公开(公告)号：US20150127295A1

公开(公告)日：2015-05-07

申请号：US14394517

申请日：2013-05-20

Applicant: NEC CORPORATION

Inventor： Sachio Teramoto ,  Tomohito Ando ,  Hiroki Tagato ,  Koji Kida

IPC: G01B21/16

CPC classification number: G01B21/16 ,  G08G5/045

Abstract: There is provided a moving-body-abnormal-nearing detection system capable of determining whether abnormal nearing between moving bodies will occur in a short processing time. A projection matrix calculation means 71 calculates a first projection matrix indicating mapping from a 3D space onto a 2D plane based on period information of a first moving body and period information of a second moving body. An abnormal nearing determination means 72 maps the period information of the first moving body to a line segment in the 2D plane by use of the first projection matrix. It then determines whether abnormal nearing between the first moving body and the second moving body will occur by determining how a circle whose center is a passage position of the second moving body and whose radius takes a threshold as a determination standard as to whether abnormal nearing will occur crosses with the line segment.

Abstract translation: 提供了一种移动体异常接近检测系统，其能够确定在短的处理时间内是否将发生移动体之间的异常接近。 投影矩阵计算装置71基于第一移动体的周期信息和第二移动体的周期信息，计算指示从3D空间到2D平面的映射的第一投影矩阵。 异常接近确定装置72通过使用第一投影矩阵将第一移动体的周期信息映射到2D平面中的线段。 然后通过确定第一移动体和第二移动体之间的异常接近是否将通过确定其中心是第二移动体的通道位置的圆并且其半径取阈值作为关于异常接近将作为确定标准的确定标准 发生与线段的交叉。

公开(公告)号：US20150269509A1

公开(公告)日：2015-09-24

申请号：US14436171

申请日：2013-06-25

Applicant: NEC CORPORATION

Inventor： Tomohito Ando ,  Takashi Shiraki

IPC: G06Q10/06

CPC classification number: G06Q10/06311 ,  G06Q10/10 ,  G06Q10/1093

Abstract: In a schedule generation device (1) which performs a process of grouping a plurality of movement tasks in the units of a plurality of processing target movement tasks to which a crewmember successively transfers, first, a plurality of movement tasks are divided into a plurality of groups so that no movement task is doubly included in a plurality of groups, a movement task included in each group at this time is determined as an on-duty movement task which is boarded for duty by a crewmember allocated with each group to carry out a predetermined duty, and then an off-duty movement task is included in a group which requires an off-duty movement task.

Abstract translation: 在执行以机组人员连续传送的多个处理目标移动任务为单位的多个移动任务分组处理的进度生成装置（1）中，首先，将多个移动任务分为多个 组合，使得没有运动任务被双重地包括在多个组中，此时包括在每个组中的运动任务被确定为由分配给每个组的机组成员登机执行的值班运动任务，以执行 预定义务，然后在需要离职运动任务的组中包括卸载运动任务。

公开(公告)号：US09530317B2

公开(公告)日：2016-12-27

申请号：US14394523

申请日：2013-05-20

Applicant: NEC Corporation

Inventor： Sachio Teramoto ,  Koji Kida ,  Hiroki Tagato ,  Tomohito Ando

IPC: G08G5/00 ,  B64F1/00 ,  G08G5/04

CPC classification number: G08G5/0017 ,  B64F1/002 ,  G08G5/0043 ,  G08G5/045

Abstract: A peripheral aircraft selection means maps a region in a 3D space defined by a start point of period information of the aircraft of interest, a point having the coordinate values of passage position coordinates at an end point of the period information and a lower limit arrival time, and a point having the coordinate values of passage position coordinates at the end point of the period information and an upper limit arrival time onto a 2D plane by use of a first projection matrix. The peripheral aircraft selection means then selects a peripheral aircraft which can abnormally near to the aircraft of interest by determining how the resultant region crosses with a circle whose center is a passage position of the peripheral aircraft and whose radius is a determination standard threshold as to whether abnormal nearing will occur.

