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Patent Agency Ranking
公开(公告)号：US20150199904A1
公开(公告)日：2015-07-16
申请号：US14221683
申请日：2014-03-21
Inventor： Sang Woo LEE , Byung Gil LEE , Jung Chan NA
IPC: G08G1/0967 , G07C5/00
CPC classification number: G08G1/096783 , G08G1/096725 , G08G1/096741 , G08G1/22
Abstract: Disclosed are a system and a method for controlling a vehicle at an intersection, and more particularly, disclosed is a technology that can efficiently control a start time of a vehicle that is waiting for a signal at an intersection. The system includes: a simultaneous starting group designating unit which designates vehicles of a simultaneous starting group, which are capable of starting simultaneously, among waiting vehicles when receiving an intersection entering state message from vehicles; a session key generating unit generating a session key for the simultaneous starting group; a message generating unit which generates a start request message for the simultaneous starting group; and a control unit which receives the intersection entering state message and transmits the session key and the start request message to the vehicles corresponding to the simultaneous starting group.
Abstract translation: 公开了一种用于在交叉口处控制车辆的系统和方法，更具体地，公开了一种可以有效地控制正在等待十字路口处的信号的车辆的开始时间的技术。 该系统包括：同步启动组指定单元，当从车辆接收进入状态消息的交叉路口时，在等待车辆中指定同时起动组的车辆; 会话密钥生成单元，生成同时起始组的会话密钥; 消息产生单元，其生成同时起动组的开始请求消息; 以及控制单元，其接收所述交点进入状态消息，并将所述会话密钥和所述开始请求消息发送到对应于所述同时起动组的车辆。
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2.发明申请公开(公告)号：US20150261869A1
公开(公告)日：2015-09-17
申请号：US14643572
申请日：2015-03-10
Inventor： Byung Gil LEE , Byung Doo KIM , Do Hyeung KIM , Kwan Tae CHO , Ju Young KIM , Joong Yong CHOI , Dae Hee SEO , Seung Hee OH , Jung Chan NA , Hyun Sook CHO
IPC: G06F17/30
CPC classification number: G06F17/30867 , G01S5/0027 , G01S7/12 , G01S7/16 , G01S13/86 , G01S13/867 , G01S13/91 , G01S2205/002 , G06F17/30241 , G06F17/30244 , G06F17/30247 , G06F17/30994
Abstract: The present invention relates to a vessel traffic service system and a method for extracting accident data, and more particularly, to a technique that search and extracts possible event traffic data automatically from data of a concerned area without knowing exact time when a marine accident occurs. The vessel traffic service system includes: an input unit receiving conditional information for extracting accident occurrence data from a user; a storage unit storing at least one of an automatic identification system (AIS) signal, a radar signal, and a camera image signal; and a control unit extracting an event occurrence part from at least one of the AIS signal, the radar signal, and the camera image signal of a point and a time at which an accident occurs in accordance with the conditional information to generate an accident candidate list.
Abstract translation: 本发明涉及一种用于提取事故数据的船舶交通服务系统和方法，更具体地，涉及一种在不知道海上事故发生时的确切时间的情况下，从相关区域的数据自动搜索和提取可能的事件通信数据的技术。 船舶交通服务系统包括：输入单元，接收用户提取事故发生数据的条件信息; 存储单元，其存储自动识别系统（AIS）信号，雷达信号和摄像机图像信号中的至少一个; 以及控制单元，根据所述条件信息，根据所述条件信息从所述AIS信号，所述雷达信号和所述相机图像信号中的至少一个提取事件发生部分和发生事故的时间，以产生事故候选列表 。
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公开(公告)号：US20140111368A1
公开(公告)日：2014-04-24
申请号：US13940385
申请日：2013-07-12
Inventor： Byung Gil LEE , Byung Doo KIM , Do Hyeung KIM , Joong Yong CHOI , Hyun Sook CHO
IPC: B63B49/00
Abstract: The traffic control method according to the present invention includes obtaining radar information on a target from at least one radar; obtaining AIS information of the target from an AIS (automatic identification system) of the target; detecting GPS jamming; and fusing the radar information and the AIS information. The fusing selectively fuses the AIS information depending on whether the GPS jamming occurs in the position of the target as a result of the detection.
Abstract translation: 根据本发明的交通控制方法包括从至少一个雷达获取关于目标的雷达信息; 从目标的AIS（自动识别系统）获取目标的AIS信息; 检测GPS干扰; 并融合雷达信息和AIS信息。 熔断器根据检测结果是否在目标位置发生GPS干扰，选择性地融合AIS信息。
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4.发明公开公开(公告)号：US20240175686A1
公开(公告)日：2024-05-30
申请号：US18236576
申请日：2023-08-22
Inventor： Byung Gil LEE
IPC: G01C21/20
CPC classification number: G01C21/203
Abstract: An apparatus for analyzing and handling heterogeneous navigation data includes an evidence collection unit that collects evidence material relating to an accident; an evidence data analysis unit that verifies the integrity of the collected evidence material, and if the collected evidence material is collected from a plurality of manufacturers' equipment models, restores navigation data by analyzing evidence data relating to the collected evidence material; an integrated navigation data handling unit that generates an evidence-based integrated navigation pattern for different forms of navigation data, including original information, information on relevance to the original information, and an evidential material for extraction to be used as evidence, and stores the integrated navigation pattern in a standard format; and an accident reconstruction analysis management unit that simultaneously presents multiple pieces of heterogeneous data by layering the integrated navigation pattern, and reconstructs and analyzes the accident for each time slot of each track.
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公开(公告)号：US20170356996A1
公开(公告)日：2017-12-14
申请号：US15257905
申请日：2016-09-06
Inventor： Byung Gil LEE
CPC classification number: G01S13/9307 , G01S7/003 , G01S7/064 , G01S7/12 , G01S7/22 , G01S7/24 , G01S13/66 , G01S13/726 , G01S13/867 , G01S13/91 , H04W4/026 , H04W4/046 , H04W24/08 , H04W88/02
Abstract: The present disclosure relates to a system and a method for monitoring vessel traffic information. The system for monitoring vessel traffic information includes: an interlock device configure to adjust identification information of a wireless terminal included in a received message to correspond to an identification system of auto identification system (AIS) message and convert the received message into a AIS message type, when receiving a message including ship information from a wireless terminal of a ship located in at least one ship network; a merging device configure to merge the ship information included in the converted AIS message with radar image information; and a monitoring device configure to display merged monitoring information on a monitoring screen.
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