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:
Dec. 09, 1997
Filed:
Nov. 03, 1992
Yutaka Arima, Hyogo-ken, JP;
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Abstract
A self-organizable neural network expressing unit includes a plurality of neuron units electronically expressing nerve cell bodies, and a plurality of synapse expressing units electronically expressing synapses for coupling neuron units through programmed coupling strengths represented by synapse load values, and a control circuit for supplying a pattern of random number data as an educator data. When the pattern of random number data is generated, the neural network expressing unit carries out correction of synapse load values as in a learning mode of operation using the pattern of random number data as an educator data. The memorized internal states in the neural network expressing unit is reinforced based on a faded memory thereof, and the synapse load values are precisely maintained for a long time, resulting in a reliable neural network expressing unit.