Abstract: A lens assembly includes a first lens including an optical portion and a flange portion extending therefrom, a second lens disposed on one side of the first lens and a third lens disposed on another side of the first lens in an optical axis direction. The flange portion includes a first groove formed in one surface and a first protrusion disposed on another surface, the second lens includes a second protrusion disposed in the first groove, and the third lens includes a second groove in which the first protrusion is disposed. The second protrusion is spaced apart from an inner surface of the first groove and the first protrusion is spaced apart from an inner surface of the second groove in a direction perpendicular to the optical axis, wherein the inner surface of the first groove is closer to the optical axis than the inner surface of the second groove.

Abstract: The present disclosure relates to a method for operating a massage device including a blood pressure measuring unit, the method including the steps of: receiving, from a current user, an input indicating that a massage mode for managing blood pressure is to be executed; measuring the blood pressure of the current user using the blood pressure measuring unit; inclining backward a body massage unit included in the massage device; controlling, to a first distance, the distance between a left massage ball and a right massage ball included in a massage module; determining the position of the shoulders of the current user while moving the massage module from the top to the bottom of the body massage unit; providing a massage to the current user using the massage module; and while providing the massage to the current user, outputting a guide signal for inducing breathing of a specific cycle to the current user.

Abstract: An object of the present disclosure is to provide a method for high-speed signal relaying based on an MIMO based relay communication system and an apparatus thereof, which use a space time block code (STBC) based two-way relay technology in order to improve transmission rate reduction which occurs upon relaying a transmission signal by using a half duplex relay, and removes an inter relay interference which occurs between a plurality of relays used when using the two-way relay technology by using multiple input multiple output (MIMO) signal detection. In order to achieve the object, the method for high-speed signal relaying in the MIMO based relay communication system includes: receiving, by a plurality of relays, data signals transmitted from a sender by a reception unit during respective time slots; and removing, by a removal unit, an inter relay interference (IRI) component generated by using the plurality of relays.

Abstract: A light irradiation device includes: a mount part having a slide rail; a slide part connected to the mount part and configured to slide along the slide rail; and an optical module provided on one side of the slide part to irradiate light onto a user's body. The mount part includes: a body part; a connection bracket detachably coupled to the body part; a lower mount housing coupled to the connection bracket; and an upper mount housing coupled to the slide rail, and having a slide slit formed to expose the slide rail to the outside.

Abstract: A light irradiation device includes: a mount part having a slide rail; a slide part connected to the mount part and configured to slide along the slide rail; and an optical module provided on one side of the slide part to irradiate light onto a user's body. The slide part includes: a lower slide housing; an upper slide housing coupled to an upper portion of the lower slide housing; and a roller assembly having one side coupled to the upper slide housing and the other side penetrating the lower slide housing and connected to the slide rail.

Abstract: A massage apparatus includes: a first bio-signal measurement unit which is formed in an arm massage unit and includes at least one electrode positioned at a portion where the palm of a user is placed, and which is movable back and forth on the basis of the position of the hand of the user; a second bio-signal measurement unit which is formed in a foot massage unit and includes at least one electrode positioned at the rear portion of the ankle of the user, and is movable back and forth; and a control unit for acquiring information on the physical condition of the user on the basis of bio-signals obtained from the first bio-signal measurement unit and the second bio-signal measurement unit.

Abstract: A container-based cloud service providing system of the present disclosure includes an access server network-connected to a plurality of user terminals through a web socket; an in-memory duster having an area allocated in a cloud and storing an authentication key and event data based on a container; a server module providing a cloud service to the user terminal; a manager module managing the server module; and a database. The server module includes a security module having a container structure and performing authentication of the user terminal; a data storage module having a container structure and periodically storing the event data stored in the in-memory cluster in the database; and a service module providing the cloud service by using the event data.

Abstract: A massager having a perineal region massage function and capable of simultaneously applying upward pressure and heat to the perineal region of a user includes: a backrest frame having an opening; a seat frame having an opening that communicates with the opening of the backrest frame; massage units for massaging the body regions of a user while moving along both sides of the backrest frame and the seat frame openings; an elastic band made from an elastic material, traversing the opening of the seat frame, and transmitting to the buttocks or thighs of the user, pressure applied from the massage units through the opening of the seat frame; a perineal region airbag provided on the elastic band and upwardly pressing the perineal region of the user while inflated by means of air supplied from the outside; and an air supply part for injecting/discharging the air into/from the perineal region airbag.

Abstract: Provided are a method and a system for a massage apparatus-based user information transaction. According to one embodiment of the disclosure, a method for a massage apparatus-based user information transaction includes the steps of: inquiring whether a user gives prior-consent to provision of user information to the outside; if the user gives prior consent to the provision of user information to the outside, collecting, from the massage apparatus, user information including the user's biometric information, and storing same; providing the stored user information to a third party company server; calculating an amount of money to be paid to the user in accordance with the provision of the user information to the outside; and paying the calculated amount of money to the relevant user's account.

Abstract: A container-based cloud service providing system of the present disclosure includes an access server network-connected to a plurality of user terminals through a web socket; an in-memory duster having an area allocated in a cloud and storing an authentication key and event data based on a container; a server module providing a cloud service to the user terminal; a manager module managing the server module; and a database. The server module includes a security module having a container structure and performing authentication of the user terminal; a data storage module having a container structure and periodically storing the event data stored in the in-memory cluster in the database; and a service module providing the cloud service by using the event data.

