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    METHOD AND SYSTEM OF CONTROLLING TRAFFIC AT ROAD INTERSECTIONS
    1.
    发明公开
    METHOD AND SYSTEM OF CONTROLLING TRAFFIC AT ROAD INTERSECTIONS 审中-公开

    公开(公告)号：EP4414962A1

    公开(公告)日：2024-08-14

    申请号：EP23461512.8

    申请日：2023-02-08

    申请人： Uniwersytet Zielonogórski

    发明人： Paczkowski, Jacek ,  Ostrowski, Kacper ,  Kramek, Krzysztof ,  Mrugalski, Marcin

    IPC分类号： G08G1/015 ,  G01V8/22 ,  G08G1/017 ,  G08G1/04 ,  G08G1/042 ,  G08G1/08

    CPC分类号： G08G1/08 ,  G08G1/015 ,  G08G1/017 ,  G08G1/04 ,  G08G1/042 ,  G08G1/0175 ,  G01V8/20 ,  G01V3/08

    摘要： The invention discloses a method of controlling traffic at a road intersection of at least two roads comprising the following steps: check if there are any vehicles on the first road (NS) that are already in or approaching the intersection; check if there are any vehicles on the second road (WE) that are already in or approaching the intersection; if there are vehicles on the first road (NS) and no vehicles on the second road (WE), light a green light for the first road (NS) and the a light for the second road (WE); if there are no vehicles on the first road (NS) and there are vehicles on the second road (WE), light a green light for the second road (WE) and a red light for the first road (NS); if vehicles are on both the first road (NS) and the second road (WE), calculate the estimated negative environmental impact of the detected vehicles on the first road - ENS for the first road (NS) and EWE for the second road (WE); if ENS > EWE, light a green light for the first road (NS) and a red light for the second road (WE); if ENS

    Warnschild-Vorrichtung für Falschfahrer
    6.
    发明公开
    Warnschild-Vorrichtung für Falschfahrer 审中-公开
    警告标志设备Falschfahrer

    公开(公告)号：EP2854116A2

    公开(公告)日：2015-04-01

    申请号：EP13004863.0

    申请日：2013-10-09

    申请人： Fietkau, Jürgen ,  Borst, Matthias

    发明人： Fietkau, Jürgen ,  Borst, Matthias

    IPC分类号： G08G1/095 ,  G08G1/056 ,  G08G1/042 ,  G01S13/91 ,  G08G1/16

    CPC分类号： G08G1/095 ,  G01S13/91 ,  G08G1/042 ,  G08G1/056 ,  G08G1/166

    摘要： Bei einer Warnschild-Vorrichtung (100) mit einem Basispaneel (110), dessen Oberfläche zur Aufnahme einer grafischen Gestaltung gemäß einer genormten Vorgabe der STVO dimensioniert ist, wobei im Bereich zumindest eines Teils der grafischen Gestaltung der Oberfläche des Basispaneels (110) Leuchtelemente (120) vorgesehen sind, und in dessen Innerem eine Steuereinheit zum Steuern sowohl eines Einschaltvorgangs als auch eines Ausschaltvorgangs der mit einer Stromquelle zeitweise elektrisch verbindbaren Leuchtelemente (120) untergebracht ist, wird ein Fahrer eines Kraftfahrzeuges bei Falschfahrt auf einer Fahrbahn entgegen einer vorgeschriebenen Richtung dadurch auf unübersehbare Weise gewarnt, dass eine mit der Steuereinheit gekoppelte Sensor-Einrichtung zum Detektieren eines sich der Sensor-Einrichtung auf einer Fahrbahn nähernden Kraftfahrzeuges vorgesehen ist, die bei Detektieren eines sich der Sensor-Einrichtung nähernden Kraftfahrzeuges ein Aktivierungssignal an die Steuereinheit sendet, um einen Einschaltvorgang der Leuchtelemente auszulösen.

