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:
Jul. 14, 2020
Filed:
Jan. 08, 2016
Nec Corporation, Tokyo, JP;
Takahiro Toizumi, Tokyo, JP;
Eisuke Saneyoshi, Tokyo, JP;
Ryota Suzuki, Tokyo, JP;
Shigeru Koumoto, Tokyo, JP;
NEC CORPORATION, Minato-ku, Tokyo, JP;
Abstract
In order to solve the above-described problem, there is provided a data processing device () including a measurement data acquisition unit () that acquires measurement data indicating a temporal change in at least one of current consumption and power consumption of an electrical apparatus, a fluctuation component extraction unit () that extracts a fluctuation component related to fluctuation in the current consumption and a fluctuation component related to fluctuation in the power consumption from the measurement data, and a feature value acquisition unit () that acquires a feature value of the fluctuation component.