Abstract: Provided is an optical system which may acquire a hyperspectral image by acquiring a spectral image of an object to be measured, which includes, to collect spectral data and train the neural network, an image forming part forming an image from an object to be measured and transmitting collimated light, a slit moving to scan the incident image and passing and outputting a part of the formed image, and a first optical part obtaining spectral data by splitting light of the image received through the slit by wavelength. Also, the system includes, to decompose overlapped spectral data and to infer hyperspectral image data through the trained neural network, an image forming part forming an image from an object to be measured and transmitting collimated light, and a first optical part obtaining spectral data by splitting light of the received image by wavelength.

Abstract: The present invention relates to a water treatment device, and more specifically to a water purifier capable of removing scale in a simple manner.

Abstract: An X-ray imaging apparatus includes an imaging device configured to capture a camera image of a target; a controller configured to stitch a plurality of X-ray images of respective divided regions of the target to generate one X-ray image of the target; and a display configured to display a settings window that provides a GUI for receiving a setting of an X-ray irradiation condition for the respective divided regions, and display the camera image in which positions of the respective divided regions are displayed.

Abstract: The present invention relates to a novel heterocyclic compound usable in an organic light-emitting device and to an organic light-emitting device comprising same, wherein [chemical formula A] is as described in the detailed description of the invention.

Abstract: Disclosed is a water purifier. A water purifier according to one example of the present invention includes: a filter unit including a reverse osmosis filter; a water outlet unit including a water outlet member connected to the filter; and a control unit for discharging water filtered by the filter unit to the outside through the water outlet member, wherein the reverse osmosis filter is provided with a reverse osmosis film that divides the reverse osmosis filter into a non-filtering side and a filtering side, and the control unit causes the filtering side to be flushed before the water filtered by the filter unit is discharged through the water outlet member, and can cause the non-filtering side to be flushed after the water filtered by the filter unit is discharged through the water outlet member.

Abstract: A water purifier includes a water purification module that filters raw water to generate purified water, and a water outlet module that receives the purified water and outputs the purified water to the outside. The water outlet module includes a housing, a purified water inlet flow path of which at least a portion is disposed inside the housing and into which the purified water is introduced, a movable part displaced between a first position in which the movable part is retracted into the housing and a second position in which the movable part is extracted to a front side of the housing, a driving part that displaces the movable part, and a water outlet part that includes a plurality of link water outlet flow paths rotatably connected to each other and is connected to the movable part to receive the purified water and discharge the purified water to an outside.

Abstract: Disclosed is a condenser for a water purifier, comprising a pipe provided with a plurality of bending parts which are disposed so as to be vertically overlapping with one another, cooling wires provided on the upper and lower surfaces of the plurality of bending parts; and fixing members for fixing the cooling wires. The cooling wires that are provided on the surfaces, facing each other, of the plurality of bending parts are disposed so as to alternate with each other.

Abstract: Disclosed is a hot water discharging apparatus. A hot water discharging apparatus according to an embodiment of the present invention comprises: a water heater for heating water that has flowed into hot water, and discharging the hot water; and a hot water discharge unit that is connected to the water heater so that the hot water discharged from the water heater is discharged to the outside, wherein the water heater is provided with an outlet through which the hot water is discharged, the hot water discharge unit includes a hot water discharge member connected to the outside so that the hot water is discharged to the outside, and the water heater may be disposed so that the outlet is located higher than the hot water discharge-side end of the hot water discharge member.

Abstract: A water purifier capable of stably discharging residual water from an extraction unit is disclosed. The water purifier (100) comprises: a filter unit (110) having a reverse osmosis membrane filter (113) for filtering incoming water; an extraction unit (160) for providing purified water filtered by the filter unit (110) to a user; and a residual water drainage unit (150) configured to drain, through the reverse osmosis membrane filter (113), residual water remaining in the extraction unit (160), by using an osmotic phenomenon of the reverse osmosis membrane filter (113) after completion of the extraction through the extraction unit (160).

