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    • 11. 发明授权
    • Driving intention estimation system, driver assisting system, and vehicle with the system
    • 驾驶意向估算系统,驾驶员辅助系统和车辆与系统
    • US07809506B2
    • 2010-10-05
    • US11285778
    • 2005-11-23
    • Nobuyuki KugeTakeshi Kimura
    • Nobuyuki KugeTakeshi Kimura
    • G06F17/10G06G7/78G06G1/16G06F19/00G06G7/70G06G7/76G06G7/48G08G1/00
    • B60K31/0008B60T8/1755B60T2201/08B60T2201/081B60T2201/086B60T2201/089B60T2220/02B60T2260/02B60W2550/306B62D6/007B62D15/029
    • A driving intention estimation, driver assistance and vehicle with the driver assistance for providing a stable estimation of a driver's driving intention even if detection of a relationship between an own vehicle and lane markers is lost. A plurality of imaginary drivers of a first type and a second type, each being given a respective driving intention, are provided. When detection of lane markers is reliably kept, a driving intention by a real driver is estimated based on a comparison between an operation of the real driver to operations of the imaginary drivers of the first type that are calculated based on the relative positional relationship of the own vehicle to the detected lane marker. When the detection of lane markers is lost, operations of the plurality of imaginary drivers are calculated based on the relative positional relationship of the own vehicle to a preceding vehicle. In response to the status of detection of the lane marker, either the imaginary drivers of the first type or the second type are selected.
    • 驾驶意图估计,驾驶员辅助和驾驶员协助的车辆,即使丢失了本车和车道标记之间的关系,也能够稳定地估计驾驶者的驾驶意图。 提供了各自被赋予相应驾驶意图的第一类型和第二类型的多个虚拟驱动器。 当可靠地保持车道标记的检测时,基于实际驾驶员的操作与第一类型的虚拟驾驶员的操作之间的比较来估计实际驾驶员的驾驶意图,所述虚拟驾驶员基于相对位置关系 自己的车辆到检测到的车道标记。 当车道标记的检测失去时,基于本车与前一车辆的相对位置关系来计算多个虚拟驾驶员的操作。 响应于车道标记的检测状态,选择第一类型或第二类型的虚拟驱动器。
    • 13. 发明授权
    • Vehicle image processing device
    • 车辆图像处理装置
    • US07542835B2
    • 2009-06-02
    • US10981709
    • 2004-11-05
    • Taku TakahamaTakeshi Kimura
    • Taku TakahamaTakeshi Kimura
    • G06F17/00
    • G01C21/26G06K9/00805G06K9/3241G06K2209/23G06T7/70
    • A vehicle image processing device is configured and arranged to capture an image of an area in front of a host vehicle in which the vehicle image processing device is installed and process only a small portion of the captured image to determine if an actual preceding vehicle is present in front of the host vehicle based on behavior information of the host vehicle. Based on the behavior information of the vehicle, the vehicle image processing device estimates a potential preceding vehicle position in front of the host vehicle. Then, based on the predicted potential preceding vehicle position, the vehicle image processing device sets an image processing region of the image captured. The vehicle image processing device then processes the image within only the image processing region top detect if an actual preceding vehicle is present in front of the host vehicle.
    • 车辆图像处理装置被配置和布置成捕获其中安装有车辆图像处理装置的主车辆前方的区域的图像,并且仅处理所捕获图像的一小部分,以确定是否存在实际的前方车辆 基于主车辆的行为信息在主车辆前方。 基于车辆的行为信息,车辆图像处理装置估计本车辆前方的潜在的前方车辆位置。 然后,车辆图像处理装置基于车辆前方预测的位置,设定拍摄图像的图像处理区域。 然后,车辆图像处理装置仅在图像处理区域顶部处理图像,检测在主车辆前方是否存在实际的前方车辆。
    • 14. 发明授权
    • Vehicle obstacle verification system
    • 车辆障碍物验证系统
    • US07532109B2
    • 2009-05-12
    • US11490085
    • 2006-07-21
    • Taku TakahamaTakeshi Kimura
    • Taku TakahamaTakeshi Kimura
    • B60Q1/00
    • G01S17/936B60T2201/02G01S17/023G01S2013/9346G01S2013/9353G08G1/166G08G1/167
    • A vehicle obstacle verification system and method is provided to improve the precision in which preceding objects are identified as being a potential obstacle to a host vehicle. The obstacle verification system (1, 2) uses at least two verification methods to make preliminary determinations as to whether a preceding object will become an obstacle in the future. The obstacle verification system (1, 2) also determines the precision of the verification results obtained with each of the verification methods. Additionally, the obstacle verification system (1, 2) calculates a verification result obtained using a verification method tailored to the traveling scene, the calculation being based on the verification results obtained using the plurality of verification methods, and makes a final determination as to whether the preceding object will become an obstacle based on the calculated verification result and the previously determined precisions.
