Abstract: A steel insert plastic cowl cross bar includes a plastic material injection-molded to a steel insert including a main beam a center support bracket, etc. such that the cowl cross bar is fabricated to have a complex structure including the steel insert and a plastic injection-molded part.

Abstract: Provided is an external magnetization system using multiple solenoid modules with a Halbach array. The external magnetization system comprises a support frame; a magnetization device including multiple solenoid modules arranged in a predetermined direction by a Halbach array along the support frame, and generating a plurality of magnetic lines in a predetermined direction for cross-sectional magnetization of a prestressed (PS) steel in a prestressed concrete (PC) member; a detection device measuring changes in a magnetic flux density associated with the plurality of magnetic lines; and A control device controlling the magnetization device in conjunction with the detection device.

Abstract: A storage device includes a memory including a plurality of word lines, a plurality of bit lines and a plurality of memory cells, and a controller configured to control the memory and perform a read retry operation for the memory using a read retry table. The memory includes a special block that stores a read retry table in which a plurality of read retry values are set for each of a plurality of first conditions and each of a plurality of second conditions corresponding to each of the plurality of first conditions.

Abstract: One embodiment provides a multi-scale simulation-based functionally graded material design method for a high temperature environment. According to one embodiment, since the characteristics of a functionally graded material (FGM) may be predicted through multi-scale simulation in advance and optimal conditions may be derived, it is possible to reduce the costs required for experiment and manufacture and shorten the manufacturing time.

Abstract: The present disclosure relates to a network polymer and a manufacturing method thereof. An object of one aspect of the present invention is to provide a network polymer that can recover and recycle a key monomer from a polymer with excellent decomposability and is formed therefrom to have excellent mechanical and electrical properties, and a method of manufacturing the same. The network polymer according to one embodiment of the present invention is recycled from a polymer with excellent decomposability and thus is eco-friendly, and exhibits the effect of having excellent mechanical and electrical properties.

Abstract: A multilayer electronic component includes: a body including a plurality of dielectric layers and internal electrodes disposed to face each other with each of the plurality of dielectric layers interposed therebetween; and external electrodes connected to the internal electrodes and disposed on outer surfaces of the body, wherein each of the plurality of dielectric layers includes a BaTiO3-based base material main component and an accessory component including dysprosium (Dy) and terbium (Tb), a content of terbium (Tb) is 0.2 mol or more and less than 1.0 mol based on 100 mol of the base material main component, and the dielectric layer includes a plurality of dielectric crystal grains having a particle size of 60 nm or more and 250 nm or less at a point (D50) at which a cumulative volume is 50% in a cumulative particle size distribution according to a particle size distribution system.

Abstract: The present invention pertains to: a marker composition for diagnosing atherosclerosis severity; a composition for diagnosing atherosclerosis severity; an atherosclerosis severity diagnosis kit including the composition; a method for screening substances for preventing or treating atherosclerosis; and a method for providing information about a diagnosis of atherosclerosis severity, wherein LGI3 expression or activity levels are used. According to the present invention, the severity of atherosclerosis can be diagnosed or predicted, and personalized medicine and predictive medicine can be practiced using such information. Moreover, the present invention can treat atherosclerosis without affecting other metabolic phenotypes by administering an LGI3 antagonist.

Abstract: One aspect of the present disclosure is a method for selective surface functionalization using a single-photon source. The method for selective functionalization using a single-photon source includes: (a) adding a single-photon source to a solution containing a photosensitizer and a monomer; and (b) emitting a single photon from the single-photon source. One aspect of the present disclosure is a selectively functionalized single-photon source prepared by the method.

Abstract: A camera module is provided. The camera module includes a lens unit including at least one lens; a first carrier which accommodates the lens unit and is configured to move in an optical axis direction; a second carrier which accommodates the first carrier and is configured to move on a plane, perpendicular to an optical axis; and a base on which the second carrier is disposed, wherein a plurality of balls that guide a movement of the second carrier on the plane, perpendicular to the optical axis, are disposed between the second carrier and the base.

Abstract: A three-dimensional semiconductor device is provided. The three-dimensional device may include substrate; a common electrode layer on the substrate; a word line stack disposed on the common electrode layer, the word line stack having interlayer insulating layers and word lines structures alternately stacked and; and a vertical channel pillar penetrating the word line stack, the vertical channel pillar being electrically connected to the common electrode layer. Each of the word line structures includes a body portion having a first vertical width and an extension portion having a second vertical width greater than the first vertical width. The extension portion abuts the vertical channel pillar.

