Abstract: A method of generating an image according to the present invention includes receiving a specific content selected from a user terminal among a plurality of contents provided from a content providing service, specifying a source image based on the selected specific content, generating a resulting image using the source image and a drawing style of the specific content, and providing the resulting image to the user terminal.

Abstract: An apparatus for estimating a vehicle speed includes: a vehicle information receiving unit for receiving driving information of a vehicle, including wheel speed, motor torque, and longitudinal acceleration of the vehicle; a wheel slip determining unit for determining whether wheel slip occurs; a longitudinal acceleration correction unit correcting the longitudinal acceleration received from the vehicle information receiving unit; and a vehicle speed estimation unit for estimating a vehicle speed using the wheel speed or the corrected longitudinal acceleration according to the determination result of the wheel slip determining unit.

Abstract: A display device comprises a substrate including display and peripheral areas, a semiconductor element, a pixel structure, and a plurality of dummy patterns. The semiconductor element is disposed in the display area on the substrate, and the pixel structure is disposed on the semiconductor element. The dummy patterns which have stacked structure are disposed in the peripheral area on the substrate, and contain a material identical to a material constituting the semiconductor element. The dummy patterns are arranged in a grid shape in different layers, and each of the dummy patterns includes a central portion and an edge portion surrounding the central portion. The edge portions of dummy patterns which are adjacent to each other in the different layers among the dummy patterns are overlapped each other in a direction from the substrate to the pixel structure.

Abstract: A lithium-sulfur battery having a long lifespan and method for manufacturing the same are provided. The lithium-sulfur battery comprises an electrode assembly which comprises a positive electrode including a sulfur-carbon composite, a negative electrode including a lithium-containing layer and a solid electrolyte interphase (SEI) layer on at least one surface of the lithium-containing layer, and a separator between the positive electrode and the negative electrode; and an electrolyte solution, and the negative electrode comprises sulfur element (S) in an amount of 3 weight % or less based on the total weight of the lithium-containing layer and the SEI layer at state of charge of 100%.

Abstract: The present disclosure relates to semiconductor device fabricating methods. An example semiconductor device fabricating method comprises forming a substrate including a chip area and an outside chip area and having a first surface and a second surface opposite to the first surface, forming a first trench, having a first width on the first surface, in the outside chip area of the substrate, forming a second trench, having a second width smaller than the first width, within the first trench, forming a first overlay key filling the first trench and the second trench, forming an active pattern on the first surface of the substrate, forming a source/drain pattern and a gate electrode on the active pattern in the chip area, and forming a backside contact on the second surface using a bottom surface of the first overlay key in the second trench.

Abstract: The cathode active material according to embodiments of the present invention includes a lithium composite oxide particle having a form of secondary particle in which a plurality of primary particle are aggregated, wherein the primary particles respectively include a lithium conduction pathway through which lithium ions are diffused. Wherein the primary particles include a first particle, and the first particle has an angle of 45° to 90° formed by a direction from a center of the first particle to a center of the lithium composite oxide particle and a direction of the lithium conduction pathway included in the first particle, wherein a ratio of the number of the first particles among the primary particles located on a surface of the lithium composite oxide particle is 20% or more.

Abstract: A multilayer capacitor and a board having the multilayer capacitor mounted thereon are provided. The multilayer capacitor includes a capacitor body including a dielectric layer and first and second internal electrodes, and first and second external electrodes disposed on both ends of the capacitor body and connected to exposed portions of the first and second internal electrodes, respectively. A/B satisfies 0.0016?A/B<1 in which A is a thickness of the dielectric layer and B is an average length of margins of the capacitor body in a length direction, and A is 1 ?m or less.

Abstract: Semiconductor memory devices including capacitors and methods for manufacturing thereof. The semiconductor memory device may include a substrate, an element isolation pattern defining an active area in the substrate, a first conductive pattern on the substrate and the element isolation pattern, and extending in a first direction, wherein the first conductive pattern is connected to a first portion of the active area, a capacitor structure on the substrate and the element isolation pattern and connected to a second portion of the active area, a gate trench defined in the substrate and the element isolation pattern and extending in a second direction, wherein a first trench width of a portion of the gate trench in the active area is greater than a second trench width of a portion of the gate trench in the element isolation pattern.

Abstract: The cathode active material for a lithium secondary battery according to embodiments of the present invention includes a lithium-transition metal composite oxide particle including a plurality of primary particles, and the lithium-transition metal composite oxide particle includes a lithium-sulfur-containing portion formed between the primary particles. Thereby, it is possible to improve life-span properties and capacity properties by preventing the layer structure deformation of the primary particles and removing residual lithium.

