Abstract: Provided is a hot-dip galvanized steel sheet used for an automobile outer panel and so forth and, more specifically, to a method for producing a hot-dip galvanized steel sheet having excellent press formability and clarity after painting, and to a hot-dip galvanized steel sheet produced by the method.

Abstract: A multilayer electronic component includes a body including a dielectric layer and an internal electrode; and an external electrode disposed on the body, wherein the dielectric layer includes a plurality of dielectric grains, and wherein the plurality of dielectric grains include one or more first dielectric grains in which a sum of lengths of defects in a dielectric grain is 150 nm or more.

Abstract: A capacitor component includes: a body including a dielectric layer and an internal electrode layer; and an external electrode disposed on the body, and connected to the internal electrode layer. A surface color of the body is R?30, G?30, B?40 based on R/G/B, and a dielectric constant of the dielectric layer is 2000 or more and 4000 or less.

Abstract: The present disclosure relates to an electrode rolling apparatus including a non-coating portion pressing unit that rolls a non-coating portion of an electrode substrate and an electrode rolling method using the same, and can prevent a swell from occurring in the non-coating portion region during the process of rolling the electrode substrate and increase the efficiency of the manufacturing process.

Abstract: A technology related to a method and apparatus for providing a relation note using correlation is disclosed. The method for providing the relation note, which is performed by a relation note providing server interworking with a user terminal, comprises the steps of: receiving one or more generated notes from the user terminal; updating, according to a configurable reference, correlation between notes indicating a relation between the one or more notes; and providing the one or more notes to the user terminal on the basis of the correlation between the notes. Therefore, the method may provide a user interface which is intelligent and smart to enable a plurality of notes to be more effectively identified and managed on the basis of the correlation.

Abstract: The present technology relates to an electronic device. According to the present technology, a host device may include a garbage collection controller and an idle time processor. The garbage collection controller may provide, to a storage device, a health information request command for requesting health information including a host write amount and a storage device write amount, provide, to the storage device, a first garbage collection control command for requesting garbage collection cost information based on the health information, provide, to the storage device, a second garbage collection control command for instructing to perform garbage collection based on the garbage collection cost information and an idle time of the storage device. The idle time processor may process information on the idle time.

Abstract: An air purifier filter is proposed. The air purifier filter includes: a filter body having an inlet and an outlet therein such that air flows therethrough, and a receiving space having formed therein; a substrate provided in the receiving space of the filter body; and activated carbon attached to a surface of the substrate, wherein the substrate has a three-dimensional corrugated structure.

Abstract: Proposed is a regainer including a body part which is integrally formed of a shape memory material and supports teeth at opposite sides of tooth loss space, wherein the body part includes a first grip part which covers a portion of a perimeter of a tooth disposed at a first side relative to the tooth loss space, a second grip part which covers a portion of a perimeter of a tooth disposed at a second side relative to the tooth loss space, and a bridge which connects the first grip part with the second grip part and elastically supports the first grip part and the second grip part, wherein the bridge is formed in a form bent multiple times in the tooth loss space.

Abstract: The present invention relates to an oxygenated water manufacturing device, which can be used in various fields because it can be applied to and used for not only mineral water or purified water, but also other various drinks such as tap water, barley tea, green tea, corn silk tea, and soju by using a specific configuration, which allows use of only high-purity oxygen from which ozone, which is produced with oxygen when mineral water is electrolyzed, and various inorganic substances and organic substances such as calcium (Ca), magnesium (Mg), and silicon (Si) contained in the mineral water are completely filtered out, and which completely prevents a phenomenon in which oxygen is not generated by deformation of an ion resin membrane disposed between an anode (+) and a cathode (?) in the oxygen generator due to a water-drying phenomenon in the hydrogen outlet.

Abstract: A semiconductor device includes a shielding wire formed across a semiconductor die and an auxiliary wire supporting the shielding wire, thereby reducing the size of a package while shielding the electromagnetic interference generated from the semiconductor die. In one embodiment, the semiconductor device includes a substrate having at least one circuit device mounted thereon, a semiconductor die spaced apart from the circuit device and mounted on the substrate, a shielding wire spaced apart from the semiconductor die and formed across the semiconductor die, and an auxiliary wire supporting the shielding wire under the shielding wire and formed to be perpendicular to the shielding wire. In another embodiment, a bump structure is used to support the shielding wire. In a further embodiment, an auxiliary wire includes a bump structure portion and wire portion and both the bump structure portion and the wire portion are used to support the shielding wire.

