Abstract: A pouch case manufacturing device pack according to an embodiment of the present disclosure includes a fixing unit that fixes a pouch film of a laminated sheet for battery cells; and a punch unit that presses the pouch film so as to form a storage part on the pouch film. The punch unit includes a central punch unit and an outer peripheral punch unit surrounding the central punch unit, the central punch unit presses the central portion of the pouch film, and the outer peripheral punch unit presses the outer peripheral portion of the pouch film. In in a vertical cross section parallel to the pressing direction of the punch unit, a radius of curvature of a corner of the central punch unit is larger than a radius of curvature of a corner of the outer peripheral punch unit.

Abstract: A method includes: forming a MOSFET layer on a semiconductor wafer substrate, the MOSFET layer including: pixel driver circuits; and a display driver circuit; forming at least one line layer on the MOSFET layer; applying a first supply voltage to a first supply voltage line through a first supply voltage pad; connecting data fan-out lines connected to the pixel driver circuits with a first test line by controlling a test switching circuit in the MOSFET layer; measuring an electrical signal generated from each of the pixel driver circuits through a first test pad connected to the first test line; determining whether each of the pixel driver circuits is defective or not based on the measured electrical signal; and forming a light-emitting element layer including light-emitting elements on the at least one line layer when that the pixel driver circuits are determined to be not defective.

Abstract: An apparatus for polishing a wafer is provided.

Abstract: An optical imaging system includes lenses sequentially disposed from an object side toward an imaging plane. A third lens, a fourth lens, and a fifth lens of the lenses each have a negative refractive power. An F number of the optical imaging system is 1.7 or less.

Abstract: A shoe care device includes: an inner cabinet having an accommodation space configured to accommodate a shoe; an outlet through which air inside the inner cabinet is suctioned; a nozzle duct hinged to the inner cabinet to protrude into the inner cabinet and provide an air passage; a nozzle coupled to the nozzle duct to be insertable into the shoe within the inner cabinet to spray air into the shoe; a connection path connected to the nozzle from the outlet; a blowing part on the connection path to blow air from the outlet toward the nozzle; and a dehumidifying part on the connection path to dehumidify the blown air. The nozzle duct includes: a nozzle bar extending along a longitudinal direction and having an internal space through which air is movable; and a nozzle rib provided to connect upper and lower surfaces inside the nozzle bar to each other.

Abstract: The present invention relates to an air purifier, and more particularly, to a portable or vehicle-mounted air purifier. The present invention is advantageous for effectively capturing and sterilizing airborne virus particles by generating OH radicals with sterilizing capabilities through the application of a light source and a photocatalyst containing a light-responsive material.

Abstract: The present disclosure relates to a substrate processing apparatus that controls supply of a process gas through a valve block. The substrate processing apparatus includes a substrate support on which a substrate is supported, a shower head part provided to face the substrate support and configured to inject a process gas toward the substrate, and a gas supply part configured to supply the process gas to the shower head part. The gas supply part includes a valve block part installed on an upper portion of the shower head part to adjust a flow of the process gas.

Abstract: An optical system includes a first lens including a positive refractive power, a second lens including a positive refractive power and a convex image-side surface, a third lens, and a fourth lens. The optical system includes a fifth lens including a concave object-side surface and a concave image-side surface, and a sixth lens including an inflection point formed on an image-side surface thereof. The first to sixth lenses are sequentially disposed from an object toward an imaging plane.

Abstract: A shoe care device includes an inner cabinet, an air supply device that is configured to blow air to an accommodated space of the inner cabinet and includes a plurality of dehumidifying materials separate from one another, and a controller configured to control the air supply device. The air supply device includes a connection path configured to circulate air between an inlet and an outlet of the inner cabinet, and a regeneration path branched from the connection path and configured to guide air having passed through at least one of the dehumidifying materials to a portion of the air supply device other than the inlet. The controller is configured to control the air supply device to selectively open and close at least one of the connection path or the regeneration path based on whether or not at least one of the dehumidifying materials is heated.

Abstract: Disclosed herein is a battery pack and a vehicle including the same. A battery pack according to the present disclosure can include a cell unit with at least one battery cell, and a case. The case can have an accommodation room with a bottom portion on which the cell unit is seated and configured to be accommodated. The bottom portion can include a pocket, the pocket can be configured to collect masses discharged and falling from the battery cell included in the cell unit.

Abstract: A clamping device for an electrochemical cell stack is provided. The clamping device can include a first plate and a second plate. The second plate can be positionable relative to the first plate such that a space between the first plate and the second plate can be sized to receive an electrochemical cell stack. The device also can include a coupling member coupling the first plate to the second plate. At least one of the first and second plates can be movable away from the other plate. The coupling member can have a first end portion and a second end portion. The device further can include an elastic member disposed between the first end portion and the second end portion.

