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1. 发明授权

US08830085B2 Monitoring traffic signal preemption 有权
标题翻译：监控交通信号抢占
公开(公告)号：US08830085B2
公开(公告)日：2014-09-09
申请号：US12617048
申请日：2009-11-12
申请人： David John Edwardson , David R. Johnson , Kevin Clare Eichhorst , Patrick Keenan Cosgrove , Nicole Maria Montgomery
发明人： David John Edwardson , David R. Johnson , Kevin Clare Eichhorst , Patrick Keenan Cosgrove , Nicole Maria Montgomery
IPC分类号： G08G1/07 , G08G1/00 , G08G1/01 , G06G7/78 , F41G9/00 , G08G1/16 , G05D1/00 , G08G1/087
CPC分类号： G08G1/087
摘要： Approaches for monitoring traffic signal preemption at one or more intersections. According to one embodiment, a road map that includes a plurality of roads and intersections is displayed with a computer system. Preemption data periodically received by the computer system from at least one preemption controller at a respective intersection is used to update the road map. In response to the preemption data, the road map is updated to include a traffic signal icon at the respective intersection and a vehicle icon at a location on the map corresponding to a location of a vehicle transmitting a preemption request as indicated by the preemption data.
摘要翻译：监控一个或多个交叉路口的交通信号抢占的方法。根据一个实施例，包括多个道路和十字路口的路线图与计算机系统一起显示。使用计算机系统从相应交叉点的至少一个抢占控制器定期接收的抢占数据来更新路线图。响应于抢占数据，路线图被更新为在相应交叉口处包括交通信号图标，并且在与由抢占数据指示的发送抢占请求的车辆的位置相对应的地图上的位置处的车辆图标。

2. 发明申请

US20110109477A1 MONITORING TRAFFIC SIGNAL PREEMPTION 有权
标题翻译：监测交通信号预警
公开(公告)号：US20110109477A1
公开(公告)日：2011-05-12
申请号：US12617048
申请日：2009-11-12
申请人： David John Edwardson , David R. Johnson , Kevin Clare Eichhorst , Patrick Keenan Cosgrove , Nicole Maria Montgomery
发明人： David John Edwardson , David R. Johnson , Kevin Clare Eichhorst , Patrick Keenan Cosgrove , Nicole Maria Montgomery
IPC分类号： G08G1/07
CPC分类号： G08G1/087
摘要： Approaches for monitoring traffic signal preemption at one or more intersections. According to one embodiment, a road map that includes a plurality of roads and intersections is displayed with a computer system. Preemption data periodically received by the computer system from at least one preemption controller at a respective intersection is used to update the road map. In response to the preemption data, the road map is updated to include a traffic signal icon at the respective intersection and a vehicle icon at a location on the map corresponding to a location of a vehicle transmitting a preemption request as indicated by the preemption data.
摘要翻译：监控一个或多个交叉路口的交通信号抢占的方法。根据一个实施例，包括多个道路和十字路口的路线图与计算机系统一起显示。使用计算机系统从相应交叉点的至少一个抢占控制器定期接收的抢占数据来更新路线图。响应于抢占数据，路线图被更新为在相应交叉口处包括交通信号图标，并且在与由抢占数据指示的发送抢占请求的车辆的位置相对应的地图上的位置处的车辆图标。

3. 发明授权

US08912922B2 Field of view traffic signal preemption 有权
标题翻译：视野交通信号抢占
公开(公告)号：US08912922B2
公开(公告)日：2014-12-16
申请号：US13487773
申请日：2012-06-04
申请人： Kevin Clare Eichhorst
发明人： Kevin Clare Eichhorst
IPC分类号： G08G1/07
CPC分类号： G08G1/087
摘要： Approaches for issuing preemption requests. The boundaries of a geo-window are repeatedly determined based on locations and headings of a vehicle as the vehicle is traveling along a roadway. The methods and systems determine whether or not any one of a plurality of intersections is located within the boundaries of the geo-window in response to changed boundaries of the geo-window. In response to determining that one of the plurality of intersections is located within the boundaries of the geo-window, a preemption request is transmitted from the vehicle to an intersection controller at the one of the plurality of intersections.
摘要翻译：发出抢占请求的方法。当车辆沿着道路行驶时，基于车辆的位置和方向重复地确定地理窗口的边界。所述方法和系统响应于所述地理窗口的改变的边界来确定多个交叉点中的任何一个是否位于所述地理窗口的边界内。响应于确定多个交叉路口中的一个交叉点位于地理窗口的边界内，则从多个交叉路口中的一个交叉点向车辆发送抢占请求。

4. 发明申请

US20130321174A1 FIELD OF VIEW TRAFFIC SIGNAL PREEMPTION 有权
标题翻译：视野交通信号预警领域
公开(公告)号：US20130321174A1
公开(公告)日：2013-12-05
申请号：US13487773
申请日：2012-06-04
申请人： Kevin Clare Eichhorst
发明人： Kevin Clare Eichhorst
IPC分类号： G08G1/07
CPC分类号： G08G1/087
摘要： Approaches for issuing preemption requests. The boundaries of a geo-window are repeatedly determined based on locations and headings of a vehicle as the vehicle is traveling along a roadway. The methods and systems determine whether or not any one of a plurality of intersections is located within the boundaries of the geo-window in response to changed boundaries of the geo-window. In response to determining that one of the plurality of intersections is located within the boundaries of the geo-window, a preemption request is transmitted from the vehicle to an intersection controller at the one of the plurality of intersections.
摘要翻译：发出抢占请求的方法。当车辆沿着道路行驶时，基于车辆的位置和方向重复地确定地理窗口的边界。所述方法和系统响应于所述地理窗口的改变的边界来确定多个交叉点中的任何一个是否位于所述地理窗口的边界内。响应于确定多个交叉路口中的一个交叉点位于地理窗口的边界内，则从多个交叉路口中的一个交叉点向车辆发送抢占请求。

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