Abstract: The present disclosure relates to a novel protein variant having an activity of exporting 5?-inosine monophosphate, a microorganism comprising the protein variant, and a method for preparing 5?-inosine monophosphate using the microorganism.

Abstract: Disclosed is a drug vaporization and inhalation device. The present invention is configured such that when an infected patient with asthma, a coronavirus, or the like inhales a particulate drug, the drug is contained in vaporized steam, and therefore, the drug can sufficiently arrive at the lungs of the infected patient with asthma, a coronavirus, or the like, without loss, thereby preventing a given amount of the drug from remaining in an inhalation container and improving the drug inhalation efficiency of the infected patient with asthma, a coronavirus, or the like along with prevention of excessive inhalation of the drug.

Abstract: The present specification relates to an organic light emitting device including a first electrode, a second electrode, and one or more organic material layers provided between the first electrode and the second electrode, wherein one or more layers of the organic material layers include a heterocyclic compound represented by Chemical Formula 1 and a heterocyclic compound represented by Chemical Formula 2, a method for manufacturing the same, and a composition for an organic material layer of an organic light emitting device.

Abstract: A method for manufacturing a separator for a lithium secondary battery. Particularly, the method for manufacturing a separator for a lithium secondary battery includes the steps of: preparing a slurry for forming a porous coating layer. The porous coating layer includes inorganic particles dispersed in an asymmetric linear ketone solvent and a binder polymer, including a first binder polymer and a second binder polymer, dissolved therein; and applying the slurry for forming a porous coating layer onto a porous polymer substrate having a plurality of pores, followed by drying. The slurry for forming a porous coating layer may be prepared by dissolving a first binder polymer and a second binder polymer having predetermined properties in an asymmetric ketone solvent, and a separator may be obtained by using the slurry for forming a porous coating layer.

Abstract: Provided are a compound capable of improving the luminous efficiency, stability and lifespan of an organic electronic device, an organic electronic element using the same, and an electronic device thereof.

Abstract: Disclosed is a noble metal-manganese oxide composite catalyst for a positive electrode of an aqueous rechargeable battery that can regenerate a solvent of an aqueous electrolyte. Also disclosed are a method for preparing the composite catalyst, a positive electrode for an aqueous rechargeable battery including the composite catalyst, and an aqueous rechargeable battery including the positive electrode. The composite catalyst can regenerate reaction products, including gases continuously generated from spontaneous corrosion of the electrodes or side reactions, back to water to prevent depletion of the electrolyte. Due to this ability, the composite catalyst improves the life characteristics of the battery and suppresses the occurrence of excessive overpotentials at the electrodes. Therefore, the use of the composite catalyst is effective in preventing the performance of the battery from deteriorating.

Abstract: Provided is a technology for resolving a mura phenomenon in a display panel to which gamma is applied, in which demura compensation values are generated in a log domain to improve a problem of nonlinearity due to gamma.

Abstract: Provided are a compound capable of improving the luminous efficiency, stability and lifespan of an organic electronic device, an organic electronic element using the same, and an electronic device thereof.

Abstract: A vehicle lamp may include a plurality of optical modules and a mixing lens for mixing light emitted from each optical module in front of the plurality of optical modules, thereby freely designing an optical system without restrictions according to a shape of a lamp, and at the same time, realizing a uniform light emitting image in a form of a surface light source.

Abstract: The present invention relates to a method for producing a magnetic powder, including: preparing a precursor solution containing an iron precursor and a silica precursor; spraying the precursor solution to form iron/silica precursor droplets; drying the iron/silica precursor droplets to produce iron/silica precursor particles; and heat treating the iron/silica precursor particles to produce an iron oxide/silica composite powder in which iron oxide particles are embedded in a silica matrix. The present invention also relates to a magnetic powder produced by the method. The present invention may provide an iron oxide magnetic powder that does not use rare earth elements and a method for producing the same.

