KR20050083958A - 모터 및 그 구동 제어 장치 - Google Patents
모터 및 그 구동 제어 장치 Download PDFInfo
- Publication number
- KR20050083958A KR20050083958A KR1020057009232A KR20057009232A KR20050083958A KR 20050083958 A KR20050083958 A KR 20050083958A KR 1020057009232 A KR1020057009232 A KR 1020057009232A KR 20057009232 A KR20057009232 A KR 20057009232A KR 20050083958 A KR20050083958 A KR 20050083958A
- Authority
- KR
- South Korea
- Prior art keywords
- motor
- current
- phase
- command value
- control
- Prior art date
- Legal status (The legal status 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 status listed.)
- Ceased
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P21/00—Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation
- H02P21/0085—Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation specially adapted for high speeds, e.g. above nominal speed
- H02P21/0089—Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation specially adapted for high speeds, e.g. above nominal speed using field weakening
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D5/00—Power-assisted or power-driven steering
- B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
- B62D5/0457—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by control features of the drive means as such
- B62D5/046—Controlling the motor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P21/00—Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation
- H02P21/06—Rotor flux based control involving the use of rotor position or rotor speed sensors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
- H02P25/02—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the kind of motor
- H02P25/022—Synchronous motors
- H02P25/03—Synchronous motors with brushless excitation
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
- H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
- H02P27/06—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using DC to AC converters or inverters
- H02P27/08—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using DC to AC converters or inverters with pulse width modulation
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P21/00—Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P2205/00—Indexing scheme relating to controlling arrangements characterised by the control loops
- H02P2205/01—Current loop, i.e. comparison of the motor current with a current reference
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P2207/00—Indexing scheme relating to controlling arrangements characterised by the type of motor
- H02P2207/05—Synchronous machines, e.g. with permanent magnets or DC excitation
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Control Of Ac Motors In General (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Power Steering Mechanism (AREA)
- Valve Device For Special Equipments (AREA)
- Vehicle Body Suspensions (AREA)
- Control Of Electric Motors In General (AREA)
- Steering Control In Accordance With Driving Conditions (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JPJP-P-2002-00345135 | 2002-11-28 | ||
| JP2002345135 | 2002-11-28 | ||
| JP2002354632 | 2002-12-06 | ||
| JPJP-P-2002-00354632 | 2002-12-06 | ||
| JP2003376428A JP2004201487A (ja) | 2002-11-28 | 2003-11-06 | モータ及びその駆動制御装置 |
