JP2018126449A - Neural response measuring device and card for use in the same as well as game device using card - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a requested device for easily measuring human physical conditions, which is a nonintrusive type eliminating the need for blood collection, etc., and is not so troublesome as wearing the device on a head.SOLUTION: A neural response measuring device is the measuring device for measuring the speed of a reaction time before a card is grabbed at a desired position in which the card being held by holding means is made to fall and is made to respond to the speed of a fall time. The holding means releases the holding of the card at any timing after the start of measurement, and determines a reaction time of a subject from the fall distance at which the card released to fall is grabbed during falling. The neural response measuring device characterized by the above is provided for solving the problem.SELECTED DRAWING: Figure 2

Description

The present invention relates to a nerve reaction measuring device for evaluating the motor function of an adult, and more particularly to a device for measuring a nerve reaction that is easily affected by age, a card used for the device, and a game device using the device.

The device provided in the present application reduces the number of automobile accidents that are currently a social problem and reduces serious traffic accidents. It is good for a safe driving environment and drastically reduces fatalities caused by personal injury. It can greatly reduce human, social and economic losses due to traffic accidents. This is an epoch-making invention that can prevent traffic accidents due to the above-mentioned mistakes, ensure traffic safety, and greatly reduce human and social and economic damages.
In recent years, car accidents by senior citizens have continued, and as a countermeasure, there is a system that returns driver's licenses voluntarily. However, the problem is not straightforward because some people cannot live without a car. According to a local government survey, about 20% of people answered that they should not drive a car when they are over 65 years old. Under these circumstances, the inventor proposes a license renewal age system according to ability. Ability is displayed in 5 levels, 5 levels are updated for 5 years, 4 levels are updated for 4 years, 3 levels are updated for 3 years, 2 levels are updated for 2 years, 1 level is updated for 1 year, Or make it impossible by detailed investigation. I would like to suggest that the above-mentioned license renewal years system for each ability will be implemented after various surveys at which stage from 60 years old to 70 years old. The nerve reaction measuring device of the present invention is proposed as a measuring device utilized for the investigation. In recent years, with the aging society, the population of the elderly has increased, but physically maintaining and improving health, preventing any decline in cognitive function caused by dementia, etc. It is an important social issue to be able to live a lively life in social life.

To that end, we objectively evaluate each person's cognitive function, specifically brain function, and based on that evaluation, consider various measures and measures to prevent or actively improve cognitive decline. And is required to be implemented. In addition, there is a demand for a means for an elderly person to have a purposeful and comfortable sporting measurement without difficulty.

In general, there are many conventional devices that measure nerve reflexes. Some games are made through grabbing falling bills or grabbing a ruler. A lot of fallen games are also introduced in game software for PC software, game machines and mobile phones. The mechanism by which a person receives a stimulus from the outside world and reacts is simple. Check the fallen items with your eyes and receive the information to catch them with your fingers. At this time, the visual signal of the sensory organ that enters the eye is transmitted to the brain, and it takes a little time to move the fingertip from the brain through the nerve.
It takes time from person to person until the reaction occurs after the sensory organ is stimulated. I know that training will make it faster. It is known that the same individual varies with age and is greatly affected by the physical condition of the day.
This simple measurement principle, but not yet widespread, is also due to the absence of good measurement tools. For example, it is interesting and fun to drop a bill in the entertainment, and the inventor actually used it. However, using the currency as a play tool was difficult to use because it was imagined that it would be despised.

In view of such circumstances, the present inventors propose a nerve reaction measuring device that easily evaluates the motor function of an adult, a card used for the device, and a game device using the card.

Japanese Patent No. 4191526 JP 2010-057650 A

As shown in Patent Document 1, an exercise device suitable for the elderly brings about certain results in rehabilitation and the like for improving health and improving physical function after illness for improving the physical strength of the elderly. When performing health promotion and rehabilitation with such exercise equipment, the user's physical function level and exercise ability should be appropriately objectively evaluated, and based on these evaluations, appropriate exercises can be continued to improve health. The effect of promotion and rehabilitation occurs.

