KR20170061059A - Wearable device and control method thereof - Google Patents

Abstract

The wearable device has a storage unit for storing information on the target state of the user and guide information corresponding to the target state. The sensor unit detects the state of the user and generates the state detection information. The control unit determines whether the user state matches the target state based on the information about the target state and the state detection information, and provides the guide information to the user when the state does not match. The user can be guided to the desired target state according to the state information of the user.

Description

[0001] WEARABLE DEVICE AND CONTROL METHOD THEREOF [0002]

The present invention relates to a wearable device and a control method thereof. More particularly, the present invention relates to a wearable device for guiding a user's state to a desired target state based on state information of a wearer wearing the wearable device, and a control method thereof.

A learning guide function implemented in a smart device is a type of an artificial intelligence growth program that induces a user of a smart device to a desired target state based on the user's state information acquired through various sensors of the smart device. Such a learning guide function is required to have high accuracy of the user's state information acquired through the smart device, so that it can be determined whether the user's state matches the target state, and based on this, the user can be guided to the desired target state.

However, if the state information of the user is obtained through the smart device physically separated from the user, since the accuracy of the user's state information is low, it is impossible to accurately determine whether the user's state matches the target state, . ≪ / RTI >

SUMMARY OF THE INVENTION Accordingly, it is an object of the present invention to provide a wearable device and a control method thereof that can lead a user to a desired target state by improving the accuracy of judgment of whether the user's state information matches the target state .

The above object of the present invention can be achieved by a wearable device that can be worn on a user's body, comprising: a storage unit for storing information on a target state of a user provided for at least one situation and guide information corresponding to the target state; A sensor unit for sensing the state of the user and generating state detection information; And a determination unit for determining whether the user state matches the target state based on information about a target state of the user stored in the storage unit and the state detection information generated by the sensor unit, And a control unit for providing guide information corresponding to the target state stored in the storage unit when the target state does not match the target state.

Here, the wearable device may include a sound output unit capable of sound output, and the control unit may control the sound output unit to output sound corresponding to the guide information.

Here, the wearable device may include a voice receiving unit for receiving voice of the user, and the control unit may reflect the voice of the user received through the voice receiving unit and output the voice corresponding to the guide information to the voice output unit Can be controlled.

Here, the wearable device may include a display unit capable of displaying an image, and the control unit may control the display unit to display a character corresponding to the guide information.

Here, the wearable device may include an image acquisition unit that images an image of the user, and the control unit may control the display unit to display the character by reflecting the image of the user captured through the image acquisition unit.

Here, the storage unit may store information on a reward corresponding to the target state, and the control unit may provide information on the reward when the user state matches the target state based on the state sensing information. have.

Here, the information on the reward may include at least one of information on the growth of the character and information on the desire of the user.

Here, the information on the growth of the character may include information on the step-by-step growth of the character based on the status detection information.

Here, the control unit may determine the operation pattern of the user based on the plurality of state detection information, and may provide the guide information corresponding to the determined operation pattern.

Here, the wearable device may include a communication unit for receiving the additional information about the user, and the control unit may provide the guide information corresponding to the received additional information.

According to another aspect of the present invention, there is provided a control method of a wearable device that can be worn on a wearer's body, comprising the steps of: storing information about a target state of a user provided for at least one situation; ; Detecting state of the user and generating state detection information; Determining whether the user state matches the target state based on the stored information on the target state of the user and the generated state sensing information; And providing guide information corresponding to the stored target state if the user state does not match the target state.

Here, the providing of the guide information may include outputting a voice corresponding to the guide information.

The step of outputting the voice may include receiving the voice of the user and outputting voice corresponding to the guide information by reflecting the voice of the user.

The step of providing the guide information may include displaying a character corresponding to the guide information.

The step of displaying the character may include capturing an image of the user, and displaying the character by reflecting the image of the user.

Wherein the step of storing includes storing information on a reward corresponding to the target state, and the step of providing the guide information includes a step in which, based on the state detection information, the user state corresponds to the target state And if so, providing information about the reward.

Here, the information on the reward may include at least one of information on the growth of the character and information on the desire of the user.

Here, the information on the growth of the character may include information on the step-by-step growth of the character based on the status detection information.

The step of providing the guide information may include determining an operation pattern of the user based on the plurality of state detection information, and providing the guide information corresponding to the determined operation pattern.

The step of generating the state detection information may include receiving additional information about the user, and the step of providing the guide information may include providing the guide information corresponding to the received additional information can do.

According to another aspect of the present invention, there is provided a computer-readable recording medium storing a computer program including a code for executing a control method of a wearable device, the control method comprising: Storing information on a target state of a user provided with respect to the target state and guide information corresponding to the target state; Detecting state of the user and generating state detection information; Determining whether the user state matches the target state based on the stored information on the target state of the user and the generated state sensing information; And providing the guide information corresponding to the stored target state if the user state does not match the target state.

According to the present invention, it is possible to provide a wearable device and a control method thereof that can improve the accuracy of determination of whether the state information of the user and the state of the user matches the target state, and can guide the user to a desired target state.

1 is an example of a learning guide system.
Figure 2 is a block diagram of the parent device of Figure 1;
3 is a block diagram of the wearable device of Fig.
Figures 4 and 5 are illustrations of a wearable device.
Figs. 6 to 9 are illustrations of a learning guide program carried out by the wearable device. Fig.
10 is an exemplary view of information stored in the wearable device.
11 is a diagram illustrating an example of a process of determining whether a user's state meets a target state.
12 to 19 are flowcharts showing a control method of the wearable device.
20 to 23 are illustrations of a method of controlling a wearable device.
24 is an exemplary view of a smart network system including a wearable device.
25 is a flowchart related to the control method of the wearable device of Fig.
26 is an exemplary diagram of the smart network system of Fig.
27 is an exemplary diagram of the smart network system of Fig.
28 is an exemplary diagram of a behavior development guide program conducted by a smart network system.
29 is a flowchart showing a schedule-based analysis process.
30 and 31 are a flowchart and an example of a control method of the smart network system of Fig.

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings. In the following embodiments, only configurations directly related to the concept of the present invention will be described, and description of other configurations will be omitted. However, it is to be understood that, in the implementation of the apparatus or system to which the spirit of the present invention is applied, it is not meant that the configuration omitted from the description is unnecessary.

1 is an illustration of an example of a learning guide system 100. FIG. Referring to FIG. 1, a learning guide system 100 according to the present embodiment includes a parent device 110, a wearable device 120, and a server 130. The parent device 110 is a smart device that loads a plurality of applications that perform various functions, and can execute an application by itself and perform functions according to the applications. For example, the parent device 110 may be a smart phone, a netbook, a tablet, a notebook, or the like. Hereinafter, it is assumed that the parent device 110 is a smart phone.

The parent device 110 can execute the learning guide application among a plurality of applications by itself and allow the wearable device 120 to advance the learning guide program. That is, the parent device 110 can display the setting screen of the learning guide program on the display unit 115 and set the learning guide program for a specific mission to proceed in a specific wearable device 120 among a plurality of wearable devices.

