JP6158342B2 - 基板の厚さ制御 - Google Patents

基板の厚さ制御 Download PDF

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Publication number
JP6158342B2
JP6158342B2 JP2015540781A JP2015540781A JP6158342B2 JP 6158342 B2 JP6158342 B2 JP 6158342B2 JP 2015540781 A JP2015540781 A JP 2015540781A JP 2015540781 A JP2015540781 A JP 2015540781A JP 6158342 B2 JP6158342 B2 JP 6158342B2
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JP
Japan
Prior art keywords
ribbon
glass
laser beam
thickness
preselected
Prior art date
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Active
Application number
JP2015540781A
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English (en)
Japanese (ja)
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JP2015536895A5 (OSRAM
JP2015536895A (ja
Inventor
ロバート ルブラン，フィリップ
ロバート ルブラン，フィリップ
ロバート ウスタニク，コーリー
ロバート ウスタニク，コーリー
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Corning Inc
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Corning Inc
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Application filed by Corning Inc filed Critical Corning Inc
Publication of JP2015536895A publication Critical patent/JP2015536895A/ja
Publication of JP2015536895A5 publication Critical patent/JP2015536895A5/ja
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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
    • 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)
JP2015540781A 2012-11-06 2013-10-31 基板の厚さ制御 Active JP6158342B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/669,994 US8904822B2 (en) 2012-11-06 2012-11-06 Thickness control of substrates
US13/669,994 2012-11-06
PCT/US2013/067714 WO2014074384A1 (en) 2012-11-06 2013-10-31 Thickness control of substrates

Publications (3)

Publication Number Publication Date
JP2015536895A JP2015536895A (ja) 2015-12-24
JP2015536895A5 JP2015536895A5 (OSRAM) 2016-12-15
JP6158342B2 true JP6158342B2 (ja) 2017-07-05

Family

ID=50621108

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015540781A Active JP6158342B2 (ja) 2012-11-06 2013-10-31 基板の厚さ制御

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)

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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
JP7675710B2 (ja) * 2019-10-22 2025-05-13 コーニング インコーポレイテッド フュージョンガラスシステム及び方法のレーザ厚さ制御のためのエネルギ送達の最適化
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

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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
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DE10128636C1 (de) * 2001-06-13 2002-08-01 Schott Glas Verfahren zur selektiven Beeinflussung der Glasdicke bei der Herstellung von Flachglas und Vorrichtung zur Durchführung des Verfahrens
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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
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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
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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
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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

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
KR20150083098A (ko) 2015-07-16
TWI588305B (zh) 2017-06-21

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