Chaos-theoretical human factor evaluation apparatus
OwnerKakuichi Shomi, Naritomo Meguro +2inventors
InventorsKakuichi Shomi, Naritomo Meguro, Nobuhiro Furuse, Hideyuki Tanaka
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Abstract
A device for chaological evaluation of human factor comprises a Lyapunov index calculator 23 for calculating a Lyapunov index by analyzing a digitized sound signal, which is changed into a digital data from a sound uttered by a person, by using a chaological method; a Lyapunov index change detector 24 for detecting a change in the Lyapunov index of the uttered sound, which is calculated by using the Lyapunov index calculator 23. A psychosomatic activity is predicted and determined by measuring a level of the load generated in the cerebrum on the basis of the change in the Lyapunov index detected by the Lyapunov index change detector 24.
Claims5
A device for chaological evaluation of human factor comprising:
- a Lyapunov index calculation means for calculating a Lyapunov index by analyzing a digitized sound signal, which is changed into a digital data from a sound uttered by a person, by using a chaological method;
- a Lyapunov index change detection means for detecting a change in the Lyapunov index of the uttered sound, which is calculated by using the Lyapunov index calculation means;
- wherein a psychosomatic activity is predicted and determined by measuring a level of the load generated in the cerebrum on the basis of the change in the Lyapunov index detected by the Lyapunov index change detection means.
A device for chaological evaluation of human factor comprising:
- a Lyapunov index calculation means for calculating a Lyapunov index by analyzing a digitized sound signal, which is changed into a digital data from a sound uttered by a person, by using a chaological method;
- a Lyapunov index change detection means for detecting a change in the Lyapunov index of the uttered sound, which is calculated by using the Lyapunov index calculation means;
- a prediction and determination means for predicting and determining a psychosomatic activity by measuring a level of a load generated in a cerebrum on the basis of the change in the Lyapunov index detected by the Lyapunov index change detection means.
Dependencies are inferred from the claim text.