ATE242065T1 - Entfernung von material durch in schiefem winkel angewendete strahlung - Google Patents

Entfernung von material durch in schiefem winkel angewendete strahlung

Info

Publication number
ATE242065T1
ATE242065T1 AT97937055T AT97937055T ATE242065T1 AT E242065 T1 ATE242065 T1 AT E242065T1 AT 97937055 T AT97937055 T AT 97937055T AT 97937055 T AT97937055 T AT 97937055T AT E242065 T1 ATE242065 T1 AT E242065T1
Authority
AT
Austria
Prior art keywords
removal
undesired material
substrate
angle
obsole
Prior art date
Application number
AT97937055T
Other languages
English (en)
Inventor
Audrey C Engelsberg
Andrew W Johnson
William P Parker
Original Assignee
Cauldron Lp
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 Cauldron Lp filed Critical Cauldron Lp
Application granted granted Critical
Publication of ATE242065T1 publication Critical patent/ATE242065T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P70/00—Cleaning of wafers, substrates or parts of devices
    • H10P70/10—Cleaning before device manufacture, i.e. Begin-Of-Line process
    • H10P70/12—Cleaning before device manufacture, i.e. Begin-Of-Line process by dry cleaning only
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
    • B08B7/0035—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by radiant energy, e.g. UV, laser, light beam or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
    • B08B7/0035—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by radiant energy, e.g. UV, laser, light beam or the like
    • B08B7/0042—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by radiant energy, e.g. UV, laser, light beam or the like by laser
    • 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
    • B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
    • B23K26/142—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor for the removal of by-products
    • 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
    • B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
    • B23K26/1462—Nozzles; Features related to nozzles

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning Or Drying Semiconductors (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Laser Beam Processing (AREA)
  • Drying Of Semiconductors (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Cleaning In General (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Road Signs Or Road Markings (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Confectionery (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Vending Machines For Individual Products (AREA)
AT97937055T 1996-07-26 1997-07-22 Entfernung von material durch in schiefem winkel angewendete strahlung ATE242065T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/686,523 US5800625A (en) 1996-07-26 1996-07-26 Removal of material by radiation applied at an oblique angle
PCT/US1997/013317 WO1998004366A1 (en) 1996-07-26 1997-07-22 Removal of material by radiation applied at an oblique angle

Publications (1)

Publication Number Publication Date
ATE242065T1 true ATE242065T1 (de) 2003-06-15

Family

ID=24756659

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97937055T ATE242065T1 (de) 1996-07-26 1997-07-22 Entfernung von material durch in schiefem winkel angewendete strahlung

Country Status (17)

Country Link
US (1) US5800625A (de)
EP (1) EP0921871B1 (de)
JP (1) JP2000515811A (de)
KR (1) KR100476814B1 (de)
CN (1) CN1231623A (de)
AT (1) ATE242065T1 (de)
AU (1) AU3966397A (de)
BR (1) BR9710764A (de)
CZ (1) CZ19899A3 (de)
DE (1) DE69722633T2 (de)
EA (1) EA199900160A1 (de)
HU (1) HUP9903927A3 (de)
LV (1) LV12345A (de)
MY (1) MY113873A (de)
NO (1) NO990150L (de)
TW (1) TW388075B (de)
WO (1) WO1998004366A1 (de)

