专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

21. 发明授权

US08909396B2 Methods and systems for detection and notification of blocked rail crossings 有权
标题翻译：拦截轨道交叉口检测和通知的方法和系统
公开(公告)号：US08909396B2
公开(公告)日：2014-12-09
申请号：US13353355
申请日：2012-01-19
申请人： Thomas N. Hilleary
发明人： Thomas N. Hilleary
IPC分类号： G01S15/93 , B61L1/00 , B61L29/00 , G08G7/02 , B61L29/30
CPC分类号： B61L29/30 , B61L27/00
摘要： A blocked rail crossing detection and notification system is described. The system includes a processing device, a communications interface communicatively coupled to the processing device and operable for facilitating communications between the processing device and at least one external device, and at least one vehicle detection mechanism placed proximate to a rail grade crossing. The at least one vehicle detection mechanism is communicatively coupled to the processing device and operable to provide signals to the processing device indicative of the presence or non-presence of a vehicle within a defined area surrounding an intersection of a roadway and one or more railroad tracks. The processing device is further programmed to communicate the presence or non-presence of a vehicle along with supporting correlative visual data within the defined area to the at least one external device via the communications interface.
摘要翻译：描述了阻塞的轨道交叉检测和通知系统。该系统包括处理设备，通信地耦合到处理设备并且可操作以用于促进处理设备与至少一个外部设备之间的通信的通信接口以及靠近轨道等级交叉点设置的至少一个车辆检测机构。所述至少一个车辆检测机构通信地耦合到所述处理装置并且可操作以向所述处理装置提供指示车辆存在或不存在于围绕巷道和一个或多个铁轨的交叉点的限定区域内的信号。处理装置还被编程为通过通信接口将车辆的存在或不存在以及在所定义的区域内的相关视觉数据支持到至少一个外部设备。

22. 发明授权

US08666644B2 Drive assistance apparatus 有权
标题翻译：驾驶辅助装置
公开(公告)号：US08666644B2
公开(公告)日：2014-03-04
申请号：US13129971
申请日：2008-12-25
申请人： Hiroki Goto
发明人： Hiroki Goto
IPC分类号： G08G7/02 , G05D1/00 , G06F19/00
CPC分类号： G08G1/096716 , B60K28/06 , B60W2550/30 , G08G1/096741 , G08G1/096783 , G08G1/166
摘要： Disclosed is a drive assistance apparatus capable of assisting safer driving of a vehicle. The drive assistance apparatus that includes a position detection unit detecting a positional relationship between a preceding vehicle present in front of a subject vehicle and the subject vehicle and executes a drive assistance control assisting the driving of the subject vehicle according to the detected results, wherein the drive assistance apparatus includes an acquisition unit that acquires signal device information regarding a signal device on a traveling path of the subject vehicle and a setting unit that sets execution conditions for executing the drive assistance control based on the signal device information acquired by the acquisition unit.
摘要翻译：公开了一种能够协助更安全地驾驶车辆的驾驶辅助装置。所述驾驶辅助装置包括：位置检测单元，检测当前车辆前方的车辆与所述车辆之间的位置关系，并根据检测结果执行辅助所述车辆驾驶的驾驶辅助控制，其中，驾驶辅助装置包括：获取单元，其获取关于本车辆的行驶路径上的信号装置的信号装置信息;以及设定单元，其基于由所述获取单元获取的信号装置信息来设定用于执行所述驾驶辅助控制的执行条件。

23. 发明申请

US20080169939A1 EARLY WARNING CONTROL SYSTEM FOR VEHICULAR CROSSING SAFETY 审中-公开
标题翻译：用于车辆交叉安全的早期警戒控制系统
公开(公告)号：US20080169939A1
公开(公告)日：2008-07-17
申请号：US12013056
申请日：2008-01-11
申请人： CHARLES E. DICKENS , Bob Wilson
发明人： CHARLES E. DICKENS , Bob Wilson
IPC分类号： G08G7/02 , G08G1/017
CPC分类号： G08G1/017 , B61L29/226 , B61L29/30 , G08G1/02 , G08G1/04 , G08G1/096716 , G08G1/096741 , G08G1/096783
摘要： A system for alerting drivers and maintenance personnel of approaching commercial vehicles at train or maritime crossings and for alerting train engineers and ship captains of obstructions in the crossing. The system includes video monitoring and the ability to transmit one or more video feeds by broadband directly to the operators of the commercial vehicle. The system also selectively ties into a broader network to record data, such as traffic counts at the crossing based on relative size of the counted vehicles, or video for review and processing. Maintenance personnel can electronically provide contact information to the system so that the personnel are alerted via cellular communications when a train is approaching the personnel's work area. Properly equipped vehicles will also receive and transmit alert broadcasts to the system to further increase safety and notification times.
摘要翻译：提醒驾驶员和维修人员在火车或海上过境处接近商业车辆并警告火车工程师和船长在交叉口处有障碍物的系统。该系统包括视频监控和通过宽带将一个或多个视频馈送直接传送到商业车辆的操作者的能力。该系统还有选择地连接到更广泛的网络中，以记录数据，例如基于计数车辆的相对大小的交叉路口的交通量，或用于审查和处理的视频。维护人员可以电子地向系统提供联系信息，以便在火车接近人员的工作区域时通过蜂窝通信来通知人员。装备良好的车辆也将收到并发送警报广播给系统，以进一步增加安全和通知时间。

