CN110446978A - 承载装置、磁性重力补偿器、振动隔离系统、光刻设备、控制具有负刚度的重力补偿器的方法、以及弹簧 - Google Patents
承载装置、磁性重力补偿器、振动隔离系统、光刻设备、控制具有负刚度的重力补偿器的方法、以及弹簧 Download PDFInfo
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- CN110446978A CN110446978A CN201880017655.6A CN201880017655A CN110446978A CN 110446978 A CN110446978 A CN 110446978A CN 201880017655 A CN201880017655 A CN 201880017655A CN 110446978 A CN110446978 A CN 110446978A
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- G—PHYSICS
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- 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
- G03F7/708—Construction of apparatus, e.g. environment aspects, hygiene aspects or materials
- G03F7/70808—Construction details, e.g. housing, load-lock, seals or windows for passing light in or out of apparatus
- G03F7/70816—Bearings
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C39/00—Relieving load on bearings
- F16C39/06—Relieving load on bearings using magnetic means
- F16C39/063—Permanent magnets
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- 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
- G03F7/70691—Handling of masks or workpieces
- G03F7/70758—Drive means, e.g. actuators, motors for long- or short-stroke modules or fine or coarse driving
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- G—PHYSICS
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- 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
- G03F7/708—Construction of apparatus, e.g. environment aspects, hygiene aspects or materials
- G03F7/70808—Construction details, e.g. housing, load-lock, seals or windows for passing light in or out of apparatus
- G03F7/70825—Mounting of individual elements, e.g. mounts, holders or supports
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- G—PHYSICS
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- 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
- G03F7/708—Construction of apparatus, e.g. environment aspects, hygiene aspects or materials
- G03F7/70808—Construction details, e.g. housing, load-lock, seals or windows for passing light in or out of apparatus
- G03F7/70833—Mounting of optical systems, e.g. mounting of illumination system, projection system or stage systems on base-plate or ground
-
- 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
- G03F7/708—Construction of apparatus, e.g. environment aspects, hygiene aspects or materials
- G03F7/70858—Environment aspects, e.g. pressure of beam-path gas, temperature
- G03F7/709—Vibration, e.g. vibration detection, compensation, suppression or isolation
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Epidemiology (AREA)
- Public Health (AREA)
- General Engineering & Computer Science (AREA)
- Atmospheric Sciences (AREA)
- Toxicology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
- Vibration Prevention Devices (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
- Springs (AREA)
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
Abstract
Description
Claims (27)
Applications Claiming Priority (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP17161329.2 | 2017-03-16 | ||
EP17161329 | 2017-03-16 | ||
EP17172365.3 | 2017-05-23 | ||
EP17172365 | 2017-05-23 | ||
EP17190344 | 2017-09-11 | ||
EP17190344.6 | 2017-09-11 | ||
EP17200742.9 | 2017-11-09 | ||
EP17200742 | 2017-11-09 | ||
