JPWO2022181061A1 - - Google Patents

Info

Publication number
JPWO2022181061A1
JPWO2022181061A1 JP2023502132A JP2023502132A JPWO2022181061A1 JP WO2022181061 A1 JPWO2022181061 A1 JP WO2022181061A1 JP 2023502132 A JP2023502132 A JP 2023502132A JP 2023502132 A JP2023502132 A JP 2023502132A JP WO2022181061 A1 JPWO2022181061 A1 JP WO2022181061A1
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
JP2023502132A
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 JPWO2022181061A1 publication Critical patent/JPWO2022181061A1/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
    • B23K26/02—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
    • 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
    • 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
    • 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
    • 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
    • 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
    • B23K31/006—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 using of neural networks
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Quality & Reliability (AREA)
  • Artificial Intelligence (AREA)
  • Evolutionary Computation (AREA)
  • Laser Beam Processing (AREA)
JP2023502132A 2021-02-25 2022-01-05 Pending JPWO2022181061A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021028761 2021-02-25
PCT/JP2022/000133 WO2022181061A1 (ja) 2021-02-25 2022-01-05 推定モデル生成装置および加工状態推定装置

Publications (1)

Publication Number Publication Date
JPWO2022181061A1 true JPWO2022181061A1 (ja) 2022-09-01

Family

ID=83048851

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023502132A Pending JPWO2022181061A1 (ja) 2021-02-25 2022-01-05

Country Status (4)

Country Link
US (1) US20230390871A1 (ja)
JP (1) JPWO2022181061A1 (ja)
CN (1) CN116940435A (ja)
WO (1) WO2022181061A1 (ja)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3154177B2 (ja) * 1998-11-19 2001-04-09 住友重機械工業株式会社 レーザ溶接の溶接状態判定方法および溶接状態判定装置
JP7103991B2 (ja) * 2019-04-19 2022-07-20 ファナック株式会社 レーザ加工機の焦点位置ずれを学習する機械学習装置及び機械学習方法、並びに焦点位置ずれを補正するレーザ加工システム
JP2020189305A (ja) * 2019-05-20 2020-11-26 パナソニックＩｐマネジメント株式会社 レーザ加工システム、学習装置および学習装置の学習方法
JP6835151B2 (ja) * 2019-06-28 2021-02-24 株式会社安川電機 評価装置、評価方法、評価システムおよび評価プログラム
JP6818970B1 (ja) * 2020-05-20 2021-01-27 三菱電機株式会社 データ作成装置、機械学習システムおよび加工状態推定システム

Also Published As

Publication number Publication date
US20230390871A1 (en) 2023-12-07
WO2022181061A1 (ja) 2022-09-01
CN116940435A (zh) 2023-10-24

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