LT2015085A - Skaidrių medžiagų lazerinis apdirbimo būdas ir įrenginys - Google Patents
Skaidrių medžiagų lazerinis apdirbimo būdas ir įrenginysInfo
- Publication number
- LT2015085A LT2015085A LT2015085A LT2015085A LT2015085A LT 2015085 A LT2015085 A LT 2015085A LT 2015085 A LT2015085 A LT 2015085A LT 2015085 A LT2015085 A LT 2015085A LT 2015085 A LT2015085 A LT 2015085A
- Authority
- LT
- Lithuania
- Prior art keywords
- laser beam
- intensity profile
- workpiece
- gauss
- optical element
- Prior art date
Links
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
- B23K26/50—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
- 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
-
- 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
- B23K26/0006—Working by laser beam, e.g. welding, cutting or boring 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
- B23K26/02—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
-
- 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
- B23K26/02—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
- B23K26/0626—Energy control of the laser beam
-
- 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
- B23K26/064—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms
-
- 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
- B23K26/064—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms
- B23K26/0648—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms comprising 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
- B23K26/02—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
- B23K26/064—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms
- B23K26/0652—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms comprising prisms
-
- 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
- B23K26/073—Shaping the laser spot
- B23K26/0736—Shaping the laser spot into an oval shape, e.g. elliptic shape
-
- 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
- B23K26/082—Scanning systems, i.e. devices involving movement of the laser beam relative to the laser head
-
- 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
- B23K26/0823—Devices involving rotation of the 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
- B23K26/36—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
- B23K26/382—Removing material by boring or cutting by boring
-
- 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
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B33/00—Severing cooled glass
- C03B33/07—Cutting armoured, multi-layered, coated or laminated, glass products
- C03B33/072—Armoured glass, i.e. comprising reinforcement
-
- 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
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Laser Beam Processing (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
Išradimas priklauso lazerių sričiai ir yra susijęs su skaidrių terpių apdirbimu ir gali būti panaudotas skaidrių terpių tarp jų stiklų, chemiškai grūdintų stiklų, safyrų bei kitokių kristalinių medžiagų pjaustymui, skaldymui ir kitiems apdirbimo procesams panaudojant ultratrumpųjų impulsų lazerinės spinduliuotės Beselio-Gauso asimetrinio intensyvumo skirstinio pluoštą. Gauso intensyvumo skirstinio ultratrumpųjų impulsų lazerio pluoštą transformuoja į asimetrinio intensyvumo skirstinio Beselio-Gauso pluoštą patalpinant optinį elementą Gauso arba Beselio-Gauso intensyvumo skirtinio pluošto optiniame kelyje, Beselio-Gauso intensyvumo skirstinio pluošto asimetriją keičia parenkant optinio elemento medžiagą ir/arba parametrus ir/arba jo išdėstymą optiniame kelyje taip, kad Beselio-Gauso lazerinės spinduliuotės pluoštas, lokalizuotas apdirbamame ruošinyje, turi pailgą pavidalą tiek pluošto sklidimo kryptimi tiek plokštumoje, statmenoje minėtai lazerinės spinduliuotės pluošto sklidimo krypčiai. Formuojant pjovimo ir/arba skilimo plokštumą, minėtą skaidrios medžiagos ruošinį ir lokalizuotą Beselio-Gauso lazerinės spinduliuotės pluoštą vienas kito atžvilgiu valdomai perkelia taip, kad ruošinyje suformuotos pailgo pavidalo pažaidos sritys išilgai išdėstomos viena po kitos pjovimo ir/arba skilimo plokštumos trajektorijoje.
