JP5397432B2 - 回転電機の駆動システム - Google Patents
回転電機の駆動システム Download PDFInfo
- Publication number
- JP5397432B2 JP5397432B2 JP2011180441A JP2011180441A JP5397432B2 JP 5397432 B2 JP5397432 B2 JP 5397432B2 JP 2011180441 A JP2011180441 A JP 2011180441A JP 2011180441 A JP2011180441 A JP 2011180441A JP 5397432 B2 JP5397432 B2 JP 5397432B2
- Authority
- JP
- Japan
- Prior art keywords
- control
- phase
- rotating electrical
- electrical machine
- inverter
- 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.)
- Active
Links
- 239000003990 capacitor Substances 0.000 claims description 23
- 238000009499 grossing Methods 0.000 claims description 23
- 238000001514 detection method Methods 0.000 claims description 17
- 230000009467 reduction Effects 0.000 claims description 9
- 208000028659 discharge Diseases 0.000 description 34
- 230000007423 decrease Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 238000007599 discharging Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 238000012790 confirmation Methods 0.000 description 3
- 230000001172 regenerating effect Effects 0.000 description 2
- 230000002457 bidirectional effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
Images
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
- H02P3/00—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters
- H02P3/06—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter
- H02P3/18—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing an ac motor
- H02P3/22—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing an ac motor by short-circuit or resistive braking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
- B60L3/0007—Measures or means for preventing or attenuating collisions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
- B60L3/04—Cutting off the power supply under fault conditions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2210/00—Converter types
- B60L2210/40—DC to AC converters
- B60L2210/42—Voltage source inverters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/40—Drive Train control parameters
- B60L2240/42—Drive Train control parameters related to electric machines
- B60L2240/421—Speed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/40—Drive Train control parameters
- B60L2240/52—Drive Train control parameters related to converters
- B60L2240/526—Operating parameters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/40—Drive Train control parameters
- B60L2240/52—Drive Train control parameters related to converters
- B60L2240/529—Current
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/64—Electric machine technologies in electromobility
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/72—Electric energy management in electromobility
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Inverter Devices (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Control Of Ac Motors In General (AREA)
Description
Claims (2)
- 車両の走行駆動源の一つとして機能する回転電機の駆動システムであって、
前記車両の衝突また衝突の可能性を検知する衝突検知手段と、
直流電源から供給された直流電力を交流電力に変換して前記回転電機に出力するインバータと、
前記インバータの端子間の電圧を平滑化する平滑コンデンサと、
前記衝突また衝突の可能性が検知された際に、前記直流電源からの電力出力を遮断するとともに、前記回転電機の回転数を予め規定された第一閾値以下にする回転数低減制御を行ない、前記回転数が前記第一閾値以下になれば前記平滑コンデンサに蓄えられた電荷を放電するべく前記インバータを制御する放電制御を行なう制御手段と、
を備え、
前記制御手段は、前記回転数低減制御において、前記回転電機の回転数が前記第一閾値より高い第二閾値超過の場合、前記インバータの上アームまたは下アームの一方のスイッチング素子を1相分のみオンにし、他のスイッチング素子を全てオフとする一相オン制御を行い、前記回転電機の回転数が第二閾値以下、かつ、第一閾値超過の場合、前記インバータの上アームまたは下アームの一方のスイッチング素子を3相分全てオフにするとともに、他方のスイッチング素子を3相分全てがオンとする三相オン制御を行なう、
ことを特徴とする回転電機の駆動システム。 - 請求項1に記載の回転電機の駆動システムであって、
前記第二閾値は、一相オン制御時に生じる引きずりトルクと三相オン制御時に生じる引きずりトルクとの大小関係が逆転する際の回転数である、ことを特徴とする回転電機の駆動システム。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011180441A JP5397432B2 (ja) | 2011-08-22 | 2011-08-22 | 回転電機の駆動システム |
