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    • 21. 发明专利
    • Route guidance system
    • 路由指导系统
    • JP2005077214A
    • 2005-03-24
    • JP2003306978
    • 2003-08-29
    • Mitsubishi Electric Corp三菱電機株式会社
    • KANDA JUNSHIRO
    • G09B29/00G01C21/00G01C21/36G08G1/005G09B29/10
    • G01C21/3647
    • PROBLEM TO BE SOLVED: To provide a route guidance system capable of providing a detailed route guidance information to a user.
      SOLUTION: The server 200 stores the image information combined with the image and the information of the image picked up position into the position-image control means 201, and when the server 200 receives a 1st request of route guidance from the terminal 100, the guidance control means 202 asks guidance points on the route and acquires the image information based on the guidance points from the position-image control means 201, after that provides information of successive guidance points as route guidance information with acquired images. When the guidance control means 202 receives guidance requests on and after 2nd time, it provides guidance information to the terminal 100 corresponding to the request.
      COPYRIGHT: (C)2005,JPO&NCIPI
    • 要解决的问题:提供能够向用户提供详细的路线引导信息的路线引导系统。 解决方案:服务器200将与图像组合的图像信息和图像拾取位置的信息存储在位置图像控制装置201中,并且当服务器200从终端100接收到路线引导的第一请求时 引导控制装置202在路线上询问引导点,并且基于来自位置图像控制装置201的引导点获取图像信息,之后提供连续引导点的信息作为具有获取图像的路线引导信息。 当引导控制装置202在第二次和第二次之后接收到引导请求时,向对应于请求的终端100提供引导信息。 版权所有(C)2005,JPO&NCIPI
    • 22. 发明专利
    • Network systems and servers
    • 网络系统和服务器
    • JP2014138243A
    • 2014-07-28
    • JP2013005353
    • 2013-01-16
    • Mitsubishi Electric Corp三菱電機株式会社
    • YOSHIDA HIROSHIKANDA JUNSHIROOKUMURA TOMOHIDEOTSUKA REIJIOGINO TAKASHITOKUYAMA SATORU
    • H04M11/00
    • PROBLEM TO BE SOLVED: To allow a user to know the installation place of a terminal connected with a network, without performing cumbersome setting operation.SOLUTION: With reference to a correspondence managed by a terminal management unit 13, a display terminal 2 the terminal name of which is not yet selected is specified, among display terminals 2-1 through 2-3 connected with a network 3. A display command issue unit 15 issues the display command of a content generated by a content generation unit 12 to the display terminal 2. A terminal name detection unit 17 detects a terminal name, selected by a display terminal 2 to which the display command of a content is issued from the display command issue unit 15, and notifies the terminal management unit 13 of that terminal name.
    • 要解决的问题:允许用户知道与网络连接的终端的安装位置,而不会执行繁琐的设置操作。解决方案:参考由终端管理单元13管理的通信,显示终端2终端名称 在与网络3连接的显示终端2-1至2-3中指定尚未被选择的显示命令。显示命令发布单元15将由内容生成单元12生成的内容的显示命令发布到显示终端2 终端名称检测单元17从显示命令发布单元15检测由显示终端2选择内容的显示命令所选择的终端名称,并向终端管理单元13通知该终端名称。
    • 23. 发明专利
    • Digital Signage system
    • 数字信号系统
    • JP2012014351A
    • 2012-01-19
    • JP2010149309
    • 2010-06-30
    • Mitsubishi Electric Corp三菱電機株式会社
    • KANDA JUNSHIROYOSHIDA HIROSHITSUBAKI YASUNORIFUJIMOTO HITOSHI
    • G08G1/127
    • PROBLEM TO BE SOLVED: To allow passengers waiting for arrival of a vehicle at a stop to be notified of a current status of the vehicle.SOLUTION: An on-board information provision device 1 detects an event occurring on a vehicle of public transportation, and delivers an announcement of on-board event information that shows the event together with vehicle identification information that shows a vehicle on which the event occurs. When a ground information provision device 2 receives the on-board event information and the vehicle identification information delivered from the on-board information provision device 1, content of the event shown by the on-board event information is displayed on a ground display device 26 installed at a stop where a vehicle shown by the vehicle identification information is scheduled to arrive.
