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:
Nov. 10, 2020
Filed:
Mar. 10, 2016
Applicants:
Nihon University, Tokyo, JP;
Marufuji Sheet Piling Co., Ltd., Tokyo, JP;
Inventors:
Assignees:
NIHON UNIVERSITY, Tokyo, JP;
Marufuji Sheet Piling Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E02D 13/06 (2006.01); E02D 7/18 (2006.01);
U.S. Cl.
CPC ...
E02D 13/06 (2013.01); E02D 7/18 (2013.01);
Abstract
A device for calculating construction assistance information includes: an acquisition unit that acquires, from a vibratory hammer construction machine, information that contains at least values indicating a eccentricity force of a vibratory hammer which the vibratory hammer construction machine imparts to a construction object, the number of impacts, and a depth of penetration of the construction object; and a calculation unit that calculates a accumulated impact force indicating a work load of construction on the basis of the information acquired by the acquisition unit.