Here, the learning guide program is a program that guides a user of the wearable device 120 in a variety of situations to provide a mission to be accomplished and to achieve a mission. Specifically, when the mission of the learning guide program is started, the wearable device 120 acquires user status information such as a user's operation, movement, and the like, and determines whether the user successfully performs the mission based on the acquired user status information . That is, the wearable device 120 determines, based on the user state information, whether or not the state of the user of the wearable device 120 meets a target state indicating a state in which the mission is achieved. If the user's state does not match the target state, the wearable device 120 provides the guide information so that the user's state matches the target state, and provides the reward information if the user's state matches the target state.

The parent device 110 can monitor the progress of the learning guide program in the wearable device 110 in real time. That is, the parent device 110 can confirm in real time whether the state of the user of the wearable device 110 meets the target state, and whether to proceed with the learning guide program for the mission in accordance with the confirmation result, You can decide if you want to proceed with the study guide program.

The wearable device 120 is also a smart device that loads a plurality of applications that perform various functions, such as the parent device 110, and can execute the application itself. The wearable device 120 can proceed to the learning guide program set by the control of the parent device 110. [ The wearable device 120 is a smart device that can be worn, attached, or implanted in the user's body such as a smart watch, a bracelet, a pair of glasses, a hat, a microchip, and the like. Therefore, since the accuracy of the user state information acquired by the wearable device 120 is high, based on this, the accuracy of the determination as to whether the user's state matches the target state can be enhanced. In the following description, it is assumed that the wearable device 120 is a smart watch.

The wearable device 120 may selectively provide guide information or reward information to the user depending on whether the user's state conforms to the target state. Here, the guide information is information for helping the user's state to meet the target state when it is determined that the user's state does not match the target state because the user can not achieve the given mission through the learning guide program. On the other hand, the reward information is information about a reward given to the user when the user attains a given mission through the learning guide program and the status of the user is judged to match the target status. The wearable device 120 may provide the guide information and the reward information to the user in various ways. Preferably, the wearable device 120 may display the virtual character on the display unit 125 and display the guide information and the reward Information can be provided to the user.

On the other hand, the server 130 may store information on the mission required in the course of the learning guide program, information on the target state corresponding to the mission, guide information, reward information, information on the character, and information on the reward item . The server 130 may provide such information to the parent device 110 or the wearable device 120 at the request of the parent device 110 or the wearable device 120. [ The server 130 may receive the user status information acquired by the wearable device 120 and directly determine whether the status of the user matches the target status based on the user status information. To the wearable device (120).

Thus, the learning guide system 100 according to the present embodiment can accurately determine whether the state of the user of the wearable device 120 meets the target state based on the user state information with high accuracy, while proceeding with the learning guide program have. Therefore, the user of the wearable device 120 can be effectively guided to be in the target state.

2 is a block diagram of the parent device 110 of FIG. 2, the parent device 110 includes a display unit 115, a storage unit 210, a sensor unit 220, a communication unit 230, and a control unit 240. The display unit 115 is provided with a panel such as an LCD, a PDP, or an OLED that displays an image based on image data processed to be displayable.

The storage unit 210 is a memory that stores data for executing a plurality of applications or applications that perform various functions. The storage unit 210 may be an HDD, an SSD, a memory card, a RAM, or a ROM. The input unit 220 has a voice receiving unit for acquiring voice and an image acquiring unit for acquiring an image. The voice receiving unit may be provided with a microphone and the image obtaining unit may be provided with a camera. The communication unit 230 includes a mobile communication module that transmits and receives wireless data to and from at least one of the base station, the wearable device 120, and the server 130 through a mobile communication network, and a Bluetooth module capable of short range communication.

The control unit 240 is a processor that controls the operation of the configuration of the parent device 110 as a whole. For example, the control unit 240 may execute a learning guide application stored in the storage unit 210 to control the learning guide program for a specific mission to proceed in the wearable device 120. [ However, the configuration of the parent device 110 is not limited to that shown in FIG. 2. Therefore, the configuration necessary for smoothly performing functions related to phone calls, text messages, chat messages, . For example, the parent device 110 may include a user interface for receiving user input, a sensor for sensing peripheral information of the parent device 110, A battery, an acoustic output unit for outputting sound, a help tip for generating vibration, and the like.

3 is a block diagram of the wearable device 120 of FIG. 3, the wearable device 120 includes an input unit 310, a display unit 320, a sensor unit 330, a control unit 340, a communication unit 350, a user interface unit 360, a storage unit 370 ), A battery 380, and an output unit 390. The input unit 310 is provided with a voice receiving unit 311 for acquiring voice such as a microphone and an image obtaining unit 312 for obtaining an image such as a camera. The display unit 320 corresponds to the display unit 125 of FIG. 1, and is provided with panels such as an LCD, an OLED, and a PDP that display images based on image data processed to be displayable. The sensor unit 330 includes an acceleration sensor 332 for sensing the motion of the wearable device 200, a six-axis sensor 331 such as a gyroscope sensor 333, a lung degree meter 335, a heart rate sensor 336). In addition, the sensor unit 330 may further include a position sensor, a biosensor such as a blood glucose sensor or a blood pressure sensor, a chemical sensor for measuring chemical substances, and a temperature sensor.

The control unit 340 is a processor that controls overall operation of each configuration of the wearable device 120. [ For example, the control unit 340 executes a learning guide program for a specific mission under the control of the parent device 110, and acquires user status information through the sensor unit 330. [ The control unit 340 determines whether the current user's state matches the target state based on the acquired user state information and outputs the guide information or the reward information according to the determination result to the display unit 320 or the output unit 390 .

The communication unit 350 includes a mobile communication module that transmits and receives wireless data to and from at least one of the base station, the parent device 110, and the server 130 through a mobile communication network, and a Bluetooth module 351 capable of short range communication. The Bluetooth module 351 can transmit and receive data with the parent device 110, the server 130, and other smart devices for a long time with low power using the Bluetooth low power technology. The storage unit 370 is a memory for storing data for executing a plurality of applications or applications. For example, the storage unit 370 stores not only the learning guide application but also information on the mission of the learning guide program that is executed according to the execution of the learning guide application, information on the target state corresponding to the mission, Reward information can be stored. The storage unit 210 may be an HDD, an SSD, a memory card, a RAM, or a ROM.

The battery 380 supplies power to each configuration of the wearable device 110 and can be detachably coupled to the wearable device 110 for charging or the like. The output unit 390 has an acoustic output unit 391 for outputting the other party's voice or audio data in communication and a haptic unit 392 for generating vibrations that can be felt by the user's tactile sense. In addition, the wearable device 120 may further include various configurations as needed.

FIGS. 4 and 5 are exemplary views of the wearable device 120. FIG. Referring to FIG. 4, the wearable device 120 includes a main body 410 that forms a variety of shapes, such as a circular shape, a polygonal shape, and the like. The main body 410 is provided with a sound receiving unit 311, a sound output unit 391, and a display unit 320. Optionally, the wearable device 120 may include a band portion 440 that secures the body 410 to the wearer's wrist.

