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:
Sep. 08, 1998
Filed:
Oct. 31, 1995
Applicant:
Inventors:
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06G / ;
U.S. Cl.
CPC ...
706-3 ; 706-3 ;
Abstract
Analog processor of antecedent parts of fuzzy logic inference rules and comprising a plurality of analog generators of membership function each having an output supplying a value corresponding to a degree of truth complemented to one (.alpha.') of logical assignments of the type (A is A') with the outputs being connected together to form a common circuit node and also connected to a current generator and the processor comprising also a voltage control device inserted between a supply voltage pole and a ground voltage reference and a one-way element connected to the common circuit node and the one-way element having an output producing an overall degree of truth for the antecedent part of the fuzzy rule to be processed.