Abstract: According to an embodiment, a display device may include a display panel, a plurality of flexible films attached to a side of the display panel, and a circuit board electrically connected to the display panel through the flexible films. Each of the flexible films may include a first display driver IC (DDI) and a second DDI spaced apart from each other on a surface of the flexible film, a first common line electrically connecting an input pad and the first DDI, a second common line branching from the first common line and extending under the first DDI to bypass the first DDI, a third common line electrically connecting the second common line and the second DDI, a first independent line electrically connecting the input pad and the first DDI, and a second independent line electrically connecting the input pad and the second DDI.

Abstract: An antenna-in-package with a heat dissipation structure includes a circuit board, an antenna substrate, a chip, a plurality of heat dissipation fins, a chassis, and dielectric fluid. The circuit board has a first surface and a second surface opposite to the first surface. The antenna substrate is disposed above the first surface of the circuit board. The chip is disposed between the antenna substrate and the first surface of the circuit board and is electrically connected to the antenna substrate. The plurality of heat dissipation fins protrude from the second surface of the circuit board. The chassis encapsulates the circuit board, the antenna substrate, the chip, and the plurality of heat dissipation fins. The dielectric fluid circulates and flows in the chassis through a cooling circulation device and is in direct contact with the plurality of heat dissipation fins.

Abstract: Disclosed is a video signal processing method and device that encodes or decodes a video signal. In particular, the video signal processing method may comprise the steps of: parsing a first syntax element indicating whether a merge mode is applied to a current block; when the merge mode is applied to the current block, determining whether to parse a second syntax element on the basis of a first predefined condition, wherein the second syntax element indicates whether a first mode or a second mode is applied to the current block; when the first mode and the second mode are not applied to the current block, determining whether to parse a third syntax element on the basis of a second predefined condition; and determining a mode applied to the current block on the basis of the second syntax element or the third syntax element.

Abstract: A multilayer electronic component according to an example embodiment may include: a body including a plurality of dielectric layers, a first internal electrode, a second internal electrode, and a margin pattern; and an external electrode disposed on the body. The first and second internal electrodes may be alternately disposed in a first direction with the dielectric layer interposed therebetween, and the margin pattern may be disposed in a position different from the first and second internal electrodes in the first direction and may be disposed so as not to overlap the first internal electrode or the second internal electrode in the first direction.

Abstract: A method of controlling a user interface in an electronic device according to an embodiment of the present disclosure may comprise: obtaining a wheel-based signal being executed by wheel manipulation; and obtaining an input signal type supported by a running application; based on the input signal type being a first input signal type, transferring the obtained wheel-based signal to the running application; and based on the input signal type being a second input signal type, changing the obtained wheel-based signal to a direction control signal and transferring same to the running application.

Abstract: An embodiment side sill of a vehicle includes a side sill outer having a first convex cross section toward an outside of the vehicle, a side sill inner coupled to an inside of the side sill outer and having a second convex cross section toward an inside of the vehicle, and a reinforcement member disposed in a space between the side sill outer and the side sill inner, the reinforcement member including a plurality of thin plates made of a same material as the side sill and joinable to the side sill by welding, the thin plates being joined to each other to define a closed cross section therebetween and disposed in the space.

Abstract: A display device includes a substrate having a light emitting area and a non-light emitting area; a first anode electrode on the light emitting area of the substrate; a pixel defining layer on the non-light emitting area of the substrate and defining a first opening; an organic separator layer on the pixel defining layer and defining a second opening; a first light emitting layer on the first anode electrode; a common electron layer on the first light emitting layer and the organic separator layer; and a common electrode on the common electron layer, wherein the organic separator layer does not overlap the light emitting area, and overlaps the non-light emitting area to be in contact with the pixel defining layer, the first light emitting layer, and the common electron layer.

Abstract: A quantum dot includes copper (Cu), a Group III element, and a Group VI element, wherein the quantum dot further includes a halogen component that is an iodide ion, a bromide ion, a chloride ion, a fluoride ion, or a combination thereof. A molar ratio of the halogen component to the copper (Cu) and a molar ratio of the halogen component to the Group III element is each independently in a range of about 0.01 to about 0.5, and a full width at half maximum (FWHM) of a photoluminescence spectrum of the quantum dot is equal to or less than about 80 nm.

Abstract: Disclosed is a delivery device, kit, system, method, etc. for localized fusion of leaflets of a tissue valve, for example, a native heart valve, using an adhesive. The delivery device can have one or more capture features for capturing separate leaflets, for example, the anterior and posterior mitral leaflets. An applicator can be configured to apply a biocompatible adhesive between the captured leaflets, and one or more curing elements can be configured to cure the applied biocompatible adhesive. The kit can have the aforementioned delivery device, and the biocompatible adhesive used therewith. The method can include positioning the aforementioned delivery device adjacent the anterior and posterior mitral leaflets, capturing the mitral leaflets between the paddles of the delivery device, applying a biocompatible adhesive between the captured mitral leaflets via the applicator, and curing the applied biocompatible adhesive via the energy elements to locally fuse the mitral leaflets.

Abstract: A method and device for encoding/decoding an audio signal based on dequantization through potential diffusion are provided. The method of decoding an audio signal includes obtaining a discrete latent vector in which a speech signal is quantized and based on the discrete latent vector, outputting a continuous latent vector in which the discrete latent vector is dequantized.

