公开(公告)号：US20060149445A1

公开(公告)日：2006-07-06

申请号：US10560779

申请日：2005-03-15

申请人： Masato Suzumura ,  Kenji Asano

发明人： Masato Suzumura ,  Kenji Asano

IPC分类号： B62D6/00

CPC分类号： B60T8/1755

摘要： A novel vehicle stability control device through steering wheels independently of the driver's handling operation is provided, in which a suitable steering angle parameter in determining a target value for a turning state parameter is selected. The control device calculates a provisional target steering angle for wheels based upon an amount of an operation of a driver and a predetermined steering characteristic; a target value for the turning state parameter; and a target steering angle for wheels for reducing a magnitude of a deviation of the actual turning state parameter from its target value when the magnitude of the deviation is at a reference value or above, and thereby controlling a steering angle based upon the target steering angle. During execution of controlling the steering angle based upon the target steering angle, the target value of the turning state parameter is calculated based upon the provisional target steering angle.

公开(公告)号：US20050216155A1

公开(公告)日：2005-09-29

申请号：US10514846

申请日：2003-05-26

申请人： Hiroaki Kato ,  Minekazu Momiyama ,  Shoji Ogawa ,  Kenji Asano ,  Yuzou Imoto ,  Yoshiyuki Yasui ,  Wataru Tanaka ,  Eiichi Ono ,  Yuji Muragishi

发明人： Hiroaki Kato ,  Minekazu Momiyama ,  Shoji Ogawa ,  Kenji Asano ,  Yuzou Imoto ,  Yoshiyuki Yasui ,  Wataru Tanaka ,  Eiichi Ono ,  Yuji Muragishi

IPC分类号： B62D5/00 ,  B62D5/04 ,  B62D6/00 ,  B62D101/00 ,  B62D113/00 ,  B62D119/00 ,  B62D137/00 ,  G05D1/00

CPC分类号： B62D5/008 ,  B62D6/006

摘要： In accordance with a steering apparatus (20), a grip state between a ground surface on which a steered wheel is grounded and the steered wheel is estimated by a grip degree estimation arithmetically operating process (30a) which is arithmetically operated by AFS_ECU (30), and VGRS target angle is set such that a steering gear ratio is increased in the case that the grip degree gets close to a grip limit on the basis of an estimated grip state, in accordance with a grip degree vs gear ratio map (30b). Accordingly, since it is possible to estimate the grip degree which is changed in correspondence to a magnitude of the road surface it, for example, in the case that the steered wheel gets close to the grip limit, it is possible to increase the steering gear ratio so as to set large even at a time when the vehicle runs at the low speed. Therefore, since it is possible to prevent a phenomenon that the steered wheel is largely controlled by a smaller steering angle from being generated in the case that the vehicle runs on the road surface having the low μ, there is obtained an effect that a stability in the vehicle motion can be improved.

摘要翻译： 根据转向装置（20），通过由AFS_ECU（30）算术运算的夹紧度估计算术运算处理（30a）来估计在转向轮接地的地面和转向轮之间的抓地状态 ），并且VGRS目标角度被设定为使得在抓地度基于估计的抓地状态接近到抓地限度的情况下，根据握力与齿轮比图（30 b）。 因此，由于可以估计与路面的大小相对应地改变的夹紧度，例如在转向轮接近抓地力极限的情况下，可以增加舵机 即使在车辆低速行驶时也能够设定为大。 因此，由于可以防止在车辆在具有低mu的路面上行驶的情况下由于较小的转向角而导致转向轮受到较大程度的控制的现象，所以获得了在 可以改善车辆运动。

公开(公告)号：US20050167181A1

公开(公告)日：2005-08-04

申请号：US10507374

申请日：2003-04-21

申请人： Hiroaki Kato ,  Minekazu Momiyama ,  Yoshiyuki Yasui ,  Wataru Tanaka ,  Kenji Asano ,  Yuzou Imoto ,  Eiichi Ono ,  Yuji Muragishi

发明人： Hiroaki Kato ,  Minekazu Momiyama ,  Yoshiyuki Yasui ,  Wataru Tanaka ,  Kenji Asano ,  Yuzou Imoto ,  Eiichi Ono ,  Yuji Muragishi

IPC分类号： B62D6/00 ,  B62D5/00 ,  B62D5/04 ,  B62D5/22 ,  B62D15/02 ,  B62D101/00 ,  B62D113/00 ,  B62D119/00

CPC分类号： B62D15/0235 ,  B62D5/008

摘要： In accordance with a vehicle motion control apparatus, a steering angle (θh) of a steering wheel is determined on the basis of a rotation angle (θpm) of an assist motor (24m) detected by a rotation angle sensor (24s) and a rotation angle (θvm) of a gear ratio variable motor (32m) detected by a rotation angle sensor (32s), and a VGRS control process (40a) of a gear ratio variable mechanism is executed on the basis of the determined steering angle (θh). Accordingly, since the steering angle (θh) of the steering wheel is determined on the basis of the rotation angle (θvm) used for the VGRS control process (40a) of the gear ratio variable mechanism and the rotation angle (θpm) used for an EPS control process (30a) of an EPS actuator, it is possible to obtain the steering angle (θh) of the steering wheel without a steering angle sensor. Therefore, it is possible to reduce the number of the parts of a vehicle motion control apparatus.