The wearable device 120 can be executed in various modes. In the home mode, a plurality of icons 430 indicating a plurality of executable applications can be displayed on the display unit 320 to configure a home screen. The plurality of icons 430 may be arranged in a circle or in a matrix. However, there is no limitation on the type and configuration of the home screen, so that a home screen can be composed of a weather screen, a clock screen, a calendar screen, and the like. The wearable device 120 executes an application corresponding to the selected icon when a user input for selecting at least one of the plurality of icons 430 on the home screen displaying the plurality of icons 430 is received. The wearable device 120 performs an operation corresponding to the executed application, and displays a screen showing an operation to be performed.

For example, referring to FIG. 5, the wearable device 120 executes a learning guide application corresponding to a selected icon according to a user's input, and performs an operation corresponding to the learning guide application. That is, the wearable device 120 proceeds to the learning guide program. The learning guide program acquires the state information of the user of the wearable device 120 with respect to a specific mission provided in various situations, determines whether the state of the user matches the target state based on the obtained state information, It is a program that provides guide information and reward information. In order to proceed with the learning guide program for a specific mission, it is necessary to create an environment so that the user of the wearable device 120 does not have a sense of rejection of the mission. Accordingly, the virtual character 530, which the user can have intimacy, can be displayed on the display unit 320. Providing the guide information and the reward information appropriately while proceeding with the learning guide program through the virtual character 530 enables the user to perform the mission smoothly.

The type and shape of the virtual character 530 are not limited. However, it is preferable that the user of the wearable device 120 can feel the intimacy and the sense of identity. For example, a photograph of a user of the wearable device 120, a caricature resembling a user, a comic book, an animal that he / she likes normally, and the like can be configured by the virtual character 530. The virtual character 530 may be directly configured in the wearable device 120, but may be provided through the parent device 110 or the server 130.

FIGS. 6 to 9 are exemplary diagrams of a learning guide program that is executed in the wearable device 120. FIG. 6, the learning guide program can be started by the parent device 110. The parent device 110 displays a list of various situations, missions, and submissions that can be performed through the learning guide program on the display unit 115 ). ≪ / RTI > Here, a situation is an upper category that includes various missions and submissions, and a mission can mean a specific goal state that a user must achieve in a particular situation. A submission is a sub-concept of a mission, which can mean a more specific target state than a mission. For example, as shown in FIG. 6, the situation may be a 'house', a mission may be a 'meal' that can be performed in a 'house', and a submission may be a part of a ' It can be 'sitting at the table.' However, since this distinction is not inevitable, the parent device 110 can display a list that can be progressed through the learning guide program only in one of a situation, a mission, and a submission. Hereinafter, for convenience of explanation, the situation, the mission, and the submission will be collectively referred to as a " mission ".

When the user of the parent device 110 selects a specific mission from the displayed list, the parent device 110 transmits the instruction data to the wearable device 120 so that the learning guide program related to the mission proceeds in the wearable device 120 . The wearable device 120 executes the learning guide application in accordance with the command data of the parent device 110 to start the learning guide program for the mission. For example, if the user of the parent device 110 selects a 'sit at' table 610 'meal' in the 'home', the wearable device 120 executes the study guide application to 'sit at the table' (610) mission in the United States.

Hereinafter, referring to FIG. 7, the operation of the wearable device 120 will be described in more detail when the user's state does not match the target state with respect to the 'sit at the table' 610 mission. The wearable device 120 may provide the user with the guide information corresponding to the target state when the 'sit at the table' 610 mission proceeds. The guide information may be provided in various contents at appropriate timings so that the user of the wearable device 120 can perform the mission during the course of the learning guide program. Once the 'guide to the table' (610) study guide for the mission has begun, the user is asked to "sit at the table and begin the mission, sit down in the chair" Guide information can be provided. Such guide information may be for a 'sitting at the table' which is the target state of the 'sit at the table' 610 mission, or it may be for deriving the target state.

Nevertheless, when the user of the wearable device 120 does not perform the mission, the user can provide guide information such as "Stop playing and sit in the chair for a meal time" Preferably, such guide information may be provided as an animation of the voice and action of the virtual character 530. [ For example, in the case where the virtual character 530 is a caricature resembling the user of the wearable device 120, when the caricature player repeatedly displays the animation sitting on the dining table while the user outputs his voice, the wearable device 120 The user of the " sitting at the table " 610 mission can naturally perform the mission.

On the other hand, the information on the target state and the guide information can be appropriately changed depending on the sex, age, learning level, and the disability of the user of the wearable device 120. [ For example, if the user of the wearable device 120 is a child with a disability to travel in a wheelchair, the desired target state for the 'sit at the table' 610 mission is' State '. Accordingly, the wearable device 120 can provide the voice "Let's go to the dining table in the wheelchair because it is the meal time" as the guide information corresponding to the target state and the animation in which the virtual character 530 moves to the dining table in the wheelchair .

Since the wearable device 120 according to the present embodiment is a smart watch worn on the wrist of a user, the accuracy of the acquired user state information is higher than other smart devices physically separated from the user. Based on this accuracy, the wearable device 120 can accurately determine whether the user's state conforms to the target state. If it is determined that the user's state does not match the target state as a result of the user not performing the 'sit at the table' (610) mission, the wearable device 120 determines the guide information to provide. The guide information provided at this time may be provided differently from the guide information provided at the start of the 'sit at the table' 610 mission. That is, the wearable device 120 may provide a higher volume or provide a stronger tone of "Sit in a chair for a meal time ". Also, the virtual character 730 in a state different from the state of the virtual character 530 displayed at the start of the mission may be displayed. Here, the state of a character is classified into a general state and a special state. The general state indicates pleasant feeling, depression, joy, and the special state indicates Shin Nam, joy, angryness, and helplessness. That is, at the start of the mission, the virtual character 530 indicating the pleasant state or the pleasant state of the general state is displayed. If the user's state does not match the target state, the virtual character 730 ) Can be displayed. In some cases, a number or graph representing the weight or size 740 of the virtual character 730 can be displayed in a stepwise manner.

Hereinafter, with reference to FIG. 8, the operation of the wearable device 120 will be described in more detail when the user's state matches the target state with respect to the 'sit at the table' 610 mission. If the wearable device 120 determines that the user's state conforms to the target state, the wearable device 120 outputs "OK" as the voice of the virtual character 830 as the reward information, or the virtual character 830, Can be displayed. In some cases, a number or graph representing the weight or size 840 of the character 830 can be adjusted and displayed. If the number of times that the user's state meets the target state is repeated, a weight is applied to the degree of joy of the virtual character 830 or the degree of joy according to the number of repetitions, and displayed stepwise, or a number indicating the weight or size 840 I can apply the weight to the graph and display it step by step.