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JPH10244392A (ja) * 1997-03-04 1998-09-14 Semiconductor Energy Lab Co Ltd レーザー照射装置
US6494217B2 (en) * 1998-03-12 2002-12-17 Motorola, Inc. Laser cleaning process for semiconductor material and the like
AU5408999A (en) * 1998-05-26 1999-12-13 Schering Aktiengesellschaft Treatment of infertility with camp-increasing compounds alone or in combination with at least one meiosis-stimulating compound
US7649153B2 (en) * 1998-12-11 2010-01-19 International Business Machines Corporation Method for minimizing sample damage during the ablation of material using a focused ultrashort pulsed laser beam
US6333485B1 (en) * 1998-12-11 2001-12-25 International Business Machines Corporation Method for minimizing sample damage during the ablation of material using a focused ultrashort pulsed beam
DE19964443B4 (de) * 1999-04-07 2007-08-16 Shell Solar Gmbh Vorrichtung zum Abtragen von Schichten auf einem Werkstück
US6881687B1 (en) 1999-10-29 2005-04-19 Paul P. Castrucci Method for laser cleaning of a substrate surface using a solid sacrificial film
US6582857B1 (en) 2000-03-16 2003-06-24 International Business Machines Corporation Repair of masks to promote adhesion of patches
US20020029956A1 (en) * 2000-07-24 2002-03-14 Allen Susan Davis Method and apparatus for removing minute particles from a surface
US6805751B2 (en) * 2000-07-24 2004-10-19 Alkansas State University Method and apparatus for removal of minute particles from a surface using thermophoresis to prevent particle redeposition
WO2002007925A1 (en) * 2000-07-24 2002-01-31 Florida State University Research Foundation Method and apparatus for removal of minute particles from a surface using thermophoresis to prevent particle redeposition
US6425956B1 (en) * 2001-01-05 2002-07-30 International Business Machines Corporation Process for removing chemical mechanical polishing residual slurry
US6635845B2 (en) * 2001-05-19 2003-10-21 Imt Co., Ltd. Dry surface cleaning apparatus using a laser
US20030062126A1 (en) * 2001-10-03 2003-04-03 Scaggs Michael J. Method and apparatus for assisting laser material processing
US7276127B2 (en) * 2002-02-01 2007-10-02 Metastable Instruments, Inc. Method and apparatus for cleaning with internally reflected electromagnetic radiation
WO2004011181A2 (en) * 2002-07-25 2004-02-05 Arkansas State University Method and apparatus for removing minute particle(s) from a surface
KR20040016406A (ko) * 2002-08-15 2004-02-21 호야 가부시키가이샤 광 모듈
US6852946B2 (en) * 2002-12-20 2005-02-08 Caterpillar Inc Laser-induced plasma micromachining
US6747243B1 (en) 2002-12-24 2004-06-08 Novellus Systems, Inc. Spot cleaning of particles after inspection
US7006222B2 (en) * 2003-01-08 2006-02-28 Kla-Tencor Technologies Corporation Concurrent measurement and cleaning of thin films on silicon-on-insulator (SOI)
US7247986B2 (en) 2003-06-10 2007-07-24 Samsung Sdi. Co., Ltd. Organic electro luminescent display and method for fabricating the same
US7341695B1 (en) * 2003-12-16 2008-03-11 Stuart Garner Anti-fouling apparatus and method
DE102005020072B4 (de) * 2005-04-22 2007-12-06 Forschungsverbund Berlin E.V. Verfahren zum Feinpolieren/-strukturieren wärmeempfindlicher dielektrischer Materialien mittels Laserstrahlung
DE202005021296U1 (de) * 2005-05-27 2007-10-04 Emag Laser Tec Gmbh Vorrichtung zur Behandlung von Werkstückoberflächen
US20070022623A1 (en) * 2005-07-29 2007-02-01 Board Of Regents Of University Of Nebraska Laser surface drying
JP2008073760A (ja) * 2006-09-25 2008-04-03 Sumitomo Electric Ind Ltd 付着物除去方法
KR20090081029A (ko) * 2006-12-08 2009-07-27 캐논 가부시끼가이샤 노광장치
JP5202876B2 (ja) * 2007-06-06 2013-06-05 日東電工株式会社 レーザー加工方法及びレーザー加工品
US8002899B2 (en) * 2008-09-30 2011-08-23 Applied Materials, Inc. Method and apparatus for mask pellicle adhesive residue cleaning
US9563137B2 (en) 2009-06-23 2017-02-07 Asml Netherlands B.V. Lithographic apparatus and device manufacturing method
US8310670B2 (en) * 2009-07-08 2012-11-13 Universidade De Vigo Method for removal of wax from porous stones in historical monuments
JP2011085642A (ja) * 2009-10-13 2011-04-28 Hitachi High-Technologies Corp Ｆｐｄパネル実装装置及び実装方法
US20120132629A1 (en) * 2010-11-30 2012-05-31 Electro Scientific Industries, Inc. Method and apparatus for reducing taper of laser scribes
CN102380491A (zh) * 2011-08-01 2012-03-21 迪普干冰制造(大连)有限公司 一种加热吸尘搭配干冰清洗的表面脱漆处理设备及方法
KR101507215B1 (ko) * 2013-02-07 2015-03-30 주식회사 아이엠티 유리 단차부 이물의 건식 세정 방법 및 장치
CN203936519U (zh) * 2014-05-30 2014-11-12 宁德新能源科技有限公司 锂离子电池极片涂层清洗装置
CN106413925A (zh) * 2014-06-19 2017-02-15 麦格纳国际公司 用于激光辅助动力清洗的方法和设备
WO2017109544A1 (fr) * 2015-12-22 2017-06-29 Arcelormittal Procede de preparation d'une tole pre-revetue, avec enlevement du revetement a l'aide d'un faisceau laser incline; tôle correspondante
CN105772447B (zh) * 2016-05-17 2019-02-22 上海临仕激光科技有限公司 一种铝合金氧化膜焊前激光清洗的方法
CN106391591B (zh) * 2016-11-29 2019-11-22 苏州热工研究院有限公司 激光工作头及激光清洗系统
CN107695040B (zh) * 2017-10-20 2021-01-15 大族激光科技产业集团股份有限公司 激光清洗系统及方法
CN108554936A (zh) * 2018-04-08 2018-09-21 苏州珮凯科技有限公司 半导体8寸晶元薄膜制程的e-max工艺的石英零部件的再生方法
US11467508B2 (en) 2018-07-25 2022-10-11 Applied Materials, Inc. Pellicle adhesive residue removal system and methods
CN109226096A (zh) * 2018-08-15 2019-01-18 中车青岛四方机车车辆股份有限公司 一种Al-Mg-Zn合金工件表面激光清洗工艺
CN111463122B (zh) * 2020-04-20 2021-04-20 天津大学 基于极紫外光的原子级材料可控去除方法
CN113690280B (zh) * 2021-08-11 2023-11-28 深圳市华星光电半导体显示技术有限公司 阵列基板的修复方法和阵列基板
CN114378052B (zh) * 2021-12-13 2023-04-11 海目星激光智能装备（江苏）有限公司 一种极片清洗系统以及方法
CN115301636A (zh) * 2022-08-12 2022-11-08 阳程科技股份有限公司 激光除胶方法及采用该方法的除胶设备
CN118253509B (zh) * 2024-05-29 2024-08-30 浙江珏芯微电子有限公司 一种去除杜瓦内部多余物的装置及吸附体的制备方法

