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    • 104. 发明授权
    • Vehicle collision warning system
    • 车辆碰撞预警系统
    • US06278360B1
    • 2001-08-21
    • US09559109
    • 2000-04-27
    • Eiji Yanagi
    • Eiji Yanagi
    • B60Q100
    • G01S13/931B60Q1/525B60Q5/006B60T7/22G01S2013/9325G01S2013/9346G01S2013/9353G01S2013/936G01S2013/9364G01S2013/9367G01S2013/9375G01S2013/9378G08G1/162
    • A vehicle collision warning system includes a distance measuring device for measuring a distance from a subject vehicle to an obstacle in front of the subject vehicle, a speed detecting device for detecting a speed of the subject vehicle, a control device for receiving signals from the distance measuring device and the speed detecting device and estimating a possibility of collision to the obstacle based on the received signals, and an alerting device electrically connected to the control device. When the control device determines that there is a possibility of collision, the alerting device receives a signal from the control device and emits a first alarm to the subject vehicle and provides a second alarm to a following vehicle without awaiting an action of a driver of the subject vehicle.
    • 车辆碰撞警告系统包括:距离测量装置,用于测量从本车辆到目标车辆前方的障碍物的距离,用于检测本车辆的速度的速度检测装置;用于从远距离接收信号的控制装置 测量装置和速度检测装置,并且基于接收到的信号估计与障碍物的碰撞的可能性,以及电连接到控制装置的警报装置。 当控制装置确定存在碰撞的可能性时,报警装置接收来自控制装置的信号,并且向目标车辆发出第一警报并且向后续车辆提供第二警报,而不等待驾驶员的动作 主题车辆。
    • 105. 发明授权
    • GPS vehicle collision avoidance warning and control system and method
    • GPS车辆碰撞回避预警与控制系统及方法
    • US06275773B1
    • 2001-08-14
    • US09436097
    • 1999-11-08
    • Jerome H. LemelsonRobert D. Pedersen
    • Jerome H. LemelsonRobert D. Pedersen
    • G01C2126
    • G01S19/11B60T2201/022B60T2201/08B60T2201/082B60T2201/083B60T2201/085B60T2201/087G01S5/009G01S13/86G01S13/931G01S17/023G01S17/936G01S2013/9321G01S2013/9325G01S2013/9339G01S2013/9342G01S2013/9346G01S2013/935G01S2013/9353G01S2013/9357G01S2013/936G07C5/0891G08G1/164G08G1/20H04W4/046
    • 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.
    • 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。
    • 106. 发明授权
    • Monitoring mechanism of obstacle detecting apparatus for vehicle
    • 车辆障碍物检测装置监控机构
    • US6127964A
    • 2000-10-03
    • US270934
    • 1999-03-16
    • Masato Kageyama
    • Masato Kageyama
    • B60R21/00B60W30/00G01S7/40G01S13/93G01S15/93G01S17/93
    • G01S7/4004G01S13/931G01S2013/9342G01S2013/9346G01S2013/935G01S2013/9353G01S2013/936G01S2013/9367G01S2013/9375G01S2013/9389
    • A monitoring mechanism of an obstacle detecting apparatus for a vehicle can be applied to various kinds of obstacle detecting apparatuses and is preferable for judging whether good or bad. Accordingly, the obstacle detecting apparatus for a vehicle having an outgoing device (51) for outgoing a medium (Lo) to a traveling direction of a vehicle (B), an incoming device (52) for incoming a reflected medium (Li) from an obstacle (D) and a calculating device (53) for defining an existence of the obstacle (D) on the basis of a difference between the outgoing and incoming mediums (Lo, Li) is provided with a monitoring mechanism (6) comprising a rotating device (61) integrally supporting the outgoing and incoming devices (51, 52) in a freely rotatable manner, a reflecting device (62) reflecting the outgoing medium (Lo) to the incoming device when a rotating angle (.theta.) of the rotating device is within a predetermined angle range (.theta.1 to .theta.2), a rotating angle detecting device (63) of the rotating device, and a judging device (65) comparing at least one of the incoming medium (Li) and a distances (E) calculated by the calculating device (53) with standards (L1 to L2, E1 to E2) corresponding to the at least one when the rotating angle (.theta.) from the rotating angle detecting device is within a predetermined angle range (.theta.1 to .theta.2) and further judging an abnormality in the obstacle detecting apparatus.