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LT2015085A LT6428B (lt) | 2015-10-02 | 2015-10-02 | Skaidrių medžiagų lazerinis apdirbimo būdas ir įrenginys |
CN201610255377.0A CN106560269B (zh) | 2015-10-02 | 2016-04-22 | 对透明材料进行激光加工的方法和装置 |
KR1020187012424A KR102584490B1 (ko) | 2015-10-02 | 2016-09-30 | 투명한 재료의 레이저 가공 방법 및 장치 |
US15/761,596 US20180345419A1 (en) | 2015-10-02 | 2016-09-30 | Method and device for laser processing of transparent materials |
LTEP16787347.0T LT3356300T (lt) | 2015-10-02 | 2016-09-30 | Skaidrių medžiagų lazerinio apdorojimo būdas ir prietaisas |
PCT/EP2016/073460 WO2017055576A1 (en) | 2015-10-02 | 2016-09-30 | Method and device for laser processing of transparent materials |
JP2018516757A JP7046798B2 (ja) | 2015-10-02 | 2016-09-30 | 透明材料のレーザ加工方法および装置 |
EP16787347.0A EP3356300B1 (en) | 2015-10-02 | 2016-09-30 | Method and device for laser processing of transparent materials |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LT2015085A LT6428B (lt) | 2015-10-02 | 2015-10-02 | Skaidrių medžiagų lazerinis apdirbimo būdas ir įrenginys |
Publications (2)
Publication Number | Publication Date |
---|---|
LT2015085A true LT2015085A (lt) | 2017-04-10 |
LT6428B LT6428B (lt) | 2017-07-25 |
Family
ID=55022652
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
LT2015085A LT6428B (lt) | 2015-10-02 | 2015-10-02 | Skaidrių medžiagų lazerinis apdirbimo būdas ir įrenginys |
LTEP16787347.0T LT3356300T (lt) | 2015-10-02 | 2016-09-30 | Skaidrių medžiagų lazerinio apdorojimo būdas ir prietaisas |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
LTEP16787347.0T LT3356300T (lt) | 2015-10-02 | 2016-09-30 | Skaidrių medžiagų lazerinio apdorojimo būdas ir prietaisas |
Country Status (7)
Country | Link |
---|---|
US (1) | US20180345419A1 (lt) |
EP (1) | EP3356300B1 (lt) |
JP (1) | JP7046798B2 (lt) |
KR (1) | KR102584490B1 (lt) |
CN (1) | CN106560269B (lt) |
LT (2) | LT6428B (lt) |
WO (1) | WO2017055576A1 (lt) |
Families Citing this family (29)
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US10429553B2 (en) | 2015-02-27 | 2019-10-01 | Corning Incorporated | Optical assembly having microlouvers |
DE102017206461B4 (de) | 2017-04-13 | 2019-05-02 | Schott Ag | Vorrichtung und Verfahren zum laserbasierten Trennen eines transparenten, sprödbrechenden Werkstücks |
CN110997213B (zh) * | 2017-05-19 | 2022-09-06 | 肖特股份有限公司 | 包括玻璃或玻璃陶瓷的组件,用于生产组件的方法和装置及组件的用途 |
TW201919805A (zh) * | 2017-08-25 | 2019-06-01 | 美商康寧公司 | 使用遠焦光束調整組件以雷射處理透明工件的設備與方法 |
US10830943B2 (en) * | 2017-10-31 | 2020-11-10 | Corning Incorporated | Optical fibers and optical systems comprising the same |
WO2019179603A1 (de) * | 2018-03-20 | 2019-09-26 | Robert Bosch Gmbh | Verfahren und vorrichtung zur prozessorientierten strahlformanpassung und strahlorientierung |
US11059131B2 (en) | 2018-06-22 | 2021-07-13 | Corning Incorporated | Methods for laser processing a substrate stack having one or more transparent workpieces and a black matrix layer |
US11075496B2 (en) * | 2018-06-28 | 2021-07-27 | Samsung Electronics Co., Ltd. | Laser dicing device, method of laser beam modulation, and method of dicing a substrate |
WO2020188861A1 (ja) * | 2019-03-19 | 2020-09-24 | 株式会社村田製作所 | 光学装置 |
LT6791B (lt) * | 2019-05-15 | 2020-12-28 | Uab "Altechna R&D" | Skaidrių medžiagų apdirbimo būdas ir įrenginys |
US10903121B1 (en) * | 2019-08-14 | 2021-01-26 | Applied Materials, Inc. | Hybrid wafer dicing approach using a uniform rotating beam laser scribing process and plasma etch process |
CN114556163A (zh) * | 2019-08-15 | 2022-05-27 | 康宁股份有限公司 | 结合基材以及通过结合部分离所结合的基材的一部分的方法,例如制造液体透镜阵列以及将阵列分离为独立的液体透镜 |
CN110539085A (zh) * | 2019-09-11 | 2019-12-06 | 华东师范大学重庆研究院 | 一种飞秒光丝隐切方法及装置 |
DE102019128362B3 (de) * | 2019-10-21 | 2021-02-18 | Trumpf Laser- Und Systemtechnik Gmbh | Segmentiertes Strahlformungselement und Laserbearbeitungsanlage |
DE102019129036A1 (de) * | 2019-10-28 | 2021-04-29 | Schott Ag | Verfahren zur Herstellung von Glasscheiben und verfahrensgemäß hergestellte Glasscheibe sowie deren Verwendung |
LT3875436T (lt) * | 2020-03-06 | 2024-04-10 | Schott Ag | Substrato elementas ir substrato elemento gavimo ir (arba) atskyrimo atlikimo būdas |
CN111716015B (zh) * | 2020-05-28 | 2022-06-14 | 大族激光科技产业集团股份有限公司 | 一种激光切割裂纹控制方法及装置 |
CN113770548A (zh) * | 2020-06-10 | 2021-12-10 | 大族激光科技产业集团股份有限公司 | 激光加工***、激光加工方法及获得椭圆形光斑的方法 |
KR20230037547A (ko) * | 2020-07-15 | 2023-03-16 | 하마마츠 포토닉스 가부시키가이샤 | 레이저 가공 장치, 및 레이저 가공 방법 |
KR102375235B1 (ko) * | 2020-09-08 | 2022-03-16 | 주식회사 필옵틱스 | 레이저 가공 시스템 및 방법 |
CN112142315A (zh) * | 2020-09-22 | 2020-12-29 | 东莞市盛雄激光先进装备股份有限公司 | 一种厚玻璃的超快激光加工***及方法 |
DE102020134195A1 (de) * | 2020-12-18 | 2022-06-23 | Trumpf Laser- Und Systemtechnik Gmbh | Vorrichtung und Verfahren zum Trennen eines Materials |
WO2022167254A1 (de) * | 2021-02-02 | 2022-08-11 | Trumpf Laser- Und Systemtechnik Gmbh | Vorrichtung und verfahren zur laserbearbeitung eines werkstücks |
WO2022167257A1 (de) * | 2021-02-02 | 2022-08-11 | Trumpf Laser- Und Systemtechnik Gmbh | Vorrichtung und verfahren zur laserbearbeitung eines werkstücks |
DE102021123801A1 (de) | 2021-06-02 | 2022-12-08 | Trumpf Laser- Und Systemtechnik Gmbh | Verfahren und Vorrichtung zur Laserbearbeitung eines Werkstücks |
DE102021123962A1 (de) | 2021-09-16 | 2023-03-16 | Trumpf Laser- Und Systemtechnik Gmbh | Verfahren und Vorrichtung zur Laserbearbeitung eines Werkstücks |
DE102021131811A1 (de) | 2021-12-02 | 2023-06-07 | Trumpf Laser- Und Systemtechnik Gmbh | Vorrichtung und Verfahren zum Bearbeiten eines Werkstücks |
CN115401342B (zh) * | 2022-11-02 | 2023-03-03 | 武汉引领光学技术有限公司 | 一种激光切割透明脆性材料的裂纹诱导方法 |
CN115647578A (zh) * | 2022-12-28 | 2023-01-31 | 歌尔股份有限公司 | 激光加工方法 |
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JP3559827B2 (ja) | 2002-05-24 | 2004-09-02 | 独立行政法人理化学研究所 | 透明材料内部の処理方法およびその装置 |
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DE102005013783B4 (de) * | 2005-03-22 | 2007-08-16 | Jenoptik Automatisierungstechnik Gmbh | Verfahren zum Trennen von spröden Materialien mittels Laser mit unsymmetrischer Strahlungsdichteverteilung |
DE102006042280A1 (de) * | 2005-09-08 | 2007-06-06 | IMRA America, Inc., Ann Arbor | Bearbeitung von transparentem Material mit einem Ultrakurzpuls-Laser |
JP2009255114A (ja) | 2008-04-15 | 2009-11-05 | Linkstar Japan Co Ltd | 脆性材料基板の加工装置および切断方法 |
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KR20130061897A (ko) * | 2011-12-02 | 2013-06-12 | 디앤에이 주식회사 | 기판가공장치 |
CN102785031B (zh) * | 2012-08-15 | 2015-04-01 | 武汉隽龙科技有限公司 | 一种利用超短脉冲激光的透明材料切割方法及切割装置 |
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 |
JP5613809B2 (ja) | 2013-09-25 | 2014-10-29 | 株式会社レーザーシステム | レーザ切断方法およびレーザ加工装置 |
US9757815B2 (en) * | 2014-07-21 | 2017-09-12 | Rofin-Sinar Technologies Inc. | Method and apparatus for performing laser curved filamentation within transparent materials |
JP6005125B2 (ja) | 2014-12-22 | 2016-10-12 | イムラ アメリカ インコーポレイテッド | 超短パルスレーザでの透明材料処理 |
-
2015
- 2015-10-02 LT LT2015085A patent/LT6428B/lt not_active IP Right Cessation
-
2016
- 2016-04-22 CN CN201610255377.0A patent/CN106560269B/zh active Active
- 2016-09-30 KR KR1020187012424A patent/KR102584490B1/ko active IP Right Grant
- 2016-09-30 JP JP2018516757A patent/JP7046798B2/ja active Active
- 2016-09-30 WO PCT/EP2016/073460 patent/WO2017055576A1/en active Application Filing
- 2016-09-30 EP EP16787347.0A patent/EP3356300B1/en active Active
- 2016-09-30 US US15/761,596 patent/US20180345419A1/en active Pending
- 2016-09-30 LT LTEP16787347.0T patent/LT3356300T/lt unknown
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US20180345419A1 (en) | 2018-12-06 |
CN106560269A (zh) | 2017-04-12 |
KR102584490B1 (ko) | 2023-10-04 |
JP7046798B2 (ja) | 2022-04-04 |
EP3356300A1 (en) | 2018-08-08 |
WO2017055576A1 (en) | 2017-04-06 |
CN106560269B (zh) | 2020-02-18 |
EP3356300B1 (en) | 2019-08-14 |
LT3356300T (lt) | 2019-09-25 |
LT6428B (lt) | 2017-07-25 |
KR20180061331A (ko) | 2018-06-07 |
JP2018535912A (ja) | 2018-12-06 |
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