JP6963668B1 - Solution provision system - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a solution providing system capable of analyzing a user's emotion or fatigue state and easily providing an appropriate solution according to the user's emotion or fatigue state. SOLUTION: A storage unit for storing information of a plurality of solutions for improving a user state which is one or both of a user's emotional state and fatigue state, and user information including information obtained from the user's body or movement are acquired. A user information acquisition unit that generates user status information based on information acquired from the body or movement, a solution determination unit that determines a solution according to the user status information from multiple solutions, and a solution determination unit. It has a solution provider that provides the determined solution to the user. [Selection diagram] Fig. 1

Description

The present invention relates to a system for providing a solution for improving a user's emotional or fatigued state.

Conventionally, a biological measurement device and a mental and physical state guidance device are known (see Patent Document 1 and Patent Document 2).

JP-A-2018-197910 Japanese Unexamined Patent Publication No. 2020-62282

According to the invention of Patent Document 1, the state of the user is determined based on the pulse wave information obtained from the face image of the user taken by using near-infrared light, and a predetermined alarm is issued according to the state of the user. be able to.

Further, according to the invention of Patent Document 2, it is possible to identify the physical condition of the user from the biometric information of the user and emit a stimulus for inducing a respiratory rhythm according to the physical condition.

It is conceivable to apply these technologies to a system that analyzes a user's emotional or fatigued state, provides an appropriate solution according to the user's state, and improves the user's state.

The content of the solution that should be provided to the user in order to improve the user's condition varies greatly depending on the user's condition. Therefore, if a solution that is not suitable for the user's condition is provided, it may not be useful for improving the user's condition, but may even worsen it.

However, the technique of Patent Document 1 can only issue a predetermined alarm to the user, and the technique of Patent Document 2 can only issue a stimulus for adjusting the respiratory rhythm. Therefore, there is no mechanism that can provide an appropriate solution according to the user's emotions or fatigue.

Therefore, an object of the present invention is to provide a solution providing system capable of analyzing a user's emotion or fatigue state and easily providing an appropriate solution according to the user's emotion or fatigue state.

The solution providing system of the present invention
A storage unit that stores information of a plurality of solutions that can be provided to a user to improve the user's emotional and / or fatigued state.
A situational awareness unit that recognizes whether the user is in the first situation of acquiring the image of the skin of the user's fingers or the second situation of acquiring the image of the skin of the user's face.
When the user is in the first situation, user information including an image of the skin of the finger of the user is acquired, and when the user is in the second situation, the image of the skin of the user's face is included. The user information acquisition department that acquires user information and
When the user is in the first situation, the image of the skin of the fingers included in the user information is analyzed, and when the user is in the second situation, the skin of the face included in the user information is analyzed. The skin image analysis department that analyzes the image of
A heartbeat information acquisition unit that acquires information on the user's heartbeat based on the result of analysis by the skin image analysis unit, and a heartbeat information acquisition unit.
A user state information generation unit that generates user state information indicating the user state of the user based on the information related to the user's heartbeat, and a user state information generation unit.
A solution determination unit that determines a solution according to the user status information from the plurality of solutions,
It is characterized by including a solution providing unit that provides the determined solution to the user.

There are various situations in which users are trying to use the solution provision system. For example, if you need to get an image of your skin, in some situations you may not want the user to get an image of your face, or you may want to get an image of your face but not in a suitable situation. Conceivable.
According to the present invention, the situation recognition unit recognizes the situation in which the user is placed, and while changing the part (face or finger) from which the image of the user's skin is acquired according to the recognized situation, the user It is possible to accurately analyze the emotional or fatigued state and easily provide an appropriate solution according to the user's emotional or fatigued state.

In the solution providing system of the present invention
The situational awareness unit accepts input of selection by the user, whether the user is in the first situation or the second situation, and the user receives the first situation and the first situation according to the received selection content. Recognize which of the second situations you are in
Is preferable.
As a result, it is possible to easily provide an appropriate solution according to the user's emotions and fatigue state by switching which of the skin images of the fingers and the face is to be acquired according to the user's selection.
Alternatively, in the solution providing system of the present invention.
The situation recognition unit recognizes that the user is in the first situation if the current time zone is the daytime time zone, and if the current time zone is the nighttime time zone, the user is in the second situation. It is preferable to recognize that it is in.

As a result, for example, a person who works in the daytime can use the image of the skin of the fingers at work during the daytime, and the image of the skin of the face at home during the nighttime before bedtime. You can know your feelings and fatigue.

As described above, according to the present invention, the user's emotion or fatigue state is accurately analyzed while changing the information to be acquired according to the time zone, and an appropriate solution according to the user's emotion or fatigue state can be easily obtained. Can be provided.

In the solution providing system of the present invention
The user information acquisition unit acquires the user information again after the solution is provided to the user.
The user state information generation unit regenerates the user state information based on the information including the user information acquired after the solution is provided to the user.
It is preferable that the solution determination unit determines a solution according to the regenerated user state information.

As a result of providing the solution, it is expected that the user's emotional or fatigued state will change due to other reasons such as the passage of time.

According to the present invention, after the solution is provided to the user, the user information is acquired again by the user information acquisition unit.

Then, the user state information is regenerated by the user state information generation unit based on the information including the user information acquired after the solution is provided to the user, and the solution determination unit responds to the regenerated user state information. The solution is decided.

According to the present invention, there is an increased possibility that an individualized solution according to a change in a user's emotion or fatigue state can be determined and provided to the user.

In the solution providing system of the present invention
A desired state receiving unit that accepts input of desired state information indicating one or both of the user's emotional state or fatigue state desired by the user is provided.
The solution determination unit is configured to determine the solution that guides the user state toward the state indicated by the desired state information based on the user state information and the desired state information.
Is preferable.
According to the present invention, it is possible to effectively induce a user's desired emotional state or a state of recovery from fatigue.
In the solution providing system of the present invention
It is preferable that the solution determination unit is configured to determine the solution that induces the user state into a relaxed state, a calm state, or an awakened state according to the user state information.

According to the present invention, the solution determination unit determines a solution that guides the user state to a relaxed state, a calm state, or an awakened state according to the user state information.

According to the present invention, the user can be effectively guided to a relaxed state, a calm state, or an awakened state.

Thus, according to the present invention, there is an appropriate solution for analyzing a user's emotional or fatigued state and inducing a relaxed state, a calm state, or an awakened state according to the user's emotional or fatigued state. Can be provided easily.

In the solution providing system of the present invention
The storage unit stores reference state information indicating a reference of a state in which one or both of the user's emotional or fatigue states are improved.
It is preferable that the solution determination unit is configured to determine the solution that guides the user state toward the state indicated by the reference state information based on the user state and the reference state information.

According to the present invention, the user can be effectively guided to the emotional or fatigued state indicated by the reference state information.