In this manner, the wearable device 120 provides guide information or reward information to the wearer in accordance with the judgment of whether or not the wearer's state conforms to the target state based on the wearer's state information, It is possible to induce the state to meet the target state.

Hereinafter, referring to FIG. 9, another operation of the wearable device 120 will be described in more detail in the case where the user's state matches the target state with respect to the 'sit at the table' 610 mission. If the wearable device 120 determines that the user's state is in accordance with the target state, the wearable device 120 stores information about the growth of the virtual character 530 as the reward information 940, information about the item, And may provide at least one of information about the wish.

The information on the growth of the virtual character 530 is information for changing the size, shape, weight, and maturity of the character. The information on the growth of the virtual character 530 includes information on the age, sex, maturity, growth rate of the user of the wearable device 120, the time, the speed, and the target state that the user's state reaches the target state The number of times information is output, and the like.

The information about the item means information about the item that can be reflected on the virtual character 530 and displayed. Preferably, the item is provided corresponding to the mission performed by the wearable device 120 user. For example, if the user's state matches the target state with respect to the '1 km running' mission, the training character or training sneaker may be reflected and displayed on the virtual character 530. In the opposite case, the virtual character 530 can be displayed by deleting the training suits or the training running shoes.

The information on the wish of the user means reward information that can be arbitrarily provided to the user of the wearable device 120 in addition to the virtual character 530 and the item. It is preferable that the information about the wish of the user is arbitrarily set and provided by the parent device 110. [ That is, the user of the parent device 110 can set the most appropriate type of reward information in consideration of the age, sex, maturity, growth rate, etc. of the wearable device 120 user. For example, the user of the parent device 110 may provide information that would prompt the user ' s curiosity, such as " go swimming " or " go to the zoo " It can be set as information about wishes. If the status of the user matches the target status, information about the set wish will be provided to the user of the wearable device 120 in the form of a coupon, and this fact will be transmitted to the parent device 110. [

10 is an exemplary view of information stored in the wearable device 120. FIG. The wearable device 120 may store in the storage unit 370 information on the target state of the user according to various missions, guide information corresponding to the target state, and reward information. Optionally, this information may be stored in the parent device 110 or in the server 130 and provided therefrom.

'Sit at the table' (m1), 'Evenly eat' (m2), 'Focus on eating' (m3) , 'Eating to the end' (m4), 'organizing' (m5), and 'greeting' (m5). Among them, the target state for the 'sitting at the table' (m1) mission may be 'the sitting state of the table (t1)', and the guide information may include the voice 'g1' The character 530 may be an animation that repeats the operation of sitting on the dining table chair. However, the information about the target state and the guide information about each mission can be set to various kinds and contents as needed. For example, the target state and guide information can be set so as to perform a game of moving a chair to a table with respect to a 'sit on a table' (m1) mission, and to acquire a predetermined score or more.

Meanwhile, the information on the target state and the guide information may be set through interaction with the parent device 110, so that, for example, for the 'evenly distributed' (m2) mission, It is possible to set as a target state that each of the plurality of side dishes is consumed more than a predetermined number of times and encourage the user to consume the side dishes as guide information.

11 is a diagram illustrating an example of a process of determining whether a user's state meets a target state. The 'wear at the table' (m1) mission is described as an example. The wearable device 120 acquires the user's state information through the sensor unit 330 and generates the user's state detection information. Here, the state detection information includes the user's motion information a1, voice state information b1, and face state information c1. The wearable device 120 may determine that the state S1 of the user is 'sitting at the table' m1 based on at least one of the user's motion information a1, voice state information b1, and face state information c1. (T1), which is the target state of the user ' s sitting on the dining table chair.

Specifically, the wearable device 120 transmits the motion information a1 of the user of the wearable device 120 through the acceleration sensor 332, the gyroscope sensor 333, the pedometer 335, the heart rate sensor 336, If the motion information a1 of the user is larger than the first upper limit value, it can be determined that the user is still moving. That is, if the user's motion information a1 is larger than the first upper limit value, the wearable device 120 determines that the user's state S1 does not match the target state 't1' sitting at the table , And provides guidance information g11 to the user to encourage the user to conform to the target state t1. On the other hand, if the user's motion information a1 is smaller than the first upper limit value, the wearable device 120 determines that the user's state conforms to the target state t1 and judges that the reward information g12 ). ≪ / RTI >

The wearable device 120 generates the voice state information b1 of the user based on the voice of the user received through the voice receiving unit 311. If the voice state information b1 of the user is larger than the second upper limit value, The state S1 of the user can be determined not to match the target state t1. For example, when the voice of the user is equal to or greater than a predetermined decibel level, the user's voice state information b1 is determined to be larger than the second upper limit value, and the guide information g11, which encourages the user's state to conform to the target state t1, To the user. However, it is possible to determine whether the user's state conforms to the target state t1 based on the ambient noise other than the voice of the user.

The wearable device 120 generates the face state information c1 of the user on the basis of the image of the user acquired through the image acquisition unit 312. If the face state information c1 of the user is larger than the third upper limit value , It can be determined that the state S1 of the user does not match the target state t1. For example, when the user closes his or her eyes, the user's face state information c1 is determined to be larger than the third upper limit value, and guide information g11 ) To the user. However, it is possible to determine whether the user's state matches the target state t1 by using the surrounding image in addition to the image of the user.

Figs. 12 to 19 are flowcharts showing a control method of the wearable device 120. Fig. Referring to FIG. 12, the wearable device 120 can display various missions to be executed through the learning guide program by controlling the parent device 110 or by itself executing the learning guide application (S1201). When a specific mission is selected by the control of the parent device 110, the wearable device 120 proceeds to a learning guide program for the mission (S1202). However, a specific situation including a plurality of missions can be selected, and in this case, a learning guide program for a plurality of missions included in a specific situation can be sequentially performed.

The wearable device 120 may detect the state of the user (S1203). Particularly, since the wearable device 120 can be attached, worn, or implanted to the user's body, the wearable device 120 can accurately detect the state of the user. The wearable device 120 determines whether the user performs a given mission based on the detected state of the user (S1204). Since the accuracy of the user's condition is high, the accuracy of the judgment as to whether or not the user performs the mission is also enhanced. The wearable device 120 provides guide information or reward information to the user according to the determination result (S1205). Accordingly, the wearable device 120 can effectively guide the user to perform the mission.

Referring to FIG. 13, the wearable device 120 stores the target status information for the mission and the guide information corresponding to the target status in the storage unit 370 (S1301). The wearable device 120 detects the state of the user through the sensor unit 330 and generates state detection information (S1302). The wearable device 120 may compare the target state information stored in the storage unit 370 and the state detection information generated by the sensor unit 330 to determine whether the target state and the user state coincide with each other (S1303) . If the target state and the user state do not match, the wearable device 120 provides the guide information corresponding to the target state stored in the storage unit 370 to the user (S1304).

