Abstract: Provided is an apparatus for treating a substrate. The apparatus for treating the substrate includes a chamber having an inner space, a support unit configured to support the substrate in the inner space, a gas supply tube configured to supply a gas onto the substrate supported on the support unit, a gas exhaust tube configured to exhaust the gas from the inner space, and a gas block connected to the gas supply tube and the gas exhaust tube and provided above the chamber.

Abstract: In a method for recovering an active metal of a lithium secondary battery according to an embodiment, a waste cathode active material mixture is prepared from a waste cathode of a lithium secondary battery. A preliminary precursor mixture is formed by reacting the waste cathode active material mixture with a reactive gas in a fluidized bed reactor. The preliminary precursor mixture is cooled by spraying different first and second refrigerants to the preliminary precursor mixture. A lithium precursor is recovered from the cooled preliminary precursor mixture.

Abstract: Provided are a polymer semiconductor including a first structural unit represented by Chemical Formula 1 and a second structural unit represented by Chemical Formula 2, a stretchable polymer thin film including the same, and an electronic device. Definitions of Chemical Formulas 1 and 2 are as described in the detailed description.

Abstract: Provided is an electrolyte for a secondary battery including: a sulfone solvent represented by the following Chemical Formula 1; and a bis(fluorosulfonyl)imide alkali metal salt (MFSI): R1R2SO2??[Chemical Formula 1] wherein R1 and R2 are independently of each other alkyl having 1 to 10 carbon atoms, alkoxy having 1 to 10 carbon atoms, aryl having 6 to 12 carbon atoms, or a combination thereof, and the alkyl, alkoxy, and aryl of R1 and R2 are independently of one another unsubstituted or substituted with halogen, amino, or nitro.

Abstract: The present disclosure discloses a workflow scheduling method and system based on a multi-target particle swarm algorithm, and a storage medium. The method comprises the following steps that first, the difference between the frequency reduction characteristic and the execution time of each server in a cluster is considered; a multi-target comprehensive evaluation model covering workflow execution overhead, execution time and cluster load balance is constructed on the basis of a traditional model; second, a multi-target particle swarm algorithm is provided for workflow scheduling, and an efficient solving method is provided. The method alleviates the defects of premature convergence and low species diversity of the particle swarm algorithm, reduces the execution overhead and execution time of the workflow on the cluster server, and better balances the load of the cluster server.

Abstract: Disclosed is a thermoplastic resin composition, a method of preparing the same, and a molded article including the same, including a thermoplastic resin composition including 100 parts by weight of a base resin including 20 to 90% by weight of a non-recycled thermoplastic resin (A) and 10 to 80% by weight of a recycled thermoplastic resin (B); 1 to 10 parts by weight of an ethylene compound-vinyl acetate compound copolymer (C); and 0.01 to 10 parts by weight of an inorganic pigment (D), wherein the inorganic pigment (D) has a refractive index of 1.65 or more and an average particle diameter of 10 to 500 nm.

Abstract: An image signal processor includes a command queue circuit, an image processing engine and an interrupt control circuit. The command queue circuit stores a plurality of commands and sequentially provides the plurality of commands one by one. Each command of the plurality of commands includes an interrupt control value corresponding to each image unit of a plurality of image units. The plurality of commands are received from a control processor. The image processing engine receives the plurality of image units and sequentially processes the plurality of image units based on the plurality of commands sequentially provided from the command queue circuit. The interrupt control circuit receives the interrupt control value from the command queue circuit, determines one or more output interrupt event signals among a plurality of interrupt event signals based on the interrupt control value and generates an interrupt signal based on the output interrupt event signals.

Abstract: Disclosed is a synaptic circuit including a weight memory that stores a weight value, a current-mode digital-to-analog converter (C-DAC) circuit that receives the weight value from the weight memory and supplies a current based on the weight value, a parasitic capacitor correction circuit that receives the weight value from the weight memory and to correct a value of parasitic capacitance generated by the C-DAC circuit based on the weight value, and a pre-discharge circuit that drains charges accumulated by the parasitic capacitance.

Abstract: A light-emitting device includes: a first electrode; a second electrode facing the first electrode; and an interlayer between the first electrode and the second electrode and including an emission layer, wherein the interlayer includes an organometallic compound of Formula 1: wherein, in Formula 1, the variables are described herein.

Abstract: Disclosed is an electronic device including a structure that stably supports a flexible printed circuit board on which a microphone module is disposed inside the electronic device, thereby improving the sealing between the microphone module and the camera housing.