Abstract: Provided is polyamide resin composition for an integrated circuit tray. A novel polyamide resin composition for an integrated circuit tray, which does not cause deformation due to its crystallization and has a short solidification time, is also provided. A polyamide resin composition can include a polyamide-based matrix resin, an amorphous polyamide resin, a crystalline polyphthalamide resin, carbon fibers, and glass fibers, wherein the polyamide-based matrix resin is selected from nylon 6, nylon 66, or a mixture thereof.

Abstract: A water purifier comprising: a filter unit comprising at least one filter filtering water to generate purified water; a flow rate sensor measuring a flow rate of the water; a concentrated water channel discharging concentrated water, having been filtered by the filter unit; an extraction unit extracting the purified water; a flow rate control valve controlling a flow rate of purified water; an opening and closing degree measurement unit, measuring a degree of opening and closing of the flow rate control valve; a concentrated water ratio calculation unit, calculating a ratio between purified water and concentrated water, according to the degree of opening and closing of the flow rate control valve; and a controller, using the flow rate of water and the calculated ratio between purified water and concentrated water, to calculate amounts of water used, integrating the calculated amounts of water, and calculating a lifespan (remaining life) of the filter.

Abstract: A water discharging device includes a body including a first water channel connected to a water supply source, and a second water channel connected to the first water channel and to an external entity; and an opening and closing portion including a first opening and closing member opening and closing a first opening and closing hole formed in the first water channel, and a second opening and closing member opening and closing a second opening and closing hole formed in the second water channel. The first opening and closing member moves along the first water channel to open and close the first opening and closing hole as the second opening and closing member moves in the second water channel to open and close the second opening and closing hole.

Abstract: A water purifier comprising: a filter unit comprising at least one filter filtering water to generate purified water; a flow rate sensor measuring a flow rate of the water; a concentrated water channel discharging concentrated water, having been filtered by the filter unit; an extraction unit extracting the purified water; a flow rate control valve controlling a flow rate of purified water; an opening and closing degree measurement unit, measuring a degree of opening and closing of the flow rate control valve; a concentrated water ratio calculation unit, calculating a ratio between purified water and concentrated water, according to the degree of opening and closing of the flow rate control valve; and a controller, using the flow rate of water and the calculated ratio between purified water and concentrated water, to calculate amounts of water used, integrating the calculated amounts of water, and calculating a lifespan of the filter.

Abstract: A water discharging device includes a body including a first water channel connected to a water supply source, and a second water channel connected to the first water channel and to an external entity; and an opening and closing portion including a first opening and closing member opening and closing a first opening and closing hole formed in the first water channel, and a second opening and closing member opening and closing a second opening and closing hole formed in the second water channel. The first opening and closing member moves along the first water channel to open and close the first opening and closing hole as the second opening and closing member moves in the second water channel to open and close the second opening and closing hole.

Abstract: Disclosed is an ice storage apparatus that may include an ice reservoir having ice stored therein, the ice being made in an ice making unit, and a noise reduction unit for reducing noise transmitted externally when the ice is moved from the ice making unit to the ice reservoir.

Abstract: Disclosed is an ice storage apparatus. An ice storage apparatus according to an embodiment of the present invention may comprise an ice reservoir having ice stored therein, the ice being made in an ice making unit, and a noise reduction unit for reducing noise transmitted externally when the ice is moved from the ice making unit to the ice reservoir.

Abstract: Provided is a display device having a phototherapy function. The display device includes a substrate, and a display unit formed on the substrate and including a red pixel, a green pixel, and a blue pixel. The red pixel emits red light having a peak wavelength of 628 nm to 638 nm. A full width at half maximum of red light may be 1 nm or more and 40 nm or less.

Abstract: There is provided an instantaneous water heater capable of expelling heated water or steam when internal pressure reaches or exceeds a predetermined pressure, thus preventing an accident, product damage, or the like. The instantaneous water heater includes a main body having an inlet allowing water to be introduced therethrough and an outlet allowing water to be discharged therethrough; a heating unit disposed in the main body and heating water introduced to the main body; and a decompression unit connected to a decompression hole disposed in the main body and expelling heated water or steam to the outside thereof when internal pressure within the main body reaches or exceeds a predetermined pressure.