KR20210142558A - User customized beauty management system and operating method thereof - Google Patents

Abstract

The present disclosure relates to a user customized beauty managing system and an operating method thereof. The user customized beauty managing system according to an embodiment of the present disclosure comprises: a beauty device which massages skin; a managing device which collects skin state data of a user from the beauty device through a network, and provides user customized skin managing information corresponding to the skin state data of the user; and a user terminal which is provided by the user with the beauty device and outputs the user customized skin managing information. The managing device activates a beauty managing application mounted in a terminal of the user by communicating with the beauty device and the managing device through a network, and transmits the user customized skin managing information to the beauty device and the user terminal. The present invention can improve service satisfaction of the user.

Description

USER CUSTOMIZED BEAUTY MANAGEMENT SYSTEM AND OPERATING METHOD THEREOF

The present disclosure relates to a user-customized beauty management system and an operating method thereof.

The aging of the skin is accelerated due to environmental pollution, etc. becoming more serious day by day, and accordingly, the importance of skin care is growing. In particular, in the case of women, more and more cases are not satisfied with traditional skin care methods alone.

In response to the needs of these users, the skin care device is formed to provide stimulation in a variety of other ways than the traditional care method. For example, there may be a skin care device that provides a massage function by forming vibration or sound pressure on the skin, or provides cold or heat to contract or relax the skin. An example of such a skin care device is disclosed in Korean Patent Laid-Open No. 10-2006-0014013.

However, these skin care devices do not solve the limitations of individual deviation. There may be various factors that cause individual variation, but in the case of a skin care device using voltage/current, the amount of voltage/current passing through may vary depending on the difference in moisture/pH content of the skin for each individual. In addition, when a skin care device is designed under a voltage condition of 40V or higher, it may cause side effects such as pain and skin necrosis when used for a long time, and there is a problem in that a large amount of energy is consumed. In addition, when the set time is counted after power is applied to the skin care device, the operation is terminated, and the power is turned off while using the skin care device, which is inconvenient.

The above-mentioned background art is technical information possessed by the inventor for the derivation of the present disclosure or acquired during the derivation of the present disclosure, and is not necessarily known technology disclosed to the general public prior to the filing of the present disclosure.

Domestic Patent Publication No. 10-2006-0014013 (2006.02.14)

An object of the present disclosure is to provide customized skin care information to a user who uses a beauty device.

An object of the present disclosure is to remotely diagnose a beauty device by using a self-diagnosis program every preset period and to perform a failure check when a failure occurs due to a defect in the beauty device.

An object of the present disclosure is to provide a firmware update function remotely or automatically when a recall occurs due to a program error due to the nature of the beauty device.

An object of the present disclosure is to provide primary diagnostic information capable of diagnosing a failure due to a defect in a beauty device to realize AS diagnostic service standardization.

One task of the present disclosure is to improve customer service satisfaction through pre-service rather than post-service by utilizing a real-time self-diagnosis algorithm, although post-management service is mainly provided when a failure occurs due to a defect in the beauty device.

An object of the present disclosure is to solve the problem of the prior art in which the restrictions on individual skin deviations were not reflected.

One object of the present disclosure is to solve the problems of the prior art that cause side effects and consume a large amount of energy.

One object of the present disclosure is to solve the problem of the prior art in which the power is turned off while the skin care device is in use because the operation is terminated when a set time is counted after power is applied to the skin care device.

The problem to be solved by the present disclosure is not limited to the above-mentioned problems, and other problems and advantages of the present disclosure that are not mentioned can be understood by the following description, and more clearly understood by the embodiments of the present disclosure will be In addition, it will be appreciated that the problems and advantages to be solved by the present disclosure can be realized by means and combinations thereof indicated in the claims.

A user-customized beauty management system according to an embodiment of the present disclosure includes a beauty device for massaging skin, and collects user's skin condition data from a beauty device through a network, and manages the user's customized skin corresponding to the user's skin condition data and a management device for providing information, and a user terminal provided by a user having a beauty device and outputting user-customized skin care information, wherein the management device is configured to allow a user as the beauty device and the management device communicate through a network. Activates the beauty management application mounted on the terminal of the user, and can be configured to transmit the user-customized skin care information to the beauty device and the user terminal.

A method of operating a user-customized beauty management system according to an embodiment of the present disclosure includes the steps of: a beauty device initiating an operation; a management device collecting skin condition data of a user from a beauty device through a network; The method includes: providing, by the user terminal, customized skin care information corresponding to the skin condition data; and outputting, by the user terminal, the user-customized skin care information. If possible, activating a beauty management application mounted on the user's terminal may include, by the management apparatus, transmitting the user-customized skin care information to the beauty device and the user terminal.

In addition to this, another method for implementing the present disclosure, another system, and a computer-readable recording medium storing a computer program for executing the method may be further provided.

Other aspects, features and advantages other than those described above will become apparent from the following drawings, claims, and detailed description of the invention.

According to the present disclosure, by providing customized skin care information to a user who uses a beauty device, it is possible to improve the user's service satisfaction.

In addition, it is possible to remotely diagnose a beauty device using a self-diagnosis program at every preset cycle and, if a failure occurs due to a defect in the beauty device, perform a failure check to improve customer service response satisfaction.

In addition, due to the nature of beauty devices, when a recall occurs due to a program error, it is possible to improve customer satisfaction with service response by providing a firmware update function either remotely or automatically.

In addition, for customers who have purchased beauty devices that do not have IoT functions, in the event of an AS diagnosis or firmware update situation, no action is taken on site, but the inconvenient problem of diagnosing or replacing parts by entering the factory (manufacturer) can be solved. have.

In addition, it is possible to realize AS diagnosis service standardization by providing primary diagnosis information that can diagnose failures caused by defects in beauty devices.

In addition, when a failure occurs due to a defect in a beauty device, post-management service is mainly provided, but by using a real-time self-diagnosis algorithm, customer service satisfaction can be improved through pre-service rather than post-service.

In addition, it is possible to provide convenience of device control for actual use time by turning the power on/off according to whether the beauty device is in contact with the skin and counting the skin contact time.

In addition, a pH/oil/moisture measurement sensor is built-in in the beauty device to measure individual skin conditions and provide different skin care functions according to individual skin conditions, thereby helping users to manage their skin.

In addition, it is possible to maximize power consumption efficiency by maximizing conductivity using water and current.

In addition, since pores are open in summer/wet season when sweat or humidity is high, it provides a cooling function to improve user satisfaction.

In addition, although the beauty device itself is a mass-produced uniform product, the user perceives the beauty device as a personalized device, so that a user-customized product can be created.

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

1 is an exemplary diagram schematically illustrating a user-customized skin care system according to an embodiment of the present disclosure.
2A to 2C are exemplary views showing a schematic structure of a beauty device according to an embodiment of the present disclosure.
3 is a block diagram schematically showing a beauty device according to an embodiment of the present disclosure.
4A to 4B are exemplary views for explaining the determination of the user's skin contact by the beauty device according to an embodiment of the present disclosure.
5 is an exemplary view illustrating mist generation according to an embodiment of the present disclosure.
6 is an exemplary view illustrating a function of a beauty device according to an embodiment of the present disclosure.
7 is an exemplary view illustrating a function of a beauty device according to another embodiment of the present disclosure.
8 is a block diagram schematically showing a beauty device according to another embodiment of the present disclosure.
9 is a flowchart for explaining a method of operating a beauty device according to an embodiment of the present disclosure.
10 is a block diagram schematically illustrating a management device according to an embodiment of the present disclosure.
11 is a flowchart illustrating an operation method of a user-customized skin care system according to an embodiment of the present disclosure.
12 is an exemplary diagram schematically illustrating a user-customized skin care system according to another embodiment of the present disclosure.
13 is a block diagram schematically illustrating a dongle device according to an embodiment of the present disclosure.
14 is a diagram illustrating a failure code by executing a self-diagnosis algorithm of a dongle device according to an embodiment of the present disclosure.
15 is a flowchart illustrating an operation method of a user-customized skin care system according to another embodiment of the present disclosure.

Advantages and features of the present disclosure, and a method for achieving them will become apparent with reference to the detailed description in conjunction with the accompanying drawings. However, the present disclosure is not limited to the embodiments presented below, but may be implemented in various different forms, and should be understood to include all transformations, equivalents, and substitutes included in the spirit and scope of the present invention. . The embodiments presented below are provided so that the present disclosure is complete, and to completely inform those of ordinary skill in the art to which the present disclosure pertains the scope of the disclosure. In describing the present disclosure, if it is determined that a detailed description of a related known technology may obscure the gist of the present disclosure, the detailed description thereof will be omitted.

The terms used in the present application are only used to describe specific embodiments, and are not intended to limit the present disclosure. The singular expression includes the plural expression unless the context clearly dictates otherwise. In the present application, terms such as “comprise” or “have” are intended to designate that a feature, number, step, operation, component, part, or combination thereof described in the specification exists, but one or more other features It should be understood that this does not preclude the existence or addition of numbers, steps, operations, components, parts, or combinations thereof. Terms such as first, second, etc. may be used to describe various elements, but the elements should not be limited by the terms. The above terms are used only for the purpose of distinguishing one component from another.

Also, in the present application, "unit" may be a hardware component such as a processor or circuit, and/or a software component executed by a hardware component such as a processor.

Hereinafter, embodiments according to the present disclosure will be described in detail with reference to the accompanying drawings, and in the description with reference to the accompanying drawings, the same or corresponding components are given the same reference numerals, and overlapping descriptions thereof are omitted. decide to do

1 is an exemplary diagram schematically illustrating a user-customized skin care system according to an embodiment of the present disclosure. Referring to FIG. 1 , a user-customized skin care system 1 may include a beauty device 100 , a management apparatus 200 , a user terminal 300 , and a network 400 .

The beauty device 100 may contact the user's skin and massage the user's skin. In this embodiment, the beauty device 100 may include a head 101 , an LED irradiation unit 102 , an indicator light 103 , and an operation button 104 .