Abstract: Disclosed are a solar cell including an upper cell includes an upper passivation layer disposed on an upper surface of a functional layer, a transparent electrode disposed on an upper surface of the upper passivation layer, an upper first charge transport layer disposed on an upper surface of the transparent electrode, an upper electrode disposed on the upper first of the transparent electrode to be adjacent to the upper surface charge transport layer, an upper second charge transport layer disposed on the upper surface of the functional layer to be spaced apart from the upper passivation layer, the transparent electrode, the upper first charge transport layer, and the upper electrode, and an upper absorption layer disposed on the upper passivation layer, the transparent electrode, the upper first charge transport layer, and the upper second charge transport layer.

Abstract: Provided is vegetarian kimchi including 1 to 4 weight % sweet pumpkin and 0.1 to 0.5 weight % red ginseng extract.

Abstract: Provided is vegetarian gat-kimchi including 1 to 4 weight % sweet pumpkin.

Abstract: An assembly for delivering a fluid includes a fluid dispenser connected to a fluid supply conduit. The fluid dispenser includes a fluid outlet positioned along a length of the fluid dispenser. The fluid outlet is configured to deliver the fluid from the fluid supply conduit at a flow rate that varies along the length of the fluid dispenser.

Abstract: A vapor chamber having an adhering configuration and a manufacturing method thereof are provided. The manufacturing method includes: a dispensing step implemented by forming a ring-shaped adhesive onto an inner surface of a first metallic sheet; a filling step implemented by filling a working liquid in a space jointly defined by the inner surface of the first metallic sheet and the ring-shaped adhesive; a bonding step implemented by bonding the first metallic sheet and a second metallic sheet together in a vacuum chamber through the ring-shaped adhesive, so as to form a semi-finished product that defines an enclosed thermal flow space therein, in which the working liquid is arranged in the thermal flow space; and a solidifying step implemented by placing the semi-finished product in a solidifying environment so as to solidify the ring-shaped adhesive to form a sealing frame.

Abstract: A wireless charger includes a housing which is a circular plate shape, a wireless charging module and a holder. An inside of the housing has an internal space. A front of a lower portion of a peripheral surface of the housing is recessed inward to form a holding slot. Two sides of the housing define two blind holes. The holding slot is connected with the two blind holes. The wireless charging module is assembled in the internal space. The holder is placed in the holding slot. The holder is pivotally located in the housing. The holder is rotatable around a bottom surface of the housing. The holder has a frame, and two pivot pins protruded towards each other from two ends of the frame. The two pivot pins are assembled to the two blind holes.

Abstract: Proposed is a refrigerator that can be designed compactly since an evaporator, which is installed inside a cool air generation part, and a grille fan module are lined up with each other so that the installation area of the cool air generation part can be minimized.

Abstract: A method of manufacturing a display device includes providing a mother substrate including a first cell region, a second cell region, and a peripheral region. First alignment keys arranged in a first direction in the peripheral region on the mother substrate is formed such that the first alignment keys are adjacent to a first side portion of each of first and second light emitting structures, while forming the first and second light emitting structures in the first and second cell regions on the mother substrate, respectively. A photoresist is formed in a second direction on the first and second light emitting structures by using a coater such that the photoresist does not to overlap the first alignment keys. The mother substrate is rotated at a preset angle. A light is irradiated to the photoresist by moving an exposer in a direction in which the first alignment keys are arranged.

Abstract: A plurality of hydrogen outlets are arrayed along a direction normal to a surface (such as a surface of a collector) of an extreme ultraviolet lithography (EUV) tool to increase a volume of hydrogen gas surrounding the surface. As a result, airborne tin is more likely to be stopped by the hydrogen gas surrounding the surface and less likely to bind to the surface. Fewer tin deposits results in increased lifetime for the surface, which reduces downtime for the EUV tool. Additionally, a control device may receive (e.g., from a camera and/or another type of sensor) an indication of levels of tin contamination on the surface and control flow rates to adjust a thickness of the hydrogen curtain. As a result, tin contamination on the collector is less likely to occur and will be more efficiently cleaned by the hydrogen gas, which results in increased lifetime for the surface and reduced downtime for the EUV tool.

Abstract: The present disclosure relates to a compound derivative containing a 6-7 bicyclic ring and use thereof. The compound according to the present invention can be effectively used in the prevention or treatment of diseases caused by PRMT5 by acting as a PRMT5 inhibitor.