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. 05, 2017
Filed:
Sep. 28, 2015
Fujitsu Limited, Kawasaki-shi, Kanagawa, JP;
FUJITSU LIMITED, Kawasaki, JP;
Abstract
A power measurement apparatus of a computer including logical units each including a CPU chip having CPU cores and a peripheral apparatus, a dedicated power supply apparatus for the respective CPU cores, and a common power supply apparatus for the peripheral apparatuses including: an output power generating unit that acquires output voltage and current of the dedicated power supply apparatus and generates output power thereof, a temperature acquiring unit that acquires a temperature of the CPU chip, an operation rate generating unit that generates an operation rate of the CPU core, a power consumption estimating unit which estimates power consumption of the peripheral apparatuses of the first and second logical units, and a power consumption generating unit that generates respective power consumption of the first and second logical units by summing up the output power of the dedicated power supply apparatus and the estimated power consumption of the peripheral apparatuses.