KR102464925B1 - Wearable device and control method thereof - Google Patents

Abstract

The wearable device includes a storage unit for storing information about a user's target state and guide information corresponding to the target state. The sensor unit detects the user's state and generates state detection information. The control unit determines whether the user's state meets the target state based on the information about the target state and the state detection information, and provides guide information to the user if it does not match. The user may be induced so that the user's state becomes a desired target state according to the user's state information.

Description

Wearable device and control method of wearable device {WEARABLE DEVICE AND CONTROL METHOD THEREOF}

The present invention relates to a wearable device and a method for controlling the same. In detail, the present invention relates to a wearable device and a control method thereof for inducing a user's state to reach a desired target state based on state information of a user wearing the wearable device.

The learning guide function implemented in the smart device is a kind of artificial intelligence growth program that guides the user of the smart device to a desired target state based on the user's state information obtained through various sensors of the smart device. Such a learning guide function can determine whether the user's state matches the target state when the accuracy of the user's state information obtained through the smart device is high, and can guide the user to the desired target state based on this.

However, when the user's status information is obtained through a smart device that is physically separated from the user, it cannot be accurately determined whether the user's status meets the target status because the accuracy of the user's status information is low, and the user cannot be placed in a desired target status. cannot be led to

Accordingly, an object of the present invention is to provide a wearable device capable of inducing the user to a desired target state by improving the accuracy of determining whether the user's state information and the user's state match the target state, and a method for controlling the same. .

The above object of the present invention is a wearable device that can be worn on a user's body, comprising: a storage unit for storing information about a user's target state provided for at least one situation, and guide information corresponding to the target state; a sensor unit that detects the user's state and generates state detection information; and determining whether the user state matches 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, and the user state is the When the target state is not met, it can be achieved by the wearable device including a control unit that provides guide information corresponding to the target state stored in the storage unit.

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

Here, the wearable device includes a voice receiver for receiving the user's voice, and the controller reflects the user's voice received through the voice receiver and outputs the voice corresponding to the guide information. can be controlled

Here, the wearable device may include a display unit capable of displaying an image, and the controller 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 captures the user's image, and the controller may control the display unit to display the character by reflecting the user's image captured through the image acquisition unit.

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

Here, the information about the reward may include at least one of information about the growth of the character and information about the user's wishes.

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

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

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

In addition, the above object of the present invention, in a method of controlling a wearable device that can be worn on a user's body, information about a user's target state prepared for at least one situation, and guide information corresponding to the target state, are stored. step of; generating state detection information by sensing the user's state; 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 detection information; and providing guide information corresponding to the stored target state when the user state does not match the target state.

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

Here, outputting the voice may include receiving the user's voice and outputting a voice corresponding to the guide information by reflecting the received user's voice.

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

Here, the displaying of the character may include capturing an image of the user and displaying the character by reflecting the captured image of the user.

Here, the storing includes storing information about a reward corresponding to the target state, and the providing of the guide information may include: In this case, the method may include providing information about the reward.

Here, the information about the reward may include at least one of information about the growth of the character and information about the user's wishes.

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

Here, the providing of the guide information may include determining the user's operation pattern based on a plurality of the state detection information and providing the guide information corresponding to the determined operation pattern.

Here, the generating of the state detection information includes receiving additional information about the user, and the providing of the guide information includes providing the guide information corresponding to the received additional information. can do.

In addition, the above object of the present invention is a computer program readable by a computer program including a code for performing a control method of a wearable device is stored in a recording medium, wherein the control method of the wearable device, storing information about a user's target state and guide information corresponding to the target state; generating state detection information by sensing the user's state; 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 detection information; and providing guide information corresponding to the stored target state when the user state does not match the target state.

Advantageous Effects of Invention According to the present invention, it is possible to provide a wearable device capable of inducing the user to a desired target state and a method for controlling the same by improving the accuracy of determining whether the user's state information and the user's state match the target state.

1 is an exemplary diagram of a learning guide system.
FIG. 2 is a block diagram of the parent device of FIG. 1 .
FIG. 3 is a block diagram of the wearable device of FIG. 1 .
4 and 5 are exemplary views of a wearable device.
6 to 9 are exemplary diagrams of a learning guide program performed by a wearable device.
10 is an exemplary diagram of information stored in a wearable device.
11 is an exemplary diagram illustrating a process of determining whether a user's state meets a target state.
12 to 19 are flowcharts related to a control method of a wearable device.
20 to 23 are exemplary diagrams of a control method of a wearable device.
24 is an exemplary diagram of a smart network system including a wearable device.
25 is a flowchart illustrating a method of controlling the wearable device of FIG. 24 .
FIG. 26 is an exemplary diagram of the smart network system of FIG. 24 .
27 is an exemplary diagram of the smart network system of FIG. 26 .
28 is an exemplary diagram of a behavioral development guide program performed by a smart network system.
29 is a flowchart illustrating a schedule-based analysis process.
30 and 31 are flowcharts and exemplary diagrams of a method for controlling the smart network system of FIG. 28 .

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings. In the following embodiments, only the components directly related to the spirit of the present invention will be described, and descriptions of other components will be omitted. However, in implementing the device or system to which the spirit of the present invention is applied, it is revealed that this does not mean that the configuration in which the description is omitted is unnecessary.

1 is an exemplary diagram of a learning guide system 100 . Referring to FIG. 1 , the learning guide system 100 according to the present embodiment includes a mother device 110 , a wearable device 120 , and a server 130 . The mother device 110 is a smart device that is equipped with a plurality of applications that perform various functions, and can execute applications by itself to perform corresponding functions. For example, the mother device 110 may be a smartphone, a netbook, a tablet, a notebook computer, etc. However, hereinafter, it is assumed that the mother device 110 is a smartphone.

The mother device 110 may execute the learning guide application from among the plurality of applications by itself, so that the learning guide program is performed in the wearable device 120 . That is, the mother device 110 may display a setting screen of the learning guide program on the display unit 115 , and set the learning guide program for a specific mission in a specific wearable device 120 among a plurality of wearable devices to proceed.

