TWI651280B - 玻璃基板之切斷方法及玻璃基板之製造方法 - Google Patents

玻璃基板之切斷方法及玻璃基板之製造方法 Download PDF

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Publication number
TWI651280B
TWI651280B TW103117511A TW103117511A TWI651280B TW I651280 B TWI651280 B TW I651280B TW 103117511 A TW103117511 A TW 103117511A TW 103117511 A TW103117511 A TW 103117511A TW I651280 B TWI651280 B TW I651280B
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TW
Taiwan
Prior art keywords
glass substrate
laser light
cutting
irradiation region
width direction
Prior art date
Application number
TW103117511A
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English (en)
Chinese (zh)
Other versions
TW201504173A (zh
Inventor
高橋秀幸
植松利之
Original Assignee
日商Ａｇｃ股份有限公司
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Application filed by 日商Ａｇｃ股份有限公司 filed Critical 日商Ａｇｃ股份有限公司
Publication of TW201504173A publication Critical patent/TW201504173A/zh
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Publication of TWI651280B publication Critical patent/TWI651280B/zh

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B33/00—Severing cooled glass
    • C03B33/08—Severing cooled glass by fusing, i.e. by melting through the glass
    • C03B33/082—Severing cooled glass by fusing, i.e. by melting through the glass using a focussed radiation beam, e.g. laser
    • 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)
  • Optics & Photonics (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Toxicology (AREA)
  • Health & Medical Sciences (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Laser Beam Processing (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
TW103117511A 2013-05-28 2014-05-19 玻璃基板之切斷方法及玻璃基板之製造方法 TWI651280B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013112182 2013-05-28
JP2013-112182 2013-05-28

Publications (2)

Publication Number Publication Date
TW201504173A TW201504173A (zh) 2015-02-01
TWI651280B true TWI651280B (zh) 2019-02-21

Family

ID=51988520

Family Applications (1)

Application Number Title Priority Date Filing Date
TW103117511A TWI651280B (zh) 2013-05-28 2014-05-19 玻璃基板之切斷方法及玻璃基板之製造方法

Country Status (5)

Country Link
JP (1) JP6379392B2 (ja)
KR (1) KR20160013841A (ja)
CN (2) CN107129137A (ja)
TW (1) TWI651280B (ja)
WO (1) WO2014192482A1 (ja)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014192482A1 (ja) * 2013-05-28 2014-12-04 旭硝子株式会社 ガラス基板の切断方法及びガラス基板の製造方法
JP6579040B2 (ja) * 2016-05-31 2019-09-25 日本電気硝子株式会社 ガラスロールの製造方法
JP6738043B2 (ja) * 2016-05-31 2020-08-12 日本電気硝子株式会社 ガラスフィルムの製造方法
JP2018024536A (ja) * 2016-08-08 2018-02-15 日本電気硝子株式会社 帯状ガラスフィルムの切断方法
JP6929525B2 (ja) * 2017-02-07 2021-09-01 日本電気硝子株式会社 ガラスフィルムの製造方法
JP6748920B2 (ja) * 2017-03-13 2020-09-02 日本電気硝子株式会社 ガラスフィルムの製造方法
JP6909403B2 (ja) * 2017-07-31 2021-07-28 日本電気硝子株式会社 ガラスフィルムの製造方法
CN111108072B (zh) * 2017-09-27 2022-06-17 三星钻石工业股份有限公司 玻璃基板的切断装置、切断方法和存储介质
JP6883282B2 (ja) * 2017-11-27 2021-06-09 日本電気硝子株式会社 ガラスロールの製造方法
US20220089479A1 (en) * 2018-11-30 2022-03-24 Hoya Corporation Method for manufacturing glass plate, method for chamfering glass plate, and method for manufacturing magnetic disk

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4467168A (en) * 1981-04-01 1984-08-21 Creative Glassworks International Method of cutting glass with a laser and an article made therewith
TW200726559A (en) * 2005-08-12 2007-07-16 Shibaura Mechatronics Corp Cutting off processing system for brittle material and method for the same
CN101613180A (zh) * 2009-07-24 2009-12-30 深圳市大族激光科技股份有限公司 一种激光切割玻璃的方法
TW201210726A (en) * 2010-09-10 2012-03-16 Mitsuboshi Diamond Ind Co Ltd Laser dividing apparatus

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05305467A (ja) * 1992-04-27 1993-11-19 Central Glass Co Ltd 光透過性材料のレーザー切断法
DE102006018622B3 (de) * 2005-12-29 2007-08-09 H2B Photonics Gmbh Vorrichtung zum durchtrennenden Bearbeiten von Bauteilen aus sprödbrüchigem Material
US8051679B2 (en) * 2008-09-29 2011-11-08 Corning Incorporated Laser separation of glass sheets
JP2010099708A (ja) * 2008-10-24 2010-05-06 Japan Steel Works Ltd:The 被切断材の切断面処理方法および装置
TWI524962B (zh) * 2009-12-16 2016-03-11 康寧公司 自雷射刻劃之彎曲玻璃帶分離玻璃片
JP5532219B2 (ja) * 2010-01-18 2014-06-25 日本電気硝子株式会社 板状ガラスの切断方法及びその切断装置
JP5194076B2 (ja) * 2010-08-27 2013-05-08 三星ダイヤモンド工業株式会社 レーザ割断装置
JP2012061681A (ja) * 2010-09-15 2012-03-29 Mitsuboshi Diamond Industrial Co Ltd レーザ割断装置
US9790121B2 (en) * 2011-03-30 2017-10-17 Corning Incorporated Methods of fabricating a glass ribbon
JP2013014016A (ja) * 2011-06-30 2013-01-24 Mitsubishi Electric Corp 分割加工方法
JP5861864B2 (ja) * 2011-09-15 2016-02-16 日本電気硝子株式会社 ガラス板切断方法およびガラス板切断装置
JP5884691B2 (ja) * 2011-09-15 2016-03-15 日本電気硝子株式会社 ガラス板切断方法
WO2014192482A1 (ja) * 2013-05-28 2014-12-04 旭硝子株式会社 ガラス基板の切断方法及びガラス基板の製造方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4467168A (en) * 1981-04-01 1984-08-21 Creative Glassworks International Method of cutting glass with a laser and an article made therewith
TW200726559A (en) * 2005-08-12 2007-07-16 Shibaura Mechatronics Corp Cutting off processing system for brittle material and method for the same
CN101613180A (zh) * 2009-07-24 2009-12-30 深圳市大族激光科技股份有限公司 一种激光切割玻璃的方法
TW201210726A (en) * 2010-09-10 2012-03-16 Mitsuboshi Diamond Ind Co Ltd Laser dividing apparatus

Also Published As

Publication number Publication date
JPWO2014192482A1 (ja) 2017-02-23
CN105164073A (zh) 2015-12-16
JP6379392B2 (ja) 2018-08-29
WO2014192482A1 (ja) 2014-12-04
TW201504173A (zh) 2015-02-01
CN107129137A (zh) 2017-09-05
KR20160013841A (ko) 2016-02-05
CN105164073B (zh) 2018-06-12

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