WO2009057381A1 - Procédé de découpage d'un substrat de matériau fragile - Google Patents
Procédé de découpage d'un substrat de matériau fragile Download PDFInfo
- Publication number
- WO2009057381A1 WO2009057381A1 PCT/JP2008/065860 JP2008065860W WO2009057381A1 WO 2009057381 A1 WO2009057381 A1 WO 2009057381A1 JP 2008065860 W JP2008065860 W JP 2008065860W WO 2009057381 A1 WO2009057381 A1 WO 2009057381A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- crack
- substrate
- cutting
- along
- bending moment
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
- B28D5/0005—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by breaking, e.g. dicing
- B28D5/0011—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by breaking, e.g. dicing with preliminary treatment, e.g. weakening by scoring
-
- 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
-
- 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
- C03B33/02—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
- C03B33/09—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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2249/00—Aspects relating to conveying systems for the manufacture of fragile sheets
- B65G2249/04—Arrangements of vacuum systems or suction cups
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Thermal Sciences (AREA)
- Toxicology (AREA)
- Health & Medical Sciences (AREA)
- Plasma & Fusion (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
- Dicing (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009538974A JP5216017B2 (ja) | 2007-11-02 | 2008-09-03 | 脆性材料基板の分断方法 |
CN200880114171A CN101842203A (zh) | 2007-11-02 | 2008-09-03 | 脆性材料基板的截断方法 |
KR1020107009795A KR101190173B1 (ko) | 2007-11-02 | 2008-09-03 | 취성 재료 기판의 분단 방법 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007285808 | 2007-11-02 | ||
JP2007-285808 | 2007-11-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2009057381A1 true WO2009057381A1 (fr) | 2009-05-07 |
Family
ID=40590783
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2008/065860 WO2009057381A1 (fr) | 2007-11-02 | 2008-09-03 | Procédé de découpage d'un substrat de matériau fragile |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP5216017B2 (fr) |
KR (1) | KR101190173B1 (fr) |
CN (1) | CN101842203A (fr) |
TW (1) | TWI466749B (fr) |
WO (1) | WO2009057381A1 (fr) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012121071A (ja) * | 2012-03-23 | 2012-06-28 | Mitsuboshi Diamond Industrial Co Ltd | レーザー加工方法、被加工物の分割方法およびレーザー加工装置 |
KR101200789B1 (ko) * | 2009-06-30 | 2012-11-13 | 미쓰보시 다이야몬도 고교 가부시키가이샤 | 취성 재료 기판의 할단 방법 |
EP2261179A3 (fr) * | 2009-06-09 | 2013-09-18 | Mitsuboshi Diamond Industrial Co., Ltd. | Buse de refroidissement, procédé de refroidissement l'utilisant, et procédé de division de substrat de matériau fragile |
KR101369211B1 (ko) * | 2010-08-27 | 2014-03-04 | 미쓰보시 다이야몬도 고교 가부시키가이샤 | 레이저 할단 장치 |
JP2014519982A (ja) * | 2011-04-06 | 2014-08-21 | マウザー‐ヴェルケ オベルンドルフ マシーネンバウ ゲーエムベーハー | ワークピースを破断分割するための方法、ワークピース及びレーザー装置 |
JP2015062927A (ja) * | 2013-09-25 | 2015-04-09 | 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および加工装置 |
JP2015062926A (ja) * | 2013-09-25 | 2015-04-09 | 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および加工装置 |
WO2015063370A1 (fr) * | 2013-11-04 | 2015-05-07 | Ledil Oy | Guide de lumière muni de rainures de division par pliage |
CN117123940A (zh) * | 2023-10-23 | 2023-11-28 | 雄县路成纸塑包装有限公司 | 一种防静电塑料的激光切割装置 |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102280238B (zh) * | 2011-05-19 | 2015-02-25 | 广东风华高新科技股份有限公司 | 一种片式元器件的制造方法 |
CN103212785A (zh) * | 2012-01-20 | 2013-07-24 | 豪晶科技股份有限公司 | 激光加工方法及其所形成的加工件 |
KR101641939B1 (ko) * | 2014-07-14 | 2016-07-22 | 한국미쯔보시다이아몬드공업(주) | 기판 브레이크 장치 및 방법 |
DE102015000451A1 (de) * | 2015-01-15 | 2016-07-21 | Siltectra Gmbh | Unebener Wafer und Verfahren zum Herstellen eines unebenen Wafers |
TWI609754B (zh) * | 2015-09-29 | 2018-01-01 | 三星鑽石工業股份有限公司 | 脆性基板之分斷方法 |
KR101980606B1 (ko) * | 2017-08-29 | 2019-05-21 | 한국미쯔보시다이아몬드공업(주) | 취성 재료 기판의 경사 타입 분단 장치 및 분단 방법 |