By the way, the present inventor has realized that this exercise tool cannot accurately measure the neural response. Because this device can effectively carry out exercises aimed at preventing the fall of the exerciser, cultivate the muscles necessary to avoid stumbling and the adjustment ability to improve the ability to avoid falling after stumbling be able to.
According to the summary, Japanese Patent Laid-Open No. 2010-057650 uses a flicker measuring device to obtain a flicker value, which is a recognized value of blinking light, so that the degree of fatigue at that time can be captured more objectively and easily tracked by itself. And providing a fatigue self-management system capable of searching for the cause. It is said. The solution is a self-management system for fatigue level, which uses a flicker measuring device to obtain a flicker value before starting work in the workplace, stores the fatigue level information at that time in the storage device of the information processing device, and stores the stored fatigue The degree of fatigue is grasped over a long period of time by comparing the degree of fatigue with the degree of fatigue already stored, and the cause of the remarkable change in the degree of fatigue is searched. However, the means for obtaining the degree of fatigue etc. with the flicker value up to now is based on self-reporting, and has the fundamental disadvantage that numerical data that can be objectively observed by others cannot be obtained. It is difficult to see the data falsely reported by the person.

Based on the above knowledge, this invention makes it a subject to provide the new apparatus which can measure a nerve reaction time objectively.

A nerve reaction measuring device according to a first aspect of the present invention is a measuring device for measuring a slow speed of a reaction time until a card of a predetermined length held by a holding means is dropped and the falling card is grasped at a predetermined position. The holding means releases the holding of the card at an arbitrary timing, and obtains the reaction time of the subject from the falling distance of the card when the released and dropped card is gripped.

The nerve reaction measuring device according to the second invention is characterized in that a relationship between a drop distance and a reaction time is printed on the surface of the card, and the reaction time is obtained from a drop distance of a place where the card is grasped. To do.
Furthermore, the nerve reaction measuring device according to the third invention is a measuring device that measures the slowness of the reaction time until the card held by the holding means is dropped and the card being dropped is gripped at a desired position. The holding means releases the holding of the card at an arbitrary timing, and measures the slowness of the reaction time of the subject based on the number of the cards that have been released and dropped. In addition, the nerve reaction measuring device according to the fourth aspect of the present invention further includes a table that stores the relationship between the reaction time and the age, and calculates the relative age of the subject from the obtained reaction time.
A card according to a fifth aspect of the invention is a card that measures the slowness of the reaction time until the card is gripped in response to the drop of the long card, and the relationship between the drop time and the drop distance is measured on the surface of the card. It is characterized by being attached.

  A card according to a sixth aspect of the invention is characterized in that the relationship between the drop time and the drop distance is displayed by color classification.

A nerve reaction measuring device according to a seventh aspect of the present invention is a measuring device that measures the slowness of the reaction time until a card is dropped and the falling card is grasped at a predetermined position. And the indicator, the timer measures the fall time from the time when the weightless sensor detects weightlessness, and the indicator measures until the time when the weightless sensor detects that the card is gripped. The fall time displayed is displayed.
A game device according to an eighth invention is a game device for dropping a card held by a holding means and competing whether or not the falling card can be pinched with a finger at a predetermined position, and the holding device The means is characterized in that the holding of the card is electrically released by a randomly output trigger.

  A game device according to a ninth aspect is a game device for dropping a card held by a holding means and competing whether or not the falling card can be pinched with a finger at a predetermined position, and the holding device The means releases the holding of the card by manual operation.

  The game apparatus according to a tenth aspect is characterized in that a distance between the position of the holding means and a predetermined position for gripping the card can be adjusted.

As described above, according to the present invention, it is possible to measure a subject's nerve reaction time by a truly simple method, and to use it for a game. Therefore, when used in the school age test, it is possible to measure the growth curve of the reaction time according to the degree of growth according to age. The card used in the present invention can be used as a general ruler and can also be used in play equipment. Moreover, if a card | curd is formed with a sheet | seat, it can be used also as a bookmark of a book. In this case, a sufficient space for printing a corporate advertisement can be secured, so that it can be used as a sales promotion tool for corporate advertising.

According to the nerve reaction measuring apparatus according to the present invention, the cognitive function (age scale) can be evaluated by recording the number of captured images with a finger according to the fall distance. It is not a large-scale device in which a measuring device is attached to the head as in the prior art, and a device that does not measure by the result of blood collection. Therefore, it is possible to evaluate the superiority or inferiority of an individual's neural response while feeling the joy and enjoyment of concentrating fingers and eyes without feeling mental distress, and cognitive function through brain and finger training. Can also be expected.
The measuring device according to the present invention is a device that produces a clear numerical difference between when the concentration is exerted and when it is not. Therefore, the measuring device of the present invention can be used as a mental power training device. It can be expected that the use of the measuring device of the present invention will produce a very effective result, particularly for competitive sports.

