Abstract: A display device includes a substrate having a through-hole. The display device also includes a display unit formed on the substrate and surrounding the through-hole, and the display unit is configured to display an image and includes pixels.

Abstract: Disclosed is a pen needle including: a needle; a needle hub which comprises a coupling structure, which can be screw-coupled to a body, holds the needle and has protrusions formed on a supporting surface; a spring which has one side supported on the supporting surface and provides resilience; a plunger which has a plurality of resilient blades, which can be folded or unfolded, and has a hollow through which the needle passes; a small cap which is supported on the other side of the spring and receives the plurality of blades such that the plurality of blades can be received therein or be dislodged; and a medium cap which is coupled to the small cap, accommodates the small cap such that the small cap can move, and has serrations corresponding to the protrusions.

Abstract: Provided are a biomarker composition that includes a nucleotide with a nucleotide sequence of SEQ ID NO: 1 or SEQ ID NO: 2 as an active ingredient, a diagnostic kit that includes the biomarker composition, and a method of providing information for diagnosis of atopic dermatitis (AD) that includes detecting a subspecies of F. prausnitzii (F06). By using the present disclosure, whether a subspecies of F. prausnitzii (F06) having a specific nucleotide sequence is present may be usefully determined, and in particular, whether AD is likely to occur may be easily and accurately diagnosed before AD occurs, and thus the present disclosure may be very useful for individuals both before and after AD occurs.

Abstract: Designating a peer-to-peer (P2P) operating channel between a display apparatus and a portable apparatus connected in a wireless fidelity (Wi-Fi) direct scheme according to whether the display apparatus and an access point (AP) are connected and whether the portable apparatus and the AP are connected.

Abstract: A semiconductor device is provided including a substrate including a trench. A first conductive pattern is disposed within the trench. The first conductive pattern has a width smaller than a width of the trench. A first spacer extends along at least a portion of a side surface of the first conductive pattern and the trench. A second spacer at least partially fills the trench adjacent to the first spacer. An air spacer is provided including a first portion between the first spacer and the second spacer, and a second portion disposed on the second spacer and the first portion. A width of the second portion of the air spacer is greater than a width of the first portion of the air spacer.

Abstract: A display device is provided including a substrate. The substrate includes a display region that includes a plurality of pixels and a sensing region provided in at least one region of the display region. A circuit element layer is disposed on the substrate, the circuit element layer includes a plurality of conductive layers. A light emitting element layer is provided on the circuit element layer. The light emitting element layer includes a plurality of light emitting elements. A sensor layer is disposed on the substrate. The sensor layer includes a plurality of photo sensor units each including sensor pixels. The photo sensor units are arranged in an irregular pattern in the sensing region.

Abstract: A fingerprint sensor for a display device including: a substrate having first and second surfaces; a light transmission layer including a first layer disposed on the first surface of the substrate and having first openings in at least one first conductive layer, and a second layer disposed on the first surface of the substrate and having second openings in at least one second conductive layer; a light emitting element layer disposed on the first layer and the second layer and having at least one light emitting element; and a sensor layer disposed on the second surface of the substrate and having light sensors. At least a portion of the first openings and at least a portion of the second openings at least partially overlap and have different sizes.

Abstract: A vaporizing apparatus for thin film deposition is provided. The vaporizing apparatus includes an atomizer configured to mix a source injected through a source inlet and a carrier gas injected through a carrier gas inlet and spray a mixed gas, a vaporizing unit including a first vaporization area and a second vaporization area, which are configured to vaporize the mixed gas sprayed from the atomizer, and configured to discharge a vaporized gas as a process gas through an outlet, and a heating unit configured to maintain the mixed gas in the vaporizing unit at a fixed temperature. The heating unit includes a first heating part arranged to surround the first vaporization area and configured to maintain the temperature of the mixed gas in the first vaporization area and a second heating part arranged to enclose the second vaporization area with the first heating part and configured to maintain the temperature of the mixed gas in the second vaporizing space.

Abstract: Discloses is a water-soluble color coating paint for coating a rubber foam thermal insulation material and a method for manufacturing the same, and specifically, a color coating paint and an insulation color coating paint which have excellent adhesion to a porous rubber foam thermal insulation material, and retain elasticity of the thermal insulation material, as well as very improved photocatalytic performance, and a method for manufacturing the same. The color coating paint may be applied to a surface regardless of the material or condition of the surface to be painted, and may be coated to a soft or porous surface due to elasticity provided therein. The coating film produced by the color coating paint blocks 95% or more of the emission of volatile organic compounds from the surface of the foam rubber thermal insulation material into the atmosphere.