The head 101 is configured in a plate shape to provide sufficient friction and adhesion when in direct contact with the user's skin. In this embodiment, the head 101 may be formed of at least one of a titanium compound, titanium, silver, or a silver alloy. The titanium compound has electrical conductivity and a dense structure like a metal, and may be made of titanium nitride, titanium carbide, or titanium carbonitride. However, the present disclosure is not limited thereto, and the head 101 may be any structure capable of improving contamination of heavy metals, skin troubles, and appearance when in contact with the skin.

The LED irradiator 102 has a step difference with the head 101 and is provided on the outer edge of the head 101 to irradiate the LED. In this embodiment, the LED irradiator 102 may be configured such that a red LED module (not shown) irradiating red light and a blue LED module (not shown) irradiating blue light are combined. In this embodiment, the device control unit ( 180 of FIG. 3 ) may control the operation of the red LED module and the blue LED module.

In this embodiment, the red LED may relieve fine wrinkles on the skin, make the skin elastic, and help to generate skin collagen. In addition, the blue LED may provide effects of alleviating inflammation, inhibiting bacterial growth, and managing acne and skin troubles. In this embodiment, the LED irradiator 102 may be configured to selectively irradiate light in a wavelength band of 420 to 480 nm, 630 to 690 nm or 850 to 940 nm to the skin under the control of the device controller (180 in FIG. 3 ).

The indicator light 103 may display various operating conditions of the beauty device 100 . In this embodiment, the indicator light 103 may include a first indicator light (not shown) to a third indicator light (not shown).

In this embodiment, the indicator 103 may display the operating time of the beauty device 100 . For example, in response to the time count result of the device control unit ( 180 in FIG. 3 ), the indicator light 103 may turn on the first indicator when 10 minutes have elapsed, and when 10 minutes have elapsed after the first indicator is turned on The second light may be turned on, and when 10 minutes have elapsed again after the second light is turned on, the third light may be turned on.

In an optional embodiment, the indicator light 103 may indicate that the time is being counted by causing any one of the first to third indicators to flash at the same time as the head 101 is in contact with the user's skin surface. .

In an optional embodiment, the indicator light 103 may be lit in different colors in response to a result of diagnosing the user's skin condition under the control of the device controller ( 180 of FIG. 3 ). For example, if the pH diagnosis result of the user's skin is normal, the first indicator may be lit in green, if it is alkaline, it may be lit in yellow, and if it is acidic, it may be lit in red. In addition, when the moisture diagnosis result of the user's skin is normal, the second indicator light may be lit in green, if the moisture is excessive, it may be lit in yellow, and if moisture is insufficient, the second indicator may be lit in red. In addition, the third indicator light may be turned on in green when the user's skin is normal as a result of the oil content diagnosis, yellow when the oil content is excessive, and red when the oil content is insufficient.

The operation button 104 may be an input means for inputting a function desired by the user to operate the beauty device 100 . In the present embodiment, the manipulation button 104 may be variously implemented in one or more of a button type, a touch type, and a jog shuttle type. A preset function may be activated according to the input time and/or the number of input of the operation button 104 . Here, the preset function may include a pre-processing management function and a massage function, which will be described later.

Hereinafter, details of the beauty device 100 will be described with reference to FIGS. 2 to 9 .

When the management apparatus 200 receives an operation start signal from the beauty device 100 through the network 400 , the management apparatus 200 collects the user's skin condition data from the beauty device 100 and customizes the user corresponding to the user's skin condition data. Skin care information may be generated and provided to the beauty device 100 or the user terminal 300 .

Here, the operation start signal may include a signal received from the beauty device 100 after the user's skin comes into contact with the head 101 of the beauty device 100 to turn on the power. In addition, the user's skin condition data may include one or more of pH data, moisture data, and oil data for the user's skin measured by the pH measuring sensor, the moisture measuring sensor, and the oil measuring sensor provided in the beauty device 100 . have.

In this embodiment, as the management apparatus 200 can communicate with the beauty device 100 through the network 400 , when receiving an operation start signal from the beauty device 100 , the beauty device mounted on the user terminal 300 . The management application may be activated, and user-customized skin care information may be transmitted to the user terminal 300 .

The management apparatus 200 collects the user's skin condition data including pH data, moisture data, and oil data on the user's skin from the beauty device 100 , and collects the user's skin condition data and a preset reference skin condition By comparing the data, the user's skin condition can be diagnosed.

In response to a result of diagnosing the user's skin condition, the management apparatus 200 generates driving information of the beauty device 100 suitable for the user's skin condition as the first user-customized skin care information and provides it to the beauty device 100 . can do.

Here, the first user-customized skin care information corresponds to a result of diagnosing the user's skin condition, generates a user-customized pH index for the mist, and is stored in the mist container (109 in FIG. 2A ) of the beauty device 100 . It may include first information for requesting to change the pH index of the stored mist to a user-customized pH index. The beauty device 100 may receive the first information, adjust the pH index of the mist pre-stored in the mist container ( 109 in FIG. 2A ) to the user-customized pH index and spray it.

In addition, the first user-customized skin care information may include second information indicating the pre-massage execution and time after the mist adjusted to the user-customized pH index is sprayed by the beauty device 100 . Here, the pre-treatment massage may include a massage (eg, vibration massage or low-frequency massage) so that the mist is well absorbed into the skin after a micro current is applied to the head 101 .

In addition, the first user-customized skin care information may include one or more of third information indicating selection and execution time of one or more of electroporation massage, low-frequency massage, thermal massage, and vibration massage after the pre-treatment massage is performed. . Here, after the third information is received, the user may select a corresponding function by using the operation button 104 of the beauty device 100 and perform a massage during the execution time. In another embodiment, when the third information is received, the beauty device 100 automatically activates the corresponding function and operates during the execution time, so that the massage may be performed while the user is holding the beauty device 100 .

In this embodiment, the first user-customized skin care information is not limited to the first information to the third information, and all information that can control the operation of the beauty device 100 may be included in the first user-customized skin care information. have.

In addition, in response to a result of diagnosing the user's skin condition, the management device 200 may generate cosmetic information suitable for the user's skin condition as the second user-customized skin care information and provide it to the user terminal 300 . Here, the cosmetic information may include one or more of basic cosmetics, color cosmetics, cleansing products, and massage products suitable for the user's skin condition. In addition, by providing purchase information and user review information for purchasing the corresponding cosmetics together with the cosmetic information, the user can conveniently purchase without having to access other applications or sites to purchase cosmetics suitable for their skin.

In this embodiment, when the voice recognition service is available in the beauty device 100, the management apparatus 200 receives the spoken voice corresponding to the user's service request from the beauty device 100, and the spoken voice through voice recognition processing. The processing result of , may be generated as service response information and provided to the beauty device 100 .

The user terminal 300 may receive a user-customized skin care service by accessing a user-customized skin care application and/or a user-customized skin care site provided by the management device 200 . Here, the user means a customer equipped with the beauty device 100, a counselor of an AS management device (not shown) that provides consultation information to a customer who will receive a user-customized skin care service, and a customer who can receive a user-customized skin care service An AS engineer of an AS processing device (not shown) who visits to the home of and repairs the beauty device 100, a manager of the product division (not shown) that manufactures, supplies, and manages the beauty device 100, materials required by request may include a manager of a material management device (not shown) that supplies Hereinafter, the user terminal 300 may include one of a customer's terminal, a counselor's terminal, an AS processing engineer's terminal, and an administrator's terminal.

In this embodiment, when the management apparatus 200 receives an operation start signal from the beauty device 100 through the network 400 , the management apparatus 200 is a user-customized skin care application mounted on the user terminal 300 . can be activated. That is, the user terminal 300 may activate the mounted user-customized skin care application at the request of the management device 200 . When the user-customized skin care application is activated, the user terminal 300 may receive and output the second user-customized skin care information from the management device 200 .

The user terminal 300 may include a communication terminal capable of performing the function of a computing device (not shown), and may include a desktop computer, a smartphone, a tablet PC, a notebook computer, a smart phone, a tablet PC, a notebook computer, a smart TV, a mobile phone, and a PDA operated by a user. (personal digital assistant), laptop, media player, micro server, global positioning system (GPS) device, e-book reader, digital broadcast terminal, navigation, kiosk, MP3 player, digital camera, consumer electronics and other mobile or non-mobile computing devices may be, but is not limited thereto. Also, the user terminal 300 may be a wearable terminal such as a watch, glasses, a hair band, and a ring having a communication function and a data processing function. The user terminal 300 is not limited to the above description, and a terminal capable of web browsing may be borrowed without limitation.

The network 400 may serve to connect the beauty device 100 , the management device 200 , and the user terminal 300 . The network 400 is, for example, wired networks such as local area networks (LANs), wide area networks (WANs), metropolitan area networks (MANs), integrated service digital networks (ISDNs), wireless LANs, CDMA, Bluetooth, and satellite communication. It may cover a wireless network such as, but the scope of the present invention is not limited thereto. Also, the network 400 may transmit/receive information using short-distance communication and/or long-distance communication. Here, the short-range communication may include Bluetooth (bluetooth), radio frequency identification (RFID), infrared data association (IrDA), ultra-wideband (UWB), ZigBee, and wireless fidelity (Wi-Fi) technologies, Telecommunication includes code division multiple access (CDMA), frequency division multiple access (FDMA), time division multiple access (TDMA), orthogonal frequency division multiple access (OFDMA), single carrier frequency division multiple access (SC-FDMA) technologies can do.

Network 400 may include connections of network elements such as hubs, bridges, routers, and switches. Network 400 may include one or more connected networks, eg, multiple network environments, including public networks such as the Internet and private networks such as secure enterprise private networks. Access to network 400 may be provided via one or more wired or wireless access networks. Furthermore, the network 400 may support an Internet of Things (IoT) network and/or 5G communication that exchanges and processes information between distributed components such as things.

2A to 2C are exemplary views showing a schematic structure of a beauty device according to an embodiment of the present disclosure. In the following description, the part overlapping with the description of FIG. 1 will be omitted.

