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.

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 side sill molding may include a front plate configured to have a length corresponding to a length of a side sill, a top plate configured to be connected to an upper end of the front plate, a bent part configured to be connected to the top plate and have a clip part formed at an inner side thereof, and a rib configured to connect a lower end of the clip part and a preset portion of the front plate.

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 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.

Abstract: The present disclosure relates to an apparatus and process for continuous saccharification of marine algae and cellulosic biomass.

Abstract: A side sill molding may include a front plate configured to have a length corresponding to a length of a side sill, a top plate configured to be connected to an upper end of the front plate, a bent part configured to be connected to the top plate and have a clip part formed at an inner side thereof, and a rib configured to connect a lower end of the clip part and a preset portion of the front plate.

Abstract: A key apparatus of an electronic device is provided. The key apparatus includes a housing having a cylindrical portion, the cylindrical portion including an upper portion and a lower portion, the upper portion and the lower portion being open, a knob including a circular-plate portion, the circular plate portion having a concavo-convex portion, the concavo-convex portion including a concave portion and a convex portion arranged alternately in a circular shape and an extension portion extended from the circular-plate portion in a downward direction and inserted into a hollow of the cylindrical portion, and the knob moves on the circular-plate portion, an anti-deviation unit configured to prevent the knob from being deviated from the cylindrical portion, an elastic configured to elastically press the concavo-convex portion at a lower side of the circular-plate portion, and a switch connected to the extension portion and switches over movement of the extension portion is delivered.