Abstract: A floating-type offshore wind power mooring system capable of reducing a yaw motion including a floating body having three columns, disposed at the vertices of a triangle, respectively, and three pontoon units, disposed in a triangular shape to connect the multiple columns; and a wind power generation unit disposed in any one of the three columns and including a mooring unit. The mooring unit includes first, second, and third mooring lines, and a connection unit. The first mooring line has one end connected to any one of the three columns; the second mooring line has one end connected to another of the three columns; the third mooring line has one end connected to the seabed. The connection unit connects the other end of the first, second and third mooring lines so that the first mooring line, the second mooring line, and the third mooring line are arranged in a Y-shape.

Abstract: The present invention relates to an air foil journal bearing including a bump foil and a top foil, in which one end and the other end of the top foil based on a circumferential direction are disposed with a step difference in a radial direction, and one end of the top foil is disposed radially inward of the other end of the top foil on the assumption that a direction in which the top foil extends from one end to the other end is identical to a rotation direction of a rotor disposed inside the top foil and configured to rotate, such that an additional fluid dynamic pressure is generated in the bearing, and asynchronous vibration components, which affect noise, are suppressed during a high-speed operation, which may improve driving stability.

Abstract: Provided is a substrate processing apparatus that performs respectively processes on a plurality of substrates in a plurality of sub chambers. The substrate processing apparatus includes a plurality of sub chambers in which processes are performed on a substrate, respectively, and a common exhaust part connected to the plurality of sub chambers to exhaust the inside of each of the plurality of sub chambers. Each of the plurality of sub chambers includes a substrate support on which the substrate is supported, a shower head provided to face the substrate support and configured to supply a process gas toward the substrate, an exhaust port provided below the substrate support and connected to the common exhaust part, and a flow control part including a cover plate provided along a circumference of the substrate support and configured to adjust an exhaust flow of the process gas to a lower portion of the substrate support.

Abstract: An electrode plate for a secondary battery includes: a substrate that is a film-shaped or thin metal foil; an active material layer on at least one side of the substrate; an uncoated portion on one side along the longitudinal direction of the substrate and having no active material layer formed therein; and an auxiliary uncoated portion on the other side along the longitudinal direction of the substrate and having no active material layer formed therein.

Abstract: An embodiment provides a vision training device having excellent vision training efficiency based on personal vision. An embodiment includes a refractive index-adjustable lens disposed in a field of view direction of an eye of a user and having a refractive index which is changed with supply of an electric current, a lens drive unit including one or more electrodes electrically connected to the refractive index-adjustable lens and a voltage adjusting unit capable of adjusting a voltage applied to the one or more electrodes, and a control unit that that controls the voltage adjusting unit such that a refractive index of the refractive index-adjustable lenses is adjusted, sets at least one training range within a refractive index adjustment range of the refractive index-adjustable lenses, and adjusts the refractive index of the refractive index-adjustable lenses in the training range.

Abstract: A display device includes a pixel electrode disposed on a substrate, a pixel defining layer disposed on the substrate and exposing the pixel electrode, a light emitting layer disposed on the pixel electrode, a common electrode disposed on the light emitting layer, a first bank disposed on the pixel defining layer, and a second bank disposed on the first bank and having a side protruding more than a side of the first bank. The second bank includes a first layer having a modulus less than about 300 GPa and a second layer having a modulus equal to or greater than about 300 GPa.

Abstract: A vision training device according to an embodiment of the present invention includes a deviation angle determining unit that determines a deviation angle and a deviation direction of a user, a strabismus correction value determining unit that determines at least one or more correction prism diopters and a correction direction based on the deviation angle and the deviation direction, a vision training unit that determines at least one of the correction prism diopters as a training range and guides movement of the user's eye in the deviation direction and the correction direction, and a refraction angle adjusting unit that changes a refraction angle of light entering the user's eye according to the deviation angle or at least one or more correction prism diopters included in the training range. Through vision training, weak eye muscles, which are the root cause of strabismus, can be strengthened.

Abstract: Provided are a method and apparatus for providing a counseling service. A method of operating a counseling center server interworking with an instant messaging service includes acquiring, based on an input of a first user for requesting counseling through a channel of a second user registered in the instant messaging service, a counseling type of the requested counseling, creating a first type of counseling ticket corresponding to unmanned counseling or a second type of counseling ticket corresponding to manned counseling based on the counseling type, monitoring a state change event that changes a state of the counseling ticket, and controlling an interfacing object included in a chat interface for counseling provided to a terminal of the first user to correspond to the channel to indicate the counseling type and the changed state of the counseling ticket.

Abstract: Examples relate to a die interconnect substrate comprising a bridge die comprising at least one bridge interconnect connecting a first bridge die pad of the bridge die to a second bridge die pad of the bridge die. The die interconnect substrate further comprises a substrate structure comprising a substrate interconnect electrically insulated from the bridge die, wherein the bridge die is embedded in the substrate structure. The die interconnect substrate further comprises a first interface structure for attaching a semiconductor die to the substrate structure, wherein the first interface structure is connected to the first bridge die pad. The die interconnect substrate further comprises a second interface structure for attaching a semiconductor die to the substrate structure, wherein the second interface structure is connected to the substrate interconnect. A surface of the first interface structure and a surface of the second interface structure are at the same height.