Referring to FIG. 2A , the beauty device 100 may include a first case 105a and a second case 105b that form an external shape. When the first case 105a and the second case 105b are combined, the exterior of the beauty device 100 as shown in FIG. 1 may be completed.

A head 101 and a fixing member 106 may be provided on one side of the first case 105a. A fixing member 106 for fixing the head 101 to the first case 105a may be provided between the first case 105a and the head 101 . In this embodiment, the inside of the head 101 may be provided with a sensing plate (101a in FIG. 4A). In this embodiment, the head 101 and the fixing member 106 may be formed of an electrically conductive material, and the sensing plate 101a may also be formed of an electrically conductive material. Accordingly, the sensing plate 101a may detect whether the user's skin is in contact with the head 101 by the amount of charge change.

When the head 101 of the beauty device 100 is in contact with or released from the user's skin, and the device control unit (180 in FIG. 3 ) inputs a preset current to the sensing plate 101a, the sensing plate 101a ) is generated, and the amount of charge sensed from the sensing plate 101a can be measured. When the first detection amount of charge is measured from the sensing plate 101a , it is determined that the user's skin is in contact with the head 101 , and when the second detection amount of charge is measured from the sensing plate 101a , the head 101 detects the user's skin can be considered to be out of contact. Here, the first charge detection amount measured by the skin detection sensor 107 may be converted into, for example, a frequency in the form of a triangular wave shown in FIG. 4A , and the second charge detection amount measured by the skin detection sensor 107 is For example, it may be converted into a frequency in the form of a triangular wave shown in FIG. 4B .

In this embodiment, a pH sensor, a moisture sensor, an oil content sensor, a pressure sensor, and a temperature sensor, which will be described later, may be provided inside the head 101 .

A skin detection sensor 107 may be located on the other side of the first case 105a. In the present embodiment, the skin detection sensor 107 may include a sensor for measuring the above-described first charge detection amount and second charge detection amount, and may include, for example, a capacitive sensor.

A first case 105a may be provided on one side of the skin detection sensor 107 , and a thermoelectric element 108 may be provided on the other side of the skin detection sensor 107 . The thermoelectric element 108 may generate (heat) heat or absorb (cool) heat and transfer it to the head 101 . The thermoelectric element 108 refers to a device using the Peltier effect in which heat is generated or absorbed at the junction when current flows through the junction of two metals when two different N, P-type semiconductor devices are connected in series. have. The thermoelectric element 108 may absorb heat by reversing the direction of the current when the current flows in a certain direction to generate heat.

A skin detection sensor 107 may be provided on one side of the thermoelectric element 108 , and a mist container 109 may be provided on the other side of the thermoelectric element 108 . A thermoelectric element 108 may be provided on one side of the mist container 109 , and a second case 105b may be provided on the other side of the mist container 109 .

The mist is stored in the mist container 109, and in this case, the mist may include a neutral mist. Mist may be supplied by opening a lid (not shown) included in the mist container 109 . This mist can be produced as an acid mist or an alkaline mist using an electrolyzer. For this purpose, an electrolyzer (not shown) may be provided inside the mist container 109, and the electrolytic cell may include a diaphragm electrolyzer, and when the mist stored in the mist container 109 passes through the diaphragm electrolyzer, negative (-) An alkaline mist having a reducing power toward the pole may be generated, and an acidic mist having an oxidizing power toward the positive (+) pole may be generated. In an optional embodiment, the strength of the alkaline mist and the acid mist can be adjusted by adding a separate additive inside the mist container 109 .

Mist in the mist container 109 may be sprayed through the injection port 109b through the pipe-shaped discharge passage 109a. One end (109a) of the discharge passage (109a) is provided on the front of the mist container (109), the other end of the discharge passage (109a) may be provided with an injection port (109b). In this embodiment, a discharge valve (not shown) and a compressor (not shown) may be provided at one end of the discharge passage 109a and the portion where the mist container 109 is connected, and the control of the device controller (180 in FIG. 3 ) The valve may be opened and closed, and mist of a certain pressure may be injected through the injection port 109b. In this embodiment, the discharge passage 109a may pass through the thermoelectric element 108, the skin detection sensor 107, the first case 105a, the fixing member 106 and the head 101, and the injection hole 109b. may be provided on the surface of the head 101 .

Figure 2b is an exemplary view showing a schematic structure of a beauty device according to another embodiment of the present disclosure. In the following description, descriptions of portions overlapping with those of FIGS. 1 and 2A will be omitted.

Referring to FIG. 2B, when compared with FIG. 2A, one end 109a of the discharge passage 109a is provided on the rear side of the mist container 109, and the other end of the discharge passage 109a is provided with an injection port 109b. can In this embodiment, the discharge passage 109a may pass through the upper portion of the second case 105b, and the injection hole 109b may be provided on the upper surface of the second case 105b. Hereinafter, since the other configuration is the same as that of FIG. 2A, it will be omitted.

Figure 2c is an exemplary view showing a schematic structure of a beauty device according to another embodiment of the present disclosure. In the following description, descriptions of portions overlapping with those of FIGS. 1 and 2A will be omitted.

Referring to FIG. 2C , compared with FIG. 2A , a mist container 109 may be provided on the upper portion of the head 101 . In this embodiment, the injection port 109b may be provided on the top of the mist container 109 without the discharge passage 109a. In this embodiment, a switch (not shown) and a compressor (not shown) for opening and closing the injection port 109b may be provided inside the mist container 109, and the switch is opened and closed by the control of the device controller (180 in FIG. 3 ). It may be, and a mist of a certain pressure may be injected through the injection port (109b). In this embodiment, the mist container 109 may be detachable from the beauty device 100 .

In this embodiment, the skin detection sensor 107 may be provided on one side of the thermoelectric element 108 , and the second case 105b may be provided on the other side of the thermoelectric element 108 .

3 is a block diagram schematically showing a beauty device according to an embodiment of the present disclosure. In the following description, descriptions of parts overlapping with those of FIGS. 1 and 2 will be omitted. Referring to FIG. 3 , the beauty device 100 includes a communication unit 110 , a user interface 120 , a power supply unit 130 , a sensor unit 140 , a mist generating unit 150 , a driving unit 160 , a first memory ( 170 ) and the device controller 180 .

The communication unit 110 may be a communication interface required to provide a transmission/reception signal with an external device, for example, a server (not shown) in the form of packet data in connection with a network (not shown). In addition, the communication unit 110 may support various things intelligent communication (Internet of things (IoT), Internet of everything (IoE), Internet of small things (IoST), etc.), and M2M (machine to machine) communication, V2X ( Vehicle to everything communication) communication, D2D (device to device) communication, etc. may be supported.

The user interface 120 may include an input interface and an output interface.

The input interface is a configuration in which a user can input information related to the overall operation and control of the beauty device 100 , and may include, for example, an operation button 104 . In an optional embodiment, the input interface may further include a microphone (not shown) for voice recognition. The microphone is an embodiment, and its location and implementation method are not limited, and an input means for inputting an audio signal may be borrowed without limitation.

Meanwhile, in this embodiment, the output interface may include a speaker (not shown). The speaker may output information related to the operation of the beauty device 100 as auditory data. That is, the speaker may output information related to the operation of the beauty device 100 as audio data. According to the control of the device controller 180 , notification messages such as warning sounds, notification sounds, water quality status, error status, etc., and the user's voice Information corresponding to the command, the processing result corresponding to the user's voice command, etc. may be output as audio. The speaker is an embodiment, and its location and implementation method are not limited, and may include all output means for outputting an audio signal.

The output interface is a configuration in which the user can output information related to the overall operation and control of the beauty device 100 . That is, it is a configuration for an interface with a user.

That is, the user interface 120 is a configuration in which the user can input information related to the beauty device 100 as well as check information related to the beauty device 100, and includes a control panel capable of input and output. can The user interface 120 may include, for example, a predetermined display member such as an organic light emitting display (OLED), a liquid crystal display (LCD), or a light emitting display (LED) capable of touch recognition.

The power supply unit 130 may receive external power and internal power under the control of the device control unit 180 to supply power to each component of the beauty device 100 . In this embodiment, the power supply 130 may supply standby power and operating power under the control of the device controller 180 . The operating power may include power required for the beauty device 100 to substantially operate, determine whether the user's skin is in contact, diagnose the user's skin condition, perform pre-treatment management, and perform a massage. have. In addition, standby power is power that can operate the beauty device 100 at a minimum, for example, the minimum power to operate the device control unit 180, and the minimum power for inputting current to the sensing plate 101a. Power may be included. Such standby power may be always applied to the device control unit 180 and the sensing plate 101a of the beauty device 100 .

The power supply unit 130 may include a battery (not shown), and the battery may be configured as a built-in battery or a replaceable battery. The battery may be charged by a wired or wireless charging method, and the wireless charging method may include a magnetic induction method or a magnetic resonance method. In this embodiment, the battery is a nickel-cadmium battery, a lead-acid battery, a nickel-metal hydride battery (NiMH), a lithium-ion battery, and a lithium polymer battery. battery) may include a rechargeable secondary battery such as, but not limited thereto.

In this embodiment, the device controller 180 may control charging and discharging of the battery, and may protect the battery by monitoring state information of the battery. For example, the device controller 180 may perform an overcharge protection function, an overdischarge protection function, an overcurrent protection function, an overvoltage protection function, an overheat protection function, a cell balancing function, and the like for the battery. In addition, the device controller 180 may acquire the current, voltage, temperature, remaining power, lifespan, state of charge (SOC), and the like of the battery. For example, although not shown, the device control unit 180 may measure the voltage and temperature of the battery using the sensor unit 140 . When detecting that an abnormal situation such as overcharging, overdischarging, overcurrent, and high temperature occurs in the battery, the device controller 180 may control the charging and discharging of the battery to protect the battery.

The sensor unit 140 may measure/detect a signal or data required to operate the beauty device 100 and may include a plurality of sensors. The sensors included in the sensor unit 140 may include the above-described skin detection sensor 107 , pH measurement sensor, moisture measurement sensor, oil measurement sensor, pressure sensor, and temperature sensor.

