Abstract: A heat sink according to one embodiment of the present invention comprises: a main heat sink; a heat pipe mounted in a groove formed on one surface of the main heat sink; a heat dissipation member which is formed above the heat pipe and transfers heat generated from a heat generation component to the heat pipe; and an elastic member which is mounted in a space formed inside the heat dissipation member and applies pressure to the main heat sink.

Abstract: Discussed is a battery pack including a battery cell that can include a pair of electrode leads including a positive electrode lead and a negative electrode lead, a pack housing configured to receive the battery cell therein, and a protection circuit module (PCM) having a protection circuit formed on a printed circuit board (PCB), the protection circuit being configured to control operation of the battery cell, wherein the pair of electrode leads may be directly bonded to a surface copper foil layer of the PCB. The pair of electrode leads may be directly bonded to the surface copper foil layer of the PCB by a laser welding.

Abstract: A substrate processing method capable of stably performing atomic layer etching without damaging a process chamber is provided. The substrate processing method comprises providing a substrate including a target layer in a chamber, forming a first plasma in the chamber by using a first gas containing chlorine to first reform the target layer, forming a second plasma in the chamber by using a second gas containing oxygen to second reform the first reformed target layer, providing a precursor into the chamber to react the second reformed target layer with the precursor, and removing at least a portion of the target layer by repeating forming the first plasma, forming the second plasma, and providing the precursor.

Abstract: Discussed is a battery pack case configured to receive a plurality of battery cells, the battery pack case including a first case and a second case coupled to each other through and engagement between first case and the second case. A projecting portion is on a coupling portion of the first case at a middle part of the first case in a thickness direction to project therefrom, a grooved portion is in a coupling portion of the second case at a middle part of the second case in a thickness direction thereof such that the projecting portion is inserted into the grooved portion, and a uniform gap between the outside of the projecting portion of the first case and the outside of the grooved portion of the second case in the state in which the first case and the second case are coupled and thermally fused to each other.

Abstract: A seat automatic arrangement method and apparatus of an autonomous driving vehicle is provided. The seat automatic arrangement method and apparatus have an advantage that it is possible to automatically arrange seats in the vehicle into the seat-facing mode through remote control, and it is possible to prevent interference when moving the seats by arranging the seats in accordance with priority when arranging the seats into the seat-facing mode, thereby being able to more smoothly arrange the seats into the seat-facing mode in an autonomous driving vehicle.

Abstract: According to an aspect of the invention, a display device includes: a first substrate including a display area and a non-display area, a second substrate opposing the first substrate, a liquid crystal layer disposed between the first substrate and the second substrate to overlap the display area, and a seal disposed between the first substrate and the second substrate to surround the liquid crystal layer. At least one corner of the seal projects toward the non-display area.

Abstract: A display device includes a display panel, a cover glass disposed on the display panel, and a biometric sensor device disposed below the display panel. The biometric sensor device includes a printed circuit board, a biometric sensor disposed on the printed circuit board, and a housing disposed on the printed circuit board and in which an opening is formed. The biometric sensor is disposed in the opening of the housing and is attached to a surface of the display panel through the housing.

Abstract: An image sensor having improved image quality is provided. The image sensor includes a first array of pixels, a second array of pixels, and a binning module. The first array of pixels has a color pattern formed in an n×m array and includes at least first-color pixels, second-color pixels, and third color-pixels. The second array of pixels is adjacent to the first array of pixels and has the same color pattern formed in an n×m array as the first array of pixels, to include at least first-color pixels, second-color pixels, and third color-pixels.

Abstract: The present invention relates to: a novel imidazole derivative compound; an isomer thereof or a pharmaceutically acceptable salt thereof, and a pharmaceutical composition including the same. An imidazole derivative compound according to the present invention exhibits selective inhibitory activity against JNK, particularly JNK3, and thus can be used as a pharmaceutical composition for preventing and treating a degenerative brain disease (degenerative brain disease including Alzheimer's dementia, and Parkinson's disease).

Abstract: Discussed is a battery pack which may include a plurality of battery cells, a pack case configured to receive the plurality of battery cells therein, the pack case including a lower case and an upper cover, a connector located in the pack case, the connector being configured to electrically connect the battery pack to a device, and a printed circuit board (PCB) in the pack case, the connector being coupled to one surface of the PCB, wherein the upper cover includes a plurality of pin insertion ports configured to allow a device pin to be inserted into the connector therethrough, and wherein the upper cover is provided at an inside thereof with a support member located adjacent the connector, the support member being configured to restrict deformation of the connector.

