Abstract: An apparatus and method for generating an electrical circuit of semiconductor channel resistor including a first passive element part including a resistor and a capacitor connected in parallel between a first port and a second port, and an ohmic resistor connected in series to the resistor and the capacitor which are connected in parallel are provided. The apparatus includes a substrate selection part configured to receive a selected substrate item; a resistor selection part configured to receive a selected resistor item; a capacitor selection part configured to receive a selected capacitor item; and a circuit generating part configured to generate an electrical circuit from the selected substrate item, the selected resistor item, and the selected capacitor item.

Abstract: Provided are a method of manufacturing a solar cell, including a polycrystalline silicon layer forming operation of forming a polycrystalline silicon layer containing a first dopant on a back surface of a semiconductor substrate formed of a single crystal silicon material including a base region, a front texturing operation of texturing a front surface of the semiconductor substrate and simultaneously removing the polycrystalline silicon layer formed on the front surface of the semiconductor substrate, a second conductive region forming operation of forming a second conductive region by diffusing a second dopant on the front surface of the semiconductor substrate, a passivation layer forming operation of forming a first passivation layer on the polycrystalline silicon layer formed on the back surface of the semiconductor substrate and forming a second passivation layer on the second conductive region of the front surface of the semiconductor substrate, and an electrode forming operation of forming a first ele

Abstract: An apparatus and a method for controlling a transmission of a vehicle may include a determining device configured to determine whether a curved road is present within a predetermined distance in front of the vehicle, based on information on a front road, a calculating device configured to correct, based on information on a gradient of the curved road, a vehicle speed in starting cornering of the vehicle on the curved road, determine an expected lateral acceleration based on the corrected vehicle speed and information on a curvature of the curved road, and determine a pattern correcting coefficient based on the determined expected lateral acceleration, a pattern correcting device configured to correct a gearshifting pattern of the transmission, which is preset, based on the pattern correcting coefficient, and a control device connected to the determining device, the calculating device and the pattern correcting device and configured to control the transmission based on the corrected gearshifting pattern when t

Abstract: An apparatus and a method for controlling a transmission of a vehicle may include a determining device configured to determine whether to perform a front-vehicle-based deceleration following control based on information on the vehicle and information on the front vehicle when coasting of the vehicle is started, a calculating device configured to determine a target speed of the vehicle and a target distance based on a position, a speed, and a moving distance of the front vehicle, when the front-vehicle-based deceleration following control is determined to be performed, a gearshifting stage deciding device configured to decide a final gearshifting stage of the transmission based on the determined target speed and the target distance by configuring a deceleration profile for each gearshifting stage of the transmission, and a controller to control the transmission based on the final gearshifting stage.

Abstract: A semiconductor package includes a main substrate, a resonator device disposed above the main substrate, a wiring portion connected to the resonator device, an electrical connection structure connected to the wiring portion and the main substrate, an encapsulant encapsulating the resonator device and the electrical connection structure, and a heat dissipation member bonded to and mounted on the resonator device. A cavity is provided in the resonator device, and is formed between the resonance portion and a resonator device substrate provided in the resonator device.

Abstract: An apparatus for controlling transmission of vehicle may include a determining device to determine whether to perform deceleration control, based on the vehicle and a target for the deceleration control in front of the vehicle, a calculating device to sub-divide a distance between a current position of the vehicle and the target for the deceleration control into sections, and calculate a target distance for each section of the plurality of sections and a target speed of the section, based on a current speed of the vehicle and the distance between the current position of the vehicle and the target for the deceleration control, a gearshifting stage deciding device to determine a gearshifting stage for each section of the plurality of sections, based on the calculated target speed and the calculated target distance for the section by configuring a deceleration profile for each gearshifting stage, and a control device to control the transmission for each section based on the gearshifting stage for the section.

Abstract: A bulk-acoustic wave resonator includes: a substrate; a first electrode disposed on the substrate; a piezoelectric layer disposed to cover at least a portion of the first electrode; a second electrode disposed to cover at least a portion of the piezoelectric layer; a metal pad connected to the first electrode and the second electrode; and a connection member connected an upper surface of the metal pad. A lower end portion of the connection member includes a tapered portion decreasing in a diameter in a direction toward a lower end of the connection member, and an angle between an inclined surface of the tapered portion and the upper surface of the metal pad is 45° to 80°.

Abstract: An apparatus for controlling a transmission of a vehicle includes: a determination device that decides whether to perform a forward vehicle-based deceleration tracking control, based on information of the vehicle and a forward vehicle, when the vehicle starts to coast; a calculation device that calculates a target velocity and a target distance based on a position and a velocity of the forward vehicle, when the forward vehicle-based deceleration tracking control is decided to be performed; a gear position decision device that constructs deceleration profiles for respective gears and decides a final gear based on the target velocity and the target distance calculated; and a controller that controls the transmission based on the final gear.

Abstract: A method is provided for the automatic control of cycling speed in a human. The method comprises: estimating the subject's actual cycling speed using one or more sensors to thereby obtain a measured speed; determining an error comprising a difference between a desired speed and the measured speed; and outputting, to the subject, a stimulus frequency signal wherein the stimulus frequency signal is based on the error in such a manner that when the subject pedals in a manner that matches a frequency of the stimulus frequency signal, the subject's actual speed controllably tracks the desired speed.

