Abstract: Provided are an apparatus for braking using an electric booster and a control method thereof. The apparatus for braking using an electric booster includes an electric booster connected to a master cylinder and configured to discharge braking hydraulic pressure by pressing a piston of the master cylinder with electric power of a motor together with a driver's pedal force, an electric hydraulic braking unit connected to the master cylinder through hydraulic lines, and configured to store braking hydraulic pressure in an accumulator and to perform ESC braking by driving a pumping motor, and a control unit configured to control the electric booster and the electric hydraulic braking unit, to compare required braking hydraulic pressure with preset reference hydraulic pressure when the ESC braking is required, and to perform ESC braking by the electric hydraulic braking unit or braking by the electric booster according to a result of the comparison.

Abstract: A touch display device is provided. The touch display device includes a display panel configured to display an image, a touch sensor including a first touch electrode and a second touch electrode arranged to cross each other, and a dummy touch electrode disposed adjacent to the first touch electrode and the second touch electrode, on the display panel, and a touch driver configured to drive the first touch electrode and the second touch electrode and apply a signal or a voltage to the dummy touch electrode.

Abstract: Disclosed are an apparatus for controlling an electromechanical brake system and a method thereof. An apparatus for controlling an electromechanical brake system of the present invention includes: a brake pedal detector unit configured to detect a stepping amount of a driver; a braking module configured to brake the vehicle; a memory configured to store a slope variable braking diagram set according to a characteristic value of the vehicle; and a processor configured to calculate a braking request value based on the stepping amount input from the brake pedal detector unit, and output a control command determined by a brake distribution ratio between front and rear wheels according to the braking request value to the braking module based on the slope variable braking diagram stored in the memory.

Abstract: The present invention relates to a liquid information sensor comprises at least more than one electrode set including a first electrode, and a second electrode which is disposed spaced apart from the first electrode and to which an alternating current signal is applied between the first electrode and the second electrode; and a ferroelectric layer including a first side in contact with the first electrode and the second electrode and a second side facing the first side and defining a receiving area for receiving the target liquid, and generating sound waves by physical vibration when the AC signal is applied.

Abstract: An embodiment of the present invention is a pouch bending guide apparatus, for a secondary battery packaging system, for folding a pouch sheet (2A) by folding a bending jig (20) toward a base jig (30) with the pouch sheet (2A) placed on the base jig (30) and bending jig (20), the pouch bending guide apparatus comprising a stopping means (42) provided at least inside the bending jig (20) so as to prevent a bending lateral surface (2BS) of a pouch (2) from being pressed inside the pouch (2) by supporting at least one surface of the pouch (2) formed when the pouch sheet (2A) is folded by means of the bending jig (20).

Abstract: A vehicle brake apparatus may include: a drive unit configured to generate a drive force; a transmission gear unit rotatable with the drive force transmitted from the drive unit; a piston unit movable forward or backward in conjunction with a rotation of the transmission gear unit, and configured to press or no longer press a pad unit according to a direction in which the piston unit moves; a disc unit rotatable together with the transmission gear unit in conjunction with the drive force of the drive unit; and a restriction unit mounted to be movable toward the disc unit, and configured to restrict a rotation of the disc unit by being brought into frictional contact with the disc unit during parking braking.

Abstract: The objective of the present invention is to provide a conveyor for discharging scraps of a laser notching machine. The present invention comprises: a conveyor (20); a suction duct (52) which is connected to the conveyor (20) so as to suck, from the conveyor, scraps (2S) generated when a tab (2C) is formed on a pole plate (2) passing through the conveyor (20); and a scrap discharge hole (34) for sucking and discharging the scraps (2S) from the conveyor (20), wherein the conveyor (20) includes: a conveyor body (22); and a conveyor belt (24) for performing a continuous track motion so as to pass the upper and lower surfaces of the conveyor body (22), wherein the conveyor body (22) has a vacuum sector (22VS) and a vacuum release sector (22RS), the vacuum sector (22VS) is configured to have a vacuum suction hole communicating from the inner space portion of the conveyor body (22) to the bottom surface of the conveyor body (22), and the scrap discharge hole (34) is disposed under the vacuum release sector (22RS).

Abstract: A brake control apparatus of a vehicle may include: a front wheel braking unit implemented as an EMB (Electro Mechanical Brake) and configured to perform friction braking; a rear wheel braking unit implemented as a driving motor, and configured to perform regenerative braking or plugging braking; and a control unit configured to control the rear wheel braking unit to perform the plugging braking by switching the rear wheel braking unit to location-based control, when a vehicle is stopped by a brake operation, and to control the front wheel braking unit and the rear wheel braking unit by adjusting a braking distribution ratio of a front wheel to a rear wheel depending on whether the stopped vehicle slips.

Abstract: According to an embodiment of the present disclosure, a method for learning an exercise posture of a user is disclosed. The method includes: checking joint feature point information which is constructed based on a joint of the user; learning a ready posture learning model by learning the joint feature point information corresponding to a ready posture of the user; and learning an exercise posture learning model by learning the joint feature point information corresponding to an exercise posture of the user.

