CN104768698A - 用于通过超短聚焦脉冲激光束制造线状成列的破坏部位的方法;用于借助超短聚焦激光束在使用保护气体环境的情况下分离工件的方法和设备 - Google Patents
用于通过超短聚焦脉冲激光束制造线状成列的破坏部位的方法;用于借助超短聚焦激光束在使用保护气体环境的情况下分离工件的方法和设备 Download PDFInfo
- Publication number
- CN104768698A CN104768698A CN201380058362.XA CN201380058362A CN104768698A CN 104768698 A CN104768698 A CN 104768698A CN 201380058362 A CN201380058362 A CN 201380058362A CN 104768698 A CN104768698 A CN 104768698A
- Authority
- CN
- China
- Prior art keywords
- workpiece
- laser
- column
- described workpiece
- ultra
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 43
- 230000005855 radiation Effects 0.000 title claims description 12
- 230000001681 protective effect Effects 0.000 title claims description 11
- 238000004519 manufacturing process Methods 0.000 title claims description 9
- 238000000926 separation method Methods 0.000 claims abstract description 26
- 239000000463 material Substances 0.000 claims description 88
- 239000011521 glass Substances 0.000 claims description 28
- 230000006378 damage Effects 0.000 claims description 27
- 230000004048 modification Effects 0.000 claims description 15
- 238000012986 modification Methods 0.000 claims description 15
- 230000008569 process Effects 0.000 claims description 15
- 239000002241 glass-ceramic Substances 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 2
- 230000007935 neutral effect Effects 0.000 claims 1
- 210000002381 plasma Anatomy 0.000 description 23
- 208000037656 Respiratory Sounds Diseases 0.000 description 17
- 239000000758 substrate Substances 0.000 description 15
- 230000002269 spontaneous effect Effects 0.000 description 12
- 230000000694 effects Effects 0.000 description 9
- 230000003287 optical effect Effects 0.000 description 9
- 239000007789 gas Substances 0.000 description 8
- 239000012780 transparent material Substances 0.000 description 6
- 230000005374 Kerr effect Effects 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 230000005684 electric field Effects 0.000 description 4
- 210000003720 plasmablast Anatomy 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 239000011800 void material Substances 0.000 description 3
- -1 wherein Substances 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 230000002427 irreversible effect Effects 0.000 description 2
- ORILYTVJVMAKLC-UHFFFAOYSA-N adamantane Chemical group C1C(C2)CC3CC1CC2C3 ORILYTVJVMAKLC-UHFFFAOYSA-N 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000013001 point bending Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 239000010980 sapphire Substances 0.000 description 1
- 229910052594 sapphire Inorganic materials 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
- B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
- B23K26/062—Shaping the laser beam, e.g. by masks or multi-focusing by direct control of the laser beam
- B23K26/0622—Shaping the laser beam, e.g. by masks or multi-focusing by direct control of the laser beam by shaping pulses
- B23K26/0624—Shaping the laser beam, e.g. by masks or multi-focusing by direct control of the laser beam by shaping pulses using ultrashort pulses, i.e. pulses of 1ns or less
-
- 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
- B23K26/08—Devices involving relative movement between laser beam and workpiece
-
- 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
- B23K26/08—Devices involving relative movement between laser beam and workpiece
- B23K26/083—Devices involving movement of the workpiece in at least one axial direction
-
- 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
- B23K26/12—Working by laser beam, e.g. welding, cutting or boring in a special atmosphere, e.g. in an enclosure
- B23K26/123—Working by laser beam, e.g. welding, cutting or boring in a special atmosphere, e.g. in an enclosure in an atmosphere of particular gases
-
- 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
- B23K26/12—Working by laser beam, e.g. welding, cutting or boring in a special atmosphere, e.g. in an enclosure
- B23K26/127—Working by laser beam, e.g. welding, cutting or boring in a special atmosphere, e.g. in an enclosure in an enclosure
-
- 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