    摘要翻译： 在具有基板（110），其表面的尺寸设计成接收根据一个图形设计的交通规则的标准规范，设置警告标志装置（100），其中，在底板（110）的发光元件的表面的图形设计的至少一部分的区域（120 ）被提供，和用于控制两者的接通和的临时电连接与电源发光元件（120关断操作的控制单元）容纳在其内部，机动车辆的驾驶员在错误驱动的情况下在道路上向规定的方向，从而极大 警告，耦合到所述控制单元的传感器装置，用于检测所述传感器装置被设置在道路上接近一个机动车辆，在检测到接近所述传感器装置的机动车，激活信号到Steuereinhei方式 吨发送到触发开关上的光元件。

    Spot communication equipment for vehicle
    7.
    发明公开
    Spot communication equipment for vehicle 审中-公开
    PahtkommunikationseinrichtungFürFahrzeuge

    公开(公告)号：EP2787493A1

    公开(公告)日：2014-10-08

    申请号：EP14154853.7

    申请日：2014-02-12

    申请人： Hitachi, Ltd.

    发明人： Morita, Kazuki

    IPC分类号： G08G1/01 ,  G08G1/042 ,  G08G1/048 ,  G08G1/133 ,  B61L3/12 ,  G08G1/052

    CPC分类号： B61L3/121 ,  B61L25/021 ,  G08G1/042 ,  G08G1/048 ,  G08G1/052 ,  G08G1/133

    摘要： For example, possible shaking of a vehicle varies positional relations between an on-board communication device and a ground communication device. In such a case, a magnetic field intensity of a signal from the ground communication device received by the on-board communication device may fluctuate across a threshold beyond which the on-board communication device determines that the vehicle has entered a communication range of the ground communication device and that the vehicle has exited the communication range. When this phenomenon occurs, the on-board communication device detects one ground communication device a plurality of times, thus hindering normal vehicle control. For a threshold of the magnetic field intensity for determining detection of the ground communication device, the on-board communication device has two types of thresholds for low speed traveling, that is, a first threshold that is a ground communication device entry side threshold and a second threshold that is a ground communication device exit side threshold. The thresholds thus have a hysteresis property that resists noise, thus preventing possible misdetection of the ground communication device during low speed traveling.

    摘要翻译： 例如，车辆的可能晃动会改变车载通信装置和地面通信装置之间的位置关系。 在这种情况下，由车载通信装置接收到的来自地面通信装置的信号的磁场强度可能跨过车辆通信装置确定车辆已经进入地面的通信范围的阈值波动 通信设备，并且车辆已经退出通信范围。 当发生这种现象时，车载通信装置多次检测一个地面通信装置，从而妨碍正常的车辆控制。 对于用于确定地面通信装置的检测的磁场强度的阈值，车载通信装置具有用于低速行驶的两种类型的阈值，即作为地面通信装置进入侧阈值的第一阈值和 第二阈值是地面通信设备出口侧阈值。 因此，阈值具有抵抗噪声的滞后特性，从而防止在低速行驶期间地面通信装置的可能错误检测。

    SENSOR NODES ACTING AS INDUCTIVE LOOPS FOR TRAFFIC SENSING
    9.
    发明公开
    SENSOR NODES ACTING AS INDUCTIVE LOOPS FOR TRAFFIC SENSING 审中-公开
    传感器节点感应圈进行流量测量

    公开(公告)号：EP2599071A1

    公开(公告)日：2013-06-05

    申请号：EP10855473.4

    申请日：2010-11-17

    申请人： Sensys Networks, Inc.

    发明人： FULLER, Brian Anthony ,  VOLLING, Michael T. ,  COX, Kenneth Brian

    IPC分类号： G08G1/042

    CPC分类号： G08G1/042

    摘要： Sensor nodes are disclosed that act like inductive loops to detect the presence and/or movement of vehicles on at least one roadway. Processors are disclosed using at least one sensor node to communicate vehicle detection that is statistically compatible with the inductive loop response to the vehicles. Installation may configure at least one of the sensor nodes to implement the inductive loop compatibility. Sensor clusters of sensor nodes installed in a roadway may act as inductive loops. Computer readable memories, installation devices and/or servers may deliver a program system and/or a Finite State Machine (FSM) configuration to implement the compatibility and/or an installation package to install the program system and/or the FSM configuration.