Abstract: A display driving circuit is provided. The display driving circuit includes a timing controller configured to output image data and a source control signal, a first source driver circuit configured to output first source data of the image data by activating a plurality of first data lines in accordance with the source control signal, the first data lines having a first output spreading time, a second source driver circuit configured to output second source data of the image data by activating a plurality of second data lines in accordance with the source control signal, the second data lines having a second output spreading time, and a third source driver circuit configured to output third source data of the image data by activating a plurality of third data lines in accordance with the source control signal, the third data lines having a third output spreading time, wherein the first output spreading time, the second output spreading time and the third output spreading time do not overlap.

Abstract: A hydrogen supply method includes a two-side heat exchange mode in which both introducing a second fluid into a hydrogen storage part after the second fluid exchanges heat with a first fluid in a second heat exchanger in a state in which a compressor is driven to compress the first fluid and introducing the second fluid into the hydrogen storage part after the second fluid is heated or cooled in a thermal device are performed. The method also includes a one-side heat exchange mode in which one of introducing the second fluid into the hydrogen storage part after the second fluid exchanges heat with the first fluid in the second heat exchanger in a state in which the compressor is driven to compress the first fluid and introducing the second fluid into the hydrogen storage part after the second fluid is heated or cooled in the thermal device is performed.

Abstract: A battery pack includes a plurality of battery modules, each battery module including: a cell stack that includes a plurality of battery cells arranged in a first direction; and a side cover disposed on at least one side of the cell stack; and a pack housing structured to accommodate the plurality of battery modules, wherein the side cover includes a body disposed at a side of the cell stack in the first direction; a first extension portion extending from the body in the first direction; and a second extension portion connected to the body and the first extension portion.

Abstract: A motor-driving apparatus for driving a motor having a plurality of windings respectively corresponding to a plurality of phases is provided. The motor-driving apparatus includes a first inverter having a plurality of first switching devices and connected to first ends of the plurality of windings and a second inverter having a plurality of second switching devices and connected to second ends of the plurality of windings. A third switching device is configured to selectively connect and disconnect points at which a number of turns of each of the windings is divided in a preset ratio. A controller is configured to adjust an on/off state of the first to third switching devices based on required output of the motor.

Abstract: A method of recovering a solvent including: supplying polymerization reactants including one or more monomers and a solvent to a reactor to obtain a polymer solution; supplying a stream including the polymer solution to a separator to separate an upper discharge stream including the solvent, wherein the solvent is in a gaseous phase, and a lower discharge stream including the polymer solution; heating a divergence stream including a part of the lower discharge stream from the separator by a heating device and refluxing the divergence stream to the separator; supplying a residue stream including a remainder of the lower discharge stream from the separator to a steam stripping process unit; and adjusting a vapor mass fraction of the divergence stream which is refluxed to the separator with a pressure adjustment valve after being heated by the heating device.

Abstract: Disclosed is a case for a battery module including a body having an internal space; and an end plate disposed on an end of the body, wherein the body includes a bottom plate on which a coolant flow path through which a coolant flows is formed, and wherein the end plate includes a coolant flow tube through which the coolant flows and a connection portion extending from the coolant flow tube and coupled to the coolant flow path.

Abstract: A battery module includes a plurality of battery cells stacked in one direction; and an end plate assembly covering an outermost battery cell disposed on the outermost among the plurality of battery cells, wherein the end plate assembly includes at least one thermistor for measuring a temperature of the outermost battery cell.

Abstract: A method of controlling a television (TV) mount with a general-purpose remote controller. A signal of the remote controller is intercepted by an infrared ray (IR) receiver, and stored in an internal memory of the IR receiver so as to be used as a control signal of the TV mount. In addition, after a signal is stored the IR receiver in an initial setting mode, the signal may be used as the control signal of the TV mount when a corresponding key of the general-purpose remote controller is pressed.

Abstract: A vending machine for kimchi including a compressor at a lower portion, a low temperature storage part above the compressor and including partitions for holding packed kimchis, a first motor at a bottom of each partition, a transportation plate operated by each motor, a cam linked to each transportation plate via an axis, a first limit switch located to contact the cam, a discharge plate at a bottom of the low temperature storage part, a second limit switch turned on when the discharge plate is opened to discharge a kimchi, a spring at an opposite side of the discharge plate, a second motor at one side of the discharge plate to return the discharge plate to an original position, an evaporator and a fan installed over the low temperature storage part, and a money slot, selection buttons and an outlet equipped in the door.

Abstract: A vending machine for kimchi including a compressor at a lower portion, a low temperature storage part above the compressor and including partitions for holding packed kimchis, a first motor at a bottom of each partition, a transportation plate operated by each motor, a cam linked to each transportation plate via an axis, a first limit switch located to contact the cam, a discharge plate at a bottom of the low temperature storage part, a second limit switch turned on when the discharge plate is opened to discharge a kimchi, a spring at an opposite side of the discharge plate, a second motor at one side of the discharge plate to return the discharge plate to an original position, an evaporator and a fan installed over the low temperature storage part, and a money slot, selection buttons and an outlet equipped in the door.

Abstract: A hard disk drive replaces a defective sector with a spare sector. When accessing a track having the defective sector, all normal sectors except for the defective sector are formerly accessed and then, a re-allocation sector which has replaced the defective sector is later accessed. In this manner, the number of searches is reduced during reading/writing (accessing) a track having defectives, thereby improving a data transmission of a hard disk drive.