JP4631549B2 - 車両運動安定化制御装置 - Google Patents
車両運動安定化制御装置 Download PDFInfo
- Publication number
- JP4631549B2 JP4631549B2 JP2005161514A JP2005161514A JP4631549B2 JP 4631549 B2 JP4631549 B2 JP 4631549B2 JP 2005161514 A JP2005161514 A JP 2005161514A JP 2005161514 A JP2005161514 A JP 2005161514A JP 4631549 B2 JP4631549 B2 JP 4631549B2
- Authority
- JP
- Japan
- Prior art keywords
- angular velocity
- vehicle
- roll
- state quantity
- motion
- 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.)
- Expired - Fee Related
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
- B60T8/17—Using electrical or electronic regulation means to control braking
- B60T8/1755—Brake regulation specially adapted to control the stability of the vehicle, e.g. taking into account yaw rate or transverse acceleration in a curve
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
- B60T8/17—Using electrical or electronic regulation means to control braking
- B60T8/172—Determining control parameters used in the regulation, e.g. by calculations involving measured or detected parameters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/02—Control of vehicle driving stability
- B60W30/04—Control of vehicle driving stability related to roll-over prevention
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/02—Control of vehicle driving stability
- B60W30/045—Improving turning performance
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W40/00—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models
- B60W40/10—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models related to vehicle motion
- B60W40/11—Pitch movement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W40/00—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models
- B60W40/10—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models related to vehicle motion
- B60W40/112—Roll movement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W40/00—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models
- B60W40/10—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models related to vehicle motion
- B60W40/114—Yaw movement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T2230/00—Monitoring, detecting special vehicle behaviour; Counteracting thereof
- B60T2230/03—Overturn, rollover
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/18—Conjoint control of vehicle sub-units of different type or different function including control of braking systems
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Regulating Braking Force (AREA)
- Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
Description
Rs=Rrt・sinθ+Yrt・cosθ …(1)
Rs1=Rs/cosθ …(2)
Rs2=Rs/cosθ’ …(3)
ここで、θ’<θ であり、(3)式は、例えば、実際の傾き角θ=30deg(cosθ=0.866)の場合に、θ’=25deg(cosθ’=0.906)として、傾き角換算角速度Rs2を求めることを意味する。
Rr1={m・h・s/(Ix・s2+Cx・s+Kx)}・Gy …(4)
ここで、mは車両質量(サスペンションを考慮する場合はばね上質量)、hは車両重心高(サスペンションを考慮する場合は車両重心点からロール軸までの距離)、Ixはロール慣性、Cxはロール減衰、Kxはロール剛性、sはラプラス演算子を表している。
Yr2=(Rs−Rr1・sinθ)/cosθ …(5)
Yr1=ΔVw/Tr …(6)
ここで、Trは車両のトレッドである。
Yr1a=Gy/V …(6a)
あるいは、下記(6b)式のように、ステアリングホイールSWの操舵角δswに基づいてヨー角速度を推定することもできる。即ち、ヨー角速度推定値Yr1bとして、以下のように求めることができる。
Yr1b={V/〔L・(1+Kh・V2)〕}・(δsw/N) …(6b)
ここで、Lはホイールベース、Khはスタビリティファクタ、Nはステアリングギアレシオである。
Rr2=(Rs−Yr1・cosθ)/sinθ …(7)
M1 実運動状態量演算手段
M2 目標運動状態量設定手段
M3 運動状態量偏差演算手段
M4 制御手段
ECU1 ブレーキ系電子制御ユニット
ECU2 エンジン系電子制御ユニット
ECU3 インパネ系電子制御ユニット
SA 操舵角センサ
GX 前後加速度センサ
GY 横加速度センサ
RS 角速度センサ
BRK ブレーキアクチュエータ
BP ブレーキペダル
AP アクセルペダルセンサ
Claims (1)
