JPWO2022254844A1 - - Google Patents

Info

Publication number: JPWO2022254844A1
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.): Pending

Application number

JP2023525405A

Priority date (The priority date 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 date listed.)

2021-06-01

Filing date

2022-03-03

Publication date

2022-12-08

2022-03-03 Application filed filed Critical

2022-12-08 Publication of JPWO2022254844A1 publication Critical patent/JPWO2022254844A1/ja

Status Pending legal-status Critical Current

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/26—Measuring arrangements characterised by the use of optical techniques for measuring angles or tapers; for testing the alignment of axes
- G01B11/27—Measuring arrangements characterised by the use of optical techniques for measuring angles or tapers; for testing the alignment of axes for testing the alignment of axes
- G01B11/272—Measuring arrangements characterised by the use of optical techniques for measuring angles or tapers; for testing the alignment of axes for testing the alignment of axes using photoelectric detection 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
- B23K26/02—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
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
- B23K26/04—Automatically aligning, aiming or focusing the laser beam, e.g. using the back-scattered light
- B23K26/046—Automatically focusing 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
- 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
- B23K26/50—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
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques

Landscapes

Physics & Mathematics (AREA)
Optics & Photonics (AREA)
Engineering & Computer Science (AREA)
Plasma & Fusion (AREA)
Mechanical Engineering (AREA)
General Physics & Mathematics (AREA)
Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Laser Beam Processing (AREA)
Length Measuring Devices By Optical Means (AREA)

JP2023525405A 2021-06-01 2022-03-03 Pending JPWO2022254844A1 (ja)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP2021092245		2021-06-01
PCT/JP2022/009218 WO2022254844A1 (ja)	2021-06-01	2022-03-03	レーザ加工装置

Publications (1)

Publication Number	Publication Date
JPWO2022254844A1 true JPWO2022254844A1 (ja)	2022-12-08

Family

ID=84324187

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP2023525405A Pending JPWO2022254844A1 (ja)	2021-06-01	2022-03-03

Country Status (5)

Country	Link
JP (1)	JPWO2022254844A1 (ja)
KR (1)	KR20240015615A (ja)
CN (1)	CN117412830A (ja)
TW (1)	TW202247930A (ja)
WO (1)	WO2022254844A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN118089565B (zh) *	2024-04-23	2024-07-02	常州奥瑞克精密测量系统有限公司	一种具有多点式多姿态激光同轴度校验装置及方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH11201719A (ja) *	1998-01-09	1999-07-30	Nikon Corp	位置測定装置及びレーザ加工装置
JP4964554B2 (ja)	2006-10-03	2012-07-04	浜松ホトニクス株式会社	レーザ加工方法
JP4402708B2 (ja) *	2007-08-03	2010-01-20	浜松ホトニクス株式会社	レーザ加工方法、レーザ加工装置及びその製造方法
JP2013096853A (ja) *	2011-11-01	2013-05-20	Omron Corp	変位センサ
JP5775811B2 (ja) *	2011-12-26	2015-09-09	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
JP6911882B2 (ja) *	2019-03-28	2021-07-28	ブラザー工業株式会社	レーザマーカ

2022
- 2022-03-03 JP JP2023525405A patent/JPWO2022254844A1/ja active Pending
- 2022-03-03 WO PCT/JP2022/009218 patent/WO2022254844A1/ja active Application Filing
- 2022-03-03 KR KR1020237027903A patent/KR20240015615A/ko active Search and Examination
- 2022-03-03 CN CN202280039414.8A patent/CN117412830A/zh active Pending
- 2022-03-21 TW TW111110292A patent/TW202247930A/zh unknown

Also Published As

Publication number	Publication date
TW202247930A (zh)	2022-12-16
WO2022254844A1 (ja)	2022-12-08
CN117412830A (zh)	2024-01-16
KR20240015615A (ko)	2024-02-05

Publication	Publication Date	Title
BR112023005462A2 (ja)	2023-05-30
BR112023012656A2 (ja)	2023-10-03
BR112023009656A2 (ja)	2023-07-11
JPWO2022254844A1 (ja)	2022-12-08
BR112023006729A2 (ja)	2023-05-16
BR102021007058A2 (ja)	2021-11-23
BR112023008622A2 (ja)	2023-10-03
BR102020022030A2 (ja)	2021-10-05
BR112023011738A2 (ja)	2023-07-04
BR112023016292A2 (ja)	2023-09-05
BR112023004146A2 (ja)	2023-06-27
BR112023011610A2 (ja)	2023-07-04
BR112023011539A2 (ja)	2023-07-04
BR112023008976A2 (ja)	2023-06-27
BR102021013929A2 (ja)	2021-10-05
BR102021012571A2 (ja)	2021-10-26
BR102021012230A2 (ja)	2021-10-05
BR102021012107A2 (ja)	2021-10-26
BR102021012003A2 (ja)	2021-10-05
BR102021010467A2 (ja)	2021-11-30
BR102021009555A2 (ja)	2021-12-14
BR102021009475A2 (ja)	2021-10-26
BR102021007978A2 (ja)	2021-10-05
BR102021004425A2 (ja)	2021-10-26
BR102020022457A2 (ja)	2021-12-14