The skin detection sensor 107 may include a sensor for measuring the above-described first charge detection amount and second charge detection amount, and may include, for example, a capacitive sensor. The amount of charge detected by the skin detection sensor 107 is transmitted to the device control unit 180, and the device control unit 180 may determine whether the beauty device 100 is in contact with the user's skin or is released from contact.

The pH sensor may measure the acidity of the skin. The pH measuring sensor may measure the pH index using a potential difference between a glass electrode and a reference electrode. The pH index of normal skin may be in the range of 5.5 to 6.5, and if the measured skin pH index is less than 5.5 to 6.5, it may indicate alkalinity, and if the measured skin pH index is greater than 5.5 to 6.5, it may indicate acidity. have. The pH index (data) of the user's skin measured by the pH measuring sensor is transmitted to the device control unit 180, and the device control unit 180 determines whether the skin is neutral, alkaline, or acidic in comparison with the reference pH data, , can control mist generation.

The moisture measuring sensor may measure the moisture of the skin. In addition to measuring the amount of moisture escaping from the skin, the moisture sensor may measure the amount of moisture contained in the skin by measuring an impedance value. The principle that the resistance of the skin surface and the moisture content are inversely related can be used when moisture is included on the skin surface by using the high resistance to electricity of the dead skin cells that have lost moisture in the skin. In normal skin, the moisture content is about 30%, and when the moisture content is 10% or less, it can be said that the skin is dry. The moisture data of the user's skin measured by the moisture sensor is transmitted to the device controller 180 , and the device controller 180 may determine whether the skin is normal or dry by comparing it with reference moisture data.

The oil content sensor may measure the oil content of the skin. Human skin has pores, through which oil can leak to the surface of the skin. The oil content sensor can measure the oil content in the skin by measuring the reflected light by irradiating infrared rays to the skin, for example, by irradiating infrared rays to the skin. The oil content data on the user's skin measured by the oil content sensor may be transmitted to the device controller 180 , and the device controller 180 may determine whether the skin has a lot of oil or not by comparing it with the reference oil content data.

The pressure sensor may measure the pressure of the head 101 of the beauty device 100 in contact with the user's skin. The pressure sensor may measure the temperature of the user's skin.

In an optional embodiment, the sensor unit 140 includes a sensor (not shown) for measuring the voltage and temperature of the battery provided in the power supply unit 130, a sensor (not shown) for detecting gripping of the beauty device 100, and a beauty device ( 100) may further include a sensor (not shown) for measuring the position.

The mist generating unit 150 generates the mist provided in the mist container 109 as a mist suitable for the user's skin using an electrolyzer based on the pH index (data) for the user's skin measured by the pH sensor. can make it In this embodiment, the device controller 180 or the processor ( 191 of FIG. 8 ) may control the mist generating unit 150 to generate a mist suitable for the user's skin.

The mist generating unit 150 may receive from the device control unit 180 the pH diagnosis result for the user's skin generated as a result of comparing the pH index (data) of the user's skin measured by the pH measuring sensor and the reference pH data. can

As the pH data for the user's skin exceeds the reference pH data, the mist generating unit 150 may pass the mist through the electrolyzer to obtain the alkaline mist generated toward the negative (-) pole. As the pH data for the user's skin is less than the reference pH data, the mist generating unit 150 may pass the mist through the electrolyzer to obtain the alkaline mist generated toward the positive (+) electrode. The mist generating unit 150 may use the pre-stored mist as the pH data for the user's skin is similar to the reference pH data.

The driving unit 160 may drive components that operate the beauty device 100 under the control of the device control unit 180 . The driving unit 160 may turn on/off the power unit 130 in response to receiving a signal indicating whether the head 101 is in contact with the user's skin from the device control unit 180 . The driving unit 160 may drive the sensor unit 140 in response to receiving a user's skin condition diagnosis request signal from the device control unit 180 . The driving unit 160 may drive the mist generating unit 150 in response to the mist generating request signal from the device controlling unit 180 , and opening the discharge valve in response to the mist spraying request signal from the device controlling unit 180 , and the compressor can be operated to spray mist of a certain pressure.

The driver 160 may drive the pulse generator in response to the electroporation operation request signal from the device controller 180 . The driving unit 160 may drive the frequency generator in response to the low-frequency massage operation request signal from the device control unit 180 . The driving unit 160 may drive the thermoelectric element 108 in response to a thermal massage operation request signal from the device control unit 180 . The driving unit 160 may drive the vibration generator in response to a vibration massage operation request signal from the device control unit 180 .

That is, the first memory 170 may store a plurality of application programs (application programs or applications) driven in the beauty device 100 , information for the operation of the beauty device 100 , and commands. At least some of these application programs may be downloaded from an external device such as a server through a network. In addition, the first memory 170 may store information about one or more users who want to interact with the beauty device 100 . Such user information may include authorization information (eg, face information and body type information, voice information, etc.) that can be used to identify who the recognized user is. For example, in this embodiment, user information of the beauty device manager and at least one user may be stored, respectively. That is, in the present embodiment, the user may be recognized by the stored user information and a service customized to the user may be provided.

In addition, the first memory 170 may store information about work to be performed by the beauty device 100 in response to a user's voice command (eg, a command for controlling the water purifier HA1, etc.).

In this embodiment, the first memory 170 may perform a function of temporarily or permanently storing data processed by the device controller 180 . Here, the first memory 170 may include magnetic storage media or flash storage media, but the scope of the present invention is not limited thereto. The first memory 170 may include internal memory and/or external memory, and may include volatile memory such as DRAM, SRAM, or SDRAM, one time programmable ROM (OTPROM), PROM, EPROM, EEPROM, mask ROM, flash Non-volatile memory such as ROM, NAND flash memory, or NOR flash memory, such as SSD, compact flash (CF) card, SD card, Micro-SD card, Mini-SD card, Xd card, or memory stick It may include a flash drive, or a storage device such as an HDD.

The device control unit 180 as a kind of central processing unit may control the operation of the entire beauty device 100 by driving the control software mounted on the first memory 170 .

In this embodiment, the device controller 180 controls on/off of the operating power for operating the beauty device, controls to diagnose the user's skin condition using one or more sensors, and diagnoses the user's skin condition. In response to the result, it is possible to control to perform pre-treatment management of the user's skin.

In this embodiment, when performing pretreatment management, the device controller 180 generates a mist provided in the mist container using an electrolyzer as a mist suitable for the user's skin based on the pH diagnosis result for the user's skin. can As the pH data for the user's skin exceeds the reference pH data, the mist is passed through the electrolyzer to obtain the generated alkaline mist toward the negative (-) pole, and the pH data for the user's skin is less than the reference pH data Accordingly, by passing the mist through the electrolyzer, it is possible to obtain the alkaline mist generated toward the positive (+) electrode.

In addition, when performing pretreatment management, the device controller 180 operates the thermoelectric element 108 as the moisture data on the user's skin exceeds the reference moisture data based on the moisture diagnosis result on the user's skin. to dry moisture from the user's skin. In addition, the device control unit 180 may spray the mist obtained to suit the user's skin according to the moisture data of the user's skin is less than the reference moisture data.

In addition, when performing pre-treatment management, the device control unit 180 acquires a suitable fit for the user's skin as the oil content data on the user's skin exceeds the reference oil content data based on the oil content diagnosis result on the user's skin mist can be sprayed. In addition, the device controller 180 may induce the application of the nourishing cream as the oil content data for the user's skin is less than the reference oil content data.

In the present embodiment, the device controller 180 may control to massage the user's skin by activating the selected and received massage function in response to receiving a selection of one of the plurality of massage functions. The device controller 180 may activate the pulse generator in response to receiving the selection of the electroporation function, and transmit the pulse generated by the pulse generator to the skin of the user so that a hole through which a molecular substance can penetrate is generated in the skin. The device controller 180 may activate the frequency generator in response to receiving the selection of the low-frequency massage function, generate an electric wave corresponding to the complex frequency generated by the frequency generator, and transmit it to the user's skin. The device controller 180 may activate a heat generating function of the thermoelectric element 108 in response to receiving the selection of the thermal massage function, and transfer the heat generated by the thermoelectric element 108 to the user's skin. The device control unit 180 activates the heat absorption function of the thermoelectric element 108 in response to receiving the cooling massage function selection, and transfers the cooling state of the head 101 to the user's skin by heat absorption from the thermoelectric element 108 . can transmit The device controller 180 may activate the vibration generator in response to receiving the selection of the vibration massage function, and transmit the vibration generated by the vibration generator to the user's skin.

The device control unit 180 determines whether the head 101 is in contact with the user's skin after performing the pretreatment management before performing the massage after performing the pretreatment management. If it is determined that the head 101 is in contact with the user's skin , it can be controlled to re-diagnose the user's skin condition using one or more sensors. When massaging the user's skin, the device controller 180 may adjust the selected and received massage function in response to receiving a selection of one of a plurality of massage functions based on the re-diagnosed skin condition of the user. For example, the pulse amplitude of the pulse generator, the temperature when the thermoelectric element 108 generates heat, etc. may be adjusted. In addition, if moisture is still insufficient after spraying the mist, the skin conductivity may be low, so the pulse amplitude may be adjusted to be larger. This may be so that the user's skin condition may be different even if the pretreatment management is performed, so that the skin massage function is performed accordingly based on the skin condition after the pretreatment.

Also, when diagnosing the user's skin condition, the device controller 180 may control the head 101 to sense the pressure in contact with the user's skin and measure the temperature of the user's skin. Each of the above-described reference pH data, reference moisture data, and reference oil content data may be data calculated by correcting pre-stored critical pH data, critical moisture data, and critical oil content data according to pressure and temperature. In this embodiment, since the skin condition measurement value by the sensor may vary according to the pressure at which the user touches the beauty device 100 to the skin and the skin temperature, the reference value to be compared may be corrected by reflecting the pressure and temperature. . The standard value to be compared is stored in advance, and it can be expressed as a threshold value.