Abstract: There is provided a semiconductor device capable of improving the performance and/or reliability of the element, by increasing the capacitance of the capacitor, using a capacitor dielectric film including a ferroelectric material and a paraelectric material. The semiconductor device includes first and second electrodes disposed to be spaced apart from each other, and a capacitor dielectric film disposed between the first electrode and the second electrode and including a first dielectric film and a second dielectric film. The first dielectric film includes one of a first monometal oxide film and a first bimetal oxide film, the first dielectric film has an orthorhombic crystal system, the second dielectric film includes a paraelectric material, and a dielectric constant of the capacitor dielectric film is greater than a dielectric constant of the second dielectric film.

Abstract: A connector assembly includes a first signal pin formed to be in contact with a signal line of a circuit board; a first insulator surrounding the first signal pin; and a first housing accommodating the first signal pin and the first insulator and having a hole at a rear thereof corresponding to the first signal pin, wherein the first housing includes at least one clamping arm disposed on at least one side of the hole, protruding to a rear of the first housing, and having a lower surface formed to be in contact with an upper surface of the circuit board and the connector assembly further includes a ground plate disposed below the clamping arm and having an upper surface formed to be in contact with a lower surface of the circuit board; a clamping plate movably disposed below the ground plate; and a fastening member.

Abstract: A gate driving circuit including a controller for providing a first carry signal to a control node, a first pull-up portion for outputting a first clock signal as a first gate signal in accordance with a signal provided to the control node, and a second pull-up portion for outputting a second clock signal with a phase that is different from the first clock signal as a second gate signal in accordance with the signal provided to the control node.

Abstract: A touch sensor includes: a substrate that includes active and non-active regions; driving cells disposed on the active region that extend in a first direction; sensing cells disposed on the active region that extend in a second direction that intersects the first direction; a first connection pattern that connects adjacent driving cells; a second connection pattern that connects adjacent sensing cells; and a touch driver disposed on the non-active region that includes thin film transistors that transmit a driving signal to each of the driving cells. The thin film transistor includes: a semiconductor layer; a gate electrode disposed on the semiconductor layer with a first insulating layer interposed therebetween; and source and drain electrodes connected to the semiconductor layer and spaced apart from each other. The first connection pattern is disposed in the same layer as at least one of the source or drain electrodes or the gate electrode.

Abstract: An artificial intelligence-based computer-implemented method and system is provided for performing an action with a machine. Input is received from one or more sensors. The input is used to determine a stimulus, which is used with a waveform to select a set of actions to perform. A mood of the machine is determined from a second waveform generated by a mood mechanism. The mood is used to select an action from the subset of actions. The mood may activate one or more reaction mechanisms to provide a physiological response. The machine then initiates the action.

Abstract: An air injection system for an engine includes an exhaust flange formed in a cylinder head integrated with an exhaust manifold, wherein the exhaust manifold is coupled to the exhaust flange, an air injection nozzle provided on the cylinder head or the exhaust manifold, a valve configured to control air supplied to the air injection nozzle, and a controller configured to control the valve, wherein the controller is configured to control the valve and inject air through the air injection nozzle when an exhaust-gas temperature reaches a predetermined combustion temperature in an initial start stage of the engine.

Abstract: Disclosed is a low-loss and flexible curved or orthogonal transmission line-integrated multi-port antenna for an mmWave band. The low-loss and flexible curved transmission line-integrated multi-port antenna includes a multi-port antenna portion which includes a plurality of single antennas and forms multi-ports and a transmission line portion which includes a plurality of transmission lines which correspond to the single antennas, respectively, are integrated with electricity feeding portions of the single antennas to which central conductors used as signal lines of the transmission lines correspond, and has a curved shape. Here, the single antennas each include a ground plate, a dielectric substrate, formed on the ground plate, a signal conversion portion formed on the dielectric substrate, and an electricity feeding portion formed on the dielectric substrate and connected to the signal conversion portion.

Abstract: The present invention provides a roll manufacturing method characterized by comprising: a shaping step of shaping a base material into a web; a transferring step of transferring the shaped web; and a winding step of winding the transferred web into a roll. In addition, the present invention provides a roll manufacturing device characterized by comprising: a shaping unit for shaping a base material into a web; a transferring unit for transferring the shaped web; and a winding unit for winding the transferred web into a roll.

Abstract: The present invention relates to a foam made of a specific material having superior properties and to cosmetics comprising said foam.