In the solution providing system of the present invention
The solution determined by the solution determination unit preferably includes stimuli for the user's sense of touch, hearing, or smell.

If the solution provided by the system is a solution that requires the user to take active action, it causes the effort associated with receiving the solution from the user, and rather causes emotional offense and accumulation of fatigue. It is not desirable because it will end up.

As described above, according to the present invention, it is possible to easily provide a solution that analyzes a user's emotion or fatigue state and is appropriate according to the user's emotion or fatigue state and does not cause labor to the user.

In the solution providing system of the present invention
The solution determined by the solution determination unit preferably includes a combination of music, read-aloud voice, and predetermined periodic vibration.

The read-aloud voice and the predetermined periodic vibration have the effects of activating the function of the parasympathetic nerve, relieving the tension of the person, and relieving fatigue. In addition, music has the effect of relieving a person's tension or activating the function of the sympathetic nerve to increase the person's tension. Proper combination of these will be more effective.

According to the present invention, the solution determined by the solution determination unit includes a combination of music, reading voice, and predetermined periodic vibration according to the user state of the user.

According to the present invention, abundant solutions can be appropriately combined according to the user's condition to more effectively improve the user's emotional or fatigued condition.

In the solution providing system of the present invention
The solution determined by the solution determination unit preferably contains a predetermined scent according to the user state of the user.

The predetermined scent has an effect of relieving a person's tension and relieving fatigue.

According to the present invention, the solution determined by the solution determination unit includes a predetermined scent according to the user state of the user.

According to the present invention, the user's emotional or fatigued state can be effectively improved.

In the solution providing system of the present invention
Equipped with a camera and vibration generator
The user information acquisition unit acquires the user information including an image of the skin of the driver's face or fingers of the moving body through the camera installed on the moving body.
The solution determined by the solution determination unit includes a predetermined periodic vibration according to the user state of the driver.
It is preferable that the solution providing unit provides the driver with the periodic vibration via the vibration generating unit installed on one or both of the handle portion and the seat of the moving body.

According to the present invention, vibration according to the driver's emotional state and fatigue state is transmitted from the steering wheel or seat, and recovery from stress and fatigue is promoted.

In the solution providing system of the present invention
Equipped with a camera and vibration generator
The user information acquisition unit acquires the user information including an image of the skin of the patient's face or fingers of the medical institution through the camera installed on the examination table of the medical institution.
The solution determined by the solution determination unit includes a predetermined periodic vibration according to the user state of the patient.
It is preferable that the solution providing unit provides the patient with the periodic vibration via the vibration generating unit installed on the examination table.

According to the present invention, vibration according to the emotional state of a patient who is examined at a medical institution is transmitted from the examination table, which promotes reduction of anxiety and tension of the patient and facilitates treatment. It can also be expected that the pain felt by the patient due to the treatment will be alleviated by reducing the tension.

In the solution providing system of the present invention
Equipped with a camera and vibration generator
The user information acquisition unit acquires the user information including an image of the student's face or finger skin through the camera installed on the tablet terminal used by the student in an educational institution.
The solution determined by the solution determination unit includes a predetermined periodic vibration according to the user state of the student.
It is preferable that the solution providing unit provides the student with the periodic vibration via the vibration generating unit installed on one or both of the tablet terminal and the seat in which the student is seated.

According to the present invention, vibrations according to the student's emotional state and fatigue state are transmitted from the tablet terminal or seat to promote recovery from stress and fatigue, so that the student's ability to concentrate on the lesson is enhanced and the learning effect is enhanced. Can be expected.

The block diagram which shows the whole picture of the solution providing system of this invention. The figure which shows the content of the data used for processing by the solution providing system of this invention. The flowchart which shows the processing content of the solution providing system of this invention. The flowchart which shows the processing content of the solution providing system of this invention. The flowchart which shows the processing content of the solution providing system of this invention. The image figure which shows the processing content of the solution providing system of this invention. The figure which shows the content of the data used for processing by the solution providing system of this invention.

<Configuration of solution provision system>
First, the configuration of the solution providing system of the present embodiment will be described with reference to FIG. The same components may be designated by the same reference numerals and description thereof may be omitted.

The solution providing system of the present embodiment includes a mobile terminal 10 and a server 30. The mobile terminal 10 and the server 30 are connected to each other so as to be able to communicate with each other by a communication network 90 such as a mobile phone network. The number of mobile terminals 10 and the number of servers 30 may be plural.

The mobile terminal 10 is a general-purpose terminal such as a smartphone or a tablet terminal, which includes a mobile terminal control unit 110, an input unit 130, and an output unit 150. Alternatively, the mobile terminal 10 may be a dedicated terminal that can be carried by the user.

The mobile terminal control unit 110 is composed of an arithmetic processing unit such as a CPU (Central Processing Unit), a memory, an I / O (Input / Output) device, and the like. The mobile terminal control unit 110 functions as, for example, a user information acquisition unit 111 and a solution provision unit 113 by reading and executing a predetermined program, or further, a desired state reception unit 115, a skin image analysis unit 117, and a situation recognition unit. Functions as 119.

The user information acquisition unit 111 acquires user information including information obtained from the user's body or movement.

The information obtained from the user's body or movement acquired by the user information acquisition unit 111 is, for example, at least one of information on the user's heartbeat, an image of the user's skin, and one or both of the characters and sounds input by the user. Two pieces of information.

The user information acquisition unit 111 acquires the user's heartbeat via, for example, a heart rate monitor which is an input unit 130.

Alternatively, the user information acquisition unit 111 acquires a moving image of the user's skin or a still image in which the user's skin is continuously captured as user information via, for example, a camera which is an input unit 130. The skin image is, for example, an image of the skin of the user's face or an image of the skin of the fingers, but may be an image of the skin of other parts.

Then, the user information acquisition unit 111 receives the input of the user information including the language information which is one or both of the characters and the voice by the user via, for example, the touch panel, the microphone, or the like which is the input unit 130.

The solution providing unit 113 provides the solution determined by the solution determining unit 313 to the user via the output unit 150.

The desired state receiving unit 115 receives input of desired state information indicating one or both of the user's desired emotional state or fatigue state via the input unit 130.

The skin image analysis unit 117 analyzes the image of the recorded skin included in the user information.

The situation recognition unit 119 determines whether the user is in the first situation of causing the user information acquisition unit 111 to acquire the image of the skin of the user's fingers or the second situation of causing the user information acquisition unit 111 to acquire the image of the skin of the user's face. recognize. For example, the situation recognition unit 119 accepts input of selection by the user himself / herself whether he / she is in the first situation or the second situation, and the user changes the first situation and the second situation according to the received selection content. Recognize which situation you are in. Alternatively, for example, the situational awareness unit 119 may recognize whether the user is in the first situation or the second situation based on the current time zone.