- B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
-
- 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
- B23K26/362—Laser etching
- B23K26/364—Laser etching for making a groove or trench, e.g. for scribing a break initiation groove
-
- 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
- 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
- B23K26/40—Removing material taking account of the properties of the material involved
-
- 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
- B23K26/40—Removing material taking account of the properties of the material involved
- B23K26/402—Removing material taking account of the properties of the material involved involving non-metallic material, e.g. isolators
-
- 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
- B23K26/50—Working by transmitting the laser beam through or within the workpiece
- B23K26/53—Working by transmitting the laser beam through or within the workpiece for modifying or reforming the material inside the workpiece, e.g. for producing break initiation cracks
-
- 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
-
- 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
- C03B33/0222—Scoring using a focussed radiation beam, e.g. laser
-
- 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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/18—Sheet panels
-
- 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
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/50—Inorganic material, e.g. metals, not provided for in B23K2103/02 – B23K2103/26
-
- 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
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/50—Inorganic material, e.g. metals, not provided for in B23K2103/02 – B23K2103/26
- B23K2103/52—Ceramics
-
- 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
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/50—Inorganic material, e.g. metals, not provided for in B23K2103/02 – B23K2103/26
- B23K2103/54—Glass
Landscapes
- Engineering & Computer Science (AREA)
- Optics & Photonics (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Plasma & Fusion (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
- Laser Beam Processing (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
Description
Claims (12)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261726065P | 2012-11-14 | 2012-11-14 | |
DE102012110971.0A DE102012110971A1 (de) | 2012-11-14 | 2012-11-14 | Trennen von transparenten Werkstücken |
US61/726,065 | 2012-11-14 | ||
DE102012110971.0 | 2012-11-14 | ||
PCT/EP2013/073329 WO2014075995A2 (de) | 2012-11-14 | 2013-11-08 | Trennen von transparenten werstücken |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104768698A true CN104768698A (zh) | 2015-07-08 |
CN104768698B CN104768698B (zh) | 2017-04-26 |
Family
ID=50555693
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201380058362.XA Active CN104768698B (zh) | 2012-11-14 | 2013-11-08 | 用于通过超短聚焦脉冲激光束制造线状成列的破坏部位的方法 |
Country Status (7)
Country | Link |
---|---|
US (2) | US10626039B2 (zh) |
EP (1) | EP2931467B1 (zh) |
JP (2) | JP6139693B2 (zh) |
KR (1) | KR101778418B1 (zh) |
CN (1) | CN104768698B (zh) |
DE (1) | DE102012110971A1 (zh) |
WO (1) | WO2014075995A2 (zh) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106604898A (zh) * | 2015-08-10 | 2017-04-26 | 法国圣戈班玻璃厂 | 用于切割薄玻璃层的方法 |
CN106853559A (zh) * | 2015-12-09 | 2017-06-16 | 彭翔 | 用于借助于激光辐射去蚀脆硬材料的方法和装置 |
CN106946466A (zh) * | 2016-09-05 | 2017-07-14 | 江苏大学 | 强化玻璃加工孔的方法及装置 |
CN108406129A (zh) * | 2018-02-27 | 2018-08-17 | 苏州图森激光有限公司 | 一种硬脆材料的激光加工方法 |
CN110549012A (zh) * | 2019-09-11 | 2019-12-10 | 华东师范大学重庆研究院 | 一种多色超短脉冲光丝隐切方法及装置 |
CN111203651A (zh) * | 2020-01-15 | 2020-05-29 | 北京理工大学 | 空间整形飞秒激光在透明材料内部加工计算全息图的方法 |
CN112996628A (zh) * | 2018-10-30 | 2021-06-18 | 浜松光子学株式会社 | 激光加工装置及激光加工方法 |
CN113526856A (zh) * | 2015-07-15 | 2021-10-22 | 肖特股份有限公司 | 用于分离玻璃或玻璃陶瓷部件的方法和装置 |
CN115476035A (zh) * | 2021-06-15 | 2022-12-16 | 业纳自动化有限公司 | 创建预定断裂线的方法和通用设备以及具有这种设备的加工系统 |
US11646228B2 (en) | 2019-09-11 | 2023-05-09 | Chongqing Institute Of East China Normal University | Stealth dicing method including filamentation and apparatus thereof |