Meanwhile, the control method of the wearable device 120 may be implemented by a computer-readable recording medium. Specifically, the information about the target state of the user provided for at least one situation and the guide information corresponding to the target state are stored. The state information is generated by sensing the state of the user. Determining whether the user state matches the target state based on the information about the target state of the generated target state information and the generated state sensing information, and if the user state does not match the target state, And a program for performing a control method of the wearable device 120 including the step of providing the program.

Referring to FIG. 14, the wearable device 120 may store target state information for various missions and guide information corresponding to a target state (S1401). Here, the guide information may include reward information. The wearable device 120 provides the guide information to the user in advance (S1402). This allows the user to be prepared to perform a given mission. The wearable device 120 senses the state of the user through the sensor unit 330 and generates state detection information (S1403). The wearable device 120 compares the target state information stored in the storage unit 370 and the state detection information generated by the sensor unit 330 (S1404). Based on the comparison result, the wearable device 120 can determine whether the user's state matches the target state (S1405).

If the target state and the user state do not match, the wearable device 120 provides guidance information again (S1406). Otherwise, the wearable device 120 provides guide information corresponding to the completion status, i.e., reward information (S1407).

In FIG. 15, the contents overlapping with FIG. 14 are omitted. 15, when the target state and the user state do not match, the wearable device 120 receives the voice of the user through the voice receiving unit 311 (S1505), reflects the voice of the received user, Information (S1506). However, the present invention is not limited to receiving the user's voice only when the target state and the user state do not match, so that the user's voice can be received before the mission is performed, or the user's voice can be received at an appropriate time during the mission execution. As described above, if the guide information is provided by reflecting the voice of the user, the sense of rejection against the mission is reduced, and the user can be guided to perform the mission naturally.

The contents overlapping with FIG. 14 in FIG. 16 will be omitted. 16, when the target state and the user state do not match, the wearable device 120 captures an image of the user through the image acquisition unit 312 (S1604), and reflects the image of the captured user to the guide information And provides it to the user (S1605). However, the present invention is not limited to capturing an image of a user only when the target state and the user state do not match, so that it is possible to capture an image of a user before a mission is executed or an image of a user at an appropriate time during a mission execution process. In this way, if the guide information is provided reflecting the image of the user, it is possible to induce the user to perform the mission naturally by reducing the sense of rejection of the mission.

In FIG. 17, the description overlapping with FIG. 14 is omitted. 17, if the target state and the user state do not match, the wearable device 120 determines the operation pattern of the user based on the generated state detection information (S1704), and transmits the determined operation pattern to the target state And reflects it in the guide information (S1705).

For example, if the user of the wearable device 120 repeats the operation of bringing only a specific side dish to the target state, in the case where the learning guide program is being executed in the 'evenly eating' (m2) mission, The wearable device 120 may output a voice containing only a specific side dish as guide information or may display an animated virtual character that consumes only a specific side dish. Providing the operation pattern of the user by reflecting it on the guide information enables the user to directly confirm his / her own behavior and guide the user to perform the mission voluntarily.

Referring to FIG. 18, the wearable device 120 stores target status information for various missions, guide information corresponding to the target status, and reward information that can be progressed to the learning guide program (S1801). When the wearable device 120 starts the learning guide program, the wearable device 120 provides the user with guide information corresponding to the target state related to the mission (S1802). In some cases, the wearable device 120 may provide reward information to the user along with the guide information, thereby inducing voluntary participation of the user. The wearable device 120 detects the state of the user and generates the state detection information (S1803). The wearable device 120 compares the stored target state information with the generated state detection information (S1804), and determines whether the target state and the user state coincide with each other (S1805).

If the target state and the user state do not match, the wearable device 120 provides guide information again so that the user can perform the mission again (S1806). On the other hand, if the target state and the user state match, the wearable device 120 provides the reward information to the user (S1807).

Referring to FIG. 19, the wearable device 120 proceeds to a learning guide program for a given mission and detects the user's operation (S1901). The wearable device 120 may analyze the user's amount of exercise, activity, eating habits, sleeping habits, etc. based on the sensed user's operation (S1902). Here, the subject of analysis depends on the mission. For example, when the exercise mission proceeds, the exercise amount or activity amount of the user is analyzed. When the meal mission is performed, the eating habit or the food amount is analyzed. The wearable device 120 analyzes the analysis target and extracts the growth amount of the user (S1903). The wearable device 120 determines the growth factor of the character (S1904). Here, the growth factor of a character means an attribute of a character used to reflect the extracted growth amount to the virtual character 530. [ The attribute of the character may include at least one of the shape, size, expression, and item of the virtual character 530. In addition, the growth factor of a character can include an abstract concept such as intimacy and sociality. If the growth factor of the character is an abstract concept, it can be expressed in numbers or graphs. The wearable device 120 changes the growth factor of the character according to the extracted growth amount (S1905). For example, when performing the '1 km running' mission, the wearable device 120 can display the virtual character 830 whose appearance size is increased, which is one of the growth factors of the character. In some cases, the wearable device 120 may provide compensation according to the amount of growth (S1906). Compensation may be provided as reward information of various contents and kinds.

In particular, the wearable device 120 can provide guide information according to the growth rate change (S1907). The guide information according to the growth rate is different from the guide information which guides the user to achieve the mission of the learning guide program. That is, when the user performs the mission, the guide information according to the growth rate may include advice on the mission to be performed in the future considering the time and speed until the mission is performed. For example, if the time or speed until the execution of the '1km running' mission is delayed than before, the virtual character 530, which outputs the guide information 'Do not exercise too much' Can be displayed.

Figs. 20 to 23 are illustrations of a control method of the wearable device 120. Fig. Referring to FIG. 20, the parent device 110 executes a learning guide application, selects a specific mission among a plurality of missions, and transmits the selected mission to the wearable device 120 (S2001). The wearable device 120 proceeds to a learning guide program for the transmitted mission, and determines whether the user completes the mission based on the acquired user status information (S2002). The wearable device 120 changes the virtual character 530 according to whether the user completes the mission in step S2004 and transmits the changed virtual character 740 or 840 to the parent device 110 in step S2004.

In FIG. 21, the description overlapping with FIG. 20 is omitted. Referring to FIG. 21, when the wearable device 120 determines that the user has completed the mission, the wearable device 120 requests the server 130 for an item as compensation for the completion of the mission (S2103). Here, the item requesting the server may be related to the completed mission. The server 130 transmits the item to the wearable device 120 (S2104), and allows the virtual character 530 to reflect the item (S2105).

In FIG. 22, a description overlapping with FIG. 20 is omitted. Referring to FIG. 22, when the wearable device 120 determines that the user has completed the mission (S2202), the wearable device 120 notifies the parent device 110 that the mission is completed (S2203). When the parent device 110 requests the server 130 to provide the item to the wearable device 120 in step S2204, the server 130 transmits the item to the wearable device 120 in step S2205.

Referring to FIG. 23, the parent device 110 may execute a learning guide application, select a specific mission among a plurality of missions, and request data related to the selected mission to the server 130 (S2301). The server 130 may provide the wearable device 120 with data related to the mission of the learning guide program selected by the parent device 110 (S2302).