Here, the learning guide program is a program that provides a mission to be achieved by the user of the wearable device 120 in various situations and guides the user to achieve the mission. Specifically, when the mission of the learning guide program starts, the wearable device 120 acquires user status information such as the user's motion, movement, etc., and determines whether the user achieves the corresponding mission properly based on the acquired user status information. . That is, the wearable device 120 determines whether the state of the user of the wearable device 120 corresponds to the target state indicating the state in which the corresponding mission is accomplished based on the user state information. If the user's state does not match the target state, the wearable device 120 provides guide information so that the user's state matches the target state, and provides reward information when the user's state matches the target state.

The mother device 110 may monitor the progress of the learning guide program performed in the wearable device 110 in real time. That is, the parent device 110 can check in real time whether the user's state of the wearable device 110 meets the target state, and depending on the confirmation result, whether to proceed with the learning guide program for the corresponding mission again, or to another mission It is possible to determine whether to proceed with the learning guide program.

The wearable device 120 is also a smart device capable of carrying a plurality of applications that perform various functions like the parent device 110 and executing the applications by itself. The wearable device 120 may proceed with a learning guide program set under the control of the mother device 110 . The wearable device 120 is a smart device that can be worn, attached, or implanted on the user's body, such as a smart watch, a bracelet, glasses, a hat, and a microchip. Accordingly, since the accuracy of the user state information obtained by the wearable device 120 is high, the accuracy of determining whether the user's state matches the target state based on this can also be increased. However, 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 according to whether the user's state matches the target state. Here, the guide information is information for helping the user's state to conform to the target state when it is determined that the user's state does not match the target state because the user fails to achieve the mission given through the learning guide program. On the other hand, the reward information is information about a reward given to the user when it is determined that the user's status matches the target status after the user achieves a given mission through the learning guide program. The wearable device 120 may provide guide information and reward information to the user in various ways, but preferably, a virtual character is displayed on the display unit 125 , and guide information and rewards are displayed through the operation and voice of the displayed virtual character. information can be provided to users.

On the other hand, the server 130 may store information about a mission necessary in the course of the learning guide program, information about a target state corresponding to the mission, guide information, reward information, information about a character, and information about a reward item. . The server 130 may provide such information to the mother device 110 or the wearable device 120 according to a request from the mother device 110 or the wearable device 120 . In some cases, the server 130 may receive the user status information obtained by the wearable device 120 and directly determine whether the user's status meets the target status based on this, and guide information or reward information according to the determination result may be provided to the wearable device 120 .

In this way, the learning guide system 100 according to the present embodiment can accurately determine whether the user's state of the wearable device 120 meets the target state based on user state information with high accuracy while the learning guide program is in progress. have. Accordingly, it is possible to effectively induce the user's state of the wearable device 120 to become the target state.

FIG. 2 is a block diagram of the parent device 110 of FIG. 1 . Referring to FIG. 2 , the mother 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 as a panel such as an LCD, PDP, or OLED that displays an image based on image data processed to be displayable.

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

The controller 240 is a processor that generally controls the operation of the configuration of the mother device 110 . For example, the controller 240 may execute a learning guide application stored in the storage 210 to control the learning guide program for a specific mission to proceed in the wearable device 120 . However, since the configuration of the parent device 110 is not limited to that shown in FIG. 2, the configuration necessary to smoothly perform functions related to general functions of the smartphone, such as phone calls, text message transmission and reception, chatting message transmission and reception, email transmission and reception, etc. may include more. For example, the mother device 110 may include a user interface for receiving a user input, a sensor for sensing surrounding information of the mother device 110 , and a device for supplying power to each component of the mother device 110 . It may further include a battery, a sound output unit for outputting sound, a haptip unit for generating vibration, and the like.

FIG. 3 is a block diagram of the wearable device 120 of FIG. 1 . Referring to 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 , and 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 a voice like a microphone and an image acquiring unit 312 for acquiring an image like a camera. The display unit 320 corresponds to the display unit 125 of FIG. 1 and is provided as a panel such as LCD, OLED, or PDP that displays an image based on image data processed to be displayable. The sensor unit 330 includes an acceleration sensor 332 for detecting the motion of the wearable device 200, a 6-axis sensor 331 such as a gyroscope sensor 333, a lung meter 335, a heart rate sensor ( 336) is provided. In addition to this, 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 chemicals, and a temperature sensor.

The controller 340 is a processor that generally controls the operation of each component 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 or by itself, and acquires user status information through the sensor unit 330 . The control unit 340 determines whether the current user's status meets the target status based on the acquired user status information, and controls the display unit 320 or the output unit 390 to output guide information or reward information according to the determination result. control

The communication unit 350 includes a mobile communication module for transmitting and receiving wireless data with at least one of a base station, a mother device 110 and a server 130 through a mobile communication network, and a Bluetooth module 351 capable of short-range communication. The Bluetooth module 351 may transmit/receive data for a long time with low power to the parent device 110 , the server 130 , and other smart devices using Bluetooth low energy technology. The storage unit 370 is a memory that stores a plurality of applications or data for executing the applications. For example, the storage unit 370 not only stores the learning guide application, but also information about the mission of the learning guide program that is performed according to the execution of the learning guide application, information about the target state corresponding to the mission, guide information, and Reward information can be saved. To this end, the storage unit 210 is provided with HDD, SSD, memory card, RAM, ROM, and the like.

The battery 380 supplies power to each component of the wearable device 110 , and may be detachably coupled to the wearable device 110 for charging or the like. The output unit 390 includes a sound output unit 391 for outputting the voice or audio data of the other party during a call, and a haptic unit 392 for generating vibrations that the user can feel by tactile sense. In addition to this, the wearable device 120 may further include various configurations as needed.

4 and 5 are exemplary views of the wearable device 120 . Referring to FIG. 4 , the wearable device 120 includes a body 410 that forms an outer shape of various shapes, such as a circle and a polygon. The main body 410 is provided with a voice receiving unit 311 , a sound output unit 391 , and a display unit 320 . In some cases, the wearable device 120 may include a band unit 440 for fixing the main body 410 to the user's wrist.

The wearable device 120 can be executed in various modes. In the home mode, a plurality of icons 430 representing 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 form. However, since there is no limitation on the type or configuration of the home screen, the home screen may include a weather screen, a clock screen, a calendar screen, and the like. When a user input for selecting at least one of the plurality of icons 430 is received on the home screen displaying the plurality of icons 430 , the wearable device 120 executes an application corresponding to the selected icon. The wearable device 120 performs an operation corresponding to the executed application and displays a screen indicating the performed operation.

