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11. 发明专利

JP2014153824A Map generation device and display method 有权
标题翻译：地图生成装置和显示方法
公开(公告)号：JP2014153824A
公开(公告)日：2014-08-25
申请号：JP2013021571
申请日：2013-02-06
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： KOTANI ERIKO , HAYASHI KAZUHISA , TAMADA TAKASHI
IPC分类号： G06T11/60 , G09B29/00
摘要： PROBLEM TO BE SOLVED: To provide a map generation device that implements a graphic editing process at high speed in a parallel process, and to provide a display method that causes a display device to display the generated map.SOLUTION: The map generation device comprises: a graphic editing process section that starts up a plurality of graphic editing processes; a parallel process range definition section that defines an area of a plurality of hierarchies; a parallel process management section that designates, as a process range, the defined process range with respect to the graphic editing process in order from an area of the undermost layer, stands by until a process of an area of a lower hierarchy is all finished, and then, starts allocating an area process of an upper hierarchy; and a process feature extraction section that has an inclusion determination function of extracting only a graphic contained in the process range allocated by the parallel process management section and having an editing process not completed from electronic map data. The graphic editing process includes an editing function required in performing a map generation, an inspection function of a graphic after being edited and a modification function which are required for the graphic editing.
摘要翻译：要解决的问题：提供一种在并行处理中高速实现图形编辑处理的地图生成装置，并提供使显示装置显示生成的地图的显示方法。解决方案：地图生成装置包括：图形编辑处理部，其起动多个图形编辑处理; 并行处理范围定义部分，其定义多个层次结构的区域; 并行处理管理部，从最下层的区域依次指定相对于图形编辑处理的规定处理范围的处理范围，直至下层的区域的处理全部结束为止，然后开始分配上层的区域进程; 以及具有包含确定功能的处理特征提取部分，其仅提取由并行处理管理部分分配的处理范围中包含的图形，并且具有从电子地图数据未完成的编辑处理。图形编辑处理包括执行地图生成所需的编辑功能，编辑后的图形的检查功能以及图形编辑所需的修改功能。

12. 发明专利

JP2013152383A Simplified map generation device, simplified map generation method, simplified map display device and simplified map display method 审中-公开
标题翻译：简化地图生成装置，简化地图生成方法，简化地图显示装置和简化地图显示方法
公开(公告)号：JP2013152383A
公开(公告)日：2013-08-08
申请号：JP2012013762
申请日：2012-01-26
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： KOTANI ERIKO , TAMADA TAKASHI
IPC分类号： G09B29/00
摘要： PROBLEM TO BE SOLVED: To provide a technique that simplifies map data while maintaining consistency among maps and significance for a user.SOLUTION: A simplified map generation device comprises: input means 3 for receiving an input of map data; and arithmetic processing means 1 for forming simplified map data in which given figures of integration objects contained in the map data are integrated. The arithmetic processing means 1 comprises: aggregate integrated figures generation means 5 for causing figure groups positioned within predetermined distances from one another out of the given figures to be an aggregate of integrated figures; figure importance determination means 6 that determines whether or not each of the given figures of the aggregate of integrated figures can be integrated on the basis of importance of the integration objects represented by the given figures and excludes the given figure determined not to be integrated from the aggregate of integrated figures; and figure integration processing means 7 for integrating the given figures of the aggregate of integrated figures after exclusion by the figure importance determination means 6.
摘要翻译：要解决的问题：提供一种简化地图数据同时保持地图之间的一致性和对用户的意义的技术。解决方案：简化的地图生成装置包括：输入装置3，用于接收地图数据的输入; 以及用于形成简化的地图数据的算术处理装置1，其中集成了地图数据中包含的积分对象的给定图形。算术处理装置1包括：聚合集成图形生成装置5，用于使得从给定图形彼此预定距离定位的图形组成为集成图形的集合; 图形重要性确定装置6，其基于由给定图形表示的积分对象的重要性，确定综合图形的总体的给定图形中的每一个是否可以被整合，并且排除确定为不从综合数字; 以及图形一体化处理装置7，用于在由图重要性确定装置6排除之后，将集成数字的总和的给定图形整合。

