Abstract: An apparatus and a method for estimating a road surface friction coefficient relate to an apparatus of estimating a road surface friction coefficient including an additional power control module that arbitrarily adds a braking force, which causes a wheel speed difference, to an axle of the vehicle to which the braking force is applied, and together adds a driving force that cancels the braking force to an axle of the vehicle to which the driving force is applied, when it is determined that a driving state of the vehicle is an inertial driving state, and a road surface friction coefficient estimation module that estimates the road surface friction coefficient by the wheel speed difference caused by a newly added braking force.

Abstract: A thermoplastic resin composition includes: a polyester resin including a repeat unit represented by Formula 1 as described in the specification; glass fibers; a white pigment; an aromatic vinyl-olefin copolymer; and talc. The thermoplastic resin composition can have good properties in terms of reflectance, reflectance retention, impact resistance, and/or moldability.

Abstract: An apparatus for measuring blood pressure, and a method for measuring blood pressure by using the same are disclosed. The disclosed method for measuring blood pressure comprises the steps of: calculating pulse wave transit time; measuring vascular compliance; and measuring systolic blood pressure and diastolic blood pressure by using the pulse wave transit time and the vascular compliance, wherein the vascular compliance can be measured respectively in at least two or more different hand shape poses.

Abstract: Provided are a semiconductor device and a method for operating the semiconductor device. A semiconductor device includes a low power condition module which determines whether a system operated by a battery satisfies enter and exit conditions of a low power mode; an address module which identifies a predetermined own address; a low power set module which sets a detailed operation mode of the low power mode in accordance with the address identified by the address module; a debounce module which executes a debounce operation before the system entering the low power mode; and a low power enter/exit module which executes entry and exit of the low power mode of the system.

Abstract: The present disclosure relates to an integrated control apparatus for a vehicle, a system including the same, and a method thereof, and an exemplary embodiment of the present disclosure provides an integrated control apparatus for a vehicle, including: a processor configured to perform braking control in an initial stage of steering control of a driver, to control a damping force of an electronic controlled suspension, to release the braking control in a later stage of steering control of the driver, and to increase the damping force of the electronic controlled suspension; and a storage configured to store data obtained by the processor and an algorithm for driving the processor.

Abstract: The present invention relates to an actuator using a photo-responsive shape-changing construct, the actuator comprising: a 1-1 polymer film and a 1-2 polymer film, configured to undergo a bending deformation in response to a light irradiation; a first restricting member provided between the 1-1 polymer film and the 1-2 polymer film so as to allow the 1-1 polymer film and the 1-2 polymer film to be connected to each other; and a rotation member configured to rotate as the rotation member, at least in part, is pushed by an end of the 1-1 polymer film along with the bending deformation of the 1-1 polymer film.

Abstract: A seat belt for an occupant sitting on a seat in a vehicle includes a tongue part provided at a first side portion of the seat and a buckle part provided at a second side portion of the seat. The tongue part includes at least one first guide part that is operable between extended and contracted configurations, and at least one first webbing with a tongue wound therein. In addition, the tongue of the first webbing is connected with an end portion of the first guide part. The buckle part includes a second guide part that is operable between extended and contracted configurations, and the second webbing with a buckle wound therein. In addition, the buckle of the second webbing is connected with an end portion of the second guide part. The tongue of the tongue part is fastened to the buckle of the buckle part.

Abstract: A method for calculating the uncertainty of a data-based model, includes: a memory data generation step (S10); a measurement data receiving step (S20); a Euclidean distance calculation step (S30); a kernel function calculation step (S40); a weighted area-specific effective number calculation step (S50) of calculating a weighted area-specific effective number (Nn); a weighted value setting step (S60) of setting a weighted area-specific weighted value (Wn); a total effective number calculation step (S70) of calculating a total effective number (Nt) according to a weighted value; a prediction data calculation step (S80) of calculating prediction data (Xq) about measurement data (Q); a weighted standard deviation calculation step (S90) of calculating a weighted standard deviation (Sw); and an uncertainty calculation step (S100) of calculating uncertainty (U) so as to determine the reliability of prediction data by means of the calculated uncertainty (U).

Abstract: A device for controlling wheel slip of a vehicle includes: a displacement sensor for measuring a suspension displacement of drive wheels; and a controller configured to control braking of the drive wheels in consideration of the suspension displacement of the drive wheels when slip occurs on the drive wheels. The device may control braking of a slip-occurred wheel in consideration of a displacement of a suspension corresponding to the slip-occurred wheel of the vehicle.

Abstract: A deposition equipment is provided. The deposition equipment includes: a reaction chamber including an upper plate and a container body, the upper plate including a gas supplier for injecting a processing gas; a wafer chuck including an upper surface on which a wafer is loaded, in the reaction chamber, with the upper surface of the wafer chuck facing the upper plate; and a processing gas shielding section which prevents the processing gas from being adsorbed to the upper surface of the wafer chuck and is disposed between the upper plate and the wafer chuck in a state in which the wafer is removed from the wafer chuck. The processing gas shielding section includes a shutter which is plate-like, and the shutter includes a region including a gas discharge section for jetting a purging gas toward the wafer chuck.

