KR102020299B1 - Led therapy device providing emotional healing service through emotion recognition - Google Patents

Abstract

The present invention relates to an LED therapy apparatus, which provides an emotional healing service through emotion recognition. To this end, the LED therapy apparatus of the present invention is to increase the accuracy of user emotion recognition and to directly heal an emotion of a recognized user. According to the present invention, the accuracy of user emotion recognition can be improved by considering emotion duration of a user through an emotion recognition unit which gradually recognizes a user emotion. In addition, an optical therapy is generated by a control signal, and an emotion healing service is provided through a therapy module generating an aroma therapy by heat generated from a light source of the optical therapy, thereby directly healing the user emotion. Also, the heat generated by a light emitting unit is conducted to a direction unit through a conductive unit, thereby improving heat radiation properties of the light emitting unit.

Description

LED THERAPY DEVICE PROVIDING EMOTIONAL HEALING SERVICE THROUGH EMOTION RECOGNITION}

The present invention relates to an LED therapy device, and more particularly, to an LED therapy device that provides emotional healing services through emotional recognition.

As society becomes complicated, various stimuli occur, and people in modern society are exposed to such stimuli and live with emotional diseases such as stress, depression, insomnia, and psychological anxiety.

As a method for treating such emotional diseases, various kinds of therapies are used to stabilize the mind and body, and light therapy using light, ie, emotional lighting technology, has been developed.

Emotion lighting technology recognizes the user's situation or emotion based on voice recognition, and controls the brightness and color of LED (Lighting Emitting Diode) to improve user's psychological stability and satisfaction accordingly. It means lighting that goes beyond functional satisfaction to emotional satisfaction.

However, the conventional emotional lighting technology recognizes the user's emotion through the user's voice data for a specific time, and does not consider the user's emotional duration, and does not recognize the user's overall emotion, thus reducing the accuracy of the user's emotional recognition. There is.

In addition, by controlling the LED to the brightness and color suitable for the user's emotion, it can provide a psychological stability, but there is a problem that can not directly heal the user's emotion.

1. Korea Registered Patent No. 10-1896470 (August 10, 2018) 2. Korean Registered Patent No. 10-1177625 (August 28, 2012)

The present invention has been made to solve the above problems, and aims to increase the accuracy of user's emotion recognition and directly heal the perceived user's emotion.

In order to achieve the above object, the LED therapy apparatus for providing emotional healing service through emotional recognition according to an embodiment of the present invention is a terminal module that gradually recognizes the user's emotion through the emotional recognition unit, from the terminal module Receives the user's emotion information, and generates a light therapy by a network module for generating a control signal for controlling the light emitting unit to a value corresponding to the received emotion information and the control signal generated through the network module And, characterized in that it comprises a therapy module for generating aromatherapy by heat generated from the light source of the light therapy.

In addition, the emotion recognition unit records the call voice of the user, the storage unit for storing the voice data in the order of recorded time, to identify and remove the blank data on the basis of a predetermined threshold value from the voice data stored by the storage unit A feature extractor for extracting feature data using voice data from which blank data is removed by the preprocessor, an emotion model DB for storing a preset emotion model, feature data extracted by the feature extractor, and Comparing the emotion model is characterized in that it comprises a recognition unit for recognizing the emotion of the user.

The recognition unit may generate at least one sub data by dividing the feature data extracted by the feature extractor by a predetermined time unit, and recognize the sub emotion of the user by using the generated sub data. do.

In addition, the recognition unit is characterized by recognizing the main emotion of the user by giving a gradual weight in order of the recorded time to the recognized sub-sensitivity.

In addition, the therapy module has a space formed therein, an enclosure including a light exit from which the light therapy is emitted and at least one fragrance exit from which the aromatherapy is emitted, corresponding to the position of the light exit from one side of the enclosure The light emitting unit is provided at a position to generate a light therapy by the control signal, the light emitting unit is provided on one side of the light emitting unit, one side is connected to one side of the light emitting unit to conduct heat generated from the light emitting unit And an aromatic unit having an upper surface open to receive the aroma and a lower surface connected to the other side of the conductive unit to generate the aromatherapy by conducting heat from the conductive unit.

