Abstract: An electronic device is provided. The electronic device includes a housing, a circuit board disposed in the housing and receiving a communication module, an antenna assembly disposed in the housing and including an antenna pattern electrically connected with the communication module and a ground pattern, and a conductive plate disposed on the antenna assembly. At least a portion of the ground pattern may be positioned between the antenna pattern and the conductive plate. The conductive plate may be configured to be electrically coupled with the antenna pattern through the ground pattern.

Abstract: A laundry treatment apparatus includes a drum, a stator and a rotor configured to rotate the drum, a fixing panel that is spaced apart from the rear cover, that supports the stator, and that defines a panel exhaust port and a supply port, the supply port including a plurality of through-holes that pass through the fixing panel and surround the stator, and a duct body fixed to the fixing panel and configured to guide the air discharged from the panel exhaust port to the supply port. The plurality of through-holes include (i) first through-holes defined above a horizontal line passing through a center of the rotor and (ii) second through-holes defined below the horizontal line, where a number of the first through-holes is greater than a number of the second through-holes, or a total area of the first through-holes is greater than a total area of the second through-holes.

Abstract: A battery welding system includes a welding booth, a welding unit installed in an interior of the welding booth and configured to weld a battery component part transported along a predetermined transport path, a component part loading module and a component part unloading module each installed in the interior of the welding booth and configured to load and unload the battery component part at a predetermined part loading position and a part unloading position of the transport path, respectively, and a fire detection unit installed in the welding booth and configured to detect fire occurring in the battery component part.

Abstract: A clamping jig may include a support base movably provided in a conveyor, a central base on which a battery module assembly is seated in an upper portion of the support base, a front jig configured to pressurize and support the battery module assembly from a front side, a rear jig configured to pressurize and support the battery module assembly from a rear side, a left-side jig configured to pressurize and support the battery module assembly from a left side, a right-side jig configured to pressurize and support the battery module assembly from a right side, and a backup jig configured to support between a sensing board and a cell stack of the battery module assembly. In particular, the front jig, the rear jig, the left-side jig, the right-side jig, and the backup jig are movably provided according to a predetermined sequence.

Abstract: Disclosed are a memory device and a memory apparatus including the memory device. The memory device includes a first electrode, a second electrode spaced apart from the first electrode, and a resistance change layer arranged between the first electrode and the second electrode and doped with a halogen element in a metal oxide having an oxygen content that gradually changes from the second electrode to the first electrode.

Abstract: Disclosed is a laundry treating apparatus. The laundry treating apparatus includes a cabinet having a rear plate at a rear surface thereof, a drum having a drum rear surface facing the rear plate, and a driving part positioned at the rear of the rear plate, the rear plate includes a driving part mounting portion to be coupled with the driving part, and an air flow portion surrounding the driving part mounting portion and providing air to the drum, the drum rear surface includes a rear surface central portion facing the driving part mounting portion, and an air passage surrounding the rear surface central portion and passing air provided from the air flow portion therethrough to be supplied into the drum, the air flow portion includes a flow space allowing air to flow therein and having an open front surface, and the air passage protrudes rearward from the drum rear surface and shields the open front surface of the air flow portion.

Abstract: An apparatus for controlling a tilt rotor is provided. The apparatus includes a thrust command generator configured to generate a first collective pitch angle based on a throttle command, a rotation speed compensator configured to generate a compensation value based on a rotation speed of the motor, a compensation weight generator configured to generate weight values according to a flight speed, a collective pitch angle command generator configured to generate a collective pitch angle adjustment command of the rotor blade of the motor, based on the first collective pitch angle and a first compensation value being obtained by multiplying the compensation value by a preset conversion ratio and a first weight value, and a motor controller configured to generate a motor control command based on a second compensation value being obtained by multiplying the compensation value by a second weight value and the first collective pitch angle.

Abstract: The present invention relates to a control input device applicable to an eVTOL aircraft, which is an electric-powered vertical take-off and landing aircraft, and more particularly, to an aircraft control input device that may replace a cyclic control stick, a tail rotor control pedal, and a collective control stick used for flight control of a conventional aircraft, which is simpler in configuration and easier to operate than conventional control devices and may improve pilot convenience and stability of flight operation through simple and accurate flight manipulation, and a command input method using the same.