US11897056B2 (en) | 2018-10-30 | 2024-02-13 | Hamamatsu Photonics K.K. | Laser processing device and laser processing method |
Families Citing this family (84)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2805003C (en) | 2010-07-12 | 2017-05-30 | S. Abbas Hosseini | Method of material processing by laser filamentation |
DE102012110971A1 (de) * | 2012-11-14 | 2014-05-15 | Schott Ag | Trennen von transparenten Werkstücken |
WO2014079478A1 (en) | 2012-11-20 | 2014-05-30 | Light In Light Srl | High speed laser processing of transparent materials |
EP2754524B1 (de) | 2013-01-15 | 2015-11-25 | Corning Laser Technologies GmbH | Verfahren und Vorrichtung zum laserbasierten Bearbeiten von flächigen Substraten, d.h. Wafer oder Glaselement, unter Verwendung einer Laserstrahlbrennlinie |
JP2016520501A (ja) * | 2013-03-15 | 2016-07-14 | キネストラル テクノロジーズ,インク. | レーザ切断強化ガラス |
EP2781296B1 (de) | 2013-03-21 | 2020-10-21 | Corning Laser Technologies GmbH | Vorrichtung und verfahren zum ausschneiden von konturen aus flächigen substraten mittels laser |
US9102011B2 (en) | 2013-08-02 | 2015-08-11 | Rofin-Sinar Technologies Inc. | Method and apparatus for non-ablative, photoacoustic compression machining in transparent materials using filamentation by burst ultrafast laser pulses |
US10017410B2 (en) | 2013-10-25 | 2018-07-10 | Rofin-Sinar Technologies Llc | Method of fabricating a glass magnetic hard drive disk platter using filamentation by burst ultrafast laser pulses |
US20150121960A1 (en) * | 2013-11-04 | 2015-05-07 | Rofin-Sinar Technologies Inc. | Method and apparatus for machining diamonds and gemstones using filamentation by burst ultrafast laser pulses |
US9517929B2 (en) | 2013-11-19 | 2016-12-13 | Rofin-Sinar Technologies Inc. | Method of fabricating electromechanical microchips with a burst ultrafast laser pulses |
US11053156B2 (en) | 2013-11-19 | 2021-07-06 | Rofin-Sinar Technologies Llc | Method of closed form release for brittle materials using burst ultrafast laser pulses |
US10005152B2 (en) | 2013-11-19 | 2018-06-26 | Rofin-Sinar Technologies Llc | Method and apparatus for spiral cutting a glass tube using filamentation by burst ultrafast laser pulses |
US10252507B2 (en) | 2013-11-19 | 2019-04-09 | Rofin-Sinar Technologies Llc | Method and apparatus for forward deposition of material onto a substrate using burst ultrafast laser pulse energy |
US10144088B2 (en) | 2013-12-03 | 2018-12-04 | Rofin-Sinar Technologies Llc | Method and apparatus for laser processing of silicon by filamentation of burst ultrafast laser pulses |
US9850160B2 (en) | 2013-12-17 | 2017-12-26 | Corning Incorporated | Laser cutting of display glass compositions |
US9676167B2 (en) | 2013-12-17 | 2017-06-13 | Corning Incorporated | Laser processing of sapphire substrate and related applications |
US9701563B2 (en) | 2013-12-17 | 2017-07-11 | Corning Incorporated | Laser cut composite glass article and method of cutting |
US11556039B2 (en) | 2013-12-17 | 2023-01-17 | Corning Incorporated | Electrochromic coated glass articles and methods for laser processing the same |
US10293436B2 (en) | 2013-12-17 | 2019-05-21 | Corning Incorporated | Method for rapid laser drilling of holes in glass and products made therefrom |
US9815730B2 (en) | 2013-12-17 | 2017-11-14 | Corning Incorporated | Processing 3D shaped transparent brittle substrate |
US10442719B2 (en) | 2013-12-17 | 2019-10-15 | Corning Incorporated | Edge chamfering methods |
US20150165560A1 (en) | 2013-12-17 | 2015-06-18 | Corning Incorporated | Laser processing of slots and holes |
US9938187B2 (en) | 2014-02-28 | 2018-04-10 | Rofin-Sinar Technologies Llc | Method and apparatus for material processing using multiple filamentation of burst ultrafast laser pulses |
KR102445217B1 (ko) | 2014-07-08 | 2022-09-20 | 코닝 인코포레이티드 | 재료를 레이저 가공하는 방법 및 장치 |
EP2965853B2 (en) * | 2014-07-09 | 2020-03-25 | High Q Laser GmbH | Processing of material using elongated laser beams |
US10611667B2 (en) | 2014-07-14 | 2020-04-07 | Corning Incorporated | Method and system for forming perforations |
US9617180B2 (en) | 2014-07-14 | 2017-04-11 | Corning Incorporated | Methods and apparatuses for fabricating glass articles |
