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.

Date of Patent:
Aug. 09, 2016

Filed:

Aug. 01, 2013
Applicant:

Hitachi, Ltd., Tokyo, JP;

Inventors:

Ryo Sawai, Hadano, JP;

Koichi Hasegawa, Hadano, JP;

Yusuke Mure, Hadano, JP;

Kazuya Taniguchi, Hadano, JP;

Assignee:

Hitachi, Ltd., Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 11/30 (2006.01); G06F 1/26 (2006.01); G06F 1/32 (2006.01); G06F 11/00 (2006.01); G06F 11/20 (2006.01); H05K 7/14 (2006.01); G06F 1/28 (2006.01); G06F 15/78 (2006.01);
U.S. Cl.
CPC ...
G06F 1/3296 (2013.01); G06F 1/324 (2013.01); G06F 1/3206 (2013.01); G06F 1/3234 (2013.01); G06F 11/2015 (2013.01); H05K 7/1498 (2013.01); G06F 1/28 (2013.01); G06F 15/7803 (2013.01); Y02B 60/1217 (2013.01); Y02B 60/1285 (2013.01); Y02B 60/32 (2013.01); Y10T 307/50 (2015.04);
Abstract

A data processing system includes a plurality of power supply modules each having a comparing unit for comparing an output-current value supplied to a computer with a threshold value, the plurality of power supply modules continue the comparison when the output-current value is equal to or less than the threshold value and outputs an output-current excess signal to a plurality of server blades when the output-current value is equal to or greater than the threshold value, and the plurality of server blades control respectively power consumptions of the server blades to make a power consumption value of the server blades to an equal to or less than a predetermined value on a power source non-redundancy.


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