The input unit 130 is, for example, a video acquisition means such as a camera, an input mechanism for characters such as a touch panel and a keyboard and a selection result, or a voice input mechanism such as a microphone.

The output unit 150 includes, for example, a vibration generating unit 151 such as a vibrator, a display unit 153 such as a liquid crystal display, a sound reproducing unit 155 such as a speaker, and a scent generating unit 157 that generates a scent. A part of the output unit 150 may be an external device.

That is, for example, when the vibration generating unit 151 is provided with an external device having a vibration generating function in place of or in addition to the vibrator provided in the mobile terminal 10, the mobile terminal 10 and the external device are provided. The devices are communicably connected to each other, for example by wireless or wired communication. Then, the external device receives a signal for providing the vibration solution from, for example, the mobile terminal 10, and provides the vibration solution to the user according to the signal.

The server 30 is, for example, a computer including a server control unit 310 and a server storage unit 330.

The server control unit 310 is composed of an arithmetic processing unit such as a CPU, a memory, an I / O device, and the like. The server control unit 310 functions as, for example, a user state information generation unit 311 and a solution determination unit 313 by reading and executing a predetermined program, or further, a heart rate information acquisition unit 315, an autonomic nerve balance acquisition unit 317, and a language information analysis. It functions as a unit 319.

The user state information generation unit 311 generates user state information indicating the user state of the user based on the information acquired from the body or movement performed by the user information acquisition unit 111.

That is, for example, the user state information generation unit 311 is based on the information on the heartbeat included in the user information, the analysis result by the skin image analysis unit 117, the analysis result by the language information analysis unit 319, and the autonomic nerve balance information. To generate.

The solution determination unit 313 determines a solution according to the user status information from a plurality of solutions.

Then, the heartbeat information acquisition unit 315 acquires information on the user's heartbeat from the skin image.

The autonomic nerve balance acquisition unit 317 acquires autonomic nerve balance information indicating the user's autonomic nerve balance based on the information on the heartbeat included in the user information or the information on the heartbeat acquired by the heartbeat information acquisition unit 315.

Alternatively, for example, the autonomic nerve balance acquisition unit 317 acquires the user's autonomic nerve balance information based on the information regarding the characteristics of the language information acquired by the language information analysis unit 319.

The language information analysis unit 319 analyzes the language information included in the user information. For example, the linguistic information analysis unit 319 acquires information on the characteristics of the user information from the linguistic information.

More specifically, for example, the linguistic information analysis unit 319 uses the characteristic words (negative words, etc.) included in the linguistic information, or, for example, when the user information includes voice, the inflection of the voice. Obtained as information about the characteristics of.

The server storage unit 330 is composed of storage devices such as a ROM (Read Only Memory), a RAM (Random Access Memory), and an HDD (Hard Disk Drive). The server storage unit 330 stores information on a plurality of solutions for improving the user state, which is one or both of the user's emotional and fatigue states, which can be provided to the user, or further, a corresponding dictionary 331, a determination model. In addition to 333, the conversion model 335, and the reference state information 337, the processing result of the solution providing system of the present embodiment and the data required for the processing are stored.

The solution information stored in the server storage unit 330 may be digital data itself such as music, audio, video, a predetermined periodic vibration pattern, or code information such as an ID that identifies a predetermined scent. It may be there. By providing these solutions to the user alone or in combination, for example, a solution that induces the user state to be in a relaxed state, a calm state, or an awake state, and a state in which the desired state information indicates the user state. It functions as a solution that guides the user state toward the state indicated by the reference state information 337, and the like.

Further, the solution stored in the server storage unit 330 includes, for example, a passive stimulus to the user's sense of touch, hearing or smell, and more specifically, a predetermined periodic vibration, music, reading voice, a predetermined scent. , Positive paraphrases corresponding to negative words, or paraphrase candidates with a lower degree of negativeness than words. Alternatively, the solution may be, for example, information that encourages the user to breathe or meditate in a predetermined manner.

The user's emotions include so-called psychological states such as emotions and negative states, as well as the state of autonomic nerve balance as one of the indicators of whether the person is in an excited state or a relaxed state, and awakening and rest. It is a concept that includes the state of self-awareness by the user such as, calmness, and liberation.

The corresponding dictionary 331 associates a characteristic phrase such as a negative phrase included in the linguistic information with, for example, the degree of the user state, which is one or both of the user's emotional state and fatigue state, as shown in FIG. It may be a memorized correspondence table, or may be stored in association with a positive paraphrase of a phrase or a paraphrase that is less negative than the phrase. Alternatively, the correspondence dictionary 331 is a correspondence table that stores the intonation of voice and the user state in association with each other.

These corresponding dictionaries 331 are used when the user state information generation unit 311 generates the user state information or when the solution determination unit 313 determines the solution.

The determination model 333 is, for example, a determination model that inputs a characteristic phrase included in linguistic information and outputs a user state, or a determination model that inputs voice intonation and outputs a user state, and is a user state information generation unit 311. Is used to generate user state information.

The conversion model 335 is a conversion model in which a negative phrase is input and a positive paraphrase of the phrase or a paraphrase that is less negative than the phrase is output, and the solution determination unit 313 solves the problem. Is used in determining.

The reference state information 337 is information indicating a reference of a state in which one or both of the user's emotions or fatigue states are improved, and is, for example, a heartbeat as a reference of a state in which one or both of the user's emotions or fatigue states are improved. The number, heart rate interval, autonomic balance, and emotional or fatigue index values obtained from these data are stored for each user characteristic such as age and gender, or for each time zone such as day and night. ..

<Outline of processing>
Next, the processing contents of the solution providing system of the present embodiment will be described with reference to FIGS. 3 to 7.

<Desired state reception process>
When a series of processes are started, first, if necessary, the desired state receiving unit 115 of the mobile terminal 10 accepts the input of the desired state information indicating one or both of the user's desired emotional state or fatigue state, and the server. It is transmitted to No. 30 (FIG. 3 / S110).

The desired state receiving unit 115 displays, for example, a plurality of options for emotions and / or fatigue states desired by the user on the display of the mobile terminal 10, and allows the user to select the desired state information input. The options displayed by the desired state reception unit 115 may be abstract ones such as "I want to improve my motivation for work" and "I want to improve my resilience and get rid of fatigue", "I want to feel cheerful", and "Relax". It may be more specific, such as "I want to feel comfortable", "I want to be calm", "I want to be awake", and "I want to balance the autonomic nerves".

Then, the server 30 receives the desired state information and stores it in the server storage unit 330 (FIG. 3 / S130).

At this time, the situation recognition unit 119 displays, for example, a selection button for selecting whether the user is in the first situation or the second situation on the display of the mobile terminal 10 and allows the user to select the user. Recognize whether the situation is in the first situation or the second situation.

