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:
Nov. 03, 2015
Filed:
Jun. 25, 2012
Applicants:
Masaki Hamamoto, Kokubunji, JP;
Junichi Miyakoshi, Kokubunji, JP;
Takashi Takeuchi, Kokubunji, JP;
Inventors:
Assignee:
Hitachi, Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 1/26 (2006.01); G06F 1/32 (2006.01); G06F 9/48 (2006.01); H04W 52/02 (2009.01);
U.S. Cl.
CPC ...
G06F 9/4893 (2013.01); G06F 1/3209 (2013.01); H04W 52/0277 (2013.01); Y02B 60/144 (2013.01);
Abstract
Disclosed herein is a computer system including multiple worker nodes, each being equipped with an electric power generation unit and an electric power storage unit storing electric power generated by the electric power generation unit, and a master node responsible for management of tasks that are assigned to the worker nodes. Each worker node determines an operating cycle time of the worker node to execute a task assigned by the master node or communicate with any other worker node, based on information indicating a change in electric power stored in the electric power storage unit of the worker node.