PCT/EP2018/053808 WO2018166745A1 (en) | 2017-03-16 | 2018-02-15 | Bearing device, magnetic gravity compensator, vibration isolation system, lithographic apparatus, method to control a gravity compensator having a negative stiffness, and spring |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110446978A true CN110446978A (zh) | 2019-11-12 |
CN110446978B CN110446978B (zh) | 2021-10-22 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201880017655.6A Active CN110446978B (zh) | 2017-03-16 | 2018-02-15 | 承载装置、磁性重力补偿器、振动隔离系统、光刻设备、控制具有负刚度的重力补偿器的方法、以及弹簧 |
Country Status (9)
Country | Link |
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US (1) | US11029612B2 (zh) |
EP (1) | EP3596547A1 (zh) |
JP (1) | JP6898464B2 (zh) |
KR (1) | KR102304291B1 (zh) |
CN (1) | CN110446978B (zh) |
IL (1) | IL268992B2 (zh) |
NL (1) | NL2020446A (zh) |
TW (1) | TWI664503B (zh) |
WO (1) | WO2018166745A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115217893A (zh) * | 2022-07-15 | 2022-10-21 | 哈尔滨工业大学 | 精密设备主动气磁隔振与主动阻尼转运装置 |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3653562A1 (de) * | 2018-11-19 | 2020-05-20 | B&R Industrial Automation GmbH | Verfahren und schwingungsregler zum ausregeln von schwingungen eines schwingfähigen technischen systems |
EP3670958A1 (en) | 2018-12-21 | 2020-06-24 | ASML Netherlands B.V. | Positioning device, stiffness reduction device and electron beam apparatus |
WO2020154816A1 (en) | 2019-02-01 | 2020-08-06 | Zaber Technologies Inc. | Adjustable magnetic counterbalance |
WO2021213745A1 (en) * | 2020-04-22 | 2021-10-28 | Asml Netherlands B.V. | Actuator unit for positioning an optical element |
EP3961305A3 (de) | 2020-06-29 | 2022-03-09 | Carl Zeiss SMT GmbH | Kompensation von kriecheffekten in einer abbildungseinrichtung |
EP3964893A1 (de) | 2020-06-29 | 2022-03-09 | Carl Zeiss SMT GmbH | Kompensation von kriecheffekten in einer abbildungseinrichtung |
CN117296011A (zh) * | 2021-05-06 | 2023-12-26 | Asml荷兰有限公司 | 定位系统、光刻装置、驱动力衰减方法和器件制造方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030052284A1 (en) * | 2001-05-31 | 2003-03-20 | Hol Sven Antoin Johan | Lithographic apparatus, device manufacturing method, and device manufactured thereby |
CN1573565A (zh) * | 2003-05-06 | 2005-02-02 | Asml荷兰有限公司 | 光刻装置,器件制造方法及使用该方法制造的器件 |
CN103034065A (zh) * | 2011-09-29 | 2013-04-10 | 上海微电子装备有限公司 | 磁浮重力补偿器及光刻装置 |
US20130299290A1 (en) * | 2011-01-03 | 2013-11-14 | Technische Universiteit Eindhoven | Vibration isolator |
DE102014005547A1 (de) * | 2014-04-16 | 2015-10-22 | Mecatronix Ag | Vorrichtung zum Halten, Positionieren und/oder Bewegen eines Objekts |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5977632U (ja) * | 1982-11-18 | 1984-05-25 | 日本発条株式会社 | Frp板ばね装置 |
JPH11325075A (ja) | 1998-05-13 | 1999-11-26 | Sankyo Seiki Mfg Co Ltd | 磁気軸受 |
EP1265105B1 (en) * | 2001-05-31 | 2009-04-22 | ASML Netherlands B.V. | Lithographic apparatus and device manufacturing method |
EP1475669A1 (en) * | 2003-05-06 | 2004-11-10 | ASML Netherlands B.V. | Lithographic apparatus, device manufacturing method, and device manufactured thereby |
EP1805544A1 (en) | 2004-10-27 | 2007-07-11 | Carl Zeiss SMT AG | A six degree of freedom (dof) actuator reaction mass |
US8164737B2 (en) | 2007-10-23 | 2012-04-24 | Asml Netherlands B.V. | Lithographic apparatus having an active damping subassembly |
EP2112370B1 (en) * | 2008-04-22 | 2016-08-31 | OpenHydro Group Limited | A hydro-electric turbine having a magnetic bearing |