    • 用于车辆的障碍物检测装置的监视机构可以应用于各种障碍物检测装置,并且优选用于判断是否良好。 因此,具有用于向车辆(B)的行进方向输出介质(Lo)的输出装置(51)的车辆的障碍物检测装置,用于从车辆(B)进入反射介质(Li)的输入装置(52) 障碍物(D)和用于基于输出和输入介质(Lo,Li)之间的差定义障碍物(D)的存在的计算装置(53)设置有监视机构(6),包括旋转 装置(61)以可自由旋转的方式一体地支撑输出和输入装置(51,52);反射装置(62),当旋转装置的旋转角度(θ)反映输出介质 处于预定角度范围(θ1至θ2)内,旋转装置的旋转角度检测装置(63)以及比较输入介质(Li)和距离(E)中的至少一个的判断装置 )由计算装置(53)用标准(L1〜L2, E1至E2),当来自旋转角度检测装置的旋转角度(θ)在预定角度范围(θ1至θ2)内时,对应于至少一个,并且进一步判断障碍物检测装置中的异常。
    • 108. 发明授权
    • Apparatus and method for fleet control when unmanned and manned vehicles
travel together
    • 无人驾驶和载人车辆一起行驶时的车队控制装置和方法
    • US6038502A
    • 2000-03-14
    • US125488
    • 1998-08-19
    • Tsugio Sudo
    • Tsugio Sudo
    • B60W30/00G01S13/93G05D1/02G08G1/16G06F15/00
    • G08G1/22G01S13/931G05D1/0289G08G1/166G01S2013/9321G01S2013/9325G01S2013/935G01S2013/936G05D1/0278G05D2201/0202G05D2201/0213
    • An apparatus and a method for fleet control when manned and unmanned vehicles travel together, and prevents mutual interference when manned vehicles simultaneously travel with unmanned vehicles on the same traveling course. To this end, in the apparatus, the unmanned vehicle includes an unmanned vehicle position detecting device, an unmanned vehicle transmitter/receiver, and an unmanned vehicle controller. The manned vehicle includes a manned vehicle position detecting device, a manned vehicle transmitter/receiver, a manned vehicle controller), and an alarm device. The manned vehicle controller compares unmanned vehicle position data and manned vehicle position data, and outputs an alarm signal for avoiding the unmanned vehicle when the unmanned vehicle travels ahead of the manned vehicle and the distance up to the unmanned vehicle is shorter than a predetermined value.
    • PCT No.PCT / JP97 / 00447 Sec。 371日期1998年8月19日 102(e)1998年8月19日PCT PCT 1997年2月19日PCT公布。 公开号WO97 / 31352 日期1997年8月28日载人车和无人驾驶车辆一起行驶时的车队控制的装置和方法,并且当载人车辆与同一行驶路线上的无人驾驶车辆同时行驶时,防止相互干扰。 为此,在该装置中,无人驾驶车辆包括无人驾驶车辆位置检测装置,无人驾驶车辆发射器/接收器和无人驾驶车辆控制器。 载人车辆包括载人车辆位置检测装置,载人车辆发射器/接收器,载人车辆控制器)和报警装置。 载人车辆控制器将无人驾驶车辆位置数据和载人车辆位置数据进行比较,并且当无人驾驶车辆行驶在载人车辆之前并且直到无人驾驶车辆的距离短于预定值时,输出用于避免无人驾驶车辆的报警信号。
    • 110. 发明授权
    • Inter-vehicle distance measuring apparatus and method for automotive
    • 车载距离测量装置及方法
    • US5675518A
    • 1997-10-07
    • US642367
    • 1996-05-03
    • Hiroshi KurodaSatoru Kuragaki
    • Hiroshi KurodaSatoru Kuragaki
    • G01S17/93B60W30/00G01S7/00G01S7/06G01S13/93G01S17/89G08G1/16
    • G01S7/003G01S13/931G08G1/164G01S2013/9325G01S2013/9339G01S2013/9353G01S2013/936G01S2013/9367G01S7/06
    • An inter-vehicle distance measuring apparatus is composed of an inter-vehicle data measuring and transmitting unit for measuring and transmitting inter-vehicle distance data related to the distance between a vehicle in front and a host vehicle, a communications unit installed by a road for receiving the inter-vehicle distance data transmitted from the inter-vehicle data measuring and transmitting unit, an inter-vehicle distance measuring unit for measuring the distance between the vehicle in front and the host vehicle, a correction amount determining unit for calculating a correction amount for correcting the distance between the vehicle in front and the host vehicle measured by the measuring unit based on the inter-vehicle distance data received by the communications unit, and a correcting unit for correcting the distance between the vehicle in front and the host vehicle measured by the inter-vehicle distance measuring unit based on the correction amount.
    • 车辆间距离测量装置由车辆间数据测量和发送单元构成,车辆间数据测量和发送单元用于测量和发送与前方车辆和主车辆之间的距离相关的车辆间距离数据,由道路安装的通信单元 接收从车辆间数据测量和发送单元发送的车辆间距离数据;车辆间距离测量单元,用于测量前方车辆与本车辆之间的距离;校正量确定单元,用于计算校正量 用于基于由通信单元接收到的车辆间距离数据来校正由测量单元测量的前方车辆和本车辆之间的距离;以及校正单元,用于校正前方车辆与本车辆之间的距离, 由车辆间距离测量单元基于校正量。