REMOTE SUPPORT SYSTEM
    4.
    发明公开

    公开(公告)号:US20240264602A1

    公开(公告)日:2024-08-08

    申请号:US18529004

    申请日:2023-12-05

    发明人: Ruiko ITO

    摘要: A remote support system is a remote support system for one remote operator to remotely support a plurality of mobile objects. The remote support system includes a situation acquisition unit, a support difficulty level calculation unit, and a notification unit. The status acquisition unit acquires the work status of the remote operator based on information transmitted from an operator interface operated by the remote operator. The assistance difficulty level calculation unit calculates the assistance difficulty level of the remote operator based on the work status of the remote operator. The notification unit notifies the mobile objects of the assistance difficulty level.

    SYSTEM AND METHOD OF RELATIVE NAVIGATION IN A NETWORK OF MOBILE VEHICLES

    公开(公告)号:US20240201701A1

    公开(公告)日:2024-06-20

    申请号:US18586011

    申请日:2024-02-23

    摘要: A self-contained, high precision navigation method and system for a mobile vehicle includes an active coherent imaging sensor array with multiple receivers that observes the surrounding environment and a digital processing component that processes the received signals to form interferometric images and determine the precise three-dimensional location and three-dimensional orientation of the vehicle within that environment. A mesh navigation system for a network of mobile vehicles is provided where each mobile vehicle hosts an active coherent imaging sensor that observes a common area in the environment that surrounds the network of mobile vehicles. The navigation system on each mobile vehicle receives signals from the other mobile vehicles reflected from the common area in the environment. These signals are processed onboard each mobile vehicle to form interferometric images and determine the precise three-dimensional location of each mobile vehicle relative to the others operating and moving within the network.

    CONVEYANCE SYSTEM, CONTROL APPARATUS, AND CONTROL METHOD

    公开(公告)号:US20240103544A1

    公开(公告)日:2024-03-28

    申请号:US18275140

    申请日:2021-02-05

    申请人: NEC Corporation

    摘要: A conveyance system (1) according to the present disclosure includes: a conveyance vehicle (10) that conveys an object based on a first traveling path; a sensor (20) that transmits information regarding a position of the conveyance vehicle (10) via a network; a communication unit (32) that can communicate with the conveyance vehicle (10) and the sensor (20); and a control unit (31) that controls the conveyance vehicle (10) via the communication unit (32). The control unit (31) determines a second traveling path based on the information regarding the position of the conveyance vehicle (10) and corrects a traveling trajectory of the conveyance vehicle (10) based on the first traveling path and the second traveling path.

    Vehicle Control System
    9.
    发明公开

    公开(公告)号:US20240361783A1

    公开(公告)日:2024-10-31

    申请号:US18646929

    申请日:2024-04-26

    申请人: Daifuku Co., Ltd.

    摘要: A controller in a vehicle control system includes a communication state determiner that determines a communication state between a facility communicator and a vehicle communicator in each vehicle, and a recorder. When the communication state determiner determines that the communication state between the facility communicator and the vehicle communicator in any vehicle has a communication failure, the controller obtains vehicle state information indicating a state of a target vehicle being the vehicle having the communication failure at at least one data obtaining point in a target period including at least one of a failure-occurrence point or a failure-recovery point of the communication failure, and records the vehicle state information in the recorder.