Abstract: A water purifier includes a valve comprising a plurality of valves configured to control a direction of water flow; an integrated water way part in which the valve is inserted along one predetermined direction and a plurality of water ways connected with the valves are provided; and a case covering the valve and the integrated water way part, in a state where the valve and the integrated water way are coupled to each other, the case having one side that is open and closed to expose the integrated water way outside.

Abstract: Disclosed is a secondary battery, which has a reinforced strength and can simplify the manufacturing process thereof. For example, one embodiment provides a secondary battery which comprises: an electrode assembly including a first electrode plate and a second electrode plate, wherein one of the first electrode plate and the second electrode plate includes a plurality of first tabs formed to protrude in one direction; a first current collection tab coupled to the first tabs; a case housing the electrode assembly; and a cap assembly coupled to the upper part of the case, wherein the first current collection tab is coupled to one of the cap assembly and the bottom surface of the case.

Abstract: The present invention relates to a composition for a gel polymer electrolyte and a lithium secondary battery including a gel polymer electrolyte formed therefrom, and particularly, to a composition for a gel polymer electrolyte, which includes a lithium salt, a non-aqueous organic solvent including a glyme-based solvent, an oligomer represented by Formula 1 and having a polymerizable substituent, and a polymerization initiator, and a lithium secondary battery including a gel polymer electrolyte prepared by polymerization of the composition.

Abstract: There is provided a novel compound of Formula I and a use thereof for the prevention or treatment of a disease associated with SOS1. In one aspect of the present invention, the novel compound is useful for the prevention or treatment of a SOS1 mediated disease such as cancer and RASopathy by inhibiting the interaction between SOS1 and RAS family proteins or between SOS1 and RAC1.

Abstract: The present disclosure relates to image sensors. An example image sensor includes a first substrate, a transmission transistor, a second substrate, multiple transistors, multiple wires, and a deep node. The first substrate includes a first side, a second side facing the first side, and a photoelectric conversion area. The transmission transistor is disposed on the first side of the first substrate. The second substrate includes a first side and a second side facing each other. The transistors are disposed on the first side of the second substrate and connected with the transmission transistor. The wires are disposed on the second side of the second substrate. The deep node penetrates the second substrate. The first side of the first substrate and the first side of the second substrate face each other. The transistors and one or more wires are connected through the deep node.

Abstract: Disclosed is a memory device. The memory device includes a memory cell array; a first pad configured to receive a command from an external device; a second pad configured to exchange data with the external device; a third pad; test logic configured to generate a test pulse signal based on a test command received through the first pad; and a crack detection structure formed below the third pad and configured to include lines connected in series from the test logic to the second pad. A crack occurring in the third pad is detected based on a delay of a delay pulse signal changed when the test pulse signal passes through the crack detection structure.

Abstract: Cancer patients make antibodies to tumor-derived proteins that are potential biomarkers for early detection. Twenty-eight antigens have been identified as potential biomarkers for the early detection of basal-like breast cancer (Tables 1, 2). Also, a 13-AAb classifier has been developed that differentiate patients with BLBC from healthy controls with 33% sensitivity at 98% specificity (Table 3).

Abstract: A quinazoline-based compound is represented by Formula 1 or Formula 2. The compound can effectively activate the BKCa channels, and thus may be used for preventing or treating the overactive bladder caused by inactivation or decrease in activity of the BKCa channels. The compound can be included in a pharmaceutical composition or health function food for improving urinary function.

Abstract: According to an embodiment, a riding-type mowing apparatus, in which a mower unit is disposed below a body frame to mow grass through a blade mounted in the mower unit and a driver seat is provided on the body frame, includes: a steering lever provided on both sides of the driver seat to operate traveling of the riding-type mowing apparatus; a brake pedal provided on a bottom frame disposed in front of the body frame to brake the riding-type mowing apparatus; and a lift-down pedal and a lift-up pedal disposed on both sides of the brake pedal to lift-down and lift-up the mower unit, respectively.

Abstract: A display device includes a substrate comprising a plurality of pixel areas and a non-pixel area surrounding each of the plurality of pixel areas. The non-pixel area includes a plurality of first areas and a second area surrounding the plurality of first areas. A functional layer is disposed on the substrate and includes a plurality of first holes defined through the functional layer and overlapping the plurality of first areas. An element layer is disposed on the functional layer. A pixel definition layer is disposed on the element layer and overlaps the non-pixel area. The pixel definition layer includes pixel openings defined therethrough. The pixel openings overlap the plurality of pixel areas. A plurality of light emitting elements is disposed on the element layer and is disposed in the pixel openings.

