Abstract: An air control valve for a fuel cell vehicle includes: a valve housing formed with air flow paths; valve members configured to selectively open or close the air flow paths; and a drive unit configured to rectilinearly operate the valve members so that the valve members rectilinearly move from a first position at which the air flow paths are closed to a second position at which the air flow paths are opened, such that it is possible to obtain an advantageous effect of improving sealing performance and improving stability and reliability.

Abstract: A rear lamp with an alarm function for a vehicle includes a light source; a reflector reflecting a light emitted from the light source to a mask; a lamp housing accommodating the light source and the reflector therein; and a mask coupled to the lamp housing and transmitting the light reflected by the reflector to an outside of the rear lamp apparatus therethrough, and the mask includes a first optical device capable of forming a pattern on a road, thereby implementing an alarm function.

Abstract: A vehicle includes a plurality of cameras configured to capture a surrounding situation of the vehicle, an external speaker configured to output a sound to the outside of the vehicle, a communicator configured to communicate with a first server, and a controller configured to determine a degree of risk of the dangerous situation based on the degree of risk based on a case where a dangerous situation is captured through the plurality of cameras, to control an Ultra Wide Band (UWB) module to detect obstacles around the vehicle, to control at least one of a digital key and an external speaker to output a message for the dangerous situation or an image in which the dangerous situation is captured, and to transmit the image in which the dangerous situation is captured to the first server through the communicator.

Abstract: In a method of controlling an electronic parking brake system to overcome an existing problem occurring in drive away release (DAR) mode, a control unit monitors whether or not a gear change signal is input in a vehicle stopped state, a P position state, or a parking brake applied state. When the gear change signal is input, an accelerator pedal input value of a driver is compared with a predetermined pedal input set value while a gear position of a transmission is maintained in the P position. When the accelerator pedal input value does not exceed the predetermined pedal input set value, a control operation is performed for automatic releasing of a parking brake. When a set time has passed after start of the control operation for the automatic releasing, a control operation of changing the gear position to the D position or the R position is performed.

Abstract: An embodiment occupant restraining apparatus includes a base to be fastened to a body of a vehicle, a support having a first end hinge-connected to the base and a second end configured to support a deployed airbag, and a bellows configured to be expanded by gas to pivot the support. During deployment of the airbag, the bellows is configured to receive the gas in concert with the deployment of the airbag.

Abstract: An embodiment semiconductor module includes a substrate, a heterogeneous thin film including a first semiconductor layer disposed on a first region of the substrate and a second semiconductor layer disposed on a second region of the substrate, a first semiconductor device disposed on the first semiconductor layer of the heterogeneous thin film, and a second semiconductor device disposed on the second semiconductor layer of the heterogeneous thin film, wherein one of the first semiconductor layer or the second semiconductor layer comprises gallium oxide (Ga2O3) and the other includes silicon (Si).

Abstract: An ion filter for a fuel-cell stack, which is configured for overcoming restrictions related to hydraulic head on the ion filter in a fuel-cell system and has a simplified structure, may include a manifold unit of diverging a coolant introduced from an outside; and an ion filter unit connected to the manifold unit to receive the coolant from the manifold unit and including a cartridge assembly having an ion filter resin.

Abstract: Aspects of the subject disclosure may include, for example, a method comprising obtaining, by a processing system including a processor, first and second models for a structure of an object, based respectively on ground-level and aerial observations of the object. Model parameters are determined for a three-dimensional (3D) third model of the object based on the first and second models; the determining comprises a transfer learning procedure. Data representing observations of the object is captured at an airborne unmanned aircraft system (UAS) operating at an altitude between that of the ground-level observations and the aerial observations. The method also comprises dynamically adjusting the third model in accordance with the operating altitude of the UAS; updating the adjusted third model in accordance with the data; and determining a 3D representation of the structure of the object, based on the updated adjusted third model. Other embodiments are disclosed.

Abstract: A mobility vehicle hub configured to function as a terminal for an air mobility vehicle, a ground mobility vehicle, or a water mobility vehicle, includes a plurality of layers through a combination of: a water layer connected to the surface of water and having an entrance for a water mobility vehicle; a port layer having a take-off and landing pad for an air mobility vehicle; or a ground layer configured to be connected to a ground and having an entrance for a ground mobility vehicle, wherein an elevation passage is provided between the layers, the elevation passage has an internal space extending in an up-down direction of the mobility vehicle hub, the internal space is connected to each of the water, port and ground layers, and the air mobility vehicle, the ground mobility vehicle, or the water mobility vehicle is lifted or lowered through the internal space.