| JPJP-P-2003-00376428 | 2003-11-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20050083958A true KR20050083958A (ko) | 2005-08-26 |
Family
ID=32397751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020057009232A Ceased KR20050083958A (ko) | 2002-11-28 | 2003-11-27 | 모터 및 그 구동 제어 장치 |
Country Status (8)
| Country | Link |
|---|---|
| US (3) | US7339346B2 (enExample) |
| EP (1) | EP1587210B1 (enExample) |
| JP (1) | JP2004201487A (enExample) |
| KR (1) | KR20050083958A (enExample) |
| AT (1) | ATE508528T1 (enExample) |
| AU (1) | AU2003284466A1 (enExample) |
| DE (1) | DE60337031D1 (enExample) |
| WO (1) | WO2004049554A1 (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110132913A (ko) * | 2010-06-03 | 2011-12-09 | 현대모비스 주식회사 | 레졸버-디지털 변환기의 출력 보상 방법 |
| US9300240B2 (en) | 2012-07-31 | 2016-03-29 | Samsung Electronics Co., Ltd. | Methods and apparatuses for obtaining maximum magnetic flux of permanent magnet synchronous motors |
Families Citing this family (44)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7548035B2 (en) * | 2003-11-26 | 2009-06-16 | Nsk Ltd. | Control apparatus of electric power steering apparatus |
| JP4581603B2 (ja) * | 2004-09-29 | 2010-11-17 | パナソニック株式会社 | 電動機駆動装置 |
| JP2006254532A (ja) * | 2005-03-08 | 2006-09-21 | Nsk Ltd | 電動パワーステアリング装置 |
| WO2006098516A1 (ja) | 2005-03-17 | 2006-09-21 | Nsk Ltd. | 電動パワーステアリング装置の制御方法及び装置 |
| JP2007274849A (ja) * | 2006-03-31 | 2007-10-18 | Nsk Ltd | 電動式パワーステアリング装置 |
| WO2007119755A1 (ja) * | 2006-04-11 | 2007-10-25 | Nsk Ltd. | モータ制御装置及びこれを使用した電動パワーステアリング装置 |
| JP4986514B2 (ja) | 2006-06-29 | 2012-07-25 | 小林製薬株式会社 | 噴霧器用フード及び噴霧器 |
| JP2008160912A (ja) * | 2006-12-21 | 2008-07-10 | Ihi Corp | モータ制御装置、モータ制御方法 |
| JP5250979B2 (ja) * | 2007-02-07 | 2013-07-31 | 日本精工株式会社 | 電動パワーステアリング装置の制御装置 |
| JP5387878B2 (ja) * | 2008-03-31 | 2014-01-15 | 株式会社ジェイテクト | モータ制御装置 |
| JP5627842B2 (ja) | 2008-04-23 | 2014-11-19 | 株式会社ジェイテクト | 操舵制御装置 |
| TWI382650B (zh) * | 2009-01-22 | 2013-01-11 | Richtek Techohnology Corp | 永磁式同步馬達的轉子位置偵測裝置及方法 |
| US8395345B2 (en) * | 2009-01-28 | 2013-03-12 | Mitsubishi Electric Corporation | Valve control device |
| CN102342017B (zh) * | 2009-06-22 | 2014-01-08 | 爱信艾达株式会社 | 电机驱动装置的控制装置 |
| US8294396B2 (en) | 2009-07-13 | 2012-10-23 | Hamilton Sundstrand Space Systems International, Inc. | Compact FPGA-based digital motor controller |
| US8264192B2 (en) * | 2009-08-10 | 2012-09-11 | Emerson Climate Technologies, Inc. | Controller and method for transitioning between control angles |
| DE102009045822A1 (de) * | 2009-10-20 | 2011-04-28 | Robert Bosch Gmbh | Elektronisch kommutierter Elektromotor mit kalibrierter Motormomentkonstante |
| JP5417195B2 (ja) | 2010-01-19 | 2014-02-12 | 国産電機株式会社 | 永久磁石モータのトルクリプル抑制制御装置、電動パワーステアリングシステム |
| JP2011211815A (ja) * | 2010-03-30 | 2011-10-20 | Kokusan Denki Co Ltd | 永久磁石モータの制御装置 |
| WO2011135652A1 (ja) * | 2010-04-26 | 2011-11-03 | トヨタ自動車株式会社 | モータ制御装置 |
| JP5672936B2 (ja) * | 2010-10-18 | 2015-02-18 | 株式会社ジェイテクト | 電動パワーステアリング装置 |
| US9634593B2 (en) | 2012-04-26 | 2017-04-25 | Emerson Climate Technologies, Inc. | System and method for permanent magnet motor control |
| DE102012210729A1 (de) * | 2012-06-25 | 2014-01-02 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Plausibilisierung einer Stellung eines Stellglieds eines Stellgebersystems mit einer elektronisch kommutierten elektrischen Maschine |
