Abstract: A semiconductor device may include a bit line extending in a third direction, a plurality of active layers extending in a first direction and contacting the bit line, a plurality of word lines extending in a second direction and each disposed at an top surface or bottom surface of each of the plurality of active layers, a plurality of capacitors contacting the plurality of active layers, and a contact formed in at least one active layer disposed at the uppermost part of the bit line, among the plurality of active layers. The bit line and the contact may be electrically connected or separated by using, as a control line, a word line disposed in the top surface or bottom surface of the at least one active layer, among the plurality of word lines.

Abstract: The present invention relates to induction-heated soldering automation equipment and, particularly, to equipment comprising: a jig unit for fixing a substrate on which an electronic element is mounted; a first conveyor for transferring the jig unit; an induction heating unit which is provided above the jig unit so as to be movable in the X-axis, Y-axis, and Z-axis directions, and which includes a magnetic induction coil for soldering the electronic element by induction-heating the substrate fixed to the jig unit; and a controller for controlling the first conveyor and the induction heating unit, wherein continuously supplied molded interconnected devices (MIDs), PCBs, or FPCBs are locally heated through contactless induction heating so that electronic elements can be automatically soldered in a state in which thermal damage is minimized.

Abstract: The present invention relates to a molybdenum precursor compound, a composition for forming a molybdenum-containing film comprising same, a molybdenum-containing film formed by using same, and a method for depositing the molybdenum-containing film. The molybdenum precursor compound has a single structure and high purity, and thus can form a high-quality molybdenum-containing film, and has excellent thermal stability and low specific resistance, and thus may have various applications in the semiconductor field. In particular, since the molybdenum precursor compound can form a film having excellent coating properties and uniformity even on a substrate having patterns (grooves) on the surface, a porous substrate, a plastic substrate, or a substrate having a complex shape, a high-quality molybdenum-containing film can be easily realized.

Abstract: The present invention relates to: a substituted thiazolidinedione derivative compound having a novel structure acting as a sterol regulatory element-binding protein-1 (SREBP1) inhibitor, a hydrate thereof, or a pharmaceutically acceptable salt thereof; and a pharmaceutical composition for preventing or treating cancer, comprising same as an active ingredient.

Abstract: A method of manufacturing interior parts for a vehicle includes: forming a first plating layer on a surface of an injection molded product through electroless plating; printing a symbol part on the first plating layer; partially removing the first plating layer to a size corresponding to the symbol part from a rear surface of the injection molded product; forming a second plating layer on the first plating layer; and removing the symbol part and the first plating layer from the surface of the injection molded product on which the second plating layer is formed.

Abstract: The present invention relates to a polymer, an organic solar cell comprising the polymer, and a perovskite solar cell comprising the polymer. The polymer according to the present invention has excellent absorption ability for visible light and an energy level suitable for the use as an electron donor compound in a photo-active layer of the organic solar cell, thereby increasing the light conversion efficiency of the organic solar cell. In addition, the polymer according to the present invention has high hole mobility, and is used as a compound for a hole transport layer, and thus can improve efficiency and service life of the perovskite solar cell without an additive.

Abstract: The present invention relates to fins and a heat exchanger comprising same. The fin may comprise: a fin body including a tube insertion hole, which is open in a reference direction and is provided such that a tube extending in the reference direction is inserted therein, and an application hole, which is disposed above the tube insertion hole, communicates with the tube insertion hole, and is open in the reference direction; a first protrusion part protruding in the reference direction from a first edge region, which is a region defining the application hole of the fin body; and a second protrusion part protruding in the reference direction from a second edge region, which is a region defining the tube insertion hole of the fin body.

Abstract: A method of a terminal may comprise: obtaining target satellite-related information from a source satellite; performing satellite switching from the source satellite to a target satellite based on the target satellite-related information; and performing communication with the target satellite based on the target satellite-related information after performing the satellite switching.

Abstract: A firmware upgrade apparatus and method are disclosed. A firmware upgrade apparatus according to some embodiments of the present invention includes access points, a relay configured to upload firmware data to the access point, a node configured to upload the firmware data to the relay, and an over-the-air (OTA) access point configured to upload the firmware data to the node.

Abstract: An electric motor includes a back yoke provided as an outermost layer of a stator, a stator core including a first teeth portion protruding from the back yoke toward the center portion of the stator and a second teeth portion protruding upwards from the external upper surface of the first teeth portion, a coil winding around the stator core, and a rotor in which a permanent magnet is mounted on the rotor core and which rotates through a magnetic interaction with the stator.

