Abstract: A motor includes a stator including a plurality of stator coils repeatedly mounted in a circumferential direction of the stator; a rotor mounted inside the stator to be rotatable about a rotation shaft and including a plurality of rotor coils interacting with the stator coils; and an auxiliary magnet mounted between the rotation shaft and the rotor coils in a radial direction of the rotation shaft.

Abstract: A display device includes a plurality of data lines disposed in a display area and extending in a first direction, a plurality of gate lines disposed in the display area and extending in a second direction intersecting the first direction, a plurality of bypass data lines electrically connected to the plurality of data lines and disposed in a first peripheral area adjacent to the display area, and a plurality of bypass gate lines electrically connected to the plurality of gate lines, disposed in the first peripheral area, and alternately disposed in at least two layers.

Abstract: A personal web node corresponding to a first identifier is disclosed. The personal web node comprises a storage for storing data and at least one processor. The at least one processor is configured to: transmit a data download request to a service provider corresponding to a second identifier, receive a data package including personal data and a data certificate from the service provider, wherein the data certificate includes the first identifier as information about an owner of the personal data, and a second electronic signature based on a second identifier for verifying a source of the personal data, verify the second electronic signature based on the second identifier and a blockchain network, extract the personal data from the data package, and store the personal data and the data certificate for the personal data into the storage. In addition to the above, various embodiments identified through the specification are possible.

Abstract: An electrode and an all-solid-state battery including the same are provided The electrode comprises granules including an active material, a conductive material, and a binder; and a sulfide-based solid electrolyte coated on the granules, wherein the conductive material is carbon black having an average particle diameter of 120 nm to 200 nm and the carbon black agglomerates to form secondary particles having a particle size of 600 nm to 1,100 nm. The granules in the electrode have high electrical conductivity and provide improved performance of the all-solid-state battery.

Abstract: The present disclosure is an electrolyte solution for a lithium secondary battery and a method of preparing the same. The electrolyte solution enhances the output performance and high-temperature life characteristics of a lithium secondary battery, especially a lithium secondary battery including LiFePO4 (LFP)-based positive electrode active material, using 1-(trimethylsilyl)-1H-benzotriazole and similar additives.

Abstract: A method of manufacturing a thermal battery includes performing physical surface treatment so that a current collector has a rough surface, preparing a positive electrode slurry by mixing a positive electrode active material, a eutectic salt (or a single salt), a binder, and a solvent, applying the positive electrode slurry to the current collector, and preparing a thin-film positive electrode by drying and rolling the current collector to which the positive electrode slurry is applied.

Abstract: A standalone precursor is for synthesizing nanomaterials such as boron nitride nanotubes. The standalone precursor includes a pillar. Pores and through-holes are defined in the pillar. Each of the through-holes extends continuously from a first opening on an outer surface of the standalone precursor to a second opening on the outer surface of the standalone precursor. The first opening is diametrically opposite to the second opening across the standalone precursor.

Abstract: The present invention generally relates to a technology that calibrates a camera setting for a vehicle AVM system. In particular, the present invention relates to an AVM calibration technology by use of generative artificial intelligence (AI) that searches for a camera parameter for removing AVM video distortion by performing marker-based data processing on a video imaged by a camera of a vehicle AVM system by use of a generative AI model including a policy network, a value network, and a control network. The present invention is advantageous in that an AVM system can be stably calibrated even without a dedicated calibration facility and skilled personnel. In addition, the present invention is advantageous in that, even in a case where full-automatic-mode calibration fails, AVM calibration can be performed with reduced user intervention compared to that in the related art, by performing semi-automatic-mode AVM calibration using outline information of a marker.

Abstract: An image sensor is provided and may include a semiconductor substrate having a surface and including a trench, the trench extending from the surface into the semiconductor substrate, an insulating pattern provided in the trench; and a doped region in the semiconductor substrate and on the insulating pattern. The doped region includes a side portion on a side surface of the insulating pattern, and a bottom portion on a bottom surface of the insulating pattern. A thickness of the side portion of the doped region is from 85% to 115% of a thickness of the bottom portion of the doped region, and a number of dopants per unit area in the side portion of the doped region is from 85% to 115% of a number of dopants per unit area in the bottom portion.

Abstract: A semiconductor nanoparticle, a method of producing the nanoparticle, and an electronic device including the same. The semiconductor nanoparticle includes silver, indium, gallium, and sulfur, where in the semiconductor nanoparticle, a mole ratio of gallium to indium (Ga:In) is greater than or equal to about 6.7:1 and less than or equal to about 40:1, a mole ratio of silver to indium (Ag:In) is greater than or equal to about 5:1 and less than or equal to about 30:1, the semiconductor nanoparticle is configured to emit light, and a full width at half maximum of a luminescent spectrum of the light is greater than or equal to about 10 nm and less than or equal to about 50 nm.