For example, referring to FIG. 5 , the wearable device 120 executes a learning guide application corresponding to a selected icon according to a user input and performs an operation corresponding to the learning guide application. That is, the wearable device 120 performs a learning guide program. The learning guide program acquires the state information of the user of the wearable device 120 for a specific mission prepared in various situations, and determines whether the user's state matches the target state based on the acquired state information, It is a program that provides guide information or reward information accordingly. 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 any objection to the corresponding mission. Accordingly, the virtual character 530 with which the user may have intimacy may be displayed on the display unit 320 . If guide information or reward information is appropriately provided while the learning guide program is performed through the virtual character 530, the user can smoothly perform the mission.

There is no limitation on the type and shape of the virtual character 530 , but it is preferable that the user of the wearable device 120 can feel intimacy and homogeneity. For example, a picture of the user of the wearable device 120 , a caricature resembling the user, a cartoon, a favorite animal, etc. may be configured as the virtual character 530 . The virtual character 530 may be directly configured in the wearable device 120 , but may also be provided through the parent device 110 or the server 130 .

6 to 9 are exemplary diagrams of a learning guide program performed in the wearable device 120 . Referring to FIG. 6 , the learning guide program may be started by the mother device 110 , and the mother device 110 displays a list of various situations, missions, and sub missions that can be progressed through the learning guide program on the display unit 115 . ) can be displayed. Here, the situation is a higher category including various missions and sub-missions, and the mission may mean a specific target state that the user must achieve in a specific situation. A sub-mission is a sub-concept of a mission and may mean a more specific goal state than a mission. For example, as shown in FIG. 6 , the situation may be 'home', the mission may be 'meal' that can be performed at 'home', and the sub mission may be a part of the 'meal' mission. It could be 'sitting at the table'. However, since such a division is not essential, the mother device 110 may display only one of a situation, a mission, and a sub-mission as a list that can be progressed through the learning guide program. Hereinafter, for convenience of description, a situation, a mission, and a sub-mission 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 command data to the wearable device 120 so that a learning guide program related to the mission is performed in the wearable device 120 . . The wearable device 120 executes the learning guide application according to the command data of the parent device 110 to start the learning guide program for the corresponding mission. For example, when the user of the mother device 110 selects the 'sit at the table' 610 mission among 'meal' in 'at home', the wearable device 120 executes the learning guide application to 'sit at the table'. The learning guide program for the (610) mission will be conducted.

Hereinafter, with reference to FIG. 7 , the operation of the wearable device 120 when the user's state does not match the target state for the 'Sit at the table' 610 mission will be described in more detail. The wearable device 120 may provide guide information corresponding to the target state to the user when the 'Sit at the table' 610 mission is in progress. The guide information may be provided with various contents at an appropriate timing so that the user of the wearable device 120 can perform a corresponding mission while the learning guide program is in progress. When the learning guide program for the 'Sit at the table' (610) mission starts, the message "Sit at the table mission has started. It's meal time, so let's sit on a chair" so that the user can recognize that the learning guide program for the mission has started. Guide information can be provided. This guide information may be for the 'sitting at the table', which is the target state of the 'sitting at the table' 610 mission, or may be for inducing the target state.

Nevertheless, when the user of the wearable device 120 does not perform the corresponding mission, it is possible to provide guide information such as "Stop playing and sit on a chair because it is meal time" as a warning. Preferably, such guide information may be provided as an animation of the voice and motion of the virtual character 530 . For example, when the virtual character 530 is a caricature resembling the user of the wearable device 120 , when the animation of sitting on the dining table chair is repeatedly displayed while the character is outputting the user's own voice, the wearable device 120 ), it is possible to induce the user to more naturally perform the 'sit at the table' (610) mission.

Meanwhile, information on the target state or guide information may be appropriately changed according to the gender, age, learning level, disability, etc. of the user of the wearable device 120 . For example, if the user of the wearable device 120 is a child with a disability who needs to move in a wheelchair, a desirable target state for the mission 'Sit at the table' 610 is 'The user gets on a wheelchair and moves to the table. state can be. Accordingly, the wearable device 120 may provide a voice saying “It is meal time, let’s go to the dining table in a wheelchair” as guide information corresponding to the target state and an animation in which the virtual character 530 moves to the dining table in a wheelchair. .

Since the wearable device 120 according to the present embodiment is a smart watch worn on the user's wrist, the accuracy of the acquired user state information is high compared to other smart devices physically separated from the user. Based on this accuracy, the wearable device 120 may accurately determine whether the user's state meets the target state. If it is determined that the user's state does not match the target state as a result of not performing the 'Sit at the table' 610 mission, the wearable device 120 provides guide information so that the user's state matches the target state. 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 “It is meal time, let’s sit on a chair” at a higher volume or in a strong tone. In addition, the virtual character 730 in a state different from that of the virtual character 530 displayed at the start of the mission may be displayed. Here, the state of the character can be divided into a normal state and a special state. The general state represents good mood, depression, pleasure, and the like, and the special state represents excitement, joy, anger, helplessness, and the like. That is, at the start of the mission, the virtual character 530 indicating good mood or pleasure is displayed in the general state, and when the user's state does not match the target state, the virtual character 730 indicating anger or helplessness in the special state is displayed. ) can be displayed. In some cases, a number or a graph indicating the weight or size 740 of the virtual character 730 may be displayed in stages.

Hereinafter, with reference to FIG. 8 , the operation of the wearable device 120 when the user's state matches the target state for the 'Sit at the table' 610 mission will be described in more detail. If it is determined that the user's state matches the target state, the wearable device 120 outputs "You did a great job" by the voice of the virtual character 830 as reward information, or the virtual character 830 is excited or happy during the special state. An animation representing In some cases, numbers or graphs indicating the weight or size 840 of the character 830 may be adjusted and displayed. If the number of times that the user's state matches the target state is repeated, a weight is applied to the degree of excitement or joy of the virtual character 830 according to the number of repetitions and displayed in stages, or a number indicating weight or size 840 I would be able to display it step by step by applying weights to the graph.

In this way, the wearable device 120 provides guide information or reward information to the user according to a determination as to whether the user's state matches the target state based on the user's state information, so that the user of the wearable device 120 is The state can be induced to conform to the target state.

