Abstract: A storage controller includes a host interface configured to communicate with a host, a buffer memory configured to buffer data read from a non-volatile memory, a cache memory including a plurality of cache lines and configured to store the data in at least one of the plurality of cache lines, and a cache controller configured to manage a status bitmap. The status bitmap indicates priority information of the plurality of cache lines according to an operation corresponding to a request received from the host interface, and the cache controller is further configured to select a victim cache line, among the plurality of cache lines, to be replaced based on the status bitmap. In this case, the operation corresponding to the request corresponds to one of normal read, prefetch, read-after-read, and read-after-prefetch.

Abstract: In an auxiliary battery power control apparatus and method to use external electrical equipment during parking, the auxiliary battery power control apparatus includes a usage condition setting unit configured to receive and store usage condition information related to use of an auxiliary battery of a vehicle. The auxiliary battery power control apparatus further includes a usage state determining unit configured to detect an available power capacity of the auxiliary battery and generate auxiliary battery usage state information for an external electronic device according to the usage condition information and the available power capacity, when the external electronic device is connected to the auxiliary battery. The auxiliary battery power control apparatus further includes a notification message providing unit configured to provide a notification message to a driver of the vehicle according to the auxiliary battery usage state information.

Abstract: Various aspects of the present disclosure generally relate to wireless communication. Some aspects more specifically relate to selectively discarding a hybrid automatic repeat request (HARQ) state in association with a HARQ state retention timer or downlink control information (DCI) misdetection information. In some aspects, a user equipment (UE) may discard a HARQ state in association with an expiration of the HARQ state retention timer. Additionally or alternatively, the UE may identify DCI misdetection information that indicates a likelihood that the UE did not receive first DCI transmitted by the network node. The UE may discard the HARQ state in association with the likelihood being greater than a threshold. In some aspects, the UE may receive second DCI that includes an NDI, and may transmit a communication in association with selectively discarding the HARQ state and receiving the DCI.

Abstract: Assemblies and related methods to cool high-power integrated circuits are described. A heat-dissipative element is thermally coupled directly to a semiconductor die with a thermal interface material and contacts a coolant liquid.

Abstract: A multilayer electronic component includes a body including a dielectric layer and an internal electrode; and an external electrode including a base electrode layer disposed on the body and including a first metal element, and an alloy layer and a plating layer, sequentially disposed on the base electrode layer. The alloy layer includes a first alloy layer disposed to contact the base electrode layer and including an alloy of the first metal element and Sn, and a second alloy layer disposed to contact the first alloy layer and including an alloy of Ni and Sn, and the plating layer includes an Ni plating layer disposed to contact the second alloy layer.

Abstract: Embodiments provide fused polycyclic compound and a light emitting element that includes the fused polycyclic compound. The light emitting element include a first electrode, a second electrode facing the first electrode, and an emission layer disposed between the first electrode and the second electrode and including the fused polycyclic compound.

Abstract: A front end module frame includes a lower member which is provided at opposite end portions thereof with lower crash boxes connected to the front end portion of a front sub-frame of the vehicle, and a front bumper beam which extends in a width direction of the vehicle and is provided with front crash boxes connected to the front end portion of a front side member of the vehicle, the lower crash boxes of the lower member and the front crash boxes of the front bumper beam being connected to a cooling module in forward and backward directions of the vehicle in the state in which the cooling module is diagonally tilted with respect to a longitudinal direction of the vehicle.

Abstract: In example embodiments, a method includes obtaining a first measurement of at least a first physiological parameter of a user from a time before presentation of an information item to the user. The information item may be, for example, a notification, an advertisement, or an emergency alert, among other possibilities. A second measurement of the first physiological parameter is obtained from a time after a beginning of the presentation of the information item to the user (e.g. during the presentation). Based at least on a comparison between the first and second measurements, a determination is made of whether the user has perceived the information item. The determination may also be based on a corruption coefficient indicating an amount by which an activity of the user is likely to interfere with the first physiological parameter.

Abstract: The disclosure provides a pressure detection method of a bonding device and a bonding system. The pressure detection method of a bonding device includes forming a backplane substrate including a light emitting element, disposing a pressure detection sheet on the backplane substrate, transferring the backplane substrate and the pressure detection sheet into a chamber, bonding the light emitting element by pressurizing the pressure detection sheet, photographing the pressure detection sheet, and detecting a color developing area of the pressure detection sheet. In the pressure detection method of the bonding device and the bonding system, it can be inspected whether uniform pressure is applied to a pressure detection sheet.

Abstract: Systems and methods using engineered nanofiltration layers to facilitate acceleration of palladium nanowire hydrogen sensors. The sensors include a metal-organic framework (MOF) assembled on palladium (Pd) nanowires (NWs) for highly selective and ultra-fast H2 molecule detection.

Abstract: A display device includes a first electrode stem and a second electrode stem extended in a first direction and spaced from each other, a first electrode branch branching off from the first electrode stem and extended in a second direction, a second electrode branch branching off from the second electrode stem and extended in the second direction, a third electrode between the first electrode branch and the second electrode branch and one or more light-emitting elements between the first electrode branch and the third electrode and between the third electrode and the second electrode branch, wherein the third electrode is extended in the second direction, and both ends of the third electrode in the second direction are spaced from the first electrode stem and from the second electrode stem, respectively.

