Abstract: An automatic extraction device may include a displacement measuring unit for measuring the distance to a container by transmitting a measurement signal and then generating the measurement value which corresponds to the distance to the container; a control unit for outputting a water extraction signal if the measurement value is included within the predetermined target distance range and if the measurement value is not changed during the predetermined reference time; and a water extraction cock for supplying fluid to the container by opening a water extraction valve if the water discharge signal is input.

Abstract: Provided is a structure for transdermal delivery to deliver a material to a body. The structure for transdermal delivery includes a pillar which is a first dermal infiltration part, a microstructure which is connected to an end of one side of the pillar and serves as a second dermal infiltration part. The microstructure includes a body part formed of a biodegradable viscous composition, and a connection part which includes a first contact surface having viscosity generated by a viscous composition to allow the body part to be connected to the pillar and disposed opposite the end of the one side of the pillar.

Abstract: Embodiments include a method of managing power and performance of an electronic device, the method comprising: providing a plurality of capacitors configured to be electrically connected to a power rail of the electronic device to supply auxiliary power to the electronic device when interrupt occurs in input power supplied to the electronic device; monitoring states of the capacitors; and controlling operations of the electronic device based on the results of the monitoring.

Abstract: A non-oriented electrical steel sheet according to an embodiment of the present invention includes Ti at 0.0030 wt % or less (excluding 0 wt %), Nb at 0.0035 wt % or less (excluding 0 wt %), V at 0.0040 wt % or less (excluding 0 wt %), B at 0.0003 wt % to 0.0020 wt %, and the remaining portion including Fe and other inevitably added impurities, wherein a value of ([Ti]+0.8[Nb]+0.5[V])/(10*[B]) may be 0.17 to 7.8.

Abstract: The present invention relates to a microcontainer microstructure including a microcontainer film structure having a sharp tip portion and a method of manufacturing the same.

Abstract: The present provides an arc detection apparatus that includes: a current sensor configured to sense the first current that flows through the first line of a system in which the influence of noise according to the operation is detected in the first frequency band; a frequency data creator configured to digitally process sensed values of the first current in the first time period and the second time period, respectively, in order to thereby create the first frequency data and the second frequency data for the first frequency band; and an arc determination unit configured to determine the possibility of the generation of an arc of the system according to comparison data between the first frequency data and the second frequency data.

Abstract: The present invention relates to a triple-effect absorption chilling apparatus adopting a structure of an anti-parallel cycle in which an absorber and a first regenerator are connected in series, a second regenerator and a third regenerator are connected in parallel with the first regenerator, and the solution through the second regenerator and the third regenerator is returned to the absorber. Therefore, according to the present invention, it is possible to improve efficiency by acquiring a higher coefficient of performance than conventional absorption refrigerators, and to reduce energy consumption.

Abstract: Provided is a converter system including: a plurality of converter modules connected to one power source in parallel; and a controller for storing mapping information of first parameters corresponding to processing power of the converter modules and second parameters corresponding to the number of converter modules that optimally process the processing power among the converter modules, configuring a value of the first parameter according to a measurement value of power input into the converter modules or power output from the converter modules, calculating a value of the second parameter by substituting the value of the first parameter into the mapping information, selecting the number of converter modules corresponding to the value of the second parameters as active converter modules from the converter modules and processing the processing power by using the active converter modules, and controlling output power of the active converter module to gradually increase or decrease in a transient state where the

Abstract: The present disclosure provides a flexible thin multi-layered thermoelectric energy generating module in which a unit thermoelectric sheet having an optimized number of contacts and p/n junctions is formed on a single plane, a voltage boosting module using a super capacitor, and a portable thermoelectric charging apparatus using the same. Herein, the unit thermoelectric sheet having an optimized number of contacts has a shape, a thickness, and a width which exhibits best performance at a given temperature difference. To this end, an aspect of the present disclosure includes a thermoelectric energy generating module which converts thermal energy into electric energy; a voltage boosting module which is electrically connected to the thermoelectric energy generating module to boost a voltage of the electric energy; an output unit which is electrically connected to the voltage boosting module to output the electric energy whose voltage is boosted by the voltage boosting module; and a control unit.

Abstract: The present disclosure relates to an apparatus embodied in order to correct efficiently changing of measured temperature value in a temperature sensor according to influence of irradiance. A radiosonde related an exemplary embodiment of the present disclosure includes a first temperature sensor; a second temperature sensor having higher emission ratio than the first temperature sensor; and a measuring unit in order to calculate corrected temperature value, but the radiosonde and the third temperature sensor are installed in a chamber before flying of the radiosonde, a first temperature change detected by the first temperature sensor by output light in a sunlight simulator and a second temperature change detected by the second temperature sensor are induces, compensation factors may be derived using the first temperature change, the second temperature change, and temperature value measured by the third temperature sensor.

Abstract: A system and method for fuzzing a network application program, which use a captured packet upon fuzzing a network application program, and thus neither a protocol analysis procedure nor the production of a fuzzer program is required. The system for fuzzing a network application program includes a fuzzing performance client program unit for generating a packet to be transmitted from a captured packet, applying a fuzzing rule to the packet to be transmitted, and outputting a resulting packet. A fuzzing supervisor program unit provides the packet from the fuzzing performance client program unit to a target program to be fuzzed, monitors an event and abnormal termination of the target program to be fuzzed, and analyzes a situation of termination to verify security vulnerabilities if abnormal termination has occurred.

