MOBILE X-RAY EXAMINATION APPARATUS
    3.
    发明申请

    公开(公告)号:US20180031377A1

    公开(公告)日:2018-02-01

    申请号:US15550258

    申请日:2016-02-11

    IPC分类号: G01C21/30 G05D1/02 A61B6/00

    摘要: A mobile X-ray examination apparatus has an instruction receiving device that receives an entered instruction for the mobile X-ray examination apparatus to reach a designated position. A navigation device creates an environment map of an environment of the mobile X-ray examination apparatus, determines a current position of the mobile X-ray examination apparatus according to detected environment profile information, calculates a movement trajectory of the mobile X-ray examination apparatus according to the environment map, the current position and the designated position received by the instruction receiving device, and sends corresponding information to a central control device. The central control device causes the mobile X-ray examination apparatus to reach the designated position along the movement trajectory according to the corresponding information sent by the navigation device.

    System and method for utilizing non-local information to constrain robot services

    公开(公告)号:US09844879B1

    公开(公告)日:2017-12-19

    申请号:US15598130

    申请日:2017-05-17

    申请人: Savioke, Inc.

    摘要: A method for constraining movements of a robot comprises: using the robot, receiving dynamic building data that describes a temporary condition of a building or campus comprising a set of buildings and a location of the temporary condition; using the robot, updating, from the dynamic building data, a map layer of a plurality of map layers of a map by calculating an increased cost of navigation of the portion of the map layer corresponding to the location of the temporary condition, the increased cost based on the description of the temporary condition; using the robot, upon receiving a task having an origin location and a destination location, determining a fastest route from the origin location to the destination location from the plurality of map layers of the map using a graph search algorithm that calculates an expected velocity of the robot over the portion of the map layer corresponding to the location of the temporary condition; using the robot, traversing the fastest route from the origin location to the destination location.