Abstract: A display device includes a display panel with unit-pixels disposed thereon, each of the unit-pixels being formed of a plurality of pixels; a data driver applying data voltage to the plurality of pixels during a display period and applying sensing data voltage to the plurality of pixels during a sensing period; a sensing unit sensing an electrical characteristic of the plurality of pixels during the sensing period; and an external compensation unit compensating for the data voltage based on a result of the sensing.

Abstract: A battery charging method is provided. The battery charging method may include obtaining a reference charging current and a reference lithium dendrite growth rate at the reference charging current, detecting a battery voltage, a battery current, and a battery temperature of a battery in use, based on the battery current, the battery voltage, and the battery temperature, estimating an internal electrochemical parameter of the battery, based on the internal electrochemical parameter, calculating an overpotential steady-state distribution of an active material-electrolyte interface according to a charging current of the battery, based on the overpotential steady-state distribution, calculating a lithium dendrite growth rate according to the charging current of the battery, and based on the reference lithium dendrite growth rate and the lithium dendrite growth rate according to the charging current, determining a charging current value of the battery.

Abstract: An embodiment provides a stator comprising a stator core having a plurality of teeth and coils wound around the teeth, wherein the tooth includes a body around which the coil is wound and a shoe connected to the body, the shoe includes a plurality of grooves and a curvature center of the inner peripheral surface of the shoe is the same as the center of the stator core.

Abstract: A lead frame includes: leads; and a dambar arranged between the leads and connecting the leads to each other, wherein each of the leads includes: a lower lead groove formed in a first surface for a wettable flank structure; and an upper lead groove formed in a second surface opposite the first surface and aligned with the lower lead groove in a thickness direction, wherein in a sawing process, a portion of the lead between the lower lead groove and the upper lead groove is at least partially removed.

Abstract: A circuit board comprising a first power terminal, a second power terminal spaced apart from the first power terminal, a first ground terminal, a second ground terminal spaced apart from the first ground terminal, a first magnetic element part disposed along a first circular arc having a first radius, and a second magnetic element part disposed along a second circular arc having a second radius greater than the first radius, wherein an angle of at least one portion of the first circular arc is not overlapped with an angle of the second circular arc.

Abstract: Provided are a semiconductor package substrate, a method of manufacturing the semiconductor package substrate, and a semiconductor package. According to one embodiment of the present disclosure, a semiconductor package substrate includes a base substrate having a lower surface in which a first trench is provided and an upper surface in which a second trench and a third trench are provided, including a circuit pattern and a conductive material; a first resin arranged in the first trench; and a second resin arranged in the second trench and the third trench, wherein the second trench exposes at least a part of the first resin.

Abstract: An apparatus, system, and method for controlling data transfer to an output port of a serial data link interface in a semiconductor memory is disclosed. In one example, a flash memory device may have multiple serial data links, multiple memory banks and control input ports that enable the memory device to transfer the serial data to a serial data output port of the memory device. In another example, a flash memory device may have a single serial data link, a single memory bank, a serial data input port, a control input port for receiving output enable signals. The flash memory devices may be cascaded in a daisy-chain configuration using echo signal lines to serially communicate between memory devices.

Abstract: An apparatus and method for treating a semiconductor process gas comprises a gas inlet allowing a treatment target gas (or gas to be treated) to flow therethrough; a catalytic reaction portion including a catalyst and configured to allow the treatment target gas to be brought into contact with the catalyst; a space velocity controller between the gas inlet and the catalytic reaction portion, the space velocity controller extending from the gas inlet in a diagonal direction in relation to the gas inlet; a differential pressure buffer portion between the space velocity controller and the catalytic reaction portion and including a filter; and a gas outlet configured to externally discharge a product formed as the treatment target gas comes into contact with the catalyst.

Abstract: An embodiment relates to a stator and a motor including the stator, the stator comprising: a stator core; a coil wound around the stator core; and an insulator disposed between the stator core and the coil, wherein the insulator includes: a body around which the coil is wound; a first guide protruding from the inside of the body; a second guide protruding on the outside of the body a first protrusion protruding outward from the lateral surface of the first guide; and a second protrusion protruding inward from the inner surface of the second guide, and an insulating member radially disposed between the first guide and the second guide is bent in a circumferential direction by means of the first protrusion and the second protrusion. Therefore, the motor can inhibit the movement and separation of insulating paper.

Abstract: Provided are a novel polypeptide, a fusion polypeptide comprising the polypeptide, and a use thereof as an antibiotic. More specifically, provided are a novel polypeptide derived from a bacteriophage, a novel fusion polypeptide comprising cecropin A, and an antibiotic against Gram-negative bacteria comprising the polypeptide and/or the fusion polypeptide.

