Abstract: The present disclosure provides a method for processing a substrate that can maintain a production amount even when a production model is changed. The method for processing a substrate comprises: disposing the substrate on a levitation stage; measuring a distance between the substrate and an inkjet head module; and changing a discharging speed of ink to be discharged from the inkjet head module based on the measured distance.

Abstract: A method and an apparatus for encoding/decoding an image according to the present invention may determine a reference area that is a pre-reconstructed area spatially adjacent to a current block on the basis of reference information for specifying the position of a reference area used for predicting a current block and may predict the current block on the basis of the reference area.

Abstract: In an embodiment an apparatus includes a communication device configured to receive at least one of a starting point of a speed trap, an end point of the speed trap, a speed limit in the speed trap, an average speed of the vehicle, a traveling distance from the starting point of the speed trap of the vehicle, or a present speed of the vehicle, a target speed setting device configured to set a target point, to set a starting point for a target speed, and to calculate the target speed, a required acceleration calculating device configured to calculate a required acceleration, and a controller configured to control the vehicle based on at least one of the calculated target speed or the calculated required acceleration.

Abstract: In an embodiment an apparatus for controlling a speed of a vehicle includes a communication device configured to receive at least one of a starting point of a speed trap, an end point of the speed trap, a speed limit in the speed trap, an average speed of the vehicle, a traveling distance from the starting point of the speed trap of the vehicle, or a present speed of the vehicle, a target speed setting device configured to set a target point, set a starting point for a target speed, and calculate the target speed, a required acceleration calculating device configured to calculate a required acceleration, and a controller configured to control the vehicle, based on at least one of the calculated target speed or the calculated required acceleration.

Abstract: A semiconductor package includes: a substrate including a first surface extended in first and second directions that cross each other; a semiconductor chip disposed on the substrate; a first memory chip structure disposed on the substrate, and including a plurality of first memory chips that are stacked on each other in a third direction that is substantially perpendicular to the first and second directions; a first interposer disposed on the semiconductor chip and the first memory chip structure; a second memory chip structure disposed on the first interposer, and including a plurality of second memory chips that are stacked on each other in the third direction; and a heat dissipation structure disposed on the semiconductor chip, wherein a length of the heat dissipation structure is smaller than a length of the semiconductor chip based on the first direction.

Abstract: The present invention relates to a novel heterocyclic compound and a composition, for preventing or treating a cancer, an autoimmune disease, and an inflammatory disease, comprising same. The novel heterocyclic compound of the present invention is a bifunctional compound having a Bruton's tyrosine kinase (BTK) degradation function via a ubiquitin proteasome pathway, and may be utilized as a composition for preventing or treating a cancer, an autoimmune disease, and Parkinson's disease.

Abstract: The present invention relates to a novel heterocyclic compound and a composition, for preventing or treating a cancer, an autoimmune disease, and an inflammatory disease, comprising same. The novel heterocyclic compound of the present invention is a bifunctional compound having a Bruton's tyrosine kinase (BTK) degradation function via a ubiquitin proteasome pathway, and may be utilized as a composition for preventing or treating a cancer, an autoimmune disease, and Parkinson's disease.

Abstract: Disclosed is a tobacco cigarette filter to reduce hazardous smoke components. The tobacco filter includes a paper sheet, wherein the paper sheet includes a pulp fiber and a chitosan fiber, and the pulp fiber includes at least one of a single fiber having an average coarseness of 13 mg/100 m or higher and a mixed fiber.

Abstract: Disclosed is a tobacco filter with an excellent exterior appearance. The tobacco filter includes a paper sheet including a pulp fiber, wherein the paper sheet has a bulk in a range of 2 to 4 cm3/g, and the pulp fiber includes at least one of a single fiber having an average coarseness of 13 mg/100 m or higher and a mixed fiber including a sub-pulp fiber and a regenerated fiber.

Abstract: The present invention relates to an image encoding/decoding method and device, and the image encoding method or device according to an embodiment of the present invention may encode a position of a reference coefficient within a current transform block to be encoded, and encoding skip region information of a skip region selected on the basis of the position of the reference coefficient. The skip region information may represent whether or not coefficients within the skip region have an identical coefficient value.