| JP5985912B2 (ja) * | 2012-07-18 | 2016-09-06 | アイダエンジニアリング株式会社 | モータ励磁装置、モータ励磁方法、モータ制御装置およびモータ制御方法 |
| US9219432B2 (en) * | 2012-07-25 | 2015-12-22 | System General Corporation | Control systems and methods for angle estimation of permanent magnet motors |
| JP5973856B2 (ja) * | 2012-09-18 | 2016-08-23 | 日立オートモティブシステムズ株式会社 | 電動パワーステアリング装置および電動パワーステアリング装置の制御装置 |
| US8994308B2 (en) | 2012-09-21 | 2015-03-31 | Canadian Space Agency | Method and apparatus for improving output of a multi-winding motor |
| GB201310193D0 (en) | 2013-06-07 | 2013-07-24 | Trw Ltd | Motor control circuit |
| JP6455295B2 (ja) | 2015-04-22 | 2019-01-23 | 株式会社デンソー | 3相回転機の制御装置 |
| JP6662081B2 (ja) | 2016-02-17 | 2020-03-11 | 株式会社デンソー | 3相回転機の制御装置、及び、電動パワーステアリング装置 |
| US9933842B2 (en) | 2016-04-15 | 2018-04-03 | Emerson Climate Technologies, Inc. | Microcontroller architecture for power factor correction converter |
| US10656026B2 (en) | 2016-04-15 | 2020-05-19 | Emerson Climate Technologies, Inc. | Temperature sensing circuit for transmitting data across isolation barrier |
| US10284132B2 (en) | 2016-04-15 | 2019-05-07 | Emerson Climate Technologies, Inc. | Driver for high-frequency switching voltage converters |
| US10305373B2 (en) | 2016-04-15 | 2019-05-28 | Emerson Climate Technologies, Inc. | Input reference signal generation systems and methods |
| US10312798B2 (en) | 2016-04-15 | 2019-06-04 | Emerson Electric Co. | Power factor correction circuits and methods including partial power factor correction operation for boost and buck power converters |
| US10277115B2 (en) | 2016-04-15 | 2019-04-30 | Emerson Climate Technologies, Inc. | Filtering systems and methods for voltage control |
| US10763740B2 (en) | 2016-04-15 | 2020-09-01 | Emerson Climate Technologies, Inc. | Switch off time control systems and methods |
| JP6700594B2 (ja) * | 2016-06-09 | 2020-05-27 | 株式会社ジェイテクト | 操舵制御装置 |
| JP2018085840A (ja) * | 2016-11-24 | 2018-05-31 | アイシン精機株式会社 | モータ制御装置 |
| JP6852522B2 (ja) * | 2017-04-03 | 2021-03-31 | 株式会社デンソー | 多相回転機の制御装置 |
| DE102018200995A1 (de) * | 2018-01-23 | 2019-07-25 | Robert Bosch Gmbh | Verfahren zum Betrieb eines Lenksystems mit einer Kompensationsvorrichtung zur Reduktion einer Drehmomentwelligkeit einer Drehstrommaschine |
| JP6986464B2 (ja) * | 2018-02-13 | 2021-12-22 | 日立Astemo株式会社 | モータ制御装置及びモータ制御方法 |
| US11952057B2 (en) * | 2018-02-20 | 2024-04-09 | Nidec Corporation | Motor control system and power steering system |
| EP4572129A4 (en) * | 2023-05-26 | 2026-02-11 | Nsk Steering & Control Inc | ENGINE CONTROL DEVICE AND ELECTRIC POWER STEERING DEVICE |
Family Cites Families (43)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3573577A (en) * | 1969-06-30 | 1971-04-06 | Allis Chalmers Mfg Co | Control system for brushless synchronous motor |
| US3867620A (en) * | 1973-01-26 | 1975-02-18 | Princeton Applied Res Corp | Signal correlator with improved dynamic range |
| DE3120559A1 (de) * | 1981-05-23 | 1982-12-09 | Robert Bosch Gmbh, 7000 Stuttgart | Reaktionsschneller servoantrieb |
| US4520300A (en) * | 1982-12-06 | 1985-05-28 | Fradella Richard B | Brushless ultra-efficient regenerative servomechanism |
