HK1061897A1 - Motor system for positioning a load - Google Patents
Motor system for positioning a loadInfo
- Publication number
- HK1061897A1 HK1061897A1 HK04104873.0A HK04104873A HK1061897A1 HK 1061897 A1 HK1061897 A1 HK 1061897A1 HK 04104873 A HK04104873 A HK 04104873A HK 1061897 A1 HK1061897 A1 HK 1061897A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- positioning
- load
- motor system
- motor
- Prior art date
Links
Classifications
-
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
- H02K41/02—Linear motors; Sectional motors
- H02K41/03—Synchronous motors; Motors moving step by step; Reluctance motors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K16/00—Machines with more than one rotor or stator
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K2201/00—Specific aspects not provided for in the other groups of this subclass relating to the magnetic circuits
- H02K2201/18—Machines moving with multiple degrees of freedom
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- Linear Motors (AREA)
- Control Of Position Or Direction (AREA)
- Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/223,229 US6713903B2 (en) | 2002-08-15 | 2002-08-15 | Motor system for positioning a load |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1061897A1 true HK1061897A1 (en) | 2004-10-08 |
Family
ID=31715134
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK04104873.0A HK1061897A1 (en) | 2002-08-15 | 2004-07-06 | Motor system for positioning a load |
Country Status (5)
Country | Link |
---|---|
US (1) | US6713903B2 (zh) |
CN (1) | CN100562826C (zh) |
HK (1) | HK1061897A1 (zh) |
SG (1) | SG111127A1 (zh) |
TW (1) | TWI294206B (zh) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3891545B2 (ja) * | 2001-07-10 | 2007-03-14 | キヤノン株式会社 | リニアモータ |
ATE348438T1 (de) * | 2001-11-27 | 2007-01-15 | Rexroth Indramat Gmbh | Wanderfeld synchronmotor |
US20070243317A1 (en) * | 2002-07-15 | 2007-10-18 | Du Bois Dale R | Thermal Processing System and Configurable Vertical Chamber |
JP4617119B2 (ja) * | 2004-08-30 | 2011-01-19 | キヤノン株式会社 | 駆動装置、露光装置及びデバイス製造方法 |
US7602087B2 (en) * | 2006-10-19 | 2009-10-13 | Asm Assembly Automation Ltd. | Linear motor having dual coil configuration |
DE102009013353B3 (de) * | 2009-03-16 | 2010-10-07 | Siemens Aktiengesellschaft | Verfahren zur Bestimmung von Rüstungen für konstante Tische von Bestückautomaten |
TWI398931B (zh) * | 2009-07-03 | 2013-06-11 | Wecon Automation Corp | 驅動裝置及固晶機 |
CN102172890A (zh) * | 2011-02-01 | 2011-09-07 | 哈尔滨轴承集团公司 | 外沟切入磨床设备横向进给设备 |
JP6023334B2 (ja) | 2012-08-21 | 2016-11-09 | エーエスエムエル ネザーランズ ビー.ブイ. | 電磁アクチュエータ、支持体、およびリソグラフィ装置 |
CN105027227B (zh) * | 2013-02-26 | 2017-09-08 | 安科锐公司 | 电磁致动的多叶准直器 |
US10288117B2 (en) * | 2015-01-07 | 2019-05-14 | Hitachi, Ltd. | Motor system and compressor equipped therewith |
TWI779978B (zh) * | 2021-12-29 | 2022-10-01 | 卓金星 | 載物平台裝置及包括該載物平台裝置之量測裝置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61109637A (ja) * | 1984-10-31 | 1986-05-28 | Hitachi Ltd | テ−ブル装置 |
US4808892A (en) * | 1985-12-13 | 1989-02-28 | Kulick And Soffa Ind. Inc. | Bi-directional drive motor system |
US5087844A (en) * | 1989-11-07 | 1992-02-11 | Hitachi Metals, Ltd. | Linear motor |
US5808381A (en) * | 1994-08-09 | 1998-09-15 | Hitachi Metals, Ltd. | Linear motor |
JPH1110467A (ja) * | 1997-06-18 | 1999-01-19 | Yaskawa Electric Corp | Xyテーブル |
-
2002
- 2002-08-15 US US10/223,229 patent/US6713903B2/en not_active Expired - Lifetime
-
2003
- 2003-07-25 TW TW092120304A patent/TWI294206B/zh not_active IP Right Cessation
- 2003-07-30 SG SG200304028A patent/SG111127A1/en unknown
- 2003-08-15 CN CNB031536212A patent/CN100562826C/zh not_active Expired - Lifetime
-
2004
- 2004-07-06 HK HK04104873.0A patent/HK1061897A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US20040032169A1 (en) | 2004-02-19 |
TW200402924A (en) | 2004-02-16 |
CN100562826C (zh) | 2009-11-25 |
CN1485702A (zh) | 2004-03-31 |
SG111127A1 (en) | 2005-05-30 |
TWI294206B (en) | 2008-03-01 |
US6713903B2 (en) | 2004-03-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PE | Patent expired |
Effective date: 20230814 |