In addition, in the present embodiment, the device control unit 180 uses the pH data measured by the pH measuring sensor, the moisture data measured by the moisture measuring sensor, and the oil content measured by the oil measuring sensor to predict the acidity of the skin in advance. A trained deep neural network model can be used to predict the acidity of a user's skin. In this embodiment, the deep neural network model is trained using the pH data measured by the pH sensor, the moisture data measured by the moisture sensor, and the oil data measured by the oil measuring sensor as inputs, and labeling the acidity of the skin. It may be a model trained in a supervised learning method by data.

The device controller 180 may train the initially set deep neural network model in a supervised learning method using the labeled training data. Here, the initially set deep neural network model is an initial model designed to be configured as a model capable of predicting the acidity of the skin, and parameter values are set to arbitrary initial values. The initial model may be completed as a skin acidity prediction model capable of accurately predicting skin acidity while optimizing parameter values while training through the above-described training data.

In addition, when the device control unit 180 can communicate with the management device 200 through the communication unit 110 and the network 400 , the pH of the user's skin measured by the pH measuring sensor, the moisture measuring sensor, and the oil measuring sensor At least one of data, moisture data, and oil content data may be generated as skin condition data of the user and transmitted to the management device 200 .

In addition, the device controller 180 may receive the first user-customized skin care information from the management apparatus 200 to perform a corresponding operation or output a signal for inducing a user's operation to perform the corresponding operation.

Meanwhile, the device controller 180 may refer to a data processing apparatus embedded in hardware having a physically structured circuit to perform a function expressed by, for example, a code or a command included in a program. As an example of the data processing device embedded in the hardware as described above, a microprocessor, a central processing unit (CPU), a processor core, a multiprocessor, an application-specific integrated (ASIC) circuit) and a processing device such as a field programmable gate array (FPGA), but the scope of the present invention is not limited thereto.

4A to 4B are exemplary views for explaining the determination of the user's skin contact by the beauty device according to an embodiment of the present disclosure. In the following description, parts overlapping with those of FIGS. 1 to 3 will be omitted.

Referring to FIG. 4A , an example in which the head 101 of the beauty device 100 is in contact with the user's skin is shown. When the head 101 of the beauty device 100 comes into contact with the user's skin, an electric charge is generated in the sensing plate 101a provided inside the head 101 by standby power, and the skin detection sensor 107, capacitive sensor ) may measure the first charge sensed amount from the sensing plate 101a. The first sensing amount of charge may be a frequency in the form of a triangular wave, and by calculating the frequency in the form of a triangular wave, it is possible to determine whether or not the skin is in contact. Since the capacitance of the dielectric (C=εs/d, C: capacitance value, ε: permittivity, d: spacing of the sensing plate 101a, s: cross-sectional area of the sensing plate 101a) varies with temperature, the temperature compensation algorithm This can be added. When receiving the result of measuring the first charge sensing amount as shown in FIG. 4A , the device controller 180 determines that the user's skin is in contact with the head 101 and turns on the operation power.

Referring to FIG. 4B , an example in which the head 101 of the beauty device 100 is released from contact with the user's skin is shown. When the head 101 of the beauty device 100 is released from contact with the user's skin, an electric charge is generated in the sensing plate 101a provided inside the head 101 by standby power, and the skin detection sensor 107, capacitance sensor) may measure the second charge sensed amount from the sensing plate 101a. When receiving the second charge sensing amount measurement result as shown in FIG. 4B , the device controller 180 determines that the user's skin has been released from contact with the head 101 , and may turn off the operation power.

In the present embodiment, the device controller 180 may count the time the head 101 contacts the user's skin by turning on the operation power and simultaneously driving a counter (not shown). In the conventional case, when the set time is counted after applying the operating power, the operation is terminated, and the operating power is turned off while using the skin care device, which is inconvenient. However, in this embodiment, when the head 101 is in contact with the user's skin, the time is counted, and when the user's skin is released from the head 101, the time count is stopped, and the head 101 is in contact with the user's skin. You can resume time counting. Accordingly, by counting the actual use time and turning off the operation power when the set time elapses, the problem of the prior art in which the operation power is turned off while using the skin care device can be solved, and user convenience can be improved.

5 is an exemplary view illustrating mist generation according to an embodiment of the present disclosure. In the following description, descriptions of parts overlapping with those of FIGS. 1 to 4 will be omitted.

Referring to FIG. 5 , the mist generating unit 150 may generate a mist suitable for the user's skin under the control of the device controller 180 . The mist generating unit 150 may generate the mist provided in the mist container as a mist suitable for the user's skin by using the electrolyzer based on the pH diagnosis result for the user's skin. An electrolyzer (not shown) may be provided inside the mist container 109 , and the electrolyzer may include a diaphragm electrolyzer, and when the mist stored in the mist container 109 passes through the diaphragm electrolyzer toward the negative (-) pole An alkaline mist having a reducing power may be generated, and an acidic mist having an oxidizing power may be generated toward the positive (+) pole. In an optional embodiment, the strength of the alkaline mist and the acid mist can be adjusted by adding a separate additive inside the mist container 109 .

As the pH data for the user's skin exceeds the reference pH data, that is, as the user's skin is determined to be acidic, the mist generating unit 150 passes the mist through the electrolyzer to generate alkaline generated toward the negative (-) pole. It can be sprayed by acquiring mist.

In addition, as the pH data for the user's skin is less than the reference pH data, that is, as the user's skin is determined to be alkaline, the mist generating unit 150 passes the mist through the electrolyzer toward the positive (+) pole. The generated alkaline mist can be obtained and sprayed.

As an optional embodiment, when the beauty device 100 can communicate with the management apparatus 200 through the network 400 , the device controller 180 includes the first user-customized skin care information received from the management apparatus 200 . The mist generating unit 150 may be controlled by using the first information. in other words,

The management apparatus 200 corresponds to the result of diagnosing the user's skin condition generated by comparing the user's skin condition data received from the beauty device 100 with the preset reference skin condition data, the user-customized pH index for the mist can create The management apparatus 200 may transmit the first information beauty device 100 requesting to change the pH index of the mist pre-stored in the mist container ( 109 in FIG. 2A ) of the beauty device 100 to the user-customized pH index. . The device control unit 180 of the beauty device 100 receives the first information, and the mist generator 150 adjusts the pH index of the mist pre-stored in the mist container (109 in FIG. 2A ) to the user-customized pH index and sprays it. can control

6 is an exemplary view illustrating a function of a beauty device according to an embodiment of the present disclosure. In the following description, descriptions of parts overlapping with those of FIGS. 1 to 5 will be omitted.

Referring to FIG. 6 , the beauty device 100 may measure oil content, moisture, and pH of the user's skin using an oil content sensor, a moisture sensor, and a pH sensor. The beauty device 100 may predict skin acidity by inputting oil, moisture, and pH measurement results for the user's skin into the deep neural network.

The beauty device 100 may operate the thermoelectric element 108 to evaporate (dry) skin moisture through massage when the skin has excessive oil and moisture. The communication unit 110 may determine whether the skin is in contact with the head 101 using the sensing plate 101a and the skin detection sensor 107 , and may turn on/off the power accordingly. The beauty device 100 may measure the actual use time by using the skin detection sensor 107 .

The beauty device 100 may prepare a mist suitable for pH 5.5 of healthy skin by using the measured skin pH data, and may spray the mist according to the degree of skin dryness. The beauty device 100 may remove waste products by expanding pores by thermal massage, and may reduce enlarged pores by cold massage. In addition, when the pores are open due to high sweat/humidity in summer/wet season conditions, the beauty device 100 may reduce pores by cold massage. The beauty device 100 may use electrical muscle stimulation (EMS) to massage and remove waste products.

The management apparatus 200 compares the user's skin condition data collected from the beauty device 100 with preset reference skin condition data to diagnose the user's skin condition, and generate second user-customized skin care information for the user terminal 300 ) can be transmitted.

7 is an exemplary view illustrating a function of a beauty device according to another embodiment of the present disclosure. In the following description, descriptions of parts overlapping with those of FIGS. 1 to 6 will be omitted.

Referring to FIG. 7 , another embodiment of the beauty device 100 is shown. In the beauty device 100 shown in FIGS. 1 and 2 , the head 101 is configured in a circular plate shape, so it may be difficult to massage the curved part between the cheek and the nose. In the present embodiment, since the head 101 is configured in a cone shape rather than a circular plate, it is possible to smoothly perform massage of the curved portion between the cheek and the nose.

In this embodiment, the beauty device 100 activates the pulse generator in response to receiving the selection of the electroporation function by the user, and the pulses generated by the pulse generator are delivered to the user's skin, and the user's skin in molecular units of materials can create permeable holes. Electroporation (electroporation) is a method that instantaneously applies electric pulses to the skin surface to create holes through which molecular units can penetrate and push nutrients into them. By maximizing the absorption of active ingredients in cosmetics, you can expect a higher absorption rate than when you apply the product by hand.

The beauty device 100 may activate the frequency generator in response to receiving the selection of the low-frequency massage function by the user, and may transmit the complex frequency generated by the frequency generator to the skin of the user.

The beauty device 100 may activate the thermoelectric element 108 in response to receiving a selection of a thermal massage function by the user, and transfer heat generated from the thermoelectric element to the user's skin.

The beauty device 100 may activate the vibration generator in response to receiving the selection of the vibration massage function by the user, and transmit the vibration generated by the vibration generator to the user's skin.

As an optional embodiment, when the beauty device 100 can communicate with the management apparatus 200 through the network 400 , the device controller 180 includes the first user-customized skin care information received from the management apparatus 200 . Operations of the pulse generator, the frequency generator, the thermoelectric element, and the vibration generator may be controlled using the third information.

8 is a block diagram schematically showing a beauty device according to another embodiment of the present disclosure. In the following description, descriptions of parts overlapping with those of FIGS. 1 to 7 will be omitted. Referring to FIG. 8 , a beauty device according to another embodiment of the present disclosure may include a processor 191 and a second memory 192 .

In this embodiment, the processor 191 includes the communication unit 110 , the user interface 120 , the power supply unit 130 , the sensor unit 140 , the mist generating unit 150 , the driving unit 160 , and the first memory ( 170) and a function performed by the device controller 180 may be processed.

