Abstract: A plasma generator composed of a body of electrically conductive, ionizable material connected to conduct a current pulse and to be converted into a plasma that occupies a large volume in the ionosphere. A plasma generating system composed of a source of a high intensity current pulse and the plasma generator.

Abstract: A touch sensor including a sensor array including a first touch node and a second touch node adjacent to each other in at least one of a first direction or a second direction, the second direction perpendicular to the first direction, the first touch node and the second touch node electrically separated from each other, each of the first touch node and the second touch node including a driving electrode and a sensing electrode, and a controller configured to output a first driving signal having a first phase to the driving electrode of the first touch node and output a second driving signal having a second phase opposite to the first phase of the first driving signal to the driving electrode of the second touch node may be provided. The controller may be further configured to output the first driving signal and the second driving signal simultaneously.

Abstract: Provided are a composite separator and an electrochemical device using the same. More specifically, provided is a composite separator including a coating layer for improving an adhesive property between an electrode and a separator.

Abstract: A display apparatus according to a concept of the disclosure includes: a display panel configured to display an image in a front direction; a top chassis positioned in a front direction of the display panel; a bottom chassis positioned in a rear direction of the display panel; a rear cover covering a rear side of the bottom chassis; and a stand member being accommodatable in the rear cover and selectively coupled with a rear surface of the rear cover, wherein the rear cover includes an accommodating portion in which the stand member is accommodated and a coupling portion coupled with the stand member, and the stand member includes an inserting protrusion which is inserted into the accommodating portion and the coupling portion.

Abstract: An integrated circuit including standard cells, a method and a computing system for designing and fabricating the same are provided. A computer-implemented method involves placing, based on a standard cell library, standard cells of an integrated circuit to be fabricated, and routing the placed standard cells. A position of a first wiring of a placed cell among the placed standard cells may be adjusted based on a position of a second wiring used for the routing. The first wiring is provided from at least one standard cell, formed in a same layer as that of the second wiring, and spaced from the second wiring in a first direction. An integrated circuit layout having the adjusted position of the first wiring, is produced.

Abstract: An electronic device is provided. The electronic device includes a display and a processor. The processor transmits registration information relating to a user's payment means to an external electronic device, receives state information on the payment means, which is generated by the external electronic device using the registration information, from the external electronic device, and displays an indication corresponding to the state information in relation to an object for representing the payment means, through the display.

Abstract: An ultra-low or very low frequency communication device composed of: a circuit unit operative to produce an alternating current; and a dipole antenna connected to receive the alternating current and to convert the alternating current into electromagnetic radiation. The antenna is composed of an unshielded radiating conductor and a shielded return conductor connected in series with the radiating conductor, and the return conductor is shielded by a Faraday shield such as a collisionless plasma column that surrounds the return conductor to prevent any electromagnetic radiation from the return conductor.

Abstract: A covering device for protecting an anemometer engaged with an external frame on a moving body is provided. The covering device includes: a propeller protecting part including (1_1)-st and (1_2)-nd case units for protecting a propeller, wherein space created by combining the (1_1)-st and (1_2)-nd case units holds the propeller; a body protecting part including (2_1)-st and (2_2)-nd case units for protecting a main body and its vertical tail, wherein space created by combining the (2_1)-st and (2_2)-nd case units holds the main body and the vertical tail; and a supporting member protecting part including (3_1)-st and (3_2)-nd case units for protecting a supporting member, wherein space created by combining the (3_1)-st and (3_2)-nd case units holds the supporting member; wherein the (3_1)-st and (3_2)-nd case units engage the external frame, to allow all the case units to be fixed.

Abstract: A cargo container is provided. The cargo container includes a frame part, a panel part, a plurality of lead screws and a plurality of guide brackets, so that the cargo container may be operated in a fixing mode or a folding mode according to loading or unloading of cargo. Thus, the volume in the folding mode may be reduced, and transport with stacked may be facilitated, so that a highly efficient cargo container may be provided that is easy to store and transport.

Abstract: A temperature compensation module mounted in an arrayed waveguide grating (AWG) comprises a base attached to the AWG and a moving member attached to the base, wherein the base comprises: a first fixing part attached to a first sub chip of the AWG; a second fixing part attached to a second sub chip of the AWG; a hole which is a gap between the first fixing part and the second fixing part, and is disposed to include, within the gap, a cut surface for dividing the AWG into the first sub chip and the second sub chip; and a ‘’-shaped elastic part, wherein the moving member is attached to the first fixing part so as to horizontally move the first sub chip of the AWG in the direction of decreasing central wavelength changes caused by temperature changes.

