Patent ID: 11891783
Assignee: HITACHI CONSTRUCTION MACHINERY CO., LTD.
Field: Optics (Instruments)
Classification: CPC E  G | IPC E  G

Claim 0:
1. A calibration work support system that supports calibration work of an inertial measurement device attached to a work device included in a work machine, the calibration work support system comprising:
an input device for inputting machine information including machine rank data on the work machine and specification data on the work device,
a controller configured to generate a target posture image that is an image of a case in which the work device that takes target measurement posture is viewed from a predetermined point-of-view position in a predetermined line-of-sight direction on a basis of the machine information input from the input device and target posture data defined in advance as the target measurement posture of the work device when the inertial measurement device is calibrated, and
a display device that displays the target posture image generated in the controller, wherein
the display device is configured to be capable of superimposing the target posture image on the work device that is actual and is viewed from the predetermined point-of-view position in the predetermined line-of-sight direction.