    • 要解决的问题:允许等待车辆到达停车位的乘客被通知车辆的当前状态。 解决方案:车载信息提供装置1检测在公共交通工具上发生的事件,并且发送显示事件的车载事件信息的通知以及示出车辆的车辆识别信息,车辆识别信息 事件发生。 当地面信息提供装置2接收从车载信息提供装置1发送的车载事件信息和车辆识别信息时,车载事件信息所示的事件的内容被显示在地面显示装置26上 安装在由车辆识别信息显示的车辆被安排到达的停止处。 版权所有(C)2012,JPO&INPIT
    • 24. 发明专利
    • Personal digital assistant, information distribution device, and information distribution system
    • 个人数字助理,信息发布设备和信息分发系统
    • JP2011097427A
    • 2011-05-12
    • JP2009250590
    • 2009-10-30
    • Mitsubishi Electric Corp三菱電機株式会社
    • KANDA JUNSHIRO
    • H04M11/08H04M1/00
    • PROBLEM TO BE SOLVED: To make a user obtain and confirm desired distribution information even after leaving a site without performing a complicated operation such as those for acquiring and recording positional information showing a position where a public display is installed, or time information showing a time at which the distribution information is displayed.
      SOLUTION: When a determination result represented by state information included in a transmission request shows that a user moves by means of transportation, the transportation means used by the user is identified by referring to the time related to the state information and the positioning result of the position shown by the state information, and distribution information of which the distribution to a display device 7 or the like in the means of transportation has been completed is retrieved by referring to a distribution history of the distribution information.
      COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:即使在离开现场而不执行复杂操作(例如用于获取和记录表示安装公共显示的位置的位置信息的那些)或者时间信息之后,也可以使用户获得并确认所需的分发信息 显示分发信息显示的时间。 解决方案:当由发送请求中包括的状态信息表示的确定结果表示用户通过运输而移动时,通过参考与状态信息和定位有关的时间来识别用户使用的运输工具 通过参考分发信息的分发历史来检索通过状态信息显示的位置的结果,以及其中已经完成了在交通工具中的显示设备7等的分发的分发信息。 版权所有(C)2011,JPO&INPIT
    • 25. 发明专利
    • Position detection system, position detection server, and terminal
    • 位置检测系统,位置检测服务器和终端
    • JP2009198454A
    • 2009-09-03
    • JP2008043233
    • 2008-02-25
    • Mitsubishi Electric Corp三菱電機株式会社
    • ISHIWATARI YOSUKEKANDA JUNSHIRO
    • G01S5/14H04W4/02H04W64/00
    • G01S5/021G01S11/06
    • PROBLEM TO BE SOLVED: To highly accurately detect the position of an object to be positioned that is moving around within a room having walls and partitions.
      SOLUTION: A position detection server includes: region computing means for finding an almost error-free distance between an AP machine and a terminal by using map information to correct an attenuation of radio wave intensity that has been caused by a wall, and for finding the position of the terminal as a region of presence of the terminal from the distance, allowing for a fluctuation in radio wave intensity due to the characteristics of a radio wave; and position detecting means for restricting the region of presence of the terminal within a possible range of action of the terminal according to the state of the terminal as estimated from a history of position, for using the map information to exclude places blocked by the wall as seen right from the front of the terminal, for narrowing down to the direction of movement of the terminal as estimated by increases and decreases in radio wave intensity from a history of radio wave intensity, and for calculating the position of the terminal in accordance with the region thus narrowed down.
      COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:高精度地检测在具有墙壁和隔板的房间内移动的待定位物体的位置。 解决方案:位置检测服务器包括:区域计算装置,用于通过使用地图信息来校正由壁产生的无线电波强度的衰减来找到AP机和终端之间几乎无差错的距离;以及 用于从该距离找到终端作为终端存在的区域的位置,允许由于无线电波的特性引起的无线电波强度的波动; 以及位置检测装置,用于根据从位置历史估计的终端的状态在终端的可能行动范围内限制终端的存在区域,以使用地图信息将由墙壁阻挡的位置排除为 从终端的前方右侧看,通过无线电波强度的历史的无线电波强度的增减来估计终端的移动方向,并且根据该终端的位置计算终端的位置 区域缩小。 版权所有(C)2009,JPO&INPIT
    • 27. 发明专利
    • Schedule generation device and content display system
    • 附表生成装置和内容显示系统
    • JP2014090243A
    • 2014-05-15
    • JP2012237841
    • 2012-10-29
    • Mitsubishi Electric Corp三菱電機株式会社
    • KANDA JUNSHIRO
    • H04N7/173
    • PROBLEM TO BE SOLVED: To easily generate a display schedule for allocating a content to be displayed in common in a plurality of display terminals discretely arranged, to each display terminal.SOLUTION: A schedule generation device comprises: a GUI provision unit 4 for providing a graphical user interface configured so as to be capable of designating control information for controlling display of a content in a plurality of display terminals 20; a display unit 1 for displaying the graphical user interface provided by the GUI provision unit 4; an input unit 2 for accepting user operation for display information of the display unit 1; a route setting unit 5 for setting a content distribution route and content distribution parameter on the basis of the control information designated by using the graphical user interface according to the user operation accepted by the input unit 2; and a schedule generation unit 6 for generating a display schedule for displaying a content in common in the plurality of display terminals 20 on the basis of the content distribution route and content distribution parameter set by the route setting unit 5.
    • 要解决的问题:为了容易地生成用于将离散布置的多个显示终端中共同显示的内容分配给每个显示终端的显示时间表。解决方案:日程生成装置包括:GUI提供单元4,用于提供 图形用户界面被配置为能够指定用于控制多个显示终端20中的内容的显示的控制信息; 用于显示由GUI提供单元4提供的图形用户界面的显示单元1; 用于接受用户对显示单元1的显示信息的操作的输入单元2; 路线设定单元5,用于根据由输入单元2接受的用户操作通过使用图形用户界面指定的控制信息来设置内容分发路线和内容分发参数; 以及调度生成单元6,用于基于由路由设置单元5设置的内容分发路径和内容分发参数来生成用于在多个显示终端20中共同显示内容的显示调度。
    • 28. 发明专利
    • Crew state presumption device and crew operation support system
    • CREW状态预置设备和CREW操作支持系统
    • JP2010264869A
    • 2010-11-25
    • JP2009117619
    • 2009-05-14
    • Mitsubishi Electric Corp三菱電機株式会社
    • KATAOKA KENJIKANDA JUNSHIRO
    • B61L27/00G06Q50/00G06Q50/30
    • PROBLEM TO BE SOLVED: To presume the state of a crew that which crew gets on which train or gets off from which train. SOLUTION: A train traveling presumption part 12 prepares a traveling pattern of the train based on the operation schedule and record of an operation management system 40. A get-on train presumption part 13 selects the train in which there is a high possibility that the crew gets on as a get-on candidate train using a history of a position of the crew transmitted from a portable terminal 20 held by the traveling pattern and the crew. The crew state presumption part 14 presumes the state that the crew gets on or off the get-on candidate train from the history of the traveling pattern of the get-on candidate train and the position of the crew. COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:假定机组人员从哪些火车上下车或从哪个火车出发的状态。

      解决方案:火车行驶推测部分12基于操作管理系统40的操作时间表和记录来准备列车的行驶模式。接送列车推定部13选择其中存在高可能性的列车 机组人员作为乘坐候选人的火车,使用由旅行方式和船员所持有的便携式终端20发送的船员位置的历史记录。 机组人员推定部分14假设船上从接送候选列车的旅行方式的历史和乘务员的位置开始或关闭接送候选列车的状态。 版权所有(C)2011,JPO&INPIT

    • 29. 发明专利
    • Position detection system, position detection server, and terminal
    • 位置检测系统,位置检测服务器和终端
    • JP2009200926A
    • 2009-09-03
    • JP2008041613
    • 2008-02-22
    • Mitsubishi Electric Corp三菱電機株式会社
    • KANDA JUNSHIROISHIWATARI YOSUKE
    • H04W64/00G01S5/14
    • PROBLEM TO BE SOLVED: To prevent the deterioration in accuracy of position detection even against disturbance that occurs irregularly.