| US4544868A (en) * | 1984-07-20 | 1985-10-01 | General Motors Corporation | Brushless DC motor controller |
| DE3504681A1 (de) * | 1985-02-12 | 1986-09-04 | Deutsche Forschungs- und Versuchsanstalt für Luft- und Raumfahrt e.V., 5000 Köln | Antriebs- und positioniersystem |
| US4692674A (en) * | 1985-04-26 | 1987-09-08 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Brushless DC motor control system responsive to control signals generated by a computer or the like |
| US4743815A (en) * | 1987-09-01 | 1988-05-10 | Emerson Electric Co. | Brushless permanent magnet motor system |
| IT1211537B (it) * | 1987-11-18 | 1989-11-03 | Halsall Prod Ltd | Motore a corrente continua senza spazzole per motoventilatori pompe ed altre apparecchiature similari |
| US4912378A (en) * | 1988-07-21 | 1990-03-27 | Emerson Electric Co. | Third harmonic commutation control system and method |
| US4922169A (en) * | 1988-10-04 | 1990-05-01 | Miniscribe Corporation | Method and apparatus for driving a brushless motor |
| US5677605A (en) * | 1989-08-22 | 1997-10-14 | Unique Mobility, Inc. | Brushless DC motor using phase timing advancement |
| US5140245A (en) * | 1990-09-24 | 1992-08-18 | Westinghouse Electric Corp. | Pmg-based position sensor and synchronous drive incorporating same |
| US5182499A (en) * | 1990-10-25 | 1993-01-26 | Matsushita Electric Industrial Co., Ltd. | Sensorless brushless motor |
| US5266787A (en) * | 1991-01-11 | 1993-11-30 | Symbol Technologies, Inc. | Laser scanner using two scan motors independently controlled by a single signal |
| US5298847A (en) * | 1992-04-29 | 1994-03-29 | Allen-Bradley Co., Inc. | Counter EMF detector for use in electric motor controllers |
| US5394321A (en) * | 1992-09-02 | 1995-02-28 | Electric Power Research Institute, Inc. | Quasi square-wave back-EMF permanent magnet AC machines with five or more phases |
| US5444368A (en) * | 1994-01-10 | 1995-08-22 | H. Magnetic Corp. | Differential reactance permanent magnet position transducer |
| WO1996008076A1 (en) * | 1994-09-07 | 1996-03-14 | Itt Automotive Electrical Systems, Inc. | Method and apparatus for minimizing torque ripple in a dc brushless motor using phase current overlap |
| US5670854A (en) * | 1994-12-14 | 1997-09-23 | Matsushita Electric Industrial Co., Ltd. | Control system for an induction motor |
| JPH08182398A (ja) * | 1994-12-27 | 1996-07-12 | Fuji Electric Co Ltd | 永久磁石形同期電動機の駆動装置 |
| US5689162A (en) * | 1995-06-07 | 1997-11-18 | Sgs-Thomson Microelectronics, Inc. | Apparatus and method for current sensing for motor driver in pwm mode |
| KR0154853B1 (ko) * | 1995-08-23 | 1998-12-15 | 김광호 | 모델 추종형 정류 회로와 그 제어 방법 |
| JPH1118471A (ja) | 1997-06-17 | 1999-01-22 | Okuma Mach Works Ltd | 同期電動機の制御装置 |
| JP3944955B2 (ja) * | 1997-07-02 | 2007-07-18 | 株式会社安川電機 | 誘導電動機の誘導起電力推定方法、速度推定方法、軸ずれ補正方法及び誘導電動機制御装置 |
| GB9720954D0 (en) * | 1997-10-02 | 1997-12-03 | Scient Generics Ltd | Commutators for motors |
| US5959431A (en) * | 1997-10-03 | 1999-09-28 | Baldor Electric Company | Method and apparatus for instability compensation of V/Hz pulse width modulation inverter-fed induction motor drives |
| US6331757B1 (en) * | 1998-06-19 | 2001-12-18 | Siemens Canada Limited | Staggered pulse width modulation apparatus and method for EMI minimization in motor |
| JP3298006B2 (ja) | 1998-12-24 | 2002-07-02 | 日本精工株式会社 | 電動パワーステアリング装置の制御装置 |