Abstract: A video decoding apparatus is provided for decoding pictures using inter-prediction. The video decoding apparatus includes a predictor that generates affine prediction samples for respective subblocks in a target block in a current picture to be decoded by performing affine motion prediction on a subblock-by-subblock basis using control point motion vectors which respectively correspond to corners of the target block. The predictor also modifies sample values of the affine prediction samples by executing a first coding tool, the first coding tool compensating for motion according to sample positions in each of the subblocks using the control point motion vectors.

Abstract: An exterior decoration device includes: a garnish frame including an upper surface and a reaction force hook protruding inclinedly from a rim portion of the garnish frame and configured to be elastically deformed; a level difference adjustment bolt configured to form a dispersion adjustment structure in a state of being coupled to the garnish frame, protruding in a direction opposite to the garnish exposure member, and configured to adjust both a surface level difference of the garnish exposure member and a hook level difference of the reaction force hook by inducing a rotation of the dispersion adjustment structure and changing a protrusion length from the garnish frame; and a fastening tool configured to define an excessive torque cut-off structure together with the level difference adjustment bolt.

Abstract: The present disclosure relates to an organ-type electronic pedal apparatus including a high-load spring module 500 and a hysteresis lever 400 and capable of tuning a pedal effort, a stroke, and a hysteretic force, which are required to vary depending on the types of vehicles, by changing components of the hysteresis lever 400, as necessary.

Abstract: A sealer for body panel reinforcement includes a sealer layer on a panel for a vehicle body, and a skin layer disposed on the sealer layer and including glass fiber reinforced plastic.

Abstract: The present disclosure relates to a method of analyzing a shape of an object by use of LiDAR and a device for tracking an object according to the same. A method for analyzing a shape of an object by use of LiDAR, according to an embodiment of the present disclosure, comprises obtaining first to Mth (M is an integer of 2 or greater) layers of LiDAR points spaced apart in a vertical direction with respect to an object by the LiDAR sensor, obtaining LiDAR points of a whole layer by projecting whole LiDAR points for the object or LiDAR points of the first to Mth layers onto the whole layer, and determining shape flags for the first to Mth layers and the whole layer, respectively, each by use of at least a part of corresponding LiDAR points of each layer according to a plurality of predetermined shape types, and determining a shape flag of the object.

Abstract: A vehicle recommendation system includes: an optimum tendency matcher configured to determine an optimal vehicle type suitable for a user tendency among a plurality of vehicles based on the user tendency and a vehicle tendency of each of the plurality of vehicles; an option group classifier configured to generate a plurality of option groups by grouping predetermined option specifications, for each of a plurality of vehicle types, among a plurality of specifications of the vehicle type; and an option group matcher configured to determine an optimal vehicle by matching an option group corresponding to the user tendency among the plurality of option groups of the optimal vehicle type based on the user tendency.

Abstract: In a vehicle and control method thereof, the vehicle includes a sensor acquiring state information of the vehicle, a telematics terminal communicating with a server, and a controller including a processor processing the state information, wherein the controller may identify driver's getting-off state of the vehicle based on processing the state information, determine use state of a battery of the vehicle in response to identifying the driver's getting-off state, and generate a control signal to transmit a warning message to a driver terminal based on the use state of the battery.

Abstract: A metal-carbon dioxide battery and a hydrogen generation and carbon dioxide storage system including the same are disclosed. The metal-carbon dioxide battery includes: a first plate with a designated area; a second plate with a designated area and spaced apart from the first plate by a distance in an X-axis direction; a separator between the first and second plates; a frame-shaped spacer disposed between the first plate and the separator with a space between the first plate and the separator; a plurality of anode sheets in the space; a pressing unit in the space between the first plate and the anode sheets and biasing the anode sheets toward the separator; and a cathode between the second plate and the separator.

Abstract: A DRX-based communication method for power saving in sidelink communication is disclosed. A method for operation of a base station includes the steps of: transmitting information of PSFCH intervals to a terminal; determining an SL DRX cycle on the basis of the PSFCH intervals; and transmitting information of the SL DRX cycle to the terminal, wherein the SL DRX cycle is determined such that a PSFCH according to the PSFCH intervals is located within an on-duration of the SL DRX cycle.

Abstract: A communication network system and a method of operating the same are disclosed. The communication network system includes a controller area network (CAN) controller that generates a CAN message, a gateway that receives the CAN message and generates a conversion message for Ethernet communication based on that preset conversion determination data is included in the CAN message, and an Ethernet controller that receives the conversion message.

Abstract: A video coding method and a device using subblock partition-based intra prediction are disclosed. The video coding method and device perform intra prediction of the subblocks by eliminating unnecessary parsing of the intra-prediction mode or revising the prediction mode or reconstruction order when intra-predicting subblocks divided from the current block.