Abstract: One embodiment of the present invention provides a method of manufacturing an electronic device using a cyclic doping process including i) an operation of forming a unit transfer thin film including a two-dimensional material on a transfer substrate, ii) an operation of doping the unit transfer thin film in a low-damage doping process, iii) an operation of transferring the unit transfer thin film doped according to the operation ii) on a transfer target substrate, and iv) an operation of repeatedly performing the operations i) to iii) several times to reach a target thickness.

Abstract: An embodiment of the present disclosure provides a thermal processing apparatus and an operation method thereof capable of controlling a heat distribution of a substrate at a low cost in a thermal processing process using a microwave. According to the present disclosure, a thermal processing apparatus includes a chamber that forms a thermal processing space of a substrate, a substrate support unit that is located at a lower portion of the thermal processing space and supports the substrate, and a microwave unit that is located at an upper portion of the thermal processing space and forms an electromagnetic field by the microwave in the thermal processing space.

Abstract: The present disclosure relates to a method for carrying out dose delivery quality assurance for high-precision radiation treatment, in which parameters affecting a pass rate of dose delivery quality assurance can be derived through regression analysis, which is a known statistical analysis method, and a pass rate prediction model capable of predicting each parameter and the pass rate of dose delivery quality assurance can be derived, and accordingly, it can be predicted in advance whether dose delivery quality assurance will be passed according to the parameters through the above prediction model, without repeatedly carrying out dose delivery quality assurance according to a patient's treatment plan, and as a result, the efficiency of dose delivery quality assurance can be enhanced, and the time or capacity required for such quality assurance is reduced, such that radiation treatment for an actual patient can be quickly and precisely carried out.

Abstract: A storage device comprises a nonvolatile memory configured to store data that is written in size units of a mapping size, and a storage controller configured to transmit a command to the nonvolatile memory. The storage controller includes a host interface configured to receive a write command from a host device, the write command including a command to write first data to a first address, the first data having a first size smaller than the mapping size. The storage controller includes processing circuitry configured to transmit a read command to the nonvolatile memory, to cause the nonvolatile memory to read second data stored in the nonvolatile memory addressed based on the first address, in response to a determination that the first size is smaller than the mapping size and before the first data is received at the storage controller through the host interface.

Abstract: A storage device comprises a nonvolatile memory configured to store data that is written in size units of a mapping size, and a storage controller configured to transmit a command to the nonvolatile memory. The storage controller includes a host interface configured to receive a write command from a host device, the write command including a command to write first data to a first address, the first data having a first size smaller than the mapping size. The storage controller includes processing circuitry configured to transmit a read command to the nonvolatile memory, to cause the nonvolatile memory to read second data stored in the nonvolatile memory addressed based on the first address, in response to a determination that the first size is smaller than the mapping size and before the first data is received at the storage controller through the host interface.

Abstract: A wire terminal connector is provided that includes a clamping portion that encircles a conductor exposed at an end of an electric wire in a clamping manner. The clamping portion also has a plurality of recesses that are formed on a portion thereof in contact with the conductor. In addition, the wire terminal connector includes a grip portion that encircles a sheath of the electric wire.

Abstract: A wire terminal connector is provided that includes a clamping portion that encircles a conductor exposed at an end of an electric wire in a clamping manner. The clamping portion also has a plurality of recesses that are formed on a portion thereof in contact with the conductor. In addition, the wire terminal connector includes a grip portion that encircles a sheath of the electric wire.

Abstract: A temperature controlling method and apparatus for a refrigerator by controlling the velocity of a rotary blade are provided. In the temperature controlling method, a fuzzy model for inferring an equilibrium velocity corresponding to the rotation velocity of the rotary blade, required for the temperature equilibrium within a refrigeration compartment, is constituted and then the fuzzy inference is performed based on the fuzzy model using the change in temperature measured at a predetermined number of portions within the refrigeration compartment to calculate the equilibrium velocity, thereby controlling the rotation velocity of the rotary blade according to the calculated equilibrium velocity.

Abstract: A temperature controlling method and apparatus for a refrigerator are provided, in which a temperature-equilibrating position into which cool air is to be discharged is calculated based on a fuzzy model and learning of a neural network, using the change in temperatures measured by only a small number of temperature sensors at a predetermined number of portions within a refrigeration compartment, and then the rotation velocity of a ventilation fan and a stop angle of a rotary blade are controlled according to the calculated temperature-equilibrating position. As a result, the cool air is appropriately discharged into each portion according to the distance between the rotary blade and a target position, so that the optimal temperature equilibrium is obtained in the refrigeration compartment.

Abstract: A temperature controlling method is provided for a separate cooling refrigerator having a rotary blade in which a freezer compartment and a refrigeration compartment having the rotary blade at the rear wall thereof are separately cooled by installing an evaporator and a ventilation fan in each compartment, and a refrigerant is properly provided to each ventilation fan for the freezer and refrigeration compartments by a compressor. According to the method, a stationary angle of the rotary blade is controlled to discharge cool air into the highest-temperature portion within the refrigeration compartment, inferred by a fuzzy inference, and a cool air discharging cycle is also controlled by the compressor and the ventilation fan for the refrigeration compartment, maintaining the temperature equilibrium within the refrigeration compartment.

Abstract: A refrigerator includes a temperature control system which supplies cooling air to the freezing and cooling chambers. The system calculates the average temperature of the cooling chamber and determines an optimal position of a variable cooling air injecting louver. The system controls both the injecting direction and the amount of cooling air entering the cooling chamber, for uniformly and actively distributing the cooling air inside the cooling chamber.

Abstract: A temperature controlling method for a refrigerator and an apparatus therefor are provided, in which a sensing error between temperature sensors is corrected, thereby maintaining the interior temperature of the refrigeration compartment in equilibrium.

Abstract: There are described a defrosting method and apparatus for a freezer-refrigerator using a GA-fuzzy theory.A defrosting method for a freezer-refrigerator using a GA-fuzzy theory of the present invention comprises the step of: inputting reference learning data by experiment and actual data to a microcomputer; calculating each frost-quantity on evaporators for a freezing room and a cold-storage room from the input data; inferring each defrosting period for the freezing room and cold-storage room from each frost-quantity on the evaporators for the freezing room and cold-storage room by using a GA-fuzzy theory so that the defrosting periods can be synchronized with each other; and controlling a defrosting heater depending on each defrosting period.

Abstract: There are described a defrosting method and apparatus of a refrigerator using a GA-fuzzy theory. The defrosting method comprises the steps of: inputting reference learning data by experiment and actual data to a microcomputer; inferring frost-quantity on an evaporator from the input data by using the GA-fuzzy theory; calculating a defrosting period from the frost amount; and controlling a defrosting heater depending on said defrosting period. According to the present invention, a refrigerator can be defrosted by calculating the frost-quantity on the evaporator with precision and accuracy even at an input function which has many inflexion points and is impossible to differentiate, which is different from the conventional defrosting method using the crisp's logical algorithm consisting of `0` and `1`.