Abstract: Provided is an ultra large-width coating device applied to a consecutive process. More particularly, the present invention relates to a coating device capable of maximizing productivity by consecutively manufacturing a large-width film without reducing physical properties of the manufactured film by overcoming a problem in that a coating width is limited during a coating process using the existing contact type coating roller, and a method for manufacturing an ultra large-width membrane using the same.

Abstract: A method of correcting an optical axis of a zoom lens includes obtaining a degree of optical axis misalignment corresponding to a current zoom lens state of a camera, considering the current zoom lens state of the camera and data previously stored to define a relationship between a state of the zoom lens of the camera and the degree of optical axis misalignment, determining digital zoom information to compensate for the degree of optical axis misalignment, considering the degree of optical axis misalignment, and generating correction image data by cropping and magnifying image data photographed by the camera to correspond to the digital zoom information.

Abstract: A grille lighting system includes a light emitting lamp that includes one or more walls defining an inner space isolated from outside, a light emitting material disposed in the inner space and configured to emit light when the light emitting material contacts air, and a shutter disposed on the one or more walls, wherein the shutter is configured to be opened to allow introduction of outside air to the inner space from outside and further configured to be closed to block introduction of outside air to the inner space. The system further includes a controller configured to control operation of the shutter and cause the shutter to be opened and closed such that when the shutter is opened, the outside air is introduced to contact the light emitting material, which causes the light emitting material to emit light.

Abstract: A monitoring system includes a camera module that photographs a subject, a laser distance sensor that senses a distance to the subject, the laser distance sensor being arranged in a line with the camera module, and a processor that acquires a first angle and a first sensing value of the laser distance sensor in response to an event, calculates a first distance between the camera module and the subject by using the first angle and the first sensing value, calculates a second angle by using the first distance, a laser angle of view of the laser distance sensor, and a laser angle of view length of the laser distance sensor, rotates the laser distance sensor up to the second angle when a difference between the first angle and the second angle exceeds a predetermined range, acquires a second sensing value of the laser distance sensor, and operates the camera module based on the first sensing value or the second sensing value.

Abstract: A lamp for a vehicle allows a pedestrian to identify a state of the vehicle by displaying an emblem, logo, or driving status of the vehicle. The lamp for the vehicle includes a substrate; a light source unit including a plurality of light sources disposed on the substrate to generate light; a lens unit including a plurality of optical lenses through which the light is transmitted; and an imaging sheet on which the light transmitted through the plurality of optical lenses is projected to form a lighting image. In particular, each of the plurality of optical lenses is formed in a right triangle shape.

Abstract: The present disclosure relates to a system and method for controlling multiple devices through a federated reinforcement learning, in more detail, in case of performing the reinforcement learnings for controlling each of a plurality of devices in each of the plurality of devices, provided a system and method for controlling multiple devices through the federated reinforcement learning to be able to precisely control the plurality of devices using the reinforcement learning result as well as to finish the reinforcement learning at high speed, by performing a coalition of the reinforcement learning in the plurality of device controllers, through a gradient sharing process shared with the plurality of device controllers by averaging the gradients for each of the reinforcement learnings and a learning parameter transfer process transferring the learning parameter of a particular device controller that a reinforcement learning is terminated first through the gradient sharing process to at least one device controll

Abstract: Provided is an ultra large-width coating device applied to a consecutive process. More particularly, the present invention relates to a coating device capable of maximizing productivity by consecutively manufacturing a large-width film without reducing physical properties of the manufactured film by overcoming a problem in that a coating width is limited during a coating process using the existing contact type coating roller, and a method for manufacturing an ultra large-width membrane using the same.

Abstract: A lamp for a vehicle allows a pedestrian to identify a state of the vehicle by displaying an emblem, logo, or driving status of the vehicle. The lamp for the vehicle includes a substrate; a light source unit including a plurality of light sources disposed on the substrate to generate light; a lens unit including a plurality of optical lenses through which the light is transmitted; and an imaging sheet on which the light transmitted through the plurality of optical lenses is projected to form a lighting image. In particular, each of the plurality of optical lenses is formed in a right triangle shape.