Hereinafter, other operations of the wearable device 120 will be described in more detail with reference to FIG. 9 , when the user's state matches the target state for the 'sit at the table' 610 mission. If the wearable device 120 determines that the user's state matches the target state, the wearable device 120 provides the reward information 940, including information about the growth of the virtual character 530, information about an item, and the user's At least one of information about the wish may be provided.

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 is a guide for the age, gender, maturity, growth rate, and time or speed of the user of the wearable device 120 to reach the target state, and does not match the target state. It can be configured in stages by comprehensively considering the number of times information is output.

The information about the item means information about the item that can be displayed by being reflected in the virtual character 530 . The item is preferably provided in response to a mission performed by the user of the wearable device 120 . For example, when the user's state matches the target state for the '1km running' mission, training clothes or training shoes may be reflected and displayed on the virtual character 530 . In the opposite case, the training clothes or training shoes may be deleted and the virtual character 530 may be displayed.

The information about the user's wish 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 to provide such information about the user's wishes by arbitrarily setting it in the mother device 110 . That is, the user of the mother device 110 may set the most appropriate form of reward information in consideration of the age, gender, maturity, growth rate, etc. of the user of the wearable device 120 . For example, the user of the mother device 110 provides information about the user's wish for the 'sit at the table' 610 mission, such as 'going in the water' or 'going to the zoo', which may stimulate the user's curiosity. It can be set as information about wishes. If the user's state matches the target state, information on 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 diagram of information stored in the wearable device 120 . The wearable device 120 may store information on a user's target state according to various missions, guide information corresponding to the target state, and reward information in the storage unit 370 . In some cases, this information is stored in the parent device 110 or the server 130 and may be provided from them.

Taking the 'meal' situation including the 'sitting at the table' mission as an example, the 'meal' situation is 'sitting at the table' (m1), 'eating evenly' (m2), 'eating with concentration' (m3). , 'Eat to the end' (m4), 'Organize' (m5), and 'Greetings' (m5) missions. Among them, the target state for the 'sitting at the table' (m1) mission can be 'sit on the table chair' (t1), and the guide information is 'it's time to eat, so let's sit on the chair' (g1) and the virtual It may be an animation in which the character 530 repeats the motion of sitting on a table chair. However, information on the target status and guide information for each mission can be set in various types and contents as needed. For example, for the 'Sit at the table' (m1) mission, a game of moving a chair to the table may be played, and the target state and guide information may be set to obtain a predetermined score or more.

On the other hand, since information about the target state and guide information may be set through interaction with the parent device 110, for example, for the 'Eat evenly' (m2) mission, the parent device 110 designated It is possible to set a target state to eat a plurality of side dishes each more than a predetermined number of times, and set the content encouraging to eat the corresponding side dishes as guide information.

11 is an exemplary diagram illustrating a process of determining whether a user's state meets a target state. Taking the 'sit at the table' (m1) mission 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 is composed of user's motion information (a1), voice state information (b1), and face state information (c1). The wearable device 120 determines that the user's state S1 is 'sitting at the table' (m1) mission based on at least one of the user's movement information a1, the voice state information b1, and the face state information c1. It is judged whether it meets the target state of 'sitting on a table chair' (t1).

Specifically, the wearable device 120 receives the user's movement information a1 of the wearable device 120 through an acceleration sensor 332 , a gyroscope sensor 333 , a pedometer 335 , and a heart rate sensor 336 . generated, and when the user's motion information a1 is greater than the first upper limit, it may be determined that the user is still moving. That is, when the user's movement information a1 is greater than the first upper limit, the wearable device 120 determines that the user's state S1 does not match the target state 'sitting on a table chair' (t1). , guide information g11 of content encouraging the user's state to match the target state t1 is provided to the user. On the other hand, if the user's movement information a1 is less than the first upper limit, the wearable device 120 determines that the user's state matches the target state t1, and rewards information g12 of praising the user. ) can be provided.

In addition, the wearable device 120 generates the user's voice state information b1 based on the user's voice received through the voice receiver 311, and if the user's voice state information b1 is greater than the second upper limit value, It may be determined that the user's state S1 does not match the target state t1. For example, if the user's voice is greater than or equal to a predetermined decibel, it is determined that the user's voice state information b1 is greater than the second upper limit value, and guide information g11 with contents encouraging the user's state to match the target state t1 is provided to the user. However, it may be determined whether the user's state meets the target state t1 based on ambient noise in addition to the user's voice.

In addition, the wearable device 120 generates the user's face state information c1 based on the user's image acquired through the image acquisition unit 312, and the user's face state information c1 is greater than the third upper limit value. , it may be determined that the user's state S1 does not match the target state t1. For example, when the user is sleeping with their eyes closed, it is determined that the user's face state information c1 is greater than the third upper limit value, and guide information g11 with content encouraging the user's state to match the target state t1 ) to the user. However, it may be determined whether the user's state meets the target state t1 using surrounding images in addition to the user's image.

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

The wearable device 120 may detect the user's state (S1203). In particular, since the wearable device 120 can be attached to, worn, or implanted on the user's body, the user's state can be accurately detected. The wearable device 120 determines whether the user performs a given mission based on the sensed user's state (S1204). Since the accuracy of the user's state is high, the accuracy of determining whether the user's mission is performed is also increased. The wearable device 120 provides guide information or reward information to the user according to the determination result (S1205). Accordingly, the wearable device 120 may effectively induce the user to perform a mission.

Referring to FIG. 13 , the wearable device 120 stores target state information for a mission and guide information corresponding to the target state in the storage unit 370 ( S1301 ). The wearable device 120 generates state detection information by detecting the user's state through the sensor unit 330 (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's state match each other (S1303) . If the target state and the user state do not match, the wearable device 120 provides 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 as a computer-readable recording medium. Specifically, storing information about the user's target state prepared for at least one situation and guide information corresponding to the target state, generating state detection information by sensing the user's state, the stored user determining whether the user state meets the target state based on the target state information and the generated state detection information, and when the user state does not meet the target state, stored guide information corresponding to the target state It can be implemented as a recording medium storing a program for performing a control method of the wearable device 120 including the step of providing.

