Abstract: The present invention relates to a method for treating or preventing benign prostatic hyperplasia comprising administering an effective amount of a composition consisting essentially of an Aucklandiae Radix extract as an active ingredient to a subject in need of treating or preventing benign prostatic hyperplasia.

Abstract: Provided is a terahertz wideband antenna and a method for designing the same. According to various embodiments, the wideband antenna used for mobile communication in the terahertz wave communication band may include an antenna board including a first surface and a second surface opposite to the first surface, and a plurality of dipole antennas arranged on the antenna board, each of the plurality of dipole antennas may include a feeder disposed on the first surface and a radiator disposed on the second surface and physically spaced apart from the feeder, the feeder may be wire-bonded to a corresponding channel of a plurality of channels of a beam former, and the radiator may be coupled to the feeder to receive a signal from the feeder.

Abstract: A voltage generation circuit includes a voltage generation unit configured to generate a reference voltage using a power supply voltage and output the reference voltage through a voltage output node. The voltage generation circuit also includes a pre-charge unit configured to drive the voltage output node using the power supply voltage in response to a pre-charge control signal. The voltage generation circuit further includes a pre-charge control unit configured to generate at least one sampling voltage using the power supply voltage and generate the pre-charge control signal according to a result obtained by comparing the at least one sampling voltage with the reference voltage.

Abstract: A signal transmission circuit comprising: a first data transmission circuit configured to output, through a first data output node thereof and in response to a first operation clock applied to a first clock input node thereof, first output data obtained by sensing and amplifying a first input data pair applied to a first differential input node pair thereof, a clock transmission circuit configured to output through a second data output node thereof, a second operation clock generated in response to the first operation clock applied to a second clock input node thereof while a power supply voltage and a ground voltage are applied to a second differential input node pair thereof, and a first data output circuit configured to output the first output data in synchronization with the second operation clock, wherein the first data transmission circuit is modeled on the clock transmission circuit.

Abstract: A data transmission circuit may include a plurality of data transmission lines configured to transmit a victim data signal through a victim data transmission line, and transmit an adjacent data signal through an adjacent data transmission line disposed adjacent to the victim data transmission line; and a data input/output circuit configured to control a reference voltage level reflected into the victim data signal on the basis of data pattern information of the adjacent data signal, and compare the victim data signal to the reference voltage level and output the comparison result.

Abstract: A calibration device is coupled to a communication line shared by plural devices. The calibration device is configured to perform an iterative eye width scanning by adjusting a set voltage level by a preset level from a first voltage level to a reference center voltage level, wherein the first voltage level corresponds to a cross point where values of signals or data, which are transmitted via the communication lines, are changed in different directions; and determine, as a zero crossing for the signals or the data, a voltage level corresponding to a largest value among a plurality of eye widths obtained through the iterative eye width scanning.

Abstract: Discussed is a pouch type secondary battery including an electrode assembly in which one or more positive electrode plates and negative electrode plates are stacked, an electrode tap that extends from the electrode assembly, an electrode lead bondingly connected to the electrode tap, and a pouch exterior that surrounds and seals the electrode assembly such that a portion of the electrode lead is exposed. The electrode lead includes a first weld area electrically coupled to the electrode tap. The electrode tap includes a second weld area electrically coupled to the first weld area, an electrode connection part distinguished from the second weld area by a rupture portion connecting area, and electrically connected to the electrode assembly. The rupture portion connecting area connects the second weld area and the electrode connection part, and is ruptured when stress occurs and separates the second weld area from the electrode connection part.

Abstract: The present invention provides a novel Lactobacillus sp. strain, which has high antibacterial activity against various pathogenic bacteria, including bacteria associated with fish diseases and dental cavities, inhibits the production of melanin and promotes the synthesis of collagen, and thus can be utilized as a material for a variety of foods and medicines, and the use thereof.

Abstract: The present invention relates to a composition comprising an elderberry extract as an effective component for preventing, treating, or alleviating andropause syndrome, wherein the elderberry extract of the present invention increases testosterone secretion in sperm cells and andropause syndrome animal models, and thus can be usefully employed as a pharmaceutical or food composition for preventing, treating or alleviating andropause syndrome.

Abstract: An embodiment apparatus for a knee airbag includes an airbag located inside a cockpit, the cockpit configured to be located in a front side of an interior of a vehicle, an airbag door disposed in the cockpit at a position facing an occupant knee area, the airbag door being configured to open when the airbag is deployed, an absorber located at a front end of the airbag, and a guide part surrounding at least two surfaces of the absorber and the airbag.