<User information acquisition process>
After that, the user information acquisition unit 111 of the mobile terminal 10 acquires the user information and transmits it to the server 30 (FIG. 3 / S150).

More specifically, for example, as shown in FIG. 4, the user information acquisition unit 111 acquires an image of the user's skin via the camera included in the mobile terminal 10 (FIG. 4 / S151), and the touch panel included in the mobile terminal 10. The input of the selection result of characters and options is received as linguistic information, or the input of voice is received as linguistic information via a microphone (FIG. 4 / S153).

When the user information acquisition unit 111 acquires the skin image, the user information acquisition unit 111 is in the first situation in which the user acquires the skin image of the user's fingers based on the recognition result by the situation recognition unit 119. The image of the skin of the fingers is acquired, and when the user is in the second situation of acquiring the image of the skin of the face, the image of the skin of the user's face is acquired.

Then, the user information acquisition unit 111 acquires information necessary for acquiring information on the heartbeat from the skin image by using, for example, the function of the skin image analysis unit 117 (FIG. 4 / S155).

When the skin image analysis unit 117 acquires the information necessary for acquiring the information related to the heartbeat, the skin image analysis unit 117 is based on the recognition result by the situation recognition unit 119, and when the user is in the first situation, the skin of the user's fingers The image is analyzed to acquire the information necessary for acquiring the information related to the heartbeat, and in the second situation, the image of the skin of the user's face is analyzed to acquire the information.

Various known methods may be used as a method for the skin image analysis unit 117 to acquire information necessary for acquiring information on the heartbeat from the skin image. The skin image analysis unit 117 is, for example, an image of the skin. Information on changes in the brightness of each RGB color component is acquired from a moving image or a continuously captured still image.

Then, the user information acquisition unit 111 transmits the information necessary for acquiring the language information and the information related to the heartbeat acquired in this way to the server 30 as user information (FIG. 4 / S157).

<User information analysis processing>
Then, the user status information generation unit 311 of the server 30 receives the user information (FIG. 3 / S210) and analyzes the information included in the user information such as the information necessary for acquiring the information related to the heartbeat and the language information. (FIG. 3 / S230).

More specifically, as shown in FIG. 5, for example, the user state information generation unit 311 acquires information on the heartbeat from the information necessary for acquiring the information on the heartbeat via the heartbeat information acquisition unit 315 (FIG. 5 /). S231).

Various known methods may be used as a method for the heartbeat information acquisition unit 315 to acquire information on the user's heartbeat from information necessary for acquiring information on the heartbeat, and the heartbeat information acquisition unit 315 may use, for example, each color of RGB. The heartbeat of the user is acquired by analyzing the change in the brightness of a specific color component (for example, G (green)) included in the information on the change in the brightness of the component using a predetermined algorithm.

Further, the heart rate information acquisition unit 315 calculates and acquires, for example, a heart rate, a heart rate interval, or an index value such as CVR-R or CCVTP from the user's heart rate.

Then, the heart rate information acquisition unit 315 calculates a fatigue degree score indicating the user's fatigue state in 0.1 increments between 0 and 10 using a predetermined algorithm from index values such as CVR-R and CCVTP.

Further, the user state information generation unit 311 uses the function of the language information analysis unit 319 to acquire information regarding the characteristics of the language information included in the user information (FIG. 5 / S233).

The linguistic information analysis unit 319 acquires, for example, characteristic words (negative words, etc.) included in the linguistic information as information regarding the characteristics of the linguistic information. Alternatively, for example, when the user information includes voice, the language information analysis unit 319 acquires the intonation of the voice as information regarding the characteristics of the user information.

Various methods may be used as a method for the linguistic information analysis unit 319 to acquire information regarding the characteristics of the linguistic information. That is, for example, the language information analysis unit 319 refers to a dictionary of negative words and phrases stored in the server storage unit 330 in advance, extracts negative words and phrases included in the words and phrases input or selected by the user, and extracts the negative words and phrases. Obtained as information on the characteristics of linguistic information.

Alternatively, for example, the language information analysis unit 319 divides the voice data included in the user information into syllables, analyzes each syllable, acquires the intonation pattern, and stores the voice data in the server storage unit 330 in advance. By referring to the correspondence table that associates the intonation pattern with emotions, fatigue state, autonomic nerve balance, etc., a characteristic (for example, frequently occurring) intonation pattern is extracted from the voice data included in the user information. The intonation pattern is acquired as information related to the characteristics of linguistic information.

After that, the user state information generation unit 311 acquires the autonomic nerve balance information based on the information on the heartbeat and / or the information on the feature acquired from the linguistic information by using the function of the autonomic nerve balance acquisition unit 317 (FIG. 5). / S235).

Various methods may be used as the method for the autonomic nerve balance acquisition unit 317 to acquire the autonomic nerve balance information. That is, for example, the autonomic nerve balance acquisition unit 317 performs frequency analysis of the fluctuation of the heartbeat, and the ratio (LF / HF) of the low frequency component LF (Low Frequency) of the heartbeat fluctuation and the high frequency component HF (High Frequency). ) Is acquired as autonomic nerve balance information.

Then, the autonomic nerve balance acquisition unit 317 calculates an autonomic nerve balance score indicating the balance of the user's autonomic nerve in 0.1 increments between 0 and 10 using a predetermined algorithm from the autonomic nerve balance information.

<User status information generation process>
Then, the user state information generation unit 311 of the server 30 generates user state information indicating the user state of the user based on the analysis result in the user information analysis process (FIG. 3 / S250).

For example, the user state information generation unit 311 generates user state information based on the fatigue degree score and the autonomic nerve balance score obtained above.

Then, the user state information generation unit 311 uses a matrix table with the fatigue level as the vertical axis and the autonomic nerve balance as the horizontal axis, as shown in FIG. 6, for example, to combine the user fatigue level and the autonomic nerve balance. Information indicating where in the matrix table is acquired is acquired, and the acquired information is used as user status information. Alternatively, for example, the user state information generation unit 311 may use the information indicating where in the matrix table thus acquired and the information obtained by combining the fatigue degree score and the autonomic nerve balance score as the user state information.

That is, for example, as shown in FIG. 6, on the vertical axis, the higher the degree of fatigue, the higher the degree of fatigue, and the lower the degree, the lower the degree of fatigue. On the horizontal axis, the sympathetic nerve is dominant toward the right, that is, the autonomic nerve balance in a state in which the mind is tense, and the parasympathetic nerve is dominant toward the left, that is, the autonomic nerve balance in a relaxed state.

In FIG. 6, when the autonomic nerve score is 0 to 3.3, the parasympathetic nerve is predominant, and when the autonomic nerve score is 3.4 to 6.6, the autonomic nerve is in a well-balanced harmonious state, and 6.7. If it is ~ 10.0, the sympathetic nerve is in a dominant state. If the fatigue score is 0 to 3.3, the fatigue level is low, if it is 3.4 to 6.6, the fatigue level is medium, and if it is 6.7 to 10.0, the fatigue level is high. It is said.