Abstract: A camera module includes a housing having an internal space; a carrier disposed in the internal space; a lens module disposed in the carrier; a guide frame disposed between the carrier and the lens module; a first ball member and a second ball member disposed between the housing and the carrier, spaced apart from each other in a diagonal direction of the housing and the carrier, and configured to guide a movement of the carrier in a direction of an optical axis; and a third ball member disposed between the carrier and the guide frame, and a fourth ball member disposed between the guide frame and the lens module, and configured to guide a movement of the lens module in a direction perpendicular to the optical axis direction, wherein the third ball member and the fourth ball member do not overlap each other in the optical axis direction.

Abstract: A read pattern obtained in a read operation for determining an optimal read voltage when an initial read operation fails is stored, and is used in a read operation to be subsequently performed for determining a new optimal read voltage.

Abstract: A read retry table (RRT) apparatus is coupled to a plurality of memory dies via a data path. The apparatus is configured to collect data from a plurality of memory cells coupled to a plurality of word lines in the plurality of memory dies via the data path; perform a first clustering on the plurality of word lines based on an error correction capability of error correction circuitry for collected data; perform a second clustering on an outlier of the first clustering; and generate or update an RRT based on values obtained from the first clustering and the second clustering.

Abstract: A memory system according to the present technology may include a plurality of memory devices including a plurality of blocks configured of memory cells and a memory controller configured to control the plurality of memory devices corresponding to a plurality of zones by configuring the plurality of zones with the plurality of blocks included in each of the plurality of memory devices, wherein the memory controller is further configured to: receive a write request from a host, determine a target zone indicated by the write request among the plurality of zones, and determine a logical address of the target zone on which a write operation is to be started based on a write pointer and an offset corresponding to the target zone.

Abstract: A camera module including a lens module, a carrier accommodating the lens module, a housing accommodating the carrier, and a shaking correction driver including a plurality of magnets disposed on the lens module, a plurality of coils disposed on the housing, and three or more position sensors, wherein the shaking correction driver is configured to form driving force to move the lens module on a plane perpendicular to an optical axis, wherein at least one of the plurality of magnets faces two or more position sensors, and wherein a position sensor facing one of the plurality of magnets is disposed closer to the optical axis than a position sensor facing an other of the plurality of magnets.

Abstract: A camera module includes a housing having an internal space; a carrier disposed in the internal space; a lens module provided in the carrier; and a first ball member and a second ball member, disposed between the carrier and the housing and spaced apart in a direction, perpendicular to an optical axis, wherein a virtual line connecting a center of a ball included in the first ball member and a center of a ball included in the second ball member passes through the lens module, wherein the lens module includes a first avoidance portion securing space in which at least one of the first ball member or the second ball member is disposed.

Abstract: Provided is a near-infrared ray absorbing article. A near-infrared ray absorbing article of the present invention is capable of preventing a decrease in visible transmittance and near-infrared absorption due to the interaction between a plurality of organic materials forming light-absorbing layers. In addition, the near-infrared ray absorbing article of the present invention has the advantage of being able to be thinner. In addition, the near-infrared ray absorbing article of the present invention has the advantage of excellent mechanical properties such as strength and heat resistance.

Abstract: Provided is a near-infrared ray absorbing article. A near-infrared ray absorbing article of the present invention is capable of preventing a decrease in visible transmittance and near-infrared absorption due to the interaction between a plurality of organic materials forming light-absorbing layers. In addition, the near-infrared ray absorbing article of the present invention has the advantage of being able to be thinner. In addition, the near-infrared ray absorbing article of the present invention has the advantage of excellent mechanical properties such as strength and heat resistance.

Abstract: A camera module includes a lens unit including at least one lens, a first carrier configured to accommodate a portion of the lens unit and move in an optical axis direction, a second carrier configured to accommodate the first carrier and move in a direction perpendicular to the optical axis, and a connection substrate disposed to surround a side surface of the second carrier, wherein a first ball group and a second ball group spaced apart from each other in a direction perpendicular to the optical axis, are included between the first carrier and the second carrier, the number of balls of the first ball group is greater than the number of balls of the second ball group, and the connection substrate is disposed to surround the second carrier toward the second ball member.

Abstract: A camera module includes a lens module including a lens barrel accommodating a plurality of lenses disposed along an optical axis, and a lens holder coupled to the lens barrel, a carrier accommodating the lens module, a first driver configured to provide a driving force to move the lens module in an optical axis direction, a first ball assembly and a second ball assembly configured to guide the lens module as the lens module moves in the optical axis direction, a housing accommodating the carrier, and a case coupled to the housing. The case includes a step portion opposing the first ball assembly in the optical axis direction. An upper end of the housing opposing the step portion in the optical axis direction is lower than an upper end of the carrier in the optical axis direction.