Volition induction apparatus and input/output apparatus which use optical measuring instrument, and recording medium
First Claim
1. A volition induction apparatus, using an optical measuring instrument, comprising:
- a light source for irradiating a subject of a living body with light;
a light detector for detecting light signals from a predetermined area of the subject irradiated by said light source;
a memory for storing the signals detected by said light detector; and
an input/output display for setting and displaying the present level of the signals obtained from said memory and a predetermined level as a target, wherein by feeding back the signals of said input/output display to the subject, the present level of the signals of said input/output display is updated based on the signals from said memory to induce volition of the subject until the target level can be attained.
1 Assignment
0 Petitions
Accused Products
Abstract
It has long been unclear in what degree the brain should be activated and how much the blood volume should be varied for controlling a signal by measuring the concentration of metabolic substance in the tissue or change of concentration thereof using the light and by using the result of measurement. The present invention provides an optical measuring system which can present the concentration of metabolic substance in the tissue which may be detected with a subject by itself or the target value of change of the concentration. Thereby, it is now possible for the subject by itself to more easily detect and control the concentration of metabolic substance in the tissue or change of concentration thereof. As a result, cerebral information can be extracted in direct to realize various applications such as control of the game machines and welfare facilities.
-
Citations
2 Claims
-
1. A volition induction apparatus, using an optical measuring instrument, comprising:
-
a light source for irradiating a subject of a living body with light;
a light detector for detecting light signals from a predetermined area of the subject irradiated by said light source;
a memory for storing the signals detected by said light detector; and
an input/output display for setting and displaying the present level of the signals obtained from said memory and a predetermined level as a target, wherein by feeding back the signals of said input/output display to the subject, the present level of the signals of said input/output display is updated based on the signals from said memory to induce volition of the subject until the target level can be attained. - View Dependent Claims (2)
-
Specification