TW202320952A - 雷射加工方法、光學片材之製造方法及雷射加工裝置 - Google Patents

雷射加工方法、光學片材之製造方法及雷射加工裝置 Download PDF

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Publication number
TW202320952A
TW202320952A TW111135718A TW111135718A TW202320952A TW 202320952 A TW202320952 A TW 202320952A TW 111135718 A TW111135718 A TW 111135718A TW 111135718 A TW111135718 A TW 111135718A TW 202320952 A TW202320952 A TW 202320952A
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TW
Taiwan
Prior art keywords
sheet
laser light
mentioned
laser
polygon scanner
Prior art date
Application number
TW111135718A
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English (en)
Chinese (zh)
Inventor
若山峻哉
松尾直之
Original Assignee
日商日東電工股份有限公司
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Publication date
Application filed by 日商日東電工股份有限公司 filed Critical 日商日東電工股份有限公司
Publication of TW202320952A publication Critical patent/TW202320952A/zh

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00Working by laser beam, e.g. welding, cutting or boring
    • B23K26/08Devices involving relative movement between laser beam and workpiece
    • B23K26/082Scanning systems, i.e. devices involving movement of the laser beam relative to the laser head
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00Working by laser beam, e.g. welding, cutting or boring
    • B23K26/08Devices involving relative movement between laser beam and workpiece
    • B23K26/083Devices involving movement of the workpiece in at least one axial direction
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00Working by laser beam, e.g. welding, cutting or boring
    • B23K26/352Working by laser beam, e.g. welding, cutting or boring for surface treatment
    • B23K26/354Working by laser beam, e.g. welding, cutting or boring for surface treatment by melting
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/08Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/10Scanning systems
    • G02B26/12Scanning systems using multifaceted mirrors

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  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Laser Beam Processing (AREA)
TW111135718A 2021-09-30 2022-09-21 雷射加工方法、光學片材之製造方法及雷射加工裝置 TW202320952A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021-162148 2021-09-30
JP2021162148 2021-09-30

Publications (1)

Publication Number Publication Date
TW202320952A true TW202320952A (zh) 2023-06-01

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ID=85782395

Family Applications (1)

Application Number Title Priority Date Filing Date
TW111135718A TW202320952A (zh) 2021-09-30 2022-09-21 雷射加工方法、光學片材之製造方法及雷射加工裝置

Country Status (5)

Country Link
JP (1) JPWO2023053879A1 (https=)
KR (1) KR20240066243A (https=)
CN (1) CN117677460A (https=)
TW (1) TW202320952A (https=)
WO (1) WO2023053879A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118091932B (zh) * 2024-04-28 2024-06-28 深圳活力激光技术有限公司 一种激光扫描装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5841102A (en) * 1996-11-08 1998-11-24 W. L. Gore & Associates, Inc. Multiple pulse space processing to enhance via entrance formation at 355 nm
JP2014048575A (ja) * 2012-09-03 2014-03-17 Opcell Co Ltd 薄膜に多数の微少孔を高速に作成する方法とそれを用いた装置
JP6422182B2 (ja) 2014-12-04 2018-11-14 大阪シーリング印刷株式会社 レーザー加工装置
WO2018066285A1 (ja) * 2016-10-04 2018-04-12 株式会社ニコン ビーム走査装置、パターン描画装置、およびパターン描画装置の精度検査方法
WO2018175193A2 (en) * 2017-03-22 2018-09-27 Corning Incorporated Methods of separating a glass web

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Publication number Publication date
CN117677460A (zh) 2024-03-08
KR20240066243A (ko) 2024-05-14
WO2023053879A1 (ja) 2023-04-06
JPWO2023053879A1 (https=) 2023-04-06

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