Abstract: A novel compound represented by the following Chemical Formula 1, and an organic light emitting device including the same.

Abstract: A semiconductor device has a PCB with an antenna and a semiconductor package mounted onto the PCB. An epoxy molding compound bump is formed or disposed over the PCB opposite the semiconductor package. A first shielding layer is formed over the PCB. A second shielding layer is formed over the semiconductor package. A board-to-board (B2B) connector is disposed on the PCB or as part of the semiconductor package. A conductive bump is disposed between the semiconductor package and PCB.

Abstract: The present disclosure relates to a dispenser, comprising: a housing; a plurality of cartridges which are disposed inside the housing; a mounting body to which the plurality of cartridges are mounted so as to be replaceable; a main motor which rotates the mounting body; and an elevating body which elevates such that a composition is discharged from any one of the plurality of cartridges, wherein the elevating body may be disposed so as to be displaced on a rotation path on which the plurality of cartridges rotate.

Abstract: The present invention relates to an alkyl acrylate compound-vinyl cyanide compound-aromatic vinyl compound graft copolymer including a seed prepared by polymerizing one or more compounds selected from the group consisting of an alkyl acrylate compound, an aromatic vinyl compound, and a vinyl cyanide compound and a multifunctional crosslinking agent; a core formed to surround the seed and prepared by polymerizing an alkyl acrylate compound and a multifunctional crosslinking agent; and a graft shell formed to surround the core and prepared by polymerizing an aromatic vinyl compound and a vinyl cyanide compound, wherein the multifunctional crosslinking agent has a weight average molecular weight of 600 to 1,400 g/mol, a method of preparing the alkyl acrylate compound-vinyl cyanide compound-aromatic vinyl compound graft copolymer, and a thermoplastic resin composition including the alkyl acrylate compound-vinyl cyanide compound-aromatic vinyl compound graft copolymer.

Abstract: Provided is a waveguide structure including an output grating, a polarization conversion element provided parallel to the output grating, and a polarization separation element provided between the output grating and the polarization conversion element, wherein the polarization separation element is configured to transmit, to the output grating, light having a first polarization direction among light incident on the polarization separation element, and reflect, to the polarization conversion element, light having a second polarization direction different from the light having the first polarization direction among the light incident on the polarization separation element.

Abstract: According to one embodiment of the present disclosure, provided is a method by which a first device performs sidelink communication with a second device. The method can comprise the steps of: determining a first resource for first sidelink transmission; receiving, from the second device or a third device, on an Nth slot, SCI including information related to a second resource for second sidelink transmission; determining, on the basis of a DMRS RSRP threshold value and a DMRS RSRP measurement value of a first PSCCH related to the SCI, whether to reselect the first resource overlapping with the second resource on an N+Kth slot spaced from the Nth slot by K slot length; and transmitting, to the second device, a second PSCCH related to the first sidelink transmission or a PSSCH related to the second PSCCH, on the basis of the determination on whether to reselect.

Abstract: A negative electrode active material that includes an active material core that allows for the intercalation and deintercalation of lithium ions. The negative electrode active material also includes a plurality of conductive materials positioned on a surface of the active material core, a plurality of organic linkers each including a hydrophobic group and a polar functional group bonded to the hydrophobic group, and an elastic unit. The elastic unit includes an elastic moiety having two or more binding sites, and a functional group bonded to a binding site of the elastic moiety. The functional group reacts with the polar functional group of the organic linker, and one or more of the plurality of organic linkers are connected to the conductive materials through the hydrophobic groups of the organic linkers.

Abstract: At least one embodiment relates to an air purifying machine comprising at least one housing and a plurality of cores wherein each core is disposed in the housing. There is also at least one fan disposed in the housing. In addition, there is at least one pump disposed in the housing, wherein the pump is configured to circulate a fluid inside of the housing. The cores comprise at least two cores disposed inside of the housing comprising a first core and a second core, wherein the second core is disposed inside of said first core and wherein the second core is not concentric with the first core. The non-concentric nature of the cores creates a compression location at a point where the two cores are disposed closest to each other. This compression location creates a higher-pressure location for air flow around the cores.

