CN101868320B - 激光束加工 - Google Patents
激光束加工 Download PDFInfo
- Publication number
- CN101868320B CN101868320B CN200880117183.8A CN200880117183A CN101868320B CN 101868320 B CN101868320 B CN 101868320B CN 200880117183 A CN200880117183 A CN 200880117183A CN 101868320 B CN101868320 B CN 101868320B
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- China
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- workpiece
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- automatic focus
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- Expired - Fee Related
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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
- 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
- B23K26/04—Automatically aligning, aiming or focusing the laser beam, e.g. using the back-scattered light
- B23K26/046—Automatically focusing the laser beam
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/24—Base structure
- G02B21/241—Devices for focusing
- G02B21/244—Devices for focusing using image analysis techniques
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/24—Base structure
- G02B21/241—Devices for focusing
- G02B21/245—Devices for focusing using auxiliary sources, detectors
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/28—Systems for automatic generation of focusing signals
- G02B7/30—Systems for automatic generation of focusing signals using parallactic triangle with a base line
- G02B7/32—Systems for automatic generation of focusing signals using parallactic triangle with a base line using active means, e.g. light emitter
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/70—Microphotolithographic exposure; Apparatus therefor
- G03F7/70375—Multiphoton lithography or multiphoton photopolymerization; Imaging systems comprising means for converting one type of radiation into another type of radiation
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/70—Microphotolithographic exposure; Apparatus therefor
- G03F7/70383—Direct write, i.e. pattern is written directly without the use of a mask by one or multiple beams
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Microscoopes, Condenser (AREA)
- Automatic Focus Adjustment (AREA)
- Laser Beam Processing (AREA)
Abstract
Description
Claims (19)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102007055530.1 | 2007-11-21 | ||
| DE102007055530A DE102007055530A1 (de) | 2007-11-21 | 2007-11-21 | Laserstrahlbearbeitung |
| PCT/EP2008/009840 WO2009065590A1 (de) | 2007-11-21 | 2008-11-20 | Laserstrahlbearbeitung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101868320A CN101868320A (zh) | 2010-10-20 |
| CN101868320B true CN101868320B (zh) | 2014-09-17 |
Family
ID=40380331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200880117183.8A Expired - Fee Related CN101868320B (zh) | 2007-11-21 | 2008-11-20 | 激光束加工 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US8389893B2 (zh) |
| EP (1) | EP2219815B1 (zh) |
| JP (1) | JP5580206B2 (zh) |
| CN (1) | CN101868320B (zh) |
| DE (1) | DE102007055530A1 (zh) |
| WO (1) | WO2009065590A1 (zh) |
Families Citing this family (49)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008029661A1 (de) * | 2008-06-24 | 2009-12-31 | Khs Ag | Redundante Inspektion |
| DE102009029831A1 (de) | 2009-06-17 | 2011-01-13 | W.O.M. World Of Medicine Ag | Vorrichtung und Verfahren für die Mehr-Photonen-Fluoreszenzmikroskopie zur Gewinnung von Informationen aus biologischem Gewebe |
