Abstract: A method of manufacturing a composite material through a wet compression molding (WCM) process is disclosed. The internal pressure of a mold is controlled so that productivity may be improved due to process automation through application of a resin using a robot. Quality of the composite material may be improved due to minimization of deformation of a foam core through control of the internal pressure of the mold.

Abstract: A display device includes a first capacitor electrode disposed on a substrate, a second capacitor electrode disposed on the first capacitor electrode and constituting a first capacitor together with the first capacitor electrode, a third capacitor electrode disposed on the second capacitor electrode and constituting a second capacitor together with the second capacitor electrode, a first voltage line including a first portion and a second portion spaced apart from the first and second capacitors in a plan view, and a first bridge pattern connecting the first portion and the second portion of the first voltage line. The first voltage line and the third capacitor electrode are disposed in different layers, and the first bridge pattern and the first voltage line are disposed in different layers.

Abstract: The present invention relates to a brushless motor, and more particularly, to a brushless motor capable of cogging torque and torque ripples of the motor by means of design structures such as a shape of an opposing surface of a pole shoe, a shape of an outer circumferential surface of a rotor, and shapes and arrangement of permanent magnets.

Abstract: A display device is provided including a substrate. A second semiconductor layer is disposed on the substrate. The second semiconductor layer includes Si. A second gate lower electrode overlaps a channel region of the second semiconductor layer. A second gate insulating layer is disposed on the second gate lower electrode. A second gate upper electrode and a light blocking layer are disposed on the second gate insulating layer. A first auxiliary layer is disposed on the second gate upper electrode and the light blocking layer. A first semiconductor layer overlaps the light blocking layer. The first semiconductor layer includes an oxide semiconductor. A first gate electrode overlaps a channel region of the first semiconductor layer. The first auxiliary layer includes an insulating layer including at least one compound selected from SiNx, SiOx, and SiON, and at least one material selected from F, Cl, and C.

Abstract: An image signal processor includes a register and a disparity correction unit. The register stores disparity data obtained from a pattern image data that an image senor generates, and the image sensor includes a plurality of pixels, and each of the pixel includes at least a first photoelectric conversion element and a second photoelectric conversion element. The image sensor generates the pattern image data in response to a pattern image located at a first distance from the image sensor. The disparity correction unit corrects a disparity distortion of an image data based on the disparity data to generate a result image data, and the image senor generates the image data by capturing an object.

Abstract: An apparatus for processing a substrate includes a support plate including a first accommodation space having a disk shape disposed therein and supporting a substrate; a first cooling means accommodated in the first accommodation space and including a phase change material; and a second cooling means disposed in the support plate and disposed to have at least a portion of the first cooling means interposed between the second cooling means and an upper surface of the support plate, and including cooling liquid flowing in the support plate.

Abstract: A display panel includes: first and second pixel circuits each including a transistor and a capacitor, and first and second light emitting elements electrically connected to the first and second pixel circuits, respectively. The first light emitting element is spaced apart from the capacitors of the first and second pixel circuits in a plan view, and the second light emitting device overlaps the capacitors of the first and second pixel circuits in the plan view.

Abstract: A window includes a window base layer, a high refractive layer disposed on the window base layer, a low refractive layer including hollow silica particles and disposed on the high refractive layer, and a primer coating layer disposed on the low refractive layer. Each of the low refractive layer and the primer coating layer has a refractive index in a range of about 1.4 to about 1.46. The low refractive layer has a thickness in a range of about 50 nm to about 80 nm.

Abstract: Provided are a thermal battery system and an ignition method of the same, wherein the thermal battery system includes: a thermal battery assembly including a plurality of thermal batteries arranged in series and in parallel; an ignition circuit connected to the plurality of thermal batteries in the thermal battery assembly; and a control unit configured to control the ignition circuit such that each of the plurality of thermal batteries in the thermal battery assembly is selectively ignited, wherein the control unit is configured to selectively ignite one of the plurality of thermal batteries in an active matrix manner by controlling an ignition circuit.

Abstract: Provided are an iodine-containing metal compound, a composition for depositing a metal-containing thin film including the same, and a method of manufacturing a metal-containing thin film using the same. Since the composition for depositing a thin film according to one embodiment is present in a liquid state at room temperature, it has excellent storage and handling properties, and since the composition has high reactivity, a metal thin film may be efficiently formed using the composition.

Abstract: Provided are a composition for depositing an antimony-containing thin film including a novel antimony compound which may be useful as a precursor of an antimony-containing thin film and a method for manufacturing an antimony-containing thin film using the same.