Abstract: Disclosed is a massage device according to one embodiment of the present disclosure. The massage device comprises: a body structure for forming an area to accommodate at least one portion of the body of a user and defining the outer shape of the massage device; a massage module for supplying a massage function to the at least one portion of the body of the user accommodated in the area in the body structure; an input unit for receiving an input of an arbitrary form from the user of the massage device; a display for displaying massage mode screen information which can be selected by the user of the massage device; and a control unit for controlling one more operations of the massage device on the basis of at least a part of the input of an arbitrary form received by the input unit.

Abstract: The inventive concept relates to an apparatus and method for forming a film on a substrate by spin coating. The apparatus includes liquid dispensing units that dispense processing liquids to form liquid films on the first and second substrates, respectively, air-flow supply units that form downward air flows in the first and second spaces, respectively, and a controller that controls the liquid dispensing units and the air-flow supply units. Each of the liquid dispensing units includes a pre-treatment nozzle that dispenses a pre-treatment liquid and a coating solution nozzle that dispenses a coating solution onto a corresponding one of the first and second substrates. The controller controls the liquid dispensing units to dispense the pre-treatment liquids and thereafter the coating solutions onto the first and second substrates and adjusts supply states of the downward air flows according to amounts of the pre-treatment liquids dispensed.

Abstract: The present invention relates to a composition, for preventing or treating a fine dust-induced respiratory disease, comprising a mixture (Rgx 365), comprising ginsenosides Rg2, Rg4, Rg6 and Rh1, as an active ingredient, a preparation method thereof, and a functional health food, for preventing or relieving a fine dust-induced respiratory disease, comprising same. The present invention exhibits excellent effects on permeability reduction, reactive oxygen (ROS) generation reduction, leucocyte reduction and cytokine generation reduction in a model for fine dust-induced inflammatory response, and thus can be utilized for preventing and treating a fine dust-induced respiratory disease.

Abstract: Provided are a method for providing a massage to stimulate a growth plate for promoting growth and a massage apparatus. The massage apparatus includes: a body data calculation unit for calculating length related information of at least a portion of a body part of a user; a growth plate stimulation massage pattern determination unit for determining a growth plate stimulation massage pattern on the basis of the calculated body length related information; and a growth plate stimulation massage providing unit for providing a massage on the basis of the growth plate stimulation massage pattern.

Abstract: Disclosed herein are a massage device including a body composition measurement module for body composition measurement and a method of controlling the same. An embodiment of the present disclosure discloses a massage device including a massage module configured to provide mechanical stimuli to at least a part of the body of a user, a first body composition measurement module provided on a leg massage part to measure the body composition of the user, and a controller configured to control operation of the massage module and the first body composition measurement module.

Abstract: Provided are a method and a system for a massage apparatus-based user information transaction. According to one embodiment of the disclosure, a method for a massage apparatus-based user information transaction includes the steps of: inquiring whether a user gives prior-consent to provision of user information to the outside; if the user gives prior consent to the provision of user information to the outside, collecting, from the massage apparatus, user information including the user's biometric information, and storing same; providing the stored user information to a third party company server; calculating an amount of money to be paid to the user in accordance with the provision of the user information to the outside; and paying the calculated amount of money to the relevant user's account.

Abstract: The inventive concept provides an apparatus and a method for heat-treating a substrate. The method includes a first treatment operation of spacing a substrate apart from a support plate provided with a heater to a first height in a state in which a treatment space, in which the substrate is treated, is closed and heating the substrate, a second treatment operation of, after the first treatment operation, lowering the substrate such that the substrate is located at a second height and heating the substrate, a third treatment operation of, after the second treatment operation, lifting the substrate such that the substrate is spaced apart from the support plate to be located at a third height and heating the substrate, and a fourth treatment operation of, after the third treatment operation, lowering the substrate such that the substrate is located at a fourth height and heating the substrate.

Abstract: Disclosed is a massage device according to one embodiment of the present disclosure. The massage device comprises: a body structure for forming an area to accommodate at least one portion of the body of a user and defining the outer shape of the massage device; a massage module for supplying a massage function to the at least one portion of the body of the user accommodated in the area in the body structure; an input unit for receiving an input of an arbitrary form from the user of the massage device; a display for displaying massage mode screen information which can be selected by the user of the massage device; and a control unit for controlling one more operations of the massage device on the basis of at least a part of the input of an arbitrary form received by the input unit.

Abstract: Disclosed are an apparatus and a method for treating a substrate. The method includes repeatedly rotating the substrate alternately at a first speed and at a second speed while the treatment liquid is supplied, and the second speed is higher than the first speed.

Abstract: Provided is a substrate treating apparatus. The substrate treating apparatus comprises: a support unit provided to support the substrate and rotate the substrate; a treatment liquid nozzle for supplying the treatment liquid onto the substrate supported by the support unit; a pre-wet liquid nozzle for supplying a pre-wet liquid onto a substrate supported by the support unit; and a controller for controlling the treatment liquid nozzle and the pre-wet liquid nozzle, wherein the controller controls the treatment liquid nozzle and the pre-wet liquid nozzle to perform a pre-wet step for supplying the pre-wet liquid to the substrate, and then a treatment liquid supply step for supplying the treatment liquid to the substrate and supplying the pre-wet liquid to the substrate during the supplying the treatment liquid to the substrate.