公开(公告)号：US20120229126A1

公开(公告)日：2012-09-13

申请号：US13408233

申请日：2012-02-29

申请人： Shingo Maeda ,  Takeshi Ueda

发明人： Shingo Maeda ,  Takeshi Ueda

IPC分类号： G01B7/30

CPC分类号： G01D5/24485 ,  G01D5/145 ,  G01D5/2455 ,  H02K29/08

摘要： When the zero-crossing of one of the output signals of magnetic sensors has been detected, a rotation angle computing device identifies a magnetic pole sensed by the first magnetic sensor based on the other two output signals. Subsequently, the rotation angle computing device identifies the magnetic pole sensed by the second magnetic sensor and the magnetic pole sensed by the third magnetic sensor based on the magnetic pole sensed by the first magnetic sensor. After that, the rotation angle computing device corrects the amplitude of the output signal of each magnetic sensor based on the identified magnetic poles respectively sensed by the magnetic sensors. Then, the rotation angle computing device computes the electric angle θe of the rotor based on the corrected output signals.

摘要翻译： 当已经检测到磁传感器的输出信号中的一个的过零点时，旋转角计算装置基于其它两个输出信号识别由第一磁传感器感测的磁极。 随后，旋转角计算装置基于由第一磁传感器检测到的磁极来识别由第二磁传感器感测的磁极和由第三磁传感器感测的磁极。 之后，旋转角计算装置基于由磁传感器分别感测到的所识别的磁极来校正每个磁传感器的输出信号的振幅。 然后，旋转角度计算装置基于校正的输出信号计算转子的电角度θ。

公开(公告)号：US20100046135A1

公开(公告)日：2010-02-25

申请号：US12443641

申请日：2007-06-27

申请人： Kazuya Niki ,  Osamu Moriya ,  Shingo Maeda

发明人： Kazuya Niki ,  Osamu Moriya ,  Shingo Maeda

IPC分类号： H01G4/30

CPC分类号： H01G4/30 ,  H01G4/005 ,  H01G4/232

摘要： An electric element comprises a dielectric layers, conductive plates, anode electrodes, and cathode electrodes. The conductive plates and the conductive plates are alternately laminated in the width direction of the electric element. The anode electrodes are connected to each of the conductive plates with a predetermined distance. The cathode electrodes are connected to each of the conductive plates with a predetermined distance. The electric element is mounted on a substrate in a manner where the bottom surface makes contact with the substrate. The anode electrode is connected to a first signal line that has a width substantially equal to that of the electric element disposed on the substrate. The anode electrode is connected to a second signal line that has a width substantially equal to that of the electric element disposed on the substrate.

摘要翻译： 电气元件包括电介质层，导电板，阳极电极和阴极电极。 导电板和导电板在电气元件的宽度方向上交替层叠。 阳极电极以预定距离连接到每个导电板。 阴极电极以预定距离连接到每个导电板。 电气元件以底面与基板接触的方式安装在基板上。 阳极与第一信号线连接，第一信号线的宽度基本上等于设置在基板上的电气元件的宽度。 阳极电极连接到具有与设置在基板上的电气元件的宽度基本相等的宽度的第二信号线。

公开(公告)号：US07455774B2

公开(公告)日：2008-11-25

申请号：US10573201

申请日：2004-08-04

申请人： Shrihari Chandraghatgi ,  Shingo Maeda ,  Kaoru Nogawa ,  Hideki Himi

发明人： Shrihari Chandraghatgi ,  Shingo Maeda ,  Kaoru Nogawa ,  Hideki Himi

IPC分类号： C02F3/00

CPC分类号： B09C1/10 ,  B09C1/002 ,  B09C1/08 ,  C02F1/705 ,  C02F2101/22 ,  C02F2305/06

摘要： It is an objective of the present invention to provide a decontaminant capable of efficiently and rapidly decontaminating soil, groundwater or sediment contaminated with hexavalent chromium, and a decontamination method utilizing the same. By adding at least one of iron (0) and ferrous iron, and a microbial biostimulant of at least one member selected from the group consisting of yeast extract, inactive yeast, active yeast and peptone to soil, groundwater or sediment contaminated with hexavalent chromium. Hexavalent chromium is chemically and biologically reduced efficiently, and iron reducing microorganisms are propagated and activated to sustain reducing power of the added iron over a long period of time.