Abstract: Disclosed herein is a method of manufacturing a plasma-resistant coating film. The method includes (1) forming a lower coating layer through a thermal spray process, on a base member, from a first rare earth metal compound powder including 90 to 99.9 wt % of first rare earth metal compound particles and 0.1 to 10 wt % of silica (SiO2) particles, (2) processing the surface of the lower coating layer formed in step (1) to have an average surface roughness of 1 to 6 ?m, and (3) forming an upper coating layer through a suspension plasma spray process, on the lower coating layer which is surface-treated in step (2), from second rare earth metal compound particles, to obtain a structurally dense and chemically stable plasma-resistant coating film with improved plasma resistance.

Abstract: In one aspect, a multifunctional portable article holder is provided. The holder comprises a cup holder section configured to hold a portable container, a moving holder section configured to affix a mobile device placed on and held by the cup holder section, a holder plate coupling the cup holder section and the moving holder section, and a multifunctional member composed of one or more of a folding mechanism configured to fold or unfold the cup holder section with respect to the holder plate, a tilt mechanism configured to position the mobile device on the cup holder section at different watching angles, and a sliding mechanism configured to move the moving holder section within a height-adjustable distance.

Abstract: A chemical mechanical polishing apparatus includes a cleaning unit that cleans a substrate, a brushing unit that includes a plurality of roll brushes brushing the substrate and a driver driving the roll brushes, and a controlling unit that controls the driver. The controlling unit includes a time calculator that counts a usage time of the roll brushes, and a drive controller that reduces a distance between the roll brushes, based on the usage time of the roll brushes.

Abstract: The present disclosure relates to an yttrium-based granular powder for thermal spraying. More particularly, the yttrium-based granular powder is a mixture including one or more yttrium compound powders selected from among Y2O3, YOF, YF3, Y4Al2O9, Y3Al5O12, and YAlO3, and a silica (SiO2) powder. A Y—Si—O intermediate phase is included therein in a content of less than 10 wt %. The thermal spray coating manufactured using the same has a low porosity, and forms a very dense thin film, thus ensuring excellent plasma resistance.

Abstract: Proposed is a method of producing an yttrium-based thermal spray coating. The method includes forming a coating on a substrate by atmospheric plasma spraying of an yttrium-based granular powder including at least one yttrium compound powder selected from the group consisting of Y2O3, YOF, YF3, Y4Al2O9, Y3Al5O12, and YAlO3, and a silica (SiO2) powder. The yttrium-based granular powder includes less than 10 w % of a Y—Si—O mesophase. Then yttrium-based thermal spray coating can exhibit low porosity, high density, and excellent plasma resistance.

Abstract: The present disclosure relates to an yttrium-based granular powder for thermal spraying. More particularly, the yttrium-based granular powder is a mixture including one or more yttrium compound powders selected from among Y2O3, YOF, YF3, Y4Al2O9, Y3Al5O12, and YAlO3, and a silica (SiO2) powder. A Y—Si—O intermediate phase is included therein in a content of less than 10 wt %. The thermal spray coating manufactured using the same has a low porosity, and forms a very dense thin film, thus ensuring excellent plasma resistance.

Abstract: A chemical mechanical polishing apparatus includes a cleaning unit that cleans a substrate, a brushing unit that includes a plurality of roll brushes brushing the substrate and a driver driving the roll brushes, and a controlling unit that controls the driver. The controlling unit includes a time calculator that counts a usage time of the roll brushes, and a drive controller that reduces a distance between the roll brushes, based on the usage time of the roll brushes.

Abstract: An electronic apparatus and a method of operating the same are provided. The electronic apparatus includes: a communication interface comprising communication interface circuitry; a memory storing at least one instruction; and a processor configured to execute the at least one instruction stored in the memory to cause the electronic apparatus to: determine at least one content stream to be pre-fetched; configure a playback pipeline corresponding to the determined at least one content stream considering an available resource of the electronic apparatus; pre-fetch the at least one content stream based on the configured playback pipeline; determine whether to update the pre-fetched at least one content stream based on a type of the pre-fetched at least one content stream; and update the pre-fetched at least one content stream at regular time intervals based on a result of the determining of whether to update.

Abstract: An electronic apparatus and an operating method thereof. The electronic apparatus includes a memory which stores one or more instructions and a processor which executes one or more instructions stored in the memory. The processor executes the instructions to obtain one or more contents to be pre-fetched, to obtain one or more resources available in the electronic apparatus, to determine a priority of the one or more resources, and to allocate the one or more of the obtained resources, based on the obtained priority, forming a pipeline in which the obtained one or more contents are processed.