CN112620965A (zh) * | 2019-10-08 | 2021-04-09 | 台湾丽驰科技股份有限公司 | 一种双雷射加工机及其加工方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3027768B2 (ja) * | 1993-04-02 | 2000-04-04 | フォノン テクノロジー リミテッド | 脆性非金属材料の分断方法 |
JP2002316829A (ja) * | 2001-04-17 | 2002-10-31 | Seiko Epson Corp | ガラス基板の切断方法、電気光学装置の製造方法、電気光学装置、電子機器、およびスクライブ溝形成装置 |
JP2004155159A (ja) * | 2002-11-08 | 2004-06-03 | Nippon Emikku:Kk | 切断装置及び切断方法 |
JP2004223796A (ja) * | 2003-01-21 | 2004-08-12 | Kyoto Seisakusho Co Ltd | 脆性材料の割断加工方法 |
WO2006011608A1 (fr) * | 2004-07-30 | 2006-02-02 | Mitsuboshi Diamond Industrial Co., Ltd. | Procédé de formation d'une fissure verticale et dispositif de formation d'une fissure verticale dans un substrat |
JP2006248075A (ja) * | 2005-03-11 | 2006-09-21 | Tohoku Pioneer Corp | レーザ光を用いた基板の加工方法および加工装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004179556A (ja) * | 2002-11-28 | 2004-06-24 | Kyocera Corp | セラミック基板とその溝部形成方法及びこれに用いるレーザー加工装置 |
EP1600270A4 (fr) * | 2003-01-29 | 2006-09-20 | Mitsuboshi Diamond Ind Co Ltd | Appareil de division de substrat et son procede |
JP2006131443A (ja) * | 2004-11-04 | 2006-05-25 | Shibuya Kogyo Co Ltd | 脆性材料の割断方法とその装置 |
JP4256840B2 (ja) * | 2004-12-24 | 2009-04-22 | 株式会社日本製鋼所 | レーザ切断方法及びその装置 |
JP5037138B2 (ja) * | 2005-01-05 | 2012-09-26 | Thk株式会社 | ワークのブレイク方法及び装置、スクライブ及びブレイク方法、並びにブレイク機能付きスクライブ装置 |
KR100693934B1 (ko) * | 2006-03-24 | 2007-03-12 | 케이 이엔지(주) | 벤딩부가 장착된 유리절단 장치 및 이를 이용한 유리의절단방법 |
-
2008
- 2008-08-11 TW TW97130472A patent/TWI466749B/zh not_active IP Right Cessation
- 2008-09-03 KR KR1020107009795A patent/KR101190173B1/ko not_active IP Right Cessation
- 2008-09-03 JP JP2009538974A patent/JP5216017B2/ja not_active Expired - Fee Related
- 2008-09-03 CN CN200880114171A patent/CN101842203A/zh active Pending
- 2008-09-03 WO PCT/JP2008/065860 patent/WO2009057381A1/fr active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3027768B2 (ja) * | 1993-04-02 | 2000-04-04 | フォノン テクノロジー リミテッド | 脆性非金属材料の分断方法 |
JP2002316829A (ja) * | 2001-04-17 | 2002-10-31 | Seiko Epson Corp | ガラス基板の切断方法、電気光学装置の製造方法、電気光学装置、電子機器、およびスクライブ溝形成装置 |
JP2004155159A (ja) * | 2002-11-08 | 2004-06-03 | Nippon Emikku:Kk | 切断装置及び切断方法 |
JP2004223796A (ja) * | 2003-01-21 | 2004-08-12 | Kyoto Seisakusho Co Ltd | 脆性材料の割断加工方法 |
WO2006011608A1 (fr) * | 2004-07-30 | 2006-02-02 | Mitsuboshi Diamond Industrial Co., Ltd. | Procédé de formation d'une fissure verticale et dispositif de formation d'une fissure verticale dans un substrat |
JP2006248075A (ja) * | 2005-03-11 | 2006-09-21 | Tohoku Pioneer Corp | レーザ光を用いた基板の加工方法および加工装置 |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2261179A3 (fr) * | 2009-06-09 | 2013-09-18 | Mitsuboshi Diamond Industrial Co., Ltd. | Buse de refroidissement, procédé de refroidissement l'utilisant, et procédé de division de substrat de matériau fragile |
KR101200789B1 (ko) * | 2009-06-30 | 2012-11-13 | 미쓰보시 다이야몬도 고교 가부시키가이샤 | 취성 재료 기판의 할단 방법 |
KR101369211B1 (ko) * | 2010-08-27 | 2014-03-04 | 미쓰보시 다이야몬도 고교 가부시키가이샤 | 레이저 할단 장치 |
JP2014519982A (ja) * | 2011-04-06 | 2014-08-21 | マウザー‐ヴェルケ オベルンドルフ マシーネンバウ ゲーエムベーハー | ワークピースを破断分割するための方法、ワークピース及びレーザー装置 |
JP2012121071A (ja) * | 2012-03-23 | 2012-06-28 | Mitsuboshi Diamond Industrial Co Ltd | レーザー加工方法、被加工物の分割方法およびレーザー加工装置 |
JP2015062927A (ja) * | 2013-09-25 | 2015-04-09 | 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および加工装置 |
JP2015062926A (ja) * | 2013-09-25 | 2015-04-09 | 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および加工装置 |
WO2015063370A1 (fr) * | 2013-11-04 | 2015-05-07 | Ledil Oy | Guide de lumière muni de rainures de division par pliage |
CN117123940A (zh) * | 2023-10-23 | 2023-11-28 | 雄县路成纸塑包装有限公司 | 一种防静电塑料的激光切割装置 |
CN117123940B (zh) * | 2023-10-23 | 2023-12-22 | 雄县路成纸塑包装有限公司 | 一种防静电塑料的激光切割装置 |
Also Published As
Publication number | Publication date |
---|---|
JPWO2009057381A1 (ja) | 2011-03-10 |
TW200920534A (en) | 2009-05-16 |
KR101190173B1 (ko) | 2012-10-12 |
KR20100077005A (ko) | 2010-07-06 |
TWI466749B (zh) | 2015-01-01 |
JP5216017B2 (ja) | 2013-06-19 |
CN101842203A (zh) | 2010-09-22 |
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