13. 发明专利

JP2013007889A Three-dimensional road map data generation device, three-dimensional road map data processing system, navigation system, and three-dimensional road map data generation method 有权
标题翻译：三维道路地图数据生成装置，三维道路地图数据处理系统，导航系统和三维道路地图数据生成方法
公开(公告)号：JP2013007889A
公开(公告)日：2013-01-10
申请号：JP2011140393
申请日：2011-06-24
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： KOTANI ERIKO , SHITAYA MITSUO , MIKURIYA MAKOTO , SAKAIRI TAKERO , KAMEI KATSUYUKI , TAMADA TAKASHI
IPC分类号： G09B29/00 , G01C21/32 , G06T17/05 , G09B29/10
摘要： PROBLEM TO BE SOLVED: To provide a three-dimensional road map data generation device, a three-dimensional road map data processing system, and the like which allow the reduction in data size of stored three-dimensional road map data.SOLUTION: A three-dimensional road map data output device 14 in a three-dimensional road map data processing system 1 includes an XY constitution point generation unit 24 and a Z constitution point generation unit 25 and generates three-dimensional road map data to be stored, which comprises XY constitution point information and Z constitution point information. The XY constitution point generation unit 24 generates the XY constitution point information comprising a first number of XY constitution points, from three-dimensional link data. Each XY constitution point is a constitution point positioned by only an X-direction component and a Y-direction component on an XY plane and does not include a Z-direction component. The Z constitution point generation unit 25 generates the Z constitution point information comprising a second number of Z constitution points, for the road link data. Each Z constitution point includes a Z-direction component, an X-direction component, and an XY relevant component having a prescribed relevance to a Y-direction component.
摘要翻译：要解决的问题：提供一种能够减少存储的三维路线图数据的数据尺寸的三维路线图数据生成装置，三维路线图数据处理系统等。解决方案：三维路线图数据处理系统1中的三维路线图数据输出装置14包括XY构成点生成单元24和Z构成点生成单元25，并生成三维路线图数据被存储，其包括XY构成点信息和Z构成点信息。 XY构成点生成单元24从三维链接数据生成包括第一数量的XY构成点的XY构成点信息。每个XY构造点是仅在X平面上的X方向分量和Y方向分量定位的构造点，并且不包括Z方向分量。 Z构成点生成单元25生成包含道路连接数据的第二数量的Z构成点的Z构成点信息。每个Z构造点包括与Y方向分量具有规定相关性的Z方向分量，X方向分量和XY相关分量。版权所有（C）2013，JPO＆INPIT

14. 发明专利

JP2011080815A Server, on-vehicle navigation device, and on-vehicle navigation system 有权
标题翻译：服务器，车载导航装置，以及车载导航系统（ON-VEHICLE NAVIGATION SYSTEM）
公开(公告)号：JP2011080815A
公开(公告)日：2011-04-21
申请号：JP2009232140
申请日：2009-10-06
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： TAMADA TAKASHI , MIKURIYA MAKOTO
IPC分类号： G01C21/00 , G01C21/26 , G01W1/10 , G06Q50/00 , G06Q50/10 , G08B25/04 , G08B31/00 , G08G1/13 , G08G1/137 , G09B29/00 , G09B29/10
CPC分类号： Y02A10/46
摘要： PROBLEM TO BE SOLVED: To provide an on-vehicle navigation system for guiding a route so as to avoid danger.
SOLUTION: A server includes: a vehicle information receiving unit 13 for receiving vehicle information from a vehicle; a road network control unit 8 for specifying the surrounding part of the vehicle in a map database 7 based on the vehicle information; a hazard map control unit 10 for specifying a surrounding area flood hazard map which is the map of the surrounding part of the vehicle in the flood hazard map 9; a weather information memory unit 6 for storing the weather information delivered; a dangerous area extraction unit 12 for extracting a dangerous area based on the weather information in the weather information memory unit 6; a safe driving assisting data generation unit 11 for generating safe driving assisting data including the dangerous area information; and a safe driving assisting data transmission unit 14 for transmitting the safe driving assisting data to the vehicle.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于引导路线的车载导航系统，以避免危险。解决方案：服务器包括：车辆信息接收单元13，用于从车辆接收车辆信息; 用于基于车辆信息在地图数据库7中指定车辆的周围部分的道路网络控制单元8; 用于指定作为淹水危险图9中的车辆的周围部分的地图的周边地区洪水危险地图的危险地图控制单元10; 天气信息存储单元6，用于存储传送的天气信息; 危险区域提取单元12，用于基于天气信息存储单元6中的天气信息提取危险区域; 安全驾驶辅助数据生成单元11，用于产生包括危险区域信息的安全驾驶辅助数据; 以及用于将安全驾驶辅助数据发送到车辆的安全驾驶辅助数据发送单元14。版权所有（C）2011，JPO＆INPIT