摘要翻译： 本发明的目的是提供一种能够有效且快速地净化六价铬污染的土壤，地下水或沉积物的净化剂，以及利用该净化方法。 通过添加至少一种铁（0）和亚铁，以及选自酵母提取物，无活性酵母，活性酵母和蛋白胨中的至少一种成分的微生物生物刺激剂，对土壤，六价铬污染的地下水或沉积物。 六价铬在化学和生物学上有效降低，铁还原微生物被传播和激活，以维持长时间内添加的铁的降低功率。

公开(公告)号：US20070288143A1

公开(公告)日：2007-12-13

申请号：US11760206

申请日：2007-06-08

申请人： Masanori Arima ,  Naoki Maeda ,  Kosuke Yamanaka ,  Atsushi Ishihara ,  Tatsuma Kouchi ,  Shingo Maeda ,  Daisuke Maeda

发明人： Masanori Arima ,  Naoki Maeda ,  Kosuke Yamanaka ,  Atsushi Ishihara ,  Tatsuma Kouchi ,  Shingo Maeda ,  Daisuke Maeda

IPC分类号： B62D6/00

CPC分类号： B62D15/0285 ,  B62D5/0481

摘要： In a steering-without-driving state, a larger current limit value, drive limit time and steering angle deviation threshold value are set than when a low-speed driving state occurs. An automatic parking mode is held until a time period over which a state where a motor current value of an electric motor which drives a steering mechanism is equal to the current limit value reaches the drive limit time. Even though the state where the motor current value is equal to the current limit value has continued over the drive limit time, the automatic parking mode is held during the steering angle deviation not exceeding the steering angle deviation threshold value. When the state where the motor current value is equal to the current limit value has continued over the drive limit time Ta and that the steering angle deviation exceeds the threshold value, the automatic parking control is cancelled.

摘要翻译： 在无转向驾驶状态下，比起低速行驶状态时设定较大的限制值，驱动限制时间和转向角偏差阈值。 保持自动停车模式，直到驱动转向机构的电动机的电动机电流值等于当前极限值的状态达到驱动限制时间。 即使电动机电流值等于电流极限值的状态在驱动限制时间内持续，在不超过转向角偏差阈值的转向角偏差期间，保持自动停车模式。 当电动机电流值等于电流极限值的状态在驱动限制时间Ta之后持续，并且转向角偏差超过阈值时，自动停车控制被取消。

公开(公告)号：US07147080B2

公开(公告)日：2006-12-12

申请号：US10403094

申请日：2003-04-01

申请人： Masayasu Higashi ,  Shingo Maeda ,  Masaya Segawa ,  Shuuji Kimura ,  Ryouhei Hayama ,  Tomoyasu Kada

发明人： Masayasu Higashi ,  Shingo Maeda ,  Masaya Segawa ,  Shuuji Kimura ,  Ryouhei Hayama ,  Tomoyasu Kada

IPC分类号： B60K26/00

CPC分类号： B62D1/00 ,  B62D1/02 ,  B62D1/12 ,  Y10T74/20396

摘要： The steering device is constructed by supporting a center portion of a rectangle-plate-shaped operation plate at one end of a supporting shaft projected from the front face of a dashboard so as to freely swing in right and left directions. A steering apparatus for a vehicle having the steering device detects the swing direction and the swing angle of the operation plate with a steering angle sensor provided at a support portion and moves a steering mechanism in the detected direction in accordance with the detected angle so as to steer the vehicle. With this structure, a load in steering can be decreased and tiredness in driving can be reduced. Furthermore, such a steering apparatus can realize a steering device which physically handicapped drivers can operate easily.