When the parasympathetic nerve is dominant and the fatigue level is moderate to low, it is an excessive relaxed state (over-relax), and when the sympathetic nerve is dominant and the fatigue level is medium to low. If it is, it is an excessive-active state, and if the degree of fatigue is high, it is a dangerous state (dangerous). Among them, if the autonomic nerves are balanced, it is a cautionary state (caution).

On the other hand, when the degree of fatigue is moderate and the autonomic nerves are balanced, it is in a normal state (me-normal), and when the degree of fatigue is low and the autonomic nerves are balanced, it is in a full state (me-fullness). Become. FIG. 6 shows that the user state is the "cution" state.

<Solution decision processing>
Then, the solution determination unit 313 of the server 30 determines the solution according to the user state information and transmits it to the mobile terminal 10 (FIG. 3 / S270).

More specifically, for example, as shown in FIG. 7, the combination of the degree of fatigue and the autonomic nerve balance and the correspondence table with the solution are stored in the server storage unit 330 in advance, and the solution determination unit 313 performs the correspondence. With reference to the table, obtain a solution or a combination of solutions corresponding to the combination of the degree of fatigue and the autonomic nerve balance obtained as described above.

That is, for example, in the above example, since the user state is a “caction” state in which the autonomic nerves are balanced but the degree of fatigue is high, the solution determination unit 313 is a combination of vibration and voice. As for the voice, the combination of the 6-minute solution in which the narration (reading voice) is first played and then the music is played is determined as the solution according to the user status information.

This is done by first providing a combination of vibration and narration that has the effect of relieving fatigue to users with a high degree of fatigue, and then replacing the voice with music that maintains the balance of the autonomic nerves. The combination is intended to effectively reduce fatigue and maintain autonomic balance. Also, if the user's emotions or fatigue is in good condition, the solution time is relatively short, and if the user's emotions or fatigue is not in good condition, the solution time is within a reasonable range for the user. It is set relatively long.

At this time, when the desired state information of the user is stored in the server storage unit 330, the solution determination unit 313 guides the user's emotional or fatigue state toward the state indicated by the desired state information. decide. That is, for example, if the user state is "cution" and the user's desired state information is "to improve resilience and relieve fatigue", the user state can be guided toward "me-normal" or "me-fullness". The solution to be provided to the user is determined by selecting the solution from the solutions stored in the server storage unit 330.

Alternatively, when the user's desired state information is not stored in the server storage unit 330, the solution determination unit 313, for example, moves the user state to a relaxed state, that is, a state in which the current autonomic nerve balance becomes more parasympathetic-dominant. It may be configured to determine the solution to guide.

Alternatively, the solution decision unit 313 induces the user state to move toward a calm state, that is, a state in which the current autonomic nerve balance is more parasympathetic-dominant, at a speed higher than that of a solution that induces a relaxed state. It may be configured to determine the solution, even if it is configured to determine the solution that induces the user state to be awake, that is, the current autonomic balance towards a more sympathetic predominant state. good.

Alternatively, when reference state information 337 indicating a standard of a state in which one or both of the user's emotions and fatigue states are improved is stored in the server storage unit 330, the solution determination unit 313 may use the solution determination unit 313. Based on the user state and reference state information 337, it may be configured to determine a solution that guides the user state toward the state indicated by the reference state information 337.

That is, for example, the solution determination unit 313 refers to the reference state information 337 when determining the solution. If, for example, "fatigue level = 0 to 3.3" is specified as the reference state information 337, the solution determination unit 313 stores the solution that induces the fatigue level to 3.3 or less in the server storage unit 330. Determine which solution to offer to your users by choosing from the available solutions.

<Determination of paraphrase candidates>
The solution determined by the solution determination unit 313 may be a positive paraphrase corresponding to a negative phrase or a paraphrase candidate having a lower degree of negativeness than the phrase.

That is, for example, the solution determination unit 313 uses a corresponding dictionary of a negative phrase included in the linguistic information and a positive paraphrase phrase of the phrase or a paraphrase phrase having a lower degree of negativeness than the phrase. , A positive paraphrase corresponding to the negative phrase or a paraphrase candidate with a lower degree of negativeness than the phrase is determined as a solution.

More specifically, when the linguistic information contains the phrase "sad", the solution determination unit 313 refers to the corresponding dictionary as shown in FIG. 2 and refers to the degree of emotion of the phrase "sad". Recognizes that the paraphrase word corresponding to is "painful" or "invites tears" at the point "-99". Then, the solution decision unit 313 recognizes that, for example, if the word "sad" appears multiple times in the linguistic information, it is highly necessary to lower the degree of emotion, and the "-28" point "-28", which has a lower degree of emotion. Select "Invite tears" as a paraphrase candidate with a low degree of negativeness, and decide as a solution.

Alternatively, if the linguistic information contains the phrase "gutari", the solution determination unit 313 refers to the corresponding dictionary as shown in FIG. 2 and puts "gutari" in the positive paraphrase phrase corresponding to "gutari". Recognize that there are "fulfilling" and "a place to show your arms". Then, depending on the content of the linguistic information, words and phrases are appropriately selected from these and determined as a solution.

For example, the solution determination unit 313 executes the above process each time a user inputs characters via the input unit 130 of the mobile terminal 10 and performs a character conversion operation, and transmits the selected phrase as a solution to the mobile terminal 10. do.

Then, the solution providing unit 113 of the mobile terminal 10 displays, for example, the selected phrase at the top of the list of conversion candidates in the solution providing process described later.

In addition to or instead of the above-mentioned corresponding dictionary, the solution determination unit 313 inputs a negative phrase and outputs a positive paraphrase of the phrase or a paraphrase with a lower degree of negativeness than the phrase. The paraphrase candidate may be determined using the conversion model.

<Solution provision processing>
Then, the solution providing unit 113 of the mobile terminal 10 receives the solution (FIG. 3 / S310) and provides the received solution to the user (FIG. 3 / S330).

More specifically, the solution providing unit 113 has a predetermined periodic period via the vibration generating unit 151, the display unit 153, the voice reproducing unit 155, and the scent generating unit 157, depending on the content of the solution received from the server 30. For tactile stimuli such as vibration, auditory stimuli such as music, reading voice, natural sounds (bird's voice, stream babbling, etc.), passive stimuli such as olfactory stimuli such as predetermined scents, and negative phrases. It provides the user with a corresponding positive paraphrase or a paraphrase candidate that is less negative than the phrase.

That is, for example, if the received solution is digital data of music, the solution providing unit 113 causes the voice reproduction unit 155 to play the music. Alternatively, for example, if the received solution has an ID that specifies a predetermined scent, the solution providing unit 113 generates the scent corresponding to the ID in the scent generating unit 157.

The solution providing system of the present embodiment may be configured to repeat these series of processes periodically or irregularly.

That is, for example, the user information acquisition unit 111 acquires the user information again after the solution is provided to the user, and the user state information generation unit 311 acquires the user information based on the information including the user information acquired after the solution is provided to the user. The state information may be regenerated, and the solution determination unit 313 may be configured to determine the solution according to the regenerated user state information.

As described above, according to the present invention, it is possible to analyze a user's emotion or fatigue state and easily provide an appropriate solution according to the user's emotion or fatigue state.

The embodiments of the present invention have been described above, but the present invention is not limited thereto. Various modifications can be made without departing from the spirit of the present invention.

<Example of implementation of solution providing system>
An example of implementation of the solution providing system is described below.

<Combination with mobile>
The solution providing system of the present invention may be mounted and used on a moving body such as an automobile.

In this case, for example, the user information acquisition unit 111 relates to an image of the skin of the driver or passenger of the automobile, an image of the skin of the fingers, and the heartbeat, for example, via one or both of the camera and the heart rate monitor installed in the automobile. Get user information including information. In addition, the user state information generation unit 311 generates user state information of the driver or passenger based on the acquired information.

The solution determined by the solution determination unit 313 is information according to the user state, for example, information prompting the user to take a break, predetermined periodic vibration according to the user state, or a combination thereof.

Further, the solution providing unit 113 provides the driver or a passenger with a predetermined periodic vibration according to the user's condition via, for example, a vibration generating unit installed on one or both of the steering wheel portion and the seat of the automobile. .. The vibration generating portion may be built in the handle portion or the seat, or may be a retrofit device.

Alternatively, or in place of this, a scent according to the user's condition may be provided as a solution.

According to the present invention, a break instruction can be appropriately given according to an emotional state such as stress of the driver or a passenger and a fatigue state, and vibration is transmitted from the handle or the seat during the break to recover from stress and fatigue. Prompted. Especially for the driver, the decrease in concentration due to stress and fatigue associated with driving is prevented.

<Use at medical institutions>
The solution providing system of the present invention may be used in a medical institution such as a hospital or a dental clinic.

In this case, for example, the user information acquisition unit 111 relates to the face of the user who is the patient, the image of the skin of the fingers, and the heartbeat via, for example, one or both of the camera and the heart rate monitor installed in the examination room of the medical institution. Get user information including information.

Then, the user state information generation unit 311 generates the user state information of the patient based on the acquired information, and the solution providing unit 113 uses the vibration generation unit installed on the examination table of the medical institution to generate the patient's user state information. It provides the patient with a predetermined periodic vibration according to the user status information.

For example, the vibration at the start of a predetermined periodic vibration according to the user state is substantially synchronized with the heartbeat of the patient, and then the vibration of the vibration pattern in which the cycle is gradually lengthened is determined as a solution.

This is intended to reduce the user's heart rate and reduce the user's anxiety and tension by utilizing the pull-in effect that synchronizes the heart rate cycle with the vibration provided to the user. Is.

According to the present invention, treatment in a medical institution becomes easier by reducing anxiety and tension. It can also be expected that the pain felt by the patient due to the treatment will be alleviated by reducing the tension.

<Use in educational institutions>
The solution providing system of the present invention may be used in an educational institution such as a school.

In this case, for example, the user information acquisition unit 111 uses one or both of the camera and the heart rate monitor provided in the tablet terminal used for school students, etc., to image the face of each student, the skin of the fingers, and the heartbeat. Get user information, including information about.

Further, the user state information generation unit 311 generates user state information of the student or the like based on the acquired information, and the solution providing unit 113 is a vibration generation unit installed in the tablet terminal and the seat where the student is seated. To provide the patient with a predetermined periodic vibration according to the user status information of the student or the like.

Alternatively, the autonomic nerve balance acquisition unit may analyze the autonomic nerve state of each person based on the user information.

In this case, the solution determination unit 313 gives different stimuli to each of the sympathetic-dominant student and the parasympathetic-dominant student according to the analysis result of the autonomic nerve, and all the students have the sympathetic nerve and the parasympathetic nerve. Determine a predetermined periodic vibration solution to induce a balanced state of the.

Then, the solution providing unit 113 provides the student with a predetermined periodic vibration according to the user state information of the student via the tablet terminal and the vibration generating unit installed in the seat where the student is seated.

According to the present invention, it can be expected that a confused state in which sympathetic-dominant students and parasympathetic-dominant students are mixed and it is difficult to control the students can be resolved.

<Use in office buildings, etc.>
The solution providing system of the present invention may be used in a rest spot of an office building or the like.

In this case, for example, the user information acquisition unit 111 is provided in the terminal installed at the rest spot of the office building, and acquires the user information of the person who works in the office building.

The solution determination unit 313 determines the solution according to the user's condition, and provides the solution to the user via the solution provision unit 113 installed at the rest spot of the office building.

The solution determined by the solution determination unit 313 includes, for example, music, audio, video, scent, vibration, brightness and color of lighting provided in the rest spot.

Further, even if the user information acquired by the user information acquisition unit 111 and the user state information generated by the user state information generation unit 311 are accumulated and transmitted to the manager of the office of the person who works in the office building at any time. good.

According to the present invention, it is possible to effectively improve the stress state and fatigue state during the break time in the rest spot according to the stress state and fatigue state of the person working in the office building, and these persons. It is convenient for the managers of our office because it can visualize the stress state and fatigue state of the workers.

<Application to electrical equipment with vibration function>
For example, in order for office workers to refresh themselves during breaks, it is conceivable to use a facial device having a vibrating function to loosen the stiffness of facial muscles and relax. Relaxing once is effective for maintaining concentration, but it is even better if you can change your mind after using the facial equipment so that you can start working immediately.

Therefore, the solution providing system of the present invention may be used together with an electric device such as a facial device having a vibration function.

In this case, the solution provision system is linked with the timer of the facial equipment, and provides a solution to guide the user to a relaxed state (a state in which the parasympathetic nerve is dominant) in the first half stage such as vibration for facial treatment. However, in the latter half of the stage, such as vibration for facial beauty, it is configured to provide a solution for guiding the user to an awake state (a state in which the sympathetic nerve is dominant).

According to the present invention, the user can be temporarily relaxed, and the user can switch his / her feelings to the awake state for the work after the break so that he / she can start the work immediately.

<Use at accommodation facilities>
The solution providing system of the present invention may be used together with services in accommodation facilities such as hotels and inns.

In this case, for example, the user information acquisition unit 111 is provided in a terminal installed at the front of an accommodation facility such as a hotel or an inn, and acquires user information of the facility user such as a guest.

The solution determined by the solution determination unit 313 includes the scent provided in the guest room used by the user, the bath salt, the content of the accommodation facility service including the content of the meal, and the like.

The decision result of the solution decision unit 313 is transmitted to the person in charge of customer service at the hotel or inn, and is reflected in the service content to the user.

According to the present invention, it is possible to provide a more comfortable stay experience to the user of the facility and effectively guide the user to a relaxed state, a calm state, an awake state, or a state of recovery from fatigue.

<Use for sightseeing and passenger services>
The solution providing system of the present invention may be used together with tourism and passenger services.

In this case, for example, the user information acquisition unit 111 is provided with a means of transportation used by the traveler during the trip, and acquires the user information of the traveler.

The solution determined by the solution determination unit 313 includes, for example, music, sound, video, scent, vibration, brightness and color of lighting, etc. provided in the cabin or in the seat of the means of transportation.

According to the present invention, it is possible to provide a more comfortable travel experience for the traveler and effectively guide the user to a relaxed state, a calm state, an awake state, or a state of recovery from fatigue.

<Use at event venues such as planetariums, aquariums, and movie theaters>
The solution providing system of the present invention may be used at an indoor / outdoor event venue such as a planetarium, an aquarium, a movie theater, or a museum or an amusement park.

In this case, the user information acquisition unit 111 is provided, for example, via a camera and a heart rate monitor provided in a device installed in the event venue or a portable device, or provided in the user's mobile terminal 10, or both. Acquire user information including information about the user's face, skin images of fingers, and heartbeat.

Then, the user state information generation unit 311 generates user state information based on the acquired information, and the solution providing unit 113 is provided in, for example, a device installed in the event venue or a portable device, or a user. Through the vibration generating unit included in the mobile terminal 10 of the above, a predetermined periodic vibration according to the user state information is provided to the user.

For example, the cycle at the start of a predetermined periodic vibration according to the user's condition is almost synchronized with the user's heartbeat, and then the vibration of the vibration pattern in which the cycle is gradually lengthened or shortened is solved. To determine as.

This is intended to make the user more relaxed or activated by utilizing the pull-in effect in which the heartbeat cycle is synchronized with the vibration provided to the user. This allows the user to watch with a more relaxed feeling, for example, in a planetarium or an aquarium, or can induce the user's feelings to be activated with the image of an action movie, for example, in a state including the user's mood. You can make changes. In this way, by enabling the solution providing system to be used in combination with a realistic experience, the user's state can be relaxed, calm, excited, or recovered from fatigue. Can be effectively induced.

According to the present invention, according to the content of the event, the experience of the event is made more impressive and good, and the user is effectively guided to a relaxed state, a calm state, an awake state, or a state of recovery from fatigue. be able to.

Although examples of the mounting method of the present invention have been described above, it is needless to say that these are merely examples of assumed mounting methods and may be applied to other mounting methods related to or derived from them. Further, various modifications can be made without departing from the spirit of the present invention.

For example, the autonomic nerve balance acquisition unit 317 refers to the correspondence table in which the above-mentioned pattern of intonation of a person's speech and the autonomic nerve balance are associated with each other, and refers to a characteristic intonation pattern extracted from the voice data included in the user information. The autonomic nerve balance associated with may be acquired as the autonomic nerve balance information.

Alternatively, for example, the autonomic nerve balance acquisition unit 317 is output by inputting a characteristic phrase included in the linguistic information into a model in which the characteristic phrase included in the linguistic information is input and the autonomic nerve balance is output. The autonomic nerve balance may be acquired as the autonomic nerve balance information.

Alternatively, for example, the user state information generation unit 311 is one of a dictionary corresponding to the phrase and the user state based on the characteristic phrase included in the linguistic information, and a determination model in which the phrase is input and the user state is output. Both may be used to capture the user's emotional or fatigued state.

In this case, the user state information generation unit 311 refers to, for example, a dictionary of correspondence between words and emotions or fatigue states, and sets an index value indicating the user's emotions or fatigue states corresponding to the characteristic words and phrases included in the linguistic information. get.

Alternatively, for example, the user state information generation unit 311 is one of a dictionary corresponding to the intonation and the user state based on the characteristic intonation included in the linguistic information, and a determination model in which the intonation is input and the user state is output. Both may be used to obtain an index value indicating the user's emotional or fatigued state.

In this case, the user state information generation unit 311 inputs, for example, a characteristic intonation included in the language information into the determination model and acquires an index value indicating the user's emotional or fatigue state output.

Alternatively, for example, in the above description, an example in which a negative phrase and a user state are stored in association with each other in the corresponding dictionary 331 has been described, but the present invention is not limited to this. That is, for example, a positive phrase indicating joy or enjoyment, or a phrase indicating relaxation or excitement may be stored in association with the user state.

Alternatively, for example, the user information acquisition unit 111 acquires a moving image of the user's face or a still image in which the user's face is continuously captured as user information via a camera, and the language information analysis unit 319 acquires a moving image of the face. The user's emotion score is calculated by acquiring the type and intensity of the user's emotion as characteristic information from the shape and angle of the eyebrows, eyes, nose or mouth included in the image or still image, and the user state information generation unit 311 , The emotion score may be used to generate user state information.

Alternatively, for example, the solution determination unit 313 may be configured to determine the vibration cycle based on the user state information and the desired state information.

More specifically, for example, the solution determination unit 313 determines the vibration cycle based on the information about the heartbeat so that the vibration start cycle is substantially synchronized with the user's current heartbeat.

Then, the solution determination unit 313 determines, for example, a pattern of change in one or both of the period and the intensity after the start of the vibration based on the desired state information.

That is, for example, when the solution determination unit 313 should induce a state in which the user's tension is relaxed, such as a relaxed state or a calm state, based on the desired state information, the cycle is gradually set after the start of vibration. Determine the solution to change the cycle to be longer. This induces the user to move the current autonomic balance toward a more parasympathetic-dominant state, resulting in a relaxed and calm state.

Alternatively, for example, when the solution determination unit 313 should guide the user to an awake state based on the desired state information, the vibration cycle is gradually shortened after the start of the vibration, or instead or in addition to the vibration. Determine the solution to vary the period so that the strength of the is stronger. As a result, the user is awakened by inducing the current autonomic balance toward a more sympathetic-dominant state.

Alternatively, for example, the solution determination unit 313 changes the vibration cycle and intensity so as to guide the user state toward the state indicated by the reference state information based on the reference state information when there is no input of the desired state. Determine the vibration pattern as a solution.

Alternatively, in the above, the skin image analysis unit 117 of the mobile terminal 10 acquires the information necessary for acquiring the information related to the heartbeat from the skin image, and the heartbeat information acquisition unit 315 of the user of the server 30 acquires the information related to the heartbeat. The configuration for acquiring information on the heartbeat based on the information required for the above has been described, but the present invention is not limited to this.

That is, for example, the skin image analysis unit 117 or the heartbeat information acquisition unit 315 may acquire information on the heartbeat from the skin image. In that case, one of the skin image analysis unit 117 and the heart rate information acquisition unit 315 is omitted.

Alternatively, for example, the user information acquisition unit 111 may acquire the answer to the question about the facial condition, which has a correlation with the emotion or fatigue condition appearing on the user's face, as the user status information.

More specifically, the user information acquisition unit 111 first displays a moving image of the user's face captured by the camera, which is the input unit 130, or a still image of the user's face continuously captured on the display unit 153. , A question about the facial condition, which correlates with the emotion or fatigue condition appearing on the user's face displayed on the display unit 153, is displayed on the display unit 153.

Then, the user information acquisition unit 111 accepts the input of the answer by the user to the question via the input unit 130 in a state where the face image is displayed on the display unit 153. In this case, the input unit 130 is arranged at a position where the operation can be performed while looking at the question.

The answer to the question about the facial condition may be input by voice or text, or may be input by letting the user select which of the five-grade evaluation corresponds to, for example. In addition, the question may be one or a plurality.

Alternatively, for example, the user information acquisition unit 111 inputs an answer to the question by the user while showing the image of the user's face reflected in the mirror unit that reflects the user's face, instead of displaying the face image on the display unit 153. It may be configured to accept.

In this case, the display unit 153 is arranged at a position where the user can see the user's face reflected in the mirror unit at the same time, and the input unit 130 operates while looking at the user's face reflected in the mirror unit and the question displayed on the display unit. Is placed in a position where

10 ... Mobile terminal, 30 ... Server, 111 ... User information acquisition unit, 113 ... Solution provision unit, 115 ... Desired state reception unit, 117 ... Skin image analysis unit, 119 ... Situation recognition unit, 311 ... User status information generation unit, 313 ... Solution determination unit, 315 ... Heart rate information acquisition unit, 317 ... Autonomous nerve balance acquisition unit, 319 ... Language information analysis unit, 330 ... Server storage unit, 331 ... Corresponding dictionary, 333 ... Judgment model, 335 ... Conversion model, 337 … Reference status information.

Claims (13)

A storage unit that stores information of a plurality of solutions that can be provided to a user to improve the user's emotional and / or fatigued state.
A situational awareness unit that recognizes whether the user is in the first situation of acquiring the image of the skin of the user's fingers or the second situation of acquiring the image of the skin of the user's face.
When the user is in the first situation, user information including an image of the skin of the finger of the user is acquired, and when the user is in the second situation, the image of the skin of the user's face is included. The user information acquisition department that acquires user information and
When the user is in the first situation, the image of the skin of the fingers included in the user information is analyzed, and when the user is in the second situation, the skin of the face included in the user information is analyzed. The skin image analysis department that analyzes the image of
A heartbeat information acquisition unit that acquires information on the user's heartbeat based on the results of analysis by the skin image analysis unit, and
A user state information generation unit that generates user state information indicating the user state of the user based on the information related to the user's heartbeat, and a user state information generation unit.
A solution determination unit that determines a solution according to the user status information from the plurality of solutions,
A solution providing system including a solution providing unit that provides the determined solution to the user. In the solution providing system according to claim 1,
The situational awareness unit accepts input of selection by the user, whether the user is in the first situation or the second situation, and the user receives the first situation and the first situation according to the received selection content. Recognize which of the second situations you are in
A solution providing system characterized by this. In the solution providing system according to claim 1,
The situation recognition unit recognizes that the user is in the first situation if the current time zone is the daytime time zone, and if the current time zone is the nighttime time zone, the user is in the second situation. A solution providing system characterized by recognizing that it is in. In the solution providing system according to any one of claims 1 to 3,
The user information acquisition unit acquires the user information again after the solution is provided to the user.
The user state information generation unit regenerates the user state information based on the information including the user information acquired after the solution is provided to the user.
The solution determination unit is a solution providing system characterized in that it determines a solution according to the regenerated user state information. In the solution providing system according to any one of claims 1 to 4.
A desired state receiving unit that accepts input of desired state information indicating one or both of the user's emotional state or fatigue state desired by the user is provided.
The solution determination unit is configured to determine the solution that guides the user state toward the state indicated by the desired state information based on the user state information and the desired state information. Solution providing system. In the solution providing system according to any one of claims 1 to 5,
The solution determination unit is configured to determine the solution that induces the user state into a relaxed state, a calm state, or an awakened state according to the user state information. Offering system. In the solution providing system according to any one of claims 1 to 6.
The storage unit stores reference state information indicating a reference of a state in which one or both of the user's emotional or fatigue states are improved.
The solution determination unit is configured to determine the solution that guides the user state toward the state indicated by the reference state information based on the user state and the reference state information. Solution providing system. In the solution providing system according to any one of claims 1 to 7.
The solution provided by the solution determination unit includes a stimulus for the user's sense of touch, hearing, or smell. In the solution providing system according to any one of claims 1 to 8.
The solution determined by the solution determination unit is a solution providing system characterized in that the solution includes a combination of music, a reading voice, and a predetermined periodic vibration. In the solution providing system according to any one of claims 1 to 9.
The solution providing system, which is determined by the solution determination unit, includes a predetermined scent according to the user state of the user. In the solution providing system according to any one of claims 1 to 10.
Equipped with a camera and vibration generator
The user information acquisition unit acquires the user information including an image of the skin of the driver's face or fingers of the moving body through the camera installed on the moving body.
The solution determined by the solution determination unit includes a predetermined periodic vibration according to the user state of the driver.
The solution providing unit is a solution providing system characterized in that the periodic vibration is provided to the driver via the vibration generating unit installed on one or both of the handle portion and the seat of the moving body. In the solution providing system according to any one of claims 1 to 10.
Equipped with a camera and vibration generator
The user information acquisition unit acquires the user information including an image of the skin of the patient's face or fingers of the medical institution through the camera installed on the examination table of the medical institution.
The solution determined by the solution determination unit includes a predetermined periodic vibration according to the user state of the patient.
The solution providing unit is a solution providing system characterized in that the periodic vibration is provided to the patient via the vibration generating unit installed on the examination table. In the solution providing system according to any one of claims 1 to 10.
Equipped with a camera and vibration generator
The user information acquisition unit acquires the user information including an image of the student's face or finger skin through the camera installed on the tablet terminal used by the student in an educational institution.
The solution determined by the solution determination unit includes a predetermined periodic vibration according to the user state of the student.
The solution providing unit is characterized in that the solution providing unit provides the student with the periodic vibration via the vibration generating unit installed on one or both of the tablet terminal and the seat in which the student is seated. ..

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