| JP5456510B2 (ja) * | 2010-02-23 | 2014-04-02 | 株式会社ディスコ | レーザ加工装置 |
| JP5518612B2 (ja) * | 2010-07-20 | 2014-06-11 | 株式会社ディスコ | 光学装置およびこれを備えるレーザー加工装置 |
| JP5973472B2 (ja) * | 2011-03-11 | 2016-08-23 | エーエスエムエル ネザーランズ ビー.ブイ. | リソグラフィ装置、放射ビームスポットフォーカスを測定するための方法、及びデバイス製造方法 |
| DE102011077236A1 (de) | 2011-06-08 | 2012-12-13 | Carl Zeiss Microlmaging Gmbh | Autofokusverfahren für Mikroskop und Mikroskop mit Autofokuseinrichtung |
| WO2013001805A1 (ja) * | 2011-06-29 | 2013-01-03 | 株式会社ニコン | 構造化照明光学系および構造化照明顕微鏡装置 |
| JP5293782B2 (ja) * | 2011-07-27 | 2013-09-18 | 三星ダイヤモンド工業株式会社 | 合焦位置調整方法、合焦位置調整装置、およびレーザー加工装置 |
| JP5788749B2 (ja) * | 2011-09-15 | 2015-10-07 | 株式会社ディスコ | レーザー加工装置 |
| DE102012103459B4 (de) * | 2011-10-19 | 2016-03-31 | National Synchrotron Radiation Research Center | Optisches abbildungs-oder bildgebungssystem mit strukturierter beleuchtung |
| US9599805B2 (en) | 2011-10-19 | 2017-03-21 | National Synchrotron Radiation Research Center | Optical imaging system using structured illumination |
| US8903205B2 (en) | 2012-02-23 | 2014-12-02 | Karlsruhe Institute of Technology (KIT) | Three-dimensional freeform waveguides for chip-chip connections |
| US9034222B2 (en) | 2012-02-23 | 2015-05-19 | Karlsruhe Institut Fuer Technologie | Method for producing photonic wire bonds |
| US8687180B2 (en) * | 2012-06-07 | 2014-04-01 | Molecular Devices, Llc | System, method, and device for determining a focal position of an objective in a microscopy imaging system |
| DE102012107827A1 (de) * | 2012-08-24 | 2014-02-27 | Sandvik Surface Solutions Division Of Sandvik Materials Technology Deutschland Gmbh | Verfahren zur Erzeugung von Glanzeffekten auf Presswerkzeugen |
| US9925621B2 (en) | 2012-11-14 | 2018-03-27 | Perfect Ip, Llp | Intraocular lens (IOL) fabrication system and method |
| US9023257B2 (en) | 2012-11-14 | 2015-05-05 | Perfect Ip, Llc | Hydrophilicity alteration system and method |
| DE102012223128B4 (de) | 2012-12-13 | 2022-09-01 | Carl Zeiss Microscopy Gmbh | Autofokusverfahren für Mikroskop und Mikroskop mit Autofokuseinrichtung |
| JP6101569B2 (ja) * | 2013-05-31 | 2017-03-22 | 株式会社ディスコ | レーザー加工装置 |
| DE102013019347A1 (de) * | 2013-08-15 | 2015-02-19 | Carl Zeiss Microscopy Gmbh | Hochauflösende Scanning-Mikroskopie |
| CN104155851B (zh) * | 2014-08-01 | 2017-11-07 | 南方科技大学 | 一种飞秒激光双光子聚合微纳加工系统及方法 |
| CN105643110B (zh) * | 2014-11-14 | 2018-04-06 | 大族激光科技产业集团股份有限公司 | 一种精密激光切割系统 |
| DE102016108226A1 (de) * | 2016-05-03 | 2017-11-09 | Carl Zeiss Microscopy Gmbh | Mikroskop |
| DE102016113068B4 (de) * | 2016-07-15 | 2024-12-05 | Carl Zeiss Microscopy Gmbh | Verfahren und Vorrichtung zum Bestimmen der Lage einer optischen Grenzfläche entlang einer ersten Richtung |
| CN106773538A (zh) * | 2016-11-25 | 2017-05-31 | 天津津芯微电子科技有限公司 | 主动对焦机构、光路系统及激光直写光刻机 |
| EP3330775B1 (de) * | 2016-12-01 | 2024-02-07 | Multiphoton Optics Gmbh | Autofokussystem zur detektion von grenzflächen |
| WO2018118487A1 (en) * | 2016-12-19 | 2018-06-28 | Cambridge Research & Instrumentation, Inc. | Surface sensing in optical microscopy and automated sample scanning systems |
| US10413167B2 (en) | 2017-05-30 | 2019-09-17 | Synaptive Medical (Barbados) Inc. | Micro-optical surgical probes and micro-optical probe tips and methods of manufacture therefor |