摘要翻译： 转向装置通过在从仪表板的前表面突出的支撑轴的一端支撑矩形板状操作板的中心部分而构成，以便在左右方向上自由摆动。 具有转向装置的车辆用转向装置利用设置在支撑部的转向角传感器来检测操作板的摆动方向和摆动角度，并根据检测角度使检测方向上的转向机构移动， 引导车辆。 利用这种结构，可以减少转向中的负载并且可以减少驾驶中的疲劳。 此外，这种转向装置可以实现能够容易操作的驾驶员身体障碍的转向装置。

公开(公告)号：US5974565A

公开(公告)日：1999-10-26

申请号：US768969

申请日：1996-12-18

申请人： Susumu Okuhara ,  Hiroshi Morishima ,  Shingo Maeda ,  Kikuko Morishima

发明人： Susumu Okuhara ,  Hiroshi Morishima ,  Shingo Maeda ,  Kikuko Morishima

IPC分类号： G06F1/00 ,  G06F11/16 ,  G06F11/20 ,  G06F11/34 ,  G06F13/00 ,  G06F15/00 ,  G06F11/00

CPC分类号： G06F11/16 ,  G06F11/2007

摘要： A composite computer system which includes a plurality of processors connected to each other by a communication apparatus, an operation supervisory unit for recording operating conditions of the processors when the processors are activated or deactivated, an operation supervisory network for connecting the processors and the operation supervisory unit and a program condition management apparatus for recording operating conditions of programs when the programs of the processors are activated or deactivated. The operation supervisory unit obtains, for fault location purposes, the operating conditions of the processors recorded in the operation supervisory unit via the operation supervisory network and the operating conditions of the programs recorded in the program condition management apparatus.

摘要翻译： 一种复合计算机系统，包括通过通信装置彼此连接的多个处理器，用于在处理器被激活或停用时记录处理器的操作条件的操作监视单元，用于连接处理器的操作监控网络和操作监视器 单元和程序条件管理装置，用于当处理器的程序被激活或去激活时记录程序的操作条件。 操作监控单元经由操作监控网络和记录在程序状态管理装置中的程序的操作条件，为故障定位目的获取记录在操作监控单元中的处理器的操作条件。

公开(公告)号：US08496085B2

公开(公告)日：2013-07-30

申请号：US13320839

申请日：2010-06-21

申请人： Takeshi Ueda ,  Shingo Maeda ,  Yoshinobu Shimizu ,  Hayato Komatsu

发明人： Takeshi Ueda ,  Shingo Maeda ,  Yoshinobu Shimizu ,  Hayato Komatsu

IPC分类号： B62D5/04 ,  H02P23/00

CPC分类号： B62D5/046 ,  B62D5/0481 ,  H02P7/281 ,  H02P7/29

摘要： An angular velocity estimate (ωe) used in motor control of an electric power steering is obtained as follows. In a first state period during which the motor substantially stops its rotation, a resistance calculation unit calculates a motor resistance value (Rc) on the basis of a detected value (Vm) of motor voltage and a detected value (Im) of motor current. An average calculation unit obtains an average value (Rav) of the calculated resistance values (Rc) in a retained period. A current-resistance characteristic that associates motor current with motor resistance is held in a characteristic holding unit, and a characteristic updating unit updates the current-resistance characteristic on the basis of the average value (Rav). An estimate calculation unit calculates the angular velocity estimate (ωe) on the basis of the detected value (Vm) of motor voltage, the detected value (Im) of motor current and a motor resistance value (Rm) obtained from the current-resistance characteristic.

摘要翻译： 如下获得用于电动助力转向装置的电动机控制中的角速度估计（ω）。 在电动机基本上停止其旋转的第一状态期间，电阻计算单元基于电动机电压的检测值（Vm）和电动机电流的检测值（Im）来计算电动机电阻值（Rc）。 平均计算单元获得计算出的电阻值（Rc）在保留期间内的平均值（Rav）。 将电动机电流与电动机电阻相关联的电流电阻特性保持在特性保持单元中，特性更新单元基于平均值（Rav）来更新电流电阻特性。 估计计算单元基于电动机电压的检测值（Vm），电动机电流的检测值（Im）和从电流电阻特性得到的电动机电阻值（Rm）来计算角速度估计（ω） 。

公开(公告)号：US08429946B2

公开(公告)日：2013-04-30

申请号：US12445527

申请日：2007-10-15

申请人： Shingo Maeda ,  Hideo Meguri ,  Seiji Takahashi ,  Yuichi Nagai

发明人： Shingo Maeda ,  Hideo Meguri ,  Seiji Takahashi ,  Yuichi Nagai

IPC分类号： B21D22/21

CPC分类号： B21D22/26 ,  B21D22/02 ,  B21D22/06 ,  B21D24/02 ,  B21D24/04 ,  B21D24/10 ,  B21D24/14

摘要： A press-working apparatus capable of forming a clear character line. The press-working apparatus forms a product having a character line. The press-working apparatus comprises an upper die and a lower die arranged across a steel sheet, an upper die mechanism for moving the upper die toward and away from the lower die, a first holder and a second holder for clamping the steel sheet and applying an unwrinkling force to the same, and a control unit for controlling the upper die mechanism and the first holder. The upper die is divided on the character line of the product into a first upper die and a second upper die. The control unit makes the unwrinkling force by the first holder stronger than that by the second holder, so that the steel sheet is press-worked by the second upper die and then by the first upper die.