Referring to FIG. 14 , the wearable device 120 may store target state information for various missions and guide information corresponding to the target state ( S1401 ). Here, the guide information may include reward information. The wearable device 120 provides guide information to the user in advance (S1402). This makes it possible for the user to prepare to perform a given mission. The wearable device 120 detects the user's state 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 with the state detection information generated by the sensor unit 330 (S1404). The wearable device 120 may determine whether the user's state matches the target state based on the comparison result ( S1405 ).

If the target state and the user state do not match, the wearable device 120 provides the guide information again (S1406). On the other hand, otherwise, the wearable device 120 provides guide information corresponding to the completion state, that is, reward information (S1407).

In FIG. 15, content overlapping with FIG. 14 will be omitted. Referring to FIG. 15 , when the target state and the user state do not match, the wearable device 120 receives the user's voice through the voice receiver 311 ( S1505 ), and reflects the received user's voice to guide Information is provided (S1506). However, since it is not limited to receiving the user's voice only when the target state and the user's state do not match, 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 process. In this way, if the user's voice is reflected and provided in the guide information, the sense of rejection toward the mission is reduced, and thus the user can be induced to perform the mission naturally.

In FIG. 16, the content overlapping with FIG. 14 will be omitted. Referring to FIG. 16 , if 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 captured image of the user in the guide information to provide it to the user (S1605). However, since it is not limited to capturing an image of the user only when the target state and the user state do not match, an image of the user may be captured before the mission is performed or an image of the user may be captured at an appropriate time during the course of performing the mission. In this way, if the user's image is reflected and provided in the guide information, the sense of rejection toward the mission is reduced, and thus the user can be induced to perform the mission naturally.

In FIG. 17, a description overlapping with FIG. 14 will be omitted. Referring to FIG. 17 , if the target state and the user state do not match, the wearable device 120 determines the user's operation pattern based on the generated state detection information ( S1704 ), and sets the determined operation pattern to the target state. It is reflected in the guide information (S1705).

For example, when the learning guide program is in progress in the 'Eat evenly' (m2) mission, if it is determined that the user of the wearable device 120 does not meet the target state by repeating the operation of bringing only a specific side dish, The wearable device 120 may output a voice stating that only a specific side dish is consumed as guide information or may display an animation of a virtual character that consumes only a specific side dish. In this way, if the user's motion pattern is reflected and provided in the guide information, the user can directly check his or her behavior and can be induced to voluntarily perform the mission.

Referring to FIG. 18 , the wearable device 120 stores target status information for various missions that can be performed through a learning guide program, guide information corresponding to the target status, and reward information ( S1801 ). When the learning guide program is started, the wearable device 120 provides guide information corresponding to the target state regarding the mission to the user (S1802). In some cases, the wearable device 120 may induce the user's voluntary participation by providing reward information together with guide information to the user. The wearable device 120 detects the user's state and generates state detection information (S1803). The wearable device 120 may compare the stored target state information with the generated state detection information (S1804), and may determine whether the target state and the user state match each other (S1805).

If the target state and the user state do not match, the wearable device 120 provides the 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 reward information to the user (S1807).

Referring to FIG. 19 , the wearable device 120 performs a learning guide program related to a given mission and detects a user's motion ( S1901 ). The wearable device 120 may analyze the user's exercise amount, activity amount, eating habits, sleeping habits, etc. based on the sensed user's motion (S1902). Here, the analysis target varies depending on the mission. For example, when an exercise mission is in progress, the amount of exercise or activity of the user becomes an analysis target, and when a meal mission is in progress, eating habits or a meal amount become an analysis target. The wearable device 120 extracts the user's growth amount by analyzing the analysis target (S1903). The wearable device 120 determines the growth factor of the character (S1904). Here, the character growth factor means a character attribute used to reflect the extracted growth amount to the virtual character 530 . The attribute of the character may include at least one of a shape, size, expression, and item of the virtual character 530 . In addition, the growth factor of the character may include abstract concepts such as intimacy and sociality. When the growth factor of the character is an abstract concept, it may be embodied and displayed 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 the '1km running' mission is performed, the wearable device 120 may display the virtual character 830 having an increased external size, which is one of the character growth factors. In some cases, the wearable device 120 may provide compensation according to the growth amount (S1906). The reward may be provided as reward information of various contents and types.

In particular, the wearable device 120 may provide guide information according to the growth amount (S1907). Guide information according to the growth rate is different from guide information that induces users to achieve the mission of the learning guide program. That is, the guide information according to the growth rate trend may include advice on a mission to be performed in the future, in consideration of the time or speed until the mission is performed, when the user performs the mission. For example, if the time or speed to perform the '1km running' mission is delayed compared to before, the guide information "Please refrain from excessive exercise" is output by voice or a virtual character with a tired expression (530) can be displayed.

20 to 23 are exemplary diagrams of a control method of the wearable device 120 . Referring to FIG. 20 , the mother device 110 executes the learning guide application, selects a specific mission from among a plurality of missions, and transmits it to the wearable device 120 ( S2001 ). The wearable device 120 proceeds with the learning guide program for the transmitted mission, and determines whether the user completes the corresponding mission based on the acquired user state information (S2002). The wearable device 120 changes the virtual character 530 according to whether the user completes the corresponding mission (S2004), and transmits the changed virtual characters 740 and 840 to the parent device 110 (S2004).

In FIG. 21 , a description overlapping with FIG. 20 will be omitted. Referring to FIG. 21 , when it is determined that the user has completed the mission, the wearable device 120 requests an item from the server 130 as a reward for this (S2103). Here, the item requested from the server may be related to a completed mission. The server 130 transmits the item to the wearable device 120 (S2104) so that the item can be reflected in the virtual character 530 (S2105).

In FIG. 22, a description overlapping with FIG. 20 will be omitted. Referring to FIG. 22 , when it is determined that the user has completed the mission ( S2202 ), the wearable device 120 notifies the parent device 110 that the mission has been completed ( S2203 ). When the parent device 110 requests the server 130 to provide an item to the wearable device 120 as compensation for this (S2204), the server 130 transmits the item to the wearable device 120 (S2205).

