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    Vehicular travel control device
    2.
    发明授权
    Vehicular travel control device 有权
    车辆行驶控制装置

    公开(公告)号：US07136736B2

    公开(公告)日：2006-11-14

    申请号：US10419878

    申请日：2003-04-22

    申请人： Satoru Kuragaki ,  Tokuji Yoshikawa ,  Shiho Izumi ,  Hiroshi Kuroda ,  Takao Kojima ,  Toshimichi Minowa ,  Toshio Manaka ,  Nobuyuki Ueki ,  Kazuaki Takano

    发明人： Satoru Kuragaki ,  Tokuji Yoshikawa ,  Shiho Izumi ,  Hiroshi Kuroda ,  Takao Kojima ,  Toshimichi Minowa ,  Toshio Manaka ,  Nobuyuki Ueki ,  Kazuaki Takano

    IPC分类号： G01S3/00 ,  G01S13/36

    CPC分类号： B60G17/0195 ,  B60G17/016 ,  B60G17/019 ,  B60G2400/0511 ,  B60G2400/0512 ,  B60G2400/0513 ,  B60G2400/204 ,  B60G2400/2042 ,  B60G2400/252 ,  B60G2401/174 ,  B60G2800/702 ,  B60T8/172 ,  B60T2250/04 ,  B60W2420/00 ,  B60W2420/52 ,  G01S13/36 ,  G01S13/60 ,  G01S13/874 ,  G01S2013/9346

    摘要： In a vehicular control device, it is necessary to measure or calculate six physical quantities-forward-reverse speed, left-right speed, vertical speed, pitch angle, roll angle, and angle of sideslip-representing vehicular movement and to control the braking force of each wheel and/or the damping coefficient of each suspension shock absorber in order to further shorten braking distance particularly at the time of braking and to prevent spin at that time. In this case, it is necessary to furnish sensors to measure speed and angle directly. In the present invention, four radar sensors are used in order to directly measure the forward-reverse speed and the left-right speed. Also, the vertical speed, the pitch angle, the roll angle, and the angle of sideslip are indirectly measured from the output of the radar sensors. By using three or four radar sensors, six physical quantities—the forward speed, the left-right direction speed, the vertical speed, the angle of sideslip, the pitch angle, and the roll angle—can be measured. Also, by using two radar sensors, three physical quantities—the forward speed, the left-right speed, and the angle of sideslip—can be measured.

    摘要翻译： 在车辆控制装置中，需要测量或计算六个物理量 - 前进 - 倒退速度，左右速度，垂直速度，俯仰角，侧倾角以及侧滑表示车辆运动的角度并且控制制动力 以及每个悬架减震器的阻尼系数，以进一步缩短制动距离，特别是在制动时，并防止此时的旋转。 在这种情况下，需要提供传感器直接测量速度和角度。 在本发明中，为了直接测量前进后退速度和左右速度，使用四个雷达传感器。 此外，从雷达传感器的输出间接测量垂直速度，俯仰角，侧倾角和侧滑角。 通过使用三个或四个雷达传感器，可以测量六个物理量 - 前进速度，左右方向速度，垂直速度，侧滑角，俯仰角和滚动角度。 此外，通过使用两个雷达传感器，可以测量三个物理量 - 前进速度，左右速度和侧滑角。

    Vehicle running control apparatus and map information data recording medium
    4.
    发明授权
    Vehicle running control apparatus and map information data recording medium 有权
    车辆行驶控制装置和地图信息数据记录介质

    公开(公告)号：US06738705B2

    公开(公告)日：2004-05-18

    申请号：US10084472

    申请日：2002-02-28

    申请人： Takao Kojima ,  Tokuji Yoshikawa ,  Kazuhiko Satou ,  Satoru Kuragaki ,  Shiho Izumi ,  Toshimichi Minowa

    发明人： Takao Kojima ,  Tokuji Yoshikawa ,  Kazuhiko Satou ,  Satoru Kuragaki ,  Shiho Izumi ,  Toshimichi Minowa

    IPC分类号： G06F700

    CPC分类号： B60W30/16 ,  B60K31/0058 ,  B60W30/14 ,  B60W50/038 ,  B60W2520/10 ,  B60W2550/12 ,  B60W2550/14 ,  B60W2550/142 ,  B60W2550/143 ,  B60W2550/20 ,  B60W2550/30 ,  B60W2550/402 ,  B60W2750/30 ,  G08G1/165 ,  G08G1/166

    摘要： The present invention can realize a vehicle running control apparatus including ACC function and map information data recording medium to obtain effective information for safety driving capable for running control meeting a driver's feeling. The first running speed is decided on the basis of the distance between the vehicles and the relative speed. The position detecting means detects the position of own vehicle on a map. The map information getting means gets road information, the width of the road, the radius of curvature, and slope on the basis of the map information. The visible distance estimating means estimates the visible distance on the basis of the map information, deciding the second running safety speed with the estimated visible distance. The running control means decides the object running speed of smallest one of the set speed, the first running speed, and the second running speed.

