The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 06, 2020
Filed:
Jun. 20, 2018
Hitachi Construction Machinery Co., Ltd., Tokyo, JP;
Kunitsugu Tomita, Tsuchiura, JP;
Akinori Ishii, Tsuchiura, JP;
HITACHI CONSTRUCTION MACHINERY CO., LTD., Tokyo, JP;
Abstract
A loadage correction system includes a loading-weight measuring unit that measures a loading weight of a work object loaded by a loader, a loadage measuring unit that measures loadage of the work object loaded on a transporter from the loader, a communication unit that performs data transfer of measurement results obtained in the loading-weight measuring unit and the loadage measuring unit, a difference calculating unit that calculates a difference between the measurement results of the loading-weight measuring unit and the loadage measuring unit input from the loading-weight measuring unit and the loadage measuring unit, a difference storing unit that stores a difference calculation result, a correction-target determining unit that determines the loading-weight measuring unit or the loadage measuring unit, the measurement result of which needs to be corrected, from the loading-weight measuring unit and the loadage measuring unit, and a correction-value calculating unit that calculates a correction value for the loading-weight measuring unit or the loadage measuring unit.