EP3169477B1 (en) | 2014-07-14 | 2020-01-29 | Corning Incorporated | System for and method of processing transparent materials using laser beam focal lines adjustable in length and diameter |
EP3169479B1 (en) | 2014-07-14 | 2019-10-02 | Corning Incorporated | Method of and system for arresting incident crack propagation in a transparent material |
CN107073641B (zh) | 2014-07-14 | 2020-11-10 | 康宁股份有限公司 | 接口块;用于使用这种接口块切割在波长范围内透明的衬底的系统和方法 |
US9757815B2 (en) | 2014-07-21 | 2017-09-12 | Rofin-Sinar Technologies Inc. | Method and apparatus for performing laser curved filamentation within transparent materials |
WO2016026984A1 (de) * | 2014-08-22 | 2016-02-25 | Ceramtec-Etec Gmbh | Trennen von werkstoffen mit transparenten eigenschaften |
DE102014116957A1 (de) | 2014-11-19 | 2016-05-19 | Trumpf Laser- Und Systemtechnik Gmbh | Optisches System zur Strahlformung |
DE102014116958B9 (de) | 2014-11-19 | 2017-10-05 | Trumpf Laser- Und Systemtechnik Gmbh | Optisches System zur Strahlformung eines Laserstrahls, Laserbearbeitungsanlage, Verfahren zur Materialbearbeitung und Verwenden einer gemeinsamen langgezogenen Fokuszone zur Lasermaterialbearbeitung |
EP3221727B1 (de) | 2014-11-19 | 2021-03-17 | Trumpf Laser- und Systemtechnik GmbH | System zur asymmetrischen optischen strahlformung |
EP3023397A1 (de) * | 2014-11-24 | 2016-05-25 | Manz AG | Verfahren zum Abtrennen eines Teils eines spröden Materials |
US10047001B2 (en) | 2014-12-04 | 2018-08-14 | Corning Incorporated | Glass cutting systems and methods using non-diffracting laser beams |
EP3708548A1 (en) | 2015-01-12 | 2020-09-16 | Corning Incorporated | Laser cutting of thermally tempered substrates using the multiphoton absorption method |
US10391588B2 (en) | 2015-01-13 | 2019-08-27 | Rofin-Sinar Technologies Llc | Method and system for scribing brittle material followed by chemical etching |
KR102546692B1 (ko) | 2015-03-24 | 2023-06-22 | 코닝 인코포레이티드 | 디스플레이 유리 조성물의 레이저 절단 및 가공 |
WO2016160391A1 (en) | 2015-03-27 | 2016-10-06 | Corning Incorporated | Gas permeable window and method of fabricating the same |
DE102015110422A1 (de) * | 2015-06-29 | 2016-12-29 | Schott Ag | Laserbearbeitung eines mehrphasigen transparenten Materials, sowie mehrphasiger Kompositwerkstoff |
CN107835794A (zh) | 2015-07-10 | 2018-03-23 | 康宁股份有限公司 | 在挠性基材板中连续制造孔的方法和与此相关的产品 |
DE102015111490A1 (de) | 2015-07-15 | 2017-01-19 | Schott Ag | Verfahren und Vorrichtung zum lasergestützten Abtrennen eines Teilstücks von einem flächigen Glaselement |
LT6428B (lt) * | 2015-10-02 | 2017-07-25 | Uab "Altechna R&D" | Skaidrių medžiagų lazerinis apdirbimo būdas ir įrenginys |
DE102015116846A1 (de) | 2015-10-05 | 2017-04-06 | Schott Ag | Verfahren zum Filamentieren eines Werkstückes mit einer von der Sollkontur abweichenden Form sowie durch Filamentation erzeugtes Werkstück |
DE102015120950B4 (de) | 2015-12-02 | 2022-03-03 | Schott Ag | Verfahren zum lasergestützten Ablösen eines Teilstücks von einem flächigen Glas- oder Glaskeramikelement, flächiges zumindest teilweise keramisiertes Glaselement oder Glaskeramikelement und Kochfläche umfassend ein flächiges Glas- oder Glaskeramikelement |
MY194570A (en) | 2016-05-06 | 2022-12-02 | Corning Inc | Laser cutting and removal of contoured shapes from transparent substrates |
US10410883B2 (en) | 2016-06-01 | 2019-09-10 | Corning Incorporated | Articles and methods of forming vias in substrates |
US10794679B2 (en) | 2016-06-29 | 2020-10-06 | Corning Incorporated | Method and system for measuring geometric parameters of through holes |
CN109803934A (zh) | 2016-07-29 | 2019-05-24 | 康宁股份有限公司 | 用于激光处理的装置和方法 |
EP3507057A1 (en) | 2016-08-30 | 2019-07-10 | Corning Incorporated | Laser processing of transparent materials |
CN109803786B (zh) | 2016-09-30 | 2021-05-07 | 康宁股份有限公司 | 使用非轴对称束斑对透明工件进行激光加工的设备和方法 |
US11542190B2 (en) | 2016-10-24 | 2023-01-03 | Corning Incorporated | Substrate processing station for laser-based machining of sheet-like glass substrates |
US10752534B2 (en) | 2016-11-01 | 2020-08-25 | Corning Incorporated | Apparatuses and methods for laser processing laminate workpiece stacks |
TW201831414A (zh) * | 2016-12-13 | 2018-09-01 | 美商康寧公司 | 藉由形成劃痕線來雷射處理透明工件的方法 |
