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    Driving separation distance indicator
    71.
    发明申请
    Driving separation distance indicator 有权
    行驶距离指示器

    公开(公告)号：US20040012488A1

    公开(公告)日：2004-01-22

    申请号：US10422512

    申请日：2003-04-24

    Inventor： Kenneth Schofield

    IPC: B60Q001/00

    CPC classification number: B60Q1/302 ,  B60Q1/50 ,  B60Q1/525 ,  B60T2201/08 ,  B60T2201/082 ,  G01S11/12

    Abstract: A driving separation indication system for a vehicle includes an imaging sensor, a control and at least one indicator. The control is operable to process an image captured by the imaging sensor representative of a scene occurring exteriorly of the subject vehicle and to detect another vehicle via processing of the image. The control is operable to determine a threshold interspacing distance in response to a speed of the subject vehicle, and is operable to determine a distance from the subject vehicle to the detected other vehicle. The control is operable to at least occasionally actuate the indicator in response to the distance from the subject vehicle to the other vehicle being less than or equal to the threshold interspacing distance. The control may generally continuously determine the speed of the vehicle and the threshold interspacing distance to provide an appropriate threshold interspacing distance.

    Abstract translation: 用于车辆的驾驶分离指示系统包括成像传感器，控制和至少一个指示器。 该控制可操作以处理由成像传感器代表在本车辆外部发生的场景拍摄的图像，并且经由图像的处理来检测另一车辆。 控制可操作以响应于本车辆的速度来确定阈值间隔距离，并且可操作以确定从主车辆到检测到的其他车辆的距离。 控制器可操作以响应于从主车辆到另一车辆的距离至少偶尔致动指示器小于或等于阈值间隔距离。 控制通常可以连续地确定车辆的速度和阈值间隔距离以提供适当的阈值间隔距离。

    GPS vehicle collision avoidance warning and control system and method
    73.
    发明授权
    GPS vehicle collision avoidance warning and control system and method 失效
    GPS车辆碰撞回避预警与控制系统及方法

    公开(公告)号：US06487500B2

    公开(公告)日：2002-11-26

    申请号：US09923252

    申请日：2001-08-02

    Applicant: Jerome H. Lemelson ,  Robert D. Pedersen

    Inventor： Jerome H. Lemelson ,  Robert D. Pedersen

    IPC: G01C2126

    CPC classification number: G01S19/11 ,  B60T2201/022 ,  B60T2201/08 ,  B60T2201/082 ,  B60T2201/083 ,  B60T2201/085 ,  B60T2201/087 ,  G01S5/009 ,  G01S13/86 ,  G01S13/931 ,  G01S17/023 ,  G01S17/936 ,  G01S2013/9321 ,  G01S2013/9325 ,  G01S2013/9339 ,  G01S2013/9342 ,  G01S2013/9346 ,  G01S2013/935 ,  G01S2013/9353 ,  G01S2013/9357 ,  G01S2013/936 ,  G07C5/0891 ,  G08G1/164 ,  G08G1/20 ,  H04W4/046

    Abstract: GPS satellite (4) ranging signals (6) received (32) on comm1, and DGPS auxiliary range correction signals and pseudolite carrier phase ambiguity resolution signals (8) from a fixed known earth base station (10) received (34) on comm2, at one of a plurality of vehicles/aircraft/automobiles (2) are computer processed (36) to continuously determine the one's kinematic tracking position on a pathway (14) with centimeter accuracy. That GPS-based position is communicated with selected other status information to each other one of the plurality of vehicles (2), to the one station (10), and/or to one of a plurality of control centers (16), and the one vehicle receives therefrom each of the others' status information and kinematic tracking position. Objects (22) are detected from all directions (300) by multiple supplemental mechanisms, e.g., video (54), radar/lidar (56), laser and optical scanners. Data and information are computer processed and analyzed (50,52,200,452) in neural networks (132, FIGS. 6-8) in the one vehicle to identify, rank, and evaluate collision hazards/objects, an expert operating response to which is determined in a fuzzy logic associative memory (484) which generates control signals which actuate a plurality of control systems of the one vehicle in a coordinated manner to maneuver it laterally and longitudinally to avoid each collision hazard, or, for motor vehicles, when a collision is unavoidable, to minimize injury or damage therefrom. The operator is warned by a heads up display and other modes and may override. An automotive auto-pilot mode is provided.

