CN1735714A - 控制激光金属成形硬质层的显微结构的方法 - Google Patents
控制激光金属成形硬质层的显微结构的方法 Download PDFInfo
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- CN1735714A CN1735714A CNA038248948A CN03824894A CN1735714A CN 1735714 A CN1735714 A CN 1735714A CN A038248948 A CNA038248948 A CN A038248948A CN 03824894 A CN03824894 A CN 03824894A CN 1735714 A CN1735714 A CN 1735714A
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
- B22F10/20—Direct sintering or melting
- B22F10/25—Direct deposition of metal particles, e.g. direct metal deposition [DMD] or laser engineered net shaping [LENS]
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
- B22F10/30—Process control
- B22F10/36—Process control of energy beam parameters
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
- B22F10/30—Process control
- B22F10/38—Process control to achieve specific product aspects, e.g. surface smoothness, density, porosity or hollow structures
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F12/00—Apparatus or devices specially adapted for additive manufacturing; Auxiliary means for additive manufacturing; Combinations of additive manufacturing apparatus or devices with other processing apparatus or devices
- B22F12/40—Radiation means
- B22F12/41—Radiation means characterised by the type, e.g. laser or electron beam
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F12/00—Apparatus or devices specially adapted for additive manufacturing; Auxiliary means for additive manufacturing; Combinations of additive manufacturing apparatus or devices with other processing apparatus or devices
- B22F12/40—Radiation means
- B22F12/44—Radiation means characterised by the configuration of the radiation means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F12/00—Apparatus or devices specially adapted for additive manufacturing; Auxiliary means for additive manufacturing; Combinations of additive manufacturing apparatus or devices with other processing apparatus or devices
- B22F12/50—Means for feeding of material, e.g. heads
- B22F12/53—Nozzles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F12/00—Apparatus or devices specially adapted for additive manufacturing; Auxiliary means for additive manufacturing; Combinations of additive manufacturing apparatus or devices with other processing apparatus or devices
- B22F12/90—Means for process control, e.g. cameras or sensors
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- 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
- B23K26/034—Observing the temperature of the workpiece
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- 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
- B23K26/144—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 the fluid stream containing particles, e.g. powder
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- 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
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
- B23K35/24—Selection of soldering or welding materials proper
- B23K35/32—Selection of soldering or welding materials proper with the principal constituent melting at more than 1550 degrees C
- B23K35/327—Selection of soldering or welding materials proper with the principal constituent melting at more than 1550 degrees C comprising refractory compounds, e.g. carbides
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C24/00—Coating starting from inorganic powder
- C23C24/08—Coating starting from inorganic powder by application of heat or pressure and heat
- C23C24/10—Coating starting from inorganic powder by application of heat or pressure and heat with intermediate formation of a liquid phase in the layer
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/12—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the method of spraying
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
- B22F5/009—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of turbine components other than turbine blades
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y10/00—Processes of additive manufacturing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y80/00—Products made by additive manufacturing
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/06—Surface hardening
- C21D1/09—Surface hardening by direct application of electrical or wave energy; by particle radiation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Plasma & Fusion (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Health & Medical Sciences (AREA)
- Automation & Control Theory (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Laser Beam Processing (AREA)
Abstract
Description
Claims (26)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP02405771.3 | 2002-09-06 | ||
EP02405771A EP1396556A1 (en) | 2002-09-06 | 2002-09-06 | Method for controlling the microstructure of a laser metal formed hard layer |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1735714A true CN1735714A (zh) | 2006-02-15 |
CN100471997C CN100471997C (zh) | 2009-03-25 |
Family
ID=31502856
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB038248948A Expired - Fee Related CN100471997C (zh) | 2002-09-06 | 2003-07-29 | 控制激光金属成形硬质层的显微结构的方法 |
