KR102176561B1 - 기판들의 두께 제어 - Google Patents

기판들의 두께 제어 Download PDF

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Publication number
KR102176561B1
KR102176561B1 KR1020197023987A KR20197023987A KR102176561B1 KR 102176561 B1 KR102176561 B1 KR 102176561B1 KR 1020197023987 A KR1020197023987 A KR 1020197023987A KR 20197023987 A KR20197023987 A KR 20197023987A KR 102176561 B1 KR102176561 B1 KR 102176561B1
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KR
South Korea
Prior art keywords
laser beam
preselected
substrate
glass
glass substrate
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KR1020197023987A
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English (en)
Korean (ko)
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KR20190099098A (ko
Inventor
필립 로버트 르블랑
코레이 로버트 유스타니크
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코닝 인코포레이티드
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Publication of KR20190099098A publication Critical patent/KR20190099098A/ko
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    • 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

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Laser Beam Processing (AREA)
  • Surface Treatment Of Glass (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
KR1020197023987A 2012-11-06 2013-10-31 기판들의 두께 제어 Active KR102176561B1 (ko)

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

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1020157014445A Division KR102013426B1 (ko) 2012-11-06 2013-10-31 기판들의 두께 제어

Publications (2)

Publication Number Publication Date
KR20190099098A KR20190099098A (ko) 2019-08-23
KR102176561B1 true KR102176561B1 (ko) 2020-11-10

Family

ID=50621108

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020157014445A Active KR102013426B1 (ko) 2012-11-06 2013-10-31 기판들의 두께 제어
KR1020197023987A Active KR102176561B1 (ko) 2012-11-06 2013-10-31 기판들의 두께 제어

Family Applications Before (1)

Application Number Title Priority Date Filing Date
KR1020157014445A Active KR102013426B1 (ko) 2012-11-06 2013-10-31 기판들의 두께 제어

Country Status (6)

Country Link
US (1) US8904822B2 (enExample)
JP (1) JP6158342B2 (enExample)
KR (2) KR102013426B1 (enExample)
CN (1) CN104768883B (enExample)
TW (1) TWI588305B (enExample)
WO (1) WO2014074384A1 (enExample)

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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
WO2019173358A1 (en) * 2018-03-06 2019-09-12 Corning Incorporated Apparatus and method for controlling substrate thickness
WO2020005555A1 (en) 2018-06-28 2020-01-02 Corning Incorporated Continuous methods of making glass ribbon and as-drawn glass articles from the same
CN113631521B (zh) 2019-01-25 2023-09-15 康宁公司 用于熔融下拉玻璃形成的双升降式边缘辊系统
US20220212976A1 (en) * 2019-04-12 2022-07-07 Corning Incorporated Methods and apparatus for manufacturing a ribbon
WO2021050651A1 (en) * 2019-09-13 2021-03-18 Corning Incorporated Systems and methods for forming glass ribbon using a heating device
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
JP7646662B2 (ja) * 2019-12-02 2025-03-17 コーニング インコーポレイテッド ガラスリボンを製造する方法及び装置
CN115734947A (zh) * 2020-06-19 2023-03-03 康宁公司 制造玻璃带的方法
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
KR20240115274A (ko) * 2021-11-23 2024-07-25 코닝 인코포레이티드 고해상도 가열을 통한 유리 줄무늬 개선을 위한 시스템들 및 방법들
WO2024258546A1 (en) * 2023-06-14 2024-12-19 Corning Incorporated Laser thickness control of fusion glass

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Also Published As

Publication number Publication date
TW201420822A (zh) 2014-06-01
TWI588305B (zh) 2017-06-21
JP6158342B2 (ja) 2017-07-05
WO2014074384A1 (en) 2014-05-15
US20140123703A1 (en) 2014-05-08
KR20190099098A (ko) 2019-08-23
US8904822B2 (en) 2014-12-09
KR102013426B1 (ko) 2019-08-22
CN104768883A (zh) 2015-07-08
JP2015536895A (ja) 2015-12-24
CN104768883B (zh) 2018-01-16
KR20150083098A (ko) 2015-07-16

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