In this embodiment, the processor 191 may generate a skin pH prediction result using artificial intelligence.

Here, artificial intelligence (AI) is a field of computer science and information technology that studies how computers can do the thinking, learning, and self-development that can be done with human intelligence. It could mean making it possible to imitate intelligent behavior.

Also, AI does not exist by itself, but has many direct and indirect connections with other fields of computer science. In particular, in modern times, attempts are being made to introduce artificial intelligence elements in various fields of information technology and use them to solve problems in that field.

Machine learning is a branch of artificial intelligence, which can include fields of study that give computers the ability to learn without explicit programming. Specifically, machine learning can be said to be a technology that studies and builds a system and an algorithm for learning based on empirical data, making predictions, and improving its own performance. Algorithms in machine learning can take the approach of building specific models to make predictions or decisions based on input data, rather than executing strictly set static program instructions.

As a machine learning method of such an artificial neural network, both unsupervised learning and supervised learning may be used. In addition, deep learning technology, which is a type of machine learning, can learn by going down to a deep level in multiple stages based on data. Deep learning can represent a set of machine learning algorithms that extract core data from a plurality of data as the level increases.

The processor 191 may control the operation of the entire beauty device 100 . Here, the 'processor' may refer to a data processing device embedded in hardware having a physically structured circuit to perform a function expressed by, for example, a code or an instruction included in a program. As an example of the data processing device embedded in the hardware as described above, a microprocessor, a central processing unit (CPU), a processor core, a multiprocessor, an application-specific integrated (ASIC) circuit) and a processing device such as a field programmable gate array (FPGA), but the scope of the present invention is not limited thereto.

The second memory 192 may be operatively connected to the processor 191 and store at least one code in association with an operation performed by the processor 191 .

In addition, the second memory 192 may perform a function of temporarily or permanently storing data processed by the processor 191 . Here, the second memory 192 may include magnetic storage media or flash storage media, but the scope of the present invention is not limited thereto. The second memory 192 may include internal memory and/or external memory, and may include a volatile memory such as DRAM, SRAM, or SDRAM, one time programmable ROM (OTPROM), PROM, EPROM, EEPROM, mask ROM, flash Non-volatile memory such as ROM, NAND flash memory, or NOR flash memory, such as SSD, compact flash (CF) card, SD card, Micro-SD card, Mini-SD card, Xd card, or memory stick It may include a flash drive, or a storage device such as an HDD.

9 is a flowchart for explaining a method of operating a beauty device according to an embodiment of the present disclosure. In the following description, descriptions of parts overlapping with those of FIGS. 1 to 8 will be omitted.

Referring to FIG. 9 , in step S901 , the beauty device 100 may measure oil and moisture on the user's skin using a moisture sensor and an oil measurement sensor.

In step S903, the beauty device 100 may measure the pH index of the user's skin using the pH sensor.

In step S905, the beauty device 100 may calculate by collecting the measurement data.

In step S907, the beauty device 100 may determine the oil and moisture state of the user's skin.

In step S909 , the beauty device 100 operates a thermoelectric element to dry the skin when it is determined that the user's skin has an excessive oil and moisture state, that is, when the measured oil and moisture data exceeds the reference oil and moisture data.

In step S911 , the beauty device 100 determines the pH state of the user's skin when it is determined that the user's skin is insufficient, that is, the measured oil and moisture data is less than the reference oil and moisture data.

In step S913, when it is determined that the pH state of the user's skin is acidic, that is, when the pH index for the user's skin is greater than the reference pH index (5.5), the beauty device 100 is determined to be acidic, and an alkaline mist is generated can do.

In step S915, when it is determined that the pH state of the user's skin is alkaline, that is, when the pH index for the user's skin is smaller than the reference pH index (5.5), the beauty device 100 is determined to be alkaline, and an acidic mist is generated can do.

In step S917, the beauty device 100 may calculate the injection time according to the skin condition. For example, when the user's skin is dry, the spraying time may be longer than when the user's skin is not dry. For example, if the mist spraying time for general skin is 1 second, the mist spraying time for dry skin may be 2 seconds. That is, the mist injection time and the mist amount may be proportional.

In step S919, the beauty device 100 may spray the mist according to the calculated time.

In step S921, the beauty device 100 may detect the mist level in the mist container. The beauty device 100 may detect the mist level according to the weight of the mist in the mist container using a weight measurement sensor (not shown).

In step S923, the beauty device 100 may determine whether the water level of the mist is insufficient or good.

In step S925 , the beauty device 100 may generate an alarm and forcibly terminate the mist when the water level state is insufficient.

In step S927, the beauty device 100 may count the mist spraying operation time when the water level of the mist is good.

In step S929, the beauty device 100 may stop spraying the mist when the mist spraying operation time has elapsed.

In step S931 , the beauty device 100 may massage the user's skin using a microcurrent.

In step S933, the beauty device 100 may count the user's skin massage time, that is, the operation time.

In step S935 , when the counting of the operation time is completed, the beauty device 100 may generate a skin condition report and transmit it to the management apparatus 200 .

In step S937 , the beauty device 100 may receive the first user-customized beauty management information from the management device 200 .

10 is a block diagram schematically illustrating a management device according to an embodiment of the present disclosure. In the following description, descriptions of parts overlapping with those of FIGS. 1 to 9 will be omitted.

Referring to FIG. 10 , the management device 200 may include a second processor 210 , a third memory 220 , and a database 230 .

When the second processor 210 receives an operation start signal from the beauty device 100 through the network 400 , the user's skin condition data is collected from the beauty device 100 , and the user corresponding to the user's skin condition data Customized skin care information may be generated and provided to the beauty device 100 or the user terminal 300 .

As the second processor 210 can communicate with the beauty device 100 through the network 400 , upon receiving an operation start signal from the beauty device 100 , the beauty management application mounted on the user terminal 300 is activated. and transmits the user-customized skin care information to the user terminal 300 .

The second processor 210 collects the user's skin condition data including pH data, moisture data, and oil data for the user's skin from the beauty device 100, and collects the user's skin condition data and a preset reference skin The user's skin condition may be diagnosed by comparing the condition data.

The second processor 210 generates driving information of the beauty device 100 suitable for the user's skin condition as the first user-customized skin care information in response to the result of diagnosing the user's skin condition, and sends it to the beauty device 100 . can provide

The second processor 210 may generate cosmetic information suitable for the user's skin condition as second user-customized skin care information in response to a result of diagnosing the user's skin condition, and may provide it to the user terminal 300 .

The second processor 210 predicts the acidity of the user's skin using a deep neural network model trained in advance to predict the acidity of the user's skin in response to the result of diagnosing the user's skin condition received from the beauty device 100 . can In this embodiment, the deep neural network model is trained using the pH data measured by the pH sensor, the moisture data measured by the moisture sensor, and the oil data measured by the oil measuring sensor as inputs, and labeling the acidity of the skin. It may be a model trained in a supervised learning method by data.

The device controller 180 may train the initially set deep neural network model in a supervised learning method using the labeled training data. Here, the initially set deep neural network model is an initial model designed to be configured as a model capable of predicting the acidity of the skin, and parameter values are set to arbitrary initial values. The initial model may be completed as a skin acidity prediction model capable of accurately predicting skin acidity while optimizing parameter values while training through the above-described training data.

The third memory 220 is connected to the second processor 210, when executed by the second processor 210, causes the second processor 210 to support various functions of the beauty device 100 Codes can be saved.

A database (not shown) may include a first database (not shown) and a second database (not shown). The first database may include information on materials or parts required when a defect occurs in the beauty device 100 .

The second database may be a user database that stores information of a user who will be provided with a user-customized skin care service. Here, the user's information includes basic information about the user, such as the user's name, affiliation, personal information, gender, age, contact information, e-mail, address, and image, and the user's name, such as ID (or e-mail) and password. It may include information about authentication (login), access country, access location, information about a device used for access, and information related to access, such as a connected network environment.

In addition, in the second database, the user's unique information, information and/or category history provided by the user who accessed the user-customized skin care application or user-customized skin care site, environment setting information set by the user, and resource usage information used by the user , billing and payment information corresponding to the resource usage of the user may be stored.

11 is a flowchart illustrating an operation method of a user-customized skin care system according to an embodiment of the present disclosure. In the following description, descriptions of parts overlapping with those of FIGS. 1 to 10 will be omitted.

Referring to FIG. 11 , in step S111 , the management apparatus 200 may receive an operation start signal from the beauty device 100 .

In operation S1120 , the management apparatus 200 may collect the user's skin condition data from the beauty device 100 through the network 400 .

In step S1130 , the management apparatus 200 may activate the beauty management application mounted on the user terminal 300 after receiving the operation start signal from the beauty device 100 .

In operation S1140 , the management device 200 may diagnose the user's skin condition by comparing the collected user's skin condition data with preset reference skin condition data.

In step S1150 , in response to the diagnosis result of the user's skin condition, the management apparatus 200 generates beauty device driving information suitable for the user's skin condition as the first user-customized skin care information and provides it to the beauty device 100 . can do.

In step S1160, in response to the diagnosis result of the user's skin condition, the management device 200 generates cosmetic information suitable for the user's skin condition as the second user-customized skin care information and provides it to the user terminal 300 . have.

12 is an exemplary diagram schematically illustrating a user-customized skin care system according to another embodiment of the present disclosure. In the following description, descriptions of parts overlapping with those of FIGS. 1 to 11 will be omitted. Referring to FIG. 12 , the user-customized skin care system 2 may include a beauty device 100 , a management device 200 , a user terminal 300 , a network 400 , and a dongle device 500 . In this embodiment, the content related to the beauty device 100 , the management device 200 , the user terminal 300 , and the network 400 are the same as those described above, and thus will be omitted.

The dongle device 500 may relay to enable communication between the beauty device 100 and the management device 200 . The beauty device 100 is not a device made for IoT and may not have a communication function, and the dongle device 500 may be connected to the beauty device 100 to provide a communication function. Alternatively, the beauty device 100 may have a basic communication function, but may not have communication performance for receiving a service according to a defective diagnosis and a defective diagnosis according to an embodiment of the present disclosure. may be provided with communication performance for receiving a defective diagnosis and a service according to the defective diagnosis according to an embodiment of the present invention.