| DE102017115021A1 (de) | 2017-07-05 | 2019-01-10 | Carl Zeiss Microscopy Gmbh | Digitale Bestimmung der Fokusposition |
| GB201712639D0 (en) | 2017-08-07 | 2017-09-20 | Univ Oxford Innovation Ltd | Method for laser machining inside materials |
| KR102019488B1 (ko) * | 2017-09-07 | 2019-09-06 | 경북대학교 산학협력단 | 레이저 가공 장치 및 레이저 가공 방법 |
| CN107876998B (zh) * | 2017-11-23 | 2023-08-25 | 佛山科学技术学院 | 一种基于宽带激光频域三维切割装置和方法 |
| CN108287021B (zh) * | 2018-04-02 | 2023-07-07 | 福建师范大学 | 一种双通道超光谱显微成像装置及获取不同阶段光谱信息方法 |
| JP7126221B2 (ja) * | 2018-04-13 | 2022-08-26 | パナソニックIpマネジメント株式会社 | レーザ溶接装置 |
| US11269168B2 (en) | 2018-07-24 | 2022-03-08 | King Abdullah University Of Science And Technology | Printed catadioptric high numerical aperture lens and method |
| EP3857284B1 (en) * | 2018-09-27 | 2023-12-27 | Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V. | Method of and apparatus for forming and shifting a light intensity distribution in a focal area of an objective lens |
| DE102019102215B3 (de) | 2019-01-29 | 2020-06-25 | Nanoscribe Gmbh | System zum Aufbau einer Laserlithografievorrichtung und Modulträger hierfür |
| US11592653B2 (en) * | 2019-04-05 | 2023-02-28 | Kla Corporation | Automated focusing system for tracking specimen surface with a configurable focus offset |
| DE102019113975B4 (de) * | 2019-05-24 | 2023-10-19 | Abberior Instruments Gmbh | Verfahren und Vorrichtung zum Überwachen des Fokuszustands eines Mikroskops sowie Mikroskop |
| DE102020115869A1 (de) | 2020-06-16 | 2021-12-16 | RUHR-UNIVERSITäT BOCHUM | Herstellung eines Objekts mittels Zwei-Photonen-Polymerisation |
| FR3119339B1 (fr) * | 2021-02-01 | 2024-01-12 | Safran | Dispositif et procédé associé pour fabrication additive |
| US20240012330A1 (en) * | 2021-02-21 | 2024-01-11 | The Regents Of The University Of California | Roll-to-roll based 3d printing through computed axial lithography |
| CN113206950B (zh) * | 2021-04-12 | 2022-05-31 | 中国科学院上海光学精密机械研究所 | 微纳结构图形试样的高速跟踪方法 |
| EP4074492B1 (de) * | 2021-04-13 | 2023-09-20 | Leister Technologies AG | System zum fügen von werkstücken aus thermoplastischem kunststoff mittels laserdurchstrahlschweissen |
| CN113985566B (zh) * | 2021-09-10 | 2023-09-12 | 西南科技大学 | 一种基于空间光调制及神经网络的散射光聚焦方法 |
| CN114147354B (zh) * | 2021-12-01 | 2024-08-27 | 海目星激光科技集团股份有限公司 | 一种激光焊接系统及方法 |
| CN114721085B (zh) * | 2022-04-13 | 2024-05-07 | 长飞光坊(武汉)科技有限公司 | 一种超快激光加工光纤光栅的焦点定位系统 |
| CN116592779A (zh) * | 2023-03-10 | 2023-08-15 | 成都信息工程大学 | 一种基于非接触式红外荧光激发光路的应变测量方法 |
| CN119668225B (zh) * | 2025-02-20 | 2025-04-18 | 鞍山市热工仪表阀门有限公司 | 适用于阀门工件的激光表面处理的质量控制方法及系统 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5579156A (en) * | 1994-05-18 | 1996-11-26 | Carl-Zeiss-Stiftung | Photomicroscope with a video camera and an exposure time control for a still camera |
| WO1999064929A1 (en) * | 1998-06-09 | 1999-12-16 | Rochester Photonics Corporation | Methods of making optical microstructures which can have profile heights exceeding fifteen microns |
| DE10112639A1 (de) * | 2001-03-16 | 2002-09-19 | Zeiss Carl Jena Gmbh | Mikroskop mit Autofokussiereinrichtung |
| WO2003060610A1 (de) * | 2002-01-16 | 2003-07-24 | Carl Zeiss Jena Gmbh | Verfahren und anordnungen zur mikroskopischen abbildung |
| US6720522B2 (en) * | 2000-10-26 | 2004-04-13 | Kabushiki Kaisha Toshiba | Apparatus and method for laser beam machining, and method for manufacturing semiconductor devices using laser beam machining |
