Abstract: A semiconductor package, including a first redistribution substrate, a semiconductor chip on the first redistribution substrate, a connection structure on the first redistribution substrate and spaced apart from the semiconductor chip, the connection structure including a connection substrate and a post on the connection substrate, a second redistribution substrate on the semiconductor chip and the connection structure, and a molding layer between the first redistribution substrate and the second redistribution substrate, the molding layer encapsulating the semiconductor chip and the connection structure, wherein the connection substrate includes a conductive pattern that vertically penetrates the connection substrate, the post is in contact with a top surface of the conductive pattern, and a width of the post is less than a width of the connection substrate.

Abstract: The present disclosure provides a method of manufacturing a pixel definition layer that reduces the touch defect rate of a panel by preventing interference between electrodes that becomes the cause of a pixel defect in the pixel definition layer. Specifically, the coating film formed by containing the colorant according to the present disclosure and treating the same at a high temperature during post-baking treatment has high optical density (OD) per thickness, and has a low permittivity constant of 5.0 or less even when the measurement Hz changes, and the change is also small.

Abstract: A polypropylene composite resin composition and a molded article made from same have improved impact resistance. The composition includes: a first propylene-ethylene block copolymer resin having a melt index of 20 to 40 g/10 min (230° C., 2.16 kg); a second propylene-ethylene block copolymer resin having a melt index of 5 to 15 g/10 min (230° C., 2.16 kg); a thermoplastic elastomer including at least one of a styrenic thermoplastic elastomer or an olefinic thermoplastic elastomer; an inorganic filler; and a nucleating agent in appropriate amounts.

Abstract: Embodiments provide a light emitting device that includes a first electrode, a second electrode facing the first electrode, and at least one functional layer disposed between the first electrode and the second electrode, wherein the at least one functional layer includes a first compound represented by Formula 1, and at least one of a second compound represented by Formula HT or a third compound represented by Formula ET, thereby exhibiting low voltage, high efficiency, and long service life characteristics. Formulas 1, HT, and ET are each explained in the specification.

Abstract: A semiconductor device includes a substrate having a cell region and a peripheral region surrounding the cell region, a lower electrode extending in a vertical direction on the cell region of the substrate, an upper electrode surrounding a sidewall and a top surface of the lower electrode, a capacitor dielectric layer disposed between the lower electrode and the upper electrode, a first barrier layer disposed on the upper electrode, the first barrier layer in contact with each of a sidewall and a top surface of the upper electrode, a first interlayer insulating layer covering the first barrier layer, the first interlayer insulating layer including a material different from the first barrier layer, and a first contact penetrating through the first barrier layer and the first interlayer insulating layer in the vertical direction, the first contact connected to the upper electrode.

Abstract: A memory device and method of operation includes memory cells and a program operation performer configured to perform a verify operation and a program voltage apply operation, wherein the verify operation verifies whether threshold voltages of the memory cells have reached threshold voltages corresponding to a target program state using a first verify voltage, a second verify voltage higher than the first verify voltage and a third verify voltage higher than the second verify voltage, and the program voltage apply operation applies a program voltage to a word line. The memory device and method of operation also includes a program operation controller configured to control the program operation performer such that, during the program voltage apply operation, a precharge voltage is first applied to a second bit line coupled to a second memory cell before a precharge voltage is applied to a first bit line.

Abstract: A device includes a first region disposed on a substrate, a second region disposed on the first region, a third region disposed in the second region and a first terminal region disposed in the third region. The first region comprises a discontinuous layer including at least one gap portion. The at least one gap portion comprises a portion of the substrate. The first region and the second region have a first conductivity type, and the substrate, the third region and the first terminal region have a second conductivity type. The first conductivity type is different from the second conductivity type.

Abstract: A multilayer electronic component includes: a body including internal electrodes alternately disposed with dielectric layers in a first direction, wherein when a region in which the internal electrodes overlap each other in the first direction is a capacitance forming portion, the internal electrodes include internal electrodes that are curved at end portions thereof in the capacitance forming portion and internal electrodes that are flat in the capacitance forming portion, and in a cross-section of the body in the first and second directions, (F1+F2)/D1×100 is 35 or less, where F1 is a maximum distance from an uppermost internal electrode to an uppermost flat internal electrode in the first direction, F2 is a maximum distance from a lowermost internal electrode to a lowermost flat internal electrode in the first direction, and D1 is a size of the capacitance forming portion in the first direction at the center thereof in the second direction.

