Abstract: Discussed is a flexible printed circuit board bending apparatus for battery cells, the flexible printed circuit board bending apparatus including: a die comprising a horizontal body and a support wall configured to receive a battery cell having a flexible printed circuit board exposed outwards from one side of the battery cell; a bending guide unit located at one side of the die; and a bending unit located at the one side of the die, wherein the bending unit comprises: a stationary body; a turning body connected to the stationary body, the turning body being configured to be turnable by a predetermined first angle; and a board seating portion connected to the turning body, the board seating portion having a board seating groove formed therein, and being configured to receive the flexible printed circuit board.

Abstract: Provided is method of providing a conversation service in an electronic apparatus, including receiving a conversation input from a user terminal, identifying conversation history information associated with a user of the user terminal, obtaining score information corresponding to the user based on the conversation input and the conversation history information, obtaining response information based on the conversation input and the conversation history information, and providing the user terminal with at least one of the score information and the response information.

Abstract: The present invention relates to: a method for producing a lithium compound for lithium ion recovery; and a lithium compound for lithium ion recovery, and more particularly, to a method for producing a lithium compound for lithium ion recovery, and a lithium compound for lithium ion recovery produced thereby, whereby energy consumption and the amount of alkaline solvent used during the removal of impurities can be significantly reduced compared to methods for producing a lithium solution and a lithium compound by roasting/water leaching and sulfuric acid leaching methods.

Abstract: In the present invention, two hooks have a predetermined distance therebetween, portions, from which elastic arms extend, of the flanges formed on end portions of the hooks have curvatures each having a predetermined radius to provide a sufficient space in which the two hooks are deformed to face each other when the module clip is assembled or disassembled, an angle between the elastic arms, which are formed in pairs and perform a hooking operation while passing through and fitted into the coupling hole and then restored to an original state, is decreased, and soft grooves are formed in the flanges to allow the elastic arms to be easily deformed so that the elastic arms are easily coupled to the coupling hole using a small force when the elastic arms pass through the coupling hole to perform the hooking operation and, when the module clip is disassembled from the coupling hole in a state in which the hooking operation is performed, lengths of the elastic arms decrease, so that a greater force is required for

Abstract: Provided is method of providing a conversation service in an electronic apparatus, including receiving a conversation input from a user terminal, identifying conversation history information associated with a user of the user terminal, obtaining score information corresponding to the user based on the conversation input and the conversation history information, obtaining response information based on the conversation input and the conversation history information, and providing the user terminal with at least one of the score information and the response information.

Abstract: Discussed is an electrode lead cutting apparatus for battery cells, the electrode lead cutting apparatus including a cell fixing unit configured to fix a battery cell, an electrode lead fixing unit configured to supply air to an electrode lead of the battery cell in order to fix a point of the electrode lead to be cut, and an electrode lead cutting unit configured to cut the point of the electrode lead to be cut.

Abstract: Discussed is a flexible printed circuit board bending apparatus for battery cells, the flexible printed circuit board bending apparatus including: a die comprising a horizontal body and a support wall configured to receive a battery cell having a flexible printed circuit board exposed outwards from one side of the battery cell; a bending guide unit located at one side of the die; and a bending unit located at the one side of the die, wherein the bending unit comprises: a stationary body; a turning body connected to the stationary body, the turning body being configured to be turnable by a predetermined first angle; and a board seating portion connected to the turning body, the board seating portion having a board seating groove formed therein, and being configured to receive the flexible printed circuit board.

Abstract: In a system for monitoring a vibration-isolated foundation, the system includes: an air pressure monitoring system for monitoring air pressure supplied to air mounts of the vibration-isolated foundation, wherein the air pressure monitoring system includes: a plurality of air ports configured to receive air to be supplied to the air mounts; a plurality of pressure sensors, each of the pressure sensors being configured to measure the pressure of the air supplied to a corresponding one of the air ports and to output the measured pressure as a sensing signal; a control unit configured to receive the sensing signal from each of the pressure sensors and to output a control signal according to a measured value of each of the pressure sensors; and a notification unit configured to operate according to the control signal of the control unit.

Abstract: Disclosed is an electric hydraulic actuator including a hydraulic cylinder and the hydraulic power generator. The hydraulic cylinder includes a hollow rod that is connected to a piston and is linearly movable to protrude outward or to retract. The hydraulic power generator includes a motor, a fluid tank, and a gear pump and a pilot check valve disposed in a pump housing. The cylinder housing and the pump housing are directly coupled to each other. The cylinder housing includes a first port through which the working fluid is transferred to a first side of the piston and a second port connected to a return pipe that is provided in the hollow rod. The pump housing includes a third port that is configured to communicate with the first port and a fourth port that is configured to communicate with the second port.

Abstract: In a system for monitoring a vibration-isolated foundation, the system includes: an air pressure monitoring system for monitoring air pressure supplied to air mounts of the vibration-isolated foundation, wherein the air pressure monitoring system includes: a plurality of air ports configured to receive air to be supplied to the air mounts; a plurality of pressure sensors, each of the pressure sensors being configured to measure the pressure of the air supplied to a corresponding one of the air ports and to output the measured pressure as a sensing signal; a control unit configured to receive the sensing signal from each of the pressure sensors and to output a control signal according to a measured value of each of the pressure sensors; and a notification unit configured to operate according to the control signal of the control unit.