15. 发明专利

JP2011070387A Three-dimensional shape display device and program 审中-公开
标题翻译：三维形状显示设备和程序
公开(公告)号：JP2011070387A
公开(公告)日：2011-04-07
申请号：JP2009220677
申请日：2009-09-25
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： TOMA ERIKO , TAMADA TAKASHI , SAKAIRI TAKERO , KAMEI KATSUYUKI , GOTO YUKIO
IPC分类号： G06T19/00 , G06F17/50
摘要： PROBLEM TO BE SOLVED: To provide a three-dimensional shape display device for reducing the number of models which should be held for each three-dimensional model, and for simplifying the models, while keeping arbitrary features which should be emphasized.
SOLUTION: When viewpoint information is changed, a distance calculation portion 3 calculates a distance between a three-dimensional model and a viewpoint. A facility detail level determination portion 4 determines the levels of details of a facility corresponding to the distance calculated by the distance calculation portion 3. When a simplification model corresponding to the levels of details of the facility is not stored in a data management portion 6, a simplification model creating portion 5 divides an area into an area which is illuminated with parallel light beams from a recommended observation direction to the three-dimensional model and an area which is not irradiated with the parallel light beams, and applies proportional levels of details to set the levels of details of the region irradiated with the parallel light beams to be higher than that of the region which is not illuminated with the parallel light beams, to create a simplification model.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种三维形状显示装置，用于减少应该为每个三维模型保持的模型的数量，并且为了简化模型，同时保持应该强调的任意特征。解决方案：当视点信息改变时，距离计算部分3计算三维模型和视点之间的距离。设施细节等级确定部分4确定与由距离计算部分3计算的距离相对应的设施的细节级别。当与设施的细节级别相对应的简化模型未被存储在数据管理部分6中时，简化模型生成部分5将区域划分成从推荐的观察方向到三维模型的平行光束照射的区域和未被平行光束照射的区域，并且将比例级别的细节应用于将平行光束照射的区域的细节水平设定为高于不被平行光束照射的区域的细节的水平，以创建简化模型。版权所有（C）2011，JPO＆INPIT

16. 发明专利

JP2010020391A Optimal delivery simulation system 审中-公开
标题翻译：最佳交付模拟系统
公开(公告)号：JP2010020391A
公开(公告)日：2010-01-28
申请号：JP2008177877
申请日：2008-07-08
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： UMEYAMA SATOSHI , OI AKIRA , TAMADA TAKASHI
IPC分类号： G06Q50/00 , G06Q50/08 , G06Q50/28
摘要： PROBLEM TO BE SOLVED: To provide an optimal delivery simulation system for easily and quickly selecting the optimal acceptance disposal place for residual land or the like generated in a construction place, and for easily storing the information of the selected acceptance disposal place in a document. SOLUTION: Construction places or temporary storage places are set on a map, and acceptance disposal places satisfying requirement when those places are defined as conveyance start places are extracted, and conveyance paths or conveyance distances to the extracted acceptance disposal places are simulated and calculated. A total sum required for disposal is calculated based on conveyance costs or acceptance prices from each conveyance distance obtained by the simulation processing result, and when the optimal acceptance disposal place is selected, data related with the selected acceptance disposal place are stored in a file in an Excel format as adoption evidence materials. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种最佳交付模拟系统，用于轻松快速地选择在施工场所产生的剩余土地等的最佳接受处置场所，并将所选择的接受处置场所的信息容易地存储在一份文件解决方案：在地图上设置施工场所或临时储存场所，并将这些地点定义为运送开始地点的接受处置放置满足要求，并对提取的验收处置场所的运送路径或运送距离进行模拟，计算。根据模拟处理结果获得的每个运输距离的运输成本或接受价格计算出处理总额，当选择最佳接受处置地点时，与选定的接受处置场所相关的数据存储在 Excel格式作为采用证据材料。版权所有（C）2010，JPO＆INPIT