    Abstract translation: GPS卫星（4）在comm1上接收（32）的测距信号（6），以及来自在comm2上接收（34）的固定的已知地球基站（10）的DGPS辅助范围校正信号和伪卫星载波相位模糊度分辨率信号（8） 在多个车辆/飞行器/汽车（2）中的一个被计算机处理（36）以以厘米的精度连续地确定在路径（14）上的运动学跟踪位置。 将基于GPS的位置与所选择的其他状态信息彼此通信到多个车辆（2）中的一个，一个站（10）和/或多个控制中心（16）中的一个，并且 一辆车从其中接收其他人的状态信息和运动跟踪位置。 通过多个补充机制（例如视频（54）），雷达/激光雷达（56），激光和光学扫描仪从所有方向（300）检测物体（22）。 在一辆车辆中的神经网络（132，图6-8）中对数据和信息进行计算机处理和分析（50,52,200,452）以识别，排序和评估碰撞危险/对象，专家操作响应在 模拟逻辑关联存储器（484），其产生控制信号，其以协调的方式致动所述一个车辆的多个控制系统，以横向和纵向地操纵所述控制信号，以避免每次碰撞危险，或者对于机动车辆，当碰撞不可避免时 ，以减少伤害或损坏。 操作员被抬头显示和其他模式警告，并可以覆盖。 提供汽车自动驾驶模式。

    Apparatus and method for controlling a target distance and a warning distance between traveling vehicles and a recording medium for storing the control method
    74.
    发明授权
    Apparatus and method for controlling a target distance and a warning distance between traveling vehicles and a recording medium for storing the control method 有权
    用于控制目标距离的装置和方法以及行驶车辆与用于存储控制方法的记录介质之间的警告距离

    公开(公告)号：US06418370B1

    公开(公告)日：2002-07-09

    申请号：US09366790

    申请日：1999-08-04

    Applicant: Akira Isogai ,  Eiji Teramura ,  Takao Nishimura

    Inventor： Akira Isogai ,  Eiji Teramura ,  Takao Nishimura

    IPC: G06F1550

    CPC classification number: B60Q9/008 ,  B60K31/0008 ,  B60T2201/08 ,  B60T2201/082 ,  B60W2520/14 ,  B60W2750/308 ,  G08G1/166 ,  G08G1/167

    Abstract: A distance control is performed to maintain a target distance between two traveling vehicles by controlling an acceleration/deceleration actuator based on a physical quantity representing an actual distance between the two traveling vehicles. A temporary distance control is performed to suppress a deceleration degree of a succeeding vehicle to a smaller value compared with a deceleration degree attainable during an ordinary distance control, when the two traveling vehicles are departing from each other under a condition where the actual distance between the two traveling vehicles is already shorter or will soon become shorter than a standard target distance.

    Abstract translation: 通过基于表示两个行驶车辆之间的实际距离的物理量控制加速/减速致动器来执行距离控制以维持两个行驶车辆之间的目标距离。 执行临时距离控制，以在与通常距离控制期间可实现的减速度相比较时将后续车辆的减速度抑制为较小的值，当两个行驶车辆在两个行驶车辆之间的实际距离 两辆行驶的车辆已经较短，或将会短于标准目标距离。

    Vehicular active drive assist system
    75.
    发明授权
    Vehicular active drive assist system 有权
    车辆主动驱动辅助系统

    公开(公告)号：US06370474B1

    公开(公告)日：2002-04-09

    申请号：US09665103

    申请日：2000-09-20

    Applicant: Yutaka Hiwatashi ,  Keiji Hanawa

    Inventor： Yutaka Hiwatashi ,  Keiji Hanawa

    IPC: G08G116

    CPC classification number: G08G1/22 ,  B60Q9/008 ,  B60T2201/08 ,  B60T2201/082

    Abstract: A vehicular active drive assist system including a lane deviation judgment unit which judges the possibility of deviation of own vehicle from a traffic lane on a roadway ahead and a warning control unit which controls a warning based on judgment results fed from the lane deviation judgment unit, wherein the lane deviation judgment unit sets a first judgment line approximately parallel to a lateral direction of the own vehicle at a first distance ahead of the own vehicle, sets a second judgment line approximately parallel to the lateral direction of the own vehicle at a second distance ahead of the own vehicle, makes a judgment on the possibility of deviation from the traffic lane based on the location of the own vehicle and the location of lane markings on the first judgment line, makes another judgment on the possibility of deviation from the traffic lane based on the location of the own vehicle and the location of the lane markings on the second judgment line, and finally judges the possibility of deviation from the traffic lane based on the results of these two judgments.