Abstract: The present invention relates to a system for improving accuracy and safety of UAV navigation, and for generating an optimal protection level and geometry screening, and more particularly to a system that monitors an error and a failure of a GNSS navigation signal, broadcasts error correction information and integrity information to a UAV within a radius of about 20 km to allow the UAV to apply the corresponding information by a ground module, thereby improving the navigation accuracy and safety of the UAV. The ground module receives a GNSS navigation signal, calculates GNSS navigation error information, and generates correction information, and monitors a failure through a simplified failure monitoring algorithm, and the mounted module provides a system and a method for receiving a message that is broadcast by the ground module, and calculating precise and safe navigation information of an UAV by applying the message.

Abstract: Discussed is an electrode lead cutting apparatus for battery cells, the electrode lead cutting apparatus including a cell fixing unit configured to fix a battery cell, an electrode lead fixing unit configured to supply air to an electrode lead of the battery cell in order to fix a point of the electrode lead to be cut, and an electrode lead cutting unit configured to cut the point of the electrode lead to be cut.

Abstract: Disclosed herein is a tape attachment apparatus comprising a tape feed unit configured to feed a tape to a battery cell; and a tape cutting unit configured to cut the tape fed from the tape feed unit, wherein the tape cutting unit comprises a cutter having a cutting blade with a larger width than a width of the tape and configured to cut the tape; a cutter elevation module configured to move the cutter in a Z-axis direction being perpendicular to a surface of the tape; and a cutter movement module configured to move the cutter in a Y-axis direction being perpendicular to a feeding direction of the tape.

Abstract: In a system for monitoring a vibration-isolated foundation, the system includes: an air pressure monitoring system for monitoring air pressure supplied to air mounts of the vibration-isolated foundation, wherein the air pressure monitoring system includes: a plurality of air ports configured to receive air to be supplied to the air mounts; a plurality of pressure sensors, each of the pressure sensors being configured to measure the pressure of the air supplied to a corresponding one of the air ports and to output the measured pressure as a sensing signal; a control unit configured to receive the sensing signal from each of the pressure sensors and to output a control signal according to a measured value of each of the pressure sensors; and a notification unit configured to operate according to the control signal of the control unit.

Abstract: The present invention relates to a system for improving accuracy and safety of UAV navigation, and for generating an optimal protection level and geometry screening, and more particularly to a system that monitors an error and a failure of a GNSS navigation signal, broadcasts error correction information and integrity information to a UAV within a radius of about 20 km to allow the UAV to apply the corresponding information by a ground module, thereby improving the navigation accuracy and safety of the UAV. The ground module receives a GNSS navigation signal, calculates GNSS navigation error information, and generates correction information, and monitors a failure through a simplified failure monitoring algorithm, and the mounted module provides a system and a method for receiving a message that is broadcast by the ground module, and calculating precise and safe navigation information of an UAV by applying the message.

Abstract: A swapping method performed using a data processing device, which includes a processor including a plurality of cores, the swapping method including searching for an empty page of a swap memory in response to the swap memory being connected to the data processing device, the search being performed by using at least one core of the plurality of cores, selecting a page to be swapped from a main memory of the data processing device, the selection being performed by using the at least one core by accessing a corresponding main memory list among a plurality of main memory lists, and swapping data of the page selected to be swapped to the empty page, the swapping being performed by using the at least one core.

Abstract: A pickup roller includes a supporting layer and a pickup layer, which includes a base surrounding the outer perimeter of the supporting layer and a plurality of particles which are distributed throughout the base and have a different hardness than a hardness of the base.

Abstract: A program installation apparatus may install a program in an immediately executable form using a snapshot image. The snapshot image may store a partially executed result of the program. A snapshot point at which the snapshot image is created may be decided by analyzing dependency on a system execution environment of the program. The program installation apparatus may, in advance, execute a part of the program having no dependency on the system execution environment to create a snapshot image and then execute the remaining part of the program based on the snapshot image, reducing a start-up time of the program.

Abstract: A hibernation method of a computing apparatus is provided to rapidly cancel a hibernation operation and rapidly restore a previous working state. The hibernation method includes classifying some processes or some pages of working processes into a priority working process according to priority for restoring a working state of the computing apparatus, detecting a user input to cancel a hibernation operation, cancelling the hibernation operation and activating the priority working group in response to the user input, and activating processes or pages that are not classified into the priority working group after activating the priority working group. According to the hibernation method, hibernation that is in progress may be rapidly cancelled in response to a user input. The previous working state may be promptly restored from a hibernation state.

Abstract: Disclosed are a non-volatile memory and page dynamic allocation and mapping technology thereof. According to the page dynamic allocation and mapping technology, by variable memory allocation, fragmentation may be prevented and page faults may be minimized in response to pages being loaded through page mapping of the non-volatile memory.