Abstract: Provided is a skin care mask. The skin care mask includes a mask member configured to be placed on a facial region of a human body. The skin care mask further includes one or more vibrators installed within the mask member and configured to transfer vibrations to skin of the human body. The skin care mask further includes a vibration transfer member including a first surface contacting the one or more vibrators and a second surface configured to contact the skin. The vibration transfer member is configured to transfer the vibrations of the one or more vibrators to the skin. The skin care mask further includes a vibration absorption member. The skin care mask further includes a processor configured to separately control the one or more vibrators.

Abstract: A watchband for a smart watch is provided. The watchband for a smart watch includes: a first band having at least one positioning hole; and a second band including a cover member, a flexible battery, and a position-fixing fastening member, wherein an exterior material of the flexible battery can include a first portion for packing the electrode assembly together with the electrolyte, and a second portion extended from the first portion by a predetermined and to which the position-fixing fastening member is coupled.

Abstract: According to the present disclosure, a network protection device includes: a communication device; a storage device configured to store a white list that defines access rights between a plurality of first terminals belonging to a target network; and a control device configured to modulate an address resolution protocol (ARP) table of each of the plurality of first terminals using an ARP packet so that a first communication flow generated between the plurality of first terminals is received by the communication device, and block the first communication flow or transmit the first communication flow to a destination based on the white list when the first communication flow is received.

Abstract: A skin care device is provided. A skin care device according to an exemplary embodiment of the present invention comprises: a body including a first surface having a predetermined area; two contact terminals disposed to be spaced apart from each other on the first surface, and when electric power is applied thereto, generating a potential difference on a users skin to change an electrical environment of the users skin; two sensing terminals disposed to be spaced apart from each other on the first surface and sensing oil and moisture of the users skin when electric power is applied thereto; a plurality of light sources mounted on a circuit board disposed inside the body, such that the light sources are located behind the first surface, the light sources emitting light beams having different wavelength bands; and a control unit for controlling the entire operation.

Abstract: A heater assembly for a cigarette-type electronic smoking device is provided. A heater assembly for a cigarette-type electronic smoking device according to an exemplary embodiment of the present invention comprises: a smoking-vapor generation portion including a first heater configured to heat a circumference of a cigarette to generate a smoking vapor from the cigarette; a smoking-satisfaction vapor generation portion including a second heater configured to heat a liquid material so as to allow a smoking-satisfaction vapor generated from the liquid material to also be inhaled during smoking the cigarette; and a connection member configured to connect the smoking-vapor generation portion and the smoking-satisfaction vapor generation portion to each other. Accordingly, the user may inhale the smoking-satisfaction vapor together with the smoking vapor during smoking the cigarette.

Abstract: A skin care device according to an embodiment includes a main body and a head part connected to the main body, wherein the head part includes a housing in which an upper portion thereof is open, and including an accommodation space therein, an electrode part disposed in the housing, a plurality of light emitting elements disposed in the housing and spaced apart from the electrode part, and a cover part for shielding of the open upper region of the housing, wherein the cover part includes a hole corresponding to the electrode part, a part of the electrode part protrudes from an upper surface of the cover part via the hole, and an upper surface of the electrode part facing a skin of a user includes a convex curved surface toward the skin.

Abstract: Disclosed is a method and apparatus for extracting data in a deep learning model. The method includes receiving an input query, determining a first decision boundary set being a subset of a decision boundary set corresponding to a target layer of the deep learning model, extracting a decision region including the input query based on the first decision boundary set, and extracting data included in the decision region.

Abstract: Provided is a heater assembly for a cigarette-shaped electronic cigarette. A heater assembly for a cigarette-shaped electronic cigarette comprises a smoking vapor generation part including a first heater configured to generate smoking vapor by heating a portion of a cigarette inserted thereinto, a smoky vapor generation part including a second heater configured to generate smoky vapor by heating a liquid material when the cigarette is puffed on, and a supporting part to which each of the smoking vapor generation part and the smoky vapor generation part is coupled, wherein the supporting part includes a movement passage through which the smoky vapor generated in the smoky vapor generation part is moved to the smoking vapor generation part.

Abstract: The present disclosure is directed to providing a beauty device capable of caring various areas, and to effectively providing various functions during scalp care, and the beauty device may include a main body and a head module detachable from the main body, wherein the head module may include at least one of a plurality of protrusions, a light-emitting part, an electrode part, a sensor, and a motor, and the sensor may include a proximity sensor.

Abstract: A facial mask for skin care is provided. According to the present invention, provided is a facial mask for skin care, comprising: a mask member applied to the facial area of the human body; one or more vibrators provided in the mask member so as to transmit vibration to the skin; an actuating unit for transmitting the vibration of the vibrators toward the skin, and blocking the vibration transmitted to the mask member; and a control unit for individually controlling the plurality of vibrators.

Abstract: A skin care device is provided. A skin care device according to an exemplary embodiment of the present invention comprises: a body including a first surface having a predetermined area; two contact terminals disposed to be spaced apart from each other on the first surface, and when electric power is applied thereto, generating a potential difference on a users skin to change an electrical environment of the users skin; two sensing terminals disposed to be spaced apart from each other on the first surface and sensing oil and moisture of the users skin when electric power is applied thereto; a plurality of light sources mounted on a circuit board disposed inside the body, such that the light sources are located behind the first surface, the light sources emitting light beams having different wavelength bands; and a control unit for controlling the entire operation.