US13/558,130 US8786238B2 (en) | 2011-08-22 | 2012-07-25 | Drive system for rotating electric machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011180441A JP5397432B2 (ja) | 2011-08-22 | 2011-08-22 | 回転電機の駆動システム |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013046432A JP2013046432A (ja) | 2013-03-04 |
JP5397432B2 true JP5397432B2 (ja) | 2014-01-22 |
Family
ID=47742696
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011180441A Active JP5397432B2 (ja) | 2011-08-22 | 2011-08-22 | 回転電機の駆動システム |
Country Status (2)
Country | Link |
---|---|
US (1) | US8786238B2 (ja) |
JP (1) | JP5397432B2 (ja) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5177245B2 (ja) * | 2010-10-25 | 2013-04-03 | トヨタ自動車株式会社 | 車両およびその制御方法 |
JP5817748B2 (ja) * | 2013-01-25 | 2015-11-18 | トヨタ自動車株式会社 | インバータ |
JP6155708B2 (ja) * | 2013-03-08 | 2017-07-05 | 株式会社ジェイテクト | モータ制御装置 |
US9333966B2 (en) * | 2013-05-02 | 2016-05-10 | Toyota Jidosha Kabushiki Kaisha | Control apparatus for hybrid vehicle |
JP6226565B2 (ja) * | 2013-05-30 | 2017-11-08 | シンフォニアテクノロジー株式会社 | モータ制御装置及びそれを備えた建設機械 |
CN104276043B (zh) * | 2013-07-03 | 2016-12-07 | 东莞钜威动力技术有限公司 | 车辆碰撞保护系统 |
JP6298069B2 (ja) * | 2013-10-01 | 2018-03-20 | 日立オートモティブシステムズ株式会社 | 電力変換装置 |
JP6237142B2 (ja) * | 2013-11-13 | 2017-11-29 | 株式会社ジェイテクト | 電力変換装置 |
US9656556B2 (en) * | 2014-01-22 | 2017-05-23 | Ford Global Technologies, Llc | Capacitor discharging during deactivation of electric vehicle drive system |
JP6413905B2 (ja) * | 2014-04-21 | 2018-10-31 | トヨタ自動車株式会社 | 車両用電力変換装置の制御装置 |
EP3225361B1 (en) * | 2014-11-28 | 2021-03-17 | Koki Holdings Co., Ltd. | Electric tool |
JP2016123226A (ja) * | 2014-12-25 | 2016-07-07 | トヨタ自動車株式会社 | 自動車 |
US10507731B2 (en) * | 2015-02-25 | 2019-12-17 | Honda Motor Co., Ltd. | Electric power system |
JP6252569B2 (ja) * | 2015-09-10 | 2017-12-27 | トヨタ自動車株式会社 | ハイブリッド車両 |
JP6645783B2 (ja) * | 2015-09-24 | 2020-02-14 | 株式会社Subaru | 全輪駆動車両の制御装置 |
CN105406781A (zh) * | 2015-12-07 | 2016-03-16 | 合肥巨一动力系统有限公司 | 一种具有电池保护功能的永磁同步电机送电电路及其电池保护控制方法 |
GB201602724D0 (en) * | 2016-02-16 | 2016-03-30 | Nvf Tech Ltd | Switching amplifiers and power converters |
JP6332300B2 (ja) * | 2016-02-17 | 2018-05-30 | トヨタ自動車株式会社 | 車両 |
JP6315010B2 (ja) * | 2016-03-09 | 2018-04-25 | トヨタ自動車株式会社 | ハイブリッド車両 |
JP6439726B2 (ja) * | 2016-03-17 | 2018-12-19 | トヨタ自動車株式会社 | 車両 |
JP6341238B2 (ja) * | 2016-07-29 | 2018-06-13 | トヨタ自動車株式会社 | 自動車 |
JP6316397B1 (ja) * | 2016-12-26 | 2018-04-25 | 三菱電機株式会社 | 電力変換システム |
CN106864271B (zh) * | 2017-03-01 | 2019-08-16 | 奇瑞新能源汽车技术有限公司 | 一种控制电机短路的方法和系统 |
JP6607217B2 (ja) * | 2017-03-03 | 2019-11-20 | トヨタ自動車株式会社 | ハイブリッド自動車 |
JP6610586B2 (ja) | 2017-03-13 | 2019-11-27 | トヨタ自動車株式会社 | 駆動装置 |
JP6545239B2 (ja) * | 2017-12-05 | 2019-07-17 | 三菱電機株式会社 | 電力変換装置 |
WO2019146029A1 (ja) * | 2018-01-25 | 2019-08-01 | 新電元工業株式会社 | 電動式車両用制御装置、及び、電動式車両用制御装置の制御方法 |
JP2020039196A (ja) * | 2018-09-03 | 2020-03-12 | トヨタ自動車株式会社 | 自動車 |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06225543A (ja) * | 1993-01-26 | 1994-08-12 | Shinko Electric Co Ltd | インバ−タのコンデンサ強制放電方法 |
JP4092872B2 (ja) * | 2000-12-27 | 2008-05-28 | アイシン・エィ・ダブリュ株式会社 | 電動車両及びその制御方法 |
JP4066882B2 (ja) * | 2003-05-22 | 2008-03-26 | トヨタ自動車株式会社 | 車載燃料電池発電システムの制御装置および制御方法 |
JP2005020952A (ja) * | 2003-06-27 | 2005-01-20 | Toyota Motor Corp | 車両の制御装置 |
JP2005094883A (ja) * | 2003-09-16 | 2005-04-07 | Nissan Motor Co Ltd | 車両用制御装置 |
JP2006020450A (ja) | 2004-07-02 | 2006-01-19 | Nissan Motor Co Ltd | 車両用制御装置 |
JP4743121B2 (ja) * | 2006-03-29 | 2011-08-10 | 日産自動車株式会社 | 車両の衝突時ブレーキ配分制御装置 |
US7453241B2 (en) * | 2006-11-29 | 2008-11-18 | Sunpower, Inc. | Electronic controller matching engine power to alternator power and maintaining engine frequency for a free-piston stirling engine driving a linear alternator |
US7511459B2 (en) * | 2007-06-11 | 2009-03-31 | Sunpower, Inc. | Controller computing a virtual tuning capacitor for controlling a free-piston stirling engine driving a linear alternator |
