JPWO2021205789A1 - - Google Patents
Info
- Publication number
- JPWO2021205789A1 JPWO2021205789A1 JP2022514340A JP2022514340A JPWO2021205789A1 JP WO2021205789 A1 JPWO2021205789 A1 JP WO2021205789A1 JP 2022514340 A JP2022514340 A JP 2022514340A JP 2022514340 A JP2022514340 A JP 2022514340A JP WO2021205789 A1 JPWO2021205789 A1 JP WO2021205789A1
- Authority
- JP
- Japan
- 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
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
- B23K26/03—Observing, e.g. monitoring, the workpiece
- B23K26/032—Observing, e.g. monitoring, the workpiece using optical means
-
- 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
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
- B23K26/705—Beam measuring device
-
- 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
- B23K26/0643—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms comprising mirrors
-
- 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
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
- B23K31/12—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to investigating the properties, e.g. the weldability, of materials
- B23K31/125—Weld quality monitoring
-
- 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
- B23K26/20—Bonding
- B23K26/21—Bonding by welding
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Engineering (AREA)
- Plasma & Fusion (AREA)
- Quality & Reliability (AREA)
- Laser Beam Processing (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020068853 | 2020-04-07 | ||
JP2020068853 | 2020-04-07 | ||
PCT/JP2021/008475 WO2021205789A1 (ja) | 2020-04-07 | 2021-03-04 | レーザ加工モニタ装置、レーザ加工モニタ方法、およびレーザ加工装置 |
Publications (3)
Publication Number | Publication Date |
---|---|
JPWO2021205789A1 true JPWO2021205789A1 (ja) | 2021-10-14 |
JPWO2021205789A5 JPWO2021205789A5 (ja) | 2022-12-20 |
JP7308355B2 JP7308355B2 (ja) | 2023-07-13 |
Family
ID=78022917
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2022514340A Active JP7308355B2 (ja) | 2020-04-07 | 2021-03-04 | レーザ加工モニタ装置、レーザ加工モニタ方法、およびレーザ加工装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20230137623A1 (ja) |
EP (1) | EP4116027A4 (ja) |
JP (1) | JP7308355B2 (ja) |
CN (1) | CN115397601A (ja) |
WO (1) | WO2021205789A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114646386A (zh) * | 2022-03-23 | 2022-06-21 | 广州德擎光学科技有限公司 | 一种光路校准模块 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11197863A (ja) * | 1998-01-09 | 1999-07-27 | Nikon Corp | レーザ加工装置 |
JP2004132793A (ja) * | 2002-10-09 | 2004-04-30 | Nuclear Fuel Ind Ltd | 燃料集合体の支持格子の溶接方法及び該方法にて形成された支持格子並びに該支持格子の製造装置 |
JP2005254314A (ja) * | 2004-03-15 | 2005-09-22 | Mitsubishi Electric Corp | レーザ加工装置 |
JP2007030032A (ja) * | 2005-07-29 | 2007-02-08 | Miyachi Technos Corp | レーザ加工ヘッド及びレーザ加工装置 |
JP2014015352A (ja) * | 2012-07-09 | 2014-01-30 | Hitachi High-Technologies Corp | 基板加工方法及び装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4835730B2 (ja) * | 2009-08-06 | 2011-12-14 | 横河電機株式会社 | 蛍光量または吸光量の測定方法および測定装置 |
DE102013209526B4 (de) * | 2013-05-23 | 2015-04-30 | Trumpf Werkzeugmaschinen Gmbh + Co. Kg | Verfahren, Computerprogrammprodukt und Vorrichtung zum Erkennen eines Schnittabrisses |
JP6997065B2 (ja) | 2018-10-29 | 2022-01-17 | 株式会社三共 | 遊技機 |
CN110231610B (zh) * | 2019-05-24 | 2022-12-02 | 武汉大学 | 星载激光测高仪有源光斑能量探测器检测标定平台及方法 |
-
2021
- 2021-03-04 US US17/915,378 patent/US20230137623A1/en active Pending
- 2021-03-04 EP EP21784982.7A patent/EP4116027A4/en active Pending
- 2021-03-04 CN CN202180026322.1A patent/CN115397601A/zh active Pending
- 2021-03-04 WO PCT/JP2021/008475 patent/WO2021205789A1/ja unknown
- 2021-03-04 JP JP2022514340A patent/JP7308355B2/ja active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11197863A (ja) * | 1998-01-09 | 1999-07-27 | Nikon Corp | レーザ加工装置 |
JP2004132793A (ja) * | 2002-10-09 | 2004-04-30 | Nuclear Fuel Ind Ltd | 燃料集合体の支持格子の溶接方法及び該方法にて形成された支持格子並びに該支持格子の製造装置 |
JP2005254314A (ja) * | 2004-03-15 | 2005-09-22 | Mitsubishi Electric Corp | レーザ加工装置 |
JP2007030032A (ja) * | 2005-07-29 | 2007-02-08 | Miyachi Technos Corp | レーザ加工ヘッド及びレーザ加工装置 |
JP2014015352A (ja) * | 2012-07-09 | 2014-01-30 | Hitachi High-Technologies Corp | 基板加工方法及び装置 |
Also Published As
Publication number | Publication date |
---|---|
US20230137623A1 (en) | 2023-05-04 |
EP4116027A4 (en) | 2023-09-06 |
WO2021205789A1 (ja) | 2021-10-14 |
EP4116027A1 (en) | 2023-01-11 |
CN115397601A (zh) | 2022-11-25 |
JP7308355B2 (ja) | 2023-07-13 |
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