According to the nerve reaction measuring apparatus according to the present invention, it has become possible to collect data that has been collected only in a very irregular manner as stable measurement data. It is easy to digitize the measured data, and stable scientific measurement is possible regardless of who and when, and various analyzes are possible. The various analyzes are individual differences between quiet music and intense music when listening to music. It is a measurement of individual differences such as that it works only from the left ear, from the right ear, and from both ears. You can do a lot of pattern analysis just for music. It is also possible to examine individual differences when catching with only the right hand or the left hand. The effect of making the surroundings brighter or darker. Moreover, the influence of the catch ability by the component of the food / drink ingested in the hungry state and the full stomach state can also be investigated. The influence when eating and drinking luxury items can also be measured. In general, the influence of food and drink in a field called health food on catch performance is also examined. It is also possible to measure the degree of mental influence of drugs. Therefore, it is an invention that can serve as a means for developing new drugs. Moreover, the influence of the forbidden state by tobacco can also be measured. In addition, it is possible to measure the effect of fatigue when doing intense exercise such as sports. The effects of hot and cold environments can also be measured.

  The present invention is the first device in the world that makes it difficult to see what is inherently difficult to see, such as the strength of human mental activity, in other words, mental concentration. If it is used in the world of study, it will help to grasp the tips for concentrating and produce results that improve academic ability. If the present invention is used for sports, not only is it useful for grasping whether the physical condition is good or bad, but when used for training, improvement in mental reaction time leads to improved results. If the present invention is used for a job examination, it can be used for finding excellent human resources. If the present invention is used for a person engaged in driving work, the degree of physical fatigue of the person can be understood, so that excessive driving conditions such as overwork can be prevented. If the present invention is used for people who are low in motivation such as depression, the motivation looks like a numerical value, which can be expected to be useful for improving the mental state of the person. If the present invention is used for elderly people, it can be used for diagnosis of dementia and the like. The apparatus of the present invention has a posture improvement effect because the posture during measurement greatly affects the results. Therefore, it is useful for measuring the health level and can be said to be a device that can be healthy by measuring. In the present invention, what has been spoken only by sensory expression of physical condition so far can be numerically evaluated by scientific means such as the present invention. The present invention is the world's first measuring device that can be applied in many fields, and can be said to be a revolutionary advanced invention.

It is the schematic of the nerve reaction measuring device which concerns on Embodiment 1 of this invention. It is the schematic during measurement with the nerve reaction measuring device which concerns on Embodiment 1 of this invention. It is the schematic of the rule for nerve reaction measurement which concerns on Embodiment 1 of this invention. It is the schematic which arranged ten cards which concern on Embodiment 1 of this invention. It is an enlarged view of the card | curd which concerns on Embodiment 1 of this invention. It is sectional drawing of the card | curd which concerns on Embodiment 1 of this invention. It is a figure of the measurement paper of the nerve reaction measuring device concerning Embodiment 1 of the present invention. 1 is a schematic diagram of a conventional nerve reaction measuring apparatus according to Embodiment 1 of the present invention. FIG. It is a correlation diagram of nerve reaction time and traffic accident according to age. It is a foot switch figure of the nerve reaction measuring device of the present invention. It is an example of the card | curd figure for game devices using the nerve reaction measuring apparatus of this invention. It is the figure applied to learning using the display screen of the nerve reaction measuring device of the present invention. It is four types of figures which collected data using the nerve reaction measuring device of the present invention. It is three types of figures which collected data using the nerve reaction measuring device of the present invention. It is three types of figures which collected data using the nerve reaction measuring device of the present invention.

  Hereinafter, embodiments of the present invention will be described with reference to the drawings.