24. 发明授权

US11756421B2 Protected turns 有权
公开(公告)号：US11756421B2
公开(公告)日：2023-09-12
申请号：US17572181
申请日：2022-01-10
申请人： STC, Inc.
发明人： Brad Cross
IPC分类号： G08G1/087 , G08G1/01 , G08G7/02 , G08G1/00
CPC分类号： G08G1/087 , G08G1/20
摘要： Systems and methods for system for controlling a traffic grid, the system comprising a traffic grid including a first roadway and a second roadway, the second roadway crossing the first roadway at an intersection; a special transit lane included within at least one of the first roadway and the second roadway, the special transit lane being configured to share both personal vehicular traffic and special vehicular traffic; a detector configured to detect the presence of a special vehicle within a detection zone, which detection zone is formed within the special transit lane in a predetermined area proximate to the intersection; and a signal light proximate to the intersection configured to control traffic traveling through the intersection, the signal light having a controller; wherein the controller controls the signal light to operate in a first mode of operation based, at least in part, on a detection of a special vehicle by the detector within the detection zone.

25. 发明申请

US20220223060A1 DETERMINING ABNORMAL TRAFFIC CONDITIONS FROM A BROADCAST OF TELEMATICS DATA ORIGINATING FROM ANOTHER VEHICLE 有权
公开(公告)号：US20220223060A1
公开(公告)日：2022-07-14
申请号：US17591668
申请日：2022-02-03
申请人： STATE FARM MUTUAL AUTOMOBILE INSURANCE COMPANY
发明人： Gregory Hayward
IPC分类号： G08G7/02 , G08G1/16 , H04L65/611 , B60Q5/00 , H04W4/40 , H04W4/02 , B60W40/10 , B60W50/14 , G06Q40/08 , G08G1/01 , G08G1/09 , G08G1/0968 , H04L67/12 , H04W4/06 , G01C21/36 , G05D1/00 , G08G1/052 , G01C21/34 , G01S19/47 , G01S19/51 , G05D1/02 , B60K35/00 , G01C21/00 , G01S19/50 , G08G1/127 , G01S19/13 , G07C5/00 , G07C5/02 , H04Q9/00 , G01S19/42 , G06Q10/04 , G08G1/0965 , G08G1/0967
摘要： A computer-implemented method of using telematics data at a destination device is provided. The destination device may be a mobile device associated with a driver, or a smart vehicle controller of a destination vehicle. The telematics data is generated by an originating mobile device (i) having a Telematics Application (or “App”), and (ii) associated with a second driver/vehicle, the telematics data including acceleration, braking, speed, heading, and location data associated with an originating vehicle. The telematics data may be broadcast from the originating mobile device to the destination device that (a) analyzes the telematics data received, (b) determines that an abnormal travel condition exists, and (c) automatically take corrective action that alleviates a negative impact of the abnormal travel condition on the destination vehicle to facilitate safer travel. A usage-based or other insurance discount may be provided based upon insured usage of the telematics data-based risk mitigation or prevention functionality.

26. 发明授权

US10762798B2 Autonomous driving method and apparatus 有权
公开(公告)号：US10762798B2
公开(公告)日：2020-09-01
申请号：US15493398
申请日：2017-04-21
申请人： Samsung Electronics Co., Ltd.
发明人： Yoonsuk Hyun
IPC分类号： G08G7/02 , B60W30/095 , B60W50/00 , G05D1/00 , G05D1/02 , G05D1/10 , G06N3/08 , G08G1/16 , B60W30/12 , B60W30/16 , G08G1/017 , G08G1/015
摘要： An autonomous driving method includes: determining a risk of a target vehicle based on either one or both of a driving characteristic and an appearance characteristic of the target vehicle; and autonomously controlling a host vehicle based on the risk.

27. 发明授权

US10665118B2 Railroad crossing and adjacent signalized intersection vehicular traffic control preemption systems and methods 有权
公开(公告)号：US10665118B2
公开(公告)日：2020-05-26
申请号：US14944349
申请日：2015-11-18
申请人： THE ISLAND RADAR COMPANY
发明人： Thomas N. Hilleary
IPC分类号： G08G7/02 , B61L29/28 , B61L29/22 , B61L29/30 , G08G1/087
摘要： A traffic control preemption system monitors an operating state of a railroad crossing, without requiring an interface with railroad crossing equipment, and communicates information to a traffic controller of an adjacent signalized roadway intersection to improve vehicular traffic flow at the railroad crossing. The traffic control preemption system is configured to make real time health assessments of preemption system functionality and provide a degree of redundancy and failsafe operation to the traffic control system.