Abstract: The present disclosure relates to an integrated control apparatus for a vehicle, a system including the same, and a method thereof, and an exemplary embodiment of the present disclosure provides an integrated control apparatus for a vehicle, including: a processor configured to perform braking control in an initial stage of steering control of a driver, to control a damping force of an electronic controlled suspension, to release the braking control in a later stage of steering control of the driver, and to increase the damping force of the electronic controlled suspension; and a storage configured to store data obtained by the processor and an algorithm for driving the processor.

Abstract: Image sensors are provided. The image sensors may include a substrate including first, second, third and fourth regions, a first photoelectric conversion element in the first region, a second photoelectric conversion element in the second region, a third photoelectric conversion element in the third region, a fourth photoelectric conversion element in the fourth region, a first microlens at least partially overlapping both the first and second photoelectric conversion elements, and a second microlens at least partially overlapping both the third and fourth photoelectric conversion elements. The image sensors may also include a floating diffusion region and first, second and third pixel transistors configured to perform different functions from each other. Each of the first, second and third pixel transistors may be disposed in at least one of first, second, third and fourth pixel regions. The first pixel transistor may include multiple first pixel transistors.

Abstract: A data processing method based on a mobile edge computing (MEC) platform includes receiving a target data packet transmitted by a terminal, determining whether the target data packet includes a network service header (NSH) tag, and when determining that the target data packet includes the NSH tag, transmitting the target data packet to a target MEC platform corresponding to the NSH tag for data processing.

Abstract: Provided is a compound for an organic electric device, an organic electric device using the same, and an electronic device including the organic electric device. Further provided is an organic electric device having high luminous efficiency, low driving voltage, and high heat resistance can be provided, and color purity and lifespan of the organic electric device can be improved.

Abstract: A method for recovering an active metal of a lithium secondary battery according to exemplary embodiments comprises preparing a preliminary cathode active material mixture including a lithium composite oxide and a binder, forming a cathode active material mixture by removing the binder from the preliminary cathode active material mixture through a heat treatment in a fluidized bed reactor, and recovering a lithium precursor from the cathode active material mixture. Accordingly, the active metal of the lithium secondary battery can be recovered with high purity and high efficiency.

Abstract: Disclosed is a lamp for a vehicle, the lamp including a light source unit including a plurality of light sources configured to emit light, and an inner lens configured to allow the light emitted from the light source unit to enter the inner lens, in which the inner lens includes a light entering surface configured to define a rear surface of the inner lens and allow the light emitted from the light source unit to enter the light entering surface, and a light exiting surface configured to define a front surface of the inner lens and allow the light entering the light entering surface to exit, and in which the light exiting surface has a curved shape curved so that positions on the light exiting surface from one side end to the other side end opposite to one side end based on a leftward/rightward direction W become closer to a rear side.

Abstract: A separator for an electrochemical device, in which the separator includes a separator substrate and an organic-inorganic composite porous coating layer on at least one surface of the separator substrate. The separator substrate is a porous film including a polyolefin-containing polymer. The organic-inorganic composite porous coating layer includes a polymer resin particles and inorganic particles, in which each particle of the polymer resin particles includes a polyvinylidene fluoride (PVDF)-containing polymer and an acrylic polymer, and the PVDF-containing polymer has a Hansen solubility parameter (HSP) value of 13 or less and 1 or more.

Abstract: Provided is a microorganism of the genus Epidermidibacterium belonging to the family Sporichthyaceae, or a culture thereof, or a composition for preventing, improving, or treating skin conditions or inflammatory diseases including the same.

Abstract: The present disclosure discloses a display driving apparatus having a mura compensation function and a method of compensating for mura of the same. To this end, the display driving apparatus may include a mura memory in which compensation data corresponding to coefficient values of a mura compensation equation is stored, and a mura compensation circuit configured to perform mura compensations on display data by using the mura compensation equation to which the compensation data has been applied.