As the dongle device 500 is connected to the input/output terminal of the beauty device 100 , it may receive the user's skin condition data from the beauty device 100 and transmit it to the management apparatus 200 . Also, the dongle apparatus 500 may transmit the first user-customized skin care information received from the management apparatus 200 to the beauty device 100 .

On the other hand, the dongle apparatus 500 executes a self-diagnosis algorithm that is stored inside and can diagnose the beauty device at a preset cycle as it is connected to the input/output terminal of the beauty device 100 to obtain state data from the beauty device 100 . It is possible to collect, determine the defect of the beauty device 100 by comparing the state data with reference data preset in the manual of the management apparatus 200 , and transmit a failure code corresponding to the occurrence of the defect to the management apparatus 200 . .

The management apparatus 200 may remotely diagnose and monitor the beauty device 100 when communication with the beauty device 100 is possible through the network 400 . In this case, the management apparatus 200 executes a self-diagnosis algorithm inside, collects state data from the beauty device 100 through the network 400, and generates a defect for the beauty device 100 based on the state data. and can provide services to resolve the occurrence of defects.

The dongle device 500 may receive a model number from the beauty device 100 as it is connected to the beauty device 100 . Here, the model number may be an identification number for knowing the type and product model of the beauty device 100 , and may be stored in a memory within the beauty device 100 .

The dongle apparatus 500 may be configured to receive reference data for the beauty device 100 and a self-diagnosis algorithm for the beauty device 100 from the management apparatus 200 according to the received model number.

As a server, the management apparatus 200 may have, as a database, reference data for determining whether various beauty devices are defective and defective types. The database may store these reference data for each type and model of the beauty device.

In addition, the management apparatus 200 may store self-diagnosis algorithms for determining whether a beauty device is defective or broken according to reference data for each type and model of the beauty device.

The self-diagnosis algorithm may be configured to cause the processor of the dongle device 500 to compare the state data with the reference data to determine the failure code corresponding to the failure of the beauty device and the occurrence of the failure.

The self-diagnosis algorithm is computer software, and when executed by the processor of the dongle device 500, the processor compares the state data with the reference data to determine the failure code corresponding to the failure of the beauty device and the occurrence of the failure. may include

The management apparatus 200 may transmit diagnosis request information for the beauty device 100 to the dongle apparatus 500, and result data or the beauty device ( 100) may receive a failure code corresponding to the occurrence of a failure. Here, the dongle device 500 collects state data from the beauty device 100 by executing a self-diagnosis algorithm stored therein, and compares it with reference data to obtain a failure code corresponding to the occurrence of a defect in the beauty device 100 . may be generated and transmitted to the management device 200 .

In this embodiment, the service provided by the management apparatus 200 to solve the failure of the beauty device 100 may include one of the first service to the third service.

The first service may include a service to update the firmware of the beauty device 100 to the latest firmware by transmitting the latest firmware for the beauty device 100 to the dongle device 500 . The second service transmits a fault code and a repair manual corresponding to the fault code to the counselor terminal 300, and allows the counselor to consult with a customer equipped with the beauty device 100 through manipulation of the beauty device 100 It may include a service to solve the defect. The third service transmits the repair manual and necessary material information corresponding to the failure code and the failure code to the AS engineer terminal 300, and allows the AS engineer to visit the customer's home equipped with the beauty device 100 and visit the beauty device (100) may include a service to solve the defect.

In this embodiment, the management apparatus 200 orders a material that can solve the defect of the beauty device 100 in response to a failure code with a material management apparatus (not shown) with the provision of the third service, and the AS engineer can bring the materials to the customer's home.

In this embodiment, the management apparatus 200 may be a server for managing and operating the beauty device 100 . For example, the management apparatus 200 may be an operation server in charge of operation of various devices so that the beauty device 100 can be smoothly exchanged with necessary information. Here, the management device 200 manages the new registration of the beauty device 100, operation status check, replacement of parts (eg, head, etc.) It can be a server.

In addition, the management apparatus 200 may be a database server that provides big data necessary for applying various artificial intelligence algorithms and data for managing the beauty device 100 . In addition, the management device 200 is a web server or application server that allows the operation of the beauty device 100 to be remotely monitored using a user-customized skin care application or a user-customized skin care web browser installed in the user terminal 300 . may include.

The management apparatus 200 may receive and analyze service request information from the beauty device 100 , generate service response information corresponding to the service request information, and transmit it to the beauty device 100 .

13 is a block diagram schematically illustrating a dongle device according to an embodiment of the present disclosure, and FIG. 14 is a diagram illustrating a failure code by executing a self-diagnosis algorithm of the dongle device according to an embodiment of the present disclosure. In the following description, descriptions of parts overlapping with those of FIGS. 1 to 12 will be omitted. 13 and 14 , the dongle device 500 may include an interface unit 510 , a wireless communication unit 520 , a fourth memory 530 , and a dongle control unit 540 .

The interface unit 510 is for connecting the beauty device 100 to the management device 200 as a host device, and a USB interface or the like may be used.

The wireless communication unit 520 may serve to access the dongle device 500 through a mobile communication network to perform wireless data communication. The wireless communication unit 520 may receive a diagnosis request signal of the beauty device 100 from the management apparatus 200, the state data of the beauty device 100 received through the interface unit 510, self-diagnosis result data, A failure code may be transmitted to the management device 200 . Here, the mobile communication network may include one of Bluetooth, zigbee, wifi, wifi-direct, and near field communication (NFC).

The fourth memory 530 may store a self-diagnosis algorithm capable of diagnosing the beauty device 100 . In this embodiment, the self-diagnosis algorithm may include an algorithm for diagnosing the operating states of the pH measuring sensor, the moisture measuring sensor, and the oil measuring sensor. In addition, the self-diagnosis algorithm may include an algorithm for diagnosing the heating operation and cooling state of the thermoelectric element 108 , and diagnosing whether the fine current output to the head 101 is defective and whether the mist is insufficient.

In addition, the fourth memory 530 may store the state data obtained from the beauty device 100, and the self-diagnosis result data obtained by executing the self-diagnosis algorithm, for example, whether the beauty device 100 is normal or malfunctioning. Whether or not, and if there is a failure, the failure code can be stored.

The dongle controller 540 may control the overall operation of the dongle device 500 . In the present embodiment, the dongle control unit 540 receives the user's skin condition data from the beauty device 100 and transmits it to the management apparatus 200 , and transmits the first user customized skin care information received from the management apparatus 200 . It can be transmitted to the beauty device 100 .

In this embodiment, the dongle control unit 540 may execute the self-diagnosis algorithm stored in the fourth memory 530 at a preset cycle or in response to the diagnosis request information for the beauty device 100 from the management apparatus 200 . have. The dongle control unit 540 compares the state data for the beauty device 100 collected from the beauty device 100 with reference data preset in the beauty device 100 manual of the management apparatus 200 to compare the beauty device 100 . ) can be judged as defective. The dongle control unit 540 may generate a failure code corresponding to the occurrence of a defect in the beauty device 100 and transmit it to the management apparatus 200 .

In this embodiment, the dongle control unit 540 receives the latest firmware for the beauty device 100 provided by the management apparatus 200 in response to the firmware update request signal corresponding to the failure code from the management apparatus 200, and , it is possible to update the firmware established in the beauty device 100 to the latest firmware through the interface unit 510 . Here, firmware refers to a program that controls hardware stored in a ROM or non-volatile memory. It is the same as software in terms of a program, but is distinguished from general application software in that it has a close relationship with hardware. can be Also, only when the above-described failure code is a firmware-related failure code, the management apparatus 200 may transmit a firmware update request signal of the beauty device 100 to the dongle apparatus 500 .

15 is a flowchart illustrating an operation method of a user-customized skin care system according to another embodiment of the present disclosure. In the following description, descriptions of parts overlapping with those of FIGS. 1 to 14 will be omitted.

Referring to FIG. 15 , in step S1501 , the management apparatus 200 may determine whether communication with the beauty device 100 is possible. When the management apparatus 200 periodically receives an operation start signal from the beauty device 100 , it may determine that communication with the beauty device 100 is possible. Since the following operations are the same as those of FIG. 11 , they will be omitted. However, if the management apparatus 200 does not receive the operation start signal from the beauty device 100 , it may determine that communication with the beauty device 100 is impossible.

In step S1503 , the management apparatus 200 may receive a connection of the beauty device 100 from the dongle apparatus 500 . In this case, when a user equipped with the beauty device 100 recognizes that communication with the management device 200 is impossible and connects the dongle device 500 to the beauty device 100 , the management device 200 activates the dongle device 500 . It is possible to receive a connection of the beauty device 100 from.

In step S1505 , the management apparatus 200 may collect the user's skin condition data from the beauty device 100 through the dongle apparatus 500 .

In step S1507 , the management device 200 may activate a beauty management application mounted on the user terminal 300 .

In operation S1509 , the management device 200 may diagnose the user's skin condition by comparing the collected user's skin condition data with preset reference skin condition data.

In step S1511 , the management apparatus 200 generates the beauty device driving information suitable for the user's skin condition as the first user-customized skin care information in response to the result of diagnosing the user's skin condition, and sets the dongle device 500 Through this, it can be provided to the beauty device 100 .

In step S1153 , the management device 200 generates cosmetic information suitable for the user's skin condition as the second user-customized skin care information in response to the result of diagnosing the user's skin condition, and provides it to the user terminal 300 . can

In steps S1515 and S1517 , when the self-diagnosis cycle of the beauty device 100 arrives, the management apparatus 200 may receive the self-diagnosis result from the dongle apparatus 500 .

In step S1519 , the management device 200 may provide a service corresponding to the self-diagnosis result. The management device 200 may provide one or more of the first to third services as described above.