Abstract: A load switch circuit includes a charging transistor, a current sensor, a voltage sensor, a selector, a current controller and a mode controller. The charging transistor is connected between a first switch node and a second switch node and controls a charging current in response to a charging control signal. The current sensor is connected to the first switch node and the second switch node and senses the charging current to generate a current sensing signal. The voltage sensor is connected to the first switch node and the second switch node and senses a source-drain voltage of the charging transistor to generate a voltage sensing signal. The selector selects the current sensing signal or the voltage sensing signal in response to a mode signal to generate a selection voltage signal. The current controller compares the selection voltage signal with a reference voltage to generate the charging control signal.

Abstract: The inventive concept relates to a substrate support unit. The substrate support unit includes a chuck stage having an inner space defined by a base surface and sidewalls, a heating unit provided in the inner space, the heating unit including a base plate having a disk shape with an opening in the center and a heat generation part mounted on the base plate and having heating light sources that emit light energy, a quartz window that covers the inner space and has an upper surface on which a substrate is placed, and a reflective member that reflects light energy lost in a lateral direction of the chuck stage toward the substrate.

Abstract: A driving assistance device of a vehicle connected to a trailer, a vehicle system including the same, and a method thereof are provided. The vehicle driving assistance device includes a processor that determines a driving situation and a braking situation of a vehicle towing a trailer based on vehicle's internal signals and determines an amount of rear wheel steering control and an amount of braking control based on the driving situation and the braking situation of the vehicle and a storage storing the amount of rear wheel steering control and the amount of braking control, determined by the processor, and the vehicle's internal signals.

Abstract: Disclosed are a method, computer program and a metrology apparatus for measuring a process effect parameter relating to a manufacturing process for manufacturing integrated circuits on a substrate. The method comprises determining for a structure, a first quality metric value for a quality metric from a plurality of measurement values each relating to a different measurement condition while cancelling or mitigating for the effect of the process effect parameter on the plurality of measurement values and a second quality metric value for the quality metric from at least one measurement value relating to at least one measurement condition without cancelling or mitigating for the effect of the process effect parameter on the at least one measurement value. The process effect parameter value for the process effect parameter can then be calculated from the first quality metric value and the second quality metric value, for example by calculating their difference.

Abstract: The present invention relates to a photo-responsive shape-changing structure and a driving method thereof. The photo-responsive shape-changing structure (100) is characterized in that it includes a first body portion (200) including at least one polymer film that undergoes a bending deformation in response to light irradiation, a second body portion (300) including at least one polymer film that undergoes a bending deformation in response to light irradiation, and a connection portion (400) configured to allow the first body portion (200) and the second body portion (300) to be connected to each other, wherein adhesive support portions (500, 600) are formed at one ends of the first body portion (200) and the second body portion (300), which are in contact with the ground (20).

Abstract: A trailer recognition device of a vehicle includes: a sensor sensing a distance value between the vehicle and a rear object; a controller detecting whether a trailer is connected, depending on an internal signal of the vehicle and the distance value and predicting a first hitch angle based on a vehicle model and a second hitch angle based on the sensor to generate a control signal; and a trailer mode controller controlling a trailer mode of the vehicle in response to the control signal.

Abstract: A display apparatus and a display method are provided. The display apparatus includes a display comprising one or more light emitting element groups each group comprising a predetermined number of light emitting devices; and a controller configured to determine priorities of the light emitting elements included in the one or more light emitting element groups based on a collected light emitting time of each of the light emitting elements and to determine, based on the priorities, whether each of the light emitting elements emits light.

Abstract: A method of manufacturing a semiconductor device includes forming an etch target layer on a substrate; forming an amorphous metal layer on the etch target layer, the amorphous metal layer comprising nitrogen between 15 atomic percentage (at %) and 25 at %; forming an amorphous metal hardmask by patterning the amorphous metal layer; and etching the etch target layer by using the amorphous metal hardmask as an etching mask.

Abstract: A display apparatus and a display method are provided. The display apparatus includes a display comprising one or more light emitting element groups each group comprising a predetermined number of light emitting devices; and a controller configured to determine priorities of the light emitting elements included in the one or more light emitting element groups based on a collected light emitting time of each of the light emitting elements and to determine, based on the priorities, whether each of the light emitting elements emits light.

Abstract: A seat belt for an occupant sitting on a seat in a vehicle includes a tongue part provided at a first side portion of the seat and a buckle part provided at a second side portion of the seat. The tongue part includes at least one first guide part that is operable between extended and contracted configurations, and at least one first webbing with a tongue wound therein. In addition, the tongue of the first webbing is connected with an end portion of the first guide part. The buckle part includes a second guide part that is operable between extended and contracted configurations, and the second webbing with a buckle wound therein. In addition, the buckle of the second webbing is connected with an end portion of the second guide part. The tongue of the tongue part is fastened to the buckle of the buckle part.