Abstract: The present disclosure provides a charging system including: at least two charging devices including at least two output units configured to supply connected automobiles with charging power, a first bus electrically connected to the output units and configured to transfer charging power to the output units, and a power processing unit configured to process power, which is supplied from a power source, using a first capacity and supply the first bus with the processed power; and a second bus configured to connect a first bus of a first charging device and a first bus of a second charging device, wherein, when a total capacity of charging power supplied to automobiles connected to the first charging device exceeds the first capacity, a part or all of lacking capacity is supplied via the second bus.

Abstract: A method and device for controlling a download of a broadcast service security module are disclosed. In a method for controlling a download of a security module for a broadcast service in a user terminal connected to a service server and a security server through a network, a loader is downloaded by allowing the user terminal to be connected to the service server. The user terminal is connected to the security server through the loader. A bootloader is downloaded from the security server. A security module is downloaded from the security server by executing the bootloader.

Abstract: Provided are an auxiliary power supply test method and an electronic apparatus to which the same is applied. The auxiliary power supply test method includes: applying a charging disable signal, which interrupts a charging operation by an auxiliary power supply unit for a predetermined period of time, to the auxiliary power supply unit; monitoring a charging voltage of the auxiliary power supply unit in a time interval in which the charging disable signal is applied to the auxiliary power supply unit; determining whether the auxiliary power supply unit is defective, based on whether the monitored charging voltage is less than a predetermined threshold voltage, wherein the auxiliary power supply unit supplies auxiliary power, obtained based on the charging voltage, to a system power supply line in a case of a sudden power-off.

Abstract: The present provides an arc detection apparatus that includes: a current sensor configured to sense the first current that flows through the first line of a system in which the influence of noise according to the operation is detected in the first frequency band; a frequency data creator configured to digitally process sensed values of the first current in the first time period and the second time period, respectively, in order to thereby create the first frequency data and the second frequency data for the first frequency band; and an arc determination unit configured to determine the possibility of the generation of an arc of the system according to comparison data between the first frequency data and the second frequency data.

Abstract: A method of manufacturing a non-oriented electrical steel sheet is disclosed. A method of manufacturing a non-oriented electrical steel sheet according to the present invention includes reheating slab consisting of Si: 2.0-4.0%, acid-soluble Al: 0.01-0.04%, Mn: 0.20% or less, Sb: 0.005-0.10%, N: 0.005% or less, S:0.005% or less, C: 0.005-0.015%, Fe in a balance amount, and other inevitable impurities in weight percent (wt %); hot rolling the slab to prepare a hot rolled steel sheet; cold rolling the hot rolled steel sheet to prepare a cold rolled steel sheet; primarily recrystallization-annealing the cold rolled steel sheet; and high-temperature annealing the cold rolled steel sheet subjected to the primarily recrystallization-annealing.

Abstract: Provided are a reverse-reflow core, a semiconductor package, and a method of fabricating a semiconductor package. The semiconductor package includes: a semiconductor apparatus including a bump pad; and a bump portion bonded to the bump pad. The bump portion includes: a core; an intermetallic compound layer formed on the core; and a solder layer coating the intermetallic compound layer, wherein the thickness of a portion of the solder layer decreases as the distance between the portion of the solder layer and the bump pad increases. The reverse-reflow core, the semiconductor package, and the method of fabricating a semiconductor package enable the fabrication of a semiconductor package having high bonding strength and a high degree of precision.

Abstract: A non-volatile memory device includes a first word line, a second word line, first memory cells, second memory cells, and an address decoder. The second word line is adjacent to the first word line. The first memory cells are connected to the first word line. The second memory cells are connected to the second word line. The second memory cells are connected to the first memory cells, respectively. The address decoder applies a first voltage to the first word line and applies a second voltage to the second word line in an over program period of the first memory cells. The first voltage is higher than a program voltage of the first and second memory cells. The second voltage is lower than a pass voltage of the first and second memory cells.

Abstract: An electronic device and a method for suggesting a response manual in the occurrence of a denial are provided. The electronic device and the method, according to various embodiments, are capable of: recognizing a policy violation occurring due to an access which does not match a pre-stored security policy; recording, as an access refusal log, information on the policy violation including information of the subject of the access or information of the object of the access, when the access corresponding to the policy violation is not permitted; and notifying a message representing the policy violation via a user interface, in response to the access refusal log. In addition, other embodiments are available.

Abstract: To program in a nonvolatile memory device include a plurality of memory cells that are programmed into multiple states through at least two program steps, a primary program is performed from an erase level to a first target level with respect to the memory cells coupled to a selected word line A preprogram is performed from the erase level to a preprogram level in association with the primary program with respect to the memory cells coupled to the selected word line, where the preprogram level is larger than the erase level and smaller than the first target level A secondary program is performed from the preprogram level to a second target level with respect to the preprogrammed memory cells coupled to the selected word line.