24 is an exemplary view of a smart network system 2400 including a wearable device 120. As shown in FIG. Referring to FIG. 24, the smart network system 2400 is a system for providing the object Internet environment between a plurality of smart devices through a network, and is composed of a plurality of smart devices and a smart gateway 180.

Smart devices may include smart appliances, security devices, lighting devices, energy devices, and medical devices. The smart home appliance may be a PC, a camera, a telephone, a TV, an air conditioner, a robot cleaner, a humidifier, a electric toothbrush, and the security device may be a door lock, a security camera, a CCTV (Closed Circuit Television) The lighting device may be a light emitting diode (LED), a lamp, etc., and the energy device may be a heating device, a power meter, a power socket, an electrical outlet, a multi-tap, and the medical device may be a sphygmomanometer, A thermometer, a scale, and the like.

These smart devices are capable of communicating with the smart gateway 180 according to a wired / wireless communication scheme, receiving control commands from the smart gateway 180, operating in accordance with control commands, and receiving information or data requested from the smart gateway 180 To the smart gateway 180. The smart gateway 180 may be implemented as an independent device or as a device with a smart gateway 180 function. For example, the smart gateway 180 may be implemented as a PC, a camera, a telephone, a TV, or the like. That is, in the smart network system 2400, all types of smart devices can be connected and controlled by one network.

Accordingly, the wearable device 120 can remotely access another smart device through the smart gateway 180 or directly connect with another smart device to exchange data with each other. Since there is no limit to interchangeable data, the wearable device 120 can receive additional information on the status of the user from other smart devices. Here, the additional information related to the status of the user means information that the wearable device 120 receives from another smart device to generate the status detection information of the user. For example, the smart sensor 153 is a smart device capable of detecting the location and operation of a user. When the learning guide program for the 'sit at the table' mission is in progress at the wearable device 120, 120 may connect to the smart sensor 153 to receive additional information about whether the user of the wearable device 120 is in a restaurant capable of performing a 'sit at the table' mission or in a location other than a restaurant have. In addition, the wearable device 120 receives additional information on the user's meal operation from the smart fork 151 with the acceleration sensor attached thereto, or receives additional information about the meal amount of the user from the smart bowl 152 to which the weight sensor is attached . The wearable device 120 may receive additional information from a plurality of smart devices, determine whether the user's status matches the target status, and provide guide information or reward information according to the determination result.

Thus, using the smart network system 2400 including the wearable device 120 not only improves the accuracy of the user's status information, but also greatly improves the accuracy of the determination as to whether the user's status conforms to the target status . Accordingly, the wearable device 120 can induce the user of the wearable device 120 to perform the mission more effectively based on the improved accuracy.

FIG. 25 is a flowchart related to a control method of the wearable device 120 of FIG. The wearable device 120 stores information on the target state for the mission that can be proceeded to the learning guide program and guide information corresponding to the target state (S2501). The wearable device 120 not only detects the status of the user himself, but also receives additional information on the status of the user from another smart device (S2502). The wearable device 120 generates the state detection information of the user on the basis thereof (S2503). The wearable device 120 may compare the information about the target state of the mission with the generated state detection information to determine whether the target state and the user state coincide with each other (S2504). If it is determined that the target state and the user's state coincide with each other, the wearable device 120 may provide the guide information (S2505).

26 is an exemplary diagram of the smart network system 2400 of FIG. The smart network system 2600 of FIG. 26 provides a point-and-shoot Internet environment between the parent device 110, the wearable device 120, and a plurality of smart devices, such as the smart network system 2400 of FIG. Here, the plurality of smart devices may include smart snacks such as a smart fork 151, medical devices such as a smart thermometer 154, and living tools such as smart glasses 155.

The wearable device 120 may display an icon 560 for configuring a plurality of smart devices and the object internet environment. That is, when the corresponding icon 560 is selected, the wearable device 120 can perform data communication with a smart device such as the smart fork 151, the smart thermometer 154, and the smart glasses 155, Respectively. Such a setting is possible in the wearable device 120 itself, but the parent device 110 can also be controlled to configure the object internet environment between the wearable device 120 and a plurality of smart devices. When the parent device 110 controls to configure the object Internet environment between the wearable device 120 and the plurality of smart devices, information 2660 indicating the configuration process of the object Internet environment can be displayed on the parent device 120 have.

When the object Internet environment is configured, the wearable device 120 receives information on the smart device from the smart device. Here, the information on the smart device may be information on the name, shape, function, communication method, etc. of the smart device. The wearable device 120 may display on the display unit 320 an icon representing the smart device in the object Internet environment based on the information about the smart device. Accordingly, the user can confirm the smart device capable of data communication with the wearable device 120 in the current object Internet environment. Information about the smart device capable of data communication with the wearable device 120 may be provided to the parent device 110. [

In this way, when a smart device in the object Internet environment is identified, it becomes easy to select a mission that can be performed through the wearable device 120. For example, if it is confirmed that there is a smart fork 151 in the object Internet environment, the user of the parent device 110 can select the 'evenly eat' mission that can be performed using the smart fork 151.

An item 550 corresponding to the smart fork 151 is displayed on the wearable device 120 and the same item 2650 is displayed on the wearable device 120 when the user of the wearable device 120 picks up the smart fork 151, Is also displayed on the parent device (110). In this case, the wearable device 120 may be configured to automatically receive user status information from the smart fork 151. [ However, it is also possible to receive user status information from a specific smart device according to the user's selection. In this case, an item corresponding to the selected smart device will be displayed on the wearable device 120 or the parent device 110.

27 is an exemplary diagram of the smart network system 2600 of FIG. Referring to FIG. 27, the wearable device 120 may connect to the smart thermometer 154 in the smart network system 2600 to receive the user's body temperature information. The wearable device 120 can display the received body temperature information on the UI unit 570 on the display unit 320 and the body temperature information acquired through the wearable device 120 on the UI unit 2770 And can be displayed on the display unit 115. In this case, the wearable device 120 displays the UI 570 only on the wearable device 120 when the measured body temperature is lower than a specific temperature, and provides guide information so that the user of the wearable device 120 can take appropriate measures by oneself And can be set to notify the body temperature information to the parent device 110 or the external medical institution only when the temperature is higher than a specific temperature.

Meanwhile, the wearable device 120 can acquire not only health information such as body temperature information but also environment information of the wearable device 120. [ Here, the environmental information may be information about temperature, humidity, wind direction, ultraviolet ray, fine dust, etc. as natural conditions that directly or indirectly affect the user. The wearable device 120 can provide appropriate guide information based on the user's health information and environment information. For example, the wearable device 120 determines whether the user has suffered from a cold or a pneumonia based on the acquired body temperature information, determines the current air contamination state based on the environment information, , Or guide information encouraging the user to wear a mask such as "I have a lot of dust today. I wear a mask ". The wearable device 120 may also provide the guide information 2780 to the parent device 110 so that the user of the parent device 110 can take appropriate action.

