Abstract: A substrate processing method is provided. The substrate processing method comprises loading a substrate onto a substrate support inside a chamber, forming a plasma inside the chamber, providing a first DC pulse signal to an electromagnet that generates a magnetic field inside the chamber and processing the substrate with the plasma, wherein the first DC pulse signal is repeated at a first period including a first section and a second section subsequent to the first section, the first DC pulse signal has a first level during the first section, and the first DC pulse signal has a second level different from the first level during the second section.

Abstract: An apparatus for fabricating a display panel, the apparatus including: a loading module configured to accommodate a large-area fabricating substrate, the loading module being configured to adjust an inclination of the large-area fabricating substrate from a rear surface of the large-area fabricating substrate and to press the large-area fabricating substrate; and an element transfer module configured to transfer a plurality of light emitting elements or an integrated circuit onto the large-area fabricating substrate and configured to bond and press a wafer on which the plurality of light emitting elements or the at least one integrated circuit is located onto the large-area fabricating substrate.

Abstract: A display device includes a substrate; an auxiliary electrode including metal layers stacked in an undercut structure; and a light-emitting element layer. The light-emitting element layer includes a second common layer; and a common electrode which extend to the non-emission area. A side surface of the auxiliary electrode includes a first bonding portion in contact with the second common layer, and a second bonding portion in contact with the common electrode. The auxiliary electrode includes a first side and a second side facing each other in one direction, and a third side and a fourth side facing each other in other direction crossing the one direction. The first bonding portion has a first width at a first point of the first side and has a second width smaller than the first width at a second point of the third side.

Abstract: An apparatus for fabricating a display panel, including a film fixing module configured to fix a stretched film on which a plurality of light emitting elements are arranged, a film pressurizing module configured to pressurize the stretched film, a first thickness detection module configured to detect, at each pressurization step, a modulus of elasticity and a change in thickness of the stretched film that is pressurized and stretched by the film pressurizing module, a second thickness detection module configured to detect, at each pressurization step, a change in thickness of an adhesive applied in a front direction of the stretched film, an image detection module configured to photograph the plurality of light emitting elements arranged on the stretched film for each pressurization step and to detect a change in arrangement information of the light emitting elements, and a main processor configured to database feature change information.

Abstract: The present disclosure relates to a device for providing augmented reality that can accurately recognize a writing tool such as an electronic pen to realize motion information of the writing tool over augmented reality contents, and a method for providing augmented reality using the same. According to some embodiments of the disclosure, an augmented reality device includes at least one transparent lens, a support frame supporting the at least one transparent lens, at least one display module configured to display augmented reality contents through the at least one transparent lens, a sensing module at a front of the support frame, and configured to generate image data, and a control module configured to receive motion-sensing signals of an electronic pen to detect motion information of the electronic pen, and configured to modulate the augmented reality contents so that the motion information of the electronic pen is includes therein.

Abstract: Apparatus are provided for ultrasonic welding of a workpiece of one or more components. The apparatus includes a horn configured to contact the workpiece and to transmit energy to the workpiece. The horn includes a shank and a tip disposed at an end of the shank facing the workpiece. The tip has a face that has a tip radius forming a curved surface at the face. A knurl is formed on the face across the curved surface.

Abstract: A semiconductor manufacturing apparatus includes a temperature stabilizer, a chuck, an actuator, and a controller. The temperature stabilizer is on a plane defined by a first direction and a second direction crossing the first direction. The chuck supports and rotates a wafer and passes through a center of the temperature stabilizer. The actuator is connected to the temperature stabilizer and moves the temperature stabilizer in a third direction crossing to the first and second directions. The controller controls driving of the actuator.

Abstract: Apparatus are provided for ultrasonic welding of a workpiece of one or more components. The apparatus includes a horn configured to contact the workpiece and to transmit energy to the workpiece. The horn includes a shank and a tip disposed at an end of the shank facing the workpiece. The tip has a face that has a tip radius forming a curved surface at the face. A knurl is formed on the face across the curved surface.

