会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 9. 发明申请
    • VEHICLE-MOUNTED DEVICE AND INFORMATION DISTRIBUTION SYSTEM
    • 车辆安装设备和信息分发系统
    • US20110298636A1
    • 2011-12-08
    • US12808441
    • 2008-12-17
    • Satoru Sekiguchi
    • Satoru Sekiguchi
    • G08G1/09
    • G08G1/096716G07B15/063G08G1/09675G08G1/096775G08G1/096783H04W4/04
    • An information distribution system comprises a roadside apparatus, a center apparatus, and a vehicle-mounted device. The center apparatus transmits to a predetermined area through the roadside apparatus first distribution information including a predetermined division number for identifying a road where the roadside apparatus are installed or second distribution information including speech information, a division number, and execution condition information for executing the speech information depending on the division number included in the first distribution information and that included in the second one. The vehicle-mounted device has a DSRC unit for receiving the first or second distribution information, a storage unit for storing the first or second distribution information, a reproduction unit for executing the speech information, and a control unit for judging on the basis of the execution condition information whether or not it is possible to execute the speech information and allowing the reproduction unit to execute the speech information depending on the result of the judgment. Provision of erroneous information due to leakage of a radio wave arriving from a direction different from the moving direction of the vehicle equipped with the vehicle-mounted device is prevented, and information corresponding to the moving direction of the vehicle.
    • 信息分发系统包括路侧设备,中心设备和车载设备。 中心设备通过路侧设备向预定区域发送包括用于识别安装路侧设备的道路的预定划分号码的第一分发信息或包括语音信息的第二分发信息,分割号码和用于执行语音的执行条件信息 信息取决于包括在第一分发信息中的分割数字和包括在第二分发信息中的分割数字。 车载装置具有用于接收第一或第二分发信息的DSRC单元,用于存储第一或第二分发信息的存储单元,用于执行语音信息的再现单元,以及用于基于 执行条件信息是否可以执行语音信息,并且允许再现单元根据判断结果执行语音信息。 防止由于从装配有车载装置的车辆的移动方向不同的方向到达的无线电波的泄漏提供错误信息,以及与车辆的移动方向相对应的信息。
    • 10. 发明授权
    • System and method for automatically controlling vehicle speed to a
desired cruising speed
    • 用于将车速自动控制到所需巡航速度的系统和方法
    • US4914595A
    • 1990-04-03
    • US169218
    • 1988-03-16
    • Kouichi SuzukiKiyoshi KonishiToshio IwaokaYuichi YamaguchiEisaku HoriSatoru Sekiguchi
    • Kouichi SuzukiKiyoshi KonishiToshio IwaokaYuichi YamaguchiEisaku HoriSatoru Sekiguchi
    • B60K31/06B60K31/00B60K31/10B60W30/00F02D29/02F02D41/00F02D41/14
    • B60K31/107B60W2540/12B60W2720/106
    • A system and method for automatically controlling a vehicle speed to a desired cruising speed are disclosed in which an abrupt deceleration time for which the vehicle is abruptly decelerated to the vehicle speed at a time when an off operation of an acceleration switch in a cruise command switch group is carried out after an on operation of the acceleration switch to carry out a constant deceleration of the vehicle is calculated from the total duration of time for which the actuator is controlled so that the vehicle speed increases at a constant rate. Therefore, no need to adjust the abrupt deceleration time according to the individual vehicles in which the systems are mounted. In addition, since the actuator is rendered in the abrupt deceleration state within the appropriate duration of time, road conditions, or a speed range in which the vehicle cruises does not affect the performance of the system. Furthermore, since when the total duration of time is above a first predetermined value and the magnitude of the acceleration is below a second predetermined value, the actuator is not actuated so that an undershooting of the vehicle speed does not occur immediately when the acceleration switch of the system is turned off after the on operation of the switch.
    • 公开了一种用于将车速自动控制到期望的巡航速度的系统和方法,其中在巡航命令开关中的加速开关的关闭操作时车辆突然减速到车速的急剧减速时间 根据执行器被控制的总持续时间来计算加速开关的开启操作以执行车辆的恒定减速度,从而以恒定速率增加车速。 因此,不需要根据安装系统的各个车辆来调整突然减速时间。 此外,由于致动器在适当的持续时间内处于突然减速状态,因此道路状况或车辆巡航的速度范围不影响系统的性能。 此外,由于当总持续时间高于第一预定值并且加速度的大小低于第二预定值时,致动器不被致动,使得当加速开关的加速开关不立即发生车速的下冲时 在开关开机后系统关闭。