Abstract: Various embodiments of the present invention relate to a secondary battery and a manufacturing method therefor, and the objective of the present invention is to provide a secondary battery having improved safety and a manufacturing method therefor, the secondary battery preventing an electrode assembly from moving inside a laminate exterior material during a drop shock and/or collision, thereby suppressing a voltage drop, a heating phenomenon, and/or ignition and the like caused by a small short between a cathode plate and an anode plate.

Abstract: This application relates to a non-transitory computer-readable storage medium. In one aspect, the computer-readable storage medium includes instructions configured to cause a processor for calculating an appropriate feed amount based on animal characteristic information to receive one or more pieces of first animal characteristic information. The one or more pieces of first animal characteristic information may include at least piece of activity level information of a first animal. The instructions may further cause the processor to calculate a maintenance energy requirement (MER) of the first animal, based on the received one or more pieces of first animal characteristic information and an MER calculation model.

Abstract: An antenna apparatus includes a patch antenna pattern; a feed via electrically connected to the patch antenna pattern at a point offset in a first direction from a center of the patch antenna pattern; a first side coupling pattern spaced apart from the patch antenna pattern along a second direction and a second side coupling pattern spaced apart from the patch antenna pattern along the second direction and opposite to the first side coupling pattern; and a first side ground pattern spaced apart from the patch antenna pattern along the first direction and a second side ground pattern spaced apart from the patch antenna pattern along the first direction and opposite to the first side ground pattern. The patch antenna pattern and the first and second side coupling patterns are disposed between the first and second side ground patterns with respect to the first direction.

Abstract: An antenna module includes a connection member, an integrated circuit (IC) on a first surface thereof, and an antenna package on a second surface thereof. The connection member includes a wiring layer and an insulating layer. The IC is electrically connected to the wiring layer. The antenna package includes first antenna members and feed vias each electrically connected to a corresponding one of the first antenna members and a corresponding wire of the wiring layer. A feed line is electrically connected to a wire of the wiring layer and extends in a side direction of the second surface, a second antenna member is electrically connected to the feed line and is configured to transmit and/or receive an RF signal in the side direction, and a director member is spaced apart from the second antenna member in the side direction and has an inside boundary oblique to the second antenna member.

Abstract: The present invention relates to a composition for preventing, improving or treating drug-induced nephrotoxicity, the composition comprising oleanolic acid acetate as an active ingredient. More specifically, the present invention relates to a pharmaceutical composition for preventing or treating drug-induced nephrotoxicity comprising oleanolic acid acetate or a pharmaceutically acceptable salt thereof as an active ingredient, a health functional food for preventing or improving drug-induced nephrotoxicity comprising the active ingredients, and an anticancer adjuvant comprising the active ingredients. The oleanolic acid acetate of the present invention is derived from a natural product and has no side effects and no cytotoxicity and has excellent effects of preventing, improving and treating nephrotoxicity caused by a drug, particularly a platinum-based anticancer drug, so that it can be utilized as a pharmaceutical composition, a health functional food, and a cancer adjuvant thereof.

Abstract: A device for testing durability of a cowl crossbar comprises a main picture including an input driver for a rotational durability test and a bending stiffness test on a specimen including motor driven power steering (MDPS)-mounted cowl crossbar, an output loader performing, together with the input driver, the rotational durability test and the bending stiffness test and outputting a test value, and a specimen stand disposed between the input driver and the output loader to relocatably support the specimen, and a controller controlling the main picture for the rotational durability test and the bending stiffness test.

Abstract: The present invention relates to a substrate polishing system comprising a polishing pad covered on the polishing platen; a plurality of substrate carriers including a first substrate carrier which moves in a state in which a substrate is mounted and performs a polishing process in a state in which the substrate is in contact with the polishing pad on the polishing pad; a monitoring unit of displaying the information including the identity, position of at least one of the substrate carriers; and a control unit of outputting a warning signal and/or changes the operation of operating devices when an error occurs in real time thereby improving the monitoring efficiency and operation reliability of the polishing process of the substrate.

Abstract: Embodiments of the disclosure relate to a transfer pressing apparatus and method for forming car body parts, and more specifically, to a transfer pressing apparatus and method capable of automatically producing car body parts using rolled coils.

Abstract: An antenna apparatus includes a ground plane, a plurality of first patch antenna patterns arranged on a level higher than the ground plane and each configured to transmit and/or receive a first radio frequency signal of a first frequency, a plurality of second patch antenna patterns arranged on a level higher than the ground plane and each having a size smaller than a size of each of the first patch antenna patterns, wherein the plurality of second patch antenna patterns include at least one feed patch antenna pattern configured to transmit and/or receive a second radio frequency signal of a second frequency different from the first frequency, and at least one dummy patch antenna pattern which is not fed any of the first and second radio frequency signals.

Abstract: Various embodiments of the present invention relate to a secondary battery and a manufacturing method therefor, and the objective of the present invention is to provide a secondary battery having improved safety and a manufacturing method therefor, the secondary battery preventing an electrode assembly from moving inside a laminate exterior material during a drop shock and/or collision, thereby suppressing a voltage drop, a heating phenomenon, and/or ignition and the like caused by a small short between a cathode plate and an anode plate.

