Abstract: A phase shift full bridge (PSFB) converter includes a switch portion including first to fourth switches connected in a form of a full bridge, a transformer configured to convert the output of the switch portion, a rectifying portion including at least one of a switch and a diode and configured to rectify the output of the transformer, a resonance inductor having an end connected to another end of a primary portion of the transformer and another end connected to a node between the third switch and the fourth switch, a first clamp diode having an end connected to an end of the first switch and another end connected to the other end of the primary portion of the transformer, and a second clamp diode having an end connected to the other end of the primary portion of the transformer and another end connected to another end of the second switch.

Abstract: The present disclosure provides a compound of Formula (I) or pharmaceutically acceptable salt, stereoisomers thereof, a pharmaceutical composition comprising the compound, and a method to treat or prevent neurodegenerative diseases using the compound

Abstract: A continuous coil winding structure of a stator includes a stator core; slots located inside the stator core along an inner circumferential surface of the stator core; a plurality of layers located in the slots in a radial direction; and at least two continuous conductor bundles configured to be vertically alternately inserted into the plurality of layers. The at least two continuous conductor bundles each include a first end and a last end configured to be continuously electrically connected by connecting at least two divided conductor bundles.

Abstract: The present disclosure relates to a ship safety control method and ship safety control system. According to an embodiment of the present disclosure, the ship safety control method may include determining a sea condition in an area, in which a ship is located, based on a video feature of a first video of a ship situation, preprocessing the first video based on the sea condition, designating a control area in a second video based on the second video generated through the preprocessing, and detecting at least one of an object and occurrence of an event within the control area.

Abstract: A seat includes: a center pipe extending in a width direction; main frames respectively coupled to opposite ends of the center pipe and extending in a vertical direction, each of the main frames having a lower end connected to a floor of a mobility device; a sub-frame fixed to the center pipe between the main frames; and a seat cushion frame having coupling portions at a plurality of positions. Each of the coupling portions is hinge-connected to one of the main frames and the sub-frame, and is restricted from rotating when supported by the one of the main frames and the sub-frame.

Abstract: A power supply of a motor for a vehicle includes: a terminal block mounted to a motor housing to prevent disconnection of a terminal connection portion configured to supply power to a stator coil of the motor; a terminal plate electrically connected to the terminal block; a bus bar provided on the terminal plate; a stator coil having a conductive connection terminal electrically connected to the bus bar; and an elastic member mounted to the bus bar and the conductive connection terminal to reduce vibration applied to the bus bar and the conductive connection terminal.

Abstract: Provided is a massive multi-input and multi-output antenna apparatus. The massive multi-input and multi-output antenna apparatus includes a main board stacked so that a back surface of the main board is in close contact with an inner surface of a heat dissipation housing, a sub board stacked to be in close contact with a front or back surface of the main board, a first heat generating element mounted only on the main board and mounted only on the back surface of the main board, which is a side provided with a plurality of heat dissipation fins, and a second heat generating element mounted only on the sub board and mounted only on a back surface of the sub board, which is a side provided with the plurality of heat dissipation fins, thereby preventing an increase in the product manufacturing cost through the automation and simplification of a product manufacturing process.

Abstract: The present disclosure relates to an antenna RF module, an RF module assembly including the antenna RF modules, and an antenna apparatus including the RF module assembly. Particularly, the antenna RF module includes an RF module, a radiation element module arranged on a first side of the RF filter, and an amplification unit board arranged on a second side of the RF filter, an analog amplification element being mounted on the amplification unit board. A plurality of antenna RF modules constitute the RF module assembly, and the RF module assembly and an antenna housing constitute the antenna apparatus. Accordingly, a radome that interrupts dissipation of heat to in front of an antenna is unnecessary, and heat generated from heat generating elements of the antenna apparatus is spatially separated. Thus, it is possible that the heat is dissipated in a distributed manner toward the front and rear directions of the antenna apparatus. The effect of greatly improving performance in heat dissipation can be achieved.

Abstract: Disclosed are an RF connector and a communication device comprising same. According to an embodiment of the present disclosure, a communication device is provided, the communication device comprising: an instrument box comprising a substrate mounting surface and a connection groove that is formed on the substrate mounting surface; a plurality of printed circuit boards arranged on the substrate mounting surface; a connector that is arranged in the connection groove and electrically connects the plurality of printed circuit boards; and a gasket arranged to cover at least part of the connector.

Abstract: The present disclosure provides a compound of Formula (I) or pharmaceutically acceptable salt, stereoisomers thereof, a pharmaceutical composition comprising the compound, and a method to treat or prevent inflammatory and autoimmune diseases, especially neuroinflammation diseases using the compound.

