-11-01 Corning Incorporated Dual-elevation edge roll system for fused downdraw glass forming
KR20210142012A (ko) * 2019-04-12 2021-11-23 코닝 인코포레이티드 리본을 제조하기 위한 방법들 및 장치
JP2022548842A (ja) * 2019-09-13 2022-11-22 コーニング インコーポレイテッド 加熱デバイスを用いてガラスリボンを形成するためのシステム及び方法
TW202130596A (zh) 2019-10-14 2021-08-16 美商康寧公司 可折疊設備及其製造方法
WO2021113132A1 (en) * 2019-12-02 2021-06-10 Corning Incorporated Methods and apparatus for manufacturing a glass ribbon
JP2023531448A (ja) * 2020-06-19 2023-07-24 コーニング インコーポレイテッド ガラスリボンの製造方法
CN112279499B (zh) * 2020-10-22 2022-06-07 科立视材料科技有限公司 一种用于控制玻璃带应力的方法和装置
JP2024542546A (ja) * 2021-11-23 2024-11-15 コーニング インコーポレイテッド 高解像度加熱によるガラスストリーク改善のためのシステム及び方法
KR20260025093A (ko) * 2023-06-14 2026-02-23 코닝 인코포레이티드 융합 유리의 레이저 두께 제어

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI269782B (en) * 2001-06-13 2007-01-01 Schott Ag Method and equipment to selective influence of the glass-thickness in the production of a flat-glass

Family Cites Families (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3694181A (en) * 1971-06-01 1972-09-26 Ppg Industries Inc Apparatus for controlling glass fractures
JP3589486B2 (ja) * 1994-06-29 2004-11-17 株式会社町田製作所 マイクロレンズの製造方法
US5768022A (en) * 1995-03-08 1998-06-16 Brown University Research Foundation Laser diode having in-situ fabricated lens element
US5604635A (en) * 1995-03-08 1997-02-18 Brown University Research Foundation Microlenses and other optical elements fabricated by laser heating of semiconductor doped and other absorbing glasses
US5742026A (en) * 1995-06-26 1998-04-21 Corning Incorporated Processes for polishing glass and glass-ceramic surfaces using excimer laser radiation
JPH1097715A (ja) * 1996-07-31 1998-04-14 Asahi Komagu Kk 磁気記録媒体用基板および磁気記録媒体
EP0959051A4 (en) 1996-08-13 1999-12-15 Nippon Sheet Glass Co Ltd Laser machining method for glass substrate, diffraction type optical device fabricated by the machining method, and method of manufacturing optical device
DE19918936A1 (de) * 1999-04-27 2000-11-02 Schott Glas Verfahren und Vorrichtung zur Herstellung von Einzelglasscheiben
JP2003307602A (ja) * 2002-04-18 2003-10-31 Nippon Sheet Glass Co Ltd 平板レンズおよび平板レンズアレイの製造方法
US20050160767A1 (en) * 2004-01-28 2005-07-28 Robert Novak Horizontal sheet movement control in drawn glass fabrication
CN101160267B (zh) * 2005-04-15 2010-09-22 旭硝子株式会社 缩小存在于玻璃板内部的泡的直径的方法
US20070140311A1 (en) * 2005-12-20 2007-06-21 House Keith L Method and apparatus for characterizing a glass ribbon
WO2007132590A1 (ja) * 2006-05-11 2007-11-22 Asahi Glass Company, Limited 溶融ガラスの泡除去方法および除去装置、並びにガラスの製造方法
US7570366B2 (en) * 2007-02-21 2009-08-04 Corning Incorporated Apparatus for measuring defects in a glass sheet
TWI370894B (en) * 2007-02-26 2012-08-21 Corning Inc Method for measuring distortion
EP2168001B1 (en) * 2007-07-16 2013-03-06 Corning Incorporated Microalignment using laser-softened glass bumps
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
US20090217705A1 (en) * 2008-02-29 2009-09-03 Filippov Andrey V Temperature control of glass fusion by electromagnetic radiation
CN102076621B (zh) * 2008-05-01 2016-03-02 康宁股份有限公司 透明基材上的凸起特征及相关方法
US7920257B2 (en) * 2008-08-27 2011-04-05 Corning Incorporated Systems and methods for determining the shape of glass sheets
US8899078B2 (en) * 2008-11-26 2014-12-02 Corning Incorporated Glass sheet stabilizing system, glass manufacturing system and method for making a glass sheet
DE102009008292B4 (de) * 2009-02-10 2014-09-25 Schott Ag Kondensator und Verfahren zur Herstellung eines solchen
KR20110121651A (ko) * 2009-02-27 2011-11-07 코닝 인코포레이티드 유리 리본 상의 구역을 성형하는 방법
US8037716B2 (en) 2009-02-27 2011-10-18 Corning Incorporated Thermal control of the bead portion of a glass ribbon
US8590873B2 (en) * 2009-04-08 2013-11-26 Corning Incorporated Method and device for restraining movement of continuously traveling glass sheet
ATE551304T1 (de) * 2009-05-13 2012-04-15 Corning Inc Verfahren und anlagen zum formen von endlosen glasscheiben
TWI395630B (zh) 2009-06-30 2013-05-11 Mitsuboshi Diamond Ind Co Ltd 使用雷射光之玻璃基板加工裝置
WO2011047008A1 (en) * 2009-10-14 2011-04-21 Corning Incorporated Method and apparatus for controlling sheet thickness
US20110100058A1 (en) * 2009-10-30 2011-05-05 Dickinson Jr James Edward Formation of glass bumps with increased height using thermal annealing
KR101846035B1 (ko) * 2009-11-24 2018-04-05 코닝 인코포레이티드 조절된 두께를 갖는 유리 시트 제조를 위한 방법 및 장치
KR101736262B1 (ko) * 2010-02-18 2017-05-16 니폰 덴키 가라스 가부시키가이샤 유리 필름의 제조방법 및 그 제조장치
JP5720885B2 (ja) * 2010-03-03 2015-05-20 日本電気硝子株式会社 ガラスロール、及びガラスロールの製造方法
US9656901B2 (en) * 2010-03-03 2017-05-23 Nippon Electric Glass Co., Ltd. Method of manufacturing a glass roll
CN102906036B (zh) * 2010-05-26 2015-08-19 康宁股份有限公司 用来控制熔融玻璃的流动带材的厚度的设备和方法
US8397536B2 (en) 2010-05-26 2013-03-19 Corning Incorporated Apparatus and method for controlling thickness of a flowing ribbon of molten glass
US9676649B2 (en) * 2011-08-26 2017-06-13 Corning Incorporated Glass substrates with strategically imprinted B-side features and methods for manufacturing the same
US8459062B2 (en) * 2011-09-27 2013-06-11 Corning Incorporated Apparatus and methods for producing a glass ribbon
US8677783B2 (en) * 2011-11-28 2014-03-25 Corning Incorporated Method for low energy separation of a glass ribbon

