Abstract: An operating method of an electronic apparatus including: identifying at least one fulfillment center based on a user input; identifying delivery plan information related to the at least one fulfillment center, a courier allocation condition corresponding to the at least one fulfillment center, and work information of each of a plurality of registered couriers; and allocating at least one among the plurality of couriers to the at least one fulfillment center based on the delivery plan information, the courier allocation condition, and the work information and an electronic apparatus are provided.

Abstract: An operating method of an electronic apparatus including: identifying at least one fulfillment center based on a user input; identifying delivery plan information related to the at least one fulfillment center, a courier allocation condition corresponding to the at least one fulfillment center, and work information of each of a plurality of registered couriers; and allocating at least one among the plurality of couriers to the at least one fulfillment center based on the delivery plan information, the courier allocation condition, and the work information and an electronic apparatus are provided.

Abstract: A method for allocating routes to a courier based on first information on or regarding a desired delivery area and a desired delivery quantity and second information on items classified for each route, and an electronic apparatus therefor are provided.

Abstract: An operating method of an electronic apparatus including: identifying at least one fulfillment center based on a user input; identifying delivery plan information related to the at least one fulfillment center, a courier allocation condition corresponding to the at least one fulfillment center, and work information of each of a plurality of registered couriers; and allocating at least one among the plurality of couriers to the at least one fulfillment center based on the delivery plan information, the courier allocation condition, and the work information and an electronic apparatus are provided.

Abstract: There is provided a multilayer ceramic electronic component, including: a ceramic body including dielectric layers; first and second internal electrodes disposed to face each other within the ceramic body with the dielectric layer interposed therebetween; and first and second external electrodes electrically connected to the first and second internal electrodes, wherein the ceramic body includes a capacitance forming part contributing to capacitance formation and a non-capacitance forming part provided on at least one of upper and lower surfaces of the capacitance forming part, and when the capacitance forming part is divided into three areas in a thickness direction of the ceramic body, a difference in continuity between internal electrodes in a middle area of the three areas and internal electrodes in upper and lower areas thereof is 1% to 5%.

Abstract: There is provided a method of preparing a nickel nanoparticle, the method including: forming an aqueous solution by mixing water and a solution containing a hydroxyl group; forming a mixed liquid by adding carboxylic acid to the aqueous solution at a ratio of 10 to 20 wt % with regard to the solution containing a hydroxyl group; and adding a nickel salt to the mixed liquid and stirring the mixed liquid.

Abstract: There are provided a conductive paste composition for an internal electrode, a multilayer ceramic electronic component including the same, and a method of manufacturing the same, the conductive paste composition including: a metal powder; and an additive including at least one selected from glutamic acid, amino acids, thiols, and hydrocarbons.

Abstract: There are provided a conductive paste composition, a multilayer ceramic capacitor using the same, and a manufacturing method thereof. The conductive paste composition includes a conductive metal powder; a ceramic powder; and a resin, wherein the conductive paste composition has a theoretical density of 6 g/cm3 or higher and a relative density of 95% or more.

Abstract: There is provided a multilayer ceramic electronic component, including: a ceramic body including dielectric layer; and first and second internal electrodes formed inside the ceramic body and disposed to face each other with the dielectric layer interposed therebetween, wherein, on a cross section of the ceramic body taken in length-thickness (L-T) directions thereof, a secondary phase material is formed at interfaces between the first and second internal electrodes and the dielectric layers, and a ratio of an area occupied by the secondary phase material to an overall area of the ceramic body is 0.1% to 0.5%.

Abstract: There is provided a multilayered ceramic electronic component including: a ceramic body including dielectric layers; internal electrodes disposed to face each other, having the dielectric layers therebetween; and external electrodes formed on outer surfaces of the ceramic body and electrically connected to the internal electrodes, wherein the internal electrodes include a first ceramic powder formed of barium titanate (BaTiO3) and having a particle diameter corresponding to 70% to 100% of a thickness of the respective internal electrodes. According to the present invention, disconnection generated due to differences in contraction and extension between the internal electrodes and the dielectric layers may be improved, whereby the multilayered ceramic electronic component having excellent capacitance and reliability may be implemented.

Abstract: There is provided a multilayered ceramic electronic component including: a ceramic body including dielectric layers; internal electrodes disposed to face each other, having the dielectric layer therebetween; and external electrodes formed at an outer side of the ceramic body and respectively electrically connected to the internal electrodes, wherein the internal electrodes include a single ceramic layer therein. The disconnection generated by a difference in contraction and extension rates due to a difference in the sintering temperature between the internal electrodes and the dielectric is prevented and the electrode connectivity and the coverage are maintained, whereby the high capacitance multilayered ceramic electronic component having excellent reliability may be implemented.