Abstract: The present invention may provide a motor including a rotor and a stator disposed to correspond to the rotor, wherein the rotor includes a rotor core and a magnet disposed on the rotor core, a tooth of the stator includes a first surface facing the magnet, the magnet includes a second surface in contact with the rotor core and a third surface which is spaced apart from the second surface and faces the first surface, the third surface includes a flat surface, and a first length which is a shortest distance of the flat surface is in the range of 46% to 50% of a second length of a shortest distance of the first surface.

Abstract: A circuit board comprising a first power terminal, a second power terminal spaced apart from the first power terminal, a first ground terminal, a second ground terminal spaced apart from the first ground terminal, a first magnetic element part disposed along a first circular arc having a first radius, and a second magnetic element part disposed along a second circular arc having a second radius greater than the first radius, wherein an angle of at least one portion of the first circular arc is not overlapped with an angle of the second circular arc.

Abstract: The present invention relates to a method for coating a quantum dot using droplet evaporation in a confined system, and may provide a new method capable of easily coating the quantum dots by maximizing the continuous Marangoni effect which occurs through the multi-component droplet evaporation phenomenon in the confined system without separate chemical-physical treatment.

Abstract: Disclosed is an anesthetic gas distribution device capable of being easily adjusted to conform to various conditions of a sample. An anesthetic gas distribution device according to an embodiment of the present invention includes a manifold block including a main block and one or more sub-blocks coupled to one side or two opposite sides of the main block so as to be separable in a first direction, the manifold block being configured to be supplied with the gas from the outside, and supply nozzles connected to the manifold block in a second direction perpendicular to the first direction and configured to supply the gas to the sample.

Abstract: The present disclosure provides techniques for securing a running stability of a vehicle, whereby danger of safety accident can be significantly reduced during operation of a vehicle by enabling a minimum number of Hall elements to be driven even during damage to a power terminal or to a ground unit due to defect in circuit by separately forming a power terminal supplying a power to a plurality of magnetic elements in a plurality of numbers.

Abstract: An embodiment provides a stator comprising a stator core having a plurality of teeth and coils wound around the teeth, wherein the tooth includes a body around which the coil is wound and a shoe connected to the body, the shoe includes a plurality of grooves and a curvature center of the inner peripheral surface of the shoe is the same as the center of the stator core.

Abstract: An apparatus and method for treating a semiconductor process gas comprises a gas inlet allowing a treatment target gas (or gas to be treated) to flow therethrough; a catalytic reaction portion including a catalyst and configured to allow the treatment target gas to be brought into contact with the catalyst; a space velocity controller between the gas inlet and the catalytic reaction portion, the space velocity controller extending from the gas inlet in a diagonal direction in relation to the gas inlet; a differential pressure buffer portion between the space velocity controller and the catalytic reaction portion and including a filter; and a gas outlet configured to externally discharge a product formed as the treatment target gas comes into contact with the catalyst.

Abstract: An exhaust gas processing system including a process chamber in which an exhaust gas is produced; an exhaust gas measurer receiving the exhaust gas and measuring a concentration of the exhaust gas; a solid producing gas processor receiving the exhaust gas and removing a solid producing gas contained in the exhaust gas; a gas supply supplying dilution and cooling gases to the solid producing gas processor; a processed gas measurer receiving, as a processed gas, the exhaust gas free of the solid producing gas and measuring a temperature of the processed gas and ingredients of the processed gas; and a controller receiving results of measurement of the concentration of the exhaust gas from the exhaust gas measurer and results of measurement of the temperature of the processed gas and the ingredients of the processed gas from the exhaust gas measurer and controlling the gas supply based on the measurement results.

Abstract: A reaction gas supply system includes a reaction chamber configured to process a substrate using a reaction gas, a mass flow controller (MFC) configured to control an amount of the reaction gas supplied to the reaction chamber, a tank between the reaction chamber and the MFC, the tank having a cylindrical inner space configured to store the reaction gas, and an outlet portion configured to discharge the reaction gas from the tank, and a valve between the tank and the reaction chamber, the outlet portion of the tank having a gradually decreasing diameter toward the valve.

Abstract: A method of fabricating a semiconductor device includes providing a wafer inside a process chamber, performing an ALD (atomic layer deposition) process inside the process chamber to deposit titanium nitride on the wafer, providing a process gas used for the ALD process to a scrubber, filtering a first powder contained in the process gas, using a filter unit disposed in the scrubber and including a plurality of filters, adsorbing a second powder remaining in the process gas after passing through the filter unit, using a fin structure extending in a vertical direction inside the filter unit, and exhausting the process gas, from which the first and second powders are removed, from the scrubber.