      SOLUTION: A position detection server monitors a communication status between radio base stations in accordance with a communication status value, from an opposite-side base station, acquired in each radio base station. When a predetermined change or more is detected in the communication status value, an event that disturbance is caused between radio base stations where the change occurs is issued and the change amount of the corresponding communication status value is estimated. On the basis of a difference between the communication status value from the radio base station acquired by a terminal at a position just before occurrence of disturbance and the communication status value acquired this time, it is decided whether the disturbance exerts an effect on the position detection of this time. When it is decided that the disturbance affects the position detection, the change amount estimated before is used to correct the communication status value from the radio base station relating to the disturbance acquired at the terminal, and the corrected communication status value and the communication status value from the radio base station not relating to the disturbance are used to estimate the position of the terminal.
      COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:为了防止位置检测的精度的劣化甚至不均匀发生的干扰。 解决方案:位置检测服务器根据来自每个无线电基站中获取的相对侧基站的通信状态值来监视无线电基站之间的通信状态。 当在通信状态值中检测到预定的变化或更多时,发出在发生变化的无线电基站之间产生干扰的事件,并且估计相应的通信状态值的变化量。 基于由干扰发生之前的位置处的终端获取的无线基站的通信状态值与本次获取的通信状态值之间的差异,判定干扰是否对位置检测产生影响 这个时候。 当确定干扰影响位置检测时,使用之前估计的改变量来校正与在终端处获取的干扰相关的无线电基站的通信状态值,以及校正的通信状态值和通信状态值 使用不与扰动无关的无线基站来估计终端的位置。 版权所有(C)2009,JPO&INPIT
    • 30. 发明专利
    • System and method for information display
    • 信息显示系统和方法
    • JP2007184964A
    • 2007-07-19
    • JP2007043413
    • 2007-02-23
    • Mitsubishi Electric Corp三菱電機株式会社
    • KANDA JUNSHIROWAKIMOTO KOJI
    • H04N7/18
    • PROBLEM TO BE SOLVED: To recognize location and height of an object existing in a video taken by a video camera installed in a mobile object, and send the recognized information.
      SOLUTION: An information distributing system has a video input 1 to receive video information taken by a camera, and to store the received video information as a video frame; a location receiver 2 to associate three-dimensional coordinate values for identifying a location where the camera taking the video frame exists, and an angle indicating a direction of the video camera as a location information to the video frame, and store them; a video display unit 3 to display the video frame stored by the video input 1; a video-location indicator 4 to indicate a given area from the video frame displayed by the video display unit 3, an area location output 5 to generate a spatial information indicating the area specified by the video-location indicator 4 with the three-dimensional coordinate values using the location information stored by the location receiver 2, and an information transmitter 6 to send the spatial information generated by the area location output 5 via an information channel.
      COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:识别由安装在移动对象中的摄像机拍摄的视频中存在的对象的位置和高度,并发送识别的信息。 解决方案:信息分发系统具有视频输入端1,用于接收摄像机拍摄的视频信息,并将接收到的视频信息存储为视频帧; 存储用于识别拍摄视频帧的相机的位置的三维坐标值的位置接收器2以及指示视频摄像机的方向作为视频帧的位置信息的角度,并将其存储; 用于显示由视频输入1存储的视频帧的视频显示单元3; 视频位置指示器4,用于指示由视频显示单元3显示的视频帧中的给定区域;区域位置输出5,用于生成指示由视频位置指示符4指定的区域的空间信息,其具有三维坐标 使用由位置接收机2存储的位置信息的值;以及信息发送器6,经由信息信道发送由区域位置输出5生成的空间信息。 版权所有(C)2007,JPO&INPIT