The above-described embodiment according to the present disclosure may be implemented in the form of a computer program that can be executed through various components on a computer, and such a computer program may be recorded in a computer-readable medium. In this case, the medium includes a hard disk, a magnetic medium such as a floppy disk and a magnetic tape, an optical recording medium such as CD-ROM and DVD, a magneto-optical medium such as a floppy disk, and a ROM. , RAM, flash memory, and the like, hardware devices specially configured to store and execute program instructions.

Meanwhile, the computer program may be specially designed and configured for the present disclosure or may be known and used by those skilled in the art of computer software. Examples of the computer program may include not only machine language codes such as those generated by a compiler, but also high-level language codes that can be executed by a computer using an interpreter or the like.

In the specification of the present disclosure (especially in the claims), the use of the term "above" and similar referential terms may be used in both the singular and the plural. In addition, when a range is described in the present disclosure, each individual value constituting the range is described in the detailed description of the disclosure as including the invention to which individual values falling within the range are applied (unless there is a description to the contrary). same as

The steps constituting the method according to the present disclosure may be performed in an appropriate order unless there is an explicit order or description to the contrary. The present disclosure is not necessarily limited to the order of description of the above steps. The use of all examples or exemplary terminology (eg, etc.) in the present disclosure is merely for the purpose of describing the present invention in detail, and unless defined by the claims, the scope of the present invention is limited by the examples or exemplary terminology. it's not going to be In addition, those skilled in the art will recognize that various modifications, combinations, and changes may be made in accordance with design conditions and factors within the scope of the appended claims or their equivalents.

Therefore, the spirit of the present disclosure should not be limited to the above-described embodiments, and the scope of the spirit of the present disclosure as well as the claims to be described later are equivalent to or equivalently changed therefrom. will be said to belong to

100: beauty device
200: managed device
300: user terminal
400: network
500: dongle device

Claims (20)

As a system that provides user-customized beauty management information,
a beauty device for massaging the skin;
a management device for collecting skin condition data of a user from the beauty device through a network and providing user-customized skin care information corresponding to the skin condition data of the user; and
A user having the beauty device includes a user terminal for outputting the user-customized skin care information,
The management device,
As the beauty device and the management apparatus can communicate through the network, the beauty management application mounted on the user's terminal is activated, and the user-customized skin care information is transmitted to the beauty device and the user terminal.
User-customized beauty management system. The method of claim 1,
The management device,
Collecting the user's skin condition data including pH data, moisture data, and oil data for the user's skin from the beauty device,
The user's skin condition is diagnosed by comparing the user's skin condition data with preset reference skin condition data,
In response to a result of diagnosing the user's skin condition, the beauty device driving information suitable for the user's skin condition is generated as first user-customized skin care information and provided to the beauty device,
configured to generate cosmetic information suitable for the user's skin condition as second user-customized skin care information in response to a result of diagnosing the user's skin condition and provide it to the user terminal,
User-customized beauty management system. 3. The method of claim 2,
The first user-customized skin care information,
In response to the result of diagnosing the user's skin condition, a user-customized pH index for the mist is generated, and first information for requesting to change the pH index of the mist stored in the beauty device to the user-customized pH index;
Second information including pre-massage execution and time after the mist adjusted to the user-customized pH index is sprayed by the beauty device;
After performing the pre-treatment massage, including one or more of third information including selection and execution time of one or more of electroporation massage, low-frequency massage, thermal massage, and vibration massage,
User-customized beauty management system. The method of claim 1,
The beauty device,
processor; and
a memory operatively coupled to the processor and storing at least one code executed by the processor;
When the memory is executed through the processor, the processor determines whether the user's skin is in contact with the head of the beauty device,
When it is determined that the head is in contact with the user's skin, the user's skin condition is diagnosed using one or more sensors,
In response to the result of diagnosing the user's skin condition, pre-treatment management of the user's skin is performed,
After performing the pre-processing management, in response to receiving a selection of any one massage function among a plurality of massage functions, storing a code causing the user's skin to be massaged by activating the selected and received massage function,
User-customized beauty management system. 5. The method of claim 4,
The memory causes the processor to
When determining whether the contact is made, by inputting a preset current to a sensing plate provided inside the head that the skin is in contact with, and measuring the amount of charge sensed from the sensing plate,
When the sensing plate detects a first charge, it is determined that the user's skin is in contact with the head, and turns on the operating power of the beauty device,
storing a code for determining that the user's skin has been released from contact with the head and causing the operation power to be turned off when a second charge detection amount different from the first charge detection amount is measured from the sensing plate;
User-customized beauty management system. 6. The method of claim 5,
The memory causes the processor to
and further storing a code causing the head to count the amount of time the head is in contact with the user's skin after turning on the operating power;
beauty device. 3. The method of claim 2,
and a dongle device for relaying communication between the beauty device and the management device,
The dongle device is
As it is connected to the beauty device, the user's skin condition data is received from the beauty device and transmitted to the management device,
configured to transmit the first user-customized skin care information received from the management device to the beauty device,
User-customized beauty management system. 8. The method of claim 7,
The dongle device is
configured to transmit and receive data in one of Bluetooth, zigbee, wifi, wifi-direct, and near field communication (NFC) with the management device,
User-customized beauty management system. 8. The method of claim 7,
The dongle device is
As it is connected to the beauty device, the self-diagnosis algorithm that is stored inside and can diagnose the beauty device is executed at a preset cycle to collect status data from the beauty device,
Comparing the state data and reference data preset in the manual collected from the management device to determine the defect of the beauty device,
configured to transmit a failure code corresponding to the occurrence of the failure to the management device,
User-customized beauty management system. 10. The method of claim 9,
The dongle device is
Configured to receive a model number from the beauty device as it is connected to the beauty device, and to receive reference data for the beauty device and a self-diagnosis algorithm for the beauty device from the management device according to the model number,
The self-diagnosis algorithm is configured to cause the processor of the dongle device to compare the state data with the reference data to determine a failure code corresponding to the failure and occurrence of the failure of the beauty device,
User-customized beauty management system. 10. The method of claim 9,
The dongle device is
In response to a firmware update request signal corresponding to the failure code from the management device, receive the latest firmware for the beauty device provided by the management device, and update the firmware established in the beauty device to the latest firmware configured to
User-customized beauty management system. 10. The method of claim 9,
The management device,
configured to provide one of a first service, a second service and a third service upon receiving a failure code corresponding to the occurrence of the failure from the dongle device,
The first service is
A service for updating the firmware of the beauty device to the latest firmware by transmitting the latest firmware for the beauty device to the dongle device,
The second service is
A service for transmitting the fault code and a repair manual corresponding to the fault code to the counselor terminal, and allowing the counselor to solve the defect through the manipulation of the beauty device through consultation with the customer of the user terminal,
The third service is
Transmitting the fault code, repair manual and necessary material information corresponding to the fault code to the AS technician terminal, and having the AS technician visit the customer's home equipped with the beauty device to solve the defect of the beauty device service including;
A user-customized beauty management system. As an operation method of a user-customized beauty management system,
Step, by the beauty device, initiating an operation;
collecting, by a management device, skin condition data of a user from the beauty device through a network, and providing user-customized skin care information corresponding to the skin condition data of the user; and
A user terminal comprising the step of outputting the user-customized skin care information,
The providing step is
activating, by the management device, a beauty management application mounted on the user's terminal as communication is possible through the network with the beauty device; and
Comprising the step of transmitting, by the management device, the user-customized skin care information to the beauty device and the user terminal,
How the user-customized beauty management system works. 14. The method of claim 13,
The providing step is
collecting the user's skin condition data including pH data, moisture data, and oil content data for the user's skin from the beauty device;
diagnosing the user's skin condition by comparing the user's skin condition data with preset reference skin condition data;
in response to a result of diagnosing the user's skin condition, generating beauty device driving information suitable for the user's skin condition as first user-customized skin care information and providing it to the beauty device; and
In response to a result of diagnosing the user's skin condition, generating cosmetic information suitable for the user's skin condition as second user-customized skin care information and providing it to the user terminal,
How the user-customized beauty management system works. 15. The method of claim 14,
The first user-customized skin care information,
In response to the result of diagnosing the user's skin condition, a user-customized pH index for the mist is generated, and first information for requesting to change the pH index of the mist stored in the beauty device to the user-customized pH index;
Second information including pre-massage execution and time after the mist adjusted to the user-customized pH index is sprayed by the beauty device;
After performing the pre-treatment massage, including one or more of third information including selection and execution time of one or more of electroporation massage, low-frequency massage, thermal massage, and vibration massage,
How the user-customized beauty management system works. 15. The method of claim 14,
Further comprising the step of relaying, by the dongle device, to enable communication between the beauty device, the management device, and the user terminal,
The relaying step is
receiving, by the dongle device, skin condition data of the user from the beauty device as it is connected to the beauty device and transmitting the data to the management device; and
and transmitting, by the dongle device, the first user-customized skin care information received from the management device to the beauty device.
How the user-customized beauty management system works. 17. The method of claim 16,
The relaying step is
Before the step of collecting the user's skin condition data,
Collecting state data from the beauty device by executing a self-diagnosis algorithm that is stored therein and can diagnose the beauty device at a preset period as it is connected to the beauty device;
determining the defect of the beauty device by comparing the state data with reference data preset in the manual collected from the management device; and
Transmitting a failure code corresponding to the occurrence of the failure to the management device,
How the user-customized beauty management system works. 18. The method of claim 17,
The relaying step is
Receiving a model number from the beauty device as connected to the beauty device; and
Further comprising the step of receiving the reference data for the beauty device and the self-diagnosis algorithm for the beauty device from the management device according to the model number,
The self-diagnosis algorithm is configured to cause the processor of the dongle device to compare the state data with the reference data to determine a failure code corresponding to the failure and occurrence of the failure of the beauty device,
How the user-customized beauty management system works. 18. The method of claim 17,
After transmitting to the management device,
In response to a firmware update request signal corresponding to the failure code from the management device, receive the latest firmware for the beauty device provided by the management device, and update the firmware established in the beauty device to the latest firmware further comprising the step of
How the user-customized beauty management system works. A computer-readable recording medium storing a computer program for executing the method of any one of claims 13 to 19 using a computer.

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