Abstract: There is provided a smoking material wrapper having micropores, wherein when the smoking material wrapper is divided into three regions at equal intervals from an upstream distal end based on the case where the smoking material wrapper is applied to a smoking article, an average porosity is greater as a region becomes closer to a downstream. According to an embodiment of the present disclosure, the micropores have a pore size of 10 ?m to 50 ?m, and are formed by a perforation method using plasma. The wrapper may maintain functionality as a wrapping material due to low visibility or the like, and may minimize a dilution ratio decreased due to burning of a smoking material unit while maintaining a basic dilution ratio when the smoking material wrapper is applied to a smoking article.

Abstract: A method and an apparatus for encoding/decoding an image according to the present invention may determine a reference area that is a pre-reconstructed area spatially adjacent to a current block on the basis of reference information for specifying the position of a reference area used for predicting a current block and may predict the current block on the basis of the reference area.

Abstract: An electrodeionization filter includes: a housing having a water inlet and a water outlet; a first electrode installed inside the housing in a spiral shape; a second electrode installed inside the housing in a spiral shape so as to be spaced apart from the first electrode; and an ion exchange module installed between the first electrode and the second electrode for adsorbing or desorbing ionic substances contained in water introduced by an application of electricity. At least one of the first electrode and the second electrode has a structure in which a center portion thereof is denser than a peripheral region thereof. Accordingly, the lifespan of the electrodes of the electrodeionization filter can be increased, and the assembly of the electrodes and related parts can be easily facilitated.

Abstract: According to an embodiment of the present invention, disclosed is an optical system comprising: a first lens group and a second lens group which are sequentially arranged from an object side to an image side, wherein the first lens group includes first to third lenses which are sequentially arranged from the object side to the image side, the second lens group includes a fourth lens and a fifth lens which are sequentially arranged from the object side to the image side, the fourth lens has both faces which are convex toward the object side, and the fifth lens has both faces which are concave toward the object side.

Abstract: A camera module disclosed to an embodiment includes a lens barrel; and a lens spacer disposed in the lens barrel. The lens spacer includes an opening portion penetrating an upper surface and a lower surface thereof, and a shape of an upper region of the opening portion is different from a shape of a lower region of the opening portion. The upper region of the opening portion comprises a first inner periphery having a curved shape, a second inner periphery having a curved shape and facing the first inner periphery in a first direction, and a third inner periphery connecting one-side ends of the first and second inner peripheries and having a straight-line shape, and a fourth inner periphery connecting the other-side ends of the first and second inner peripheries, which are opposite to the one-side ends thereof, having a straight-line shape, and facing the third inner periphery in a second direction. The lower region of the opening portion may have a circular shape.

Abstract: An optical system disclosed to an embodiment includes first to fifth lenses sequentially arranged along an optical axis from an object side to an image side, wherein the first lens has a positive refractive power, the second lens has a positive refractive power, each of the first to fifth lenses includes an object-side surface and an image-side surface, at least one of an image-side surface of the first lens, and the object-side surfaces and the image-side surfaces of the second to fifth lenses may have a larger clear aperture than a clear aperture of the object-side surface of the first lens.

Abstract: The optical system disclosed in the embodiment includes first to fifth lenses sequentially disposed along an optical axis from an object side to an image side, each of the first to fifth lenses including an object-side surface and an image-side surface, a size of the effective aperture of the image-side surface of the first lens may be greater than the size of the effective aperture of the object-side surface of the first lens, and the thickness of the first lens may be smaller than the thickness of the second lens.

Abstract: An optical system disclosed in an embodiment of the invention includes an optical path changing member and a plurality of lenses sequentially disposed along an optical axis from an object side to an image side, the light path changing member includes a reflective mirror or a prism, a distance between the plurality of lenses does not change, and a lens closest to an image side of the plurality of lenses has a larger effective aperture than the other lenses.

Abstract: There is a method of controlling a memory device. The method comprises acquiring a size of a PIM array provided to compute a convolution layer included in a deep neural network, a size of input data input to the convolution layer, and a size of a kernel filtering the input data; and determining a size of a parallel window such that a number of times of cycles of the PIM array for the convolution layer is minimized based on the size of the PIM array, the size of the input data, and the size of the kernel.

Abstract: A coil component includes coil portions spaced apart from each other; and a body having a first core and a second core, spaced apart from the first core, wherein the coil portions include a first coiled portion and a second coiled portion that form at least one turn about the first and second cores, respectively, and a first extension portion and a second extension portion extending from the first and second coiled portions, respectively, and each surround the first and second cores. The body further comprises spacing portions, facing each other, defined between the coiled portions and spaced apart from the first and second cores. In the first and second extension portions, a line width of each of adjacent regions adjacent to the spacing portions is greater than a line width of a region except the adjacent regions.