    摘要翻译： 本发明可以实现包括ACC功能的车辆行驶控制装置和地图信息数据记录介质，以获得满足驾驶员感觉的用于行驶控制的安全驾驶的有效信息。 第一运行速度是根据车辆之间的距离和相对速度来决定的。 位置检测装置在地图上检测自身车辆的位置。 地图信息获取装置基于地图信息获取道路信息，道路宽度，曲率半径和坡度。 可见距离估计装置基于地图信息估计可见距离，用估计的可见距离确定第二行驶安全速度。 运行控制装置决定设定速度，第一运行速度和第二运行速度中最小的一个的对象运行速度。

    Vehicle running control apparatus and map information data recording medium
    5.
    发明授权
    Vehicle running control apparatus and map information data recording medium 有权
    车辆行驶控制装置和地图信息数据记录介质

    公开(公告)号：US07684921B2

    公开(公告)日：2010-03-23

    申请号：US10845137

    申请日：2004-05-14

    申请人： Takao Kojima ,  Tokuji Yoshikawa ,  Kazuhiko Satou ,  Satoru Kuragaki ,  Shiho Izumi ,  Toshimichi Minowa

    发明人： Takao Kojima ,  Tokuji Yoshikawa ,  Kazuhiko Satou ,  Satoru Kuragaki ,  Shiho Izumi ,  Toshimichi Minowa

    IPC分类号： G05D1/00

    CPC分类号： B60W30/16 ,  B60K31/0058 ,  B60W30/14 ,  B60W50/038 ,  B60W2520/10 ,  B60W2550/12 ,  B60W2550/14 ,  B60W2550/142 ,  B60W2550/143 ,  B60W2550/20 ,  B60W2550/30 ,  B60W2550/402 ,  B60W2750/30 ,  G08G1/165 ,  G08G1/166

    摘要： The present invention can realize a vehicle running control apparatus including ACC function and map information data recording medium to obtain effective information for safety driving capable for running control meeting a driver's feeling. The first running speed is decided on the basis of the distance between the vehicles and the relative speed. The position detecting means detects the position of own vehicle on a map. The map information getting means gets road information, the width of the road, the radius of curvature, and slope on the basis of the map information. The visible distance estimating means estimates the visible distance on the basis of the map information, deciding the second running safety speed with the estimated visible distance. The running control means decides the object running speed of smallest one of the set speed, the first running speed, and the second running speed.

    摘要翻译： 本发明可以实现包括ACC功能的车辆行驶控制装置和地图信息数据记录介质，以获得满足驾驶员感觉的用于行驶控制的安全驾驶的有效信息。 第一运行速度是根据车辆之间的距离和相对速度来决定的。 位置检测装置在地图上检测自身车辆的位置。 地图信息获取装置基于地图信息获取道路信息，道路宽度，曲率半径和坡度。 可见距离估计装置基于地图信息估计可见距离，用估计的可见距离确定第二行驶安全速度。 运行控制装置决定设定速度，第一运行速度和第二运行速度中最小的一个的对象运行速度。

    Ground-speed measuring apparatus
    6.
    发明申请
    Ground-speed measuring apparatus 失效
    地面测速仪

    公开(公告)号：US20070159381A1

    公开(公告)日：2007-07-12

    申请号：US10872457

    申请日：2004-06-22

    申请人： Takao Kojima ,  Satoru Kuragaki ,  Shiho Izumi

    发明人： Takao Kojima ,  Satoru Kuragaki ,  Shiho Izumi

    IPC分类号： G01S13/60

    CPC分类号： G01S13/874 ,  G01S7/032 ,  G01S13/60

    摘要： This invention provides a ground-speed measuring apparatus for a vehicle that can detect a velocity along the movement of the vehicle (in the fore direction), a velocity across the movement of the vehicle (in the athwartships direction), a side-skid angle of the vehicle, and an angular velocity of the vehicle. A ground-speed measuring apparatus comprising three or more transceivers each of which contains a transmitter for transmitting a wave and a receiver for receiving a reflection of the wave transmitted from the transmitter, wherein at least three of said transceivers are placed outside a cylindrical area whose axis of symmetry passes through a point on the floor of the vehicle, three straight lines which respectively pass through said transceivers perpendicularly thereto intersect with each other or skewed in said cylindrical area, and the transmitter of each transceiver is at a preset angle with the floor of the vehicle.