DE102017100015A1 (de) | 2017-01-02 | 2018-07-05 | Schott Ag | Verfahren zum Trennen von Substraten |
DE102017100755A1 (de) | 2017-01-16 | 2018-07-19 | Schott Ag | Vorrichtung und Verfahren zur Bearbeitung von Glas- oder Glaskeramikelementen mittels eines Lasers |
US10688599B2 (en) | 2017-02-09 | 2020-06-23 | Corning Incorporated | Apparatus and methods for laser processing transparent workpieces using phase shifted focal lines |
DE102017106372B4 (de) | 2017-03-24 | 2021-04-29 | Lpkf Laser & Electronics Ag | Verfahren zur Bearbeitung eines Werkstückes |
DE102017208290A1 (de) * | 2017-05-17 | 2018-11-22 | Schott Ag | Vorrichtung und Verfahren zum Bearbeiten eines Werkstücks entlang einer vorbestimmten Bearbeitungslinie |
DE102018109302A1 (de) | 2017-05-19 | 2018-11-22 | Schott Ag | Bauteil, umfassend Glas oder Glaskeramik, mit entlang einer vorgegebenen Trennlinie angeordneten Vorschädigungen, Verfahren und Vorrichtung zur Herstellung des Bauteils und dessen Verwendung |
US10580725B2 (en) | 2017-05-25 | 2020-03-03 | Corning Incorporated | Articles having vias with geometry attributes and methods for fabricating the same |
US11078112B2 (en) | 2017-05-25 | 2021-08-03 | Corning Incorporated | Silica-containing substrates with vias having an axially variable sidewall taper and methods for forming the same |
US10626040B2 (en) | 2017-06-15 | 2020-04-21 | Corning Incorporated | Articles capable of individual singulation |
DE102017115980A1 (de) | 2017-07-17 | 2019-01-17 | Schott Ag | Vorrichtung und Verfahren zum Schutz einer Laseroptik |
JP6904567B2 (ja) * | 2017-09-29 | 2021-07-21 | 三星ダイヤモンド工業株式会社 | スクライブ加工方法及びスクライブ加工装置 |
JP2019125688A (ja) * | 2018-01-16 | 2019-07-25 | 株式会社ディスコ | 被加工物のレーザー加工方法 |
DE102018126381A1 (de) | 2018-02-15 | 2019-08-22 | Schott Ag | Verfahren und Vorrichtung zum Einfügen einer Trennlinie in ein transparentes sprödbrüchiges Material, sowie verfahrensgemäß herstellbares, mit einer Trennlinie versehenes Element |
US11554984B2 (en) | 2018-02-22 | 2023-01-17 | Corning Incorporated | Alkali-free borosilicate glasses with low post-HF etch roughness |
DE102018114973A1 (de) | 2018-06-21 | 2019-12-24 | Schott Ag | Flachglas mit wenigstens einer Sollbruchstelle |
US10940611B2 (en) * | 2018-07-26 | 2021-03-09 | Halo Industries, Inc. | Incident radiation induced subsurface damage for controlled crack propagation in material cleavage |
WO2020090905A1 (ja) * | 2018-10-30 | 2020-05-07 | 浜松ホトニクス株式会社 | レーザ加工装置及びレーザ加工方法 |
TWI678342B (zh) * | 2018-11-09 | 2019-12-01 | 財團法人工業技術研究院 | 形成導角的切割方法 |
US11344972B2 (en) * | 2019-02-11 | 2022-05-31 | Corning Incorporated | Laser processing of workpieces |
JP7203666B2 (ja) * | 2019-03-29 | 2023-01-13 | 東京エレクトロン株式会社 | レーザー加工装置、薄化システム、レーザー加工方法、および薄化方法 |
DE102019129036A1 (de) * | 2019-10-28 | 2021-04-29 | Schott Ag | Verfahren zur Herstellung von Glasscheiben und verfahrensgemäß hergestellte Glasscheibe sowie deren Verwendung |
JP2021088474A (ja) * | 2019-12-03 | 2021-06-10 | 日本電気硝子株式会社 | ガラス物品の製造方法、及びガラス物品 |
ES2976069T3 (es) | 2020-03-06 | 2024-07-22 | Schott Ag | Procedimiento para la preparación y/o realización de la separación de un elemento de sustrato y un elemento parcial de sustrato |
JP2021163914A (ja) * | 2020-04-02 | 2021-10-11 | 浜松ホトニクス株式会社 | レーザ加工装置、レーザ加工方法及びウェハ |
DE102020123787A1 (de) * | 2020-09-11 | 2022-03-17 | Trumpf Laser- Und Systemtechnik Gmbh | Verfahren zum Trennen eines transparenten Materials |
EP4011846A1 (en) | 2020-12-09 | 2022-06-15 | Schott Ag | Method of structuring a glass element and structured glass element produced thereby |
DE102020134195A1 (de) | 2020-12-18 | 2022-06-23 | Trumpf Laser- Und Systemtechnik Gmbh | Vorrichtung und Verfahren zum Trennen eines Materials |
DE102021100675B4 (de) | 2021-01-14 | 2022-08-04 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein | Verfahren zum Zerteilen eines transparenten Werkstücks |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000263277A (ja) * | 1999-03-16 | 2000-09-26 | Hitachi Cable Ltd | 非金属材料の加工方法及びその装置 |
JP2009023194A (ja) * | 2007-07-19 | 2009-02-05 | Seiko Epson Corp | 基板分割方法およびレーザ照射装置 |
US20100025387A1 (en) * | 2005-09-08 | 2010-02-04 | Imra America, Inc. | Transparent material processing with an ultrashort pulse laser |