    • 提供车辆障碍物验证系统和方法,以提高将先前对象识别为对主车辆的潜在障碍的精度。 障碍物验证系统(1,2)至少使用两种验证方法对以前的物体是否成为未来的障碍进行初步确定。 障碍物验证系统(1,2)还确定了每种验证方法获得的验证结果的精度。 此外,障碍物验证系统(1,2)计算使用针对行驶场景定制的验证方法获得的验证结果,该计算是基于使用多种验证方法获得的验证结果,并且最终确定是否 基于计算的验证结果和先前确定的精度,前一对象将成为障碍物。
    • 17. 发明申请
    • Polluting gas desulfurization apparatus
    • 污染气脱硫装置
    • US20080008630A1
    • 2008-01-10
    • US11783573
    • 2007-04-10
    • Takeshi Kimura
    • Takeshi Kimura
    • B01D53/34
    • B01D53/504B01D53/78
    • [Purpose]To provide a polluting gas desulfurization apparatus of simple structure able to effectively remove sulfur from a polluting gas, reduce gas flow pressure loss, and significantly reduce the consumption of electrical power consumed by the apparatus.[Means]A drum is rotationally supported at its radial center by a horizontal shaft within a fixed duct having a gas inlet port at one end and a gas outlet port at the other. The right and left sides of the drum, and its circumferential surface, are lattice-like structures, and the internal space of the drum is filled with gas-liquid contact filler pieces. A slurry holding tank is disposed beneath the rotating drum, the slurry being pumped upward by a circulation means and discharged onto the top of the circumferential surface of the drum at a point offset from the horizontal shaft in the desired direction of rotation, thus forming a mechanism able to rotate the drum from the weight of the slurry only and thus eliminating the need for an electric motor.A compact and energy-efficient polluting gas desulfurization apparatus which reduces gas flow pressure loss and the consumption of electrical power. A drum is rotationally supported at its radial center by a horizontal shaft within a fixed duct having a gas inlet port at one end and a gas outlet port at the other. The right and left sides of the drum and its circumferential surface are lattice-like structures, and the internal space of the drum is filled with gas-liquid contact filler pieces. A slurry holding tank is disposed beneath the rotating drum. Slurry, which is pumped upward by a circulation means, is discharged onto the top of the circumferential surface of the drum at a point offset from the horizontal shaft along the radial axis, thus forming a mechanism able to rotate the drum from the weight of the slurry only and thus eliminating the need for an electric motor.
    • [目的]提供一种结构简单的污染气脱硫装置,能有效清除污染气体中的硫,降低气体流量压力损失,显着降低设备消耗的电力消耗。 滚筒在其径向中心处由位于一端的气体入口和另一端的气体出口的固定管道内的水平轴旋转地支撑。 鼓的右侧和左侧及其圆周表面是格子状结构,并且鼓的内部空间填充有气液接触填料。 浆料容纳槽设置在旋转滚筒的下方,浆料通过循环装置向上泵送,并在与所要求的旋转方向偏离水平轴的点处排出到滚筒圆周表面的顶部,从而形成 机构能够仅从浆料的重量旋转滚筒,从而不需要电动马达。 一种紧凑且节能的污染气体脱硫装置,其减少气体流量压力损失和电力消耗。 鼓在其径向中心处被水平轴旋转地支撑在具有一端的气体入口和另一端的气体出口的固定管道内。 滚筒及其圆周表面的右侧和左侧是格子状结构,滚筒的内部空间填充有气液接触填料。 浆料容纳槽设置在旋转滚筒的下方。 通过循环装置向上泵送的浆料沿着径向轴线从水平轴偏移的点被排放到滚筒的圆周表面的顶部上,从而形成能够使滚筒从 浆料,因此不需要电动机。
    • 18. 发明授权
    • Obstacle detection apparatus and method for automotive vehicle
    • 机动车辆障碍物检测装置及方法
    • US07266454B2
    • 2007-09-04
    • US10878391
    • 2004-06-29
    • Taku TakahamaTakeshi Kimura
    • Taku TakahamaTakeshi Kimura
    • G06G7/78
    • G01S17/936G01S17/87
    • In obstacle detection apparatus and method for an automotive vehicle, an image fetching section fetches a situation of a forward detection zone in a form of an image, a noticeable object outputting section outputs a positional information of an object to be noticeable for the vehicle, and an image processing section performs an image processing for a region of the image fetching section on the basis of an output of the noticeable object outputting section to detect the object, the image processing section including a first technique mainly to detect the position of the object and a second technique mainly to track the object, the second technique detecting the object when the object detection by means of the first technique becomes not enabled to be carried out.
    • 在机动车辆的障碍物检测装置和方法中,图像取出部以图像的形式取出正向检测区域的情况,显着对象输出部输出车辆的显着对象的位置信息, 图像处理部分基于显着对象输出部分的输出对图像获取部分的区域进行图像处理以检测对象,图像处理部分包括主要检测对象位置的第一技术,以及 主要追踪对象的第二种技术,当通过第一技术的对象检测不能被执行时检测对象的第二技术。
    • 20. 发明授权
    • Driving assistance method and system
    • 驾驶辅助方法和系统
    • US07228233B2
    • 2007-06-05
    • US11150294
    • 2005-06-13
    • Takeshi KimuraGenpei Naito
    • Takeshi KimuraGenpei Naito
    • G06F19/00
    • B60K26/021B60K31/0008B60W10/04B60W10/18B60W30/08B60W30/09B60W40/02B60W50/16B60W2550/20
    • A driving assistance system for regulating an operation of a vehicle in a discrete manner according to different ranges of risk potentials associated with the vehicle, such that different risk potentials in different ranges are conveyed to the driver in a different and discrete manner. The system includes a device for calculating a risk potential associated with the vehicle, and a data processor for regulating an operation of the vehicle, such as a reaction force applied to the acceleration pedal, based on a control parameter assuming one of a plurality of values according to the calculated risk potential associated with the vehicle, wherein each of the values is assigned to one of a plurality of predetermined ranges of risk potentials.
    • 一种驾驶辅助系统,用于根据与所述车辆相关联的不同风险潜力范围以离散的方式调节车辆的操作,使得不同范围内的不同潜在风险以不同且离散的方式被传送给驾驶员。 该系统包括用于计算与车辆相关联的潜在风险的装置,以及数据处理器,用于基于施加多个值中的一个值的控制参数来调节车辆的操作,例如施加到加速踏板的反作用力 根据计算出的与车辆相关联的风险潜力,其中每个值被分配到多个预定范围的风险潜力之一。