摘要翻译： 根据车辆运动控制装置，基于由旋转角度传感器（24s）检测到的辅助马达（24m）的旋转角度（ttm）来确定方向盘的转向角（thetah），并且 通过旋转角度传感器（32s）检测到的齿轮比可变马达（32m）的旋转角（tavm）和齿轮比可变机构的VGRS控制处理（40a），基于所确定的 转向角（thetah）。 因此，由于根据用于变速比可变机构的VGRS控制处理（40a）的旋转角（tavm）和用于变速比可变机构的旋转角度（ttm）来确定方向盘的转向角（thetah） EPS致动器的EPS控制过程（30a），可以获得没有转向角传感器的方向盘的转向角（thetah）。 因此，可以减少车辆运动控制装置的部件的数量。

公开(公告)号：US06919081B1

公开(公告)日：2005-07-19

申请号：US09856718

申请日：1999-11-26

申请人： Kenji Asano ,  Yukiko Matsuda ,  Yutaka Tajima

发明人： Kenji Asano ,  Yukiko Matsuda ,  Yutaka Tajima

IPC分类号： A23L1/28 ,  A61K39/39 ,  A61P35/00 ,  A61P37/04 ,  A61K35/78

CPC分类号： A61K36/07 ,  A23L5/00 ,  A23L31/00 ,  A23V2002/00 ,  A61K39/39 ,  A61K2039/55588 ,  A23V2250/208

摘要： It is an object of the present invention to provide immunopotentiators and immunotherapeutic formulations available at low cost and having a benign side effect profile. According to the present invention, an LAK activity enhancer containing an extract of Lentinus edodes mycelium and an LAK activity-enhancing formulation containing said enhancer are provided.

摘要翻译： 本发明的目的是提供以低成本获得并具有良性副作用特征的免疫增强剂和免疫治疗剂。 根据本发明，提供了含有香菇提取物的LAK活性增强剂和含有所述增强子的LAK活性增强制剂。

公开(公告)号：US06737865B2

公开(公告)日：2004-05-18

申请号：US10370253

申请日：2003-02-20

申请人： Kenji Asano ,  Susumu Kosugi

发明人： Kenji Asano ,  Susumu Kosugi

IPC分类号： G01V300

CPC分类号： G01R33/56563 ,  G01R33/387 ,  G01R33/56518

摘要： For the purpose of thoroughly reducing the effect of residual magnetization caused by gradient pulses, the strength of a phase rewinding gradient is made half or about half of that of a phase encoding gradient; the strength of a slice rewinding gradient is made half or about half of that of a slice encoding gradient; a killer gradient having an intensity equal to that of the slice selective gradient is applied to the slice axis; and a killer gradient having an intensity equal to that of a readout gradient is applied to the frequency axis subsequent to the readout gradient.

摘要翻译： 为了彻底降低由梯度脉冲引起的剩余磁化的影响，相位重绕梯度的强度为相位编码梯度的一半或约一半; 切片倒带梯度的强度是切片编码梯度的一半或约一半; 具有强度等于切片选择性梯度强度的杀手梯度被施加到切片轴; 并且具有等于读出梯度的强度的杀伤梯度被施加到读出梯度之后的频率轴上。

公开(公告)号：US06377528B1

公开(公告)日：2002-04-23

申请号：US09319998

申请日：1999-06-16

申请人： Kenji Asano

发明人： Kenji Asano

IPC分类号： G11B390

CPC分类号： G11B20/10 ,  G11B7/0045 ,  G11B7/005 ,  G11B7/007 ,  G11B7/00745 ,  G11B11/10504 ,  G11B11/10515 ,  G11B11/10584 ,  G11B20/1403 ,  G11B27/19 ,  G11B27/3027 ,  G11B2220/2525

摘要： Information reproduction apparatus of the present invention is directed to realize data reproduction properly and reliably from an optical disk, including a wobble detection circuit (130) to detect a wobble signal read out by an optical head (500), a PLL circuit (150) to frequency-multiply the wobble signal to generate a synchronizing signal (SS0), a delay circuit (170) delaying a synchronizing signal (SS0) sequentially to generate a plurality of synchronizing signals (SS0-SS10) of different phases, a particular pattern detection circuit (190) to detect a particular pattern in a reproduced signal, and a switching unit (210) to select one synchronizing signal having a phase difference preset by a preset circuit (180) with respect to a detected particular pattern and supplying the selected synchronizing signal to a laser drive circuit (230) and to a signal demodulation circuit (90).

