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:
Aug. 04, 2009
Filed:
Feb. 15, 2006
Daisuke Miyazaki, Ebina, JP;
Shuji Fujino, Ayase, JP;
Takashi Abe, Yokohama, JP;
Hitachi, Ltd., Tokyo, JP;
Abstract
The method includes confirmation policy processing for acquiring confirmation item information indicating a condition every confirmation item to distinguish a cause at time of fault occurrence, reading presumed cause information indicating a presumed cause corresponding to each pattern in the confirmation item information when a confirmation item value of a confirmation object satisfies a condition in the confirmation item information, and acquiring a presumed cause corresponding to the confirmation item information of the condition; execution policy processing for executing contents of a measure against the presumed cause read from execution policy information; evaluation policy processing for acquiring evaluation item information to evaluate a measure result, judging an effect of the executed measure based on whether an evaluation item value of an evaluation object is in a stable operation range, and storing a judging result; and controlling an autonomous policy cycle for conducting the confirmation, execution and evaluation policy processing.