JP5879106B2 - 脆性材料基板のスクライブ方法 - Google Patents
脆性材料基板のスクライブ方法 Download PDFInfo
- Publication number
- JP5879106B2 JP5879106B2 JP2011257039A JP2011257039A JP5879106B2 JP 5879106 B2 JP5879106 B2 JP 5879106B2 JP 2011257039 A JP2011257039 A JP 2011257039A JP 2011257039 A JP2011257039 A JP 2011257039A JP 5879106 B2 JP5879106 B2 JP 5879106B2
- Authority
- JP
- Japan
- Prior art keywords
- brittle material
- substrate
- laser
- material substrate
- cooling
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
- 239000000758 substrate Substances 0.000 title claims description 110
- 238000000034 method Methods 0.000 title claims description 35
- 239000000463 material Substances 0.000 title claims description 28
- 239000011521 glass Substances 0.000 claims description 40
- 238000001816 cooling Methods 0.000 claims description 30
- 239000002826 coolant Substances 0.000 claims description 15
- 238000010438 heat treatment Methods 0.000 claims description 14
- 230000008646 thermal stress Effects 0.000 claims 1
- 238000003672 processing method Methods 0.000 description 9
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 7
- 238000010521 absorption reaction Methods 0.000 description 5
- 238000002834 transmittance Methods 0.000 description 5
- 238000002474 experimental method Methods 0.000 description 4
- 230000035699 permeability Effects 0.000 description 4
- 230000001678 irradiating effect Effects 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000000608 laser ablation Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 231100000241 scar Toxicity 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B33/00—Severing cooled glass
- C03B33/02—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor
- C03B33/023—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor the sheet or ribbon being in a horizontal position
- C03B33/033—Apparatus for opening score lines in glass sheets
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B33/00—Severing cooled glass
- C03B33/02—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor
- C03B33/04—Cutting or splitting in curves, especially for making spectacle lenses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/38—Removing material by boring or cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
- B26D3/08—Making a superficial cut in the surface of the work without removal of material, e.g. scoring, incising
- B26D3/085—On sheet material
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B33/00—Severing cooled glass
- C03B33/02—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor
- C03B33/023—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor the sheet or ribbon being in a horizontal position
- C03B33/027—Scoring tool holders; Driving mechanisms therefor
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B33/00—Severing cooled glass
- C03B33/09—Severing cooled glass by thermal shock
- C03B33/091—Severing cooled glass by thermal shock using at least one focussed radiation beam, e.g. laser beam
-
- 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)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Laser Beam Processing (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011257039A JP5879106B2 (ja) | 2011-11-25 | 2011-11-25 | 脆性材料基板のスクライブ方法 |
TW101138193A TWI488703B (zh) | 2011-11-25 | 2012-10-17 | 脆性材料基板的切割方法及切割裝置 |
KR1020120125872A KR101440481B1 (ko) | 2011-11-25 | 2012-11-08 | 취성 재료 기판의 스크라이브 방법 및 취성 재료 기판의 스크라이브 장치 |
CN201210482627.6A CN103130409B (zh) | 2011-11-25 | 2012-11-23 | 脆性材料基板的划线方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011257039A JP5879106B2 (ja) | 2011-11-25 | 2011-11-25 | 脆性材料基板のスクライブ方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013112532A JP2013112532A (ja) | 2013-06-10 |
JP5879106B2 true JP5879106B2 (ja) | 2016-03-08 |
Family
ID=48490924
