Abstract: The present disclosure provides an optical fiber fusion splicing method, comprising: performing a slit operation on the coating layer at a preset stripping length of the optical fiber to be fused; immersing the optical fiber in a softening liquid to soften the coating layer after the slit is formed; taking out the optical fiber and applying a force in an axial direction of the optical fiber to strip the softened coating layer; cutting an end of the optical fiber after the coating layer is stripped, to obtain a fusion end face; fusing two fusion end faces; sleeving a fusion point with a light-transmitting tube, filling the light-transmitting tube with coating glue and then performing a vacuum treatment, and irradiating the light-transmitting tube with an ultraviolet lamp to solidify the coating glue in the light-transmitting tube.

Abstract: The present invention relates to an organic light-emitting short-term visual stimulation platform for brain function control. The visual stimulation platform, according to an aspect of the present invention, comprises: an OLED module; a control unit which controls an operation of the OLED module; and a power supply unit which supplies operating power to the OLED module and the control unit, wherein the visual stimulation platform is configured as a wearable device to project light generated from the OLED module to the eyes of a user under the control by the control unit, and the control unit may include a time setting unit, a brightness setting unit, a frequency setting unit, and a duty ratio setting unit for light generation of the OLED module.

Abstract: The present invention relates to a pharmaceutical composition for the prevention or treatment of tumors, containing a novel pyrazolopyrimidine compound or a pharmaceutically acceptable salt thereof as an active ingredient. The pharmaceutical composition is administered in combination with other anticancer agents, and thus can be effectively used as a composition for preventing or treating cancer.

Abstract: A multi-module fuel cell system capable of preventing backflow of purged hydrogen may include a plurality of fuel cell modules each including an air compressor, an air inlet valve, an air outlet valve, and a fuel cell stack, a discharge pipe interconnecting air outlet portions of the plurality of fuel cell modules to allow at least one of air or hydrogen discharged from the plurality of fuel cell modules to flow therethrough, and a controller configured to determine whether at least one of the plurality of fuel cell modules requires hydrogen purge, to calculate a purge pressure of a fuel cell module requiring hydrogen purge, and to calculate an air discharge pressure of a remaining fuel cell modules based on the calculated purge pressure.

Abstract: Provided is a system for providing Korean sentence correction services. The system includes a user terminal that inputs a Korean sentence, selects a type corresponding to correction or generation of the Korean sentence, and outputs corrected results of the Korean sentence when the correction is selected, and a correction service providing server including a construction unit that constructs a Korean correction process using large language model (LLM)-based generative artificial intelligence (AI), a correction unit that performs correction on the Korean sentence using the generative AI when the user terminal selects the correction as the type after inputting the Korean sentence, and a transmission unit that provides the corrected results to the user terminal.

Abstract: A slurry composition for chemical mechanical polishing (CMP) is provided. The slurry composition includes colloidal silica particles, at least one nonionic compound among dextran, dextrose, and dextrin, an amino acid, a pH buffer, and a pH adjuster. The slurry composition may have a pH of 1 to 4.

Abstract: A sensor device includes: a sensor layer including first sensors, and second sensors forming a capacitance with the first sensors; and a sensor driver configured to transmit driving signals to the first sensors, and receive sensing signals from the second sensors, during a touch sensing period. The sensor driver is further configured to transmit first driving signals to at least some of the first sensors, and second driving signals to at least some of the second sensors, during an object sensing period different from the touch sensing period. During the object sensing period, the first driving signals applied to the first sensors located at an edge of the sensor layer are different from the first driving signals applied to the first sensors located at a central portion of the sensor layer in at least one of a voltage level, frequency, phase, or code.

Abstract: Disclosed herein are aspects related to a system that can include an application server and a network device. The application server can generate a plurality of data packets to represent a content item, and can assign an indication to a second data packet of the plurality of data packets that the second data packet is dependent on a first data packet of the plurality of data packets. The network device can determine whether to discard the first data packet according to a timing criteria for receipt of the first data packet by a device, and can discard the second data packet responsive to discard of the first data packet and according to the indication assigned to the second data packet.

Abstract: Disclosed herein is a gas release member and a secondary battery including same. The gas release member can include a sheet having gas permeability. The gas release member can have a hole in a peripheral region of the sheet. The secondary battery can include an electrode assembly and a case accommodating the electrode assembly. The secondary battery can include the gas release member adhered to an inner side of an opening of the secondary battery.