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

24 is an exemplary diagram of a smart network system 2400 including a wearable device 120 . Referring to FIG. 24 , a smart network system 2400 is a system for providing an Internet of Things environment between a plurality of smart devices through a network, and includes 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. Smart home appliances can be PCs, cameras, telephones, TVs, air conditioners, robot cleaners, humidifiers, electric toothbrushes, etc., and security devices can be door locks, security cameras, CCTV (Closed Circuit Television), security sensors, etc. Lighting equipment may be LED (Light Emitting Diode), lamp, etc., energy equipment may be a heating device, power meter, power socket, electrical outlet, multi-tap, etc., and medical equipment may be a blood pressure monitor, blood glucose meter, load electrocardiometer, It can be a thermometer, a weight scale, etc.

These smart devices can communicate with the smart gateway 180 according to a wired/wireless communication method, receive a control command from the smart gateway 180 and operate according to the control command, and receive information or data requested from the smart gateway 180 . It can be transmitted to the smart gateway 180 . The smart gateway 180 may be implemented as an independent device or as a device having a smart gateway 180 function. For example, the smart gateway 180 may be implemented as a PC, a camera, a phone, a TV, or the like. That is, in the smart network system 2400 , all types of smart devices can be connected and controlled through a single network.

Accordingly, the wearable device 120 may 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 limitation on interchangeable data, the wearable device 120 may receive additional information regarding the user's status from another smart device. Here, the additional information about the user's state means information that the wearable device 120 receives from another smart device in order to generate the user's state detection information. For example, the smart sensor 153 is a smart device capable of detecting the user's location and motion. 120) by accessing the smart sensor 153, whether the user of the wearable device 120 is in a restaurant where the 'sit at the table' mission can be performed, or a location other than the restaurant can receive additional information have. In addition, the wearable device 120 receives additional information about the user's eating operation from the smart fork 151 to which the acceleration sensor is attached, or additional information about the user's meal amount from the smart bowl 152 to which the weight sensor is attached. can receive The wearable device 120 may receive additional information from a plurality of smart devices, determine whether the user's state matches the target state, and provide guide information or reward information according to the determination result.

As such, when the smart network system 2400 including the wearable device 120 is used, the accuracy of the user's state information is increased, and the accuracy of determining whether the user's state matches the target state is also dramatically improved. is improved Accordingly, the wearable device 120 may induce the user of the wearable device 120 to more effectively perform a mission based on the improved accuracy.

25 is a flowchart of a control method of the wearable device 120 of FIG. 24 . The wearable device 120 stores information about a target state for a mission that can be performed through the learning guide program and guide information corresponding to the target state (S2501). The wearable device 120 not only detects the user's state by itself, but also receives additional information about the user's state from another smart device (S2502). The wearable device 120 generates the user's state detection information based on this (S2503). The wearable device 120 may determine whether the target state and the user's state match each other by comparing the information on the target state of the mission with the generated state detection information (S2504). If it is determined that the target state and the user's state match each other, the wearable device 120 may provide guide information (S2505).

FIG. 26 is an exemplary diagram of the smart network system 2400 of FIG. 24 . Like the smart network system 2400 of FIG. 24 , the smart network system 2600 of FIG. 26 provides an Internet of Things environment between the mother device 110 , the wearable device 120 , and a plurality of smart devices. Here, the plurality of smart devices may include a smart meal tool such as the smart fork 151 , a medical device such as a smart thermometer 154 , and a living tool such as smart glasses 155 .

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

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

In this way, when a smart device in the Internet of Things environment is identified, it becomes easier 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 Internet of Things environment, the user of the mother device 110 can select a 'Eat evenly' mission that can be performed using the smart fork 151.

When the user of the wearable device 120 holds and uses the smart fork 151 in the Internet of Things environment, an item 550 corresponding to the smart fork 151 is displayed on the wearable device 120, and the same item 2650 is displayed. It is also displayed on the parent device 110 . In this case, the wearable device 120 may be set 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 mother device 110 .

FIG. 27 is an exemplary diagram of the smart network system 2600 of FIG. 26 . Referring to FIG. 27 , the wearable device 120 may connect to the smart thermometer 154 in the smart network system 2600 to receive body temperature information of the user. The wearable device 120 may display the received body temperature information on the display unit 320 as the UI 570 , and the parent device 110 also transfers the body temperature information acquired through the wearable device 120 to the UI 2770 . may be displayed on the display unit 115 . In this case, when the measured body temperature is below a specific temperature, the wearable device 120 displays the UI 570 only on the wearable device 120 to provide guide information so that the user of the wearable device 120 can take appropriate measures on his own. It can be set to notify body temperature information to the mother device 110 or an external medical institution only when the temperature is higher than a specific temperature.

Meanwhile, the wearable device 120 may acquire not only health information such as body temperature information but also environmental information of the wearable device 120 . Here, the environmental information may be information about temperature, humidity, wind direction, ultraviolet rays, fine dust, etc. as natural conditions that directly or indirectly affect the user. The wearable device 120 may 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 a cold or pneumonia based on the obtained body temperature information, determines the current air pollution state based on the environment information, and goes out to the user of the wearable device 120 . You can provide guide information that encourages people to refrain from using masks or to encourage them to wear masks, such as "It's dusty today! Are you wearing a mask?" In addition, the wearable device 120 may provide the guide information 2780 to the mother device 110 so that the user of the mother device 110 can take an appropriate action.

In some cases, when there are a plurality of smart devices in the Internet of Things environment, the wearable device 120 may receive user health information from a smart device having a high priority. Such a priority may be determined according to the user's health status, such as a heart rate, an electrocardiogram, a disability, a medical history such as a heart disease, and a disease diagnosis index such as a stress index of the user of the wearable device 120 . The information on the user's health status may be input through the mother device 110 or the wearable device 120 , or may be provided from the server 130 interworking with an external medical institution or medical institution. For example, if the history that the user of the wearable device 120 has suffered from heart disease is stored, the user of the wearable device 120 is classified as a heart disease risk group, and is related to heart disease among a plurality of smart devices. It is possible to preferentially receive user health information from a smart electrocardiogram or heart rate monitor.

28 is an exemplary diagram of a behavioral development guide program performed by the smart network system 2800 . The smart network system 2800 according to the present embodiment may be configured as a large-scale smart network system by connecting small-scale network systems such as the smart network system 2400 of FIG. 24 through a network. For example, the smart network system 2400 of FIG. 24 may be configured as a home network system for a home or an office network system for an office, respectively, but the smart network system 2800 according to this embodiment is a home network system and an office network system. systems can be integrated. However, for convenience of explanation, in FIG. 28 , it is assumed that the office network system is an educational institution network system such as a kindergarten or daycare center.