FIG. 1 is a schematic diagram of a nerve reaction measuring apparatus 1 according to an embodiment of the present invention. In FIG. 1, the card 3 is set in the holding means 2 that holds the card 3 and the switch 4 is pressed. The switch 4 releases the holding of the holding means 2 at an arbitrary timing. The switch 4 starts holding at an irregular time set by the microcomputer in the electronic circuit 6 built in the measurement box 5. The holding time is set to an irregular time by increasing or decreasing 1 to 2 seconds before and after the 10 seconds. It is free in design to make the irregular time constant by selecting a switch (not shown). Although various holding means 2 can be considered, in the embodiment of the present invention, holding by an electromagnet is adopted. After the holding time by the program elapses, the trigger switch operates to stop the power supply to the electromagnet and the card 3 is released. The card 3 has a structure in which an iron plate with a thin back surface is laminated. When the microcomputer program is executed, the trigger is activated and the power supply is cut off, the card 3 starts to fall naturally. The subject puts his hand on the cradle 7 and waits for the card 3 to fall with his finger, but at the moment when the natural fall is confirmed with his eyes, the subject quickly holds the card 3 with his two fingers, the thumb and forefinger. to catch. If the card 3 cannot be caught, the card 3 passes through the hole 8 provided in the cradle 7 and falls into the lower storage box 9. The storage box 9 is provided with an opening 9 a for taking out the stored card 3. The cradle 7 is in a predetermined position when the card 3 is gripped. The cradle 7 is fixed to the column 10 so as to be movable up and down. A scale 11 is attached to the column 10. This scale corresponds to the drop distance of the card 3, and when it is set to a long distance, the number of cards 3 is increased, and when it is set to a short distance, the number of cards 3 is decreased. Therefore, the distance according to the age of the subject can be set to measure whether or not the subject reacts according to the age. In addition, by accumulating it, it becomes easy to update and manage data by obtaining the correlation between the age of the subject and the reaction time, and prevent measurement errors.

FIG. 2 is an external perspective view of a nerve reaction measuring apparatus 1 according to another embodiment of the present invention. In FIG. 2, the cards 3 are arranged in front of the subject. Then, after the subject sets the card 3 on the holding means 2 and places his hand on the cradle 7, the examiner manually operates the power switch 15 to release the holding means 2. The subject visually observes the falling card 3 and catches the card 3 with a fingertip. As can be imagined from the comparison with the subject in FIG. 2, this nerve reaction measuring device 1 is not a large-scale device like the conventional one using images, but a device that can be easily implemented. When the subject catches the card 3, the subject puts it into the card insertion box 12. A pair of card insertion boxes 12 are provided on the left and right sides of the body of the nerve reaction measuring apparatus 1. The reason for this is that the nerve reaction measuring device 1 of the present invention measures the concentration force and at the same time measures the diffusion force. This is because, when a person is immersed in work, it tends to forget that there is a work principle of setting the holding means 2 correctly in the order of numbers assigned to the cards 3 as shown in FIG.
It is desirable that the nerve reaction measuring apparatus 1 of the present invention is placed on the vertical movement adjustment type measuring table 13. Further, the measuring distance can be changed by moving the cradle 7 up and down with the height adjusting screw 14. Further, a power switch 15 for manually opening the holding means 2 and a delay time adjusting switch 16 from when the power switch is turned on until the holding means 2 is operated are attached to the measurement box 5. Each time the time adjustment switch 16 is pressed once, the holding time of the holding means 2 is delayed or advanced by a predetermined time.

FIG. 3 is a schematic diagram in which the card 3 is configured with a ruler 20. This ruler 20 is printed in correspondence with the relationship between the falling distance of the fallen object and the falling time, in addition to the centimeter scale on the normal ruler. In use, the ruler 20 is unexpectedly dropped after the zero centimeter position at the lower end of the ruler 20 is made to correspond between the thumb and the index finger. When the ruler 20 is grasped in response to this, the position of the grasped ruler is displayed as the drop time, so that the drop time can be grasped as the reaction time at that time. Thereby, an extremely simple reaction time measuring instrument can be provided.
The relationship between the fall distance and the fall time is derived from the physical law, and is obtained from H = 1 / 2GT square. H is distance, G is universal gravitational constant, and T is time. On this earth, G is 9.8 meters / S squared. Therefore, if the drop time is known, the drop distance can be obtained, and if the drop distance is known, the drop time is obtained. This ruler is an easy indication of this, and the number written at the position where the ruler 10 is gripped is the drop time, which can be obtained very simply. Further, in the present invention, not only the reaction time is displayed but also a color display by dividing into a plurality of blocks, thereby making it easier to compare superiority and inferiority with others. It is desirable to refer to the color code used for the resistor for the color display. Ten levels from 1 to 10 can be expressed as brown, red, orange, yellow, green, blue, purple, gray, white, and black. The main purpose of the ruler of the present invention is to be used for entertainment, but the ruler 20 of the present invention is not an ordinary ruler. Can give the other person a good impression that it is an unusual ruler that is not usually available. Since it is possible to add a character instead of the company name 23, write an idol name, or print an image, it becomes a simple promotional product.

