Abstract: A method is for producing a high strength coated steel sheet having an improved ductility and an improved formability, and a chemical composition containing: 0.13%?C?0.22%, 1.9%?Si?2.3%, 2.4%?Mn?3%, Al?0.5%, Ti?0.05%, Nb?0.05%, the remainder being Fe and unavoidable impurities. The sheet is annealed at temperature TA higher than Ac3 but less than 1000° C. for a time of more than 30 s, quenched by cooling to a quenching temperature QT between 200° C. and 280° C. in order to obtain a structure consisting of austenite and at least 50% of martensite, the austenite content being such that the final structure can contain between 3% and 15% of residual austenite and between 85% and 97% of the sum of martensite and bainite, without ferrite, heated up to a partitioning temperature PT between 430° C. and 490° C. and maintained at this temperature for a time Pt between 10 s and 100 s, hot dip coated and cooled to the room temperature.

Abstract: The present disclosure relates to providing an online shooting game by a game server communicatively connected to a player terminal. The player terminal may display a virtual online shooting game environment based on information received from the game server. Providing an online shooting game may include: selecting a basic identification range within a virtual online shooting game environment displayed on the player terminal; detecting one or more enemy characters that are within the basic identification range; determining one of the detected one or more enemy characters as an automatic tracking object; and allowing an aiming point to automatically track movement of the automatic tracking object within the basic identification range.

Abstract: A multilayer electronic component includes a body including a dielectric layer and internal electrodes stacked in a first direction with the dielectric layer interposed therebetween and external electrodes including a first electrode layer connected to the internal electrodes and including Ni, and a second electrode layer disposed on the first electrode layer and including an Ni—Cu alloy. A Cu content of the second electrode layer is 70 mol to 90 mol compared to 100 mol of the total content of Ni and Cu of the second electrode layer.

Abstract: Disclosed are improved peptides for inhibiting angiogenesis, Ac-RLYE (SEQ ID NO: 1) and R(D)LYE (SEQ ID NO: 6), and a composition for the prevention and treatment of cancers and diseases related to angiogenesis comprising the peptides as an active ingredient. A peptide for inhibiting angiogenesis is disclosed wherein the L-Arg of an N-terminal is acetylated in a peptide consisting of an amino acid sequence of Arg-Leu-Tyr-Glu (SEQ ID NO: 1). A peptide for inhibiting angiogenesis is disclosed wherein L-Arg is substituted with D-Arg in a peptide consisting of the amino acid sequence of Arg-Leu-Tyr-Glu (SEQ ID NO: 6). Methods for using a composition comprising the peptides as active ingredients for the prevention or treatment of diseases (cancer, diabetic retinopathy or senile macular degeneration) caused by excessive angiogenesis are also disclosed. The peptides have a long half-life and are excellent in VEGF-induced angiogenesis inhibitory effect.

Abstract: A multilayer electronic component includes: a body having first and second surfaces opposing each other in a first direction and third and fourth surfaces connected to the first and second surfaces and opposing each other in a second direction; a first external electrode including a first connection portion, disposed on the third surface, and a first band portion extending from the first connection portion onto a portion of the first surface; a second external electrode including a second connection portion, disposed on the fourth surface, and a second band portion extending from the second connection portion onto a portion of the first surface; an insulating layer disposed on the second surface to extend to portions of the first and second connection portions; a first plating layer disposed on the first band portion; and a second plating layer disposed on the second band portion. The insulating layer includes a polymer resin.

Abstract: A battery module effectively suppresses a fire even when high-temperature gas or sparks are generated therein due to thermal propagation. The battery module includes a cell assembly configured such that secondary batteries having electrode leads are stacked in at least one direction; a module case configured to accommodate the cell assembly in an inner space thereof; a bus bar assembly located on at least one side of the module case and including a module bus bar made of an electrically conductive material and electrically connected to the electrode leads of the cell assembly and a bus bar housing configured so that the module bus bar is placed thereon and having a slot through which the electrode lead passes; and a blocking member located at the slot of the bus bar housing to close at least a portion of the slot by transforming a shape thereof when heat is applied thereto.

Abstract: Discussed is a battery module that may include a cell stack in which a plurality of battery cells are vertically stacked, a module housing in which the cell stack is accommodated, a bus bar frame assembly covering an opening portion on a side of the module housing in a longitudinal direction of the module housing, and a fire-proof sheet assembly between the bus bar frame assembly and the cell stack and coupled to the bus bar frame assembly.

Abstract: A ceramic electronic component, includes: a body including a dielectric layer and first and second internal electrodes, the body having first and second surfaces, third and fourth surfaces, and fifth and sixth surfaces; a first external electrode disposed on the first surface, and extending onto a portion of each of the third to sixth surfaces; a second external electrode disposed on the second surface, and extending onto a portion of each of the third to sixth surfaces, wherein, in at least one of cross-sections in first and second directions or in first and third directions, in at least one of the first and second external electrodes, a maximum thickness in a peripheral portion of the first and second surfaces is greater than a maximum thickness in a center portion, and a maximum thickness in a center portion is greater than a maximum thickness in a corner portion.

Abstract: According to the present invention, a body of an anchor bolt of a certain standard is inserted into a hole drilled in the ceiling, floor, or wall of concrete, and a wedge bolt is inserted into a body screw, then by rotating it in a tightening direction, a wedge portion of the wedge bolt is squashed into a spread portion of the anchor body with force of the screw so that it is firmly fixed, and the inserted wedge bolt may be rotated so that it may be loosened and extracted, so that it is possible to easily carry out demolishing work.