In addition, the light emitting unit includes at least one light source, the light source is characterized in that the light source of different colors.

In addition, the aroma unit is provided in a number corresponding to the number of the light source, characterized in that the aroma accommodated in the aroma unit is a different flavor.

As described above, the present invention may have an effect of increasing the accuracy of the user's emotional recognition by considering the emotional duration of the user through the emotional recognition unit that gradually recognizes the user's emotion.

In addition, the present invention generates a light therapy by a control signal, by providing an emotional healing service through a therapy module that generates aromatherapy by heat generated from the light source of the light therapy, it is possible to directly heal the user's emotion Can have an effect.

In addition, the present invention can have the effect of improving the heat dissipation characteristics of the light emitting unit by conducting heat generated from the light emitting unit to the direction unit through the conductive unit.

1 is a schematic diagram of a system to which an LED therapy device is applied to provide emotional healing services through emotional recognition according to an embodiment of the present invention.
2 is a functional block diagram of the emotion recognition unit of FIG.
3 is a functional block diagram of the network module of FIG.
4 is a view for explaining the emotion recognition method of the recognition unit according to the present invention.
5 is a perspective view of a therapy module according to the present invention.
6 is a perspective view according to another embodiment of FIG. 5.

As the inventive concept allows for various changes and numerous embodiments, particular embodiments will be illustrated in the drawings and described in detail in the written description. However, this is not intended to limit the present invention to specific embodiments, it should be understood to include all changes, equivalents, and substitutes included in the spirit and scope of the present invention.

In describing the drawings, similar reference numerals are used for similar elements. In the following description of the present invention, if it is determined that the detailed description of the related known technology may obscure the gist of the present invention, the detailed description thereof will be omitted.

Terms such as first and second may be used to describe various components, but the components should not be limited by the terms. The terms are used only for the purpose of distinguishing one component from another.

For example, without departing from the scope of the present invention, the first component may be referred to as the second component, and similarly, the second component may also be referred to as the first component.

The term and / or includes a combination of a plurality of related items or any item of a plurality of related items.

The terminology used herein is for the purpose of describing particular example embodiments only and is not intended to be limiting of the invention.

Singular expressions include plural expressions unless the context clearly indicates otherwise. In this application, the terms "comprise" or "have" are intended to indicate that there is a feature, number, step, operation, component, part, or combination thereof described in the specification, and one or more other features. It is to be understood that the present invention does not exclude the possibility of the presence or the addition of numbers, steps, operations, components, components, or a combination thereof.

Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art.

Terms such as those defined in the commonly used dictionaries should be construed as having meanings consistent with the meanings in the context of the related art, and are not construed in ideal or excessively formal meanings unless expressly defined in this application. Do not.

Hereinafter, with reference to the drawings will be described in detail with respect to the LED therapy device for providing emotional healing services through emotional recognition according to an embodiment of the present invention. 1 is a schematic diagram of a system to which an LED therapy device is applied to provide emotional healing services through emotional recognition according to an embodiment of the present invention. 2 is a functional block diagram of the emotion recognition unit of FIG. 3 is a functional block diagram of the network module of FIG. 4 is a view for explaining the emotion recognition method of the recognition unit according to the present invention. 5 is a perspective view of a therapy module according to the present invention. 6 is a perspective view according to another embodiment of FIG. 5. The following description of the well-known matter is omitted or simplified to clarify the gist of the present invention.

Referring to FIG. 1, a system 1 to which an LED therapy apparatus for providing emotional healing service through emotional recognition according to the present invention is applied gradually recognizes a user's emotion, and has a value corresponding to the recognized user's emotional information. By controlling the therapy module 300, it is possible to provide an emotional healing service suitable for user emotion. System (1) to which the LED therapy device for providing emotional healing services is applied may include a terminal module 100, a network module 200 and a therapy module (300).

The terminal module 100 may gradually recognize the user's emotion through the emotion recognition unit 110, and may be a general smart phone capable of receiving a call voice of the user. Here, the terminal module 100 is described as a smartphone, but may be replaced with another terminal capable of receiving a user's call voice. The terminal module 100 may include an emotion recognition unit 110.

The emotion recognition unit 110 may recognize the emotion of the user by using the call voice of the user received through the terminal module 100, and may provide the recognized user's emotion information to the network module 200.

Emotion recognition unit 110 may be embedded in the terminal module 100 itself, or may be an application downloaded through the Web (Web).

Referring to FIG. 2, the emotion recognition unit 110 may include a storage 111, a preprocessor 112, a feature extractor 113, an emotion model DB 114, and a recognizer 115.

The storage unit 111 may record a call voice of the user, store the recorded voice data, and provide the stored voice data to the preprocessor 112.

The preprocessor 112 may identify and remove the blank data based on a preset threshold value from the voice data stored by the storage 111 and provide the voice data from which the blank data is removed to the feature extractor 113. can do. Here, the preset threshold value may be 15 decibels (db), which is generally a sound that the user is trying to make, and may be experimentally changed according to the user's performance and environment.

The blank data may be silence that the user does not speak, and may be noise of a noise level having a decibel below a preset threshold.

The feature extractor 113 may extract feature data using voice data from which blank data is removed by the preprocessor 112, and provide the extracted feature data to the recognizer 115.

The feature extractor 113 may extract a feature suitable for user's emotional recognition using a filter bank algorithm of a commonly used Mel Frequency Cepstral Coefficient (MFCC) method. Here, the feature data extraction method is described as the MFCC method, but the voice data such as the average speed, instantaneous speed, energy distribution and frequency of the user's voice may be processed and replaced with another method to extract a feature suitable for the user's emotional recognition. Can be.

The emotion model DB 114 may store a preset emotion model and provide the stored emotion model to the recognition unit 115. Here, the preset emotional model can be a standard emotional model that data-expresses the degree of voice expression for general human emotion, and can be five emotional models that are commonly used, such as anger, pleasure, fear, ordinary and sadness. have.

Referring to FIG. 4, the recognition unit 115 may recognize the user's emotion by comparing the feature data extracted by the feature extractor 113 and the emotion model, and recognize the user's emotion information in the network module 200. ) Can be provided.

The recognition unit 115 may recognize the user's emotion using a classification model of a support vector machine (SVM) or a convolutional neural network (CNN) method that classifies the user's emotion based on the emotion model. Here, the method of classifying the user's emotion is described in the SVM or CNN method, but the user's feature data may be classified using the user's feature data, and may be replaced by another method of recognizing the user's emotion.

The recognition unit 115 may generate the at least one sub data by dividing the feature data extracted by the feature extractor 113 into a predetermined time unit, and recognizes the sub-sensitivity of the user by using the generated sub data. By doing so, it is possible to grasp the emotion of the moment according to the emotional ups and downs of the user, thereby recognizing the overall emotion of the user.

The predetermined time unit may be a time unit for grasping the emotion of the user's instant among feature data of the entire voice of the user, and may be experimentally changed to increase the accuracy of the instant emotional recognition of the user.

The recognition unit 115 recognizes the user's main emotion by gradually giving weights to the recognized sub-sensitivity in order of recorded time, and reflects the user's emotional duration by appropriately reflecting the importance of the user's recent emotion and previous emotion. Can recognize the emotion of

)을 기준으로 설정될 수 있으며, 동일한 시간 간격 내에 있는 서브감성에는 동일한 가중치가 부여될 수 있다. 여기서, 가중치는

=25%,

=50% 및

=75%으로 설명하고 있으나, 사용자의 성향 및 환경에 따라 실험적으로 가변될 수 있으며, 시간에 따라 점진적으로 증가될 수 있다.Gradual weights are the preset time interval (

), And sub-sensitivity within the same time interval may be given the same weight. Where the weight is

= 25%,

= 50% and

Although described as = 75%, it may be experimentally changed according to the user's propensity and environment, and may increase gradually over time.

The recognition unit 115 recognizes the user's main emotion by gradually giving weight to the sub emotions in the order of the recorded time, thereby recognizing the overall emotion of the user's entire call voice, and thus, accuracy of the user's emotion recognition Can increase.

Referring to FIG. 3, the network module 200 receives emotion information of a user recognized from the terminal module 100 and generates a control signal for controlling the light emitting unit 320 to a value corresponding to the received emotion information. can do.

The network module 200 may include a communication unit 210, an illumination model DB 220, a determination unit 230, and a control unit 240.

The communication unit 210 may be provided with a communication unit, and may receive the user's emotion information recognized by the recognition unit 115 through the communication unit. Here, the communication means may be Zigbee, Bluetooth, WLAN, and the like, and is not limited as long as the means can transmit or receive data.

The lighting model DB 220 may store a preset lighting model, and provide the stored lighting model to the determination unit 230. Here, the preset lighting model may be a standard lighting model that is a data of the color and brightness of the light that can give a treatment and stability for the general human emotion, the value corresponding to the standard emotional model of the emotional model DB (114) Can be set.

The determination unit 230 may compare the user's emotion information and the lighting model received by the communication unit 210 to determine the lighting suitable for the user's emotion, and provide the determined illumination information to the control unit 240. .

The controller 240 may generate a control signal for controlling the light emitting unit 320 through the illumination information determined by the determiner 230, and control the light emitting unit 320 using the generated control signal.

Referring to FIG. 5, the therapy module 300 generates light therapy by a control signal generated through the network module 200, and generates aromatherapy by heat generated from light sources 321, 322, and 323 of the light therapy. May occur. The therapy module 300 may include an enclosure 310, a light emitting unit 320, a conducting unit 330, and a direction unit 340.

The enclosure 310 may have a space formed therein, and may include a light outlet 311 through which light therapy is emitted, and at least one fragrance outlet 312 through which aromatherapy is emitted. The enclosure 310 may include a light outlet 311, a head outlet 312, a guide part 313, and a door (not shown).

The light outlet 311 may be provided on one side of the enclosure 310, and may be used as a passage for emitting light therapy generated from the light emitting unit 320. The light outlet 311 may include a lens unit (not shown).

The lens unit may be provided at the light outlet 311 and may cover and encapsulate the light emitting unit 320. In addition, the lens unit may be formed of a material having excellent transmittance and heat resistance, such as silicon, epoxy, glass, and plastic, and may improve light extraction efficiency of light therapy generated from the light emitting unit 320.

Fragrance 312 may be provided through one side of the enclosure 310, it may be used as a passage for emitting the aromatherapy generated from the aroma unit 340.

The guide part 313 may be provided inside the enclosure 310, and may guide the aromatherapy generated from the aroma unit 340 to the outlet 312 through at least one fan (not shown).

The door may be installed to be rotatable on one surface of the enclosure 310, and thus, the door may be opened and closed.

The light emitting unit 320 may be provided at a position corresponding to the position of the light outlet 311 at one side of the enclosure 310, and may generate light therapy by a control signal.

The light emitting unit 320 may include at least one light source 321, 322, 323, and the light sources 321, 322, 323 may be light sources of different colors. The light emitting unit 320 may include light sources 321, 322, and 323 and a first heat dissipation unit 324.

The light sources 321, 322, and 323 may be LED chips of red, green, and blue colors, and operate simultaneously by control signals to generate mixed light therapy in which different colors of light are mixed. Independent light therapy can be generated by individually operating the control signal.

The first heat dissipation unit 324 may be provided in a number corresponding to the number of light sources 321, 322, and 323, and provided at one side of the light sources 321, 322, and 323, and spaced apart from each other at a first predetermined interval. By being provided, heat generated from the light sources 321, 322, and 323 can be independently collected.

The first heat dissipation unit 324 may discharge heat collected through the conductive unit 330, thereby preventing heat generation of the light emitting unit 330.

The conducting unit 330 may be provided at one side of the light emitting unit 320, and one side may be connected to one side of the light emitting unit 320 to conduct heat generated from the light emitting unit 320.

The conductive unit 330 may be filled with a material of a conductor material therein, and one side may have a length corresponding to an area of one side of the first heat dissipation unit 324, thereby collecting heat collected in the first heat dissipation unit 323. Absorbing may be provided to the aromatic unit 340.

The conduction unit 330 may be provided in a number corresponding to the number of light sources 321, 322, and 323, and may be provided at a predetermined second interval so that the heat absorbed from the first heat dissipation unit 323 is independent. To the second heat dissipation unit 345.

The aroma unit 340 may have an open upper surface to accommodate the aromas 341, 342, and 343, and the lower surface may be connected to the other side of the conductive unit 330 so that the conductive unit 330 conducts heat. May occur.

The aroma unit 340 may be provided in a number corresponding to the number of light sources 321, 322, 323, and the aromas 341, 342, 343 accommodated in the aroma unit 340 may be aromas of different scents. have.

The aroma unit 340 may accommodate the aromas 341, 342, and 343 generating aroma corresponding to the colors R, G, and B of the light sources 321, 322, and 323, and for the emotional healing of the user. According to the color of the light therapy can enhance the emotional healing effect of the light therapy, can generate aromatherapy that can directly heal the user's emotion.

The aroma unit 340 may include aromas 341, 342, and 343, a mixing unit 344, a second heat dissipation unit 345, and a heat dissipation fin 346.

The aromas 341, 342, and 343 may be oils of scent corresponding to the colors of the light sources 321, 322, and 323, and may enhance the emotional healing effect of light therapy and directly heal the user's emotions. It may be an oil. Here, the aromas 341, 342, and 343 are described as oils. However, the aromas 341, 342, and 343 are described as oils, and may enhance the emotional healing effect of the light therapy, directly heal the user's emotions, and be replaced with materials that can generate aromatherapy by heat. Can be.

The aromas 341, 342, and 343 may be simultaneously heated by heat conducted from the light sources 321, 322, and 323 to mix different scents, resulting in mixed aromatherapy, and individually heated by conducted heat to generate independent aromatherapy. Can be.

The mixing unit 344 may be provided at the upper portion of the aroma unit 340, and may mix the aromatherapy generated from the aroma unit 340 by heat generated from the light sources 321, 322, and 323.

The second heat dissipation unit 345 may be provided in a number corresponding to the number of the direction unit 340, is provided on one side of the aroma 341, 342, 343, by being spaced apart at a predetermined third interval, The heat collected by the first heat dissipation unit 324 may be independently absorbed and provided to the aromas 341, 342, and 343.

The second heat dissipation unit 345 may absorb heat collected by the first heat dissipation unit 324 through the conduction unit 330, and emit the absorbed heat through the heat dissipation fin 346 to thereby emit the light emitting unit 330. Fever can be prevented.

The heat dissipation fin 346 may be provided inside the direction unit 340, and one side is connected to one side of the second heat dissipation unit 345, and the other side extends from the lower surface of the direction unit 340 in the upper direction. The second heat dissipation unit 345 may receive heat and release the heat.

The heat dissipation fins 346 may be filled with a material of a conductive material therein, and provided in a predetermined number, and are provided at a predetermined fourth interval, thereby dissipating heat provided from the second heat dissipation unit 345 to a direction unit ( 340 may facilitate the evaporation of the aroma (341, 342, 343) while emitting from the inside.

Referring to FIG. 6, the light emitting unit 320 may be a lighting device that is generally used to provide lighting for a user's daily life, and includes at least one light source 321, 322, 323, and a control signal. Can cause phototherapy.

The conductive unit 330 may be provided at one side of the light emitting unit 320, and one side may be connected to one side of the light emitting unit 320 to provide heat generated from the light emitting unit 320 to the direction unit 340. have.

The aroma unit 340 may be provided at a corresponding position of the light emitting unit 320 and may generate aromatherapy by heat generated from at least one light source 321, 322, or 323.

The present invention is not limited to the above-described specific preferred embodiments, and various modifications can be made by those skilled in the art without departing from the gist of the present invention as claimed in the claims. Of course, such changes will fall within the scope of the claims.

1: LED therapy device that provides emotional healing service through emotional recognition
100: terminal module
110: emotional recognition
111: storage unit
112: preprocessing unit
113: feature extraction unit
114: Emotional Model DB
115: recognition unit
200: network module
210: communication unit
220: lighting model DB
230: judgment unit
240: control unit
300: Therapy Module
310: enclosure
311: light exit
312: incense exit
313: guide part
320: light emitting unit
321, 322, 323: light source
324: first heat dissipation unit
330: conduction unit
340: direction unit
341, 342, 343: aroma
344: mixing section
345: second heat dissipation unit
346: heat radiation fins

Claims (7)

A terminal module for gradually recognizing a user's emotion through an emotion recognition unit;
A network module for receiving the user's emotion information recognized from the terminal module and generating a control signal for controlling the light emitting unit to a value corresponding to the received emotion information; And
It includes a therapy module for generating an optical therapy by the control signal generated through the network module, and generates an aromatherapy by heat generated from the light source of the optical therapy,
The therapy module
An enclosure having a space formed therein and including a light outlet through which the light therapy is emitted and at least one fragrance outlet through which the aromatherapy is emitted,
A light emitting unit provided at a position corresponding to the position of the light exit at one side of the enclosure and generating light therapy by the control signal;
A conducting unit provided at one side of the light emitting unit, one side of which is connected to one side of the light emitting unit to conduct heat generated from the light emitting unit;
The upper surface is opened to receive the aroma, the lower surface is connected to the other side of the conductive unit comprises a aromatic unit for generating the aromatherapy by conducting heat to the conductive unit,
The light emitting unit includes at least one light source, the light source is a light source of different colors,
The conductive unit is provided in a number corresponding to the number of the light source, is provided spaced at a predetermined second interval,
The aroma unit is provided in a number corresponding to the number of the light source, the aroma accommodated in the aroma unit is a different flavor,
The aroma unit is a LED therapy device for providing emotional healing service through the emotional recognition, characterized in that it comprises a mixing unit for mixing the aromatherapy generated by the heat generated from the light source on the top. The method of claim 1,
The emotional recognition unit
A storage unit for recording a voice of a user and storing voice data in the order of recorded time;
A preprocessing unit for identifying and removing blank data based on a preset threshold value from the voice data stored by the storage unit;
A feature extraction unit for extracting feature data using voice data from which blank data is removed by the preprocessor;
Emotion model DB in which a preset emotion model is stored,
LED therapy apparatus for providing emotional healing services through the emotional recognition, characterized in that it comprises a recognition unit for recognizing the emotion of the user by comparing the feature data extracted by the feature extraction unit and the emotion model. The method of claim 2,
The recognition unit generates at least one sub data by dividing the feature data extracted by the feature extracting unit by a predetermined time unit, and uses the generated sub data to recognize a sub emotion of the user. LED therapy device that provides emotional healing services through recognition. The method of claim 3,
The recognition unit provides an emotional healing service through the emotional recognition, characterized in that the recognition of the user's main emotion by giving a gradual weight in the order of the recorded time to the recognized sub-sensibility. delete The method of claim 1,
The light source is an LED chip of red, green and blue color, and is operated simultaneously by the control signal to generate a mixed light therapy in which light of different colors is mixed, and to the control signal. LED therapy device that provides emotional healing services through the emotional recognition, characterized in that to generate independent light therapy by operating separately. The method of claim 1,
The aroma unit is provided at a corresponding position of the light emitting unit, LED therapy device for providing emotional healing services through the emotional recognition, characterized in that for generating the aromatherapy by heat generated from at least one light source.

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