Abstract: A protection circuit board includes a printed circuit board having a circuit is printed on a board formed from an electrically insulating material and two or more connection components disposed on at least one surface of the printed circuit board and are coupled to an electrode terminal of a secondary battery. Additionally, at least one inspection slot having a shape recessed within the connection component and extending to a portion that the electrode terminal of the secondary battery is coupled thereto and is defined in the connection component. Also, an inspection device and inspection method for inspecting a welded state between a protection circuit board and an electrode terminal among a pair of electrode terminals of a battery pack are provided.

Abstract: An apparatus and method for pitch-shifting an audio signal with low complexity are disclosed. The method includes identifying a distance between an audio object included in the audio signal and a listener, checking whether the distance between the audio object and the listener decreases, and performing stepwise stretching pitch-shifting of repeatedly using at least one of frequency components of the audio signal when the distance between the audio object and the listener decreases.

Abstract: According to an embodiment, disclosed are a DC-DC converter for compensating for a ripple, in a solar linked energy storage system, and a control method thereof. In particular, disclosed is a DC-DC converter for compensating for a ripple generated in a DC link where a single phase inverter and a converter are connected. The DC-DC converter may obtain a frequency of a grid to compensate for the ripple.

Abstract: An apparatus for estimating an angle of arrival, comprises: a window setting unit for setting a window time that is a time interval for comparing a template signal and each of a plurality of reception signals obtained by receiving a transmission signal transmitted a pre-designated number of times ; a template generator that generates a template signal of a waveform corresponding to the transmission signal, by adjusting a generation time point in units of the window time; a plurality of signal correlators provided corresponding to each of the plurality of antennas, and detecting a level of a correlation signal obtained by correlating a corresponding reception signal; and an angle of arrival determination unit, determining a reception time at which each of the plurality of reception signals is received by a corresponding antenna, and estimating the angle of arrival of the transmission signal using a difference between the determined reception times.

Abstract: A DC-DC converter includes a bridge circuit electrically connected to a DC link capacitor; an inductor and a capacitor electrically connected to the bridge circuit, in which the inductor is connected to a first end of a battery, and the capacitor is connected to the first end and a second end of the battery; a sensor configured to sense a voltage between the bridge circuit and the DC link capacitor; and a controller configured to control switching operations of the bridge circuit so that a power output by the DC-DC converter and supplied to the first end of the battery has a droop curve-shaped power value according to the sensed voltage.

Abstract: An etching composition for silicon nitride comprising: a phosphoric acid compound; water; and at least one of a silane compound represented by Formula 1, below, and a reaction product thereof, and an etching method using the same are disclosed,

Abstract: A computed tomography (CT) image processing apparatus and a CT image processing method are provided. The CT image processing apparatus may generate a virtual monochromatic image (VMI) by applying a weight to each of first, second, and third images corresponding to three different energy ranges. The CT image processing apparatus may set a region of interest (ROI) on a CT image, determine a VMI at an energy level at which a CNR of the ROI is at a maximum among a plurality of VMIs, and display the determined VMI.

Abstract: According to various embodiments, a wireless charging device can comprise: a first housing, which includes a first surface facing a first direction and a second surface facing a second direction opposite to the first direction, and includes at least one hole; a second housing arranged on the second surface of the first housing in the second direction; a coil unit arranged between the first housing and the second housing and configured to transmit power to an external device; a shielding member arranged adjacent to the coil unit and including at least one hole; and a fan arranged adjacent to the coil unit and configured to rotate.

Abstract: The inventive concept provides a substrate treating apparatus. The substrate treating apparatus includes a chamber having a treating space therein; a support unit positioned within the treating space and configured to support a substrate; and a plasma generation unit configured to generate a plasma from a process gas supplied to the treating space, and wherein the plasma generation unit includes: a bottom electrode member; and a top electrode member opposite the bottom electrode, and wherein the top electrode member includes: a first plate; and an electrode layer on the first plate and including an electrode.

Abstract: The inventive concept provides a substrate treating apparatus. The substrate treating apparatus includes a chamber having a treating space therein; a support unit positioned within the treating space and configured to support a substrate; and a plasma generation unit configured to generate a plasma from a process gas supplied to the treating space, and wherein the plasma generation unit includes: a bottom electrode member and a top electrode member disposed opposite the bottom electrode, and wherein the top electrode member includes: a first plate; and an electrode pattern on the first plate and having a pattern.