公开(公告)号：US20250046087A1

公开(公告)日：2025-02-06

申请号：US18715769

申请日：2022-12-07

Applicant: Komatsu Ltd.

Inventor： Shun Kawamoto ,  Tsubasa Hasumi ,  Li Dong

IPC: G06V20/52 ,  G06T17/00 ,  G06V10/70 ,  G06V20/56 ,  G06V40/10

Abstract: A display system includes: a three-dimensional data storage unit that stores three-dimensional data indicating a three-dimensional shape in a first range of a construction site in which a work machine operates; a detection data acquisition unit that acquires detection data indicating a three-dimensional shape in a second range that is a part of the first range; an update unit that updates a partial range of the three-dimensional data on the basis of the detection data; and a display control unit that causes a display apparatus to display an updated range and a non-updated range in different display forms in the three-dimensional data.

公开(公告)号：US20240135469A1

公开(公告)日：2024-04-25

申请号：US18278465

申请日：2022-02-22

Applicant: Komatsu Ltd.

Inventor： Shun Kawamoto ,  Tsubasa Hasumi ,  Minami Sugimura ,  Li Dong ,  Shota Hirama

IPC: G06Q50/08 ,  G06T17/00 ,  G06V20/17 ,  G06V40/10

CPC classification number: G06Q50/08 ,  G06T17/00 ,  G06V20/17 ,  G06V40/10 ,  G06V2201/08

Abstract: A construction management system includes a current terrain data creation unit that creates current terrain data of a construction site on which a work machine operates, a detection data acquisition unit that acquires detection data of a detection device that detects the construction site, a reflection unit that generates reflection data in which the detection data is reflected in the current terrain data, and an output unit that outputs the reflection data on a display device.

公开(公告)号：US20240127372A1

公开(公告)日：2024-04-18

申请号：US18279075

申请日：2022-02-22

Applicant: Komatsu Ltd.

Inventor： Shun Kawamoto ,  Tsubasa Hasumi ,  Li Dong

IPC: G06Q50/08 ,  E02F9/20 ,  G06T17/00 ,  G06V20/17

CPC classification number: G06Q50/08 ,  E02F9/205 ,  G06T17/00 ,  G06V20/17 ,  G06V2201/08

Abstract: A construction management system includes an output unit that causes a display device to display a remotely operable work machine, a selection data acquisition unit that acquires machine selection data indicating specification of the work machine, and a remote operation permission unit that permits start of a remote operation of the work machine based on the machine selection data.

公开(公告)号：US20240233048A9

公开(公告)日：2024-07-11

申请号：US18278465

申请日：2022-02-22

Applicant: Komatsu Ltd.

Inventor： Shun Kawamoto ,  Tsubasa Hasumi ,  Minami Sugimura ,  Li Dong ,  Shota Hirama

IPC: G06Q50/08 ,  G06T17/00 ,  G06V20/17 ,  G06V40/10

CPC classification number: G06Q50/08 ,  G06T17/00 ,  G06V20/17 ,  G06V40/10 ,  G06V2201/08

Abstract: A construction management system includes a current terrain data creation unit that creates current terrain data of a construction site on which a work machine operates, a detection data acquisition unit that acquires detection data of a detection device that detects the construction site, a reflection unit that generates reflection data in which the detection data is reflected in the current terrain data, and an output unit that outputs the reflection data on a display device.