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI269782B (en) * 2001-06-13 2007-01-01 Schott Ag Method and equipment to selective influence of the glass-thickness in the production of a flat-glass

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI870482B (zh) * 2019-10-22 2025-01-21 美商康寧公司 用於熔融玻璃系統及方法的雷射厚度控制的能量傳遞最佳化的設備和方法

Also Published As

Publication number Publication date
KR20190099098A (ko) 2019-08-23
TW201420822A (zh) 2014-06-01
KR102176561B1 (ko) 2020-11-10
US20140123703A1 (en) 2014-05-08
CN104768883A (zh) 2015-07-08
US8904822B2 (en) 2014-12-09
WO2014074384A1 (en) 2014-05-15
JP2015536895A (ja) 2015-12-24
KR102013426B1 (ko) 2019-08-22
CN104768883B (zh) 2018-01-16
JP6158342B2 (ja) 2017-07-05
KR20150083098A (ko) 2015-07-16

Similar Documents

Publication Publication Date Title
TW201420822A (zh) 基材之厚度控制
US8383983B2 (en) Substrate cutting apparatus and method of cutting substrate using the same
US12398060B2 (en) Apparatus and method for controlling substrate thickness
WO2005073137A1 (en) Horizontal sheet movement control in drawn glass fabrication
US20200299173A1 (en) Fusion draw apparatus and methods of making a glass ribbon
US9099386B2 (en) Laser annealing method, laser annealing apparatus, and method for manufacturing thin film transistor
WO2012099286A1 (ko) 레이저를 이용한 도광판 가공장치 및 그 가공방법
TW201802045A (zh) 在分離可撓性玻璃帶時管理裂縫尖端的機械應力
CN102809850B (zh) 一种取向膜摩擦方法
CN114599615B (zh) 用于熔融玻璃系统及方法的激光厚度控制的能量传递优化
CN1952752B (zh) 用于切割基板的装置
KR101011325B1 (ko) 레이저를 이용한 도광판 가공장치 및 그 가공방법
JP7301452B2 (ja) マーキングを用いた光学フィルム、光学フィルムの製造装置および製造方法
KR20100133528A (ko) 레이저를 이용한 도광판 가공장치 및 그 가공방법
WO2020210095A1 (en) Methods and apparatus for manufacturing a ribbon
TW202237540A (zh) 用於狹槽玻璃下拉的可調式邊緣冷卻構件的系統及方法
CN112279499A (zh) 一种用于控制玻璃带应力的方法和装置
JP2000131674A (ja) 高分子分散型液晶表示素子の製造装置、製造方法および高分子分散型液晶表示素子