Abstract: The present invention relates to a precise predictive maintenance method for a driving unit and the configuration thereof includes a first base information collecting step S10 of collecting change information of an energy size in accordance with a time measured in a normal driving state of the driving unit; a second base information collecting step S20 of collecting a peak interval; a setting step S30 of setting an alarm upper limit and an alarm lower limit for the peak interval; and a detecting step S40 of measuring a peak interval.

Abstract: The present invention relates to a precise predictive maintenance method for a driving unit and a configuration thereof includes a first base information collecting step S10 of collecting change information of an energy size, a second base information collecting step S20 of collecting gradient information; a setting step S30 of setting an alarm gradient value, and a detecting step S40 of detecting the driving unit as an abnormal state.

Abstract: The present invention relates to a precise predictive maintenance method for a driving unit and a configuration thereof includes a first base information collecting step S10 of collecting change information of an energy size; a second base information collecting step S20 of collecting energy values; a setting step S30 of setting an alarm upper limit and an alarm lower limit for the energy values; and a detecting step S40 of measuring energy values and detecting the driving unit to be an abnormal state.

Abstract: The present invention relates to a precise predictive maintenance method for a driving unit and a configuration thereof includes a first base information collecting step S10 of collecting change information of an energy size, a second base information collecting step S20 of collecting a peak interval from the change information of the energy size, a setting step S30 of setting an alarm gradient value for the peak interval, and a detecting step S40 of detecting the driving unit as an abnormal state.

Abstract: The present invention relates to a precise predictive maintenance method for a driving unit and a configuration thereof includes a first base information collecting step S10 of collecting change information of an energy size, a second base information collecting step S20 of collecting a peak interval, a setting step S30 of setting an alarm gradient value for the peak interval, and a detecting step S40 of detecting the driving unit as an abnormal state.

Abstract: The present disclosure relates to a method for predictive maintenance and high efficiency operation through elevator analysis, and the method includes: a predictive maintenance step of collecting operation information of an operation unit in a normal state and operation information of the operation unit, which appears before a failure occurs, and detecting an abnormal symptom of the operation unit operating in real time based on the collected operation information so as to induce stable predictive maintenance of the operation unit of the elevator; and a high efficiency operation step of analyzing the operation information of the elevator operation unit in real time based on the operation information of the operation unit in the normal state to extract the operation information of an elevator, and controlling a door-closing time for the elevator based on the extracted operation information so as to induce efficient operation of the elevator.

Abstract: The present invention relates to a precise predictive maintenance method of a driver and the configuration includes: collecting slope information for a constant speed value between drive periods by connecting the constant speed value in a respective drive period and the constant speed value in a driving state of a driver before a failure of the driver occurs; setting an alarm slope value for the constant speed value between the drive periods based on the collected slope information; and detecting, in a case where an average slope value for the constant speed value between the drive periods measured at a unit time interval set in a real-time driving state of the driver is more than the alarm slope value, the case as an abnormal state of the driver.

Abstract: A battery pack is provided including at least one rechargeable secondary battery; a battery frame having a battery accommodation portion configured to accommodate the at least one secondary battery; a packaging member provided in the form of an adhesion sheet having an adhesive surface formed at one surface thereof, the packaging member including a body portion fixedly adhered to an upper portion of the secondary battery accommodated in the battery frame and a fixing portion bent and extended downward from the body portion and having the adhesive surface fixedly adhered to an outer surface of an outermost edge of the battery frame; and an anti-noise member attached to at least one portion of the adhesive surface of the packaging member.

Abstract: The present disclosure relates to a method for predictive maintenance and high efficiency operation through elevator analysis, and the method includes: a predictive maintenance step of collecting operation information of an operation unit in a normal state and operation information of the operation unit, which appears before a failure occurs, and detecting an abnormal symptom of the operation unit operating in real time based on the collected operation information so as to induce stable predictive maintenance of the operation unit of the elevator; and a high efficiency operation step of analyzing the operation information of the elevator operation unit in real time based on the operation information of the operation unit in the normal state to extract the operation information of an elevator, and controlling a door-closing time for the elevator based on the extracted operation information so as to induce efficient operation of the elevator.

Abstract: The present invention relates to a method of producing frozen dough for bread containing a filling and a method of producing cream-filled bread by employing the frozen dough. More particularly, the present invention relates to a method of producing cream-filled bread, which can produce soft textured bread even by employing frozen/refrigerated dough, and can maintain soft bread texture even after a long period of time.

Abstract: A cylindrical secondary battery including a cylindrical battery case configured to receive an electrode assembly and an electrolytic solution, a cap assembly located on the open upper end of the cylindrical battery case, and a jelly-roll type electrode assembly configured to have a structure in which a positive electrode sheet and a negative electrode sheet are wound in the state in which a separator is interposed therebetween, wherein a protective layer, made of a material that exhibits high thermal conductivity, is formed on at least a portion of the inner surface of the cylindrical battery case, including a crimping part is provided.

Abstract: Discussed is a battery module, and more particularly, to a battery module in which an inner space between a battery cell and a metal plate is filled with a heat transfer member so that conduction of heat generated in the battery cell is improved.

Abstract: The present disclosure relates to a Real Time Clock (RTC) battery charge/discharge system, a charge/discharge control method, and a notebook RTC power supply method of a notebook used for date and time synchronization of an RTC of a notebook computer.

Abstract: Disclosed is a serial-to-parallel converting apparatus. The serial-to-parallel converting apparatus includes: an input plate connected to positive electrodes and negative electrodes of a plurality of battery cells, respectively: an output plate spaced apart from the input plate and connected to an external terminal; a rotary plate rotatably interposed between the input plate and the output plate to electrically connect the input plate and the output plate, the rotary plate being configured to convert serial connection and parallel connection of the plurality of battery cells by rotating; and a case configured to accommodate the input plate, the output plate and the rotary plate.

Abstract: The present invention relates to a precise predictive maintenance method of a driver and the configuration includes: collecting slope information for a constant speed value between drive periods by connecting the constant speed value in a respective drive period and the constant speed value in a driving state of a driver before a failure of the driver occurs; setting an alarm slope value for the constant speed value between the drive periods based on the collected slope information; and detecting, in a case where an average slope value for the constant speed value between the drive periods measured at a unit time interval set in a real-time driving state of the driver is more than the alarm slope value, the case as an abnormal state of the driver.

Abstract: The present invention relates to a precise predictive maintenance method of a driver and the configuration includes: collecting slope information for a peak value between drive periods by connecting the peak value in a respective drive period in a driving state of the driver before a failure of the driver occurs; setting an alarm slope value for the peak value between the drive periods based on the collected slope information; and detecting, in a case where an average slope value for the peak value between the drive periods measured at a unit time interval set in a real-time driving state of the driver is more than the alarm slope value, the case as an abnormal state of the driver.

Abstract: A laser transmission characteristic value determination method for determining an appropriate transmission characteristic value of a laser so that a marked letter becomes a predetermined font size or more when marking a letter on a surface of a heat shrinkable tube formed on the outer periphery of a battery cell.

Abstract: A battery module includes at least one battery cell array including a cell frame and a plurality of battery cells, each battery cell having electrode terminals disposed at both ends of each battery cell and oriented toward the same direction, the plurality of battery cells being disposed in a lateral direction when mounted in the cell frame; and a plurality of connection members attached to the electrode terminals of a respective battery cell of the at least one battery cell array at an upper portion, a lower portion, or both of the at least one battery cell array, wherein each connection member is a metal plate having at least three vertical slits that are spaced apart from each other and a horizontal slit that crosses at least one of the vertical slits.