Abstract: A method for controlling a sound control device in a vehicle includes obtaining at least one of a reference signal obtained from a sensor or an error signal obtained from a sound signal of a microphone, estimating a road surface environment corresponding to a road surface on which the vehicle is traveling based on the reference signal, and adjusting a gain for generating a noise control signal having a magnitude within a preset range based on at least one of the road surface environment or the error signal.

Abstract: Provided are a compound of Formula 7 improving the luminous efficiency, stability and life span of an organic electronic element employing the compound, the organic electronic element, and an electronic device thereof.

Abstract: Disclosed herein is an inspection robot system for the customs inspection of container-loaded cargo. The inspection robot system includes: an attachment-type mobile robot configured to drive in the state of being attached to the top surface of a container; and a flexible robot system configured to interface with the attachment-type mobile robot, to selectively accommodate and extend a flexible robot having multiple degrees of freedom, and to perform inspection on cargo.

Abstract: A battery module has improved waterproof and anti-vibration performance and a battery pack including the same. The battery module may be configured such that a battery cell is received in a space defined by a lower case and an upper case. A lower rib at a tip end of the lower case and an upper rib at a tip end of the upper case are brought into contact with each other, and the contact includes one face contact and one or more line contacts.

Abstract: Disclosed is a method of producing lithium sulfide (Li2S) without using hydrogen sulfide (H2S) gas. Particularly, the method of producing lithium sulfide (Li2S) includes preparing a starting material including a metal oxide by subjecting a mixed powder including an inorganic compound containing lithium and oxygen, a metal reducing agent, and sulfur (S) to synthesis reaction using mechanical force, preparing a mixed solution by mixing the starting material and a solvent, and obtaining a lithium sulfide (Li2S) powder by removing the metal oxide from the mixed solution and then performing drying.

Abstract: A leg rest apparatus includes a base bracket mounted below a seat cushion of a vehicle seat, a rear link coupled to a lateral portion of the base bracket, a front link coupled to the lateral portion of the base bracket and positioned above the rear link, a main link hingedly coupled to one end of the rear link and a middle portion of the front link, a support link coupled to one end of the front link, and a leg rest link coupled to the main link and one end of the support link.

Abstract: A memory device includes a memory cell array including a first memory cell connected to a first channel structure, and a second memory cell connected to a second channel structure; a peripheral circuit for performing a program operation of storing data in the first and second memory cells commonly connected to a word line; and a program operation controller for controlling the peripheral circuit to perform the program operation, the program operation including an intermediate program operation performed on the first memory cell and then on the second memory cell, and a final program operation preformed to have a threshold voltage of the first and second memory cells to a threshold voltage corresponding to a target program state.

Abstract: There is provided an optical navigation module including an optical package and a light reflective element. The optical package includes an image sensor which has a sensor surface. The light reflective element is configured to reflect light propagating parallel to the sensor surface to light propagating perpendicular to the sensor surface to impinge on the sensor surface thereby performing the lateral detection.

Abstract: An organic electric element includes a hole transport band layer which includes compound represented by Formula 1 and an electron transport band layer includes compound represented by Formula 2. The driving voltage of an organic electric element including the organic electric element can be lowered and the luminous efficiency and lifespan can be improved.

Abstract: The present invention relates to a method and an apparatus for detecting and correcting positioning errors of sensed objects in real time in infrastructure sensors. A method for detecting and correcting positioning errors of sensed objects in real time in infrastructure sensors may include: (a) acquiring an image from an infrastructure sensor; (b) determining a first pixel corresponding to a corner of each object included in the image, and a second pixel which does not correspond to the corner of the object; (c) generating a binary matrix corresponding to the first pixel and the second pixel; and (d) calibrating an absolute coordinate of the image according to a similarity based on the binary matrix.

Abstract: A manufactured component, such as headgear or a headgear strap, for a patient interface for delivery of pressurised air or breathable gas to an entrance of a patient's airways may include a textile portion having a first material with a first melting point. It may also include a plastic portion over-moulded to the textile portion. The plastic portion may be formed of a second material having a second melting point. The melting points may be different such that the second melting point is chosen to be less than the first melting point of the first material. The component may be moulded in a multi-step process that moulds separate portions of the plastic portion and the textile portion at different times. The resulting plastic portion may then have a mechanical bond with the textile and may do so without significant chemical bonding between the plastic portion and the textile.

Abstract: The present invention relates to a caster, and particularly, to a caster which more smoothly rotates when reversely rotating 180° and effectively supports a weight of an object disposed on the caster to smoothly rotate in reverse without any shaking, wherein the caster has a structure in which a central portion, a connecting part, and a lower body part are sequentially provided under a support plate formed in an upper end portion of the caster, and in particular, a rotating part is mounted between the connecting part and the central portion.