Abstract: Embodiments of the present disclosure relate to flexible display devices, including dual-sided wet hardcoats for flexible cover lens structures, and related methods and coating systems. The flexible cover lens film has beneficial strength, elasticity. optical transmission, and anti-abrasion properties. In one or more embodiments. a cover lens structure for display devices includes a substrate layer including a first side and a second side. The cover lens structure includes a first wet hardcoat layer deposited on the first side of the substrate layer, and a second wet hardcoat layer deposited on the second side of the substrate layer. The cover lens structure includes one or more adhesion promotion layers formed above the second side. and a dry hardcoat layer formed above the second side.

Abstract: Provided is a method and an apparatus for targeting an object in a game. The method of targeting an object in a game includes: setting a center point of a first targeting area based on a first input from a user; displaying the first targeting area surrounded by a closed curve around the center point on a screen of a user terminal; displaying a list including at least one object located in the first targeting area on the screen; and moving the first targeting area based on a second input by the user received after the first input.

Abstract: A fine-tuning method of a true time delay system includes: a first reference unit for transmitting an applied RF signal without time delay; a first delay unit for transmitting the applied RF signal to be delayed as much as a first delay time; an input unit for transmitting the applied RF signal to the first reference unit or the first delay unit; a second reference unit for transmitting the RF signal transmitted from the first reference unit or the first delay unit without time delay; a second delay unit for transmitting the RF signal; a 12th switching unit for transmitting the RF signal transmitted from the first reference unit or the first delay unit to the second reference unit or the second delay unit; and an output unit for outputting the RF signal.

Abstract: A centrifugal dehydrator according to an embodiment of the present disclosure for solving the above problems includes: a slurry flow tube through which slurry, in which polymers and water are mixed, flows; a gas flow tube through which a gas flows; a mixture flow tube which is connected from the slurry flow tube and the gas flow tube and through which a mixture of the slurry and the gas flows; a basket into which the mixture is injected from the mixture flow tube and which rotates to apply centrifugal force to the slurry in the mixture; a driving part that allows the basket to rotate; and a porous plate disposed on a peripheral portion of the basket to discharge the water from the slurry to the outside of the basket.

Abstract: An apparatus for generating broadcast signal frame according to an embodiment of the present invention includes a combiner configured to generate a multiplexed signal by combining a core layer signal and an enhanced layer signal; a power normalizer configured to reduce power of the multiplexed signal to a power level corresponding to the core layer signal; a time interleaver configured to generate a time-interleaved signal by performing time-interleaving that is applied to both the core layer signal and the enhanced layer signal; and a frame builder configured to generate a broadcast signal frame including a preamble for signaling start position information and size information for each of Physical Layer Pipes (PLPs). In this case, the Physical Layer Pipes include a core layer physical layer pipe corresponding to the core layer signal and an enhanced layer physical layer pipe corresponding to the enhanced layer signal.

Abstract: Provided is a high-durability coloring metal member. The high-durability coloring metal member includes a metal substrate, a dielectric layer provided on the metal substrate, and an oxynitride compound layer provided on the dielectric layer. The metal member is capable of expressing vivid and various colors with a color protection layer applied on the surface of the metal member.

Abstract: In one example, an electronic device includes: an electronic component comprising a sensor and an electrical interconnect; a substrate comprising an electrically conductive material and a translucent mold compound, wherein the electrically conductive material is coupled to the translucent mold compound and wherein the electrical interconnect of the electronic component is coupled to the electrically conductive material of the substrate; and a translucent underfill contacting the electrical interconnect and between the translucent mold compound and the sensor. Other examples and related methods are also disclosed herein.

Abstract: A product demand forecasting method. The method includes constructing a first model that decomposes time series data into eIMF (ensemble IMF) and a residual based on an EEMD algorithm using a first model construction unit, constructing a second model that extracts a key variable from the eIMF based on a LASSO algorithm using a second model construction unit, constructing a third model that performs demand forecasting by inputting the key variable into a machine learning model using a third model construction unit, and inputting original data into the first model to decompose the original data into at least one eIMF and a residual, inputting the eIMF decomposed in the first model into the second model to extract the key variable, and inputting the key variable extracted from the second model into the third model to forecast demand, using a demand forecasting unit.

Abstract: The present disclosure discloses a method for storing memory fault data. The method of the present disclosure includes selectively storing some of the memory fault data in the fault buffer on the basis of an address of a first line selected from a row or column line of the memory fault data detected from the plurality of fault cells of the memory under test in which the fault occurs; storing an address of a second line and a number of faults in a fault filter on the basis of an address of the remaining second line; and storing some of memory fault data in a fault storage of the memory using information stored in a fault buffer and a fault filter. According to the present disclosure, a hardware overhead of a structure for storing memory fault data is reduced and a time to read the memory fault data is shortened.

