JPWO2021220763A1 - - Google Patents

Info

Publication number
JPWO2021220763A1
JPWO2021220763A1 JP2022517596A JP2022517596A JPWO2021220763A1 JP WO2021220763 A1 JPWO2021220763 A1 JP WO2021220763A1 JP 2022517596 A JP2022517596 A JP 2022517596A JP 2022517596 A JP2022517596 A JP 2022517596A JP WO2021220763 A1 JPWO2021220763 A1 JP WO2021220763A1
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
JP2022517596A
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.)
Filing date
Publication date
Application filed filed Critical
Publication of JPWO2021220763A1 publication Critical patent/JPWO2021220763A1/ja
Pending legal-status Critical Current

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
    • B23K26/70—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
    • B23K26/062—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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Laser Beam Processing (AREA)
JP2022517596A 2020-04-27 2021-04-08 Pending JPWO2021220763A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020078185 2020-04-27
PCT/JP2021/014948 WO2021220763A1 (ja) 2020-04-27 2021-04-08 レーザ加工ヘッド及びレーザ加工装置

Publications (1)

Publication Number Publication Date
JPWO2021220763A1 true JPWO2021220763A1 (ja) 2021-11-04

Family

ID=78373519

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022517596A Pending JPWO2021220763A1 (ja) 2020-04-27 2021-04-08

Country Status (4)

Country Link
US (1) US20230025783A1 (ja)
JP (1) JPWO2021220763A1 (ja)
DE (1) DE112021001140T5 (ja)
WO (1) WO2021220763A1 (ja)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001196665A (ja) * 2000-01-13 2001-07-19 Hamamatsu Kagaku Gijutsu Kenkyu Shinkokai 二波長レーザ加工光学装置およびレーザ加工方法
JP2005101504A (ja) * 2003-08-22 2005-04-14 Topcon Corp レーザ装置
JP2005161361A (ja) * 2003-12-02 2005-06-23 Fujitsu Ltd レーザ加工機の管理方法及びレーザ加工機
JP4559260B2 (ja) * 2005-03-04 2010-10-06 日立ビアメカニクス株式会社 プリント基板の穴明け方法
JP2014079802A (ja) 2012-10-18 2014-05-08 Sumitomo Electric Ind Ltd レーザ加工方法およびレーザ光照射装置
JP6373714B2 (ja) * 2014-10-14 2018-08-15 株式会社アマダホールディングス ダイレクトダイオードレーザ加工装置及びその出力監視方法

Also Published As

Publication number Publication date
US20230025783A1 (en) 2023-01-26
WO2021220763A1 (ja) 2021-11-04
DE112021001140T5 (de) 2022-12-29

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Legal Events

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Effective date: 20221024

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