Abstract: Disclosed is a method and apparatus for extracting data in a deep learning model. The method includes receiving an input query, determining a first decision boundary set being a subset of a decision boundary set corresponding to a target layer of the deep learning model, extracting a decision region including the input query based on the first decision boundary set, and extracting data included in the decision region.

Abstract: An embodiment of the present disclosure provides an electromagnetic inductive power supply apparatus comprising: an upper housing disposed on the upper side of a lower housing and having an elevating guide; a base disposed above the upper housing; a pressing support disposed on the lower side of the base part and having a guide bar which is coupled to the elevating guide so as to move up and down while being guided by the elevating guide, and one end of which is fastened to the lower housing; a lower core installed in the lower housing; and an upper core installed in the upper housing and forming a magnetic circuit inner space through which a line passes when the upper core is connected to the lower core.

Abstract: Provided is a heater assembly for a cigarette-shaped electronic cigarette. A heater assembly for a cigarette-shaped electronic cigarette comprises a smoking vapor generation part including a first heater configured to generate smoking vapor by heating a portion of a cigarette inserted thereinto, a smoky vapor generation part including a second heater configured to generate smoky vapor by heating a liquid material when the cigarette is puffed on, and a supporting part to which each of the smoking vapor generation part and the smoky vapor generation part is coupled, wherein the supporting part includes a movement passage through which the smoky vapor generated in the smoky vapor generation part is moved to the smoking vapor generation part.

Abstract: Provided is an iontophoresis device. An iontophoresis device according to an embodiment of the present invention includes a power supply unit configured to supply power; two electrodes configured to supply current to a user's skin when brought into contact with the skin, thereby allowing an ionic drug or an active ingredient applied to the user's skin to permeate the skin by an electrical repulsive force; and a control unit configured to adjust an output value of a voltage or a current applied to the electrodes according to the user's skin condition, thereby allowing the user to feel a uniform intensity of electrical stimulation.

Abstract: Provided is a heater assembly for a cigarette-shaped electronic cigarette. A heater assembly for a cigarette-shaped electronic cigarette includes a smoking vapor generation part including a first heater configured to generate smoking vapor by heating a portion of a cigarette inserted thereinto, and a smoky vapor generation part including a second heater configured to generate a smoky vapor by heating a liquid material when the cigarette is puffed on, wherein the smoky vapor passes through the cigarette by a suction force generated when the cigarette is puffed on and then is inhaled concurrently with the smoking vapor.

Abstract: A skin care device according to an embodiment includes a main body and a head part connected to the main body, wherein the head part includes a housing in which an upper portion thereof is open, and including an accommodation space therein, an electrode part disposed in the housing, a plurality of light emitting elements disposed in the housing and spaced apart from the electrode part, and a cover part for shielding of the open upper region of the housing, wherein the cover part includes a hole corresponding to the electrode part, a part of the electrode part protrudes from an upper surface of the cover part via the hole, and an upper surface of the electrode part facing a skin of a user includes a convex curved surface toward the skin.

Abstract: A heater assembly for a cigarette-type electronic smoking device is provided. A heater assembly for a cigarette-type electronic smoking device according to an exemplary embodiment of the present invention comprises: a smoking-vapor generation portion including a first heater configured to heat a circumference of a cigarette to generate a smoking vapor from the cigarette; a smoking-satisfaction vapor generation portion including a second heater configured to heat a liquid material so as to allow a smoking-satisfaction vapor generated from the liquid material to also be inhaled during smoking the cigarette; and a connection member configured to connect the smoking-vapor generation portion and the smoking-satisfaction vapor generation portion to each other. Accordingly, the user may inhale the smoking-satisfaction vapor together with the smoking vapor during smoking the cigarette.

Abstract: An embodiment of the present disclosure provides an electromagnetic inductive power supply apparatus comprising: an upper housing disposed on the upper side of a lower housing and having an elevating guide; a base disposed above the upper housing; a pressing support disposed on the lower side of the base part and having a guide bar which is coupled to the elevating guide so as to move up and down while being guided by the elevating guide, and one end of which is fastened to the lower housing; a lower core installed in the lower housing; and an upper core installed in the upper housing and forming a magnetic circuit inner space through which a line passes when the upper core is connected to the lower core.

Abstract: Provided is a heat-radiating cartridge that improves heat-radiating capability, does not cause deformation, and has excellent rigidity, and a battery pack for an electric vehicle using the same. The heat-radiating cartridge includes: first and second guide members that support both longitudinal sides of a battery and are spaced apart from each other; third and fourth guide members connected to both ends of the first and second guide members, respectively, to be in contact with both end electrode terminals of the battery; and a seating portion formed on a sidewall of a battery receiving penetration hole formed in a central area by the first to fourth guide members to seat the battery, wherein the seating portion is protruded from the side wall of the battery receiving penetration hole so as to horizontally divide the battery receiving penetration hole into two.