Abstract: The present exemplary embodiments may provide a negative electrode material for a lithium secondary battery, the negative electrode material containing nano-silicon, crystalline carbon, amorphous carbon, and carbon nanotubes, wherein one end of the carbon nanotube is located inside the negative electrode material and the other end of the carbon nanotube protrudes out of the negative electrode material, and an average length of the carbon nanotubes protruding out of the negative electrode material is 0.1 ?m to 1 ?m.

Abstract: A battery sub-packing unit includes a plurality of secondary battery cells, a cell support member including a seating portion for accommodating the plurality of secondary battery cells, and a venting inducing portion connecting the seating portion to an external area, and a case member provided to surround the secondary battery cell accommodated in the seating portion and to seal around the secondary battery cell.

Abstract: A camera module is provided. The camera module includes a first lens having a convex object-side surface; a second lens having a convex object-side surface; a third lens having positive refractive power; a fourth lens having a convex image-side surface; and a fifth lens having a refractive power, wherein the first to fifth lens are sequentially disposed from an object side toward an imaging plane, wherein a focal length of the second lens is within a range of ?10 mm to ?7.0 mm, and wherein 1.0<TTL/f<1.2, where TTL is a distance from the object-side surface of the first lens to the imaging plane and f is a focal length of the lens imaging system.

Abstract: An optical imaging system includes a first lens having refractive power, a second lens including a first reflective region formed on an object-side surface of the second lens, a third lens having a second reflective region formed on an image-side surface of the third lens, and a fourth lens having refractive power.

Abstract: A seat rail retainer includes a body, among a first rail and a second rail that are disposed to slide straightly respectively in a longitudinal direction, the body being fixed to the first rail, an elastic supporting portion protruding from the body to be elastically pressed by the second rail, and an inserting body inserted into the body to provide an elastic force to the elastic supporting portion.

Abstract: A polymer electrolyte includes an ionic liquid and a polymer matrix including a copolymer having a first repeating unit represented by Chemical Formula 1 and a second repeating unit represented by Chemical Formula 2 below:

Abstract: A battery management system includes a sensing circuit to acquire a state parameter of each of a plurality of battery cells connected in series; and a control circuit to determine, for each battery cell, a first state of charge (SOC) change which is a difference between a first SOC at a first charge time and a second SOC at a second charge time by applying a SOC estimation algorithm to the state parameter acquired during charging. The control circuit determines a reference factor by applying a statistical algorithm to the first SOC changes of at least two of the plurality of battery cells. The control circuit detects an internal short circuit fault in each battery cell based on the first SOC change of each battery cell and the reference factor.

Abstract: A method for managing an energy storage system is provided. The method includes the steps of: determining an output control interval of a battery included in the energy storage system with reference to properties of the battery; determining a first preset output at a time point when the output control interval starts, and a second preset output at a time point when the output control interval ends; and operating the battery with reference to a derating output formed on the basis of the first preset output and the second preset output.

Abstract: The present invention relates to a series of novel benzoimidazole derivatives and their use.

Abstract: Disclosed is a motor comprising: a housing; a stator arranged in the housing; a rotor arranged in the stator; and a first bus bar arranged under the stator, wherein the first bus bar includes a plurality of neutral terminals which are connected to a coil of the stator, are separated by circuitry, and are arranged to be rotationally symmetrical with respect to one another based on the center of the stator. Accordingly, terminals of identical shapes are combined to implement terminals that are respectively connected to four circuits separated from one another, and thus, advantageous effects of ensuring accurate positions of the terminals and simplifying assembling processes are provided during the processes of molding the bus bar.

Abstract: A display device may include a substrate including a display area and a peripheral area adjacent to the display area, fan-out lines disposed in the peripheral area of the substrate, an insulation layer disposed on the fan-out lines, at least one first dam disposed on the insulation layer in the peripheral area, the at least one first dam surrounding the display area, a second dam disposed on the insulation layer in the peripheral area, the second dam surrounding the at least one first dam, and a blocking pattern disposed between the insulation layer and an edge of the second dam adjacent to the at least one first dam.

Abstract: Disclosed are multi-layer knit fabrics having improved filter properties when applied as fabrics for a mask, including a surface knit fabric, a back knit fabric, and a connection loop, and a mask filter and a mask using the same. The present disclosure provides multi-layer knit fabrics including a surface knit fabric, a back knit fabric, and a connection loop for binding the surface knit fabric and the back knit fabric, in which the surface knit fabric, the back knit fabric, and the connection loop are made of C-shaped yarns, and the connection loop includes a first connection loop and a second connection loop, which are formed in a zigzag shape, and also provides a mask filter and a mask using the same.

Abstract: A seat for a vehicle, includes a second row center seat and a second row side seat provided on a partition wall positioned rearward of a driver seat, the second row center seat may move leftward or rightward, and an interval between the seats may be increased in a state in which the second row center seat is moved in a right direction away from the second row side seat, which makes it possible to maximally prevent body contact between a passenger in the second row center seat and a passenger in the second row side seat.

Abstract: An air conditioning device for a vehicle includes: a housing having an inside divided into an inflow space, a heat exchange space, and an outflow space, which are straightly arranged, and having a plurality of discharge ports, which communicates with an interior, at the inflow space; a blowing unit disposed at the inflow space of the housing and configured to blow air; a heat exchange unit disposed at the heat exchange space of the housing and configured to adjust a temperature of conditioned air by exchanging heat with air; and an opening-closing door disposed at the outflow space of the housing and configured to open and close the plurality of discharge ports such that conditioned air at an adjusted temperature selectively flows to the plurality of discharge ports. The air conditioning device adjusts the temperature of conditioned air for respective modes and reduces a flow resistance of air.

Abstract: The present disclosure relates to a vehicle rear seat including: a center seat; and side seats located on the left and right of the center seat, wherein, the center seat is capable of protruding by moving the center seat forward with respect to the side seats, and in the state in which the center seat protrudes forward, it is possible to increase an inter-passenger distance so that physical contact between the passenger of the center seat and the passenger of each of the side seats can be prevented as much as possible.

Abstract: A new use of a cyclo histidine-proline (Cyclo His-Pro, CHP) is disclosed. A composition including cyclo histidine-proline (CHP) as an active ingredient has an excellent protective effect to protect kidney and liver cells from damage and/or toxicity induced by various causes. The composition is useful and effective in protecting kidney and/or liver cells/tissues and in treating a subject with kidney and/or liver diseases and/or damages.

Abstract: SUMMARY OF THE INVENTION The present invention relates to novel indirubin derivatives having heterobicyclic moieties, and use thereof as fms-like tyrosine kinase 3 (FLT3) and rearranged during transfection (RET) kinase inhibitors. The compound of the present invention effectively inhibits the activity of FLT3 and RET kinases, and thus may be useful for preventing or treating mutant FLT3 and mutant RET-related diseases, particularly acute myeloid leukemia.

Abstract: The present invention relates to a series of novel phenylaminopyridine derivatives and a use thereof for inhibiting capsid assembly and for preventing or treating virus infectious diseases thereby.

Abstract: An embodiment can provide a motor comprising: a shaft; a rotor coupled to the shaft; a stator disposed on the outer side of the rotor; and a bus bar which has a terminal unit connected to a coil of the stator and which is disposed above the stator, wherein the terminal unit includes a plurality of terminal groups the circuits of which are separated, and the plurality of terminal groups are arranged to form different layers in the axial direction of the shaft and are symmetrically arranged to rotate around the center of the stator.