Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Fuzzy inference apparatus










Image Number 10 for United States Patent #5497449.

A fuzzy inference apparatus comprises a rule storing circuit for storing then-part positions respectively corresponding to first if-part membership functions and second if-part membership functions. The first and second if-part membership functions have shapes of triangles each having a base corresponding to positions of vertices of triangles of two adjacent membership functions. A rule selector sequentially compares an input value with positions of vertices representing the first if-part membership functions, retrieves two adjacent vertex positions between which a position of the input value is located, calculates first and second differences between the retrieved two vertex positions and the input value, sequentially compares an input value with positions of vertices representing the second if-part membership functions, retrieves two adjacent vertex positions between which a position of the input value is located, and calculates third and fourth differences between the retrieved two vertex positions and the input value. A membership value selector selects a minimum value of each rule on the basis of magnitudes of the first to fourth differences.








 
 
  Recently Added Patents
Touch panel structure and manufacturing method thereof
Vertical gate LDMOS device
Sabatier process and apparatus for controlling exothermic reaction
Faucet
Methods and systems for improved engine speed control during engine starting
Method for installing industrial components in an environment
Weighted determination in configuration management systems
  Randomly Featured Patents
Stable calibrators or controls for measuring human natriuretic peptides
Method for operating a memory array
Self centering tension drive terminal for tramway
Apparatus for performing wavelength-conversion using phosphors with light emitting diodes
Development inhibitor reflector layers
Method for controlling IP phone and application program for the same
Job scheduling system and method
Vacuum-packing method and apparatus
Spike cleaner
Devices and methods for percutaneous mitral valve repair