US20100248451A1 (en) * | 2009-03-27 | 2010-09-30 | Electro Sceintific Industries, Inc. | Method for Laser Singulation of Chip Scale Packages on Glass Substrates |
WO2012006736A2 (en) * | 2010-07-12 | 2012-01-19 | Filaser Inc. | Method of material processing by laser filamentation |
WO2012057823A2 (en) * | 2010-10-27 | 2012-05-03 | The Regents Of The University Of California, Santa Cruz | Methods for scribing of semiconductor devices with improved sidewall passivation |
US20120111310A1 (en) * | 2010-04-30 | 2012-05-10 | Qmc Co., Ltd. | Target object processing method and target object processing apparatus |
KR20120058276A (ko) * | 2010-11-29 | 2012-06-07 | 한국과학기술원 | 극초단 펄스 레이저와 수분 응고를 이용한 절단 장치 및 방법 |
Family Cites Families (50)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5520679A (en) * | 1992-12-03 | 1996-05-28 | Lasersight, Inc. | Ophthalmic surgery method using non-contact scanning laser |
JPH08197271A (ja) * | 1995-01-27 | 1996-08-06 | Ricoh Co Ltd | 脆性材料の割断方法及び脆性材料の割断装置 |
US5761111A (en) * | 1996-03-15 | 1998-06-02 | President And Fellows Of Harvard College | Method and apparatus providing 2-D/3-D optical information storage and retrieval in transparent materials |
US6327875B1 (en) * | 1999-03-09 | 2001-12-11 | Corning Incorporated | Control of median crack depth in laser scoring |
US6340806B1 (en) * | 1999-12-28 | 2002-01-22 | General Scanning Inc. | Energy-efficient method and system for processing target material using an amplified, wavelength-shifted pulse train |
DE19963939B4 (de) * | 1999-12-31 | 2004-11-04 | Schott Spezialglas Gmbh | Verfahren und Vorrichtung zum Durchtrennen von flachen Werkstücken aus sprödbrüchigem Material |
WO2001085387A1 (en) * | 2000-05-11 | 2001-11-15 | Ptg Precision Technology Center Limited Llc | System for cutting brittle materials |
JP2002001569A (ja) * | 2000-06-15 | 2002-01-08 | Kawasaki Heavy Ind Ltd | レーザ加工装置 |
JP2002059282A (ja) * | 2000-08-08 | 2002-02-26 | National Institute Of Advanced Industrial & Technology | 液体中における曲がり穴の形成方法 |
US6676878B2 (en) * | 2001-01-31 | 2004-01-13 | Electro Scientific Industries, Inc. | Laser segmented cutting |
JP4689093B2 (ja) * | 2001-06-29 | 2011-05-25 | 浜松ホトニクス株式会社 | レーザ照射領域監視装置、レーザ照射領域監視方法、レーザ加工装置及びレーザ加工方法 |
DE10213044B3 (de) | 2002-03-22 | 2004-01-29 | Freie Universität Berlin, Körperschaft des öffentlichen Rechts | Verfahren zur Materialbearbeitung und/oder Materialanalyse mit Lasern |
US6787732B1 (en) * | 2002-04-02 | 2004-09-07 | Seagate Technology Llc | Method for laser-scribing brittle substrates and apparatus therefor |
DE10300134A1 (de) * | 2003-01-07 | 2004-07-15 | Robert Bosch Gmbh | Verfahren und Vorrichtung zum Laserbohren |
JP2005021964A (ja) * | 2003-07-02 | 2005-01-27 | National Institute Of Advanced Industrial & Technology | レーザーアブレーション加工方法およびその装置 |
JP2006248885A (ja) * | 2005-02-08 | 2006-09-21 | Takeji Arai | 超短パルスレーザによる石英の切断方法 |
JP2006239718A (ja) * | 2005-03-01 | 2006-09-14 | Kyoto Univ | ナノ空孔周期配列体の作製方法及びその装置 |
DE102005024563B9 (de) * | 2005-05-28 | 2006-12-14 | Schott Ag | Verfahren zum Trennen von Glas und Verwendung einer dafür geeigneten Flüssigkeit |
US7626138B2 (en) | 2005-09-08 | 2009-12-01 | Imra America, Inc. | Transparent material processing with an ultrashort pulse laser |
KR101333518B1 (ko) * | 2007-04-05 | 2013-11-28 | 참엔지니어링(주) | 레이저 가공 방법 및 절단 방법 및 다층 기판을 가지는 구조체의 분할 방법 |
DE102007028042B3 (de) | 2007-06-14 | 2008-08-07 | Universität Zu Lübeck | Verfahren zur Laserbearbeitung transparenter Materialien |
US7799658B2 (en) * | 2007-10-10 | 2010-09-21 | Semiconductor Energy Laboratory Co., Ltd. | Method for manufacturing semiconductor substrate and method for manufacturing semiconductor device |
WO2009057669A1 (en) * | 2007-11-01 | 2009-05-07 | Semiconductor Energy Laboratory Co., Ltd. | Method for manufacturing photoelectric conversion device |
US7842583B2 (en) * | 2007-12-27 | 2010-11-30 | Semiconductor Energy Laboratory Co., Ltd. | Method for manufacturing semiconductor substrate and method for manufacturing semiconductor device |
KR101303542B1 (ko) * | 2008-02-11 | 2013-09-03 | 엘지디스플레이 주식회사 | 평판표시패널 절단장치 |