Abstract: A battery module prevents heat transfer to an adjacent battery cell when thermal runaway occurs. The battery module includes a plurality of battery cells, each battery cell having electrode leads, a case configured to receive the plurality of battery cells, and a thermal insulation member located between the plurality of battery cells, the thermal insulation member being configured to interrupt heat transfer between adjacent ones of the battery cells. The thermal insulation member is configured to have a composite structure including an outer portion made of plastic having a lower melting point than temperature when thermal runaway occurs and a support member provided in an inner portion of the thermal insulation member, the support member being made of a heat-resistant material having a higher melting point than the temperature when the thermal runaway occurs.

Abstract: A battery module includes a battery cell stack in which a plurality of battery cells are stacked; a case configured to accommodate the battery cell stack and having a first discharge hole formed to discharge gas; an exhaust path member having a hole formed to communicate with the first discharge hole and mounted to the case to provide a discharge path of the gas so as to discharge the gas and prevent flame from leaking; and a cover coupled to the case to cover the exhaust path member and having a second discharge hole through which the gas moving through the exhaust path member is discharged.

Abstract: According to an embodiment, an aerosol generating apparatus includes an accommodation portion configured to accommodate an aerosol generating article, a pressure sensor configured to detect pressure in the accommodation portion, and a controller configured to determine whether the aerosol generating article is inserted into or removed from the accommodation portion and whether a user's puff has occurred on the aerosol generating article, based on whether pressure detected by the pressure sensor is increased or reduced from a reference value.

Abstract: A method for forming a cold rolled, coated and post batch annealed steel sheet is provided. The method includes cold rolling a steel sheet; coating the cold rolled steel sheet with a zinc or zinc alloy coating, the cold rolled, coated steel sheet having an initial hole expansion and an initial yield strength and post batch annealing the cold rolled, coated steel sheet at a tempering temperature in a range from 150 to 650° C., the post batch annealed steel sheet having a final hole expansion and a final yield strength. The steel sheet includes (in wt. %)C-0.1-0.3%, Mn-1-3%, Si-0.5-3.5%, Al-0.05-1.5% and Mo+Cr being between 0-1.0%. The final hole expansion is at least 80% greater than the initial hole expansion and the final yield strength is at least 30% greater than the initial yield strength.

Abstract: Providing for a resistive switching memory device is described herein. By way of example, the resistive switching memory device can comprise a bottom electrode, a conductive layer, a resistive switching layer, and a top electrode. Further, two or more layers can be selected to mitigate mechanical stress on the device. In various embodiments, the resistive switching layer and conductive layer can be formed of compatible metal nitride or metal oxide materials having different nitride/oxide concentrations and different electrical resistances. Further, similar materials can mitigate mechanical stress on the resistive switching layer and a conductive filament of the resistive switching memory device.

Abstract: Disclosed are plasma edge rings, plasma etching apparatuses, and plasma etching methods. The plasma etching apparatus comprises a plasma electrode, a plasma edge ring on the plasma electrode, and a guide electrode outside an etching target on the plasma electrode. The plasma edge ring provides a placement hole that vertically penetrates a center of the plasma edge ring, and a recess on a portion of an inner lateral surface that defines the placement hole. The recess is outwardly recessed from the inner lateral surface.

Abstract: A battery module includes a pocket capable of capturing flare and spark ejected at the time of swelling, a cell stack including a plurality of battery cells stacked in a vertical direction and a protective case configured to receive the cell stack. The protective case includes a lower cover located under the cell stack, an upper cover located above the cell stack, and a pair of side covers located at sides of the cell stack. Each of the side covers is provided at the inside thereof with a structure configured to interrupt movement of flare and spark ejected at the time of swelling.

Abstract: Provided is an integrated circuit (IC) device including a logic cell having an area defined by a cell boundary. The logic cell includes a first device region, a device isolation region, and a second device region. The first device region and the second device region are arranged apart from each other in a first direction that is perpendicular to a second direction. The device isolation region is between the first device region and the second device region. A first maximum length of the first device region in the second direction is less than a width of the cell boundary in the second direction, and a second maximum length of the second device region is substantially equal to the width of the cell boundary in the second direction.

Abstract: A method for producing a high strength steel sheet having a yield strength YS of at least 850 MPa, a tensile strength TS of at least 1180 MPa, a total elongation of at least 14% and a hole expansion ratio HER of at least 30%. The chemical composition of the steel contains: 0.15%?C?0.25%, 1.2%?Si?1.8%, 2%?Mn?2.4%, 0.1%?Cr?0.25%, Nb?0.05%, Ti?0.05%, Al?0.50%, the remainder being Fe and unavoidable impurities. The sheet is annealed at an annealing temperature TA higher than Ac3 but less than 1000° C. for more than 30 s, by cooling it to a quenching temperature QT between 275° C. and 325° C., at a cooling speed sufficient to have, just after quenching, a structure consisting of austenite and at least 50% of martensite, the austenite content en.) being such that the final structure can contain between 3% and 15% of residual austenite and between 85 and 97% of the sum of martensite and bainite, without ferrite, heated to a partitioning temperature PT between 420° C. and 470° C.

Abstract: A battery module includes a partition wall and a thermal insulation layer for thermal runaway prevention, and more particularly a battery module is configured such that a cell module assembly includes two or more cell stacks, in each of which a plurality of battery cells is stacked in a vertical direction, is received in a space portion defined in a protective case and such that one more partition walls are provided in at least one of between neighboring ones of the cell stacks and between the cell stacks and the protective case.

Abstract: The present invention provides an organometal catalyst having a cationic metal complex and a borate-based bulky anion, where the metal is one or more selected from the group consisting of metals in group 13, a method for preparing the same, and a method for preparing an oligomer or a polymer using the same.