JPWO2022254807A1 - - Google Patents

Info

Publication number
JPWO2022254807A1
JPWO2022254807A1 JP2023525387A JP2023525387A JPWO2022254807A1 JP WO2022254807 A1 JPWO2022254807 A1 JP WO2022254807A1 JP 2023525387 A JP2023525387 A JP 2023525387A JP 2023525387 A JP2023525387 A JP 2023525387A JP WO2022254807 A1 JPWO2022254807 A1 JP WO2022254807A1
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
JP2023525387A
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 JPWO2022254807A1 publication Critical patent/JPWO2022254807A1/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
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • B23K1/005—Soldering by means of radiant energy
    • B23K1/0056—Soldering by means of radiant energy soldering by means of beams, e.g. lasers, E.B.
    • 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
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • 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
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • B23K1/005—Soldering by means of radiant energy
    • 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
    • B23K26/06—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
    • B23K26/073—Shaping the laser spot

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)
JP2023525387A 2021-06-02 2022-02-17 Pending JPWO2022254807A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021092980 2021-06-02
PCT/JP2022/006309 WO2022254807A1 (ja) 2021-06-02 2022-02-17 レーザーはんだ装置、制御装置及びレーザーはんだ付け方法

Publications (1)

Publication Number Publication Date
JPWO2022254807A1 true JPWO2022254807A1 (ja) 2022-12-08

Family

ID=84324148

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023525387A Pending JPWO2022254807A1 (ja) 2021-06-02 2022-02-17

Country Status (3)

Country Link
US (1) US20240253142A1 (ja)
JP (1) JPWO2022254807A1 (ja)
WO (1) WO2022254807A1 (ja)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69312866T2 (de) * 1992-11-09 1998-02-12 Philips Electronics Nv Verfahren und Vorrichtung zur Untersuchung eines Objektes mittels eines reflektierbaren Strahlungsbündels
GB0213809D0 (en) * 2002-06-15 2002-07-24 Brocklehurst John R Dynamic shaping of laser beams
JP2008277406A (ja) * 2007-04-26 2008-11-13 I-Pulse Co Ltd レーザリフロー装置
JP2013515612A (ja) * 2009-12-23 2013-05-09 イムラ アメリカ インコーポレイテッド 光学素子構造体と集束ビームとを用いたレーザ利用パターン形成
JP6913350B2 (ja) * 2017-04-28 2021-08-04 武蔵エンジニアリング株式会社 レーザーはんだ付け方法および装置
JP2019161153A (ja) * 2018-03-16 2019-09-19 シャープ株式会社 半田付け方法及び半田付け装置
CN110860751A (zh) * 2018-08-16 2020-03-06 台达电子工业股份有限公司 多光束焊锡系统及多光束焊锡方法
KR102174928B1 (ko) * 2019-02-01 2020-11-05 레이저쎌 주식회사 멀티 빔 레이저 디본딩 장치 및 방법

Also Published As

Publication number Publication date
WO2022254807A1 (ja) 2022-12-08
US20240253142A1 (en) 2024-08-01

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