FIG. 4 is a schematic diagram in which ten cards 3 according to Embodiment 1 of the present invention are arranged. The reason why the card 3 with numbers 1 to 10 as shown in FIG. 4 is prepared is that, in general, catching a natural fallen object tends to cause the measured values to be separated. The present inventor has considered deeply why such a numerical value is so different, and has found that human mental activity is essentially fluctuating. Although it is the same fall distance, card 3 can be easily caught last time, and this time it cannot be easily caught. The inventor has discovered that this mysterious difference in neural responses is the phenomenon of mental activity fluctuations. For this reason, we have developed a method that actively incorporates this fluctuation phenomenon.
The fluctuation of concentration is inevitable as long as it is a creature. While breathing, the card may fall, and it is impossible to hold for a long time as long as humans are living creatures. Not only fluctuations due to breathing affect, but also the brain and heartbeat affect. Therefore, we conclude that it is sufficient to measure after acknowledging that humans fluctuate in all states and to obtain the average value of the measurement results. For example, it is a technique for recognizing a numerical value obtained by taking 5 or more 10 cards as the person's ability. By doing so, daily physical condition can be easily measured. That is, the physical condition of the day is expressed by the number of cards caught. Of course, the more you train, the higher the number of catches. However, the number of catches decreases as fatigue increases. It can be easily displayed as a numerical value by the nerve reaction measuring apparatus of the present invention that the degree of wrinkle affects the number of catches by drinking alcohol. Also, if 5 of the 10 sheets are grabbed, the fall distance is increased by one step. That is, the distance is about 1 cm. If the number is 5 or less, the fall distance is increased by one step. In this way, the distance that 5 out of 10 sheets can be caught is obtained. With such a simple method, the degree of fatigue and proficiency can be obtained by comparison with the previous numerical value. In addition, this measurement principle can be applied to detect dementia. It is also possible to investigate the recovery status of the disease. If used in a cram school, students can compete with each other to concentrate, so it is possible to train children who are naturally focused. In the case of shortening in time, the number of cards to be dropped may be reduced from ten to five.
In this way, the measurement time can be reduced to half. Furthermore, if you want to shorten the measurement,
Select a card with a length of about 20 centimeters or more to be dropped, and pinch it in the dropping device to catch the card that drops at any time 7 times, record the measured value at that time, Except for the minimum value, the five values are summed to obtain the average value. With this method, measurement can be performed in a total of seven times. However, there is a problem of getting used to any method. If you are not used to it, there is a type that does not have grades and a type that produces grades from the beginning. In order to prevent unfairness due to this, it is better to have several to 10 trials. Trials should be limited in number or time.

FIG. 5 is an enlarged view of the card 3 according to Embodiment 1 of the present invention. The width is designed so that ten cards 3 can be arranged in a horizontal row on the base of FIG. Numbers 1 to 10 are printed on the label 24 on the card 3 so that the order of measurement can be easily understood.

6 is a cross-sectional view taken along the line A-A 'of the card 3 shown in FIG. Since the back surface of the card 3 has a laminated structure in which a thin iron plate 26 is attached to a printed resin 25, an electromagnet can be attracted and held.

  FIG. 7 is a diagram of a measurement sheet used when practicing the present invention. Data can be easily created by using the distance as in this measurement sheet.

FIG. 8 is a schematic diagram of a conventional digital neural response measuring device 30. This is a nerve reflex measuring instrument capable of digital measurement, and can be displayed in units of thousandths of a second. However, such a digital display type device does not compete whether or not it can be caught, and it is difficult to develop a sense of competition. You can enter numbers up to small units, but numbers in small units are not noticeable. In addition, although there is a fault that causes malfunctions and incorrect entries, it is difficult to find numerical errors. In addition, there are many image display methods in recent years, but there is a limit to frame switching as a basic defect. For example, for 30 frames per second, 1000 ÷ 30 = 33,333, that is, 33 milliseconds are required for switching one image. The object after naturally falling about 9 cm will move about 6 cm to the place 15 cm after the next 33 milliseconds. There is a drawback that it cannot be measured as finely and accurately as every 1 cm as in the apparatus of the present invention. For track and field athletes, a limit value of 100 milliseconds is set, which is called “flying” and cannot respond physiologically any more. With the ruler of the present invention, the fall distance is about 4 cm at 100 milliseconds. World-class athletes are competing with this number as the limit.