Abstract: An electronic device includes a constant voltage supply unit which receives a first voltage from an external power supply device and generates a second voltage based on the first voltage, a driving circuit which receives the second voltage from the constant voltage supply unit and operates based on the second voltage, and a voltage adjusting unit which generates a control signal to change the first voltage based on the second voltage and a power source current corresponding to the second voltage.

Abstract: There is disclosed an electronic device comprising a memory for storing personal data and at least one processor, wherein the at least one processor is configured to: when detecting a target action during execution of a target application, capture user input/output data generated according to the target action, transmit the user input/output data to a multi-modal AI model connected to the electronic device through a network, receive text data generated based on the user input/output data from the multi-modal AI model, transmit the text data to an AI language model connected to the electronic device, receive final data having the same format as the personal data from the AI language model, and merge and store the final data with the personal data. In addition to the above, various embodiments identified through the specification are possible.

Abstract: The present disclosure relates to an organic electroluminescent compound, a plurality of host materials, and an organic electroluminescent device comprising the same. By comprising a compound or a host material according to the present disclosure as host materials, an organic electroluminescent device having high luminous efficiency and/or long lifespan characteristics can be provided.

Abstract: The present invention relates to a movable battery pack processing device comprising: a first container to which a discharging module or a cooling module is mounted; and a second container to which a battery pack processed by the discharging module or the cooling module of the first container is transferred and to which a disassembling module for disassembling the battery pack is mounted. According to the present invention, a waste battery disassembling process is modularized, so that cost required for a waste battery processing can be reduced and stability also can be significantly improved.

Abstract: An ink composition, a production method thereof, a composite prepared therefrom, and devices including the same are provide. The ink composition includes an additive, a semiconductor nanoparticle, and a polymerizable monomer, the additive includes a phosphorus compound, the phosphorus compound contains a bond between phosphorus and oxygen, and the semiconductor nanoparticle includes a group Nov. 13, 2016 compound (or semiconductor nanocrystal) containing silver, group 13 metals (e.g., indium and gallium), and group 16 elements (e.g., sulfur).

Abstract: A light emitting element includes a bonding electrode, and a light emitting stack including a first semiconductor layer, an active layer, and a second semiconductor layer sequentially disposed each other on the bonding electrode. At least one protrusion structure is defined on an upper surface of the light emitting stack, and the protrusion structure includes a first protrusion protruding in a direction away from the bonding electrode and defining a groove concave in a direction facing the bonding electrode, and a second protrusion protruding in a direction away from the bonding electrode in the groove of the first protrusion.

Abstract: A method of fabricating a semiconductor device is provided. The method of fabricating the semiconductor device includes etching a stack structure to form a first trench on a first side of a dummy gate on a stack structure a second trench on a second side of the dummy gate opposite to the first side of the dummy gate, wherein the second semiconductor layer that remain after the formation of the first and second trenches form a plurality of nanosheets, partially etching the first and second trenches to form a third trench a fourth trench, forming a first sacrificial pattern inside the fourth trench, and forming a first source/drain region inside the third trench and a second source/drain region on the top surface of the first sacrificial pattern inside the fourth trench.

Abstract: A display device includes a substrate, where a first light emitting area, a second light emitting area, and a third light emitting area, which emit light in different wavelength bands, respectively, are defined on the substrate, a bank pattern disposed on the substrate and defining a first opening overlapping the first light emitting area, a second opening overlapping the second light emitting area, and a third opening overlapping the third light emitting area, and a liquid-repellent pattern filling the second opening and the third opening and disposed on at least a portion of an upper surface of the bank pattern, where the liquid-repellent pattern includes a liquid-repellent material.

Abstract: Disclosed are an organic light emitting device including a heterocyclic compound represented by Chemical Formula A and a heterocyclic compound represented by the following Chemical Formula B, a composition for an organic material layer of the organic light emitting device, and a method for manufacturing the organic light emitting device. The organic light emitting device, the composition for an organic material layer of the organic light emitting device, and the method for manufacturing the organic light emitting device described in the present specification can reduce the driving voltage of the device, improve the light emitting efficiency, and improve the service life characteristics of the device.

Abstract: The present invention relates to a composition for eradicating Helicobacter pylori and a use thereof. The composition of the present invention maintains an intragastric pH at a certain level or more for a certain period of time or longer, thereby maximizing an action of amoxicillin and clarithromycin to show an excellent effect on eradicating Helicobacter pylori.