JP2012521339A (ja) * | 2009-03-20 | 2012-09-13 | コーニング インコーポレイテッド | 精密レーザ罫書き |
US8269138B2 (en) * | 2009-05-21 | 2012-09-18 | Corning Incorporated | Method for separating a sheet of brittle material |
DE102009023602B4 (de) * | 2009-06-02 | 2012-08-16 | Grenzebach Maschinenbau Gmbh | Vorrichtung zum industriellen Herstellen elastisch verformbarer großflächiger Glasplatten in hoher Stückzahl |
KR101057580B1 (ko) | 2009-08-19 | 2011-08-17 | 이종칠 | 브레이크 기능을 구비한 호이스팅 기어 조립장치 |
JP2013503105A (ja) * | 2009-08-28 | 2013-01-31 | コーニング インコーポレイテッド | 化学強化ガラス基板からガラス品をレーザ割断するための方法 |
US8426767B2 (en) * | 2009-08-31 | 2013-04-23 | Corning Incorporated | Methods for laser scribing and breaking thin glass |
US8382943B2 (en) * | 2009-10-23 | 2013-02-26 | William George Clark | Method and apparatus for the selective separation of two layers of material using an ultrashort pulse source of electromagnetic radiation |
US8946590B2 (en) * | 2009-11-30 | 2015-02-03 | Corning Incorporated | Methods for laser scribing and separating glass substrates |
US20110127242A1 (en) * | 2009-11-30 | 2011-06-02 | Xinghua Li | Methods for laser scribing and separating glass substrates |
GB201004544D0 (en) * | 2010-03-18 | 2010-05-05 | J P Imaging Ltd | Improvements in or relating to printing |
US8524443B2 (en) * | 2010-07-07 | 2013-09-03 | Eulitha A.G. | Method and apparatus for printing a periodic pattern with a large depth of focus |
TWI513670B (zh) * | 2010-08-31 | 2015-12-21 | Corning Inc | 分離強化玻璃基板之方法 |
GB201014778D0 (en) * | 2010-09-06 | 2010-10-20 | Baird Brian W | Picosecond laser beam shaping assembly and a method of shaping a picosecond laser beam |
US8554037B2 (en) * | 2010-09-30 | 2013-10-08 | Raydiance, Inc. | Hybrid waveguide device in powerful laser systems |
US8584490B2 (en) * | 2011-02-18 | 2013-11-19 | Corning Incorporated | Laser cutting method |
FR2989628B1 (fr) * | 2012-04-23 | 2015-01-02 | Sgd Sa | Objet en verre transparent colore localement en masse et procede afferent |
US9266192B2 (en) * | 2012-05-29 | 2016-02-23 | Electro Scientific Industries, Inc. | Method and apparatus for processing workpieces |
US9938180B2 (en) * | 2012-06-05 | 2018-04-10 | Corning Incorporated | Methods of cutting glass using a laser |
JP2014011358A (ja) * | 2012-06-29 | 2014-01-20 | Toshiba Mach Co Ltd | レーザダイシング方法 |
TW201417928A (zh) * | 2012-07-30 | 2014-05-16 | Raydiance Inc | 具訂製邊形及粗糙度之脆性材料切割 |
US9610653B2 (en) * | 2012-09-21 | 2017-04-04 | Electro Scientific Industries, Inc. | Method and apparatus for separation of workpieces and articles produced thereby |
DE102012110971A1 (de) * | 2012-11-14 | 2014-05-15 | Schott Ag | Trennen von transparenten Werkstücken |
JP6690983B2 (ja) * | 2016-04-11 | 2020-04-28 | 株式会社ディスコ | ウエーハ生成方法及び実第2のオリエンテーションフラット検出方法 |
US10535975B2 (en) * | 2017-08-31 | 2020-01-14 | Coherent, Inc. | High power sub-400 femtosecond MOPA with solid-state power amplifier |
LT6791B (lt) * | 2019-05-15 | 2020-12-28 | Uab "Altechna R&D" | Skaidrių medžiagų apdirbimo būdas ir įrenginys |
-
2012
- 2012-11-14 DE DE102012110971.0A patent/DE102012110971A1/de active Pending
-
2013
- 2013-11-08 EP EP13792624.2A patent/EP2931467B1/de active Active
- 2013-11-08 CN CN201380058362.XA patent/CN104768698B/zh active Active
- 2013-11-08 WO PCT/EP2013/073329 patent/WO2014075995A2/de active Application Filing
- 2013-11-08 KR KR1020157015778A patent/KR101778418B1/ko active IP Right Grant
- 2013-11-08 JP JP2015542225A patent/JP6139693B2/ja active Active
-
2015
- 2015-05-14 US US14/711,881 patent/US10626039B2/en active Active
-
2017
- 2017-02-27 JP JP2017034823A patent/JP6321843B2/ja active Active
-
2019
- 2019-12-16 US US16/715,460 patent/US20200115269A1/en active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000263277A (ja) * | 1999-03-16 | 2000-09-26 | Hitachi Cable Ltd | 非金属材料の加工方法及びその装置 |
US20100025387A1 (en) * | 2005-09-08 | 2010-02-04 | Imra America, Inc. | Transparent material processing with an ultrashort pulse laser |
JP2009023194A (ja) * | 2007-07-19 | 2009-02-05 | Seiko Epson Corp | 基板分割方法およびレーザ照射装置 |
US20100248451A1 (en) * | 2009-03-27 | 2010-09-30 | Electro Sceintific Industries, Inc. | Method for Laser Singulation of Chip Scale Packages on Glass Substrates |