Abstract: A method is provided for the automatic control of cycling speed in a human. The method comprises: estimating the subject's actual cycling speed using one or more sensors to thereby obtain a measured speed; determining an error comprising a difference between a desired speed and the measured speed; and outputting, to the subject, a stimulus frequency signal wherein the stimulus frequency signal is based on the error in such a manner that when the subject pedals in a manner that matches a frequency of the stimulus frequency signal, the subject's actual speed controllably tracks the desired speed.

Abstract: A control device for a multi-stage transmission for an electric vehicle is provided. The control device includes a controller configured to calculate a driving force of a drive motor when entering a shift mode and to determine a shift time point based on the calculated driving force, and the multi-stage transmission configured to perform shifting at the determined shift time point.

Abstract: A personalized driving mode control device is provided. The device includes a controller configured to determine a driver based on identification information of the driver, a memory configured to store driving style information for the driver, and a personalized driving mode controller configured to control a drive mode for the driver depending on the driving style information for the driver, the drive mode configured to be controlled by receiving the driving style information of the driver from an external device when the driving style information is not stored in the memory, wherein the personalized driving mode controller is configured to correct the driving style information depending on a change in vehicle class and control the drive mode based on the corrected driving style information.

Abstract: An apparatus for shift control in a vehicle is provided. The apparatus includes storage configured to store speed profiles corresponding to respective gears of the vehicle for each of a plurality of downhill slopes, and a controller configured to perform the shift control in the vehicle based on the speed profiles, when the vehicle coasts on a downhill road.

Abstract: A method can be used for modeling an automatic transmission using an artificial neural network. The method includes generating the artificial neural network (ANN) by combining a plurality of fully connection neural networks (FCNNs) with a multi-layer recurrent neural network (RNN) and training the artificial neural network using input data and output data of the automatic transmission. The input data might include a preset gear stage, a target gear stage, a current signal of a clutch hydraulic actuator, and an engine torque and the output data might include an engine revolution per minute (RPM), a turbine RPM, a transmission output RPM, and a vehicle acceleration. The trained artificial neural network can be determined as a model of the automatic transmission.

Abstract: Provided are a semiconductor device and a method of fabricating the same. The semiconductor device includes a substrate having a first region and a second region, a buffer layer disposed on the substrate, a semiconductor layer disposed on the buffer layer, a barrier layer disposed on the semiconductor layer, a first source electrode, a first drain electrode, and a first gate electrode disposed therebetween, which are disposed on the barrier layer in the first region, a second source electrode, a second drain electrode, and a second gate electrode disposed therebetween, which are disposed on the barrier layer in the second region, and a ferroelectric pattern interposed between the first gate electrode and the barrier layer.

Abstract: An apparatus and method for controlling a transmission of a vehicle, may include a determination device that determines whether a curve is present within a predetermined distance ahead of the vehicle, based on information regarding a road ahead of the vehicle, a calculation device that determines lateral acceleration of the vehicle based on information regarding the curve and information regarding a state of the vehicle and determines a pattern correction coefficient based on the predicted lateral acceleration, a pattern correction device that corrects a preset gear-shift pattern based on the pattern correction coefficient, and a controller that is configured to control the transmission based on the corrected gear-shift pattern when the vehicle enters the curve.

Abstract: The present invention relates to Nelumbo nucifera callus having an increased content of gallic acid or an extract thereof and to a method for preparing the same. The Nelumbo nucifera callus extract according to the present invention has an excellent whitening effect by containing a large amount of gallic acid, and thus can be advantageously used as a cosmetic composition.

Abstract: An apparatus for shift control in a vehicle includes: a transmission; an acceleration apparatus; and a control circuit electrically connected with the transmission and the acceleration apparatus. The control circuit shifts the transmission from a drive state to a neutral state when an activation condition for coasting is satisfied during travel of the vehicle, and corrects an oil pressure for release of a clutch in the transmission at the time of a kickdown shift, when a driver's input for kickdown is detected through the acceleration apparatus during the coasting.

Abstract: An apparatus and a method for controlling a transmission of a vehicle are provided. The apparatus includes a determination device to determine whether to perform speed following control based on state information of a traffic light positioned on a road in front of the vehicle in coasting, a stop position predicting device to predict a stop position of the vehicle based on position information of the vehicle and the traffic light, a transmission stage decision device to determine a target position and a target speed based on the predicted stop position and to form a speed profile for each transmission stage to determine a final transmission stage based on the target position and the target speed, and a controller to perform speed following transmission control based on the final transmission stage.

Abstract: A device and a method of controlling a transmission of a vehicle may include a determining device that compares road information related to a first road section corresponding to a road section on which the vehicle is currently traveling and a second road section disposed ahead of the first road section to determine a gradient of the second road section, a calculating device that determines an increase amount of a gradient-inducing resistance based on a difference between gradients of the first road section and the second road section according to a determination result from the determining device, and a controller that compares the increase amount of the gradient-inducing resistance with a reference value to perform transmission control and engine torque control based on comparison of the increase amount of the gradient-inducing resistance with the reference value.