摘要翻译： 一种能够形成清晰字符线的压制加工装置。 压制加工装置形成具有字符线的产品。 压制加工装置包括上模和跨越钢板的下模，用于使上模向下模移动的上模机构，用于夹紧钢板的第一保持件和第二保持件， 对其施加的压缩力，以及用于控制上模机构和第一保持器的控制单元。 上模在产品的字符线上分成第一上模和第二上模。 控制单元使第一保持器的打褶力比第二保持器更强，使得钢板被第二上模加压，然后由第一上模进行加压。

公开(公告)号：US08185270B2

公开(公告)日：2012-05-22

申请号：US12515278

申请日：2007-11-06

申请人： Ryouhei Hayama ,  Kenji Higashi ,  Shingo Maeda

发明人： Ryouhei Hayama ,  Kenji Higashi ,  Shingo Maeda

IPC分类号： B62D5/04

CPC分类号： B62D5/003 ,  B62D1/163 ,  B62D5/0481

摘要： A vehicle steering device (1) has a steering actuator (14) for steerable wheels (5) to be steered according to operation of a steering member (2), a transmission mechanism (18) including cables (22, 23), a connection mechanism (19) for allowing and interrupting mechanical connection between the steering member (2) and the wheels (5), and control unit (9). When the steering actuator (14) is normal, the control unit (9) causes the connection mechanism (19) to release mechanical connection between the steering member (2) and the wheels (5) and drives and controls the steering actuator (14) according to operation of the steering member (2). The control unit (9) includes a fail detecting section (29) for detecting, when the steering actuator (14) is normal, a fail of the transmission mechanism (18) based on a load on the steering actuator (14).

摘要翻译： 一种车辆转向装置（1）具有用于转向轮（5）的转向致动器（14），以根据转向构件（2）的操作转向;传动机构（18），包括电缆（22,23），连接 用于允许和中断转向构件（2）和轮（5）之间的机械连接的机构（19）和控制单元（9）。 当转向致动器（14）正常时，控制单元（9）使得连接机构（19）释放转向构件（2）和车轮（5）之间的机械连接并且驱动和控制转向致动器（14） 根据转向构件（2）的操作。 控制单元（9）包括故障检测部（29），用于当转向致动器（14）正常时基于转向致动器（14）上的负载来检测变速机构（18）的故障。

公开(公告)号：US07865283B2

公开(公告)日：2011-01-04

申请号：US11836325

申请日：2007-08-09

申请人： Atsushi Ishihara ,  Masanori Arima ,  Naoki Maeda ,  Kosuke Yamanaka ,  Tatsuma Kouchi ,  Shingo Maeda ,  Takeshi Ueda ,  Daisuke Maeda

发明人： Atsushi Ishihara ,  Masanori Arima ,  Naoki Maeda ,  Kosuke Yamanaka ,  Tatsuma Kouchi ,  Shingo Maeda ,  Takeshi Ueda ,  Daisuke Maeda

IPC分类号： B62D6/00

CPC分类号： B62D15/0285 ,  B62D5/046

摘要： There is provided a vehicle steering system which includes an electric motor for imparting a steering force to a steering mechanism of a vehicle and an automatic parking controller for executing an automatic parking control by controlling the electric motor, wherein the automatic parking controller controls an energizing voltage of the electric motor by imparting a square wave to the electric motor and increasing/decreasing a neutral point voltage of a winding of the electric motor.

摘要翻译： 提供了一种车辆转向系统，其包括用于向车辆的转向机构施加转向力的电动机和通过控制电动机执行自动停车控制的自动停车控制器，其中，所述自动停车控制器控制通电电压 通过向电动机施加方波，并增加/减少电动机的绕组的中性点电压。