  FIG. 9 is a correlation diagram of neural reaction time and traffic accidents by age. A is a figure of the relationship with the neural reaction time according to age. B is a diagram of traffic accidents due to age. Comparing A and B, it can be seen that the graph curves are very similar. In addition, the data of A are from the ability measurement study group that the inventor presided over. The data of B is taken from a report issued in March 2011 of "Miscellaneous difference between accelerator and brake". The quotation is from the Japan Association for International Traffic Safety.

FIG. 10 is a foot switch diagram of the nerve reaction measuring apparatus of the present invention. This foot switch is connected to the nerve reaction measuring device of the present invention with a cord, and when the foot switch is stepped on, the electromagnetic solenoid of the nerve reaction measuring device is instantly operated to catch the card. Various card catching mechanisms are conceivable, such as a mechanism for holding and catching a falling card with an electromagnetic solenoid, but a mechanism configured to work with a foot switch is used. A feature of this device is that a card that cannot be caught falls into a lower storage box. By adopting such a distribution structure, the number of catches can be easily converted into data. The task is more difficult to achieve if the fall distance for catching the card is reduced. Therefore, it becomes easy to convert the performance of each measurer into data and display it in five levels.

FIG. 11 is an example of a card diagram for a game device of the nerve reaction measuring device of the present invention. This is a game to play with this card. Instead of the foot switch, the manual switch is operated to catch it. The push button of the manual switch is connected to the electromagnetic solenoid of the game device for nerve reaction measurement, and the electromagnetic solenoid is designed to work with the push button switch. The falling card may be caught with a finger, but a mechanism that catches with a magnetic solenoid or the like may be used. A feature of this device is that a card that cannot be caught falls into a lower storage box. By adopting such a distribution structure, it becomes easy to convert the number of catches into data. The task is more difficult to achieve if the fall distance for catching the card is reduced. Therefore, it becomes easy to convert the performance of each measurer into data and display it in five levels. In the embodiment, the falling card is designed with the characters “Pokemon” for A, B, and C. D, E, and F use photos of women from popular idol groups.

FIG. 12 is a diagram applied to learning using the display screen of the nerve reaction measuring apparatus of the present invention. A liquid crystal display unit 50 is provided in front of the card holding unit 2. When the liquid crystal display unit 50 is turned on, the display screen appears. When the drop card 3 is inserted into the card holding unit 2, a screen as shown at A in the figure appears. This screen gives an example of one hundred people as an example of learning. A displays the above phrase. The dropped card is held after being inserted, and the holding power is cut off after an arbitrary period of time, and the dropped card starts to drop. Simultaneously with the fall, the screen switches to B. In B, the lower phrase is also displayed. If catching a falling card is successful, it will indicate a successful fishing. Each time a new falling card 3 is inserted, a new problem is displayed. In FIG. 12, one hundred people are used as an example of the problem. However, any problem can be made as long as it is a memory problem such as a history problem, a geography problem, or English. By making the game feel like this, it becomes easier to burn for learning. The nerve reaction measuring device of the present invention is a device useful for making a habit of studying intensively. The problem can be a moving image as well as a still image.

  FIG. 13 is a diagram of data collection using the nerve reaction measuring apparatus according to Embodiment 1 of the present invention, and there are four types of tables. The table will be described below. The NRT data 01 to 04 in the table are data of 72-year-old male HM. Each table is a table of the number of the cards that have been caught using the nerve reaction measuring apparatus of the present invention, and is indicated as ◯ when the falling card 3 is caught, and as x when it is not caught. Next, data will be described. NRT data 01 to 04 is data obtained by measuring the same person as a measurement target. In the data 01, the maximum value of the data measured 10 times or more in the past is 100%. The total number of catches of data 02, 03, 04 is divided by the data value and displayed as a percentage. By displaying the total number of catches under the same fall distance as a percentage, the physical condition in that state can be obtained. It turns out that it is the physical condition of 49% at the time of favorable condition in the state at the time of the pull start which pulled data 02 and a cold. In the data 03, it can be seen that the physical condition has been recovered to 70% by healing. Data 04 is when alcohol is drunk when the physical condition recovers, and it can be seen that 180 ml of sake is in a state of tipsy, and the condition of the state of tipsy is 63% of that in good condition.