Abstract: Disclosed are a novel strain Serratia plymuthica GYUN-8 and use thereof and, specifically, a Serratia plymuthica GYUN-8 strain, a control agent for controlling a plant disease and a plant growth promoter each containing the strain or a culture thereof as an active ingredient, and a method for controlling a plant disease and a method for promoting plant growth each including soaking or drenching a plant or a plant seed in the strain or a culture thereof, wherein the control agent for controlling a plant disease and the plant growth promoter each containing the novel strain Serratia plymuthica GYUN-8 have an excellent antagonistic action on plant pathogens and a superior activity to promote seed germination and plant growth, and furthermore, the control agent for controlling a plant disease and the plant growth promoter of the present disclosure, which are microbial preparations using microbes, can solve environmental pollution problems due to the use of conventional chemical pesticides and human toxicity probl

Abstract: Provided herein may be a storage device and a method of operating the same. The method of operating a storage device may include receiving, from an external device, a request to change a set value used for an operation of monitoring an auxiliary power supply of the storage device, changing the set value in response to the request, and performing the operation based on the changed set value.

Abstract: Provided are an ethylene polymer mixture, a method of preparing the same, and a molded article using the same. More specifically, an ethylene polymer mixture in which two ethylene polymers having different densities are mixed, a method of preparing the same, and a molded article having a low haze and a low heat sealing temperature using the ethylene polymer mixture, are provided.

Abstract: A data storage device is provided. The data storage device includes: a first function block of a device controller configured to receive user data and perform a first data processing; a first buffer memory connected to the first function block and configured to store user data subjected to the first data processing as first process data; a second function block of the device controller configured to receive a data write command determined based on the first process data; and a non-volatile memory connected to the second function block, and configured to receive and store data stored in the first buffer memory. The user data is provided to the first function block before the data write command is provided to the second function block.

Abstract: The present invention relates to a pouch curl prevention apparatus used in a pouch forming process, more particularly to a pouch curl prevention apparatus located at the rear of a pouch film forming apparatus. The pouch curl prevention apparatus includes an upper roller assembly including an upper roller unit having an upper roller and a lower roller assembly including a lower roller unit having a lower roller. The upper roller and the lower roller are located so as to face each other, and at least one of the upper roller and the lower roller is rotatable. The upper roller unit and the lower roller unit being arranged to receive a pouch film supplied from the pouch film forming apparatus therebetween.

Abstract: A light-emitting element and a display device including the same are provided. The light-emitting element includes a first semiconductor layer doped with a first-type dopant, a second semiconductor layer doped with a second-type dopant, and a light-emitting layer disposed between the first semiconductor layer and the second semiconductor layer. The light-emitting layer includes at least one first material layer and at least one second material layer, wherein the at least one first material layer includes a zinc oxide (ZnO)-based material, and the at least one second material layer includes a gallium nitride (GaN)-based material.

Abstract: Proposed is a removable retainer including a body part that is formed of a shape memory alloy material and has a front surface in close contact with the outer tooth surface of each tooth, and a fixing part coupled to the body part and fixing the body part, wherein the body part includes a curved protrusion part formed to protrude toward an interdental space to be inserted into the interdental space, and multiple support parts. A manufacturing method of the removable retainer includes a step of acquiring three-dimensional scanning data, a data processing step of generating first and second processing lines, a laser cutting step of laser cutting a flat plate-shaped base material to form a body-part forming part, a shape processing step of cutting the body-part forming part, and a fixing part coupling step of coupling the manufactured body part and the manufactured fixing part to each other.

Abstract: Proposed is an adhesive retainer including a body part which is formed of a shape memory alloy material and has a front surface in close contact with and attached to each tooth, wherein the body part includes a curved protrusion part which is formed to protrude toward an interdental space so as to be inserted into the interdental space, and multiple support parts having front surfaces which are in close contact with tooth surfaces of teeth outside the interdental space. A manufacturing method of the adhesive retainer includes a step of acquiring three-dimensional scanning data about a tooth arrangement, a data processing step of generating a first processing line and a second processing line, a laser cutting step of laser cutting a flat plate-shaped base material based on processing line data to form a body-part forming part, and a shape processing step of cutting the body-part forming part.

Abstract: A method for controlling a mobile communication device using a user's distance specifying algorithm, the method comprises a first process of receiving an input image from a camera to generate first data; a second process of determining whether there is a candidate group that can be determined as a face using the first data and second data including a user's distance information; a third process of extracting, if there is a candidate group that can be determined as a face, from a plurality of third data including location information of the candidate group, fourth data having a minimum distance between a center of the first data and a center of the third data; and a fourth process of comparing the fourth data with a predetermined user's distance to determine whether it has a value within a tolerance range.

Abstract: The present disclosure provides for sequentially turning on a plurality of power conversion modules according to the magnitude of load power at the time of driving the power conversion modules, operating power conversion modules which have already been turned on in an optimum efficiency interval, and providing increased load power through a power conversion module which has been newly turned on.