Abstract: An antenna apparatus includes a ground plane, a plurality of first patch antenna patterns arranged on a level higher than the ground plane and each configured to transmit and/or receive a first radio frequency signal of a first frequency, a plurality of second patch antenna patterns arranged on a level higher than the ground plane and each having a size smaller than a size of each of the first patch antenna patterns, wherein the plurality of second patch antenna patterns include at least one feed patch antenna pattern configured to transmit and/or receive a second radio frequency signal of a second frequency different from the first frequency, and at least one dummy patch antenna pattern which is not fed any of the first and second radio frequency signals.

Abstract: A secondary battery including an electrode assembly including a negative electrode plate having a negative electrode tab, a positive electrode plate having a positive electrode tab, and a separator between the negative electrode plate and the positive electrode plate; a pouch accommodating the electrode assembly, the pouch having a sealing portion at an edge thereof that is sealed with the electrode assembly accommodated in the pouch; and a strip terminal, including a negative electrode lead electrically connected to the negative electrode tab, a positive electrode lead electrically connected to the positive electrode tab, and a tab film having one end coupled to the negative electrode lead and another end coupled to the positive electrode lead, the tab film insulating the negative electrode lead, the positive electrode lead, and the pouch from one another and including a through-hole passing therethrough between the one end and the other end.

Abstract: An exemplary embodiment of the present invention relates to a magnesium alloy sheet and a manufacturing method thereof. The exemplary embodiment of the present invention provides a magnesium alloy sheet including 0.5 to 2.1 wt % of Al, 0.5 to 1.5 wt % of Zn, 0.1 to 1.0 wt % of Ca, and a balance of Mg and inevitable impurities, with respect to a total of 100 wt % of the magnesium alloy sheet.

Abstract: The present invention provides a novel therapeutic agent for treating inflammatory diseases which reduces the pro-inflammatory response and increases M2 macrophages according to the repolarization of macrophages, thereby exhibiting fewer side effects and excellent anti-inflammatory effects even at low doses compared to conventional steroid anti-inflammatory agent.

Abstract: An antenna apparatus includes a plurality of patch antenna patterns, a plurality of first feed vias each electrically connected to a corresponding patch antenna pattern among the plurality of patch antenna patterns, and a plurality of first feed lines each electrically connected to a corresponding first feed via among the plurality of first feed vias. Each of the first feed vias is electrically connected to the corresponding patch antenna pattern at a point offset from a center of the corresponding patch antenna pattern in a first direction. An angle between a direction in which each of at least one of the plurality of first feed lines starts to extend from the corresponding first feed via and a direction in which each of remaining ones of the plurality of first feed lines starts to extend from the corresponding first feed via is not zero degrees and is not 180 degrees.

Abstract: An antenna apparatus includes a ground plane; a first patch antenna pattern having a first bandwidth and spaced apart from the ground plane; a second patch antenna pattern spaced apart from the ground plane and the first patch antenna and overlapping at least a portion of the first patch antenna pattern; and guide vias disposed between the first patch antenna pattern and the ground plane and electrically connecting the first patch antenna pattern to the ground plane. The second patch antenna pattern has a second bandwidth corresponding a frequency higher than a frequency of the first bandwidth. The guide vias are disposed along a first side of the first patch antenna pattern.

Abstract: An antenna apparatus includes a ground plane; a first patch antenna pattern having a first bandwidth and spaced apart from the ground plane; a second patch antenna pattern spaced apart from the ground plane and the first patch antenna and overlapping at least a portion of the first patch antenna pattern; and guide vias disposed between the first patch antenna pattern and the ground plane and electrically connecting the first patch antenna pattern to the ground plane. The second patch antenna pattern has a second bandwidth corresponding a frequency higher than a frequency of the first bandwidth. The guide vias are disposed along a first side of the first patch antenna pattern.

Abstract: Embodiments of the disclosure relate to a transfer pressing apparatus and method for forming car body parts, and more specifically, to a transfer pressing apparatus and method capable of automatically producing car body parts using rolled coils.

Abstract: A system for designing and manufacturing a mold structure for high-strength steel comprises a 3D modeling unit to design a mold structure based on surface topography information and physical property information about a forming material using a 3D modeling program, a forming load simulation unit to apply stepwise forming loads to a shell of the mold structure while the forming material is formed in the mold structure designed by the 3D modeling unit and to simulate a distribution of the forming loads of the mold structure, a numerical analysis unit to produce a stress and degree of deformation of the mold structure according to the forming load distribution and then analyze a possible wear portion and deformation rate of the wear portion, and an optimal parameter producing unit to provide an reinforcement parameter for reinforcing a design (structural) parameter or physical property value of the wear portion.

Abstract: A device for testing durability of a cowl crossbar comprises a main picture including an input driver for a rotational durability test and a bending stiffness test on a specimen including motor driven power steering (MDPS)-mounted cowl crossbar, an output loader performing, together with the input driver, the rotational durability test and the bending stiffness test and outputting a test value, and a specimen stand disposed between the input driver and the output loader to relocatably support the specimen, and a controller controlling the main picture for the rotational durability test and the bending stiffness test