Abstract: The present specification provides an organic group 4 metal precursor compound and a method for forming a thin film using the same.

Abstract: A dual spoiler apparatus changes a tilting angle and a length of an air spoiler to control the air flow to the rear of a vehicle, so as to improve aerodynamic performance and simplify parts for tilting and length change. The dual spoiler apparatus includes: a first spoiler device configured to slide on a spoiler mounting portion in a first direction; a second spoiler device configured to tilt on the spoiler mounting portion in a second direction; and a driving device configured to switch a sliding position of the first spoiler device and a tilting position of the second spoiler device.

Abstract: A method for analyzing deformation of a secondary battery having an electrode assembly received in a case, the method including obtaining a first image by performing computed tomography (CT) imaging on the secondary battery, calculating a first summation value of long and short diameters of the case from the first image, obtaining multiple charge and discharge cycles of the secondary battery after charging and discharging the secondary battery multiple times so that the secondary battery deteriorates, obtaining a second image by performing CT imaging on the deteriorated secondary battery, calculating a second summation value of the long and short diameters of the case from the second image and determining that the electrode assembly is deformed if a value obtained by subtracting the first summation value from the second summation value is greater than a reference value.

Abstract: A method and device for analyzing deformation of a secondary battery having an electrode assembly with a tab received in a case, the deformation analysis method including obtaining a first image by performing computed tomography (CT) imaging on the secondary battery, calculating a first position of the tab from the first image, obtaining a number of charge and discharge cycles of the secondary battery after charging and discharging the secondary battery multiple times so that the secondary battery deteriorates, obtaining a second image by performing CT imaging on the secondary battery deteriorated, calculating a second position of the tab from the second image and determining that the electrode assembly is deformed if an amount of change between the first position and the second position is greater than a reference value.

Abstract: A vehicle and an acceleration limit control method thereof, includes obtaining a driving score of a driver, determining a driving score change amount of the driver based on traveling information measured or generated when the vehicle is driving, determining a current driving score based on the determined change amount of the driving score and the obtained driving score, and setting an acceleration limit level or changing a preset acceleration limit level based on the determined current driving score.

Abstract: A sensor for measuring a temperature change amount. The sensor includes a first composite material layer including a polymer having a volume changing according to a temperature change amount; an electrode layer provided on one side of the first composite material layer and capable of representing the temperature change amount as a resistance change amount; and a second composite material layer at least partially provided on the upper side of the first composite material layer and containing polydimethylsiloxane (PDMS) and at least one of carbon nanotubes (CNT), boron nitride nanotubes (BNNT), and graphene or containing a thermoplastic polyurethane (TPU) so that the temperature change occurring on one side thereof is transferred to the other side thereof.

Abstract: The present disclosure relates to a blood perfusion device, and more specifically to a blood perfusion device which includes an anti-mtFP antibody to remove mtFP, thereby blocking the binding of mtFP to formyl peptide receptor 1 (FPR1) on the PMN membrane by removing the mtFP, and is capable of suppressing the occurrence of secondary infection in hospital by restoring the chemotaxis of polymorphonuclear leukocytes (PMN). The present disclosure can reduce late death and improve long-term survival by improving the clinical course of sepsis patients recovering after the acute phase, and it is expected to improve long-term survival by suppressing the occurrence of secondary infections in hospital for patients who require long-term hospitalization in the intensive care unit or hospital room, such as severe trauma patients, organ transplant patients and patients surviving after cardiac arrest.

Abstract: Disclosed are methods, apparatuses, and systems for controlling a valet mode of a vehicle. The method may include activating a valet mode, determining a parking environment of the vehicle being parked in a parking area, when the valet mode is set. Based on the parking environment of the vehicle, a first signal or a second signal may be output. The first signal may be configured to permit parking of the vehicle in the parking area. The second signal may be configured to prohibit parking of the vehicle in the parking area. Determining the parking environment of the vehicle may include determining, based on the parking environment, whether to limit a vehicle control of the vehicle and/or a degree of limit of the vehicle control.

Abstract: The present disclosure provides a low dielectric polymer substrate and a preparation method thereof. More specifically, the present disclosure provides a low dielectric polymer substrate to which metal or ceramic may be deposited with high adhesion without a separate adhesive layer through surface modification of a polymer substrate and a preparation method thereof.

Abstract: A display device foldable about a folding axis is provided. The display device includes: a display panel; a cover window on the display panel; and an optical film on the cover window. The optical film has a machine direction and a transverse direction, and the one of the machine direction and the transverse direction of the optical film that has a larger crack strain forms an angle in a range of 15° to 120° with the folding axis.

Abstract: Provided a virtual Layer 2 (L2) switch for providing a virtual L2 switch service to a factory network that includes at least one control device connected to the factory network through an L2 network and industrial terminals connected to the factory network through a wireless mobile network.