Abstract: Provided is an antistatic silicone rubber composition. The composition comprises at least one potassium salt selected from the group consisting of a potassium alkyl phosphate, potassium bis(trialkylsily)amide, potassium dialkyl amide, potassium sulfate, potassium phenoxide, and potassium permanganate, in an amount of from about 0.1 to about 15 mass % of the composition. In general, the composition may comprise: (A) an organopolysiloxane having at least two silicon atom-bonded alkenyl groups per molecule; (B) an organopolysiloxane having at least two silicon atom-bonded hydrogen atoms per molecule; (C) a hydrosilylation catalyst; and (D) the at least one potassium salt as described above. The composition generally exhibits good curability, and cures to form a silicone rubber exhibiting excellent antistatic properties.

Abstract: The present disclosure relates to a container for retort food and, more specifically, to a container for retort food, which includes: a ridge portion having a closed curve shape to surround a tray part; and an exhaust hole surrounded by the ridge portion, so that the container enables a lid film to be automatically peeled off from the ridge portion by means of a steam pressure generated in a food during heating to exhaust steam and can be used for retort food which is stored at room temperature.

Abstract: A method and apparatus for periodic transmissions for a configured grant is provided. A first device operating in a wireless communication system transmits, to a second device, a media access control (MAC) protocol data unit (PDU) by using a first resource of a configured grant (CG) in a first period for which the first resource of the CG is associated with a HARQ process identifier (ID), and flushes a HARQ buffer associated with the HARQ process ID in a second period for which a second resource of the CG is associated with the HARQ process ID. Then, the first device ignores a retransmission resource associated with the HARQ process ID based on flushing the HARQ buffer.

Abstract: An embodiment of the disclosure provides a first power receiving device including a battery, a power management integrated circuit, an interface for receiving power from a power supply device, and a processor configured to control a charging current using the power management integrated circuit. The processor may be configured to: if charging from the power supply device through the interface is detected, set the charging current, transmit first charging information associated with the first power receiving device to the power supply device, through the interface, receive second charging information associated with a second power receiving device which is paired with the first power receiving device or associated with the power supply device from the power supply device, through the interface, and control the charging current by comparing the first charging information and the second charging information.

Abstract: Provided is a laundry delivery device that can automatically and easily deliver laundry requested for delivery to a customer without the need for a worker to separate and deliver the laundry, and thus greatly improve the work efficiency of the worker, the laundry delivery device including a conveyor transporting a hanger with laundry requested for delivery to a shipping location; and an actuator allowing the hanger with the laundry requested for delivery transferred to the shipping location by the conveyor to be separated from the conveyor.

Abstract: Provided herein is a memory device, a memory system including the memory device, and a method of operating the memory system. The memory device including a memory cell array including a plurality of memory blocks, each of the plurality of memory blocks including a plurality of sub-blocks, peripheral circuits configured to perform a program operation on a memory block selected from among the plurality of memory blocks and configured to, when a program failure occurs during the program operation, move and store first data stored in a failed sub-block in which the program failure has occurred, among the plurality of sub-blocks, to a replacement block, among the plurality of memory blocks, and control logic configured to control the peripheral circuits to perform the program operation and generate bad block information from information about the failed sub-block.

Abstract: Disclosed is an electronic device. An electronic device according to an embodiment may comprise: a display panel of which at least a portion is flexible; a window disposed above at least the portion of the display panel; an anti-reflection layer (AR/LR) disposed above at least a portion of the window; and an anti-glare layer (AG) disposed below at least the portion of the window. Various other embodiments are also possible.

Abstract: The present disclosure provides a compound of following formula and an organic light emitting device and an organic light emitting display device including the compound. The compound of the present disclosure serves as a host or a dopant in an emitting material layer.