Abstract: An organic light emitting display device includes: light emitting diodes respectively located in first to third sub-pixels on a substrate and respectively emitting red, green and blue color lights output upward through emission regions of the first to third sub-pixels; and a reflection structure located in a non-emission region surrounded by the first to third sub-pixels and including reflection side surfaces which are inclined and respectively face the emission regions of the first to third sub-pixels, wherein the reflection side surface reflects a light incident thereon from the corresponding emission region upward.

Abstract: An electro-mechanical brake includes: first to third pedal sensors detecting a stroke of a brake pedal to generate first to third braking signals, respectively, the third pedal sensor including an auxiliary control unit; wheel control units attached to wheels, respectively; a first central control unit configured to receive the first braking signal to calculate a first desired braking intensity, and to transmit a first desired braking intensity signal signal related to the first desired braking intensity to the wheel control units; a second central control unit configured to receive the second braking signal to calculate a second desired braking intensity, and to transmit the second desired braking intensity signal to the wheel control units; and a first Controller Area Network (CAN) communications unit configured to transmit a signal between the auxiliary control unit, the first central control unit, the second central control unit, and the wheel control units.

Abstract: According to at least one embodiment, the present disclosure provides an electromechanical brake comprising: a motor for generating driving force; a piston coupled to the motor and configured to be movable; a brake pad connected to the piston; a wheel disk configured to come into contact with the brake pad to generate a braking force; a sensor unit including a position sensor for measuring a position of the piston and a current sensor for measuring a current value flowing through the motor; and a control unit (ECU: Electronic Control Unit) which determines a limit current value of the motor according to the position of the piston, generates a braking force based on the position sensor within the limit current value, and generates a braking force based on the current sensor when out of the limit current value.

Abstract: A wearable device is provided. The wearable device is used by being attached to a user's skin. The wearable device includes a main body unit having a housing and a substrate, the substrate being arranged inside the housing, an electrode unit including a sensing electrode connected to the main body unit, and a patch unit including one or more conductive members, the one or more conductive members being configured to electrically connect the electrode unit to the user's skin. The electrode unit includes a shielding layer that is not electrically connected to the main body unit. The shielding layer is conductive with a floating potential.

Abstract: Proposed is a pouch cutter for a secondary battery. The pouch cutter includes a bottom knife (20) having a blade and a top knife (30) having a blade disposed to be adjacent to the blade of the bottom knife (20), wherein the blade of the bottom knife (20) and/or the blade of the top knife (30) are formed at an acute angle, the bottom knife (20) and the top knife (30) are cutters having a square cross section, and at least the top knife (30) from among the top knife (30) and the bottom knife (20) has a first top knife blade (35A), a second top knife blade (35B), a third top knife blade (35C), and a fourth top knife blade (35D), which are formed at an acute angle so as to be adjacent to four corners of the top knife.

Abstract: An electro-mechanical brake includes: a brake disc; a friction pad; a pressing unit configured to press the friction pad toward the brake disc; a motor supplying power to the pressing unit; a current sensor; a position sensor configured to measure a position of the pressing unit; and an initial position calculating unit calculating at least one of a home position or a contact point of the pressing unit, wherein the pressing unit is configured to pass through a first check point at which a first current is measured, and a second check point at which a second current greater than the first current is measured, and wherein the initial position calculating unit calculates at least one of the home position or the contact point based on the first current, the first check point, the second current, and the second check point.

Abstract: A power train for an electric vehicle may include a planetary gear set including three rotation elements having a first rotation element, a second rotation element and a third rotation element, wherein the first rotation element is connected to a first shaft, the second rotation element is connected to a second shaft, and the third rotation element is connected to a third shaft; a first motor mounted to selectively supply power to the first shaft in two or more gear ratios; and a second motor mounted to selectively supply power to the first shaft in two or more gear ratios. The third shaft is configured to be fixed to a transmission housing, and any two of the first shaft, the second shaft, and the third shaft are configured to be coupled to each other.

Abstract: A biosignal measuring apparatus, a biosignal processing apparatus, and an operating method of the biosignal processing apparatus are provided. The biosignal measuring apparatus may include a plurality of electrodes configured to be in contact with a skin of an object and receive electrical signals generated from the object, a biosignal sensing circuit electrically connected to the plurality of electrodes and configured to generate a biosignal based on the electrical signals received through the plurality of electrodes, an impedance measuring circuit electrically connected to the plurality of electrodes and configured to measure an impedance between the plurality of electrodes which is to be used for correcting a magnitude of the biosignal varying with time, and a signal processing unit configured to receive the biosignal from the biosignal sensing circuit and an impedance value from the impedance measuring circuit, and correct the magnitude of the biosignal based on the impedance value.

Abstract: Provided is an impact motion recognition system for screen-based multi-sport coaching.

Abstract: Provided are an apparatus and method for experiencing an augmented reality (AR)-based screen sports match which enable even a child, an elderly person, and a person with a disability to easily and safely experience a ball sports match, such as tennis, badminton, or squash, as a screen sports match without using a wearable marker or sensor, a wearable display, an actual ball, and an actual tool.

Abstract: Provided is a system and method for automatically recognizing user motion. The system for automatically recognizing user motion includes an input unit configured to receive three-dimensional (3D) measurement data, a memory which stores a program for performing automatic recognition on 3D user motion using 3D low-quality depth data and a deep learning model, and a processor configured to execute the program, wherein the processor converts the 3D low-quality depth data into 3D high-quality image data.