  FIG. 14 is a diagram of data collection using the nerve reaction measuring apparatus according to Embodiment 1 of the present invention. There are four types of tables in the figure. NRT data 05 is data of 72-year-old male HM 72 years old. Data 05 is a special measurement of lack of sleep, and it can be seen from the numerical values that the physical condition is 44% of the time of good condition. Data 06 was measured while drinking while 720 ml of sake was drunk. Since it was not possible to catch at the measurement distance of 12 cm that was always started, the start distance was started at 20 cm. Here, the total number of sheets was 23 in 6 times starting from 20 cm. This value was divided by the maximum number of normal catches of 50 to obtain 45%. This indicates that the catch performance has been lowered to 45% from the normal time. Data 07 is a measurement of a state where 100 ml of sake drinking and sleep deficit overlap, and is a value of 40% during favorable conditions. This data shows that even a small amount of drinking can have a considerable effect if it overlaps with sleep deprivation. The data 08 clearly shows that the fact that there is fencing in the sports history and that the competition was to compete for responses in the past is an excellent result.

  FIG. 15 is a diagram in which data is collected using the nerve reaction measuring apparatus according to Embodiment 1 of the present invention. The subject of data 09 is 66-year-old male HM. The subject of data 10 is a 67-year-old female M / M. The subject of data 11 is a 46-year-old female A-T. Data 12 is 69-year-old male. Next, data will be described. Data 09 to data 12 have different drop distances at the start. The starting drop distance for data 09 is 12 cm. The starting fall distance for data 10 is 14 cm. The starting drop distance of data 11 is 10 cm. The starting fall distance of data 12 is 14 cm. Since each is a single measurement, no record high is obtained.

  From the above, the catch performance is, in other words, the superiority of the basic performance of the neural response. The apparatus of the present invention is an apparatus that can measure the influence of age, the effects of individual training, physical condition, and the like. In addition, the catching ability changes depending on the time zone such as morning, afternoon, evening, and midnight. By examining various alcohol concentrations, the ability to decompose alcohol can also be measured. Changes in sleep on catch ability can also be examined. You can also examine the effects before and after exercise. The recovery status from various diseases can be examined. If used for sports, the effects before and after the competition can be measured. The nerve reaction measuring device of the present invention is a device expected to be applied in various fields in the future. It can also be used to measure drug effects in the development of pharmaceuticals. It is also possible to measure the effect of health food. It is also possible to measure changes in catching ability due to foods that are eaten and consumed daily. It is also possible to measure the relationship between the concentration effect of caffeine and the arousal effect. It is a device that can also measure changes in the ability of the elderly's neural response.

  As another embodiment of the device for measuring nerve reaction of Example 8, a weightless sensor, a timer, and a display may be incorporated. The timer measures the fall time from the time when the weightless sensor detects weightlessness, and the indicator displays the measured fall time until the time when the weightless sensor detects that the card is grasped. It will be easy to evaluate numerically. The weightless sensor in this case is, for example, a simple sensor that electrically detects that the energization has been cut off due to the weight rising. The timer outputs a pulse signal from the time of detection, and displays the result of counting the pulse signal by a counter on a display. Then, when the weight that has been lifted returns to the original state and becomes energized again, the output of the pulse signal is stopped, and the digital numerical value displayed on the display unit can be a drop time.

  The ruler 20 for measuring nerve reaction according to the sixth aspect adds electronic processing to a normal ruler or the ruler of the present invention. As an additional method, a weightless sensor, a timer, and a display may be incorporated. When the weightless sensor detects weightlessness, the timer measures the falling time, and the display unit displays the measured falling time, so that anyone can carry out numerical evaluation that can be easily carried by anyone at any time. It is also possible to develop smart phone applications by incorporating the inventive concept of this device.