Country Status (8)
Country | Link |
---|---|
US (1) | US7705264B2 (zh) |
EP (2) | EP1396556A1 (zh) |
JP (1) | JP4646627B2 (zh) |
CN (1) | CN100471997C (zh) |
AU (1) | AU2003298367A1 (zh) |
CA (1) | CA2497761C (zh) |
DE (1) | DE60334110D1 (zh) |
WO (1) | WO2004022816A1 (zh) |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102245343A (zh) * | 2008-11-13 | 2011-11-16 | 通快激光与系统工程有限公司 | 具有用于求得激光加工机粉末供给喷嘴的失调的手段的方法以及激光加工机 |
CN103290177A (zh) * | 2013-06-15 | 2013-09-11 | 江苏和昊激光科技有限公司 | 全自动高能激光表面硬化系统 |
CN103668461A (zh) * | 2013-09-21 | 2014-03-26 | 北京工业大学 | 一种镍基超合金Rene80定向生长柱晶及单晶合金制备及零部件制造方法 |
TWI494186B (zh) * | 2009-05-27 | 2015-08-01 | Corning Inc | 在高溫下雷射刻劃玻璃之方法與設備 |
CN105431254A (zh) * | 2013-07-29 | 2016-03-23 | 西门子能源公司 | 用于激光焊接的焊剂 |
CN107447214A (zh) * | 2017-08-11 | 2017-12-08 | 江苏中科大港激光科技有限公司 | 一种旋挖齿齿体表面强化的激光弥散合金化方法 |
CN108608119A (zh) * | 2018-05-03 | 2018-10-02 | 苏州大学 | 一种激光增材制造在线监测方法 |
CN108838397A (zh) * | 2018-05-03 | 2018-11-20 | 苏州大学 | 一种激光增材制造在线监测方法 |
CN108856709A (zh) * | 2018-05-03 | 2018-11-23 | 苏州大学 | 一种激光增材制造在线监测方法 |
CN110093601A (zh) * | 2019-05-31 | 2019-08-06 | 山东省科学院激光研究所 | 一种激光熔覆实时测厚及反馈的方法及装置 |
CN110184599A (zh) * | 2019-06-06 | 2019-08-30 | 南方科技大学 | 一种激光送粉熔覆系统及激光送粉熔覆控制方法 |
CN112517926A (zh) * | 2020-11-30 | 2021-03-19 | 江苏海宇机械有限公司 | 一种调控激光熔覆过程中熔池温度梯度的方法 |
CN113634771A (zh) * | 2020-04-27 | 2021-11-12 | 三菱重工业株式会社 | 造形工艺的监视方法、层叠造形方法、造形工艺的监视装置及层叠造形装置 |
CN114051435A (zh) * | 2019-07-02 | 2022-02-15 | 株式会社荏原制作所 | Am装置 |
Families Citing this family (78)
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EP1340583A1 (en) * | 2002-02-20 | 2003-09-03 | ALSTOM (Switzerland) Ltd | Method of controlled remelting of or laser metal forming on the surface of an article |
DE102004042492A1 (de) * | 2004-08-31 | 2006-03-09 | WINKLER + DüNNEBIER AG | Verfahren und Vorrichtung zur Herstellung einer Schneid- oder Prägewalze mittels Laserauftragsschweißen |
DE102004057799B4 (de) * | 2004-11-30 | 2015-05-07 | Precitec Kg | Verfahren und Vorrichtung zum Regeln eines Pulverbeschichtungsprozesses |
JP2007169754A (ja) * | 2005-12-26 | 2007-07-05 | Muneharu Kutsuna | 表面処理方法、レーザ吸収粉体層シート及びレーザピーニング用粉体スプレー |
JP4058448B2 (ja) * | 2005-12-26 | 2008-03-12 | 宗春 沓名 | レーザピーニング処理方法及びレーザ吸収粉体層シート |
SG134184A1 (en) * | 2006-01-16 | 2007-08-29 | United Technologies Corp | Chordwidth restoration of a trailing edge of a turbine airfoil by laser clad |
US7951412B2 (en) * | 2006-06-07 | 2011-05-31 | Medicinelodge Inc. | Laser based metal deposition (LBMD) of antimicrobials to implant surfaces |
CN100587428C (zh) * | 2006-09-13 | 2010-02-03 | 中国科学院沈阳自动化研究所 | 金属粉末激光成形过程中温度场检测方法及其系统装置 |
ITPR20060087A1 (it) * | 2006-10-05 | 2008-04-06 | Turbocoating S P A | Metodologia per realizzare ricoprimenti per barriera termica, ricoprimenti e struttura ottenuta e componenti cosi' rivestiti |
US20090026175A1 (en) * | 2007-07-26 | 2009-01-29 | Honeywell International, Inc. | Ion fusion formation process for large scale three-dimensional fabrication |
US8505414B2 (en) * | 2008-06-23 | 2013-08-13 | Stanley Black & Decker, Inc. | Method of manufacturing a blade |
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US8932510B2 (en) * | 2009-08-28 | 2015-01-13 | Corning Incorporated | Methods for laser cutting glass substrates |
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US8946590B2 (en) * | 2009-11-30 | 2015-02-03 | Corning Incorporated | Methods for laser scribing and separating glass substrates |
JP5738885B2 (ja) * | 2009-12-04 | 2015-06-24 | ザ リージェンツ オブ ユニバーシティー オブ ミシガン | コールド・スプレー・ノズル組立体、及び基材に粒子の被膜を付着させる方法 |
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DE202010010771U1 (de) | 2010-07-28 | 2011-11-14 | Cl Schutzrechtsverwaltungs Gmbh | Laserschmelzvorrichtung zum Herstellen eines dreidimensionalen Bauteils |
US8720228B2 (en) * | 2010-08-31 | 2014-05-13 | Corning Incorporated | Methods of separating strengthened glass substrates |
US8769833B2 (en) | 2010-09-10 | 2014-07-08 | Stanley Black & Decker, Inc. | Utility knife blade |
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US10124531B2 (en) | 2013-12-30 | 2018-11-13 | Ut-Battelle, Llc | Rapid non-contact energy transfer for additive manufacturing driven high intensity electromagnetic fields |
JP6320123B2 (ja) | 2014-03-31 | 2018-05-09 | 三菱重工業株式会社 | 三次元積層装置及び三次元積層方法 |
DE102014206302A1 (de) * | 2014-04-02 | 2015-10-08 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Verfahren zum Schweißen |
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CN110093601A (zh) * | 2019-05-31 | 2019-08-06 | 山东省科学院激光研究所 | 一种激光熔覆实时测厚及反馈的方法及装置 |
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Also Published As
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CN100471997C (zh) | 2009-03-25 |
WO2004022816A1 (en) | 2004-03-18 |
CA2497761A1 (en) | 2004-03-18 |
EP1534877B1 (en) | 2010-09-08 |
AU2003298367A1 (en) | 2004-03-29 |
EP1534877A1 (en) | 2005-06-01 |
CA2497761C (en) | 2011-11-01 |
DE60334110D1 (de) | 2010-10-21 |
US20060081571A1 (en) | 2006-04-20 |
JP2005537934A (ja) | 2005-12-15 |
EP1396556A1 (en) | 2004-03-10 |
JP4646627B2 (ja) | 2011-03-09 |
US7705264B2 (en) | 2010-04-27 |
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