Abstract: A for fabricating a semiconductor device comprises forming a mask layer on a substrate, the mask layer defining a through hole that exposes an upper surface of the substrate, the mask layer comprising a first mask layer and a second mask layer, wherein the second mask layer is between the substrate and the first mask layer, and wherein the second mask layer comprises carbon. The method includes forming a liner layer on side walls of the through hole inside the second mask layer.

Abstract: A polyolefin-polystyrene multi-block copolymer and a method of producing the same is disclosed herein. In some embodiments, the polyolefin-polystyrene multi-block copolymer has a first complex viscosity of 40,000 Pa·s to 350,000 Pa·s at a temperature of 160° C. and a first frequency of 0.5 rad/s, and has a second complex viscosity of 900 Pa·s to 3,500 Pa·s at a temperature of 160° C. and a second frequency of 125 rad/s. The polyolefin-polystyrene multi-block copolymer has a structure in which polystyrene chains are attached to both ends of a polyolefin chain.

Abstract: A display device includes: a plurality of data lines extending in a first direction, and first to third pixels connected to the plurality of data lines. The first pixel includes a first pixel electrode overlapping the plurality of data lines in a plan view in a thickness direction. The second pixel includes a second pixel electrode spaced apart from the plurality of data lines in the plan view in the thickness direction. The third pixel includes a third pixel electrode overlapping the plurality of data lines in the plan view in the thickness direction.

Abstract: An embodiment of the present disclosure provides a data transmission method that transmits data in a clock-embedded manner, including: dividing the data into a plurality of data packets having a bit number of ‘a’; determining a transition code including information on a first transition facilitating data packet and a second transition facilitating data packet having the same high-order bits ([a?1:1]) among the data packets; converting the plurality of data packets into transition ensuring data packets by using the transition code; and transmitting the transition code and the transition ensuring data packets.

Abstract: A polyolefin-polystyrene multi-block copolymer and method of making the same is disclosed herein. In some embodiments, a polyolefin-polystyrene multi-block copolymer having a ratio of a loss modulus (E?) to a storage modulus (E?) satisfying the following conditions (a) and (b) over a temperature range of ?80° C. to 40° C., wherein the ratio is represented by a loss tangent (tan ?) value and is obtained by dynamic mechanical analysis (DMA), (a) a maximum of the tan ? value in a peak present in the temperature range is 0.20 to 0.35, and (b) a half-width of the peak ranges from 32.0° C. to 50.0° C. The polyolefin-polystyrene multi-block copolymer has a structure in which polystyrene chains are attached to both ends of a polyolefin chain.

Abstract: A display device includes pixels, and a power supply to supply a first initialization voltage to the pixels through a first initialization power line, and to supply a second initialization voltage to the pixels through a second initialization power line. At least one of the pixels includes a first transistor, a second transistor, a third transistor, and a light emitting element.

Abstract: A fire monitoring apparatus according to an embodiment of the present disclosure is a device for monitoring a fire in an energy storage system, and includes a fire level determination unit for receiving a smoke detection signal from a smoke sensor provided inside the energy storage system and determining a fire level according to the number of smoke sensors that detect the smoke, a control unit for controlling an operation of at least one of an air conditioning unit, a fire extinguishing unit, a watering unit and a ventilation unit for the energy storage system as a fire suppression measure corresponding to the determined fire level.

Abstract: Provided is a device including: a battery configured to supply power; a heater configured to heat an aerosol generating material by receiving power from the battery; a sensor; at least one output unit; and a controller, wherein the controller detects a user's puff by using the sensor and controls at least one output unit based on puff characteristic data based on a result of the detection.

Abstract: A method for fabricating a display device includes providing a substrate into a chamber; forming an active material layer on the substrate by a plurality of deposition processes in the chamber; forming an active layer by patterning the active material layer: forming a transistor including a gate electrode overlapping the active layer; and forming a pixel electrode on the transistor, at least two deposition processes among the plurality of deposition processes are performed by applying different magnitudes of power, respectively.

Abstract: The present invention relates to a high-efficiency organic light-emitting device having excellent light-emitting characteristics in light-emitting efficiency, etc. by employing an anthracene derivative compound having a characteristic structure as a host in a light-emitting layer. By using the high-efficiency organic light-emitting device, according to the present invention, the organic light-emitting device can be utilized for various display devices such as flat panel, flexible, and wearable displays as well as a lighting device.

Abstract: The region segmentation apparatus and method for map decomposition of a robot according to the exemplary embodiment of the present disclosure segment the grid map into a plurality of regions in consideration of the graphic characteristic of the space and obstacles disposed in the space.