In some cases, when there are a plurality of smart devices in the object Internet environment, the wearable device 120 may receive the user health information from the smart device of high priority. The priority of the wearable device 120 may be determined according to the user's health condition, such as heart rate, electrocardiogram, disorder, history such as heart disease, disease index such as stress index, and the like. Information on the health state of the user may be input through the parent device 110 or the wearable device 120 and may be provided from the server 130 linked to the external medical institution or the medical institution. For example, if the user of wearable device 120 has a history of having suffered from heart disease, the user of wearable device 120 is classified as a cardiac disease risk group, and among the plurality of smart devices, The user's health information can be preferentially received from the smart electrocardiograph or heart rate meter.

28 is an exemplary diagram of a behavioral development guide program conducted by the smart network system 2800. FIG. The smart network system 2800 according to the present embodiment may be configured as a large smart network system by connecting sub-network systems such as the smart network system 2400 of FIG. 24 via a network. For example, the smart network system 2400 of FIG. 24 may be configured as a home network system of an individual home or an office network system of an office, respectively. However, the smart network system 2800 according to the present embodiment includes a home network system and an office network Systems can be integrated. In FIG. 28, for convenience of explanation, the office network system is assumed to be an educational institution network system such as a kindergarten or a daycare center.

The smart network system 2800 may proceed with a behavior development guide program of the wearable device 120 user. The behavior development guide program is a program that not only determines whether a user's state matches a target state with respect to a specific mission, but also determines a user's behavior development state according to a user's sex, age, learning level, State, and provides the guide information corresponding to the target state of each behavioral development stage of the user's state. To this end, the server 130 may store information on the target state and guide information corresponding to the target state in advance for each behavioral development stage. Here, the guide information means information for guiding the user to conform to the target state when the behavior development state of the user of the wearable device 120 does not match the target state of the behavior development stage.

When the behavior development guide program is executed, the wearable device 120 acquires user status information or additional information and monitors the status of the user. Here, the user state information is acquired by the wearable device 120, and additional information is acquired by the smart device in the smart network system 2700 in addition to the wearable device 120. [ The wearable device 120 may obtain the user status information and the additional information based on the basic status information of the user. Here, the basic state information means information input arbitrarily in addition to the information collected by the educational institution to which the user of the wearable device 120 belongs or the smart device in the home. For example, when the user of the wearable device 120 is a child, the basic state information may include a kindergarten schedule, a play time, a reading time, a diet, and body information. In addition, the basic condition information may include health examination information, medical care records, and counseling history information of an infant provided by an external medical institution or a counseling institution, and may also include previous status information of the user provided by the server 130.

The wearable device 120 can acquire specific state information and additional information based on this basic state information. For example, when the basic state information indicating that the user frequently falls is input, the wearable device 120 transmits user state information through the acceleration sensor 332 or the gyroscope sensor 333 rather than the heart rate sensor 336 Additional information can be obtained.

The wearable device 120 monitors the behavior of the user of the wearable device 120 based on the user status information and the additional information and provides the monitoring result to the server 130. [ The server 130 may also provide the monitoring results to sub-level smart network systems such as homes, educational institutions, external medical institutions, and counseling agencies.

In some cases, the wearable device 120 may provide interest information to the server 130. The interest information is information on a user's specific behavior or state specified in advance from the user state information or the additional information. For example, in the case where the user of the wearable device 120 frequently falls, the information about the falling behavior or the falling condition can be the information of interest.

The server 130 analyzes the behavioral development status of the user of the wearable device 120 based on the monitoring result and the interest information. In particular, the server 130 may perform a schedule based analysis, a behavior based analysis, and a same group comparison analysis to analyze the user's behavior development status. The schedule-based analysis is a technique for analyzing whether or not a user of the wearable device 120 performs a schedule based on schedule information previously input. Here, the schedule-based analysis process will be described in more detail with reference to FIG.

29 is a flowchart showing a schedule-based analysis process. Referring to FIG. 29, schedule information about a user of the wearable device 120 is stored (S2901). For example, when the user is an infant, the schedule information may be a kindergarten schedule, a play time, a reading time, and the like. The server 130 compares the schedule information and the status information of the user (S2902). Here, the server 130 can digitize and compare the schedule information and the user status information.

The server 130 determines whether the status of the user matches the schedule based on the comparison result (S2903). According to the determination result, the schedule information and the user status information can be stored as the specific information (S2904). For example, the server 130 compares the schedule information and the state information to determine whether the user of the wearable device 120 plays a rhythm at the kindergarten, plays a meal at a meal time, or reads at a reading time . If it is determined that the user is performing the rhythm at the rhythm time, but it is determined that the user does not eat at the meal time or does not read the book at the reading time, the server 130 stores the user's state information as the specific information at the meal time and the reading time . In some cases, this singularity may be provided to the parent device 110 of the home.

Such a schedule-based analysis process can be applied to the behavior-based analysis or the same group comparison analysis described below. That is, the server 130 can check whether there is a peculiar change in the voice or movement of the user of the wearable device 120 and analyze whether there is an abnormality. To this end, the server 130 stores information on the behavior of the wearable device 120, and may determine whether there is an abnormality in the user's state by comparing the behavior information and the user state information. Here, the server 130 may quantify the behavior information so that it can be compared with the user's state information. If it is determined that the user of the wearable device 120 has an abnormality as a result of the comparison, the behavior information can be stored as a specific item. For example, since the server 130 can store the behavior information on the fall, it can determine whether or not the user of the wearable device 120 has fallen. However, in behavior-based analysis, it is desirable to analyze the cumulative behavioral trends on a weekly or monthly basis to exclude single-action behavior.

The same group comparison analysis is a technique for comparing with peer behavior in the same situation as the wearable device 120 user. For example, the server 130 stores status information or additional information of friends who take classes according to the same curriculum in the kindergarten as the same group information, and the status information of the user of the wearable device 120 matches . If the status information or the additional information is excessively different from the average of its friends, the server 130 stores it as a uniqueness.

Referring again to FIG. 28, the server 130 determines whether the user's behavioral development state matches the target state for each behavioral development stage according to the analysis result through the schedule-based analysis, the behavioral-based analysis, Appropriate guide information can be provided according to the determination result. That is, the server 130 transmits guide information for inducing the behavior development state of the user of the wearable device 120 to match the target state, together with the behavior development state determination result, to the wearable device 120, the parent device 110, And parent device 111 of the educational institution, respectively). For example, if there is a problem with the activity of the user as a result of the behavioral development status determination, the server 130 provides the parent device 110 with guidance information that the parent can proceed with the user at home, The parent device 111 can provide guide information that the user can proceed under the guidance of the teacher at the educational institution. If necessary, the server 130 may download and provide such guide information from another server.

On the other hand, the server 130 may provide the result of the behavioral development status judgment to the external professional medical institution or the counseling agency, and may request the professional guide information. The server 130 can receive the professional guide information from these and provide it to the wearable device 120, the parent device 110 of the home, and the parent device 111 of the educational institution, respectively.