  Note that the height of the cradle 7 is adjusted by loosening the height adjustment screw 14 and sliding it up and down to adjust the height of the cradle. A structure in which a rack and pinion and a screw feed mechanism are provided to make the cradle 7 vertically variable may be used. In this case, if the screw moves once, for example, if it moves 10 mm, it is sufficient to rotate it 5 times with a screw of 2 mm per rotation. If a control means that automatically stops when the screw is rotated five times by using a pulse motor instead of such manual operation, it can be moved up and down accurately at a desired distance. The above structure is a technique that is easily realized in the current mechanical control, and is not illustrated. If the push button is pressed once, it can be freely raised or lowered by one centimeter by selecting a switch. Since this system is a device in which the cradle can be moved up and down freely by a push button, the position setting of the cradle becomes a simple system. Also, the display of the position of the cradle can be digitally displayed by incorporating pulse signal processing.

The fall card 3 of the embodiment is not only supplied by a special machine of a type that is installed in a game center where coins are inserted and played, but the fall card 3 can be caught by selling the fall card 3 at a toy store. Exchanges the fall card 3 with the competitor. In this way, the game can be played in the same manner as a game in which a conventional menco wins or loses and exchanges the menco.
In addition, by using this apparatus, it is also possible to train sports-related neural reactions. By collecting data from all over the country and collecting big data, it can be used to display abilities by prefecture by age. In order to collect big data, a measurement form may be downloaded and filled in on the Internet, or a method linked to a measurement apparatus may be used. In this way, it becomes possible to collect age-related big data of neural responses from all over the world.

  The present invention is used in the industry for manufacturing a nerve measuring device. The present invention is applied in various fields where it is desired to measure mental concentration.

1. Neural reaction measuring device main body 2. Card holder 3. Drop card 4. Holding switch 5. Measuring box 6. Electronic circuit 7. Receiving base 8. Hole 9. Storage box 9a. Opening 10. Pillar 11. Scale 12. Input box 13. Vertical movement adjustment type measurement table 14. Height adjustment screw 15. Power switch 16. Time adjustment switch 25. Printed resin 26. Thin iron plate 20. Nerve reaction measurement ruler 21. Falling law 22. Product name 23. Company name 30. Conventional digital nerve reaction measuring device 50. LCD screen

Claims (10)

A measuring device for dropping a card of a predetermined length held by a holding means and measuring a slow speed of a reaction time until the card being dropped is gripped at a predetermined position, wherein the holding means A nerve reaction measuring device, wherein the holding time of the card is released, and the reaction time of the subject is obtained from the falling distance of the card when the card that has been released and dropped is caught.   The nerve reaction measuring device according to claim 1, wherein a relationship between the drop distance and the reaction time is printed on a surface of the card, and the reaction time is obtained from a drop distance of a place where the card is gripped. . A measuring device that measures the slowness of the reaction time until the card held by the holding means is dropped and grips the card that is being dropped at a desired position, and the holding means holds the card at an arbitrary timing. A nerve reaction measuring device, wherein the slowness of the reaction time of the subject is measured based on the number of the cards that are released and caught and released and dropped. The nerve reaction measuring device according to any one of claims 1 to 3, further comprising a table storing a relationship between the reaction time and the age, and calculating a relative age of the subject from the obtained reaction time. A card that measures the slowness of a reaction time until the card is gripped in response to a drop of a long card, and the card has a relationship between a drop time and a drop distance on the surface of the card .   6. The card according to claim 5, wherein a relationship between the drop time and the drop distance is displayed on the card by color coding. A measuring device for measuring a slow speed of a reaction time until a card is dropped and gripped at a predetermined position. A weightless sensor, a timer and a display are incorporated in the card, and the weightless sensor The timer measures the fall time from the time when the weightlessness is detected, and the indicator displays the measured fall time until the weightless sensor detects that the card is gripped. Neural response measuring device. A game apparatus for dropping a card held by a holding means and competing whether or not the falling card can be pinched with a finger at a predetermined position, and the holding means is output at an arbitrary timing. A game apparatus, wherein holding of the card is electrically released by a trigger. A game apparatus for dropping a card held by a holding means and competing whether or not the falling card can be picked up with a finger at a predetermined position, and the holding means holds the card by a manual operation. A game apparatus characterized by canceling. The game apparatus according to claim 8 or 9, wherein a distance between the position of the holding means and a predetermined position for gripping the card is adjustable.

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