公开(公告)号：US20220206489A1

公开(公告)日：2022-06-30

申请号：US17603351

申请日：2020-04-16

申请人： IHI CORPORATION

发明人： Mai EMOTO

IPC分类号： G05D1/00 ,  B60W10/04 ,  B60W10/18 ,  G01G19/18

摘要： A remote operation device (2) for remotely operating a transport vehicle (1) includes: a first operation unit (2a); and a control unit (24) configured to wirelessly transmit a command signal for causing the transport vehicle (1) to travel a prescribed distance to the transport vehicle (1) every time the first operation unit (2a) is operated.

公开(公告)号：US20240272642A1

公开(公告)日：2024-08-15

申请号：US18643238

申请日：2024-04-23

申请人： IHI Corporation

发明人： Mai EMOTO

IPC分类号： G05D1/246 ,  G05D1/646 ,  G05D107/70 ,  G05D111/10 ,  G06Q10/087

CPC分类号： G05D1/246 ,  G05D1/646 ,  G06Q10/087 ,  G05D2107/70 ,  G05D2111/17

摘要： A self-location estimation device includes a map information acquisition unit, an environmental information acquisition unit, and a self-location estimation unit. The map information acquisition unit is configured to acquire map information in a storage facility generated based on shape information of an object and storage status information of the object in the storage facility. The environmental information acquisition unit is configured to acquire environmental information of surroundings. The self-location estimation unit is configured to estimate a self-location based on the map information acquired by the map information acquisition unit and the environmental information acquired by the environmental information acquisition unit.