ROTATION ANGLE DETECTION DEVICE
    2.
    发明申请
    ROTATION ANGLE DETECTION DEVICE 有权
    旋转角度检测装置

    公开(公告)号:US20120229126A1

    公开(公告)日:2012-09-13

    申请号:US13408233

    申请日:2012-02-29

    IPC分类号: G01B7/30

    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。

    ELECTRIC ELEMENT
    3.
    发明申请
    ELECTRIC ELEMENT 失效
    电子元件

    公开(公告)号:US20100046135A1

    公开(公告)日:2010-02-25

    申请号:US12443641

    申请日:2007-06-27

    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。

    Agent and method for decontaminating soil, groundwater or sediment contaminated with hexavalent chromium
    4.
    发明授权
    Agent and method for decontaminating soil, groundwater or sediment contaminated with hexavalent chromium 有权
    用六价铬污染土壤,地下水或沉积物去污的代理和方法

    公开(公告)号:US07455774B2

    公开(公告)日:2008-11-25

    申请号:US10573201

    申请日:2004-08-04

    IPC分类号: C02F3/00

    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。

    VEHICLE STEERING SYSTEM
    5.
    发明申请
    VEHICLE STEERING SYSTEM 有权
    车辆转向系统

    公开(公告)号:US20070288143A1

    公开(公告)日:2007-12-13

    申请号:US11760206

    申请日:2007-06-08

    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。

    Steering apparatus for vehicle
    6.
    发明授权
    Steering apparatus for vehicle 有权
    车辆转向装置

    公开(公告)号:US07147080B2

    公开(公告)日:2006-12-12

    申请号:US10403094

    申请日:2003-04-01

    IPC分类号: B60K26/00

    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。

    Composite computer system
    7.
    发明授权
    Composite computer system 失效
    复合计算机系统

    公开(公告)号:US5974565A

    公开(公告)日:1999-10-26

    申请号:US768969

    申请日:1996-12-18

    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。

    IMAGE DISPLAY SYSTEM CAPABLE OF AUTOMATIC 2D/3D SWITCHING
    8.
    发明申请
    IMAGE DISPLAY SYSTEM CAPABLE OF AUTOMATIC 2D/3D SWITCHING 审中-公开
    可自动2D / 3D切换的图像显示系统

    公开(公告)号:US20130010089A1

    公开(公告)日:2013-01-10

    申请号:US13635267

    申请日:2011-03-14

    IPC分类号: H04N13/04

    摘要: In a 3D television viewed using 3D viewing glasses, a 3D image and a non-3D image can be automatically switched. A 3D image can be displayed when the viewer removes 3D viewing glasses from a special seat, when an image sensor equipped on 3D viewing glasses worn by the viewer detects a motion on the television screen, when a television set is equipped with a camera and determines from an image of the camera that the viewer wears 3D viewing glasses, or when the viewer opens the arms of 3D viewing glasses to wear the glasses.

    摘要翻译: 在使用3D观看眼镜观看的3D电视中,可以自动切换3D图像和非3D图像。 当观看者从特殊座位移除3D观看眼镜时,当电视机配备相机并且确定了观看时,当观看者佩戴的3D观看眼镜上佩戴的图像传感器检测到电视屏幕上的动作时,可以显示3D图像 来自观看者佩戴3D观看眼镜的相机的图像,或者当观看者打开3D观看眼镜的手臂戴上眼镜时。

    VEHICLE STEERING APPARATUS
    9.
    发明申请
    VEHICLE STEERING APPARATUS 有权
    车辆转向装置

    公开(公告)号:US20120253603A1

    公开(公告)日:2012-10-04

    申请号:US13494391

    申请日:2012-06-12

    IPC分类号: B62D6/08 B62D6/02

    CPC分类号: B62D5/001 B62D6/002 B62D6/003

    摘要: A vehicle steering apparatus in which a mechanical coupling between a steering member and steered wheels is uncoupled, includes a steering actuator for driving a steered mechanism and a control unit for drive-controlling the steering actuator. The control unit reduces steering-stiffness using a PID control portion for drive-controlling the steering actuator according to a deviation between a target steered angle and a steered-angle detected by the steered angle sensor. A gain setting portion sets gains of the PID control portion to be relatively low when a predetermined condition is satisfied.

    摘要翻译: 一种车辆转向装置,其中转向构件和转向轮之间的机械联接不联结,包括用于驱动转向机构的转向致动器和用于驱动控制转向致动器的控制单元。 控制单元使用PID控制部降低转向刚度,用于根据目标转向角与由转向角传感器检测到的转向角之间的偏差来驱动控制转向致动器。 当满足预定条件时,增益设置部分将PID控制部分的增益设置为相对较低。

    Vehicle steering system
    10.
    发明授权
    Vehicle steering system 有权
    车辆转向系统

    公开(公告)号:US08131426B2

    公开(公告)日:2012-03-06

    申请号:US12521578

    申请日:2007-12-20

    IPC分类号: B62D6/00 B62D5/00

    摘要: A control section (10) of a vehicle steering system has a steer-by-wire mode, a power steering mode, and a transition mode. In the steer-by-wire mode, a steering actuator (19) is controlled for steering and a reaction force actuator (11) is controlled for reaction force. In the power steering mode, steering assistance control is performed with either of the steering actuator (19) and the reaction force actuator (11) caused to function as an assistance unit. In the transition mode, in a transition period from either of the steer-by-wire mode and the power steering mode to the other, the reaction force actuator (11) is controlled for reaction force.

    摘要翻译: 车辆转向系统的控制部分(10)具有转向线模式,动力转向模式和转换模式。 在线控转向模式中,转向致动器(19)被控制用于转向,并且反作用力致动器(11)被控制用于反作用力。 在动力转向模式中,转向辅助控制是通过转向驱动器(19)和反作用力致动器(11)中的任一个作为辅助单元进行的。 在过渡模式中,在从线控转向模式和动力转向模式到另一转向模式的转换期间,反作用力致动器(11)被控制用于反作用力。