SYSTEM, METHOD AND DEVICE FOR CONVEYING INFORMATION FROM A WAYSIDE DEVICE
    1.
    发明申请
    SYSTEM, METHOD AND DEVICE FOR CONVEYING INFORMATION FROM A WAYSIDE DEVICE 有权
    用于从一种方式传送信息的系统,方法和装置

    公开(公告)号:US20130015298A1

    公开(公告)日:2013-01-17

    申请号:US13182823

    申请日:2011-07-14

    IPC分类号: B61L3/00

    CPC分类号: B61L3/065 B61L2207/02

    摘要: A system, method and device for communicating information from a wayside device to a vehicle are provided. In one embodiment, the device comprises. a first light unit configured to emit a first pattern of light in a non-visible spectrum; a second light unit configured to emit a second pattern of light in the non-visible spectrum; wherein said first pattern is distinct from said second pattern; an interface in communication with the first and second light units and configured to receive information of an operational mode of the wayside device; wherein the first and second light units are responsive to one or more first control signals from said interface to operate in a first mode, corresponding to a first operational mode of the wayside device, in which said first pattern of light is on and said second pattern of light is off; and wherein the first and second light units are responsive to one or more second control signals from said interface to operate in a second mode, corresponding to a second operational mode of the wayside device, in which said first pattern of light is off and said second pattern of light is on.

    摘要翻译: 提供了一种用于从路边设备向车辆传送信息的系统,方法和设备。 在一个实施例中,该装置包括。 第一光单元,被配置为发射不可见光谱中的第一图案; 第二光单元,被配置为发射不可见光谱中的第二图案; 其中所述第一图案不同于所述第二图案; 与第一和第二光单元通信并被配置为接收路边设备的操作模式的信息的接口; 其中所述第一和第二光单元响应于来自所述接口的一个或多个第一控制信号,以对应于所述第一模式的光在其中的所述第一模式和所述第二模式对应于所述旁路设备的第一操作模式进行操作 的光是关闭的 并且其中所述第一和第二光单元响应来自所述接口的一个或多个第二控制信号,以对应于所述路边设备的第二操作模式在第二模式中操作,其中所述第一模式关闭,所述第二模式 灯光模式开启。

    SYSTEM AND METHOD FOR RAIL VEHICLE TIME SYNCHRONIZATION
    2.
    发明申请
    SYSTEM AND METHOD FOR RAIL VEHICLE TIME SYNCHRONIZATION 有权
    用于铁路车辆时间同步的系统和方法

    公开(公告)号:US20130173093A1

    公开(公告)日:2013-07-04

    申请号:US13338558

    申请日:2011-12-28

    IPC分类号: G06F17/00 H04L7/00

    摘要: A communication method includes the steps of, at a first system, communicating with a second system for the establishment of a mutual clock and, at the first system, performing a first set of operations based on the mutual clock and performing a different, second set of operations based on a first clock of the first system, wherein the first clock is different from the mutual clock.

    摘要翻译: 通信方法包括以下步骤:在第一系统处,与第二系统通信以建立相互时钟,并且在第一系统中,基于相互时钟执行第一组操作并执行不同的第二组 基于第一系统的第一时钟的操作,其中第一时钟不同于相互时钟。