    Abstract translation: 一种车辆主动驱动辅助系统，包括：车道偏离判断单元，其判断本车辆在前方道路上的行车道偏离的可能性;以及警告控制单元，其基于从所述车道偏离判断单元馈送的判断结果来控制警告， 其中，所述车道偏离判定单元在本车前方的第一距离处设定大致平行于本车辆的横向的第一判定线，将与本车辆的横方向大致平行的第二判定线设置为第二距离 在自己的车辆之前，根据自己的车辆的位置和车道标记的位置在第一个判断线上判断偏离行车道的可能性，另行判断偏离行车道的可能性 根据本车辆的位置和第二判断线上车道标记的位置，最后判断 根据这两项判决的结果，偏离行车道的可能性。

    GPS vehicle collision avoidance warning and control system and method
    76.
    发明授权
    GPS vehicle collision avoidance warning and control system and method 有权
    GPS车辆碰撞回避预警与控制系统及方法

    公开(公告)号：US06275773B1

    公开(公告)日：2001-08-14

    申请号：US09436097

    申请日：1999-11-08

    Applicant: Jerome H. Lemelson ,  Robert D. Pedersen

    Inventor： Jerome H. Lemelson ,  Robert D. Pedersen

    IPC: G01C2126

    CPC classification number: G01S19/11 ,  B60T2201/022 ,  B60T2201/08 ,  B60T2201/082 ,  B60T2201/083 ,  B60T2201/085 ,  B60T2201/087 ,  G01S5/009 ,  G01S13/86 ,  G01S13/931 ,  G01S17/023 ,  G01S17/936 ,  G01S2013/9321 ,  G01S2013/9325 ,  G01S2013/9339 ,  G01S2013/9342 ,  G01S2013/9346 ,  G01S2013/935 ,  G01S2013/9353 ,  G01S2013/9357 ,  G01S2013/936 ,  G07C5/0891 ,  G08G1/164 ,  G08G1/20 ,  H04W4/046

    Abstract: GPS satellite (4) ranging signals (6) received (32) on comm1, and DGPS auxiliary range correction signals and pseudolite carrier phase ambiguity resolution signals (8) from a fixed known earth base station (10) received (34) on comm2, at one of a plurality of vehicles/aircraft/automobiles (2) are computer processed (36) to continuously determine the one's kinematic tracking position on a pathway (14) with centimeter accuracy. That GPS-based position is communicated with selected other status information to each other one of the plurality of vehicles (2), to the one station (10), and/or to one of a plurality of control centers (16), and the one vehicle receives therefrom each of the others' status information and kinematic tracking position. Objects (22) are detected from all directions (300) by multiple supplemental mechanisms, e.g., video (54), radar/lidar (56), laser and optical scanners. Data and information are computer processed and analyzed (50,52,200,452) in neural networks (132, FIGS. 6-8) in the one vehicle to identify, rank, and evaluate collision hazards/objects, an expert operating response to which is determined in a fuzzy logic associative memory (484) which generates control signals which actuate a plurality of control systems of the one vehicle in a coordinated manner to maneuver it laterally and longitudinally to avoid each collision hazard, or, for motor vehicles, when a collision is unavoidable, to minimize injury or damage therefrom. The operator is warned by a heads up display and other modes and may override. An automotive auto-pilot mode is provided.

    Abstract translation: GPS卫星（4）在comm1上接收（32）的测距信号（6），以及来自在comm2上接收（34）的固定的已知地球基站（10）的DGPS辅助范围校正信号和伪卫星载波相位模糊度分辨率信号（8） 在多个车辆/飞行器/汽车（2）中的一个被计算机处理（36）以以厘米的精度连续地确定在路径（14）上的运动学跟踪位置。 将基于GPS的位置与所选择的其他状态信息彼此通信到多个车辆（2）中的一个，一个站（10）和/或多个控制中心（16）中的一个，并且 一辆车从其中接收其他人的状态信息和运动跟踪位置。 通过多个补充机制（例如视频（54）），雷达/激光雷达（56），激光和光学扫描仪从所有方向（300）检测物体（22）。 在一辆车辆中的神经网络（132，图6-8）中对数据和信息进行计算机处理和分析（50,52,200,452）以识别，排序和评估碰撞危险/对象，专家操作响应在 模拟逻辑关联存储器（484），其产生控制信号，其以协调的方式致动所述一个车辆的多个控制系统，以横向和纵向地操纵所述控制信号，以避免每次碰撞危险，或者对于机动车辆，当碰撞不可避免时 ，以减少伤害或损坏。 操作员被抬头显示和其他模式警告，并可以覆盖。 提供汽车自动驾驶模式。

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