28. 发明授权

US10457249B2 Detecting false positioning signals based on surveillance signals 有权
公开(公告)号：US10457249B2
公开(公告)日：2019-10-29
申请号：US16169505
申请日：2018-10-24
申请人： Honeywell International Inc.
发明人： Daniel P. Johnson
IPC分类号： B60R25/10 , B60R25/33 , G01S19/21 , G01S19/01 , G08G3/02 , G08G5/00 , G08G5/04 , G08G7/02 , G08G9/02
摘要： A system, configured to mount on an ownship vehicle, includes a transceiver configured to receive positioning signals and receive surveillance signals including surveillance data from a second vehicle and processing circuitry configured to determine a location of the ownship vehicle based on the positioning signals received by the transceiver and determine expected characteristics of the surveillance signals based on the surveillance data. The processing circuitry is further configured to compare the expected characteristics and actual characteristics of the surveillance signals received from the second vehicle and determine that the surveillance signals include a discrepancy indicative of false positioning signals in response to comparing the expected characteristics and the actual characteristics. The processing circuitry is configured to output an alert signal indicating the false positioning signals in response to determining that the surveillance signals include a discrepancy.

29. 发明授权

US10380904B1 Using train telematics data to provide information in one or more vehicles to reduce accident risk 有权
公开(公告)号：US10380904B1
公开(公告)日：2019-08-13
申请号：US16003248
申请日：2018-06-08
申请人： State Farm Mutual Automobile Insurance Company
发明人： Gregory L. Hayward
IPC分类号： G08G7/02 , G08G1/0967 , G08G1/0968 , G08G1/16 , G01C21/36 , G01C21/34 , G05D1/00 , G05D1/02 , G06Q40/08 , H04L29/08
摘要： A computer system configured to use train telematics data to reduce risk of accidents via a mobile device traveling within a vehicle may be provided. The mobile device may be configured to (1) receive train telematics data associated with a train that includes GPS location, speed, route, heading, acceleration, and/or track data; (2) determine when, or a time period of when, the train will pass through, be passing through, or be within a predetermined distance of a railroad crossing based upon the train telematics data; (3) determine an alternate route for the vehicle to take to avoid waiting at the railroad crossing; and (4) cause display of the alternate route on a display of the mobile device or a vehicle navigation system to allow the train to pass and to avoid train-vehicle collisions. Insurance discounts may be generated based upon the risk mitigation or prevention functionality.

30. 发明授权

US09626868B2 Object detection device 有权
公开(公告)号：US09626868B2
公开(公告)日：2017-04-18
申请号：US12831473
申请日：2010-07-07
申请人： Masahiro Harada , Katsuhiro Sakai , Toshiki Kindo
发明人： Masahiro Harada , Katsuhiro Sakai , Toshiki Kindo
IPC分类号： G05D1/02 , G06F17/10 , G06G7/78 , G08G1/16 , B60L3/00 , B60Q1/52 , B60Q5/00 , B60Q9/00 , B60R21/013 , B60R21/0134 , B60W30/08 , B60T8/1755 , B60W30/095 , B62D15/02 , G01S13/93 , G01S13/94 , G01S15/93 , G08G3/02 , G08G5/04 , G08G7/02 , B60K31/00 , B60W30/16 , G06K9/00 , B60R21/01
CPC分类号： G08G1/166 , B60K31/0008 , B60L3/0007 , B60L3/0015 , B60Q1/525 , B60Q5/006 , B60Q9/004 , B60Q9/006 , B60Q9/008 , B60R21/013 , B60R21/0134 , B60R2021/01013 , B60R2300/8093 , B60T8/17558 , B60T2201/022 , B60W30/08 , B60W30/095 , B60W30/16 , B62D15/0265 , G01S13/93 , G01S13/94 , G01S15/93 , G05B2219/39082 , G05B2219/39091 , G05D1/0289 , G06K9/00805 , G08G1/16 , G08G3/02 , G08G5/04 , G08G5/045 , G08G7/02
摘要： An object detection device can acquire information of an object in the vicinity of a host-vehicle for appropriate traveling assistance. An object detection device 1 includes a vehicle state detection section 2, an environmental situation acquisition section 3, a road information acquisition section 4, a detection control section 6, and a detection section 7. A host-vehicle state prediction section 61 acquires a target state of a host-vehicle 81. The detection section 7 detects an object. A parameter setting section 63 switches the detection characteristic of the object in the detection section 7 in accordance with the target state.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式