Abstract: A fluid mount for a vehicle includes a main bush mounted on an outer circumferential surface of an inner pipe and to which an outer pipe is coupled so that a fluid-contained internal region is sealed, and a middle bush dividing the internal region into a front liquid chamber and a rear liquid chamber and configured to, when vibration is generated along an axial direction of the inner pipe, form a fluid path extending a vibration-generating direction to allow the fluid to selectively flow from the front liquid chamber to the rear liquid chamber or from the rear liquid chamber to the front liquid chamber in the internal region.

Abstract: An embodiment fire safety system for a mobility includes an air conditioner system including a compressor, a condenser, an expander, and an evaporator, wherein the air conditioner system is configured to circulate a refrigerant through the compressor, the condenser, the expander, and the evaporator, a battery pack including a battery and a temperature sensor, a refrigerant injector installed in the battery pack and coupled to the air conditioner system, and a controller configured to control the refrigerant injector to selectively inject the refrigerant into the battery in response to a temperature of the battery measured by the temperature sensor being equal to or greater than a temperature threshold.

Abstract: An embodiment fluid filling system for a vehicle includes a first receptacle, a second receptacle, a fluid distributing apparatus connected to the first receptacle and the second receptacle, the fluid distributing apparatus being configured to adjust a flow rate of a first fluid discharged from the first receptacle and a flow rate of a second fluid discharged from the second receptacle, and a fluid introducing part connected to the fluid distributing apparatus and configured to receive the first fluid and the second fluid discharged from the fluid distributing apparatus.

Abstract: A light source can include at least one light emitter and is configured to emit a first light during a region of a light period and emit both the first light and a second light of a different wavelength during a remaining region of the light period. The emitter can include semiconductor layers and an active layer configured to emit light having a specific wavelength due to a band gap difference in an energy band depending on a material used to form the active layer. A plant cultivation device can include the light source and a main body in which a plant can be grown. The light period can be configured to increase a content of an active ingredient in the plant. The first light can have a longer peak wavelength than a peak wavelength of the second light.

Abstract: A stable plane estimation method including acquiring a mesh for a target object, disposing a flat plate model, disposing the mesh above the flat plate model, and dropping the mesh disposed above the flat plate model toward the flat plate model, and sampling, as a stable plane an area in contact with the flat plate model among a plurality of points belonging to the mesh when the mesh dropped toward the flat plate model stops, to generate training data for an object controlled to be placed on a specific support surface.

Abstract: A control system for operating an air vehicle for urban air mobility (UAM) is arranged such that when a steering operation for a steering wheel and a stroke operation for an accelerator pedal and a brake pedal are performed for operating the air vehicle for UAM, haptic feedback providing notification of any operational limitations is provided to a driver, so that operation stability and convenience of the driver are secured and stable steering, acceleration, and deceleration of the air vehicle are performed.

Abstract: The present disclosure relates to a silicon etchant composition comprising (A) an alkaline compound, (B) a metal salt, and (C) water, a pattern formation method and a manufacturing method of an array substrate using the silicon etchant composition, and an array substrate manufactured therefrom.

Abstract: A control method of an image signal processor for an artificial neural network may be configured to include a step of acquiring an image, a step of determining at least one image characteristic data corresponding to the image, and a step of determining an image correction parameter (SFR preset) for improving an inference accuracy of an artificial neural network model based on the at least one of image characteristic data and an inference accuracy profile of an artificial neural network model.

Abstract: A display device includes: a touch panel to sense a touch; and a touch panel driver to drive the touch panel, the touch panel driver including: pins including a first pin and a second pin to receive a signal corresponding to the touch from the touch panel; signal receivers connected to the pins, respectively; and a first analog-digital converter connected to a signal receiver connected to the first pin from among the signal receivers, the first analog-digital converter being configured to output a first signal or a second signal according to a magnitude of an input signal of the first analog-digital converter.

Abstract: A neural processing unit may comprise a first circuitry including a plurality of processing elements (PEs) configured to perform operations of an artificial neural network model, the plurality of PEs including an adder, a multiplier, and an accumulator, and a clock signal supply circuitry configured to output one or more clock signals. When the plurality of PEs include a first group of PEs and a second group of PEs, a first clock signal among the one or more clock signals, may be supplied to the first group of PEs and a second clock signal among the one or more clock signals, may be supplied to the second group of PEs. At least one of the first and second clock signals may have a preset phase based on a phase of an original clock signal.