Family Cites Families (38)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3828381C2 (de) * | 1988-08-20 | 1997-09-11 | Zeiss Carl Fa | Verfahren und Einrichtung zur automatischen Fokussierung eines optischen Systems |
| US5034613A (en) * | 1989-11-14 | 1991-07-23 | Cornell Research Foundation, Inc. | Two-photon laser microscopy |
| DE69226511T2 (de) * | 1992-03-05 | 1999-01-28 | Micronic Laser Systems Ab, Taeby | Verfahren und Vorrichtung zur Belichtung von Substraten |
| US5434632A (en) * | 1993-03-22 | 1995-07-18 | U.S. Philips Corporation | Image projection apparatus with a autofocusing system |
| JPH0787378A (ja) * | 1993-09-09 | 1995-03-31 | Topcon Corp | 合焦検出装置 |
| US5469259A (en) * | 1994-01-03 | 1995-11-21 | International Business Machines Corporation | Inspection interferometer with scanning autofocus, and phase angle control features |
| IL111229A (en) | 1994-10-10 | 1998-06-15 | Nova Measuring Instr Ltd | Autofocusing microscope |
| US5751585A (en) * | 1995-03-20 | 1998-05-12 | Electro Scientific Industries, Inc. | High speed, high accuracy multi-stage tool positioning system |
| US5986781A (en) * | 1996-10-28 | 1999-11-16 | Pacific Holographics, Inc. | Apparatus and method for generating diffractive element using liquid crystal display |
| JP3917731B2 (ja) * | 1996-11-21 | 2007-05-23 | オリンパス株式会社 | レーザ走査顕微鏡 |
| US6248988B1 (en) * | 1998-05-05 | 2001-06-19 | Kla-Tencor Corporation | Conventional and confocal multi-spot scanning optical microscope |
| US6545756B1 (en) | 1998-09-21 | 2003-04-08 | Alexandr Akhatovich Ganeev | Method for the thermionic atomization of a sample and device for realizing the same |
| US6640014B1 (en) | 1999-01-22 | 2003-10-28 | Jeffrey H. Price | Automatic on-the-fly focusing for continuous image acquisition in high-resolution microscopy |
| JP3688185B2 (ja) * | 2000-05-08 | 2005-08-24 | 株式会社東京精密 | 焦点検出装置及び自動焦点顕微鏡 |
| DE10127284A1 (de) * | 2001-06-05 | 2002-12-12 | Zeiss Carl Jena Gmbh | Autofokussiereinrichtung für ein optisches Gerät |
| US7105795B2 (en) * | 2001-07-06 | 2006-09-12 | Palantyr Research, Llc | Imaging system, methodology, and applications employing reciprocal space optical design |
| DK1441640T3 (da) * | 2001-10-16 | 2013-09-08 | Univ Indiana Res & Tech Corp | Billeddannelsesanordning til afbildning af et fokalplan af et mål inden i øjet gennem pupillen af øjet |
| US7756305B2 (en) * | 2002-01-23 | 2010-07-13 | The Regents Of The University Of California | Fast 3D cytometry for information in tissue engineering |
| JP2004119971A (ja) * | 2002-09-04 | 2004-04-15 | Sharp Corp | レーザ加工方法およびレーザ加工装置 |
| US7525659B2 (en) * | 2003-01-15 | 2009-04-28 | Negevtech Ltd. | System for detection of water defects |
| JP4381687B2 (ja) * | 2003-01-24 | 2009-12-09 | 株式会社島津製作所 | 全反射蛍光顕微測定装置 |
| DE10319182B4 (de) | 2003-04-29 | 2008-06-12 | Carl Zeiss Jena Gmbh | Verfahren und Anordnung zur Bestimmung der Fokusposition bei der Abbildung einer Probe |
| JP4048280B2 (ja) * | 2004-03-31 | 2008-02-20 | 国立大学法人 北海道大学 | レーザ加工方法および装置 |
| JP2006123004A (ja) * | 2004-09-29 | 2006-05-18 | Mitsubishi Materials Corp | レーザ加工方法及びレーザ加工装置 |
| US7366378B2 (en) * | 2004-10-29 | 2008-04-29 | Matsushita Electric Industrial Co., Ltd. | Ultrafast laser machining system and method for forming diffractive structures in optical fibers |
| US7725169B2 (en) * | 2005-04-15 | 2010-05-25 | The Board Of Trustees Of The University Of Illinois | Contrast enhanced spectroscopic optical coherence tomography |