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011257039A Expired - Fee Related JP5879106B2 (ja) | 2011-11-25 | 2011-11-25 | 脆性材料基板のスクライブ方法 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP5879106B2 (zh) |
KR (1) | KR101440481B1 (zh) |
CN (1) | CN103130409B (zh) |
TW (1) | TWI488703B (zh) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015048255A (ja) * | 2013-08-30 | 2015-03-16 | 三星ダイヤモンド工業株式会社 | レーザ光によるガラス基板融着方法及びレーザ加工装置 |
JP6207306B2 (ja) * | 2013-08-30 | 2017-10-04 | 三星ダイヤモンド工業株式会社 | レーザ光によるガラス基板融着方法及びレーザ加工装置 |
CN105436712B (zh) * | 2015-12-07 | 2017-12-12 | 武汉铱科赛科技有限公司 | 一种脆性半导体材料的脆性裂片方法及*** |
JP6775822B2 (ja) * | 2016-09-28 | 2020-10-28 | 三星ダイヤモンド工業株式会社 | 脆性材料基板の分断方法並びに分断装置 |
CN107199410B (zh) * | 2017-07-25 | 2019-04-02 | 东莞市盛雄激光设备有限公司 | 一种激光切割设备及其切割方法 |
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 |
KR102216294B1 (ko) | 2020-07-22 | 2021-02-18 | 주식회사 아이티아이 | 세라믹 절단법 및 장비 |
US20230173614A1 (en) | 2020-04-28 | 2023-06-08 | Iti Co., Ltd. | Ceramic cutting method and equipment |
KR102216298B1 (ko) | 2020-04-28 | 2021-02-18 | 주식회사 아이티아이 | 세라믹 절단법 및 장비 |
KR102241518B1 (ko) | 2020-11-17 | 2021-04-19 | 주식회사 아이티아이 | 세라믹 절단방법 및 장치 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3938312B2 (ja) | 2001-06-14 | 2007-06-27 | 住友電工ハードメタル株式会社 | 硬質材料の加工方法 |
JP2003088973A (ja) * | 2001-09-12 | 2003-03-25 | Hamamatsu Photonics Kk | レーザ加工方法 |
JP4408607B2 (ja) * | 2002-06-11 | 2010-02-03 | 三星ダイヤモンド工業株式会社 | スクライブ方法及びスクライブ装置 |
JP2004098120A (ja) * | 2002-09-09 | 2004-04-02 | Sumitomo Heavy Ind Ltd | レーザ加工方法及びレーザ加工装置 |
JP2005138143A (ja) * | 2003-11-06 | 2005-06-02 | Disco Abrasive Syst Ltd | レーザ光線を利用する加工装置 |
JP3908236B2 (ja) * | 2004-04-27 | 2007-04-25 | 株式会社日本製鋼所 | ガラスの切断方法及びその装置 |
JP2007261915A (ja) * | 2006-03-29 | 2007-10-11 | Joyo Kogaku Kk | レーザによるガラス切断方法および切断装置 |
TW200738388A (en) * | 2006-04-12 | 2007-10-16 | Chung Shan Inst Of Science | Device for cutting glass piece and method for the same |
JP2008272832A (ja) * | 2007-04-03 | 2008-11-13 | Bbele.Com Kk | レーザによる脆性材料の切断方法及び切断装置。 |
US7982162B2 (en) * | 2007-05-15 | 2011-07-19 | Corning Incorporated | Method and apparatus for scoring and separating a brittle material with a single beam of radiation |
US8093532B2 (en) * | 2008-03-31 | 2012-01-10 | Electro Scientific Industries, Inc. | Laser machining of fired ceramic and other hard and/or thick materials |
WO2009128316A1 (ja) * | 2008-04-15 | 2009-10-22 | 三星ダイヤモンド工業株式会社 | 脆性材料基板の加工方法 |
JP2009262408A (ja) * | 2008-04-24 | 2009-11-12 | Lemi Ltd | 脆性材料基板のスクライブ方法および装置 |
US8327666B2 (en) * | 2009-02-19 | 2012-12-11 | Corning Incorporated | Method of separating strengthened glass |
US8426767B2 (en) * | 2009-08-31 | 2013-04-23 | Corning Incorporated | Methods for laser scribing and breaking thin glass |
JP2011057494A (ja) * | 2009-09-09 | 2011-03-24 | Lemi Ltd | 脆性材料の割断方法および装置 |
JP2011088799A (ja) * | 2009-10-26 | 2011-05-06 | Mitsubishi Electric Corp | 半導体装置の製造方法およびレーザー加工装置 |
JP4719857B2 (ja) * | 2009-10-28 | 2011-07-06 | 地方独立行政法人鳥取県産業技術センター | アタッチメント |
US20110127242A1 (en) * | 2009-11-30 | 2011-06-02 | Xinghua Li | Methods for laser scribing and separating glass substrates |
EP2507182B1 (en) * | 2009-11-30 | 2014-03-05 | Corning Incorporated | Methods for laser scribing and separating glass substrates |
-
2011
- 2011-11-25 JP JP2011257039A patent/JP5879106B2/ja not_active Expired - Fee Related
-
2012
- 2012-10-17 TW TW101138193A patent/TWI488703B/zh not_active IP Right Cessation
- 2012-11-08 KR KR1020120125872A patent/KR101440481B1/ko active IP Right Grant
- 2012-11-23 CN CN201210482627.6A patent/CN103130409B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR101440481B1 (ko) | 2014-09-18 |
CN103130409B (zh) | 2016-02-10 |
KR20130058604A (ko) | 2013-06-04 |
TWI488703B (zh) | 2015-06-21 |
CN103130409A (zh) | 2013-06-05 |
JP2013112532A (ja) | 2013-06-10 |
TW201336612A (zh) | 2013-09-16 |
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