Abstract: A battery includes an electrode assembly including a first electrode, second electrode, and a separator between the first electrode and the second electrode, the first electrode including a first region coated with an active material and a second region at a first side and adjacent to the first region, the second region being exposed beyond the separator, and at least part of the second region is an electrode tab; a housing including a first end with a first opening, the housing accommodating the electrode assembly; a first current collector including an edge portion on the electrode assembly, a second region coupling portion extending from the edge portion and coupled with the second region, and a terminal coupling portion spaced apart from the second region coupling portion; and a terminal coupled with the terminal coupling portion.

Abstract: A driving torque distribution apparatus has a rapid response speed by applying a ball ramp device including a ball which is rolling-supported between a worm wheel rotated by a worm gear and a cam ring fixed in a rotation direction, and configured to generate an axial directional pressurizing force in conjunction with the rotation of the worm wheel, as first and second operation units to control first and second clutch units, and is configured so that an axial directional load due to pressurizing forces of the first and second operation units is canceled within each drum by a snap ring and a spacer fixed to internal and external sides of each drum of the first and second clutch units, preventing an interface between axial directional loads acting on the first and second clutch units.

Abstract: A semiconductor memory device includes a source layer, a channel structure, gate electrodes on the source layer and spaced apart on a sidewall of the channel structure, and a common source line. The gate electrodes include a first word line group including first and second gate electrodes and a second word line group including third and fourth gate electrodes. The semiconductor memory device, in response to a voltage of the common source line reaching a target voltage, causes an inhibition voltage to be applied to the second word line group and an erase voltage to be applied to the first word line group in a first erase operation interval, and causes the inhibition voltage to be applied to the first word line group and the erase voltage to be applied to the second word line group in a second erase operation interval.

Abstract: A deformation analysis device for a secondary battery and a non-destructive analysis method by which electrode deformation of a secondary battery may be diagnosed using a computed tomography (CT) image, the method including the steps of obtaining an image by performing computed tomography (CT) on the secondary battery, generating an intensity graph using brightness differences from the image, measuring a core peak FWHM (full width at half maximum) or a core diameter change value from the intensity graph, and determining that the electrode assembly is deformed if the measured core peak FWHM is greater than a peak reference value or the core diameter change value is greater than a diameter reference value.

Abstract: A positive electrode includes a positive electrode current collector and a positive electrode active material layer disposed on at least one surface of the positive electrode current collector. The positive electrode active material layer includes a positive electrode active material and a conductive material. The conductive material includes a linear conductive material. The positive electrode active material includes a lithium composite transition metal oxide containing nickel (Ni), cobalt (Co), and manganese (Mn). The lithium composite transition metal oxide is in the form of a single particle. The positive electrode active material has an average particle diameter (D50) of 2 ?m to 10 ?m. The positive electrode satisfies a specific equation for a BET specific surface area and an amount of the positive electrode active material and the linear conductive material.

Abstract: A semiconductor device includes a capacitor structure. The capacitor structure includes a lower electrode, a dielectric layer on the lower electrode, an upper electrode on the dielectric layer, and a defect preventing layer between the lower electrode and the upper electrode. The defect preventing layer includes at least one of a first defect preventing layer between the lower electrode and the dielectric layer or a second defect preventing layer between the upper electrode and the dielectric layer. The dielectric layer includes a ferroelectric layer that includes at least one of a ferroelectric material or an anti-ferroelectric material. The ferroelectric layer includes a polarization region and a non-polarization region surrounded by the polarization region.

Abstract: A deformation analysis device and a non-destructive analysis method for a secondary battery are capable of accurately diagnosing electrode deformation of the secondary battery using a computed tomography (CT) image. The deformation analysis method for the secondary battery includes performing computed tomography (CT) scanning on each of a first area and a second area of the secondary battery to acquire a first image corresponding to the first area and a second image corresponding to the second area, measuring a first angle from a winding front end to a winding distal end of an electrode of an electrode assembly in the first image and measuring a second angle from the winding front end to the winding distal end of the electrode of the electrode assembly in the second image, and determining that the electrode assembly is deformed if a difference value between the first angle and the second angle is greater than a reference value.

Abstract: A vehicle according to embodiments includes a display unit displaying information related to the vehicle, a sensor unit detecting a position of a user of the vehicle, and a processor controlling the display unit, wherein the sensor unit is located at a bottom end of the display unit and wherein the sensor unit includes at least one or more light emitting units emitting light and at least one or more sensors receiving the light.

Abstract: A rotary compressor is disclosed. The rotary compressor includes a sidewall path formed in an inner wall of a cylinder facing a vane slot and configured to form a space facing a side surface of a vane, and the vane is provided with a communication part configured to selectively communicate between the outside of the vane slot and the sidewall path according to a position of the vane.

Abstract: A method of operating a link enhancement layer includes generating an expandable flexible flit related to a request or a response of a compute express link (CXL) transaction layer, and transmitting the expandable flexible flit to another link enhancement layer connected to the link enhancement layer. The expandable flexible flit is terminated in the other link enhancement layer.