Abstract: There is provided a multilayer ceramic electronic component, including: a ceramic body including dielectric layers; first and second internal electrodes disposed to face each other within the ceramic body with the dielectric layer interposed therebetween; and first and second external electrodes electrically connected to the first and second internal electrodes, wherein the ceramic body includes a capacitance forming part contributing to capacitance formation and a non-capacitance forming part provided on at least one of upper and lower surfaces of the capacitance forming part, and when the capacitance forming part is divided into three areas in a thickness direction of the ceramic body, a difference in continuity between internal electrodes in a middle area of the three areas and internal electrodes in upper and lower areas thereof is 1% to 5%.

Abstract: There is provided a method of preparing a nickel nanoparticle, the method including: forming an aqueous solution by mixing water and a solution containing a hydroxyl group; forming a mixed liquid by adding carboxylic acid to the aqueous solution at a ratio of 10 to 20 wt % with regard to the solution containing a hydroxyl group; and adding a nickel salt to the mixed liquid and stirring the mixed liquid.

Abstract: There are provided a conductive paste composition for an internal electrode, a multilayer ceramic electronic component including the same, and a method of manufacturing the same, the conductive paste composition including: a metal powder; and an additive including at least one selected from glutamic acid, amino acids, thiols, and hydrocarbons.

Abstract: A method of processing image data according to an embodiment of the present invention includes: setting a permissible pitch range for a distance between adjacent ink blots; arranging image data for the line pattern in an x-y coordinate system; selecting a first base point corresponding to one side of the image data for the line pattern; selecting a first determination point from the first base point, in which the first determination point is parallel to and separated from one side of the image data for the line pattern; determining whether a distance between the first base point and the first determination point is within the permissible pitch range; and storing a coordinate as print data if the distance between the first base point and the first determination point is within the permissible pitch range, in which the coordinate is located at a shortest distance from the first determination point.

Abstract: Disclosed is a method of producing metal particles, including preparing a first solution including a silver (Ag) compound and a solvent, heating and stirring the first solution, adding an organophosphorus compound to the first solution and heating the first solution, and forming metal particles capped with a phosphorus (P) compound from the first solution.

Abstract: Disclosed are a solar cell and a manufacturing method thereof. The solar cell in accordance with an embodiment of the present invention includes: a substrate having a plurality of holes formed on one surface thereof; a metal layer formed on an inner wall of the hole and on one surface of the substrate; a p-type semiconductor coated on the metal layer; an n-type semiconductor formed inside the hole and on one surface of the substrate; a transparent conductive oxide formed on the n-type semiconductor; and an electrode terminal formed on the p-type semiconductor and on the transparent conductive oxide.

Abstract: An inkjet head module and a method of aligning inkjet heads using the inkjet head module are disclosed. The inkjet head module can include a frame, which can be attached to and detached from an inkjet apparatus; a multiple number of heads, which may be coupled to the frame, and which may each have at least one nozzle formed for ejecting ink; a multiple number of support racks, each of which may be interposed between the frame and a head, and which may support the head such that the head is movable in relation to the frame; and a multiple number of piezoelectric motors, which may move the heads to align the heads in relation to one another. Certain embodiments of the invention make it possible to reduce the size of the overall inkjet apparatus, as well as to align a multiple number of inkjet heads with higher precision.

Abstract: Provided is a solar cell having a spherical surface. The solar cell includes a substrate having a back contact layer formed thereon; a plurality of carbon nanoelectrodes formed on the back contact layer so as to cross the back contact layer at right angles; a p-type junction layer formed to have a plurality of spheres which surround the plurality of carbon nanoelectrodes; an n-type junction layer and a transparent electrode layer that are sequentially laminated on the p-type junction layer; a first electrode formed on one side of the top surface of the back contact layer; and a second electrode formed on one side of the top surface of the transparent layer.

Abstract: An ink recovery device is disclosed. The ink recovery device, configured to retrieve ink being sprayed out from an inkjet printer, in accordance with an embodiment of the present invention includes: a recovery unit, which retrieves the ink; a storage, which is connected to the recovery unit and stores the retrieved ink; and a vibrating unit, which vibrates the stored ink. The ink recovery device in accordance with an embodiment of the present invention can effectively retrieve ink being sprayed out for the maintenance of an inkjet head and immediately reuse the retrieved ink while maintaining the properties of the ink.