Abstract: A thermal management system for a vehicle includes a refrigerant circuit having an accumulator, a compressor, a refrigerant-air heat exchanger, a first expansion valve, and an evaporator. The thermal management system further including a heating system that is composed of a water pump, a coolant heater, and a heater core. The system further including a branch refrigerant line that is branched from a refrigerant line between the compressor and the refrigerant-air heat exchanger, a refrigerant-coolant heat exchanger wherein heat exchange is performed between a refrigerant and a coolant, a second expansion valve that is installed on the branch refrigerant line, and a first control valve installed at a branch point where the branch refrigerant line is branched from the refrigerant line between the compressor and the refrigerant-air heat exchanger.

Abstract: The present technology includes a semiconductor memory device and a method of manufacturing the semiconductor memory device. The semiconductor memory device includes a first stack structure over a lower structure in which a cell region and a slimming region are defined, including a plurality of first gate lines, a first interlayer insulating structure over the first stack structure, a second stack structure over the first interlayer insulating structure, and a plurality of vertical plugs passing through the first stack structure, the first interlayer insulating structure and the second stack structure in the cell region.

Abstract: A semiconductor memory device and a method of manufacturing the semiconductor memory device are provided. The semiconductor memory device includes a gate stacked structure with a cell array region and a contact region with a stepped shape, and a roughness of a first sidewall of the cell array region is greater than that of a second sidewall of the contact region.

Abstract: This disclosure proposes an inventive system capable of testing a component in the system during runtime. The system may comprise: a substrate; a plurality of functional components, of the plurality of functional components being mounted onto the substrate and including a circuitry; a system bus formed with electrically conductive pattern onto the substrate thereby allowing the plurality of functional components to communicate with each other; one or more wrappers, each of the one or more wrappers connected to one of the plurality of functional components; and an in-system component tester (ICT) configured to: select, as a component under test (CUT), at least one functional component, in an idle state, of the plurality of the functional components; and test, via the one or more test wrappers, the at least one functional component selected as the CUT.

Abstract: A camera module includes a base having a first stopper and a second stopper, a first lens assembly disposed in the base and having a first magnet, a second lens assembly disposed in the base and having a second magnet, and a third lens assembly fixed to the base and having a third stopper. The first lens assembly is disposed between the second lens assembly and the third lens assembly. The first lens assembly includes a first portion configured to contact the first stopper of the base and a third portion protruding from the first lens assembly, the third portion being configured to contact the third stopper of the third lens assembly. The second lens assembly includes a second portion protruding from the second lens assembly, the second portion being configured to contact the second stopper of the base.

Abstract: A reel take-out device and method is provided, in which a reel may be taken out in response to an arrangement angle of a shaft of a transport cart to prevent the reel from being damaged during a take-out process and to increase take-out workability. The reel take-out device comprises a gripper unit gripping a reel core of one or more reels sequentially fitted to a shaft of a transport cart; a first driving unit connected to the gripper unit to elevate the gripper unit in a first direction; a second driving unit connected to the first driving unit to move the first driving unit in a second direction; and a controller controlling driving of the gripper unit, the first driving unit and the second driving unit, wherein the controller controls the first and second driving units to be simultaneously driven to take out the reel in response to an arrangement angle of the shaft along the second direction in a state that the gripper unit grips the reel core.

Abstract: A semiconductor memory device and a method of manufacturing the semiconductor memory device are provided. The semiconductor memory device includes a gate stacked structure with a cell array region and a contact region with a stepped shape, and a roughness of a first sidewall of the cell array region is greater than that of a second sidewall of the contact region.

Abstract: A composite anode active material including a double layer and a method of manufacturing the same are disclosed. In coating the surface of carbon-based particles with a coating layer having high energy density, a buffer layer is formed between the carbon-based particles and the coating layer. Charge/discharge efficiency of an all-solid-state battery including the anode active material is thereby improved. The anode active material has a core including carbon-based particles, a buffer layer covering at least a portion of a surface of the core and including a carbide, and a coating layer covering at least a portion of a surface of the buffer layer and including a lithiophilic material.