    摘要翻译： 本发明提供了一种用于车辆的地面速度测量装置，其可以检测沿着车辆的运动（在前方向上）的速度，跨越车辆的运动（沿横向方向）的速度，侧滑角 车辆的角速度和车辆的角速度。 一种地面速度测量装置，包括三个或更多个收发器，每个收发器包含用于发送波的发射机和用于接收从发射机发射的波的反射的接收机，其中至少三个所述收发器放置在圆柱形区域的外部， 对称轴穿过车辆地板上的一个点，分别穿过垂直于其的收发器的三根直线彼此相交或在所述圆柱形区域中倾斜，并且每个收发器的发射器与地板成预设角度 的车辆。

    Ground-speed measuring apparatus
    7.
    发明授权
    Ground-speed measuring apparatus 失效
    地面测速仪

    公开(公告)号：US07372395B2

    公开(公告)日：2008-05-13

    申请号：US10872457

    申请日：2004-06-22

    申请人： Takao Kojima ,  Satoru Kuragaki ,  Shiho Izumi

    发明人： Takao Kojima ,  Satoru Kuragaki ,  Shiho Izumi

    IPC分类号： G01S13/60

    CPC分类号： G01S13/874 ,  G01S7/032 ,  G01S13/60

    摘要： This invention provides a ground-speed measuring apparatus for a vehicle that can detect a velocity along the movement of the vehicle (in the fore direction), a velocity across the movement of the vehicle (in the athwartships direction), a side-skid angle of the vehicle, and an angular velocity of the vehicle.A ground-speed measuring apparatus comprising three or more transceivers each of which contains a transmitter for transmitting a wave and a receiver for receiving a reflection of the wave transmitted from the transmitter, wherein at least three of said transceivers are placed outside a cylindrical area whose axis of symmetry passes through a point on the floor of the vehicle, three straight lines which respectively pass through said transceivers perpendicularly thereto intersect with each other or skewed in said cylindrical area, and the transmitter of each transceiver is at a preset angle with the floor of the vehicle.

    摘要翻译： 本发明提供了一种用于车辆的地面速度测量装置，其可以检测沿着车辆的运动（在前方向上）的速度，跨越车辆的运动（沿横向方向）的速度，侧滑角 车辆的角速度和车辆的角速度。 一种地面速度测量装置，包括三个或更多个收发器，每个收发器包含用于发送波的发射机和用于接收从发射机发射的波的反射的接收机，其中至少三个所述收发器放置在圆柱形区域的外部， 对称轴穿过车辆地板上的一个点，分别穿过垂直于其的收发器的三根直线彼此相交或在所述圆柱形区域中倾斜，并且每个收发器的发射器与地板成预设角度 的车辆。

    Security system
    8.
    发明授权
    Security system 失效
    保安系统

    公开(公告)号：US07425983B2

    公开(公告)日：2008-09-16

    申请号：US10755293

    申请日：2004-01-13

    申请人： Shiho Izumi ,  Hiroshi Kuroda ,  Satoru Kuragaki

    发明人： Shiho Izumi ,  Hiroshi Kuroda ,  Satoru Kuragaki

    IPC分类号： H04N7/18

    CPC分类号： G08B13/19691 ,  G08B13/187 ,  G08B13/19608 ,  G08B13/19695 ,  G08B13/2491 ,  H05B37/0227

    摘要： A simple outdoor security system which uses sensors to monitor an area around a building to detect intruders while reducing the number of sensors necessary for ensuring detection accuracy, which has at least a detection means for radiating light or an electric wave to a prescribed area to detect an object, receiving a wave reflected by the object and detecting at least the speed and location of the object; an imaging means for imaging the object; and a means for directing said imaging means toward the object according to the object's speed and location detected by said detection means.

    摘要翻译： 一种简单的户外安全系统，其使用传感器来监测建筑物周围的区域以检测入侵者，同时减少确保检测精度所需的传感器的数量，其至少具有用于将光或电波照射到指定区域以检测 接收由物体反射的波并至少检测物体的速度和位置的物体; 用于对物体成像的成像装置; 以及用于根据由所述检测装置检测到的物体的速度和位置将所述成像装置朝向物体引导的装置。