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    • 6. 发明专利
    • Robot management system, robot management terminal, method for managing robot, and program
    • 机器人管理系统,机器人管理终端,机器人管理方法和程序
    • JP2010277548A
    • 2010-12-09
    • JP2009132444
    • 2009-06-01
    • Hitachi Ltd株式会社日立製作所
    • MATSUMOTO KOSAIMORIYA TOSHIO
    • G05D1/02G05B23/02
    • B25J9/1664G05B2219/40424G05B2219/40506G05B2219/40516G05D1/024G05D1/0274G05D2201/0207
    • PROBLEM TO BE SOLVED: To notify a robot administrator whether re-creation of map data is required. SOLUTION: A robot management system 1 includes: a robot 2 which moves on a route while detecting an obstacle with laser measurement; and a robot management terminal 3 which stores map data 321 and provides the robot 2 with an instruction of a moving route. The robot 2 moving on the route sends, to the robot management terminal 3, sensor data 324 which is a laser measurement result. The robot management terminal 3 predicts simulation sensor data 325 at a future position to which the robot 2 moves along the moving route of the robot 2, on the basis of the sensor data 324 sent from the robot 2. If a percentage of a mismatch portion between the predicted simulation sensor data 325 and the map data 321 is larger than a previously set threshold value, an instruction for recreating the map data 321 is provided to a user. COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:要通知机器人管理员是否需要重新创建地图数据。 解决方案:机器人管理系统1包括:机器人2,其在通过激光测量检测障碍物的同时在路线上移动; 以及存储地图数据321并向机器人2提供移动路线的指示的机器人管理终端3。 在路线上移动的机器人2向机器人管理终端3发送作为激光测量结果的传感器数据324。 机器人管理终端3基于从机器人2发送的传感器数据324来预测机器人2沿着机器人2的移动路径移动的未来位置处的模拟传感器数据325.如果失配部分的百分比 在预测的模拟传感器数据325和地图数据321之间大于先前设置的阈值,则向用户提供重新创建地图数据321的指令。 版权所有(C)2011,JPO&INPIT
    • 8. 发明专利
    • Mobile device
    • 移动设备
    • JP2008065755A
    • 2008-03-21
    • JP2006245554
    • 2006-09-11
    • Hitachi LtdUniv Of Tsukuba国立大学法人 筑波大学株式会社日立製作所
    • YAMAMOTO KENJIROEGAWA SAKUTSUBOUCHI KOJIRI ZAIKUN
    • G05D1/02
    • G05D1/024G05D1/0255G05D1/0257G05D2201/0203G05D2201/0206G05D2201/0207G05D2201/0211G05D2201/0216
    • PROBLEM TO BE SOLVED: To provide a mobile device performing high-speed movement in an environment having a mobile obstacle.
      SOLUTION: The mobile device comprises an external world information acquisition means 31; an obstacle detection means 32; an obstacle feature estimation means 33; a collision prediction means 34; an avoiding route planning means 35; and an avoiding orbit generation means 36. The collision prediction means 34 predicts, from the position and feature of an obstacle and attitude information and orbit information of the mobile device, a collision with the obstacle. The avoiding route planning means 35 calculates, when the collision is predicted, passing points which pass the side of the obstacle or the circumference of the obstacle for avoiding the obstacle, and plans one or more avoiding routes passing the points. The avoiding track generation means 36 generates a smooth avoiding orbit in which the movable device can travel by adjusting the passing points so as not to interfere with the obstacle.
      COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:提供一种在具有移动障碍物的环境中执行高速移动的移动设备。 解决方案:移动设备包括外部世界信息获取装置31; 障碍物检测装置32; 障碍物特征估计装置33; 碰撞预测装置34; 避免路线规划装置35; 和避免轨道生成装置36.碰撞预测装置34从障碍物的位置和特征以及移动装置的姿态信息和轨道信息预测与障碍物的碰撞。 避免路线规划装置35在预测碰撞时,计算通过障碍物侧的通过点或避开障碍物的障碍物的周长,并且计划通过点的一个或多个避免路线。 避免轨道产生装置36通过调节通过点而产生平滑避免轨道,在该平滑避免轨道中可移动装置可以行进,以便不会妨碍障碍物。 版权所有(C)2008,JPO&INPIT