- 車両の制動力及び駆動力のうち少なくとも一方を制御する制御手段を備え、該制御手段の制御によって前記車両のヨーイング運動及びローリング運動を安定化する車両運動安定化制御装置において、前記車両の上下方向軸に対して前記車両の前後方向に所定角度傾斜した軸回りの角速度を検出する一軸の角速度検出手段と、該角速度検出手段が検出する角速度及び前記所定角度に基づいて実際の車両運動状態量である実運動状態量を演算する実運動状態量演算手段と、前記車両の目標とする車両運動状態量である目標運動状態量を設定する目標運動状態量設定手段と、該目標運動状態量設定手段が設定する目標運動状態量と前記実運動状態量演算手段が演算する実運動状態量との偏差を演算する運動状態量偏差演算手段と、前記車両の状態量からヨー角速度を推定するヨー角速度推定手段と、前記角速度検出手段が検出する角速度から前記ヨー角速度推定手段が推定するヨー角速度成分を除去して前記車両のロール角速度に換算するロール角速度換算手段と、該ロール角速度換算手段が換算するロール角速度に基づいて、前記車両のロール増大傾向を傾向の現れ易さを表すロール指標を推定するロール指標推定手段とを備え、前記運動状態量偏差演算手段が演算する偏差に基づき、前記制御手段により前記車両の制動力及び駆動力のうち少なくとも一方を制御すると共に、前記ロール指標推定手段が推定するロール指標に基づき、前記制御手段により前記車両の制動力及び駆動力のうち少なくとも一方を制御することを特徴とする車両運動安定化制御装置。
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005161514A JP4631549B2 (ja) | 2005-06-01 | 2005-06-01 | 車両運動安定化制御装置 |
| US11/442,535 US7489995B2 (en) | 2005-06-01 | 2006-05-30 | Vehicle motion stability control apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005161514A JP4631549B2 (ja) | 2005-06-01 | 2005-06-01 | 車両運動安定化制御装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2006335191A JP2006335191A (ja) | 2006-12-14 |
| JP4631549B2 true JP4631549B2 (ja) | 2011-02-16 |
Family
ID=37495194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2005161514A Expired - Fee Related JP4631549B2 (ja) | 2005-06-01 | 2005-06-01 | 車両運動安定化制御装置 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US7489995B2 (ja) |
| JP (1) | JP4631549B2 (ja) |
Families Citing this family (38)
| Publication number | Priority date | Publication date | Assignee | Title |
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| DE10303924A1 (de) * | 2003-01-31 | 2004-08-19 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Verfahren zur Erhöhung der Fahrstabilität eines Fahrzeugs |
| US8565993B2 (en) * | 2005-10-11 | 2013-10-22 | Volvo Car Corporation | Enhanced yaw stability control to mitigate a vehicle's abnormal yaw motion due to a disturbance force applied to vehicle body |
| CN101322120B (zh) * | 2005-12-02 | 2010-12-29 | 通用汽车环球科技运作公司 | 车辆中相对重心高度的确定 |
| JP2009184504A (ja) * | 2008-02-06 | 2009-08-20 | Mitsubishi Electric Corp | 車両制御装置 |
| US7865296B2 (en) * | 2008-03-19 | 2011-01-04 | Gm Global Technology Operations, Inc. | Identification of vehicle CG height and mass for roll control |
| US20100102173A1 (en) * | 2008-10-21 | 2010-04-29 | Everett Michael L | Light Aircraft Stabilization System |
| ITTO20080874A1 (it) * | 2008-11-26 | 2010-05-27 | Bertola Alessandro | Dispositivo e procedimento di prevenzione al ribaltamento di automezzi. |
| JP5534724B2 (ja) * | 2009-06-30 | 2014-07-02 | 川崎重工業株式会社 | 乗物のバンク角検知装置およびヘッドランプ装置 |
| US8498773B2 (en) * | 2010-05-20 | 2013-07-30 | GM Global Technology Operations LLC | Stability enhancing system and method for enhancing the stability of a vehicle |
| CN102582617A (zh) * | 2011-06-29 | 2012-07-18 | 北京理工大学 | 基于变结构理论的车辆稳定性控制系统 |
| US9517774B2 (en) | 2012-08-31 | 2016-12-13 | Ford Global Technologies, Llc | Static road gradient estimation |
| US8793035B2 (en) * | 2012-08-31 | 2014-07-29 | Ford Global Technologies, Llc | Dynamic road gradient estimation |
| US10042815B2 (en) | 2012-08-31 | 2018-08-07 | Ford Global Technologies, Llc | Road gradient estimation arbitration |
| US9454508B2 (en) | 2012-08-31 | 2016-09-27 | Ford Global Technologies, Llc | Kinematic road gradient estimation |
| SE539154C2 (sv) * | 2012-12-04 | 2017-04-18 | Scania Cv Ab | Anordning och förfarande för förbättring av säkerhet vid framförande av ett fordon |
| DE102014201670A1 (de) | 2013-03-07 | 2014-09-11 | Ford Global Technologies, Llc | Seitlich neigbares, mehrspuriges Fahrzeug |
| DE102014201127B4 (de) | 2013-03-07 | 2022-02-03 | Ford Global Technologies, Llc | Seitlich neigbares, mehrspuriges Fahrzeug |
| DE102014201630B4 (de) | 2013-03-07 | 2021-09-02 | Ford Global Technologies, Llc | Seitlich neigbares, mehrspuriges Fahrzeug |
| DE102014201668B4 (de) | 2013-03-07 | 2021-09-02 | Ford Global Technologies, Llc | Seitlich neigbares, mehrspuriges Fahrzeug |
| DE102014201632B4 (de) | 2013-03-07 | 2021-09-02 | Ford Global Technologies, Llc | Seitlich neigbares, mehrspuriges Fahrzeug |
| JP6236884B2 (ja) * | 2013-06-04 | 2017-11-29 | アイシン精機株式会社 | 車両制御装置 |
| DE102014217246B3 (de) | 2014-08-29 | 2015-12-24 | Ford Global Technologies, Llc | Stabilisierungsanordnung für ein Neigefahrwerk eines Fahrzeugs |
| DE102014217386B4 (de) * | 2014-09-01 | 2024-11-14 | Ford Global Technologies, Llc | Verfahren zum Betrieb eines Neigefahrwerks für ein schienenungebundenes Fahrzeug |
| US9598074B2 (en) * | 2014-10-06 | 2017-03-21 | Honda Motor Co., Ltd. | Vehicle stabilization device |
| US10076939B2 (en) | 2014-11-26 | 2018-09-18 | Ford Global Technologies, Llc | Suspension systems for laterally tiltable multitrack vehicles |
| US9925843B2 (en) | 2015-02-24 | 2018-03-27 | Ford Global Technologies, Llc | Rear suspension systems for laterally tiltable multitrack vehicles |
| US10023019B2 (en) | 2015-02-24 | 2018-07-17 | Ford Global Technologies, Llc | Rear suspension systems with rotary devices for laterally tiltable multitrack vehicles |
| US9573591B2 (en) * | 2015-03-18 | 2017-02-21 | Continental Automotive Systems, Inc. | System and method utilizing detected load for vehicle handling |
| DE102016001592A1 (de) * | 2016-02-11 | 2017-08-17 | Audi Ag | Verfahren zur Beeinflussung der Fahrtrichtung von Kraftfahrzeugen |
| US10384672B1 (en) * | 2016-05-11 | 2019-08-20 | Apple Inc. | Vehicle stability control system |
| DE112017005121B4 (de) * | 2016-12-09 | 2023-03-23 | Hitachi Astemo, Ltd. | Vorrichtung mit Kraftfahrzeug-Bewegungszustand-Bewertungsvorrichtung |
| JP6866744B2 (ja) * | 2017-04-17 | 2021-04-28 | いすゞ自動車株式会社 | 重心高推定装置 |
| CN110435637B (zh) * | 2019-07-19 | 2020-09-01 | 王亚 | 车辆主动侧倾控制方法 |
| DE102019216156A1 (de) * | 2019-10-21 | 2021-04-22 | Zf Active Safety Gmbh | Steuerungssystem und Steuerungsverfahren |
| US11753071B2 (en) * | 2020-01-18 | 2023-09-12 | Steering Solutions Ip Holding Corporation | Systems and methods for real-time monitoring of vehicle inertia parameter values using lateral dynamics |
| CN111368424B (zh) * | 2020-03-03 | 2023-09-01 | 阿波罗智能技术(北京)有限公司 | 一种车辆仿真方法、装置、设备及介质 |
| JP7521509B2 (ja) * | 2021-09-27 | 2024-07-24 | トヨタ自動車株式会社 | 車両の挙動制御装置 |
| CN113715784B (zh) * | 2021-11-01 | 2022-04-29 | 杭州巍枫减速机械有限公司 | 一种防纯电动汽车侧翻的装置 |
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| JPH0493662A (ja) * | 1990-07-26 | 1992-03-26 | Toyota Motor Corp | 車両のヨーレート検出装置 |
| US5748231A (en) * | 1992-10-13 | 1998-05-05 | Samsung Electronics Co., Ltd. | Adaptive motion vector decision method and device for digital image stabilizer system |
| JPH07333670A (ja) * | 1994-06-07 | 1995-12-22 | Nikon Corp | ブレ防止装置 |
| JP3369467B2 (ja) | 1998-04-24 | 2003-01-20 | 日野自動車株式会社 | 車両の重心高さの推定演算装置 |
| JP3747662B2 (ja) * | 1998-12-07 | 2006-02-22 | トヨタ自動車株式会社 | 車輌の運動制御装置 |
| JP2000344088A (ja) * | 1999-06-07 | 2000-12-12 | Unisia Jecs Corp | 車両挙動検出装置 |
| JP2001050973A (ja) * | 1999-08-04 | 2001-02-23 | Denso Corp | 車両挙動推定方法及び装置、並びに車両挙動制御方法及び装置 |
| US6263261B1 (en) * | 1999-12-21 | 2001-07-17 | Ford Global Technologies, Inc. | Roll over stability control for an automotive vehicle |
| JP2004268870A (ja) * | 2003-03-12 | 2004-09-30 | Advics:Kk | 車両の運動制御装置 |
| JP4375161B2 (ja) * | 2004-08-18 | 2009-12-02 | 株式会社豊田中央研究所 | 車両安定化制御装置 |
-
2005
- 2005-06-01 JP JP2005161514A patent/JP4631549B2/ja not_active Expired - Fee Related
-
2006
- 2006-05-30 US US11/442,535 patent/US7489995B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US20060276944A1 (en) | 2006-12-07 |
| US7489995B2 (en) | 2009-02-10 |
| JP2006335191A (ja) | 2006-12-14 |
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