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:
Jun. 28, 2022
Filed:
Feb. 19, 2019
Applicant:
Komatsu Ltd., Tokyo, JP;
Inventor:
Masaki Daimon, Tokyo, JP;
Assignee:
KOMATSU LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E02F 9/26 (2006.01); E02F 3/28 (2006.01); E02F 9/20 (2006.01); G07C 5/02 (2006.01);
U.S. Cl.
CPC ...
E02F 9/26 (2013.01); E02F 3/283 (2013.01); E02F 9/2004 (2013.01); G07C 5/02 (2013.01);
Abstract
Work contents by a work implement are more accurately distinguished. Work contents by the work implement include at least two of dozing, piling, and excavation and loading. A controller distinguishes work contents by the work implement. The controller identifies work contents during a period from start of the works until end of the works based on a result of distinction between at least two temporally distant work contents in work records during the period from the start of the works until the end of the works.