Abstract: An aerosol generating system is provided. The aerosol generating system includes: an aerosol generating device configured to generate an aerosol; a control device communicatively connected to the aerosol generating device; and a storage device configured to store an identifier, wherein the control device is configured to: when being communicatively connected to the storage device, check the identifier of the storage device stored in the storage device; and based on the identifier of the storage device corresponding to a predetermined condition, transmit a control signal to the aerosol generating device, and the aerosol generating device is configured to, in response to receiving the control signal from the control device, release a lock state thereof.

Abstract: Provided herein is a supramolecular organo-ionic electrolyte, comprising, a supramolecular building unit, an alkali metal salt, a coordinating ligand, and optionally, a zwitterionic polymer. Also provided herein is an all-solid-state electrochemical metal cell and methods of making the same, comprising an anode active material, a cathode active material, and a supramolecular organo-ionic electrolyte, wherein the supramolecular organo-ionic electrolyte is positioned between the anode active material and the cathode active material. Further provided herein is a method of deconstructing and recycling the all-solid-state electrochemical metal cell.

Abstract: Disclosed are methods and apparatuses for decoding an image. A method includes receiving a bitstream obtained by encoding the image; dividing a first coding block into a plurality of second coding blocks; generating a prediction block of a second coding block based on syntax information obtained from the bitstream; and reconstructing the second coding block based on the prediction block and a residual block of the second coding block, the residual block being obtained by performing a dequantization and an inverse-transform on quantized transform coefficients from the bitstream. The first coding block has a recursive division structure. The first coding block is divided based on at least one of a quad tree division, a binary tree division or a triple tree division.

Abstract: A defect classification method includes collecting a first image of an exterior of a display device; determining a defect of the display device based on the first image; extracting XY coordinates of the defect of the display device; collecting a second image of an inside of the display device based on the XY coordinates of the defect of the display device; training a deep machine learning model for determining the defect of the display device and a defect type of the display device based on the second image; determining the defect of the display device based on the second image through the deep machine learning model; and determining the defect type of the display device based on the second image through the deep machine learning model.

Abstract: The present disclosure discloses an arc path formation unit and a direct current relay including the same, which can effectively guide a generated arc to the outside, including a magnet holder unit disposed between the outside of an arc chamber and the inside of a frame and including a first holder and a second holder different from each other, and a magnet unit attached to one surface of the magnet holder unit facing the arc chamber and forming a magnetic field in the arc chamber, wherein the first holder and the second holder are each bent at a predetermined angle and extended, the magnet unit is attached to both ends thereof, and a magnetic field formed in the magnet unit forms an electromagnetic force together with the electric current energizing through the direct current relay to guide the arc in a direction away from a fixed contact.

Abstract: Disclosed are a stainless steel for a fuel cell separator and a method of manufacturing the same. The stainless steel has a low contact resistance as a material for a fuel cell separator and surface roughness parameters that may represent a surface shape of the stainless steel are defined and provided. Specifically, the present disclosure provides a stainless steel for a fuel cell separator with excellent contact resistance and a method of manufacturing the same. The stainless steel includes, in percent by weight (wt %), more than 0 but not more than 0.02% of C, more than 0 but not more than 0.02% of N, more than 0 but not more than 0.4% of Si, more than 0 but not more than 0.3% of Mn, more than 0 but not more than 0.04% of P, more than 0 but not more than 0.02% of S, 15 to 34% of Cr, more than 0 but not more than 1% of Cu, more than 0 but not more than 0.4% of Ni, more than 0 or not more than 0.

Abstract: A display device includes: a display panel including a semiconductor wafer substrate and an OLED on the semiconductor wafer substrate; an encapsulation substrate on the display panel; a sealing member between the display panel and the encapsulation substrate to couple the display panel with the encapsulation substrate; and a filler surrounded by the sealing member between the display panel and the encapsulation substrate, wherein the sealing member includes: an organic spacer corresponding to at least a portion of a non-display area of the display panel; and a first sealing compensation layer below the organic spacer, wherein a lower surface of the organic spacer directly contacts the first sealing compensation layer.

Abstract: A motor driving apparatus includes a motor an inverter driving the motor based on a switching signal, and a controller. The controller determines a current position estimated value of the motor by applying a zero-voltage vector pulse to the switching signal when entering the driving control of the motor, determines whether the motor is in a stop state according to an amount of change in the current position estimated value, and performs a pulse width modulation control by adjusting a duty ratio of the switching signal when the motor is determined to be in the stop state.

Abstract: The present disclosure relates to a method of preparing a diene-based rubber polymer, which includes: initiating polymerization of a monomer in the presence of a coordination metal catalyst; and adding a radical initiator when a polymerization conversion rate is 20 to 75% and performing the polymerization of the monomer, wherein the monomer is a diene-based monomer or a diene-based monomer and an aromatic vinyl-based monomer.