17. 发明专利

JP2008250723A Road line shape management device, system, and method 审中-公开
标题翻译：道路线形状管理装置，系统和方法
公开(公告)号：JP2008250723A
公开(公告)日：2008-10-16
申请号：JP2007091677
申请日：2007-03-30
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： KAMEI KATSUYUKI , TAMADA TAKASHI , HORIIKE SATOSHI
IPC分类号： G06T11/60 , G09B29/00 , G09B29/10
摘要： PROBLEM TO BE SOLVED: To provide technology allowing easy extraction of a difference between road line shapes regardless of a description form of a linear element constituting the road linear shape. SOLUTION: A difference extraction part 3 of this road line shape management device 1 extracts the difference between an existing road line shape and a new road line shape by use of coordinates of a representative point set on a graphic expressed by an existing line element about each of a plurality of the existing line elements constituting the existing road line shape, and coordinates of a representative point set on a graphic expressed by a new line element about each of a plurality of the new line elements constituting the new road line shape. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供能够容易地提取路线形状之间的差异的技术，而不管构成道路线形的线性元件的描述形式。解决方案：该路线形状管理装置1的差异提取部3通过使用由现有线表示的图形上设定的代表点的坐标来提取现有路线形状和新路线形状之间的差异关于构成现有路线形状的多个现有线路元件中的每一个的元件，以及关于构成新路线形状的多个新线路元件中的每一个元件，由新线元件表示的图形上的代表点的坐标。版权所有（C）2009，JPO＆INPIT

18. 发明专利

JP2013225186A Traffic information generation system and traffic information generation program 审中-公开
标题翻译：交通信息生成系统和交通信息生成程序
公开(公告)号：JP2013225186A
公开(公告)日：2013-10-31
申请号：JP2012096294
申请日：2012-04-20
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： KAWAI KATSUYA , IKAWA MASAHIKO , TAMADA TAKASHI
IPC分类号： G08G1/00 , G08G1/01 , G08G1/13
摘要： PROBLEM TO BE SOLVED: To provide a traffic information generation system and a traffic information generation program for accurately generating traffic information even at a point where measurement data and probe data has not been sufficiently obtained.SOLUTION: A traffic information generation system includes: a branch ratio estimation part which estimates a ratio that a vehicle having passed through a measurement point passes through an estimated point within a predetermined time range as a branch ratio of the estimated point to the measurement point within the predetermined time range; a passage time data estimation part which estimates a passage time when the vehicle having passed through the measurement point passes through the estimated point, and a passage speed at which the vehicle passes through the estimated point within the predetermined time range as passage time data; and a traffic information tabulation part which tabulates the branch ratio and the passage speed for every predetermined time range at the estimated point as traffic information on the basis of the branch ratio estimated by the branch ratio estimation part, and the passage time data estimated by the passage time data estimation part.
摘要翻译：要解决的问题：提供即使在测量数据和探测数据未得到充分获取的地点也能准确地生成交通信息的交通信息生成系统和交通信息生成程序。交通信息生成系统包括：分支估计已经通过测量点的车辆的比率在预定时间范围内通过预定时间范围内的估计点的比率估计部分，作为在预定时间范围内的估计点与测量点的分支比率; 通过时间数据估计部，其估计通过了测量点的车辆通过估计点的通过时间，以及车辆通过预定时间范围内的估计点作为通过时间数据的通过速度; 以及交通信息列表部分，其基于由分支比率估计部分估计的分支比例，将在估计点处的每个预定时间范围的分支比率和通过速度作为交通信息，以及由该分支比率估计部分估计的通过时间数据通过时间数据估计部分。