US20120111310A1 (en) * | 2010-04-30 | 2012-05-10 | Qmc Co., Ltd. | Target object processing method and target object processing apparatus |
WO2012006736A2 (en) * | 2010-07-12 | 2012-01-19 | Filaser Inc. | Method of material processing by laser filamentation |
WO2012057823A2 (en) * | 2010-10-27 | 2012-05-03 | The Regents Of The University Of California, Santa Cruz | Methods for scribing of semiconductor devices with improved sidewall passivation |
KR20120058276A (ko) * | 2010-11-29 | 2012-06-07 | 한국과학기술원 | 극초단 펄스 레이저와 수분 응고를 이용한 절단 장치 및 방법 |
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113526856A (zh) * | 2015-07-15 | 2021-10-22 | 肖特股份有限公司 | 用于分离玻璃或玻璃陶瓷部件的方法和装置 |
CN113526856B (zh) * | 2015-07-15 | 2023-06-02 | 肖特股份有限公司 | 用于分离玻璃或玻璃陶瓷部件的方法和装置 |
CN106604898A (zh) * | 2015-08-10 | 2017-04-26 | 法国圣戈班玻璃厂 | 用于切割薄玻璃层的方法 |
CN106604898B (zh) * | 2015-08-10 | 2021-06-04 | 法国圣戈班玻璃厂 | 用于切割薄玻璃层的方法 |
CN106853559A (zh) * | 2015-12-09 | 2017-06-16 | 彭翔 | 用于借助于激光辐射去蚀脆硬材料的方法和装置 |
CN106946466A (zh) * | 2016-09-05 | 2017-07-14 | 江苏大学 | 强化玻璃加工孔的方法及装置 |
CN108406129A (zh) * | 2018-02-27 | 2018-08-17 | 苏州图森激光有限公司 | 一种硬脆材料的激光加工方法 |
CN108406129B (zh) * | 2018-02-27 | 2020-02-07 | 苏州图森激光有限公司 | 一种硬脆材料的激光加工方法 |
US11897056B2 (en) | 2018-10-30 | 2024-02-13 | Hamamatsu Photonics K.K. | Laser processing device and laser processing method |
CN112996628A (zh) * | 2018-10-30 | 2021-06-18 | 浜松光子学株式会社 | 激光加工装置及激光加工方法 |
US11833611B2 (en) | 2018-10-30 | 2023-12-05 | Hamamatsu Photonics K.K. | Laser machining device |
CN110549012A (zh) * | 2019-09-11 | 2019-12-10 | 华东师范大学重庆研究院 | 一种多色超短脉冲光丝隐切方法及装置 |
US11646228B2 (en) | 2019-09-11 | 2023-05-09 | Chongqing Institute Of East China Normal University | Stealth dicing method including filamentation and apparatus thereof |
CN110549012B (zh) * | 2019-09-11 | 2021-07-09 | 华东师范大学重庆研究院 | 一种多色超短脉冲光丝隐切方法及装置 |
CN111203651B (zh) * | 2020-01-15 | 2021-06-22 | 北京理工大学 | 空间整形飞秒激光在透明材料内部加工计算全息图的方法 |
CN111203651A (zh) * | 2020-01-15 | 2020-05-29 | 北京理工大学 | 空间整形飞秒激光在透明材料内部加工计算全息图的方法 |
CN115476035A (zh) * | 2021-06-15 | 2022-12-16 | 业纳自动化有限公司 | 创建预定断裂线的方法和通用设备以及具有这种设备的加工系统 |
CN115476035B (zh) * | 2021-06-15 | 2023-07-04 | 业纳自动化有限公司 | 创建预定断裂线的方法和通用设备以及具有这种设备的加工系统 |
Also Published As
Publication number | Publication date |
---|---|
JP6321843B2 (ja) | 2018-05-09 |
WO2014075995A3 (de) | 2014-07-24 |
US20200115269A1 (en) | 2020-04-16 |
WO2014075995A2 (de) | 2014-05-22 |
DE102012110971A1 (de) | 2014-05-15 |
JP2017122046A (ja) | 2017-07-13 |
EP2931467A2 (de) | 2015-10-21 |
KR101778418B1 (ko) | 2017-09-13 |
US10626039B2 (en) | 2020-04-21 |
JP2015536896A (ja) | 2015-12-24 |
KR20150082638A (ko) | 2015-07-15 |
JP6139693B2 (ja) | 2017-05-31 |
CN104768698B (zh) | 2017-04-26 |
EP2931467B1 (de) | 2017-06-14 |
US20160031745A1 (en) | 2016-02-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104768698A (zh) | 用于通过超短聚焦脉冲激光束制造线状成列的破坏部位的方法;用于借助超短聚焦激光束在使用保护气体环境的情况下分离工件的方法和设备 | |
US10392290B2 (en) | Processing 3D shaped transparent brittle substrate | |
TWI647044B (zh) | 雷射處理可離子交換玻璃工件之方法及玻璃物件 | |
US10233112B2 (en) | Laser processing of slots and holes | |
US10252931B2 (en) | Laser cutting of thermally tempered substrates | |
JP6588911B2 (ja) | ガラスの3d形成 | |
TWI656936B (zh) | 雷射切割材料的方法以及包括藍寶石的物品 | |
TW201638042A (zh) | 可透氣窗以及製造彼之方法 | |
TW201524651A (zh) | 使用超快雷射與光束光學元件的透明材料切割 | |
KR20160098468A (ko) | 엣지 챔퍼처리 방법 | |
US20230071407A1 (en) | Method for cutting a glass element and cutting system | |
CN113429123B (zh) | 用于准备和/或执行基板元件的分离的方法以及基板子元件 | |
KR20130112110A (ko) | 레이저 가공방법 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
EXSB | Decision made by sipo to initiate substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Ortner Andreas Inventor after: HABECK ANDREAS Inventor after: Gerstner Klaus Inventor after: Haselhorst Georg Inventor after: Fabian Wagner Inventor before: Ortner Andreas Inventor before: HABECK ANDREAS Inventor before: Gerstner Klaus Inventor before: Haselhorst Georg |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: ORTNER ANDREAS HABECK ANDREAS GERSTNER KLAUS? HASELHORST GEORG TO: ORTNER ANDREAS HABECK ANDREAS GERSTNER KLAUS? HASELHORST GEORG FABIAN WAGNER |
|
GR01 | Patent grant | ||
GR01 | Patent grant |