The smart network system 2800 may perform a behavior development guide program of the user of the wearable device 120 . The behavioral development guide program not only determines whether the user's status meets the target status for a specific mission, but also determines the user's behavioral development status according to the user's gender, age, learning level, disability, etc. It is a program that judges whether the state is appropriate and provides guide information corresponding to the user's state to the target state of each behavioral development stage. To this end, the server 130 may store in advance information about the target state and guide information corresponding to the target state for each behavioral development stage. Here, the guide information means information for guiding the user to conform to the target state when the behavioral development state of the user of the wearable device 120 does not match the target state of the behavioral development stage.

When the behavioral development guide program is in progress, the wearable device 120 acquires user state information or additional information and monitors the user's state. Here, the user state information is acquired by the wearable device 120 , and the additional information is acquired by a smart device in the smart network system 2700 other than the wearable device 120 . The wearable device 120 may acquire user status information and additional information based on the user's basic status information. Here, the basic state information means information that is arbitrarily input in addition to information collected by a smart device in an educational institution or home to which the user of the wearable device 120 belongs. For example, when the user of the wearable device 120 is an infant, a kindergarten schedule, play time, reading time, diet, body information, etc. may be included in the basic state information. In addition, the basic status information may include information on infants' health checkup, medical records, and counseling history provided by an external medical institution or counseling institution, and may also include user's previous state information provided by the server 130 .

The wearable device 120 may acquire specific state information and additional information based on the basic state information. For example, when basic state information indicating that the user frequently falls is input, the wearable device 120 performs the user state information or Additional information can be obtained.

The wearable device 120 monitors the user's behavior of the wearable device 120 based on user state information or additional information, and provides the monitoring result to the server 130 . The server 130 may provide the monitoring result to a small-scale smart network system such as home, an educational institution, an external medical institution, or a counseling institution.

In some cases, the wearable device 120 may provide interest information to the server 130 . The interest information is information about a specific behavior or state of a user designated in advance among user state information or additional information. For example, when the user of the wearable device 120 falls frequently, information about a falling action or falling state may be information of interest.

The server 130 analyzes the behavioral development state of the user of the wearable device 120 based on the monitoring result and interest information. In particular, the server 130 may perform schedule-based analysis, behavior-based analysis, and same-group comparison analysis in order to analyze the behavioral development state of the user. The schedule-based analysis is a technique of analyzing whether the user of the wearable device 120 behaves according to a schedule, based on schedule information input in advance. Here, with reference to FIG. 29, the schedule-based analysis process will be described in more detail.

29 is a flowchart illustrating a schedule-based analysis process. Referring to FIG. 29 , schedule information for a user of the wearable device 120 is stored ( S2901 ). For example, when the user is an infant, a kindergarten timetable, play time, reading time, etc. may be schedule information. The server 130 compares the schedule information with the user's status information (S2902). Here, the server 130 may digitize the schedule information and the user's status information so that they can be compared with each other.

The server 130 determines whether the user's status meets the schedule based on the comparison result (S2903). According to the determination result, the corresponding schedule information and the user's status information may be stored as special items (S2904). For example, the server 130 compares the schedule information with the status information to determine whether the user of the wearable device 120 performs a rhythmic activity in a kindergarten, eats at a mealtime, or reads at a reading time. can If it is determined that the user performs rhythmic movements during the exercise time, but it is determined that the user does not eat at the meal time or read during the reading time, the server 130 stores the user's state information as a special item at the meal time and the reading time. can In some cases, this particularity may be provided to the parent device 110 in the household.

This schedule-based analysis process may be applied to the behavior-based analysis described below or the same-group comparison analysis. That is, the server 130 may check whether there is a specific change in the user's voice or movement of the wearable device 120 and analyze whether there is an abnormality. To this end, the server 130 stores information about the behavior of the wearable device 120 , and by comparing the behavior information with the user state information, it is possible to determine whether there is an abnormality in the user's state. Here, the server 130 may quantify the behavior information so that it can be compared with the user's state information. As a result of the comparison, if it is determined that there is an abnormality in the user of the wearable device 120 , the corresponding behavior information may be stored as a special matter. For example, since the server 130 may store behavioral information about a fall, it may determine whether the user of the wearable device 120 has fallen. However, in the behavior-based analysis, it is desirable to accumulate and analyze behavioral trends on a weekly or monthly basis in order to exclude one-off behaviors.

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

Again, referring to FIG. 28, the server 130 determines whether the behavioral development state of the user corresponds to the target state for each behavioral development stage according to the analysis result through the schedule-based analysis, the behavior-based analysis, and the same-group comparison analysis, Appropriate guide information can be provided according to the judgment result. That is, the server 130 provides guide information for inducing the behavioral development state of the user of the wearable device 120 to match the target state together with the behavioral development state determination result to the wearable device 120, the parent device 110 at home, and the parent device 111 of the educational institution). For example, as a result of determining the behavioral development state, if there is a problem in the activity of the user, the server 130 provides guide information that the parent can proceed with the user at home to the parent device 110 of the home, and an educational institution The parent device 111 may provide guide information that a user can proceed under the guidance of a teacher at an educational institution. If necessary, the server 130 may download and provide such guide information from another server.

Meanwhile, the server 130 may provide a result of determining the behavioral development state to an external specialized medical institution or counseling institution, and may request professional guide information. The server 130 may receive professional guide information from them, and provide it to the wearable device 120 , the parent device 110 at home, and the parent device 111 at an educational institution, respectively.

As described above, the smart device system 2800 according to the present embodiment may obtain high-accuracy state information and additional information through the wearable device 120 and provide it to the server 130 , and a user through the server 130 By accurately judging the behavioral developmental state of the user, it is possible to provide a comprehensive guide so that the user's behavioral developmental state reaches an appropriate stage.