摘要翻译： 本发明的信息再现装置旨在从包括摆动检测电路（130）的光盘正确可靠地实现数据再现，以检测由光头读出的摆动信号（500），PLL电路（150） 对摆动信号进行频率乘法以产生同步信号（SS0）;延迟电路（170），其顺序地延迟同步信号（SS0）以产生不同相位的多个同步信号（SS0-SS10），特定模式检测 电路（190），用于检测再现信号中的特定图案;以及切换单元（210），用于相对于检测到的特定图案选择具有由预置电路（180）预设的相位差的一个同步信号，并提供所选择的同步 信号到激光驱动电路（230）和信号解调电路（90）。

公开(公告)号：US06318431B1

公开(公告)日：2001-11-20

申请号：US09230581

申请日：1999-03-29

申请人： Kiyoshi Ueyoko ,  Kazuki Numata ,  Tsuneyuki Nakagawa ,  Kenji Asano ,  Masaki Shiraishi

发明人： Kiyoshi Ueyoko ,  Kazuki Numata ,  Tsuneyuki Nakagawa ,  Kenji Asano ,  Masaki Shiraishi

IPC分类号： B60C1500

CPC分类号： B60C15/0036 ,  B60C3/04 ,  B60C15/00 ,  B60C15/024 ,  B60C15/06 ,  B60C15/0607 ,  B60C2015/0614 ,  B60C2015/0621 ,  Y10T152/10819 ,  Y10T152/10828 ,  Y10T152/10846

摘要： A heavy duty radial tire has a carcass including a carcass ply made of cords arranged at an inclination angle of 70 to 90 degrees with respect to the tire equator, the carcass ply including a main portion extending from a tread portion to a bead core in a bead portion and integrally provided with a turnup portion turned up from the axially inside to the outside at the bead core, a bead apex disposed between the main portion and turnup portion of the carcass ply, wherein the turnup portion extends radially outwardly along the axially outer surface of the bead apex and has a portion extending substantially parallel with and adjacent to the carcass ply main portion from the radially outer end of the bead apex, and the length L of the parallel portion is 1.0 to 8.0 times the maximum section width CW of the bead core.

摘要翻译： 重载子午线轮胎具有胎体，胎体帘布层包括相对于轮胎赤道以70度到90度的倾斜角度设置的帘线帘布层，胎体帘布层包括从胎面部分延伸到胎圈芯的主体部分 胎圈部分，并且一体地设置有在胎圈芯处从轴向内侧向外部弯曲的翻转部分，设置在胎体帘布层的主要部分和翻盖部分之间的胎圈三角形，其中所述翻转部分沿轴向外部径向向外延伸 胎冠三角形的表面，具有从胎圈三角形的径向外端基本上平行于胎体帘布层主体部分并且邻近胎体帘布层主体部分延伸的部分，并且平行部分的长度L为最大截面宽度CW的1.0至8.0倍 珠芯。

公开(公告)号：US06254277B1

公开(公告)日：2001-07-03

申请号：US09445390

申请日：1999-12-07

申请人： Yasuaki Nagai ,  Kenji Shitsukawa ,  Kenji Asano ,  Masamichi Shibata

发明人： Yasuaki Nagai ,  Kenji Shitsukawa ,  Kenji Asano ,  Masamichi Shibata

IPC分类号： F16C1926

CPC分类号： F16C19/364 ,  F16C23/088 ,  F16C33/366 ,  F16C33/585 ,  F16C2240/50 ,  F16C2300/02

摘要： There is provided a roller bearing in which contact stress between a roller and a raceway is uniformized by optimizing a configuration of a clearance between the roller and the raceway. A configuration of an outer circumferential surface (8) of a tapered roller (6) of a tapered roller bearing (1) is defined so that a clearance of Y(x)=kYp(x), which results from multiplying an equation Yp(x) for uniformizing contact stress between infinite-width plate and tapered roller by a positive number k=1.5-10, is formed between the raceway surface (4, 5) and the outer circumferential surface (8) of the tapered roller (6). The tapered roller (6) relaxes concentration of contact stresses, improving the durability.

