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:
May. 07, 2002
Filed:
Apr. 25, 1997
Maurice Gilbert Le Van Suu, Romainville, FR;
SGS-Thomson Microelectronics S.A., Gentilly, FR;
Abstract
To resolve a problem of the repairing of an electronic system, a machine will undergo a learning stage during the replacement of a part of the machine. This learning stage can be monitored manually or automatically on a limited range of variation. During this learning stage, readings are taken of the resultant modifications on a structure of the membership functions and of interference rules, memorized in a fuzzy logic program that controls the machine. These membership functions and/or theses rules are then modified as a function of this results. It is shown that it is possible, in this way, to repair a machine without replacing a defective part by a strictly identical part and without having to bring the machine back to the laboratory.