Abstract: The present disclosure provides a compound of Formula (I) or pharmaceutically acceptable salts thereof, a composition comprising the compound, methods of using the compound for the treatment of various disorders associated with HPK1, and methods of preparing these compounds.

Abstract: The present disclosure relates to an antenna RF module, an RF module assembly including the antenna RF modules, and an antenna apparatus including the RF module assembly. Particularly, the antenna RF module includes an RF module, a radiation element module arranged on a first side of the RF filter, and an amplification unit board arranged on a second side of the RF filter, an analog amplification element being mounted on the amplification unit board. A plurality of antenna RF modules constitute the RF module assembly, and the RF module assembly and an antenna housing constitute the antenna apparatus. Accordingly, a radome that interrupts dissipation of heat to in front of an antenna is unnecessary, and heat generated from heat generating elements of the antenna apparatus is spatially separated. Thus, it is possible that the heat is dissipated in a distributed manner toward the front and rear directions of the antenna apparatus. The effect of greatly improving performance in heat dissipation can be achieved.

Abstract: A storage device includes a nonvolatile memory device and a storage controller. The storage controller accesses the nonvolatile memory device based on a request of an external host device. The storage controller sends a signal to the external host device, based a throughput of accessing the nonvolatile memory device being within a specific range.

Abstract: In a stator assembly configured to respond to a voltage difference between coils in the same slot in a coil winding part, the coil for each phase includes a first half-coil winding and a second half-coil winding formed by connecting hairpins in series between an outermost layer and an innermost layer in the radial direction of a stator core. A coil end portion disposed in the outermost layer in the radial direction of the stator core in one of the first half-coil winding and the second half-coil winding and a coil end portion disposed in the innermost layer in the radial direction of the stator core in the other one of the first half-coil winding and the second half-coil winding are connected in series by a conductive member.

Abstract: A battery cell cartridge in which a battery cell is accommodated, includes first, second, third and fourth frames formed in a quadrangular shape, wherein the first frame and the second frame extend along a horizontal direction and are spaced from each other at a predetermined interval therebetween, the first frame is positioned on an upper side and the second frame is positioned on a lower side, the third frame and the fourth frame extend along a vertical direction and are spaced from each other at a predetermined interval therebetween, and the third frame is positioned on a first side and the third frame is positioned on a second side opposite to the second frame.

Abstract: A sensing block includes a block body having a plurality of slots through which electrode leads of battery cells pass, a plurality of sensing terminals installed between the plurality of slots on a front surface of the block body, a circuit board installed on the front surface of the block body, and a connector installed on the circuit board.

Abstract: The present disclosure relates to an electronic device, and more specifically, to an electronic device including a printed circuit board including a heat-generating element arranged on one surface thereof, and a heat transfer coin provided such that one surface of the heat transfer coin comes into contact with a portion of the other surface of the printed circuit board, opposite to the heat-generating element, so as to dissipate heat generated from the heat-generating element. Accordingly, the present disclosure provides an advantage of improving heat dissipation performance without increasing the thickness of the printed circuit board.

Abstract: A communication apparatus is provided to include an apparatus enclosure that includes a substrate seating surface and at least one or more connection grooves formed on the substrate seating surface, a first printed circuit board disposed on the substrate seating surface, a second printed circuit board disposed on the substrate seating surface on one side of the first printed circuit board, and at least one or more connectors disposed within the connection groove and configured to electrically connect the first printed circuit board and the second printed circuit board.

Abstract: The present invention relates to a signal shielding apparatus and an antenna apparatus including same, and in particular, comprises a shield cover which is stacked and disposed on a printed board assembly (hereinafter, abbreviated to “PBA”), in which a plurality of signal-related components are mounted on one side thereof to prevent leakage of a signal from the plurality of signal-related components, wherein a grooved shield cover seating groove is formed in one surface of the PBA, and an insertion end insertably seated in the shield cover seating groove is integrally formed in the other surface from among one surface and the other surface of the shield cover, the other surface facing the one surface of the PBA, thereby providing advantages in that an increase in the manufacturing cost may be prevented, EMI shielding may be facilitated, and heat dissipation performance may be significantly improved.

Abstract: An embodiment battery module includes a plurality of battery cells provided as a pouch type, a plurality of cartridges, each of the cartridges holding the battery cells that are adjacent to each other and form a pair, a sensing block coupled to a lateral side of the plurality of cartridges to bind the plurality of cartridges to each other, the sensing block including a first connector configured to electrically connect the plurality of battery cells and a second connector configured to measure voltage of the plurality of battery cells, and a lateral cover coupled to an outward side of the sensing block to bind the sensing block and the plurality of cartridges to each other, the lateral cover including a first opening that exposes the first connector to an outside and a second opening that exposes the second connector to the outside.