Abstract: A display device includes: a substrate including a display area and a peripheral area positioned outside the display area; a first power supply line positioned in the peripheral area; a first insulating layer positioned on the first power supply line; and a second power supply line positioned on the first insulating layer in the peripheral area. The first power supply line includes a first main wire extending in a first direction and a first sub-wire diverging toward the display area from the first main wire, the second power supply line includes a second main wire extending in the first direction and a second sub-wire diverging toward the display area from the second main wire, the first main wire includes an internal edge positioned near the first sub-wire and an external edge facing the internal edge, and the second main wire does not overlap the internal edge in a plan view.

Abstract: The present disclosure relates to a method and a device generating a navigational route using an integrated electronic chart, which includes receiving a plurality of electronic charts with different scales; extracting at least one overlapping area of the plurality of electronic charts; integrating the plurality of electronic charts into the integrated electronic chart; dividing the integrated electronic chart into a configurable grid; generating an initial route using first object information in the configurable grid; mapping second object information detected by a sensing device onto the integrated electronic chart; and resetting the initial route using the second object information. According to the method and device of the present disclosure, the integrated electronic chart allows for efficient use of computing resources. Overall route calculation time and memory usage is reduced, and each area is accurately expressed.

Abstract: The present technology relates to an electrode manufacturing method, an electrode manufactured by the method, and a secondary battery comprising same, the electrode manufacturing method comprising a cleaning step performed by laser irradiation, in lines corresponding to each other in a direction perpendicular to an electrode current collector, onto a top-coated electrode mixture layer and a back-coated electrode mixture layer of the electrode current collector, and may prevent a mismatch of the electrode mixture layers and may significantly reduce the degree of sliding occurrence at the boundary region.

Abstract: A first electronic device of the present invention comprises at least one communication circuitry, at least one display, at least one memory configured to store instructions, and at least one processor operatively coupled with the at least one communication circuitry and the at least one display. The processor is configured to (1) access to a first server for a navigation service through an application for the navigation service linked with a first account for accessing to a second server, (2) receive a user input through the application, (3) transmit, via the first server to a second electronic device of a second user that is authenticated through the application linked with a second account for accessing to the second server, a message, (4) periodically transmit, via the first server to the second electronic device, information, and (5) display a positional relationship between the two electronic devices over an electronic map.

Abstract: A seat adjustment apparatus for a vehicle includes a plurality of connection frames provided along two opposite sides of a seat frame and two opposite sides of a back frame and configured to move forward or rearward depending on a folding direction of the back frame, guide parts provided at middle points of the plurality of connection frames and configured to be moved upward or downward by forward or rearward movements of the connection frames, and a seat cushion pipe provided inside the two connection frames and configured such that front ends of the seat cushion pipe are connected to the guide parts, and a position of a rear end of the seat cushion pipe is adjusted upward or downward by upward or downward movements of the guide parts.

Abstract: Provided is a ReBCO-based high-temperature superconductor composition and a method of preparing the same comprising substituting a part of Gd with Ho, wherein the ReBCO-based high-temperature superconductor is represented by ReBa2Cu3O7-?, in which Re comprises or consists of Gd and Ho. The superconductor may improve the critical current density without a change in the critical temperature.

Abstract: The present disclosure discloses a gate-all-around field effect transistor which not only can suppress the occurrence of punch through in the lower end of the substrate and direct leakage of current from the source region/drain region into the lower ends of the channels, but also can facilitate heat release of the substrate by forming trench inner spacers (TIS) and thus preventing source region/drain region impurities from diffusing into the substrate, and a method for manufacturing the same.

Abstract: A solar panel disassembling apparatus according to an embodiment of the present disclosure separates a glass plate of a solar panel and a film layer bonded to the glass plate from each other. The solar panel disassembling apparatus includes a supply module that stands and fixes the solar panel such that a bond line between the glass plate and the film layer is exposed upward and downward and that moves the solar panel in a parallel direction parallel to a bonding surface between the glass plate and the film layer, and a wire-shaped cutting blade that is disposed in front of the solar panel in a movement direction of the solar panel to have a distance from the supply module, is disposed in parallel to the bonding surface, and separates the glass plate and the film layer from each other.