Patent ID: 11885096
Assignee: KOMATSU LTD.
Field: Civil engineering (Other fields)
Classification: CPC E | IPC E

Claim 6:
7. A computer system comprising:
a measurement data acquisition processor unit that acquires measurement data of a measurement device mounted in a loading machine that has working equipment;
a target calculation processor unit that calculates, on the basis of the measurement data, a position of an upper end portion of a loading target to which an excavation object excavated by a bucket of the working equipment is loaded;
a bucket calculation processor unit that calculates position data of the bucket;
an overlap determination processor unit that determines whether or not the upper end portion of the loading target and the bucket that are in the measurement data overlap each other; and
a working equipment control processor unit that controls the working equipment on the basis of the measured position of the upper end portion of the loading target when it is determined that the upper end portion of the loading target and the bucket that are in the measurement data do not overlap each other,
wherein the overlap determination processor unit determines whether or not there is overlap on the basis of relative positions of the measurement device, the upper end portion of the loading target, and the bucket,
wherein the bucket calculation processor unit calculates a position of a lower end portion of the bucket, and
the target calculation processor unit calculates the position of the upper end portion of the loading target when an angle specified on the basis of the measurement device, the upper end portion of the loading target, and the lower end portion of the bucket is equal to or larger than a predetermined angle.