As described above, the smart device system 2800 according to the present embodiment can acquire state information and additional information with high accuracy through the wearable device 120 and provide the state information and the additional information to the server 130, A comprehensive guide can be provided so that the user's behavioral development state reaches an appropriate level.

30 and 31 are a flowchart and an example of a control method of the smart network system 2800 of FIG. Referring to FIG. 30, the smart network system 2800 may proceed with a behavior development guide program of a user of the wearable device 120 (S3001). The behavior development guide program can be executed by the parent devices 110 and 111 or the wearable device 120 on which the corresponding application is installed. The wearable device 120 receives the basic state information of the user (S3002), and obtains the user state information and the additional information on the basis thereof (S3003). The wearable device 120 monitors the user behavior based on the obtained user state information and the additional information, and provides the server 130 with interest information related to the monitoring result and the unusual behavior (S3004). The server 130 analyzes the behavioral development state of the user of the wearable device 120 based on the monitoring result and the interest information (S3005). Here, a schedule based analysis, a behavior based analysis, and the same group comparison analysis can be used. The server 130 determines whether the user's behavioral development state of the wearable device 120 matches the target state for each behavioral development stage according to the analysis result (S3006). Preferably, the server 130 receives professional guide information from an external professional medical institution or a counseling organization (S3007), and transmits the guidance information to the wearable device 120, (110), and the parent device (111) of the educational institution, respectively (S3008).

31, the wearable device 120 of the smart network system 2800 shown in FIG. 28 transmits basic state information of a user to a home, an educational institution, an external medical institution, a counseling agency, The basic state information provided by the server 130 may include the previous state information of the user of the wearable device 120 or abnormal behavior information. The wearable device 120 monitors the behavior of the user of the wearable device 120 based on the basic state information (S3102). When the wearable device 120 provides the monitoring result to the server 130 (S3103), the server 130 may provide the monitoring result to the home, the educational institution, the external medical institution, and the counseling agency (S3104). In some cases, the wearable device 120 may also monitor interest information, such as a user ' s uniqueness. Here, the wearable device 120 may calculate a peak value of the user's momentum or an amount of impact based on an impact sensed by the sensor unit, and monitor whether the calculated peak value is within a predetermined range. And monitors it with interest information when it is out of the range. In some cases, the wearable device 120 may dynamically adjust the predetermined range according to the calculated peak value transition.

When the interested information is received from the wearable device 120 (S3105), the server 130 analyzes and determines the behavioral development state of the user of the wearable device 120 based on the monitoring result and the interest information (S3106). The server 130 requests professional guidance information from an external professional medical institution or a counseling agency based on the determination result (S3107). The server 130 provides the guide information to the wearable device 120, the parent device 110 of the home, and the parent device 111 of the educational institution, respectively, when receiving the professional guide information from the external professional medical institution or counseling agency (S3108) (S3109). If necessary, the server 130 may download and provide such guide information from another server.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments.

Mother device: 110
Wearable device: 120
Server: 130

Claims (21)

A wearable device wearable on a user's body,
A storage unit for storing information on a target state of the user provided for at least one situation and guide information corresponding to the target state;
A sensor unit for detecting the state of the user and generating state detection information; And
Judges whether the user state conforms to the target state based on the information about the target state of the user stored in the storage unit and the state detection information generated by the sensor unit, A control unit for providing guide information corresponding to the target state stored in the storage unit when the state information does not match the target state;
Lt; / RTI > The method according to claim 1,
Further comprising an audio output section capable of audio output,
Wherein the control unit controls the voice output unit to output a voice corresponding to the guide information. 3. The method of claim 2,
And a voice receiving unit for receiving the voice of the user,
Wherein the control unit controls the voice output unit to output a voice corresponding to the guide information by reflecting the voice of the user received through the voice receiving unit. The method according to claim 1,
Further comprising a display unit capable of displaying an image,
Wherein the control unit controls the display unit to display a character corresponding to the guide information. 5. The method of claim 4,
Further comprising an image acquiring unit for acquiring an image of the user,
Wherein the control unit controls the display unit to display the character by reflecting the image of the user captured through the image obtaining unit. 5. The method of claim 4,
Wherein the storage unit stores information on a reward corresponding to the target state,
Wherein the control unit provides information on the reward when the user status matches the target status. The method according to claim 6,
Wherein the information on the reward includes at least one of information on growth of the character and information on a wish of the user. 8. The method of claim 7,
Wherein the information on the growth of the character includes information on the stepwise growth of the character. The method according to claim 1,
Wherein the controller determines an operation pattern of the user based on the plurality of state detection information and provides the guide information corresponding to the determined operation pattern. The method according to claim 1,
Further comprising a communication unit for receiving the additional information about the user,
Wherein the control unit provides the guide information corresponding to the received additional information. A method of controlling a wearable device that can be worn on a wearer's body,
Storing information on a target state of a user provided for at least one situation and guide information corresponding to the target state;
Detecting state of the user and generating state detection information;
Determining whether the user state matches the target state based on the stored information on the target state of the user and the generated state sensing information; And
Providing guide information corresponding to the stored target state if the user state does not match the target state;
And controlling the wearable device. 12. The method of claim 11,
Wherein the providing of the guide information comprises outputting a voice corresponding to the guide information. 13. The method of claim 12,
The step of outputting the voice includes:
Receiving a voice of the user; and
Outputting a voice corresponding to the guide information by reflecting the voice of the user;
And controlling the wearable device. 12. The method of claim 11,
Wherein the step of providing the guide information includes displaying a character corresponding to the guide information. 15. The method of claim 14,
The step of displaying the character includes:
Capturing an image of the user; and
And displaying the character by reflecting the image of the user
And controlling the wearable device. 15. The method of claim 14,
Wherein the storing includes storing information about a reward corresponding to the target state,
Wherein the providing of the guide information comprises providing information on the reward when the user status matches the target status based on the status detection information. 17. The method of claim 16,
Wherein the information regarding the reward includes at least one of information on growth of the character and information on a wish of the user. 18. The method of claim 17,
Wherein the information on the growth of the character includes information on the step-by-step growth of the character. 12. The method of claim 11,
The step of providing the guide information may include:
Determining an action pattern of the user based on the plurality of state detection information, and
Providing the guide information corresponding to the determined operation pattern
And controlling the wearable device. The method according to claim 1,
Wherein the generating the state detection information comprises receiving additional information about the user,
Wherein the step of providing the guide information provides the guide information corresponding to the received additional information. A computer-readable recording medium storing a program for performing a control method of a wearable device,
A method of controlling a wearable device,
Storing information on a target state of a user provided for at least one situation and guide information corresponding to the target state;
Detecting state of the user and generating state detection information;
Determining whether the user state matches the target state based on the stored information on the target state of the user and the generated state sensing information; And
Providing guide information corresponding to the stored target state if the user state does not match the target state;
Readable recording medium having recorded thereon a computer-readable program.

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