Abstract: Disclosed in the present invention are a dynamic maximal clique enumeration device and method based on an FPGA with an HBM, the method including: the HBM stores a dynamic edge flow, a complete graph adjacency matrix, and candidate cliques; a matrix computing unit updates the complete graph adjacency matrix based on the dynamic edge flow, transmits the updated complete graph adjacency matrix to the HBM for storage, and determines header nodes, of which the corresponding candidate clique needs to be updated; a sequence computing unit constructs, according to the updated complete graph adjacency matrix and each header node to be updated, the sorted data set for reconstructing candidate cliques by data block sequencing; and an update computing unit executes, in parallel, an update task of the candidate clique corresponding to each header node to be updated based on the sorted data set, transmits the updated candidate cliques to the HBM for storage, and transmits the updated candidate cliques to the PC host to ext

Abstract: An image sensing device according to an embodiment of the present technology may include a scattering pattern and a pixel separating structure, in which two or more materials having different indices of refraction are vertically laminated in a trench. The scattering pattern may increase a travel distance of incident light whereby a quantum efficiency of pixels may be increased, and the pixel separation structure may reduce optical crosstalk between adjacent pixels.

Abstract: The present disclosure relates to devices, apparatus and methods of improving the accuracy of an image-based assay. One aspect of the present invention is to sandwich a sample between two plates and add reference marks in the sample areas of the plates, with at least one of the geometric and/optical properties of the reference marks being predetermined and known, and taking images of the sample with the reference marks, and applying a machine learning model in the analysis of the image-based assay.

Abstract: An OLED including an anode, a cathode, and an organic layer between the anode and the cathode, where the organic layer includes a compound having the formula [LA]3-nIr[LB]n is disclosed.

Abstract: The disclosure relates to a 5G or 6G communication system for supporting higher data transmission rates. A method performed by a base station configured to support a time division duplex (TDD) system in a wireless communication system, according to various embodiments of the present disclosure, may comprise: transmitting, to a terminal, resource configuration information including a first cross division duplex-uplink (XDD-UL) section; determining whether a change of the first XDD-UL section is necessary; identifying a second XDD-UL section based on the determination result; transmitting, to the terminal, information about the second XDD-UL section; and receiving, from the terminal, an uplink signal on the basis of the first XDD-UL section and/or the second XDD-UL section.

Abstract: A method of forming an integrated circuit structure includes forming a patterned passivation layer over a metal pad, with a top surface of the metal pad revealed through a first opening in the patterned passivation layer, and applying a polymer layer over the patterned passivation layer. The polymer layer is substantially free from N-Methyl-2-pyrrolidone (NMP), and comprises aliphatic amide as a solvent. The method further includes performing a light-exposure process on the polymer layer, performing a development process on the polymer layer to form a second opening in the polymer layer, wherein the top surface of the metal pad is revealed to the second opening, baking the polymer, and forming a conductive region having a via portion extending into the second opening.

Abstract: The present disclosure relates to a secondary battery, a method for manufacturing the same, and a battery pack including the same. The secondary battery according to an aspect of the present disclosure may include: an electrode assembly extending in a first direction; an exterior film surrounding a portion of the electrode assembly; and a pair of caps covering a remaining portion of the electrode assembly, wherein each cap may include: a cover part that covers one side of the electrode assembly in the first direction; a connection part including a coupling portion provided on an outer surface of the cover part and coupled to the exterior film; and a terminal part, wherein at least a portion of the terminal part is exposed outside of the cover part and is electrically connected to the electrode assembly.

Abstract: Disclosed are integrated systems and methods employing distributed fiber optic sensing (DFOS) systems and methods to locate buried and/or aerial cables, as well as loop-back aerial cable sections and slack fiber lengths, in real-time. In sharp contrast to the prior art, systems and methods according to aspects of the present disclosure provide the location of cables without necessitating the opening of manholes/hand holes or pull cables to the round—thereby making the overall process faster, more cost-effective and more accurate and precise. Our inventive systems and methods provide a reliable and accurate alternative to current methods utilizing optical time domain reflectometry (OTDR), which requires known and accessible locations and may be ineffective for legacy fibers. By implementing systems and methods according to the present disclosure, service providers, carriers, and owners can efficiently maintain optical fiber networks and ensure reliable services for users.

Abstract: The present invention is related to a compound represented by the following structural formula: The present invention is also related a method of treating a subject with a disease which can be ameliorated by inhibition of aminocarboxymuconate semialdehyde decarboxylase (ACMSD).

Abstract: A catalyst and a preparation method thereof, the catalyst providing a high production yield of C8 aromatic hydrocarbons in the conversion of a feedstock containing alkyl aromatics to C8 aromatic hydrocarbons such as mixed xylene through at least one of disproportionation, transalkylation, and dealkylation while reducing a content of ethylbenzene in the product.

Abstract: A sliding interlocking reclining device for a vehicle seat is configured to implement a reclining operation linked to a sliding operation of the vehicle seat. The sliding interlocking reclining device has a simpler structure than that of the related art, thereby reducing cost and weight and preventing occurrence of joint noise between parts during driving of a vehicle.