| JP2006305608A (ja) * | 2005-04-28 | 2006-11-09 | Toshiba Corp | レーザ加工装置、及びレーザ加工方法 |
| DE102005022125A1 (de) * | 2005-05-12 | 2006-11-16 | Carl Zeiss Microlmaging Gmbh | Lichtrastermikroskop mit Autofokusmechanismus |
| DE102005028887A1 (de) | 2005-06-22 | 2007-01-04 | Tutogen Medical Gmbh | Implantat |
| JP2007014990A (ja) * | 2005-07-07 | 2007-01-25 | Aisin Seiki Co Ltd | レーザ加工方法及びレーザ加工装置 |
| WO2007044725A2 (en) * | 2005-10-07 | 2007-04-19 | The Board Of Trustees Of The Leland Stanford Junior University | Microscopy arrangements and approaches |
| JP5166397B2 (ja) * | 2006-04-04 | 2013-03-21 | テーザ スクリボス ゲゼルシャフト ミット ベシュレンクテル ハフツング | ストレージ媒体を微細構造化するためのデバイスおよび方法ならびに微細構造領域を含むストレージ媒体 |
| JP5025158B2 (ja) * | 2006-04-27 | 2012-09-12 | 日立造船株式会社 | レーザ加工方法及び装置 |
| EP2030151B1 (en) * | 2006-05-31 | 2014-01-22 | Indiana University Research and Technology Corporation | Laser scanning digital camera with simplified optics |
| US8488895B2 (en) * | 2006-05-31 | 2013-07-16 | Indiana University Research And Technology Corp. | Laser scanning digital camera with pupil periphery illumination and potential for multiply scattered light imaging |
| DE102006027836B4 (de) * | 2006-06-16 | 2020-02-20 | Carl Zeiss Microscopy Gmbh | Mikroskop mit Autofokuseinrichtung |
| JP2008068270A (ja) * | 2006-09-12 | 2008-03-27 | Disco Abrasive Syst Ltd | レーザー加工装置 |
| US8542421B2 (en) * | 2006-11-17 | 2013-09-24 | Celloptic, Inc. | System, apparatus and method for extracting three-dimensional information of an object from received electromagnetic radiation |
-
2007
- 2007-11-21 DE DE102007055530A patent/DE102007055530A1/de not_active Withdrawn
-
2008
- 2008-11-20 EP EP08851646.3A patent/EP2219815B1/de not_active Not-in-force
- 2008-11-20 JP JP2010534408A patent/JP5580206B2/ja not_active Expired - Fee Related
- 2008-11-20 US US12/744,216 patent/US8389893B2/en not_active Expired - Fee Related
- 2008-11-20 CN CN200880117183.8A patent/CN101868320B/zh not_active Expired - Fee Related
- 2008-11-20 WO PCT/EP2008/009840 patent/WO2009065590A1/de active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5579156A (en) * | 1994-05-18 | 1996-11-26 | Carl-Zeiss-Stiftung | Photomicroscope with a video camera and an exposure time control for a still camera |
| WO1999064929A1 (en) * | 1998-06-09 | 1999-12-16 | Rochester Photonics Corporation | Methods of making optical microstructures which can have profile heights exceeding fifteen microns |
| US6720522B2 (en) * | 2000-10-26 | 2004-04-13 | Kabushiki Kaisha Toshiba | Apparatus and method for laser beam machining, and method for manufacturing semiconductor devices using laser beam machining |
| DE10112639A1 (de) * | 2001-03-16 | 2002-09-19 | Zeiss Carl Jena Gmbh | Mikroskop mit Autofokussiereinrichtung |
| WO2003060610A1 (de) * | 2002-01-16 | 2003-07-24 | Carl Zeiss Jena Gmbh | Verfahren und anordnungen zur mikroskopischen abbildung |
Also Published As
| Publication number | Publication date |
|---|---|
| JP5580206B2 (ja) | 2014-08-27 |
| US20100294749A1 (en) | 2010-11-25 |
| WO2009065590A1 (de) | 2009-05-28 |
| CN101868320A (zh) | 2010-10-20 |
| JP2011504143A (ja) | 2011-02-03 |
| DE102007055530A1 (de) | 2009-05-28 |
| EP2219815B1 (de) | 2017-03-22 |
| US8389893B2 (en) | 2013-03-05 |
| EP2219815A1 (de) | 2010-08-25 |
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