30 and 31 are flowcharts and exemplary diagrams of a control method of the smart network system 2800 of FIG. 28 . Referring to FIG. 30 , the smart network system 2800 may perform a behavior development guide program of the wearable device 120 ( S3001 ). The behavioral development guide program may be executed by the parent devices 110 and 111 or the wearable device 120 having a corresponding application mounted thereon. The wearable device 120 receives the user's basic status information (S3002), and acquires user status information or additional information based thereon (S3003). The wearable device 120 monitors user behavior based on the acquired user state information and additional information, and provides the monitoring result and interest information regarding the specific behavior to the server 130 (S3004). The server 130 analyzes the behavioral development state of the user of the wearable device 120 based on the monitoring result and interest information (S3005). Here, schedule-based analysis, behavior-based analysis, and same-group comparison analysis may be used. The server 130 determines whether the behavioral development state of the user of the wearable device 120 corresponds to the target state for each behavioral development stage according to the analysis result (S3006). The server 130 may provide guide information according to the determination result. Preferably, professional guide information is received from an external specialized medical institution or counseling institution (S3007), and the wearable device 120, the mother device of the home (110), and may be provided to the parent device 111 of the educational institution, respectively (S3008).

Referring to FIG. 31 , the wearable device 120 of the smart network system 2800 of FIG. 28 displays the user's basic state information when the user's behavioral development guide program is in progress, at home, educational institution, external medical institution, counseling institution, and from the server 130 ( S3101 ), where the basic state information provided by the server 130 may include previous state information or abnormal behavior information of the user of the wearable device 120 . The wearable device 120 monitors the user's behavior of the wearable device 120 based on this basic state information (S3102). When the wearable device 120 provides the monitoring result to the server 130 (S3103), the server 130 may provide it to home, an educational institution, an external medical institution, and a counseling institution (S3104). In some cases, the wearable device 120 may also monitor interest information such as a user's specific item. Here, the wearable device 120 may calculate a peak value of the user's exercise amount or impact amount based on the shock sensed by the sensor unit, and monitor whether the calculated peak value is within a predetermined range. If it is out of range, it is monitored as information of interest. In some cases, the wearable device 120 may flexibly adjust a predetermined range according to the trend of the calculated peak value.

When such interest 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 guide information from an external specialized medical institution or counseling institution according to the determination result (S3107). When receiving professional guide information from an external specialized medical institution or consulting institution (S3108), the server 130 provides it to the wearable device 120, the mother device 110 at home, and the mother device 111 for the educational institution, respectively. It can be done (S3109). If necessary, the server 130 may download and provide such guide information from another server.

As mentioned above, although the present invention has been described in detail through preferred embodiments, the present invention is not limited thereto and may be variously practiced within the scope of the claims.

Parent device: 110
Wearable devices: 120
Server: 130

Claims (21)

In a wearable device that can be worn on a user's body,
a storage unit for storing information about a user's target state provided for at least one situation, guide information corresponding to the target state, and information about a reward corresponding to the target state;
a sensor unit that detects the user's state and generates state detection information;
a display unit capable of displaying an image;
an image acquisition unit for capturing an image of the user; and
Determining whether the user's state matches the target state based on the information about the user's target state stored in the storage unit and the state detection information generated by the sensor unit,
When the user state does not match the target state, guide information corresponding to the target state stored in the storage unit is identified, and a character corresponding to the identified guide information is captured by the user through the image acquisition unit. Controls the display unit to reflect and display the image,
a control unit providing information about the reward when the user state matches the target state;
A wearable device comprising a. According to claim 1,
Further comprising an audio output unit capable of audio output,
The control unit is a wearable device for controlling the voice output unit to output a voice corresponding to the guide information. 3. The method of claim 2,
Comprising a voice receiver for receiving the user's voice,
The control unit is a wearable device for controlling the voice output unit to output the voice corresponding to the guide information by reflecting the user's voice received through the voice receiving unit. delete delete delete According to claim 1,
The information about the reward is a wearable device including at least one of information about the growth of the character and information about the user's wishes. 8. The method of claim 7,
The information on the growth of the character is a wearable device including information on the step-by-step growth of the character. According to claim 1,
The control unit determines the user's operation pattern based on a plurality of the state detection information, and provides the guide information corresponding to the determined operation pattern. According to claim 1,
Further comprising a communication unit for receiving additional information about the user,
The control unit is a wearable device that provides the guide information corresponding to the received additional information. In the control method of a wearable device that can be worn on a user's body,
storing information about a user's target state prepared for at least one situation, guide information corresponding to the target state, and information about a reward corresponding to the target state;
generating state detection information by detecting the user's state;
taking an image of the user;
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 detection information;
when the user state does not match the target state, identifying the stored guide information corresponding to the target state;
displaying a character corresponding to the identified guide information by reflecting the captured image of the user; and
providing information about the reward when the user state matches the target state;
A control method of a wearable device comprising a. 12. The method of claim 11,
The step of providing the guide information includes outputting a voice corresponding to the guide information. ◈Claim 13 was abandoned when paying the registration fee.◈ 13. The method of claim 12,
The step of outputting the voice is
receiving the user's voice; and
outputting a voice corresponding to the guide information by reflecting the received voice of the user
A control method of a wearable device comprising a. delete delete delete ◈Claim 17 was abandoned when paying the registration fee.◈ 12. The method of claim 11,
The information on the reward is a control method of a wearable device including at least one of information about the growth of the character and information about the user's wishes. ◈Claim 18 was abandoned when paying the registration fee.◈ 18. The method of claim 17,
The information on the growth of the character is a control method of a wearable device including information on the step-by-step growth of the character. ◈Claim 19 was abandoned at the time of payment of the registration fee.◈ 12. The method of claim 11,
The step of providing the guide information includes:
determining an operation pattern of the user based on a plurality of the state detection information; and
providing the guide information corresponding to the determined operation pattern;
A control method of a wearable device comprising a. ◈Claim 20 was abandoned when paying the registration fee.◈ 12. The method of claim 11,
The generating of the state detection information includes receiving additional information about the user,
In the providing of the guide information, the control method of a wearable device, characterized in that providing the guide information corresponding to the received additional information. In the computer-readable recording medium recording a program for performing a control method of a wearable device,
The control method of the wearable device,
storing information about a user's target state prepared for at least one situation, guide information corresponding to the target state, and information about a reward corresponding to the target state;
generating state detection information by detecting the user's state;
taking an image of the user;
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 detection information; and
when the user state does not match the target state, identifying the stored guide information corresponding to the target state;
displaying a character corresponding to the identified guide information by reflecting the captured image of the user; and
providing information about the reward when the user state matches the target state;
A computer-readable recording medium containing a program recorded thereon.

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