摘要翻译： 提供了一种滚子轴承，通过优化滚子和滚道之间的间隙的构造，滚子和滚道之间的接触应力是均匀的。 定义圆锥滚子轴承（1）的圆锥滚子（6）的外周面（8）的构造，使得Y（x）= kYp（x）的间隙由Y x）与圆锥滚子（6）的外圆周面（8）之间形成用于使无限宽板与圆锥滚子之间的接触应力均匀化正数k = 1.5-10的x） 。 圆锥滚子（6）放松接触应力的集中，提高耐久性。

公开(公告)号：US5957549A

公开(公告)日：1999-09-28

申请号：US839317

申请日：1997-04-17

申请人： Hiroyuki Nagai ,  Tadao Saito ,  Kenji Asano

发明人： Hiroyuki Nagai ,  Tadao Saito ,  Kenji Asano

IPC分类号： B60T8/1761 ,  B60T8/40 ,  B60T8/88 ,  B60T8/90 ,  B60T17/22

CPC分类号： B60T8/4036 ,  B60T8/885 ,  B60T8/90 ,  B60T2270/402 ,  B60T2270/406

摘要： A hydraulic braking pressure control system for an automotive vehicle having a hydraulic pressure controlling circuit includes a hydraulic pressure generator that supplies hydraulic braking pressure to wheel brake cylinders of the vehicle through a hydraulic pressure controlling circuit, a pressure control device disposed in the hydraulic pressure controlling circuit between the hydraulic pressure generator and the wheel brake cylinders for controlling the hydraulic braking pressure in each of the wheel brake cylinders, and a reservoir disposed in the hydraulic pressure controlling circuit for storing brake fluid. A pump is disposed in the hydraulic pressure controlling circuit to pump brake fluid, and a motor is operatively connected to the pump to apply a driving force to the pump. A voltmeter is electrically connected to the motor to detect the output voltage of the motor and a calculating arrangement is provided to calculate the value of the decrease gradient of the output voltage of the motor. A condition check device detects that a malfunction has been caused in either the reservoir or the motor based on the calculation results of the calculation arrangement.

摘要翻译： 一种具有液压控制电路的机动车辆的液压制动压力控制系统，包括：液压发生器，其通过液压控制电路向车辆的车轮制动缸供给液压制动压;液压控制装置，其设置在所述液压控制 用于控制每个车轮制动缸中的液压制动压力的液压发生器和车轮制动缸之间的回路，以及设置在用于存储制动液的液压控制回路中的储液器。 泵设置在液压控制电路中以泵送制动流体，并且马达可操作地连接到泵以向泵施加驱动力。 电压表电连接到电动机以检测电动机的输出电压，并且提供计算装置以计算电动机的输出电压的降低梯度的值。 条件检查装置根据计算装置的计算结果，检测出在油箱或马达中是否发生故障。

公开(公告)号：US08239097B2

公开(公告)日：2012-08-07

申请号：US12174281

申请日：2008-07-16

申请人： Yoshiyuki Yasui ,  Hiroyuki Kodama ,  Kenji Asano ,  Toshihisa Kato

发明人： Yoshiyuki Yasui ,  Hiroyuki Kodama ,  Kenji Asano ,  Toshihisa Kato

IPC分类号： B62D6/00

CPC分类号： B62D5/0472

摘要： A steering control apparatus for a vehicle having a power source for generating power, and drive shafts for transferring the power to driving wheels of the vehicle, and a traction control device for controlling braking torque applied to the wheels. The apparatus comprises a detection device for detecting the braking torque applied to the wheels, a calculation device for calculating a driving force difference between the wheels, on the basis of the detected braking torque, a power source state detection device for detecting an actuating state of the power source, and a control device for controlling steering torque created by the steering wheel, and applying torque steer reducing torque to the steering wheel. A desired value of the torque steer reducing torque is determined, based on the driving force difference and the actuating state of the power source. And, the torque steer reducing torque is applied to the steering wheel, according to the desired value of the torque steer reducing torque, to reduce the torque steer.

摘要翻译： 一种用于具有用于产生动力的动力源的车辆的转向控制装置和用于将动力传递到车辆的驱动轮的驱动轴以及用于控制施加到车轮的制动转矩的牵引控制装置。 该装置包括用于检测施加到车轮的制动转矩的检测装置，用于基于检测到的制动转矩来计算车轮之间的驱动力差的计算装置，用于检测车辆的致动状态的电源状态检测装置 所述动力源和用于控制由所述方向盘产生的转向转矩的控制装置，以及向所述方向盘施加扭矩转向减速转矩。 基于驱动力差和电源的致动状态来确定扭矩转向减速转矩的期望值。 并且，根据扭矩转向减速转矩的期望值，对转向盘施加扭矩转向减速转矩，以减小转矩转向。