Abstract translation: 外围飞机选择装置将由感兴趣的飞机的周期信息的起始点定义的3D空间中的区域映射到在周期信息的终点处具有通过位置坐标的坐标值的点和下限值到达时间 以及通过使用第一投影矩阵具有在周期信息的结束点处的通过位置坐标的坐标值和在2D平面上的上限到达时间的点。 然后，周边飞机选择装置通过确定所得到的区域如何与其中心是外围飞行器的通道位置的圆相交叉并且其半径是确定标准阈值来选择可以异常靠近飞行器的外围飞行器，以确定是否 将会发生异常接近。

公开(公告)号：US09520067B2

公开(公告)日：2016-12-13

申请号：US14780867

申请日：2014-03-27

Applicant: NEC Corporation

Inventor： Sachio Teramoto ,  Tomohito Ando ,  Hiroki Tagato ,  Koji Kida

IPC: G08G5/04 ,  G08G5/00

CPC classification number: G08G5/045 ,  G08G5/0026 ,  G08G5/0043 ,  G08G5/0082

Abstract: Provided is an air traffic control assistance system whereby it is possible to display the reliability of an avoidance recommendation over time in a manner which is easily understood by an air traffic controller. For each combination of link information of an aircraft of interest and link information of an aircraft in the vicinity thereof, a graphic identification unit identifies a graphic which represents a prescribed range which is defined by the aircraft in the vicinity thereof, in a plane which includes a three-dimensional vector which is represented by the link information of the aircraft of interest and which is perpendicular to the x-y plane. When transforming a two-dimensional vector in an x-y plane from one fix of the aircraft of interest to the next fix to align in order along the x-axis, a transform matrix computation unit computes, for each two-dimensional vector, a transform matrix which represents a transform from a plane which contains the two-dimensional vector and is perpendicular to the x-y plane to a plane which is defined by the x-axis and a time axis. A display processing unit transforms the graphic, and displays a line which joins the fix and a point which is determined by the time whereat the aircraft of interest transects the fix, and the transformed graphic.

Abstract translation: 提供了一种空中交通管制辅助系统，由此可以以空中交通管制员容易理解的方式随时间显示回避建议的可靠性。 对于感兴趣的飞机的链接信息和其附近的飞行器的链接信息的每个组合，图形识别单元在包括飞机的附近的飞机中识别表示由飞行器在其附近限定的规定范围的图形 由感兴趣的飞机的链接信息表示并且垂直于xy平面的三维矢量。 当将xy平面中的二维矢量从感兴趣的飞行器的一个固定点转换到下一个固定件以沿着x轴顺序对准时，变换矩阵计算单元针对每个二维向量计算变换矩阵 其表示从包含二维向量并且垂直于xy平面的平面到由x轴和时间轴限定的平面的变换。 显示处理单元转换图形，并且显示连接定影的线和由感兴趣的飞机横切固定点的时间确定的点和变换的图形。

公开(公告)号：US20150206328A1

公开(公告)日：2015-07-23

申请号：US14416360

申请日：2013-04-10

Applicant: NEC Corporation

Inventor： Tomohito Ando

IPC: G06T11/20 ,  G01C21/00

CPC classification number: G06T11/206 ,  G01C21/00 ,  G06Q10/06 ,  G06Q50/30

Abstract: A data output device has an output means that arranges a plurality of objects, which indicate each of a plurality of pieces of travel task information including a departure point, a destination, a departure date and time, and an arrival date and time of a travel task, on a graph in which one axis represents a date and time or a time and the other axis represents the sum of a first amount of time that it takes for crew members at a predetermined base location to travel to the departure point of a target travel task specified by travel task information and a second amount of time that it takes for crew members arrived at the destination of the travel task to travel to the base location, and outputs the graph.

