Patent ID: 7464063

Claim:
An information processor of construction machinery, comprising: detecting means for detecting a multiplicity of combinations of n parameter values, where n is a natural number, for each of a plurality of operation modes in which an object functions, which values vary with operation of the construction machinery; and Self-Organizing Map creating means for calculating n values by transforming the n parameter values into its derivative, including variation rates of the n parameter values, which have been detected with respect to time and that indicate a variation in a momentary state of the object, and creating a Self-Organizing Map by using detection data, obtained on the basis of the multiple combinations of both n values and n parameter values detected by said detecting means, as learning data; wherein said Self-Organizing Map creating means creates a plurality of the Self-Organizing Maps, serving as individual separation models and corresponding one to each of the plurality of operation modes, wherein the operation modes are representative of the operation of the construction machinery, wherein said detecting means includes one or more sensors, and wherein the Self-Organizing Maps control the operation of the construction machinery for each of the construction machinery's operation modes.