| JP3396440B2 (ja) * | 1999-02-08 | 2003-04-14 | 株式会社日立製作所 | 同期電動機の制御装置 |
| US6081091A (en) * | 1999-03-08 | 2000-06-27 | Motorola, Inc. | Motor controller, integrated circuit, and method of controlling a motor |
| JP3624737B2 (ja) | 1999-03-23 | 2005-03-02 | 豊田工機株式会社 | モータ制御装置 |
| JP4300375B2 (ja) * | 1999-03-31 | 2009-07-22 | 株式会社富士通ゼネラル | モータの制御方法 |
| JP3815113B2 (ja) * | 1999-04-23 | 2006-08-30 | 株式会社日立製作所 | 誘導電動機の制御方法 |
| WO2000074228A1 (en) * | 1999-05-28 | 2000-12-07 | Kabushiki Kaisha Yaskawa Denki | Speed control method for synchronous motor and constant identifying method |
| JP2000350487A (ja) | 1999-06-01 | 2000-12-15 | Matsushita Electric Ind Co Ltd | ブラシレスモータの制御装置 |
| US7138776B1 (en) * | 1999-07-08 | 2006-11-21 | Heartware, Inc. | Method and apparatus for controlling brushless DC motors in implantable medical devices |
| JP3433701B2 (ja) | 1999-07-08 | 2003-08-04 | トヨタ自動車株式会社 | 車両の電動パワーステアリング装置 |
| US6448724B1 (en) * | 1999-10-28 | 2002-09-10 | Delphi Technologies, Inc. | Apparatus and method for commutation noise reduction |
| JP4154101B2 (ja) * | 1999-12-28 | 2008-09-24 | 株式会社ジェイテクト | 電動パワーステアリング装置のためのモータ制御装置 |
| JP2001275375A (ja) * | 2000-03-24 | 2001-10-05 | Central Japan Railway Co | 低速度における速度起電力位相制御装置 |
| US6362586B1 (en) * | 2000-09-15 | 2002-03-26 | General Motors Corporation | Method and device for optimal torque control of a permanent magnet synchronous motor over an extended speed range |
| JP3502040B2 (ja) * | 2000-12-27 | 2004-03-02 | 本田技研工業株式会社 | ブラシレスdcモータの定数検出装置およびブラシレスdcモータの制御装置およびブラシレスdcモータの定数検出用プログラム |
-
2003
- 2003-11-06 JP JP2003376428A patent/JP2004201487A/ja not_active Withdrawn
- 2003-11-27 AT AT03775921T patent/ATE508528T1/de not_active IP Right Cessation
- 2003-11-27 KR KR1020057009232A patent/KR20050083958A/ko not_active Ceased
- 2003-11-27 US US10/536,990 patent/US7339346B2/en not_active Expired - Lifetime
- 2003-11-27 AU AU2003284466A patent/AU2003284466A1/en not_active Abandoned
- 2003-11-27 WO PCT/JP2003/015166 patent/WO2004049554A1/ja not_active Ceased
- 2003-11-27 EP EP20030775921 patent/EP1587210B1/en not_active Expired - Lifetime
- 2003-11-27 DE DE60337031T patent/DE60337031D1/de not_active Expired - Lifetime
-
2007
- 2007-09-25 US US11/860,873 patent/US7463006B2/en not_active Expired - Fee Related
- 2007-09-25 US US11/860,938 patent/US20080018278A1/en not_active Abandoned
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110132913A (ko) * | 2010-06-03 | 2011-12-09 | 현대모비스 주식회사 | 레졸버-디지털 변환기의 출력 보상 방법 |
| US9300240B2 (en) | 2012-07-31 | 2016-03-29 | Samsung Electronics Co., Ltd. | Methods and apparatuses for obtaining maximum magnetic flux of permanent magnet synchronous motors |
Also Published As
| Publication number | Publication date |
|---|---|
| US20080018278A1 (en) | 2008-01-24 |
| DE60337031D1 (de) | 2011-06-16 |
| EP1587210A1 (en) | 2005-10-19 |
| EP1587210B1 (en) | 2011-05-04 |
| US7463006B2 (en) | 2008-12-09 |
| EP1587210A4 (en) | 2007-12-12 |
| AU2003284466A1 (en) | 2004-06-18 |
| WO2004049554A1 (ja) | 2004-06-10 |
| JP2004201487A (ja) | 2004-07-15 |
| US7339346B2 (en) | 2008-03-04 |
| US20080018277A1 (en) | 2008-01-24 |
| ATE508528T1 (de) | 2011-05-15 |
| US20060071628A1 (en) | 2006-04-06 |
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