JP4390843B2 (ja) * | 2007-10-05 | 2009-12-24 | ファナック株式会社 | モータ駆動装置 |
JP5104647B2 (ja) * | 2008-08-20 | 2012-12-19 | トヨタ自動車株式会社 | ハイブリッド自動車の制御装置及び制御方法 |
DE102008061585B4 (de) * | 2008-12-11 | 2019-02-21 | Conti Temic Microelectronic Gmbh | Fahrzeug mit Versorgungseinrichtung eines Elektromotors und Verfahren zur Stromversorgung des Elektromotors |
JP5298907B2 (ja) * | 2009-02-09 | 2013-09-25 | トヨタ自動車株式会社 | 放電機構 |
JP5317188B2 (ja) * | 2009-02-20 | 2013-10-16 | 株式会社安川電機 | 電動車両のインバータ装置及びその保護方法 |
JP2010200455A (ja) * | 2009-02-24 | 2010-09-09 | Toyota Motor Corp | 自動車および平滑コンデンサの放電方法 |
US20120055727A1 (en) * | 2009-05-13 | 2012-03-08 | Toyota Jidosha Kabushiki Kaisha | Power converting apparatus for vehicle and vehicle including same |
WO2010131353A1 (ja) * | 2009-05-15 | 2010-11-18 | トヨタ自動車株式会社 | 電力変換装置、電力変換装置の制御方法およびそれを搭載する車両 |
JP5381346B2 (ja) * | 2009-06-01 | 2014-01-08 | トヨタ自動車株式会社 | 電源装置および車両 |
US8502412B2 (en) * | 2009-08-28 | 2013-08-06 | Toyota Jidosha Kabushiki Kaisha | Power supply system for vehicle and electrically-powered vehicle having the power supply system |
JP5434381B2 (ja) * | 2009-08-31 | 2014-03-05 | 株式会社デンソー | 車載電動機の駆動装置 |
KR101636080B1 (ko) * | 2009-12-24 | 2016-07-04 | 두산인프라코어 주식회사 | 선회 전동기 구동용 인버터 제어 방법 |
JP5093268B2 (ja) * | 2010-03-11 | 2012-12-12 | 株式会社デンソー | 電力変換システムの放電制御装置 |
JP4962583B2 (ja) * | 2010-03-11 | 2012-06-27 | 株式会社デンソー | 電力変換システムの放電制御装置 |
JP5389730B2 (ja) * | 2010-05-14 | 2014-01-15 | 株式会社デンソー | 電力変換システムの放電装置 |
US8446113B2 (en) * | 2010-06-17 | 2013-05-21 | GM Global Technology Operations LLC | Vehicular electrical system and method for controlling an inverter during motor deceleration |
JP5177245B2 (ja) | 2010-10-25 | 2013-04-03 | トヨタ自動車株式会社 | 車両およびその制御方法 |
JP5477339B2 (ja) * | 2011-05-30 | 2014-04-23 | トヨタ自動車株式会社 | 電動車両 |
-
2011
- 2011-08-22 JP JP2011180441A patent/JP5397432B2/ja active Active
-
2012
- 2012-07-25 US US13/558,130 patent/US8786238B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US20130049665A1 (en) | 2013-02-28 |
US8786238B2 (en) | 2014-07-22 |
JP2013046432A (ja) | 2013-03-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5397432B2 (ja) | 回転電機の駆動システム | |
JP6169203B1 (ja) | 電動機制御装置および電動機制御方法 | |
US9059652B2 (en) | Motor drive system | |
JP5454676B2 (ja) | モータ制御装置 | |
JP5954356B2 (ja) | 電動車両 | |
US20090195199A1 (en) | Motor drive device | |
JP4702112B2 (ja) | 電動機制御装置および電動機制御方法 | |
EP2733844B1 (en) | Vehicle and method for controlling vehicle | |
JP6119778B2 (ja) | インバータの制御装置 | |
JP2008141868A (ja) | 電動機システム | |
JP2009201194A (ja) | 回転電機の異常検出装置および異常検出方法 | |
EP2564684A1 (en) | Electric working vehicle | |
US10348238B2 (en) | Drive system | |
JP6348424B2 (ja) | 電力変換装置 | |
US20150015168A1 (en) | Vehicular driving system | |
JP2015080350A (ja) | 電動車両 | |
JP2011172343A (ja) | 駆動装置 | |
JP4765939B2 (ja) | 電動車両 | |
JP6173516B1 (ja) | 電動機制御装置および電動機制御方法 | |
JP6342043B1 (ja) | 電動機制御装置および電動機制御方法 | |
JPWO2019102539A1 (ja) | 回転電機制御装置及び電動車両 | |
US11077754B2 (en) | In-vehicle control apparatus and program | |
JP6203318B1 (ja) | 電動機制御装置および電動機制御方法 | |
JP2015006021A (ja) | モータ駆動装置及びモータ | |
JP7151534B2 (ja) | モータ駆動装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20130718 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20130723 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20130902 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20130924 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20131007 |
|
R151 | Written notification of patent or utility model registration |
Ref document number: 5397432 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R151 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313113 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |