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1. 发明申请

WO2008045372A3 BRANCHED POLYMERS AND METHODS FOR THEIR SYNTHESIS AND USE 审中-公开
标题翻译：分支聚合物及其合成和使用方法
公开(公告)号：WO2008045372A3
公开(公告)日：2009-03-26
申请号：PCT/US2007021476
申请日：2007-10-05
申请人： BRIDGESTONE CORP , ROBERTSON CHRISTOPHER , WARREN SANDRA , HALL JAMES , BOHM GEORG , ARIGO MARK , LUO STEVEN , HIROSHI MOURI , KURASCH JESSICA , MORI NORIKO
发明人： ROBERTSON CHRISTOPHER , WARREN SANDRA , HALL JAMES , BOHM GEORG , ARIGO MARK , LUO STEVEN , HIROSHI MOURI , KURASCH JESSICA , MORI NORIKO
IPC分类号： C08G81/02 , B60C1/00 , C08F36/04 , C08G83/00
CPC分类号： C08G81/021 , B60C1/00 , B60C1/0016 , C08C19/44 , C08F36/04 , C08F297/08 , C08G83/005 , C08L9/00 , C08L15/00 , C08L19/006 , C08L21/00 , C08L53/00 , C08F4/545 , C08L2666/08 , C08L2666/02 , C08L2666/04 , C08L7/00 , C08L15/02
摘要： Branched polymers including multi-branched polymers, functionalized branched polymers, star-branched polymers, and dendigraft polymers. Methods for the synthesis of branched polymers and method for the use of branched polymers in tire components are also included.
摘要翻译：支链聚合物包括多支链聚合物，官能化支化聚合物，星形支化聚合物和树枝状聚合物。还包括用于合成支化聚合物的方法和在轮胎组分中使用支化聚合物的方法。

2. 发明申请

WO2008045372A2 BRANCHED POLYMERS AND METHODS FOR THEIR SYNTHESIS AND USE 审中-公开
标题翻译：分支聚合物及其合成和使用方法
公开(公告)号：WO2008045372A2
公开(公告)日：2008-04-17
申请号：PCT/US2007/021476
申请日：2007-10-05
申请人： BRIDGESTONE CORPORATION , ROBERTSON, Christopher , WARREN, Sandra , HALL, James , BOHM, Georg , ARIGO, Mark , LUO, Steven , HIROSHI, Mouri , KURASCH, Jessica , MORI, Noriko
发明人： ROBERTSON, Christopher , WARREN, Sandra , HALL, James , BOHM, Georg , ARIGO, Mark , LUO, Steven , HIROSHI, Mouri , KURASCH, Jessica , MORI, Noriko
IPC分类号： C08G81/02 , C08G83/00 , B60C1/00 , C08F36/04
CPC分类号： C08G81/021 , B60C1/00 , B60C1/0016 , C08C19/44 , C08F36/04 , C08F297/08 , C08G83/005 , C08L9/00 , C08L15/00 , C08L19/006 , C08L21/00 , C08L53/00 , C08F4/545 , C08L2666/08 , C08L2666/02 , C08L2666/04 , C08L7/00 , C08L15/02
摘要： Branched polymers including multi-branched polymers, functionalized branched polymers, star-branched polymers, and dendigraft polymers. Methods for the synthesis of branched polymers and method for the use of branched polymers in tire components are also included.
摘要翻译：支链聚合物包括多支链聚合物，官能化支化聚合物，星形支化聚合物和树枝状聚合物。还包括用于合成支化聚合物的方法和在轮胎组分中使用支化聚合物的方法。

3. 发明授权

US08682599B2 Road surface friction coefficient estimating device and road surface friction coefficient estimating method 有权
标题翻译：路面摩擦系数估算装置和路面摩擦系数估算方法
公开(公告)号：US08682599B2
公开(公告)日：2014-03-25
申请号：US13001971
申请日：2009-06-26
申请人： Yuuki Shiozawa , Masaaki Nawano , Hiroshi Mouri
发明人： Yuuki Shiozawa , Masaaki Nawano , Hiroshi Mouri
IPC分类号： G01L1/00
CPC分类号： B60W40/101 , B60T8/172 , B60T2210/12 , B60T2230/02 , B60W40/068 , B60W2520/105 , B60W2520/125 , B60W2520/14 , B60W2520/28 , B60W2540/18
摘要： A road surface friction coefficient estimating device includes a lateral force detecting section for detecting the lateral force of a wheel during traveling, a slip angle detecting section for detecting the slip angle of the wheel during traveling, and a road surface μ calculating section for estimating the relationship between the detected lateral force and the detected slip angle on the basis of the ratio between the detected lateral force and the detected slip angle, the correlation between the lateral force and the slip angle in the case of the reference road surface, and at least either the detected lateral force or the detected slip angle.
摘要翻译：路面摩擦系数估计装置包括用于检测行驶中的车轮的横向力的侧向力检测部，用于检测行驶中的车轮的滑移角的滑移角检测部，以及用于估计行驶中的车轮的μ 基于检测到的横向力和检测到的滑移角之间的比率，在参考路面的情况下的横向力和滑移角之间的相关性，并且至少检测到的侧向力与检测到的滑移角之间的关系检测到的横向力或检测到的滑移角。

4. 发明申请

US20090062434A1 METHOD OF IMPROVING AFFINITY BETWEEN FILLER AND POLYMERS HAVING A LOW DEGREE OF UNSATURATION 有权
标题翻译：改善填充剂与低温不稳定聚合物之间的亲和力的方法
公开(公告)号：US20090062434A1
公开(公告)日：2009-03-05
申请号：US12200103
申请日：2008-08-28
申请人： Zhong-Ren Chen , Zengquan Qin , Hiroshi Mouri , Yuan-Yong Yan , Mindaugas Rackaitis
发明人： Zhong-Ren Chen , Zengquan Qin , Hiroshi Mouri , Yuan-Yong Yan , Mindaugas Rackaitis
IPC分类号： C08L95/00 , C08L9/00
CPC分类号： C08L21/00 , C08C19/02 , C08C19/44 , C08J3/22 , C08J2309/00 , C08K3/013 , C08K3/04 , C08K3/36 , C08L7/00 , C08L9/00 , C08L15/00 , C08L23/16 , C08L2666/02 , C08L2666/08
摘要： Provided is a composition comprising at least one polymer having a degree of unsaturation of no more than about 50 mol %; a filler selected from the group consisting of carbon black, silica, and mixtures thereof; and a polymeric additive comprising a functional end group reactive with said filler, wherein said polymeric additive has a degree of unsaturation of no more than about 50 mol % and a number average molecular weight between about 1,000 and about 25,000. The composition may optionally contain one or more polymers having a degree of unsaturation of more than 50 mol %. The composition may be particularly useful as a component for a tire.
摘要翻译：提供了包含至少一种不饱和度不大于约50mol％的聚合物的组合物; 选自碳黑，二氧化硅及其混合物的填料; 以及包含与所述填料反应的官能端基的聚合物添加剂，其中所述聚合物添加剂的不饱和度不超过约50摩尔％，数均分子量在约1,000至约25,000之间。组合物可以任选地含有一种或多种不饱和度大于50mol％的聚合物。组合物可以特别用作轮胎的组分。

5. 发明授权

US07266436B2 Lane-keep control system and method for vehicle 有权
标题翻译：车辆保持控制系统和方法
公开(公告)号：US07266436B2
公开(公告)日：2007-09-04
申请号：US11110904
申请日：2005-04-21
申请人： Ryota Shirato , Hiroshi Mouri
发明人： Ryota Shirato , Hiroshi Mouri
IPC分类号： G06F19/00
CPC分类号： B62D1/286 , B60T2201/08 , B60T2201/087
摘要： A lane-keep control system includes a traveling condition detector and a controller. The controller includes a steering intention detecting section that detects whether a driver has an intention to steer a vehicle, a first steering torque control section that controls, when the driver has no intention to steer the vehicle, a steering torque according to the traveling condition so that the vehicle keeps a predetermined position between lane markings of a lane, and a second steering torque control section that controls, when the driver has an intention to steer the vehicle, the steering torque according to the traveling condition so that a steering operation of the driver is readily reflected on steering of the vehicle. A lane-keep control method is also provided.
摘要翻译：车道保持控制系统包括行驶状态检测器和控制器。控制器包括：转向意图检测部，其检测驾驶员是否具有转向车辆的意图;第一转向转矩控制部，其在驾驶员无意转向车辆时控制根据行驶状况的转向转矩，车辆在车道的车道标记之间保持预定位置;以及第二转向转矩控制部分，当第二转向转矩控制部分根据行驶状态控制驾驶员有意转向车辆的转向转矩时，转向操作司机很容易反映在车辆的转向上。还提供车道保持控制方法。

6. 发明授权

US06269690B1 Method for estimating a tire wear life 有权
标题翻译：估算轮胎磨损寿命的方法
公开(公告)号：US06269690B1
公开(公告)日：2001-08-07
申请号：US09306298
申请日：1999-05-06
申请人： Akiyoshi Shimizu , Naoto Yamagishi , Hiroshi Mouri , Naohiro Sasaka , Hiroshi Kobayashi , Tetsunori Haraguchi , Kohshi Katoh
发明人： Akiyoshi Shimizu , Naoto Yamagishi , Hiroshi Mouri , Naohiro Sasaka , Hiroshi Kobayashi , Tetsunori Haraguchi , Kohshi Katoh
IPC分类号： G01M1702
CPC分类号： B60C11/24 , G01M17/02 , G01N3/56 , G01N2203/0218
摘要： The present invention provides a method for estimating a tire wear life which enables estimation of the tire wear life accurately in a short time. In this method, a rubber index Gi of a rubber test piece which is made of the same material as the material used in the tire tread portion of the tire whose tire wear life is to be estimated is measured using an abrasion tester which can be operated under a slip ratio of about 0.5 to 5% (step 100). Then, friction energies of the tire in free rolling, in a state in which the tire is provided with a toe angle, in a state in which a side force is applied to the tire, in a state in which a driving force is applied to the tire and in a state in which a braking force is applied to the tire are measured (step 102), respectively. An expected value of the tire wear life T1 is calculated from the rubber index Gi and the friction energies obtained above (step 104). The tire wear life is estimated from the expected value of the tire wear life T1 thus obtained (step 106).
摘要翻译：本发明提供一种用于估计轮胎磨损寿命的方法，其能够在短时间内准确地估计轮胎磨损寿命。在该方法中，使用与要轮胎磨损寿命估计的轮胎的轮胎胎面部分中使用的材料相同的材料制成的橡胶试件的橡胶指数Gi使用可以操作的磨损试验机在约0.5〜5％的滑移率下（步骤100）。然后，在施加驱动力的状态下，在向轮胎施加侧向力的状态下，在轮胎设置有趾角的状态下的自由滚动中的轮胎的摩擦力，测量轮胎和在轮胎中施加制动力的状态（步骤102）。从橡胶指数Gi和上述获得的摩擦力计算轮胎磨损寿命T1的期望值（步骤104）。从如此获得的轮胎磨损寿命T1的预期值估计轮胎磨损寿命（步骤106）。

7. 发明申请

US20100114449A1 DEVICE AND METHOD FOR ESTIMATING FRICTIONAL CONDITION OF GROUND CONTACT SURFACE OF WHEEL 失效
标题翻译：用于估计车轮接地面的摩擦条件的装置和方法
公开(公告)号：US20100114449A1
公开(公告)日：2010-05-06
申请号：US12595021
申请日：2008-04-16
申请人： Yuuki Shiozawa , Masaaki Nawano , Hiroshi Mouri , Masatsugu Yokote , Masahiro Kubota , Kenichi Seki
发明人： Yuuki Shiozawa , Masaaki Nawano , Hiroshi Mouri , Masatsugu Yokote , Masahiro Kubota , Kenichi Seki
IPC分类号： G06F19/00 , B60K28/16
CPC分类号： B60T8/172 , B60L3/10 , B60T2210/12 , B60T2230/02 , B60W30/045 , B60W40/101 , B60W40/103 , B60W2050/0033 , B62D6/005 , G01M17/02 , Y02T10/7258
摘要： Apparatus for estimating a ground contact surface gripping characteristic of a vehicle wheel of a vehicle comprises an input section and an output section. The input section sets an input representing a ratio of a wheel force acting on the vehicle wheel in the ground contact surface, and a wheel slipping degree of the vehicle wheel. The output section determines, from the input, an output representing a grip characteristic parameter indicative of the gripping characteristic of the vehicle wheel.
摘要翻译：用于估计车辆的车轮的地面接触面抓地特性的装置包括输入部和输出部。输入部设置表示作用在地面接触面中的车轮上的车轮力与车轮的车轮打滑程度的比率的输入。输出部分从输入确定表示表示车轮的抓地特性的抓地特性参数的输出。

8. 发明申请

US20090126845A1 SILOXANE MODIFIED ELASTOMERS 审中-公开
标题翻译：硅氧烷改性弹性体
公开(公告)号：US20090126845A1
公开(公告)日：2009-05-21
申请号：US11940475
申请日：2007-11-15
申请人： Terrence E. Hogan , Christopher G. Robertson , Sheel P. Agarwal , Mark W. Smale , Zhong-Ren Chen , Hiroshi Mouri
发明人： Terrence E. Hogan , Christopher G. Robertson , Sheel P. Agarwal , Mark W. Smale , Zhong-Ren Chen , Hiroshi Mouri
IPC分类号： B60C1/00 , C08G77/00 , B32B25/04
CPC分类号： C08J7/047 , B60C1/00 , C08J2321/00 , C08J2483/00 , Y10T428/31663 , Y10T428/31826 , Y10T428/31855
摘要： The present invention relates to coating compositions for use on the surface of elastomeric articles and materials. The compositions are useful in the manufacture of rubber goods such as tires.
摘要翻译：本发明涉及用于弹性制品和材料表面的涂料组合物。该组合物可用于制造橡胶制品如轮胎。

9. 发明申请

US20070173997A1 Sideslip angle estimation apparatus and method and automotive vehicle incorporating the same 有权
标题翻译：侧倾角估计装置和方法以及结合其的机动车辆
公开(公告)号：US20070173997A1
公开(公告)日：2007-07-26
申请号：US11656282
申请日：2007-01-22
申请人： Yuuki Shiozawa , Hiroshi Mouri , Masatsugu Yokote , Masahiro Kubota , Masaaki Nawano , Tsuyoshi Ohara
发明人： Yuuki Shiozawa , Hiroshi Mouri , Masatsugu Yokote , Masahiro Kubota , Masaaki Nawano , Tsuyoshi Ohara
IPC分类号： B62D6/00
CPC分类号： B60T8/172 , B60G2800/212 , B60G2800/702 , B60G2800/95 , B60T2230/02 , B60W40/103 , B60W2520/20 , B60W2720/20
摘要： In order to enhance the accuracy of estimation of sideslip angle β, a sideslip angle estimation apparatus calculates a first sideslip angle β2 between the direction of centrifugal force acting on the vehicle body during cornering and the lateral direction of the vehicle body based on accelerations exerted on the vehicle body and acting in two different directions. A sideslip angle between the longitudinal direction of the vehicle body and the direction of travel of the vehicle is calculated based on the calculated first sideslip angle β2.
摘要翻译：为了提高侧滑角β的估计精度，侧滑角估计装置计算在转弯期间作用在车身上的离心力方向与横向方向之间的第一侧滑角β2 基于施加在车身上并沿两个不同方向作用的加速度的车体。基于所计算出的第一侧滑角β2来计算车体纵向与车辆行进方向之间的侧滑角。

10. 发明申请

US20050109556A1 Electric power steering system 有权
标题翻译：电动助力转向系统
公开(公告)号：US20050109556A1
公开(公告)日：2005-05-26
申请号：US10980326
申请日：2004-11-04
申请人： Masahiro Kubota , Hiroshi Mouri , Tadashi Tamasho , Ryota Shirato , Takayuki Sonoda
发明人： Masahiro Kubota , Hiroshi Mouri , Tadashi Tamasho , Ryota Shirato , Takayuki Sonoda
IPC分类号： B62D5/04 , B62D6/00 , B62D101/00 , B62D111/00 , B62D113/00 , B62D117/00 , B62D119/00 , B62D137/00
CPC分类号： B62D5/0472 , B62D5/0463 , B62D6/008
摘要： An electric power steering system for an automotive vehicle, including a steering torque detecting device which detects a steering torque of a steering shaft. An electric motor is provided to generate an assist torque for assisting a driver's steering effort required for steering the vehicle and a counter-assist torque for increasing the driver's steering effort. The assist torque and the counter-assist torque are applied to a steering mechanism. Additionally, a controller is provided to output a drive command to the electric motor in accordance with the detected steering torque. The drive command is for causing the electric motor to generate the counter-assist torque when the detected steering torque is a transitional torque.
摘要翻译：一种用于机动车辆的电动助力转向系统，包括检测转向轴的转向转矩的转向转矩检测装置。提供电动机以产生用于辅助驾驶员转向车辆所需的驾驶员转向力的辅助转矩和用于增加驾驶员的转向力的反辅助转矩。辅助扭矩和反辅助扭矩施加到转向机构。此外，提供控制器以根据检测到的转向转矩向电动机输出驱动命令。当检测到的转向转矩是过渡转矩时，驱动命令用于使电动机产生相对辅助转矩。

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