JP5427000B2 (ja) * | 2009-11-11 | 2014-02-26 | キヤノン株式会社 | 磁気支持機構、露光装置、およびデバイス製造方法 |
JP2012044014A (ja) * | 2010-08-20 | 2012-03-01 | Canon Inc | 除振装置、それを用いた露光装置及びデバイスの製造方法 |
CN103765315B (zh) * | 2011-07-01 | 2016-03-30 | 卡尔蔡司Smt有限责任公司 | 具有各个主动支撑组件的光学成像布置 |
KR101688906B1 (ko) | 2012-07-12 | 2016-12-22 | 에이에스엠엘 네델란즈 비.브이. | 이동가능 요소를 위한 지지대, 지지대 시스템, 리소그래피 장치, 이동가능 요소를 지지하는 방법, 및 디바이스 제조 방법 |
WO2014012729A1 (en) | 2012-07-18 | 2014-01-23 | Asml Netherlands B.V. | Magnetic device and lithographic apparatus |
JP2015536125A (ja) * | 2012-09-19 | 2015-12-17 | エーエスエムエル ネザーランズ ビー.ブイ. | リラクタンスアクチュエータアセンブリの較正方法、リラクタンスアクチュエータ、リラクタンスアクチュエータを備えるリソグラフィ装置 |
-
2018
- 2018-02-15 KR KR1020197030086A patent/KR102304291B1/ko active IP Right Grant
- 2018-02-15 JP JP2019550596A patent/JP6898464B2/ja active Active
- 2018-02-15 EP EP18712507.5A patent/EP3596547A1/en active Pending
- 2018-02-15 IL IL268992A patent/IL268992B2/en unknown
- 2018-02-15 NL NL2020446A patent/NL2020446A/en unknown
- 2018-02-15 US US16/494,200 patent/US11029612B2/en active Active
- 2018-02-15 WO PCT/EP2018/053808 patent/WO2018166745A1/en unknown
- 2018-02-15 CN CN201880017655.6A patent/CN110446978B/zh active Active
- 2018-03-09 TW TW107108014A patent/TWI664503B/zh active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030052284A1 (en) * | 2001-05-31 | 2003-03-20 | Hol Sven Antoin Johan | Lithographic apparatus, device manufacturing method, and device manufactured thereby |
CN1573565A (zh) * | 2003-05-06 | 2005-02-02 | Asml荷兰有限公司 | 光刻装置,器件制造方法及使用该方法制造的器件 |
US20130299290A1 (en) * | 2011-01-03 | 2013-11-14 | Technische Universiteit Eindhoven | Vibration isolator |
CN103034065A (zh) * | 2011-09-29 | 2013-04-10 | 上海微电子装备有限公司 | 磁浮重力补偿器及光刻装置 |
DE102014005547A1 (de) * | 2014-04-16 | 2015-10-22 | Mecatronix Ag | Vorrichtung zum Halten, Positionieren und/oder Bewegen eines Objekts |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115217893A (zh) * | 2022-07-15 | 2022-10-21 | 哈尔滨工业大学 | 精密设备主动气磁隔振与主动阻尼转运装置 |
CN115217893B (zh) * | 2022-07-15 | 2023-09-08 | 哈尔滨工业大学 | 精密设备主动气磁隔振与主动阻尼转运装置 |
CN115217893B8 (zh) * | 2022-07-15 | 2023-10-10 | 哈尔滨工业大学 | 精密设备主动气磁隔振与主动阻尼转运装置 |
Also Published As
Publication number | Publication date |
---|---|
TWI664503B (zh) | 2019-07-01 |
WO2018166745A1 (en) | 2018-09-20 |
IL268992B1 (en) | 2023-08-01 |
IL268992B2 (en) | 2023-12-01 |
KR102304291B1 (ko) | 2021-09-27 |
JP2020514816A (ja) | 2020-05-21 |
NL2020446A (en) | 2018-09-19 |
US20200049203A1 (en) | 2020-02-13 |
JP6898464B2 (ja) | 2021-07-07 |
CN110446978B (zh) | 2021-10-22 |
EP3596547A1 (en) | 2020-01-22 |
US11029612B2 (en) | 2021-06-08 |
TW201839520A (zh) | 2018-11-01 |
KR20190123786A (ko) | 2019-11-01 |
IL268992A (en) | 2019-10-31 |
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Inventor after: M. H. Jman Inventor after: H. Butler Inventor after: FISCHER OLOF MARTINUS JOSEPHUS Inventor after: C.A. Hockendam Inventor after: A. T.m.j.m. hueisinga Inventor after: J.m.m. Rovers Inventor after: E.p-y. Venant Inventor after: M - W - J - E - Vijay memanus Inventor before: M. H. Jman Inventor before: H. Butler Inventor before: FISCHER OLOF MARTINUS JOSEPHUS Inventor before: C.A. Hockendam Inventor before: T.m.j.m. hueisinga Inventor before: J.m.m. Rovers Inventor before: E.p-y. Venant Inventor before: M - W - J - E - Vijay memanus |
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