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:
Sep. 14, 2021
Filed:
May. 30, 2018
Applicant:
Hitachi, Ltd., Tokyo, JP;
Inventors:
Assignee:
Hitachi, Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
G06Q 10/00 (2012.01); G06Q 10/06 (2012.01); G06Q 50/20 (2012.01); G06Q 50/04 (2012.01); G06N 20/00 (2019.01); G06Q 50/28 (2012.01); H04W 4/38 (2018.01);
U.S. Cl.
CPC ...
G06Q 10/06398 (2013.01); G06N 20/00 (2019.01); G06Q 10/0637 (2013.01); G06Q 10/063116 (2013.01); G06Q 50/04 (2013.01); G06Q 50/2057 (2013.01); G06Q 50/28 (2013.01); H04W 4/38 (2018.02);
Abstract
A system is provided for operator profiling based on pre-installed sensor measurement. In example implementations, the system extracts a set of segmented time series data associated with a unit of operation and build models which distinguish the operators by machine learning algorithms. The system uses the models to output the evaluation score assigned to each operation, identify the key movements for skilled/non-skilled operators, and recommends appropriate actions to improve operation skill or adjust the scheduling of the operators.