Abstract translation: 数据输出装置具有输出装置，其布置多个对象，其指示包括出发点，目的地，出发日期和时间的多个旅行任务信息中的每一个以及旅行的到达日期和时间 任务，其中一个轴表示日期和时间或时间，另一个轴表示在预定基地位置的机组人员前往目标的出发点所需的第一时间量的总和 由旅行任务信息指定的旅行任务以及船员到达旅行任务的目的地旅行到基地所需的第二时间量，并输出该图。

公开(公告)号：US20150206054A1

公开(公告)日：2015-07-23

申请号：US14416420

申请日：2013-04-10

Applicant: NEC Corporation

Inventor： Tomohito Ando

IPC: G06N5/04 ,  G06F17/30

CPC classification number: G06N5/04 ,  G06F16/248 ,  G06N5/025

Abstract: A rule management device includes: a display unit which displays a plurality of condition objects that respectively indicate a plurality of conditions on a screen; an input receiving unit which receives an input for grouping the plurality of condition objects on the screen; and a rule registration unit which performs processing, for each of the group, for, when the group includes the plurality of condition objects, generating a rule that links a predetermined conclusion to a first condition in which all the plurality of conditions that are identified by the plurality of condition objects are combined by ANDs and registering the rule, and, when the group includes only one of the condition objects, generating a rule that links a predetermined conclusion to one of the conditions that is identified by the one of the condition objects and registering the rule.

Abstract translation: 规则管理装置包括：显示单元，其在屏幕上显示分别指示多个条件的多个条件对象; 输入接收单元，其接收用于对所述屏幕上的所述多个条件对象进行分组的输入; 以及规则登记单元，对于所述组中的每一个进行处理，当所述组包括所述多个条件对象时，生成将预定结论链接到的第一条件的规则，其中，所有所述多个条件由 多个条件对象由AND组合并注册规则，并且当该组仅包括条件对象之一时，生成将预定结论链接到由条件对象之一识别的条件之一的规则 并注册规则。

公开(公告)号：US20150073690A1

公开(公告)日：2015-03-12

申请号：US14394523

申请日：2013-05-20

Applicant: NEC Corporation

Inventor： Sachio Teramoto ,  Koji Kida ,  Hiroki Tagato ,  Tomohito Ando

IPC: G08G5/00

CPC classification number: G08G5/0017 ,  B64F1/002 ,  G08G5/0043 ,  G08G5/045

Abstract: There is provided a movement-measurement-processing system capable of quickly specifying a peripheral aircraft which can abnormally near to an aircraft of interest. A peripheral aircraft selection means 74 maps a region in a 3D space defined by a start point of period information of the aircraft of interest, a point having the coordinate values of passage position coordinates at an end point of the period information and a lower limit arrival time, and a point having the coordinate values of passage position coordinates at the end point of the period information and an upper limit arrival time onto a 2D plane by use of a first projection matrix. The peripheral aircraft selection means 74 then selects a peripheral aircraft which can abnormally near to the aircraft of interest by determining how the resultant region crosses with a circle whose center is a passage position of the peripheral aircraft and whose radius is a determination standard threshold as to whether abnormal nearing will occur.

Abstract translation: 提供了一种运动测量处理系统，其能够快速指定可能异常靠近感兴趣的飞机的外围飞行器。 外围飞机选择装置74映射由感兴趣的飞机的周期信息的起始点定义的3D空间中的区域，具有周期信息的结束点处的通过位置坐标的坐标值的点和下限值到达 时间，以及具有周期信息的终点处的通过位置坐标的坐标值和通过使用第一投影矩阵到2D平面上的上限到达时间的点。 周边飞机选择装置74然后通过确定所得到的区域如何与其中心是外围飞行器的通道位置的圆相交叉并且其半径是确定标准阈值来选择可以异常靠近飞行器的外围飞行器， 是否会发生异常接近。