Abstract: An input buffer circuit includes a signal input circuit and a linear setting circuit. The signal input circuit is configured to receive an input signal to generate an output signal based on a reference voltage and an activation current. The linear setting circuit is configured to compare a voltage of a first modeling node, which may correspond to the input signal, with a voltage of a second modeling node, which may correspond to the reference voltage, to generate a bias voltage for controlling the activation voltage.

Abstract: A signal input/output circuit includes a signal amplification circuit and a current control circuit. The signal amplification circuit configured to amplify and output an input signal transmitted through an input/output line. The current control circuit configured to induce a reverse virtual current corresponding to an output signal of the signal amplification circuit. The current control unit configured to reflect the reverse virtual current on the input/output line.

Abstract: Disclosed is a structure for fixing a movable device. The structure for fixing a movable device includes a rail unit mounted inside the floor of a vehicle, a storage part configured to be movable along the rail unit, and a fixing unit provided on the storage part so as to be adjacent to the rail unit to limit movement of the storage part. The fixing unit includes a housing disposed in the storage part, a locking rod disposed in the housing and configured to be insertable into a fixing bracket disposed on the rail unit, a first limiting rod configured to limit movement of the locking rod in a vertical direction, and a second limiting rod configured to limit movement of the first limiting rod in the state of separation of the first limiting rod from the locking rod.

Abstract: The present disclosure relates to a moving device, and as one embodiment of the present disclosure. The moving device includes a rail unit positioned to be embedded in a floor of a vehicle, a storage unit moved along the rail unit, a magnetic unit positioned in the storage unit and configured to be moved along the rail unit, a magnetic shield unit positioned on both side surfaces of the magnetic unit to increase adherence between the magnetic unit and the rail unit, and a fixing unit fastened to the floor and the storage unit to limit the movement of the storage unit. The magnetic unit is configured to have opposite polarities on both sides with respect to the longitudinal direction of the rail unit.

Abstract: The present disclosure relates to a memory device for correcting a pulse duty ratio and a memory system including the same, and relates to a memory device which corrects the duty ratio of a primary pulse of a memory device control signal, and a memory system including the same.

Abstract: A movable carrier device for vehicles including a rail section positioned in a vehicle floor, a storage section movable along the rail section, a magnetic section located in the storage section so as to be movable along the rail section, a locking unit fastened to the floor and the storage section to restrict the movement of the storage section, and a controller configured to control the locking unit such that the storage section and the locking unit are fastened to each other.

Abstract: A data transmission circuit may include a plurality of data transmission lines configured to transmit a victim data signal through a victim data transmission line, and transmit an adjacent data signal through an adjacent data transmission line disposed adjacent to the victim data transmission line; and a data input/output circuit configured to control a reference voltage level reflected into the victim data signal on the basis of data pattern information of the adjacent data signal, and compare the victim data signal to the reference voltage level and output the comparison result.

Abstract: A signal generation apparatus includes a glitch rejection circuit including n m-stage inverters coupled in series, and configured to receive an input signal and perform an inverting operation on the input signal, based on a plurality of voltage signals, to generate an output signal and adjust switching threshold voltages of the m-stage inverters, based on the plurality of voltage signals, to generate the glitch-removed output signal, when a glitch occurs in the input signal, a level detection circuit to detect a logic level of the output signal provided from the glitch rejection circuit to generate a level detection signal and a complementary level detection signal, and a voltage signal generation circuit configured to receive the input signal, a complementary input signal, the level detection signal, and the complementary level detection signal to generate the plurality of voltage signals and provide the plurality of voltage signals to the glitch rejection circuit.

Abstract: Disclosed herein are a polyamide composition and a molded article made of the same with improved mechanical strength and reduced weight. The molded article may include the polyamide composition that includes high flowable polyamide and polyphthalamide and a small-diameter fiber, thereby resulting in an improvement in mechanical strength while achieving excellent surface properties and high weight reduction.

Abstract: An embodiment apparatus for a knee airbag includes an airbag located inside a cockpit, the cockpit configured to be located in a front side of an interior of a vehicle, an airbag door disposed in the cockpit at a position facing an occupant knee area, the airbag door being configured to open when the airbag is deployed, an absorber located at a front end of the airbag, and a guide part surrounding at least two surfaces of the absorber and the airbag.