ATE496396T1 - Laser-verarbeitungsvorrichtungen und -verfahren - Google Patents

Laser-verarbeitungsvorrichtungen und -verfahren

Info

Publication number
ATE496396T1
ATE496396T1 AT04735829T AT04735829T ATE496396T1 AT E496396 T1 ATE496396 T1 AT E496396T1 AT 04735829 T AT04735829 T AT 04735829T AT 04735829 T AT04735829 T AT 04735829T AT E496396 T1 ATE496396 T1 AT E496396T1
Authority
AT
Austria
Prior art keywords
processing
laser
laser beam
processing apparatus
irradiated
Prior art date
Application number
AT04735829T
Other languages
English (en)
Inventor
You-Hie Han
Won-Chul Jung
Original Assignee
Eo Technics Co Ltd
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 by Eo Technics Co Ltd filed Critical Eo Technics Co Ltd
Application granted granted Critical
Publication of ATE496396T1 publication Critical patent/ATE496396T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/50—Recording sheets characterised by the coating used to improve ink, dye or pigment receptivity, e.g. for ink-jet or thermal dye transfer recording
    • 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
    • B23K26/08—Devices involving relative movement between laser beam and workpiece
    • B23K26/083—Devices involving movement of the workpiece in at least one axial direction
    • 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
    • B23K26/066—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms by using masks
    • 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
    • B23K26/0736—Shaping the laser spot into an oval shape, e.g. elliptic shape
    • 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
    • B23K26/08—Devices involving relative movement between laser beam and workpiece
    • B23K26/082—Scanning systems, i.e. devices involving movement of the laser beam relative to the laser head
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
    • H01L21/77—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate
    • H01L21/78—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Laser Beam Processing (AREA)
AT04735829T 2004-04-19 2004-06-02 Laser-verarbeitungsvorrichtungen und -verfahren ATE496396T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020040026749A KR100514996B1 (ko) 2004-04-19 2004-04-19 레이저 가공 장치
PCT/KR2004/001315 WO2005101487A1 (en) 2004-04-19 2004-06-02 Laser processing apparatus

Publications (1)

Publication Number Publication Date
ATE496396T1 true ATE496396T1 (de) 2011-02-15

Family

ID=35150255

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04735829T ATE496396T1 (de) 2004-04-19 2004-06-02 Laser-verarbeitungsvorrichtungen und -verfahren

Country Status (9)

Country Link
US (1) US7688492B2 (de)
EP (1) EP1738409B1 (de)
JP (1) JP4856058B2 (de)
KR (1) KR100514996B1 (de)
CN (1) CN1947239B (de)
AT (1) ATE496396T1 (de)
CA (1) CA2564124A1 (de)
DE (1) DE602004031154D1 (de)
WO (1) WO2005101487A1 (de)

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CN101882578B (zh) * 2009-05-08 2014-03-12 东莞市中镓半导体科技有限公司 固体激光剥离和切割一体化设备
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TWI448730B (zh) * 2011-10-25 2014-08-11 Ind Tech Res Inst 均勻打光之掃描式視覺系統
KR20150028339A (ko) * 2012-07-04 2015-03-13 쌩-고벵 글래스 프랑스 적어도 2개의 브리지를 사용한 대형 기판의 레이저 처리를 위한 장치 및 방법
CN103894734A (zh) * 2012-12-31 2014-07-02 上海微电子装备有限公司 一种激光退火装置及其操作方法
JP6161188B2 (ja) * 2013-02-05 2017-07-12 株式会社ブイ・テクノロジー レーザ加工装置、レーザ加工方法
CN103551735A (zh) * 2013-10-18 2014-02-05 昆山思拓机器有限公司 一种导电橡胶垫的加工装置及工艺
JP6347714B2 (ja) * 2014-10-02 2018-06-27 株式会社ディスコ ウエーハの加工方法
CN106271105B (zh) * 2016-08-31 2018-05-25 武汉凌云光电科技有限责任公司 一种可实现光纤端面角度控制的激光切割方法及系统
CN106362992B (zh) * 2016-11-29 2019-03-01 苏州热工研究院有限公司 管道内壁去污的激光清洁系统
FR3080321B1 (fr) * 2018-04-23 2020-03-27 Addup Appareil et procede pour fabriquer un objet tridimensionnel
US11318558B2 (en) 2018-05-15 2022-05-03 The Chancellor, Masters And Scholars Of The University Of Cambridge Fabrication of components using shaped energy beam profiles
US10903121B1 (en) 2019-08-14 2021-01-26 Applied Materials, Inc. Hybrid wafer dicing approach using a uniform rotating beam laser scribing process and plasma etch process

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Also Published As

Publication number Publication date
KR100514996B1 (ko) 2005-09-15
DE602004031154D1 (de) 2011-03-03
JP4856058B2 (ja) 2012-01-18
US7688492B2 (en) 2010-03-30
EP1738409B1 (de) 2011-01-19
CA2564124A1 (en) 2005-10-27
EP1738409A1 (de) 2007-01-03
JP2007532322A (ja) 2007-11-15
CN1947239B (zh) 2011-08-31
CN1947239A (zh) 2007-04-11
EP1738409A4 (de) 2008-10-08
US20080088900A1 (en) 2008-04-17
WO2005101487A1 (en) 2005-10-27

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