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Publication number Priority date Publication date Assignee Title
US5643472A (en) * 1988-07-08 1997-07-01 Cauldron Limited Partnership Selective removal of material by irradiation
US5024968A (en) * 1988-07-08 1991-06-18 Engelsberg Audrey C Removal of surface contaminants by irradiation from a high-energy source
US5531857A (en) * 1988-07-08 1996-07-02 Cauldron Limited Partnership Removal of surface contaminants by irradiation from a high energy source
US5099557A (en) * 1988-07-08 1992-03-31 Engelsberg Audrey C Removal of surface contaminants by irradiation from a high-energy source
US4987286A (en) * 1989-10-30 1991-01-22 University Of Iowa Research Foundation Method and apparatus for removing minute particles from a surface
US5023424A (en) * 1990-01-22 1991-06-11 Tencor Instruments Shock wave particle removal method and apparatus
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US5204517A (en) * 1991-12-24 1993-04-20 Maxwell Laboratories, Inc. Method and system for control of a material removal process using spectral emission discrimination
US5319183A (en) * 1992-02-18 1994-06-07 Fujitsu Limited Method and apparatus for cutting patterns of printed wiring boards and method and apparatus for cleaning printed wiring boards
BR9306174A (pt) * 1992-03-31 1998-01-13 Cauldron Lp Remoção de contaminantes de superfície através de irradiação
WO1995007152A1 (en) * 1993-09-08 1995-03-16 Uvtech Systems, Inc. Surface processing
FR2711557B1 (fr) * 1993-10-26 1996-01-05 Saint Gobain Emballage Procédé et dispositif pour le nettoyage d'éléments solides.
IL115933A0 (en) * 1995-11-09 1996-01-31 Oramir Semiconductor Ltd Process and apparatus for oblique beam revolution for the effective laser stripping of sidewalls

Also Published As

Publication number Publication date
MY113873A (en) 2002-06-29
US5800625A (en) 1998-09-01
WO1998004366A1 (en) 1998-02-05
AU3966397A (en) 1998-02-20
NO990150L (no) 1999-03-02
TW388075B (en) 2000-04-21
KR20000029533A (ko) 2000-05-25
KR100476814B1 (ko) 2005-03-18
JP2000515811A (ja) 2000-11-28
BR9710764A (pt) 1999-08-17
CN1231623A (zh) 1999-10-13
LV12345A (lv) 1999-09-20
NO990150D0 (no) 1999-01-13
HUP9903927A3 (en) 2000-05-29
EP0921871B1 (de) 2003-06-04
EP0921871A1 (de) 1999-06-16
CZ19899A3 (cs) 1999-09-15
DE69722633D1 (de) 2003-07-10
HU9903927A (en) 2000-04-28
EA199900160A1 (ru) 1999-08-26
DE69722633T2 (de) 2004-04-29

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties