KR102320252B1 - Method for evaluating intimacy using a wristwatch, and computer program recorded on record-medium for executing method therefor - Google Patents

Abstract

The present invention proposes a method for evaluating intimacy between people using a wearable device in the form of a wrist watch. The method includes receiving a signal strength received from a second wearable device from a first wearable device, estimating a distance between the first wearable device and a second wearable device based on the received signal strength; receiving a heart rate of a first wearer who wears the first wearable device from the first wearable device when the estimated distance is smaller than a preset possible meeting distance; estimating the psychological state of the first wearer based on a predetermined difference value of the average heart rate, receiving the psychological state of the second wearer wearing the second wearable device from a mobile communication terminal, and the first The method may include evaluating intimacy between the first wearer and the second wearer based on the psychological state of the wearer and the psychological state of the second wearer.

Description

A method for evaluating intimacy using a wristwatch and a computer program recorded on a recording medium for executing the same {Method for evaluating intimacy using a wristwatch, and computer program recorded on record-medium for executing method therefor}

The present invention relates to the Internet of Things (IoT) and a wearable device. More specifically, it relates to a method of evaluating the intimacy of two wearers using a wrist watch and a computer program recorded on a recording medium for executing the method.

The Internet of Things (IoT) means that tangible or intangible objects existing in the world are connected to each other through a network, and individual objects provide new services that have not been provided before. In addition, the wearable device refers to an electronic device that can be used by being attached to or worn on a user's body.

On the other hand, a watch is a device that measures or visually informs the time change during the day. Historically, clock towers have existed for a long time as a device to inform time, and with the advent of metal windings, pocket watches that can be miniaturized and portable have appeared. And, the pocket watch has developed into a wristwatch that can be worn on the wrist using a leather strap or a metal strap.

As such, a wrist watch is also used as a token of promise, affection or trust among people. For example, watches are exchanged between a couple who are about to get married as a token of their engagement. That is, the wrist watch is not only used as a means of telling the time, but also used as a means of confirming the intimacy between people.

In addition, various products that combine the Internet of Things (IoT) with a watch, which is a means of confirming the intimacy between people, are emerging.

Republic of Korea Patent Publication No. 10-2004-0001836, 'Meeting Watch', (published on July 7, 2004)

An object of the present specification is to provide a method for evaluating intimacy using a wearable device in the form of a wrist watch.

Another object of the present specification is to provide a computer program recorded on a recording medium in order to execute an intimacy evaluation method using a wearable device in the form of a wrist watch.

The technical problems of the present invention are not limited to the technical problems mentioned above, and other technical problems not mentioned will be clearly understood by those skilled in the art from the following description.

In order to achieve the technical problem as described above, the present invention proposes a method for evaluating intimacy between people using a wearable device in the form of a wrist watch. The method includes receiving a signal strength received from a second wearable device from a first wearable device, estimating a distance between the first wearable device and a second wearable device based on the received signal strength; receiving a heart rate of a first wearer who wears the first wearable device from the first wearable device when the estimated distance is smaller than a preset possible meeting distance; estimating the psychological state of the first wearer based on a predetermined difference value of the average heart rate, receiving the psychological state of the second wearer wearing the second wearable device from a mobile communication terminal, and the first The method may include evaluating intimacy between the first wearer and the second wearer based on the psychological state of the wearer and the psychological state of the second wearer.

The estimating of the distance may include cross-verifying the estimated distance by comparing the estimated distance and the distance between the first wearable device and the second wearable device estimated by the mobile communication terminal.

In the evaluating the intimacy, the intimacy may be evaluated by reflecting a length of time during which the estimated distance is maintained in a state that is smaller than the possible meeting distance. In particular, in the evaluating of the intimacy, when the maintained time is after midnight, the intimacy may be evaluated after assigning a preset weight to the length of the maintained time. In addition, in the evaluating of the intimacy, the intimacy may be evaluated by further reflecting a length of time in which the estimated distance is kept smaller than a preset touchable distance.

The receiving of the heart rate may further include receiving a body temperature of the first wearer from the first wearable device when the estimated distance is smaller than the possible meeting distance. In this case, the estimating of the psychological state may further reflect a difference value between the received body temperature and a predetermined average body temperature to estimate the psychological state of the first wearer.

The method may further include determining whether an event has occurred between the first wearer and the second wearer based on a preset event determination criterion when the evaluated intimacy is changed to be different from the previously evaluated intimacy. can The event means an event that is likely to change the relationship between the first wearer and the second wearer, and the event determination criterion is classified according to the type of event and the relationship type between the first wearer and the second wearer. , event occurrence time, and a change pattern of the meeting cycle may be included.

When it is determined that the event has occurred, the method includes determining a type of an event that has occurred between the first wearer and the second wearer based on the event determination criterion, and according to the determined type of event, the The method may further include instructing the first wearable device to output preset multimedia to improve intimacy.

The method may further include instructing the first wearable device to output a preset image according to the evaluated intimacy. In this case, the instructing step is to obtain GPS (Global Positioning System) coordinates by positioning the current location, receive GPS coordinates indicating the location of the mobile communication terminal from the mobile communication terminal, and the obtained GPS coordinates and By comparing the GPS coordinates received from the mobile communication terminal, determine a relative direction in which the mobile communication terminal is located based on the current location, and instruct the first wearable device to additionally output the determined direction can

In order to achieve the technical problem as described above, the present invention proposes a computer program recorded on a recording medium to execute the intimacy evaluation method. The computer program may be executed in combination with a computing device including a memory, a processor for processing instructions resident in the memory, and a transceiver. More specifically, the computer program may include: receiving, by the processor, the strength of the signal received from the second device from the first device through the transceiver; estimating, by the processor, a heart rate of a first wearer wearing the first device when the estimated distance is smaller than a preset possible meeting distance with the transceiver receiving from the first device through the processor, estimating, by the processor, a psychological state of the first wearer based on a difference value between the received heart rate and a predetermined average heart rate; receiving the psychological state of the second wearer from the third device through the transceiver, and the processor based on the psychological state of the first wearer and the psychological state of the second wearer, 2 The step of evaluating the intimacy between the wearers may be performed.

Specific details of other embodiments are included in the detailed description and drawings.

According to embodiments of the present invention, it is possible to evaluate the degree of intimacy (ie, intimacy) between two users in a special relationship by using a wearable device in the form of a wrist watch.

In particular, according to embodiments of the present invention, when a special event occurs between two users wearing a wrist watch type wearable device, various multimedia can be output to further improve intimacy between the two users.

Effects of the present invention are not limited to the effects mentioned above, and other effects not mentioned will be clearly understood by those skilled in the art from the description of the claims.

1 is an exemplary diagram for explaining the characteristics of an intimacy evaluation system using a wearable device according to an embodiment of the present invention.
2 is a block diagram of an intimacy evaluation system according to an embodiment of the present invention.
3 is a logical configuration diagram of a mobile communication terminal according to an embodiment of the present invention.
4 is a hardware configuration diagram of a mobile communication terminal according to an embodiment of the present invention.
5 is an exemplary diagram for explaining an estimated user's psychological state according to an embodiment of the present invention.
6 is an exemplary diagram for explaining the intimacy of two users evaluated according to an embodiment of the present invention.
7 to 9 are exemplary diagrams for explaining various functions of a wearable device according to some embodiments of the present invention.
10 is a flowchart illustrating a method for evaluating intimacy according to an embodiment of the present invention.
11 is a flowchart illustrating an event processing method according to an embodiment of the present invention.

It should be noted that technical terms used herein are used only to describe specific embodiments, and are not intended to limit the present invention. In addition, the technical terms used in this specification should be interpreted in the meaning generally understood by those of ordinary skill in the art to which the present invention belongs, unless otherwise defined in this specification, and excessively inclusive. It should not be construed in the meaning of a human being or in an excessively reduced meaning. In addition, when the technical terms used in the present specification are incorrect technical terms that do not accurately express the spirit of the present invention, they should be understood by being replaced with technical terms that can be correctly understood by those skilled in the art. In addition, general terms used in the present invention should be interpreted as defined in advance or according to the context before and after, and should not be interpreted in an excessively reduced meaning.

Also, as used herein, the singular expression includes the plural expression unless the context clearly dictates otherwise. In the present application, terms such as “consisting of” or “having” should not be construed as necessarily including all of the various components or various steps described in the specification, some of which components or some steps are included. It should be construed that it may not, or may further include additional components or steps.

Also, terms including ordinal numbers such as first, second, etc. used herein may be used to describe various components, but the components should not be limited by the terms. The above terms are used only for the purpose of distinguishing one component from another. For example, without departing from the scope of the present invention, a first component may be referred to as a second component, and similarly, a second component may also be referred to as a first component.

When a component is referred to as being “connected” or “connected” to another component, it may be directly connected or connected to the other component, but another component may exist in between. On the other hand, when it is said that a certain element is "directly connected" or "directly connected" to another element, it should be understood that no other element is present in the middle.

Hereinafter, a preferred embodiment according to the present invention will be described in detail with reference to the accompanying drawings, but the same or similar components are assigned the same reference numerals regardless of reference numerals, and redundant description thereof will be omitted. In addition, in the description of the present invention, if it is determined that a detailed description of a related known technology may obscure the gist of the present invention, the detailed description thereof will be omitted. In addition, it should be noted that the accompanying drawings are only for easy understanding of the spirit of the present invention, and should not be construed as limiting the spirit of the present invention by the accompanying drawings. The spirit of the present invention should be construed as extending to all changes, equivalents, or substitutes other than the accompanying drawings.

As mentioned above, a wristwatch is also used as a token of promise, affection, or trust among people. That is, the wrist watch is not only used as a means of telling the time, but also used as a means of confirming the intimacy between people.

An object of the present invention is to propose a method for evaluating the degree of closeness between two users in a special relationship using a wearable device in the form of a wristwatch, and a computer program recorded on a recording medium to execute the method.

1 is an exemplary diagram for explaining the characteristics of an intimacy evaluation system using a wearable device according to an embodiment of the present invention.

According to the intimacy evaluation system according to an embodiment of the present invention shown in FIG. 1 , the two wearable devices 100a and 100b may be worn on a person's body, respectively.

Here, the two wearable devices 100a and 100b may have a wrist watch shape and may be worn on a person's wrist, but is not limited thereto. For example, the two wearable devices 100a and 100b may have a necklace shape and may be modified to be worn on a person's neck, respectively. As such, the wearable devices 100a and 100b may be worn by two or more people having a family, opposite-sex friend, same-sex friend, or romantic relationship.

The two wearable devices 100a and 100b respectively worn on a person's body may transmit/receive a signal 10 to each other.

Here, the two wearable devices 100a and 100b may transmit and receive signals using Bluetooth Low Energy (BLE), but the present invention is not limited thereto. For example, the two wearable devices 100a and 100b may be transformed into transmitting and receiving signals using Near Field Communication (NFC).

The mobile communication terminal 200 is configured to communicate between the wearers of the wearable devices 100a and 100b based on the characteristics of the signals transmitted and received between the two wearable devices 100a and 100b and the biometric information of the wearable devices 100a and 100b. Intimacy can be evaluated. In addition, the mobile communication terminal 200 may output the result 20 according to the evaluated intimacy through the wearable devices 100a and 100b.

As described above, according to the intimacy evaluation system according to an embodiment of the present invention, the user can recognize the degree of intimacy with the other party through the wearable devices 100a and 100b in the form of a wrist watch.

Hereinafter, the components of the intimacy evaluation system as described above will be described in detail.

2 is a block diagram of an intimacy evaluation system according to an embodiment of the present invention.

As shown in FIG. 2 , the intimacy evaluation system according to an embodiment of the present invention includes wearable devices 100a, 100b; 100, mobile communication terminals 200a, 200b; 200, and a data server 300. can be Since the components of the intimacy evaluation system are merely functionally distinct elements, any one or more components may be integrated with each other in an actual physical environment.

When each component is described, the wearable device 100 may be worn on the user's body, and may collect and provide basic data for evaluating intimacy.

The wearable device 100 according to an embodiment of the present invention may be classified into two or more wearable devices 100a and 100b. The two or more wearable devices 100a and 100b may be respectively worn on the body of two or more users, and basic data for evaluating intimacy between users wearing the wearable devices 100a and 100b may be collected and provided. Here, the basic data for evaluating the intimacy may include, but is not limited to, the strength of the signal received from the other wearable device 100 , the wearer's heart rate, and the wearer's body temperature.

Specifically, the wearable device 100 according to an embodiment of the present invention may transmit/receive signals to and from other wearable devices 100 . The wearable device 100 may measure the strength of a signal received from another wearable device 100 . In addition, the wearable device 100 may transmit the measured signal strength to the mobile communication terminal 200 .

Here, the strength of the signal measured by the wearable device 100 may be a Received Signal Strength Indicator (RSSI) value, but is not limited thereto, and is not limited thereto. Signal to Interference Noise Ratio) value.

The wearable device 100 may measure the strength of a signal received before pairing, as well as a signal received while being paired with another wearable device 100 . For example, the wearable device 100 transmits a signal transmitted by the other wearable device 100 to request pairing (ie, Pairing_Request) or a signal transmitted by the other wearable device 100 to approve the pairing (ie, a signal transmitted by the wearable device 100 ). Pairing_Response) strength may be measured.

Also, the wearable device 100 according to an embodiment of the present invention may include a heart rate sensor and a body temperature sensor.

Specifically, the wearable device 100 may measure the wearer's heart rate by using a heart rate sensor. In addition, the wearable device 100 may transmit the measured heart rate to the mobile communication terminal 200 .

The wearable device 100 may measure the wearer's body temperature by using a body temperature sensor. In addition, the wearable device 100 may transmit the measured body temperature to the mobile communication terminal 200 .

The wearable device 100 according to an embodiment of the present invention may perform measurement according to a preset period in measuring signal strength, heart rate, or body temperature, but is not limited thereto. When the instruction is received, the signal strength, heart rate, or body temperature may be measured and provided according to the received instruction.

Meanwhile, the wearable device 100 according to an embodiment of the present invention may output multimedia according to an instruction of the mobile communication terminal 200 . Here, the multimedia that can be output by the wearable device 100 may include text, image, video, sound, and vibration, but is not limited thereto.

Specifically, the wearable device 100 may receive a signal instructing the output of the multimedia 20 according to the evaluated intimacy. In addition, the wearable device 100 may output the multimedia 20 according to the evaluated intimacy according to the received signal.

The wearable device 100 may receive a signal instructing output of multimedia for improving intimacy. In addition, the wearable device 100 may output multimedia for improving intimacy according to the received signal.

Here, texts, images, videos, sounds or vibrations constituting the multimedia 20 according to the evaluated intimacy or multimedia for improving intimacy are preset in advance, or set according to the user's instruction (config) could be

In addition, the multimedia 20 according to the evaluated intimacy or the multimedia for improving the intimacy may be embedded in the wearable device 100 itself or may be included in an instruction received from the mobile communication terminal 200 .

Meanwhile, the wearable device 100 according to an embodiment of the present invention may receive a signal expressing interest from a user and transmit a signal indicating that a signal expressing interest is input to the mobile communication terminal 200 . Here, the signal indicating interest is a signal input by the wearer of the wearable device 100 according to a preset pattern. The preset pattern may be set by combining one or more of the number of times of input of a signal, an input position, and an input period.

For example, the wearer of the wearable device 100 may input a signal expressing interest through an action of tapping the surface of the wearable device with a finger. In addition, the wearable device 100 is a signal indicating interest from the user through a touch sensor, a touch pad, a touch screen, or a physical button. can be input.

Also, when a signal related to output is received from the mobile communication terminal 200 , the wearable device 100 may output multimedia according to the received signal. In this case, the wearable device 100 may output multimedia through a display, a speaker, a vibration motor, etc. according to the received signal.

With the following configuration, the mobile communication terminal 200 may evaluate the intimacy between users wearing the wearable device 100 by using the basic data for evaluating the intimacy collected by the wearable device 100 . The detailed configuration and operation of the mobile communication terminal 200 will be described later with reference to FIGS. 3, 4, 10 and 11 .

The mobile communication terminal 200 according to an embodiment of the present invention allows any device as long as it is capable of transmitting and receiving data to and from the wearable device 100 and the data server 300 and performing an operation using the received data. can be For example, the mobile communication terminal 200 includes a smart phone, a laptop, a phablet, a tablet, a personal digital assistant (PDA), and an e-book terminal (E). -Book reader) may be any one of a mobile computing device, such as, but is not limited thereto.

With the following configuration, the data server 300 may store the intimacy collected by the wearable device 100 or evaluated by the mobile communication terminal 200 .

Specifically, the data server 300 may receive the basic data collected by the wearable device 100 from the mobile communication terminal 200 . Here, the basic data may include the strength of a signal received from the other wearable device 100 , the heart rate of the wearer, and the body temperature of the wearer, but is not limited thereto.

The data server 300 may analyze the received data to derive the average signal strength, the wearer's average heart rate, and the wearer's average body temperature. In addition, the data server 300 may store and store the calculated average signal strength, average heart rate, and average body temperature.

The data server 300 may receive the intimacy evaluated by the mobile communication terminal 200 from the mobile communication terminal 200 . The data server 300 may analyze the received data to derive a change pattern of a relationship maintenance period between the wearers of the two wearable devices 100 and a meeting period between the wearers of the two wearable devices 100 . In addition, the data server 300 may store and store a change pattern of intimacy, relationship maintenance period, and meeting period.

As long as the data server 300 according to an embodiment of the present invention can transmit/receive data to and from the mobile communication terminal 200 and perform an operation using the received data, any device may be allowed. For example, the data server 300 may be any one of a fixed computing device such as a desktop, a workstation, or a server, but is not limited thereto.

As described above, the wearable device 100 and the mobile communication terminal 200 may transmit and receive signals using BLE, but are not limited thereto, and NFC, Wi-Fi, Wibro, and WiMAX ( Wimax) and UWB (Ultra WideBand), such as a short-range wireless communication network may be used to transmit/receive a signal.

The mobile communication terminal 200 and the data server 300 may transmit/receive data using a communication network in which one or more of a mobile communication network or a public wired communication network is combined. Here, in the mobile communication network, Code Division Multiple Access (CDMA), Wideband Code Division Multiple Access (WCDMA), High Speed Packet Access (HSPA), Long Term Evolution (Long Term) Evolution, LTE), etc. may be included, but is not limited thereto. Common wired communication networks may include Ethernet, x Digital Subscriber Line (xDSL), Hybrid Fiber Coax (HFC), Fiber To The Home (FTTH), etc. Nor is it limited.

Hereinafter, the configuration of the mobile communication terminal 200 according to an embodiment of the present invention will be described in more detail.

3 is a logical configuration diagram of a mobile communication terminal according to an embodiment of the present invention.

As shown in FIG. 3 , the mobile communication terminal 200 according to an embodiment of the present invention includes a communication unit 205 , an input/output unit 210 , a distance estimation unit 215 , a psychological state estimation unit 220 , and intimacy. It may be configured to include an evaluation unit 225 and an event processing unit 230 . Since the components of the mobile communication terminal 200 are merely functionally separated elements, any one or more components may be implemented by being integrated with each other in an actual physical environment.

Each of the components will be described. The communication unit 205 may transmit/receive data to and from one or more of the wearable device 100 and the data server 300 .

Specifically, the communication unit 205 may receive basic data for evaluating intimacy from the wearable device 100 . Here, the basic data received from the first wearable device 100a include the strength of the signal received by the first wearable device 100a from the second wearable device 100b, the heart rate of the wearer of the first wearable device 100a, the first The body temperature of the wearable device 100a may be included.

The communication unit 205 may transmit a signal instructing output of multimedia to the wearable device 100 . The communication unit 205 may transmit the basic data collected by the wearable device 100 to the data server 300 . In addition, the communication unit 205 may transmit the evaluated intimacy to the data server 300 .

With the following configuration, the input/output unit 210 may input/output data necessary for the operation of the mobile communication terminal 200 by performing a user interface with the user.

Specifically, the input/output unit 210 may receive an intimacy evaluation criterion from the user. Here, the intimacy evaluation criteria may include a meetable distance, a touchable distance, and a weight, but is not limited thereto.

The input/output unit 210 may receive an input from a user regarding a relationship with a wearer of another wearable device 100 . That is, when the user of the mobile communication terminal 200 wears the first wearable device 100a, the relationship between the wearer of the first wearable device 100a and the wearer of the second wearable device 100b may be input. . Here, the relationship between the two wearers may be any one of a family member, a friend of the opposite sex, a friend of the same sex, or a lover, but is not limited thereto.

In addition, the input/output unit 210 may obtain GPS coordinates by positioning the current location of the mobile communication terminal 200 using a global positioning system (GPS) module.

With the following configuration, the distance estimator 215 may estimate the distance between the two wearable devices 100a and 100b.

Hereinafter, for convenience of description, the first wearable device 100a among the two wearable devices 100a and 100b is a wearable device worn by the user of the mobile communication terminal 200 , and the second wearable device 100b is moved It is assumed that the wearable device is worn by another user in a special relationship with the user of the communication terminal 200 .

Specifically, the distance estimator 215 may receive the signal strength from the first wearable device 100a through the communication unit 205 . Here, the signal strength is the strength of the signal received by the first wearable device 100a from the second wearable device 100b. The signal strength may be RSSI, but may also be an RSRQ, RSRP, or SINR value.

The distance estimator 215 may estimate the distance between the first wearable device 100a and the second wearable device 100b based on the strength of the received signal.

More specifically, the distance estimator 215 may derive a distance value corresponding to the strength of the received signal from a table for estimating distance per unit of signal strength. Also, the distance estimator 215 may estimate the distance value derived from the distance table per unit signal strength as the distance between the first wearable device 100a and the second wearable device 100b.

Here, the distance table per unit signal strength is a table defining a correlation between signal strength and distance. As such, the distance table per unit signal strength is preset data and may be updated by the data server 300 .

In particular, the distance estimator 215 may verify the estimated distance between the first wearable device 100a and the second wearable device 100b.

Specifically, the distance estimator 215 uses the second wearable device 200b through the communication unit 205 to estimate the distance between the first wearable device 100a and the second wearable device 100b through another mobile communication unit. The estimated distance may be received from the terminal 200b. The distance estimator 215 determines the distance between the first wearable device 100a and the second wearable device 100b estimated by another mobile communication terminal 200b and the distance directly estimated by the distance estimator 215 . In preparation for , it is possible to cross-verify whether the directly estimated distance is correct.

With the following configuration, the mental state estimating unit 220 may estimate the psychological state of the wearer of the wearable device 100 .

Here, the mental state means a psychological state that is evaluated to be possessed by the wearer of the wearable device 100 . The types of mental states estimated by the mental state estimator 220 may include, but are not limited to, joy, sadness, excitement, happiness, anxiety, and disappointment.

Specifically, when the distance between the first wearable device 100a and the second wearable device 100b estimated by the distance estimator 215 is smaller than the possible encounter distance, the mental state estimator 220 determines whether the first wearable device The device 100a may be instructed to measure the wearer's heart rate and body temperature. In addition, the mental state estimator 220 may receive the wearer's heart rate and body temperature from the first wearable device 100a.

Here, the meetingable distance is a distance at which the wearer of the first wearable device 100a and the wearer of the second wearable device 100b are expected to meet each other. Such a meeting distance may be set by the input/output unit 210 or may be set by the data server 300 .

The mental state estimator 220 may calculate a difference value between the received heart rate and the average heart rate of the user, and a difference value between the received body temperature and the average body temperature of the user. Here, the average heart rate and average body temperature of the user may be determined based on the previously received heart rate and body temperature by the mental state estimator 220 or may be received from the data server 300 .

The psychological state estimator 220 may estimate the psychological state of the wearer of the first wearable device 100a based on the received heart rate, the difference value from the average heart rate, and the received body temperature and the difference value from the average body temperature.

More specifically, the psychological state estimating unit 220 sets a psychological state value corresponding to a combination of the received heart rate, the difference value from the average heart rate, the received body temperature, and the difference value from the average body temperature to the psychological state table (table for estimating psychological state). state) can be derived from In addition, the mental state estimator 220 may estimate the mental state value derived from the mental state table as the psychological state of the wearer of the first wearable device 100a.

Here, the mental state table is a table that defines a heart rate, a change amount of a heart rate, a body temperature, and a change amount of a body temperature, which a general person has as his or her mental state changes. Such a mental state table is a table set in advance and may be updated by the data server 300 .

With the following configuration, the intimacy evaluation unit 225 may evaluate the intimacy between the wearers based on a change in distance between the two wearable devices 100a and 100b and the psychological state of the wearers of the two wearable devices 100a and 100b. .

Here, intimacy is an index indicating the degree of intimacy between two people. The intimacy evaluated by the intimacy evaluation unit 225 may be expressed as a numerical value or text determined according to the degree of intimacy between two people. For example, intimacy may be expressed as a number between 0 and 100 depending on the degree of intimacy between two people, but is not limited thereto, and grade A, grade B, ... , F grade, etc. may be expressed.

Specifically, the intimacy evaluation unit 225 may receive the psychological state of the wearer of the second wearable device 100b from the other mobile communication terminal 200b.

The intimacy evaluation unit 225 may calculate a length of time during which the distance estimated by the distance estimation unit 215 is maintained in a state that is smaller than the possible meeting distance. In addition, the intimacy evaluation unit 225 may calculate a length of time during which the distance estimated by the distance estimation unit 215 is maintained in a state that is smaller than the contactable distance.

Here, the contactable distance is a distance at which the wearer's body of the first wearable device 100a and the wearer's body of the second wearable device 100b are expected to contact each other. The contactable distance has a smaller value than the contactable distance, and may be set by the input/output unit 210 or the data server 300 .

The intimacy evaluation unit 225 determines the psychological state of the wearer of the first wearable device 100a, the psychological state of the wearer of the second wearable device 100b, the length of time the estimated distance is maintained in a state smaller than the possible meeting distance, the estimated The intimacy between the wearer of the first wearable device 100a and the wearer of the second wearable device 100b may be evaluated based on the length of time that the length is kept smaller than the contactable distance.

More specifically, the intimacy evaluation unit 225 may include the psychological state of the wearer of the first wearable device 100a estimated by the psychological state estimating unit 220 and the second wearable device 100b received from another mobile communication terminal 200b. ) A value corresponding to the combination of the wearer's psychological state, the length of time that the estimated distance was kept smaller than the contactable distance, and the length of the time that the estimated length was kept smaller than the contactable distance was calculated using the intimacy evaluation table ( table for intimacy assessment). In addition, the intimacy evaluation unit 225 may evaluate the intimacy between the wearer of the first wearable device 100a and the wearer of the second wearable device 100b using a value derived from the intimacy evaluation table.

Here, the intimacy evaluation table is a table defining a psychological state, a meeting pattern, and a physical contact pattern that two people have as their relationship approaches. Such an affinity evaluation table is a table set in advance and may be updated by the data server 300 .

In particular, when the relationship between the user of the first terminal 100a and the user of the second terminal 100b input by the input/output unit 210 is a lover, the intimacy evaluation unit 220 maintains a state smaller than the possible meeting distance. If the time is after midnight (12 o'clock at night), the intimacy may be evaluated after weighting the length of time maintained in a state smaller than the possible meeting distance.

Here, the size of the weight given by the intimacy evaluation unit 220 may be set by the input/output unit 210 or set by the data server 300 .

The intimacy evaluation unit 220 may transmit a signal instructing the output of the multimedia 20 according to the evaluated intimacy to the first wearable device 100a.

Here, the multimedia 20 according to intimacy may be composed of a combination of one or more of text, image, video, sound, and vibration, but is not limited thereto. As such, the multimedia 20 according to the intimacy may be set by the input/output unit 210 or set by the data server 300 .

With the following configuration, when a special event occurs between the wearers of the two wearable devices 100a and 100b, the event processing unit 230 may perform an operation for improving intimacy between the wearers.

Specifically, the event processing unit 230 may determine whether the intimacy evaluated by the intimacy evaluation unit 220 is changed differently from the intimacy evaluated by the intimacy evaluation unit 220 . Here, the previously evaluated intimacy may be obtained from a database inside the mobile communication terminal 200 or may be obtained from the data server 300 .

When the intimacy is different from the previously evaluated intimacy, the event processing unit 230 may determine whether an event has occurred between the wearer of the first wearable device 100a and the wearer of the second wearable device 100b based on the event determination criterion.

Here, the event means an event that is likely to change the relationship between two wearers. For example, an event could include a change from mate to lover, change from lover to mate, lapse of a preset period of time since they started dating, birthdays for each of the two wearers, anniversaries for either wearer, etc. However, the present invention is not limited thereto.

The event determination criterion may include a change pattern of an event occurrence time and a meeting period, classified according to a relationship type between two wearers and an event type. The change pattern of the event occurrence time and encounter period included in the event determination criterion may be set by the input/output unit 210 or set by the data server 300 .

When it is determined that an event has occurred between the wearer of the first wearable device 100a and the wearer of the second wearable device 100b, the event processing unit 230 is configured to perform the event between the wearer of the first wearable device 100a and the second wearable device 100a based on the event determination criterion. 2 It is possible to determine the type of event that occurs between wearers of the wearable device 100b.

The event processing unit 230 transmits a signal instructing output of multimedia for improving intimacy between the wearer of the first wearable device 100a and the wearer of the second wearable device 100b according to the determined type of event to the first wearable device ( 100a) can be transmitted.

Here, the multimedia for improving intimacy may be composed of a combination of one or more of text, image, video, sound, and vibration, but is not limited thereto. Such multimedia for improving intimacy may be set by the input/output unit 210 or set by the data server 300 .

The event processing unit 230 according to an embodiment of the present invention may provide an approximate location of the second wearable device 100b through the first wearable device 100a.

Specifically, the event processing unit 230 may obtain GPS coordinates through the input/output unit 210 . The event processing unit 230 may receive the GPS coordinates of the other mobile communication terminal 200b from the other mobile communication terminal 200b used by the wearer of the second wearable device 100b.

The event processing unit 230 compares the GPS coordinates obtained through the input/output unit 210 with the GPS coordinates received from the other mobile communication terminal 200b, relative to the current location where the other mobile communication terminal 200b is located. direction can be determined. In addition, the event processing unit 230 may transmit a signal instructing output of multimedia according to the determined direction to the first wearable device 100a.

Through this, the wearer of the wearable devices 100a and 100b recognizes where the other party is located, and can easily find the other party.

When the distance between the first wearable device 100a and the second wearable device 100b is less than a predetermined distance, the event processing unit 230 according to an embodiment of the present invention may inform that the other party is located at an adjacent distance. have.

Specifically, when the distance between the first wearable device 100a and the second wearable device 100b estimated through the distance estimator 215 is smaller than the preset approach notification distance, the event processing unit 230 is configured to A signal instructing output of multimedia for notifying that the device is located in an adjacent distance may be transmitted to the first wearable device 100a and the second wearable device 100b.

Through this, the wearer of the wearable devices 100a and 100b can recognize the fact that the other party is located close to the wearable device even when the other party is accidentally located nearby.

The event processing unit 230 according to an embodiment of the present invention receives a signal expressing interest from either the first wearable device 100a or the second wearable device 100b, and the wearable device 100 worn by the other party. ) to output feedback.

Specifically, the event processing unit 230 may receive a signal expressing interest from the first wearable device 100a. Here, the signal expressing interest is a signal input by the wearer of the wearable device 100 according to a preset pattern. The preset pattern may be set by combining one or more of the number of times of input of a signal, an input position, and an input period. The event processing unit 230 may transmit a signal instructing output of a feedback corresponding to an input of a signal expressing interest to the second wearable device 100b.

Through this, the wearer of the wearable devices 100a and 100b may transmit an expression of interest to the other party through the wearable devices 100a and 100b that the wearer is thinking of the other party. That is, the wearable devices 100a and 100b may serve as an intermediary for expression of interest.

When the intimacy of the wearer of the first wearable device 100a and the second wearable device 100b is changed, the event processing unit 230 according to an embodiment of the present invention may provide information on the physical change of the other party.

Specifically, the event processing unit 230 may determine whether the intimacy evaluated by the intimacy evaluation unit 220 is changed differently from the intimacy evaluated by the intimacy evaluation unit 220 . When the evaluated intimacy is changed to be different from the basic intimacy, the event processing unit 230 may calculate a shared body temperature value or a shared heart rate.

Here, when the distance between the first wearable device 100a and the second wearable device 100b is smaller than the contactable distance, the shared body temperature value is for each of the first wearable device 100a and the second wearable device 100b. , is a value obtained by accumulating and adding the difference between the body temperature value received from the wearable device and the average body temperature value.

In addition, when the distance between the first wearable device 100a and the second wearable device 100b is smaller than the contactable distance, the shared heart rate is determined for each of the first wearable device 100a and the second wearable device 100b, It is a value obtained by accumulating and adding a difference value between the heart rate received from the wearable device and the average heart rate.

In addition, the event processing unit 230 may transmit the calculated shared body temperature value or shared heart rate to the first wearable device 100a and the second wearable device 100b, respectively.

Through this, the wearer of the wearable devices 100a and 100b may have an opportunity to be reminded of intimacy with the other party by recognizing information about the body changed during the time spent with the other party.

Hereinafter, hardware for implementing the logical components of the mobile communication terminal 200 as described above will be described in more detail.

4 is a hardware configuration diagram of a mobile communication terminal according to an embodiment of the present invention.

4, the mobile communication terminal 200 includes a processor (Processor, 250), a memory (Memory, 255), a transceiver (Transceiver, 260), an input/output device (Input/output device, 265), a GPS module ( 270), a data bus (Bus) 275, and storage (Storage, 280) may be configured.

The processor 250 may implement operations and functions related to the affinity evaluation method based on an instruction according to the software 285a in which the affinity evaluation method is implemented, which resides in the memory 255 . The memory 255 may be loaded with software 285a in which the intimacy evaluation method is implemented. The transceiver 260 may transmit/receive data to and from the wearable device 100 or the data server 300 . The input/output device 265 may input/output data necessary for performing the intimacy evaluation method. The GPS module 270 may generate GPS coordinates by positioning the current location of the mobile communication terminal 200 . In addition, the data bus 275 is connected to the processor 250 , the memory 255 , the transceiver 260 , the input/output device 265 , the GPS module 270 and the storage 280 , so that each component is connected to each other. It can serve as a movement path for transferring data.

The storage 280 may store an application programming interface (API), a library file, a resource file, etc. necessary for the execution of the software 285a in which the affinity evaluation method is implemented. The storage 280 may store the software 280b in which the affinity evaluation method is implemented. Also, the storage 275 may store a database 290 necessary for performing the intimacy evaluation method. Here, the database 290 may store a relationship between two wearers, an evaluated intimacy, a distance table per unit signal strength, a mental state table, an intimacy evaluation table, and an event determination criterion, but is not limited thereto.

The software 285a and 285b for implementing the affinity evaluation method residing in the memory 255 or stored in the storage 280 calculates the strength of the signal received from the second wearable device 100b from the first wearable device 100a. receiving; estimating a distance between the first wearable device 100a and the second wearable device 100b based on the strength of the received signal; Receiving a heart rate of a first wearer wearing the wearable device 100a from the first wearable device 100a, based on a difference value between the received heart rate and a predetermined average heart rate, estimating the psychological state of the first wearer Step, receiving the psychological state of the second wearer wearing the second wearable device 100b from another mobile communication terminal 200b, and based on the psychological state of the first wearer and the psychological state of the second wearer, In order to execute the step of evaluating the intimacy between the first wearer and the second wearer, it may be a computer program recorded on a recording medium.

More specifically, the processor 250 may include an application-specific integrated circuit (ASIC), another chipset, a logic circuit, and/or a data processing device. The memory 255 may include read-only memory (ROM), random access memory (RAM), flash memory, memory cards, storage media, and/or other storage devices. The transceiver 260 may include a baseband circuit for processing wired and wireless signals. The input/output device 265 includes an input device such as a keyboard, a mouse, and/or a joystick, and a liquid crystal display (LCD), a light emitting diode (LED), and an organic device. An image output device such as a light emitting diode (Organic LED, OLED) and/or an active matrix OLED (AMOLED) may include a printing device such as a printer or a plotter.

When the embodiment included in this specification is implemented in software, the above-described method may be implemented as a module (process, function, etc.) that performs the above-described function. Modules reside in memory 255 and may be executed by processor 250 . The memory 255 may be internal or external to the processor 250 , and may be coupled to the processor 250 by various well-known means.

Each component shown in FIG. 4 may be implemented by various means, for example, hardware, firmware, software, or a combination thereof. In the case of implementation by hardware, an embodiment of the present invention is one or more of ASICs (Application Specific Integrated Circuits), DSPs (Digital Signal Processors), DSPDs (Digital Signal Processing Devices), PLDs (Programmable Logic Devices), FPGAs ( Field Programmable Gate Arrays), a processor, a controller, a microcontroller, a microprocessor, and the like.

In addition, in the case of implementation by firmware or software, an embodiment of the present invention is implemented in the form of a module, procedure, function, etc. that performs the functions or operations described above, and is stored in a recording medium readable through various computer means. can be recorded. Here, the recording medium may include a program command, a data file, a data structure, etc. alone or in combination. The program instructions recorded on the recording medium may be specially designed and configured for the present invention, or may be known and available to those skilled in the art of computer software. For example, the recording medium includes a magnetic medium such as a hard disk, a floppy disk, and a magnetic tape, an optical recording medium such as a compact disk read only memory (CD-ROM), a digital video disk (DVD), and a floppy disk. magneto-optical media, such as a disk, and hardware devices specially configured to store and execute program instructions, such as ROM, RAM, flash memory, and the like. Examples of program instructions may include not only machine language codes such as those generated by a compiler, but also high-level language codes that can be executed by a computer using an interpreter or the like. Such hardware devices may be configured to operate as one or more software to perform the operations of the present invention, and vice versa.

Hereinafter, features according to various embodiments of the present invention will be described in detail with reference to the drawings.

5 is an exemplary diagram for explaining an estimated user's psychological state according to an embodiment of the present invention.

5 , the intimacy evaluation method according to an embodiment of the present invention may estimate the psychological state 30 of the wearer of the first wearable device 100a.

Specifically, when the distance to the second wearable device 100b is smaller than the contactable distance, the first wearable device 100a may measure the wearer's heart rate and body temperature and transmit it to the first mobile communication terminal 200a.

And, the first mobile communication terminal 200a is based on the heart rate, body temperature, heart rate change amount and body temperature change amount received from the first wearable device 200a, psychological state of the wearer of the first wearable device 100a (30) can be estimated.

The psychological state estimated according to an embodiment of the present invention may be any one of joy, sadness, excitement, happiness, anxiety, and disappointment, but is not limited thereto.

6 is an exemplary diagram for explaining the intimacy of two users evaluated according to an embodiment of the present invention.

6 , the intimacy evaluation method according to an embodiment of the present invention may evaluate the intimacy 40 between the wearer of the first wearable device 100a and the wearer of the second wearable device 100b.

Specifically, as described above, the first mobile communication terminal 200a may estimate the psychological state of the wearer of the first wearable device 100a. The first mobile communication terminal 200a may receive the psychological state of the wearer of the second wearable device 100b from the second mobile communication terminal 200b.

The first mobile communication terminal 200a determines the psychological state of the wearers of the two wearable devices 100a and 100b, the length of time the wearers of the two wearable devices 100a and 100b maintained a meeting, and the wearers of the two wearable devices 100a and 100b. Based on the length of time the contact is maintained, the intimacy 40 between the wearer of the first wearable device 100a and the wearer of the second wearable device 100b may be evaluated.

7 to 9 are exemplary diagrams for explaining various functions of a wearable device according to some embodiments of the present invention.

As shown in FIG. 7 , the first wearable device 100a according to an embodiment of the present invention may have various forms according to the intimacy between the wearer of the first wearable device 100a and the wearer of the second wearable device 100b. The multimedia 20 may be output.

Here, the multimedia 20 according to intimacy may be composed of a combination of one or more of text, image, video, sound, and vibration, but is not limited thereto.

For example, when the intimacy between the wearer of the first wearable device 100a and the wearer of the second wearable device 100b is rapidly improved, the first wearable device 100a displays a letter indicating that the likeness is increased along with the heart-shaped figure. can be printed out.

As shown in FIG. 8 , the first wearable device 100a according to an embodiment of the present invention provides various It is possible to output multimedia (50, 60) in the form of.

Here, the multimedia 50 and 60 for improving intimacy may be composed of a combination of one or more of text, image, video, sound, or vibration, but is not limited thereto.

For example, when the wearer of the first wearable device 100a and the wearer of the second wearable device 100b have started dating for 1000 days, the first wearable device 100a may display a text 50 informing the wearer not to forget the anniversary and Vibration 60 may be output.

9 , the first wearable device 100a according to an embodiment of the present invention may output an approximate location of the second wearable device 100b.

Specifically, the first wearable device 100a compares the GPS coordinates of the first mobile communication terminal 200a with the GPS coordinates of the second mobile communication terminal 200b, and the relative direction of the second mobile communication terminal 200b is determined. (70) can be output.

Hereinafter, the intimacy evaluation method according to an embodiment of the present invention will be described in more detail.

10 is a flowchart illustrating a method for evaluating intimacy according to an embodiment of the present invention.

Referring to FIG. 10 , the mobile communication terminal 200 may receive the signal strength from the first wearable device 100a ( S100 ). Here, the signal strength is the strength of the signal received by the first wearable device 100a from the second wearable device 100b. The signal strength may be RSSI, but may also be an RSRQ, RSRP, or SINR value.

The mobile communication terminal 200 may estimate the distance between the first wearable device 100a and the second wearable device 100b based on the strength of the received signal ( S200 ). Specifically, the mobile communication terminal 200 may derive a distance value corresponding to the strength of the received signal from the distance table per unit signal strength. In addition, the mobile communication terminal 200 may estimate the distance value derived from the distance table per unit signal strength as the distance between the first wearable device 100a and the second wearable device 100b.

If necessary, the mobile communication terminal 200 may cross-verify whether the directly estimated distance is accurate in comparison with the distance estimated by another mobile communication terminal.

The mobile communication terminal 200 may determine whether the distance between the first wearable device 100a and the second wearable device 100b is smaller than the possible meeting distance ( S300 ).

As a result of the determination, if the distance between the first wearable device 100a and the second wearable device 100b is greater than the possible meeting distance, the mobile communication terminal 200 receives the strength of a new signal from the first wearable device 100a wait until it becomes

Alternatively, when the distance between the first wearable device 100a and the second wearable device 100b is smaller than the contactable distance, the mobile communication terminal 200 obtains the wearer's heart rate and body temperature from the first wearable device 100a. can be received (S400).

The mobile communication terminal 200 may estimate the psychological state of the wearer of the first wearable device 100a based on the received heart rate, the difference value from the average heart rate, and the received body temperature and the difference value from the average body temperature (S500) ). Specifically, the mobile communication terminal 200 may derive a mental state value corresponding to a combination of the received heart rate, the difference value from the average heart rate, and the received body temperature and the difference value from the average body temperature from the mental state table. In addition, the mobile communication terminal 200 may estimate the psychological state value derived from the mental state table as the psychological state of the wearer of the first wearable device 100a.

The mobile communication terminal 200 may receive the psychological state of the wearer of the second wearable device 100b from another mobile communication terminal (S600).

The mobile communication terminal 200 determines the psychological state of the wearer of the first wearable device 100a, the psychological state of the wearer of the second wearable device 100b, the length of time the estimated distance is kept smaller than the possible meeting distance, the estimated The intimacy between the wearer of the first wearable device 100a and the wearer of the second wearable device 100b may be evaluated based on the length of time that the length is kept smaller than the contactable distance ( S700 ). Specifically, the mobile communication terminal 200 determines the psychological state of the wearer of the first wearable device 100a, the psychological state of the wearer of the second wearable device 100b, and the length of time that the estimated distance is maintained in a state smaller than the possible meeting distance. , a value corresponding to a combination of lengths of time during which the estimated length is maintained in a state smaller than the contactable distance may be derived from the intimacy evaluation table. In addition, the mobile communication terminal 200 may evaluate the intimacy between the wearer of the first wearable device 100a and the wearer of the second wearable device 100b using a value derived from the intimacy evaluation table.

Then, the mobile communication terminal 200 may instruct the first wearable device 100a to output multimedia according to the intimacy (S800).

11 is a flowchart illustrating an event processing method according to an embodiment of the present invention.

Referring to FIG. 11 , after evaluating the intimacy ( S710 ), the mobile communication terminal 200 determines whether an event has occurred between the wearer of the first wearable device 100a and the wearer of the second wearable device 100b ( S710 ). S720). Here, the event means an event that is likely to change the relationship between two wearers. For example, an event could include a change from mate to lover, change from lover to mate, lapse of a preset period of time since they started dating, birthdays for each of the two wearers, anniversaries for either wearer, etc. However, the present invention is not limited thereto.

As a result of the determination, when an event does not occur between the wearer of the first wearable device 100a and the wearer of the second wearable device 100b, the mobile communication terminal 200 does not perform the following steps and instructs the output of multimedia The process may proceed to step S800 .

Alternatively, when an event occurs between the wearer of the first wearable device 100a and the wearer of the second wearable device 100b, the mobile communication terminal 200 communicates with the wearer of the first wearable device 100a based on the event determination criterion. It is possible to determine the type of event that occurs between the wearers of the second wearable device 100b (S730).

And, according to the determined event type, the mobile communication terminal 200 outputs multimedia output for improving intimacy between the wearer of the first wearable device 100a and the wearer of the second wearable device 100b. ) can be instructed (S740).

As described above, although preferred embodiments of the present invention have been disclosed in the present specification and drawings, it is in the technical field to which the present invention pertains that other modifications based on the technical idea of the present invention can be implemented in addition to the embodiments disclosed herein. It is obvious to those with ordinary knowledge. In addition, although specific terms have been used in the present specification and drawings, these are only used in a general sense to easily explain the technical contents of the present invention and help the understanding of the present invention, and are not intended to limit the scope of the present invention. Accordingly, the above detailed description should not be construed as restrictive in all respects but as exemplary. The scope of the present invention should be determined by a reasonable interpretation of the appended claims, and all modifications within the equivalent scope of the present invention are included in the scope of the present invention.

In addition, the device or terminal according to the present invention may be driven by a command that causes one or more processors to perform the functions and processes described above. For example, such instructions may include interpreted instructions, such as script instructions, such as JavaScript or ECMAScript instructions, or executable code or other instructions stored on a computer-readable medium. Furthermore, the device according to the present invention may be implemented in a distributed manner over a network, such as a server farm, or may be implemented in a single computer device.

Furthermore, a computer program (also known as a program, software, software application, script or code) mounted on the device according to the invention and executing the method according to the invention includes compiled or interpreted language or a priori or procedural language. It can be written in any form of programming language, and can be deployed in any form, including stand-alone programs, modules, components, subroutines, or other units suitable for use in a computer environment. A computer program does not necessarily correspond to a file in a file system. A program may be in a single file provided to the requested program, or in multiple interacting files (eg, files that store one or more modules, subprograms, or portions of code), or portions of files that hold other programs or data. (eg, one or more scripts stored within a markup language document). The computer program may be deployed to be executed on a single computer or multiple computers located at one site or distributed over a plurality of sites and interconnected by a communication network.

In addition, in describing the embodiments according to the present invention, although the operations are depicted in the drawings in a specific order, this means that such operations must be performed in the specific order or sequential order shown in order to obtain a desired result, or that all illustrated operations are performed. should not be construed as having to be performed. In certain cases, multitasking and parallel processing may be advantageous. Further, the separation of the various system components of the above-described embodiments should not be construed as requiring such separation in all embodiments, and the program components and systems described may generally be integrated together into a single software product or packaged into multiple software products. You have to understand that you can.

Wearable devices: 100 Mobile communication terminals: 200
Data Server: 300
Communication unit: 205 Input/output unit: 210
Distance estimator: 215 Mental state estimator: 220
Affinity evaluation unit: 225 Event processing unit: 230

Claims (10)

receiving, by a mobile communication terminal, the strength of a signal received by a first wearable device from a second wearable device from the first wearable device, wherein the first wearable device is a wearable device worn by a user of the mobile communication terminal;
estimating, by the mobile communication terminal, a distance between the first wearable device and the second wearable device based on the strength of the received signal;
Receiving, by the mobile communication terminal, a heart rate of a first wearer wearing the first wearable device from the first wearable device when the estimated distance is smaller than a preset possible meeting distance ;
estimating, by the mobile communication terminal, a psychological state of the first wearer based on a difference value between the received heart rate and a predetermined average heart rate;
receiving, by the mobile communication terminal, a psychological state of a second wearer wearing the second wearable device from another mobile communication terminal;
evaluating, by the mobile communication terminal, intimacy between the first wearer and the second wearer based on the psychological state of the first wearer and the psychological state of the second wearer;
When the mobile communication terminal changes the evaluated intimacy to be different from the previously evaluated intimacy, based on a change pattern of an event occurrence time and an encounter period included in a preset event determination criterion, the mobile communication terminal and the first wearer determining whether an event that is likely to change the relationship between the second wearer has occurred between the first wearer and the second wearer;
determining, by the mobile communication terminal, a type of an event generated between the first wearer and the second wearer based on the event determination criterion when it is determined that the event has occurred; and
Comprising the step of instructing, by the mobile communication terminal, to output preset multimedia to improve the intimacy according to the determined type of event,
The event occurrence time and encounter cycle change pattern included in the event determination criteria are classified in advance according to the type of relationship and the type of event between the wearers of the two wearable devices,
The step of determining whether the
When a signal expressing interest is received from the first wearable device, an output of a feedback corresponding to the signal expressing the interest is transmitted to the second wearable device,
The signal expressing the interest is a signal input by the wearer of the wearable device according to a preset pattern, and the preset pattern is set by combining one or more of the number of times of signal input, the input position, and the input period,
The step of evaluating the intimacy is
A state in which the estimated psychological state of the first wearer, the psychological state of the second wearer received from the other mobile communication terminal, and the estimated distance between the first wearable device and the second wearable device are smaller than a preset possible meeting distance A value corresponding to a combination of the length of time maintained as and the length of time the estimated distance is maintained in a state that is smaller than the preset contactable distance is derived from a preset intimacy evaluation table (table for intimacy assessment), The intimacy evaluation method, characterized in that the value derived from the intimacy evaluation table is evaluated as the intimacy between the first wearer and the second wearer. The method of claim 1, wherein estimating the distance comprises:
Comparing the estimated distance and the distance between the first wearable device and the second wearable device estimated by the other mobile communication terminal, cross-verifying the estimated distance, the intimacy evaluation method. delete The method of claim 1, wherein the evaluating the intimacy comprises:
When the maintained time is after midnight, the intimacy evaluation method, characterized in that the intimacy is evaluated after giving a preset weight to the length of the maintained time. delete The method of claim 1 , wherein receiving the heart rate comprises:
If the estimated distance is smaller than the possible meeting distance, further receiving a body temperature of the first wearer from the first wearable device;
The step of estimating the psychological state is
Intimacy evaluation method, characterized in that the psychological state of the first wearer is estimated by further reflecting a difference value between the received body temperature and a predetermined average body temperature. delete delete According to claim 1,
Further comprising, by the mobile communication terminal, instructing the first wearable device to output a preset image according to the evaluated intimacy,
The instructing step is
GPS (Global Positioning System) coordinates are obtained by positioning the current location, and GPS coordinates indicating the location of the other mobile communication terminal are received from the other mobile communication terminal, and the obtained GPS coordinates and the obtained GPS coordinates are obtained from the other mobile communication terminal. Comparing the received GPS coordinates, determining a relative direction in which the other mobile communication terminal is located based on the current location, and instructing the first wearable device to additionally output the determined direction , a method for evaluating intimacy. delete

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