19. 发明专利

JP2013115680A Information relay device and on-vehicle information terminal 有权
标题翻译：信息中继装置和车载信息终端
公开(公告)号：JP2013115680A
公开(公告)日：2013-06-10
申请号：JP2011261299
申请日：2011-11-30
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： IGARASHI YUJI , TAMADA TAKASHI , IKAWA MASAHIKO , MORI NORIHIKO , HASHIMOTO HIDEAKI , HIRAMINE MASANOBU , TAKENAKA NORIO
IPC分类号： H04W76/02 , H04W4/04
摘要： PROBLEM TO BE SOLVED: To provide: an information relay device for relaying DRSC communication as Internet communication to an on-vehicle information terminal only in a case where the on-vehicle information terminal connects to the Internet using the DRSC communication; and the on-vehicle information terminal performing DRSC communication with the outside via the relaying of the aforementioned information relay device.SOLUTION: An information relay device includes: a communication characteristic information acquisition part 203 for acquiring communication characteristic information indicating communication characteristics between the outside and a DRSC on-vehicle devices 1 and between the outside and an on-vehicle information terminal 2; an on-vehicle information terminal state information acquisition part 205 for acquiring on-vehicle information terminal state information indicating the state of an on-vehicle information terminal 3, the state including availability of DRSC-PPP communication; and a DRSC-PPP communication connection/relay process part 209 for connecting for DRSC-PPP communication with the outside via the DRSC on-vehicle devices 1 on the basis of the communication characteristic information and on-vehicle information terminal state information, and relaying DRSC-PPP communication data to the on-vehicle information terminal 3.
摘要翻译：要解决的问题：提供：仅在车载信息终端使用DRSC通信连接到因特网的情况下，用于将作为因特网通信的DRSC通信中继到车载信息终端的信息中继设备; 并且车载信息终端经由上述信息中继装置的中继与外部进行DRSC通信。解决方案：信息中继装置包括：通信特性信息获取部分203，用于获取指示外部与DRSC车载设备1之间以及外部与车载信息终端2之间的通信特性的通信特性信息; 用于获取表示车载信息终端3的状态的车载信息终端状态信息的车载信息终端状态信息获取部205，包括DRSC-PPP通信的可用性的状态; 以及DRSC-PPP通信连接/中继处理部209，用于根据通信特性信息和车载信息终端状态信息经由DRSC车载装置1与外部进行DRSC-PPP通信，并且中继DRSC -PPP通信数据发送到车载信息终端3.版权所有：（C）2013，JPO＆INPIT

20. 发明专利

JP2012252020A On-vehicle navigation device 有权
标题翻译：车载导航装置
公开(公告)号：JP2012252020A
公开(公告)日：2012-12-20
申请号：JP2012201041
申请日：2012-09-13
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： TAMADA TAKASHI , MIKURIYA MAKOTO
IPC分类号： G01C21/34
摘要： PROBLEM TO BE SOLVED: To provide an on-vehicle navigation device executing such a route guidance as avoiding a danger.SOLUTION: The navigation device includes: a route search section 22 for searching the route to guide a user vehicle to out of a dangerous area when a current position of the vehicle is situated within a dangerous area and for searching the route to evade the dangerous area when the current position is situated out of the dangerous area, on the basis of the dangerous area information contained in a safe running auxiliary data; and a guide section for guiding the vehicle on the basis of a search result in the route search section 22. When the search for the route is attained in the route search section 22, the guide section guides the vehicle to this route, and when the route cannot be searched in the route search section 22, the guide section notifies that the dangerous area cannot be avoided.
摘要翻译：要解决的问题：提供一种在避免危险的情况下执行这样的路线引导的车载导航装置。
解决方案：导航装置包括：路线搜索部22，用于当车辆的当前位置位于危险区域内时，用于搜索路线以引导用户车辆离开危险区域，并且用于搜索路线逃避根据安全运行的辅助数据中包含的危险区域信息，当前位置位于危险区域之外的危险区域; 以及用于在路线搜索部分22中基于搜索结果引导车辆的引导部分。当在路线搜索部分22中获得路线搜索时，引导部分引导车辆到达该路线，并且当在路径搜索部22中不能搜索到路线，指导部通知无法避免危险区域。版权所有（C）2013，JPO＆INPIT

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