Abstract: The aerosol generating device includes a housing, a mouth side end, at least one cartridge configured to store an aerosol forming substrate, and an aerosol generator connected to the cartridge and configured to generate an aerosol, wherein the aerosol generator includes a substrate including a plate shape, at least one transducer disposed on the substrate, and an atomization region on a surface of the substrate, in which an aerosol is generated, wherein the substrate is disposed in the housing to form an acute angle with respect to a central axis that is parallel to a longitudinal direction of the housing, and the transducer is configured to convert an electrical signal into a surface acoustic wave (SAW), and the SAW is transferred to the atomization region through the substrate to aerosolize the aerosol forming substrate.

Abstract: A lithium secondary battery includes a positive electrode, a separator, a negative electrode, and an electrolyte, in which the positive electrode includes a lithium composite transition metal compound including nickel (Ni) and cobalt (Co), the negative electrode includes a mixed negative electrode active material of a silicon-based active material and a carbon-based active material, the electrolyte includes fluoroethylene carbonate, and the efficiency constants of the mixed negative electrode active material and the lithium composite transition metal compound and the part by weight of the fluoroethylene carbonate satisfy a specific Equation.

Abstract: The disclosure relates to a fifth generation (5G) or sixth generation (6G) communication system for supporting a higher data transmission rate. A method performed by a user equipment (UE) in a communication system includes receiving, via radio resource control (RRC) signaling, an application layer measurement configuration, obtaining radio access network (RAN) visible application layer measurement reports after receiving the application layer measurement configuration, identifying whether a first signaling radio bearer (SRB) for transmission of the RAN visible application layer measurement reports is available, and discarding the RAN visible application layer measurement reports in case that the first SRB for the transmission of the RAN visible application layer measurement reports is not available.

Abstract: Disclosed is an AI-based product surface inspecting apparatus. The AI-based apparatus includes: a sensor unit which photographs a product to generate image data and measures a color, a saturation, a brightness, a transparency, and/or a reflectance of the product; a detection unit which detects a defect on the product by inputting the image data to a convolutional neural network (CNN) trained to detect a defect on a product surface; and a preprocessor which converts the image data based on the color, the saturation, the brightness, the transparency, and/or the reflectance of the product to input the converted data to the detection unit. The number of convolution layers of the convolutional neural network is determined based on a defect detection difficulty determined according to at least one of the color, the saturation, the brightness, the transparency, and the reflectance of the product and a defect type.

Abstract: A computer-implemented method for assessing a fall risk of a user is provided. The computer-implemented method includes obtaining data indicative of the user engaging in a fall risk activity. The computer-implemented method includes adjusting a fall detection threshold of a wearable computing device worn by the user based, at least in part, on the data indicative of the user engaging in the fall risk activity. The method includes providing a notification indicative of the user being at risk of falling due, at least in part, to the user engaging in the fall risk activity.

Abstract: A method is provided. The method includes: receiving a semiconductor structure having a first material and a second material; performing a first etch on the first material for a first duration under a first etching chemistry; and performing a second etch on the second material for a second duration under a second etching chemistry, wherein the first material includes a first incubation time and the second material includes a second incubation time greater than the first incubation time under the first etching chemistry. The first material includes a third incubation time and the second material includes a fourth incubation time less than the third incubation time under the second etching chemistry.

Abstract: A bonding method of substrates for bonding a first substrate and a second substrate. The method includes: placing the first substrate on a holding surface of a holder in a confined chamber; evacuating air from the confined chamber to vacuum the confined chamber to a predetermined low pressure value; placing the second substrate on a top of the first substrate; pressing to the second substrate onto the first substrate; and allowing an outside atmosphere air to slowly enter the confined chamber by a first flow coefficient; and allowing the outside atmosphere air to rapidly enter the confined chamber with a second flow coefficient, wherein the second flow coefficient is greater than the first flow coefficient.

Abstract: An apparatus for removing a residual gas on a wafer comprises at least one spraying nozzle disposed at a front of a loading volume formed within a housing and extending linearly along a horizontal direction respectively; and a plurality of spraying holes formed at each spraying nozzle along the extending direction of each spraying nozzle, wherein the residual gas or a contaminating matter on a surface of the wafer is removed by a gas or a CDA (Clean Dry Air) sprayed through the plurality of the spraying holes.

Abstract: A seatback locking device may include a locking housing coupled to a seatback, the locking housing having one open side defined as a housing internal space, a rotation cap inserted into the housing internal space and rotatably coupled to the locking housing, a stopper configured to be movable along a guide defined in the locking housing so as to be locked to or unlocked from a hook bracket disposed on a vehicle body, and a cable connected to one end of the stopper so as to rotate the stopper, wherein the stopper is rotated about an axis between both ends of the stopper by movement of the cable or rotation of the rotation cap so as to contact the hook bracket or the rotation cap.

Abstract: Embodiments provide a quantum dot, a method for preparing a quantum dot, and a light emitting element including the quantum dot. The method for preparing a quantum dot includes forming a core including a copper atom, an indium atom, a gallium atom, and a sulfur atom, and forming a shell surrounding the core by reacting the surface of the core with hydrofluoric acid, a Group II element precursor, and a Group VI element precursor.