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    Route guidance device, route guidance method and computer program
    91.
    发明专利
    Route guidance device, route guidance method and computer program 有权
    路由指导设备，路由指导方法和计算机程序

    公开(公告)号：JP2011220961A

    公开(公告)日：2011-11-04

    申请号：JP2010093084

    申请日：2010-04-14

    Applicant: Sony Corp ,  ソニー株式会社

    Inventor： ISHIBASHI YOSHITO

    IPC: G01C21/34 ,  B60L3/00 ,  G09B29/00 ,  G09B29/10

    CPC classification number: G01C21/3469 ,  B60L11/1862 ,  B60L2240/642 ,  B60L2260/54 ,  G01C21/3676

    Abstract: PROBLEM TO BE SOLVED: To provide a route guidance device capable of calculating power consumption of an electric vehicle driven by a secondary battery during its driving on a route to a destination, and capable of showing a calculation result to a driver.SOLUTION: The route guidance device is provided with: a route search part which searches more than one route for going to a predetermined destination by an electric vehicle driven by a secondary battery; a power consumption calculation part which calculates power consumption of the electric vehicle in the drive to the destination on a route searched by the route search part based on information regarding power consumption in a run of the electric vehicle and geographic information regarding the route.

    Abstract translation: 要解决的问题：提供一种路线引导装置，其能够计算由二次电池驱动的电动车辆在其到达目的地的路线的驱动期间的能量消耗，并且能够向驾驶员显示计算结果。 路线引导装置设置有路线搜索部，其通过由二次电池驱动的电动车辆搜索多于一条路径进入预定目的地; 电力消耗计算部，其根据与电动汽车的行驶中的电力消耗有关的信息以及与该路线有关的地理信息，计算由路线搜索部搜索到的路径的目的地的车辆的电力消耗。 版权所有（C）2012，JPO＆INPIT

    Navigation system
    97.
    发明专利
    Navigation system 有权
    导航系统

    公开(公告)号：JP2007155633A

    公开(公告)日：2007-06-21

    申请号：JP2005354304

    申请日：2005-12-08

    Applicant: Xanavi Informatics Corp ,  株式会社ザナヴィ・インフォマティクス

    Inventor： MATSUOKA YOJI ,  ISHIDA TERUYUKI ,  MUTO KEISUKE ,  YOSHIMARU TAKUSHI ,  NOMURA MASAMI ,  ISHII TAKAAKI ,  OWAKI YORIMICHI

    IPC: G01C21/00 ,  G08G1/0969 ,  G09B29/00 ,  G09B29/10

    CPC classification number: G01C21/3664 ,  G01C21/3614 ,  G01C21/3676

    Abstract: PROBLEM TO BE SOLVED: To provide a navigation system capable of preventing specification of a vehicle's travel route even when tracing a road on a display monitor with a finger during running of the vehicle.
    SOLUTION: When a hand drawing input mode button 24 is pressed, a hand drawing input screen 31 is displayed. A crew can specify a route 34 from the present vehicle position to a destination 32 by tracing a route from a vehicle with a crew to a destination 32 displayed on the screen 31 with a finger 33. However, even when tracing the route 34 during running of the vehicle, specification of the route 34 is prevented.
    COPYRIGHT: (C)2007,JPO&INPIT

    Abstract translation: 要解决的问题：即使在车辆行驶期间用手指在显示监视器上追踪道路时，也能够提供能够防止车辆行驶路线规格的导航系统。

    解决方案：当按下手绘输入模式按钮24时，显示手绘输入画面31。 机组人员可以通过用手指33通过跟踪从具有机组人员的车辆到屏幕31上显示的目的地32的路线来指定从当前车辆位置到目的地32的路线。然而，即使在行驶期间跟踪路线34 ，防止了路线34的规格。 版权所有（C）2007，JPO＆INPIT

    Summary map creating device
    98.
    发明专利
    Summary map creating device 有权
    概要地图创建设备

    公开(公告)号：JP2006113458A

    公开(公告)日：2006-04-27

    申请号：JP2004302965

    申请日：2004-10-18

    Applicant: Xanavi Informatics Corp ,  株式会社ザナヴィ・インフォマティクス

    Inventor： SUMIZAWA TSUGUO ,  MORITA MANABU ,  HIROIKE ATSUSHI ,  MARUYAMA KISHIKO ,  ASAHARA AKINORI

    IPC: G09B29/00 ,  G01C21/00 ,  G08G1/0969

    CPC classification number: G01C21/3676

    Abstract: PROBLEM TO BE SOLVED: To provide a method for simplifying the link of each route beforehand so that the road shape is adequately simplified when a summary map of a plurality of routes is created.
    SOLUTION: By creating a new link 75 as shown in (b) for a link 71 and a link 72 close to each other shown in (a), the close sections are integrated into one link. At this point, the original links 71 and 72 shown in (a) are each divided at the front and rear of the link 75 as shown in (b). The link 71 is divided into links 73, 75 and 76. The link 72 is divided into links 74, 75 and 77. Thus, by integrating mutually close parts of a plurality of links and indicating it in one link, the link of each route is simplified before the summary map is created.
    COPYRIGHT: (C)2006,JPO&NCIPI

    Abstract translation: 要解决的问题：提供一种用于预先简化每个路线的链接的方法，以便在创建多个路线的总图时可以充分简化道路形状。 解决方案：通过为（a）中所示的链接71和彼此靠近的链接72创建如（b）所示的新链接75，关闭部分被集成到一个链接中。 此时，如（b）所示，在（a）中所示的原始连杆71和72分别在连杆75的前后分开。 链路71被分成链路73,75和76.链路72被分成链路74,75和77.因此，通过将多个链路的相互靠近的部分相互集成并将其指示在一个链路中，每个路由的链路 在总结地图创建之前被简化。 版权所有（C）2006，JPO＆NCIPI

    Car navigation device
    100.
    发明专利
    Car navigation device 有权

    公开(公告)号：JP2004347420A

    公开(公告)日：2004-12-09

    申请号：JP2003143713

    申请日：2003-05-21

    Applicant: Hitachi Ltd ,  株式会社日立製作所

    Inventor： MARUYAMA KISHIKO ,  TANIZAKI MASAAKI ,  SHIMADA SHIGERU

    IPC: G09B29/00 ,  G01C21/00 ,  G01C21/30 ,  G01C21/36 ,  G08G1/0969 ,  G09B29/10

    CPC classification number: G01C21/3676 ,  G01C21/3626 ,  G09B29/106

    Abstract: PROBLEM TO BE SOLVED: To grasp easily not only a route but also a target desired by a passenger on the way to the destination. SOLUTION: This device can display a summarized road map 16 by two-screen display or by one-screen display. On the summarized road map 16, a description content is selected and simplified compared with a flat road map 11, and a road becomes easy to see by being expressed straight and orthogonally at a crossing, and the position of the own vehicle is displayed by a mark 12, and a traveling route is shown in a prescribed color or the like. Hereby, the map 16 has an easily consulting display form for driving. A target place such as a parking area where a user requires to drop in is also displayed by a landmark 14 on a position pertinent thereto on the summarized road map 16 by designation by the user, and thereby the approximate position can be grasped, to thereby prevent wandering driving, searching for the place. COPYRIGHT: (C)2005,JPO&NCIPI

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