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:
Jun. 17, 1997
Filed:
Aug. 30, 1994
Akihiko Oka, Kawasaki, JP;
Kanta Yamamoto, Kawasaki, JP;
Fujitsu Limited, Kanagawa, JP;
Abstract
The alarm processing apparatus has fault detection means which detect faults with regard to specific individual items, and which are provided in constituent elements, which have redundancy; fixed fault detection means which determine the individual frequencies of occurrence of the faults detected by the fault detection means and which detect fixed faults related to the individual items, based on the relative magnitude of the frequencies with respect to the allowable maximum fault occurrence frequencies for those items; and selection means which by means of a system configuration command and at a timing which is delayed to longer than the response time of the fixed fault detection means, outputs an alarm for either the faults detected by the fault detection means in response to the system configuration command or the fixed faults detected by the fixed fault detection means.