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:
Mar. 09, 2010
Filed:
Jun. 16, 2005
Applicant:
Noriko Kase, Tokyo, JP;
Inventor:
Noriko Kase, Tokyo, JP;
Assignee:
Yokogawa Electric Company, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
G06F 15/173 (2006.01);
U.S. Cl.
CPC ...
Abstract
A diagnostic information management system having a field controller which sends diagnostic information indicating contents of a failure which occurs in the field, to a viewer via a network; and the viewer which displays the diagnostic information sent from the field controller, on a screen. The field controller has a storage section which stores diagnostic information that becomes master diagnostic information of the whole system. The viewer compares the diagnostic information held by itself with the master diagnostic information, and obtains the difference diagnostic information from the field controller side.