Abstract: A semiconductor manufacturing apparatus includes a temperature stabilizer, a chuck, an actuator, and a controller. The temperature stabilizer is on a plane defined by a first direction and a second direction crossing the first direction. The chuck supports and rotates a wafer and passes through a center of the temperature stabilizer. The actuator is connected to the temperature stabilizer and moves the temperature stabilizer in a third direction crossing to the first and second directions. The controller controls driving of the actuator.

Abstract: A storage device for a smart device according to the present invention includes a storage unit configured to have multiple storage boxes for storing smart devices, a communication unit configured to receive, from a server, first control information which is information for selecting and controlling a storage box, an input unit configured to receive second control information which is information for selecting and controlling a storage box, a connection unit configured to have a port connected to a smart device in each storage box and charge the smart device, and a control unit configured to control unlocking of a corresponding storage box according to the first or second control information.

Abstract: A seatback frame includes: a body frame comprising a long fiber reinforced thermoplastic (LFT) composite material; and an inner frame comprising a continuous fiber reinforced thermoplastic (CFT) composite material buried in the body frame by insert injection-molding. A method for manufacturing the same, and a seatback for vehicles including the same are also disclosed.

Abstract: Disclosed are a film for forming a composite material, which is capable of improving impregnation properties by using a carrier film on which a low viscosity resin layer is formed, and a method for manufacturing a composite material using the same. The film for forming a composite material, according to the present invention, comprises: a continuous fibrous layer; and a carrier film which is adhered to any one side of the continuous fibrous layer and has a low viscosity resin layer formed on the adhered side of the continuous fibrous layer. Thus, the present invention provides the advantage of having a composite material with excellent impregnation properties and excellent mechanical performance.

Abstract: A semiconductor device includes a mapping table that stores a corresponding relation between a logical address defined on a basis of regions and a physical address defined on a basis of extents, wherein one or more extents are dynamically allocated to one region.

Abstract: A seatback frame includes: a body frame comprising a long fiber reinforced thermoplastic (LFT) composite material; and an inner frame comprising a continuous fiber reinforced thermoplastic (CFT) composite material buried in the body frame by insert injection-molding. A method for manufacturing the same, and a seatback for vehicles including the same are also disclosed.

Abstract: The present disclosure includes a continuous carbon fiber reinforced thermoplastic plastic composite. The continuous carbon fiber reinforced thermoplastic plastic composite includes a continuous carbon fiber impregnated in thermoplastic resin, and the continuous carbon fiber is a continuous carbon fiber has the width of 4 times to 8 times as wide as the original fiber bundle.

Abstract: The present invention relates to an apparatus and method for indicating flash memory life. While data is being stored in a flash memory, the number of writes in a plurality of blocks of the flash memory increases. The amount of flash memory life is calculated on the basis of the number of write times in the plurality of blocks. The calculated amount of life can be transmitted to a host. In addition, when the calculated amount of life is greater than a threshold value, a signal providing notice that the life of the flash memory has reached a dangerous level can be output.

Abstract: A bumper back beam for a vehicle may include side portions connected to a vehicle body and formed of general plastic on both sides and an intermediate portion connecting the side portions on both sides and formed of high-strength plastic and a predetermined section, both ends of which encroach into the side portions to form overlap sections.

Abstract: A semiconductor device includes a mapping table that stores a corresponding relation between a logical address defined on a basis of regions and a physical address defined on a basis of extents, wherein one or more extents are dynamically allocated to one region.

Abstract: A CFRP plate having a steel plate wherein a weld nut is welded is integrally stacked, and a manufacturing method are provided. The CFRP plate is formed by interposing a steel plate having a weld nut welded to a lower surface between two adjacent CFRP layers. A foam is interposed between a layer when the steel plate is disposed and a layer below the layer when the steel plate is disposed. The guide pins are fitted into the steel plate, a second layer, and the foam, forming an aperture in a portion of a second layer where the weld nut is positioned. A grove is formed accommodating the weld nut in the foam positioned below the aperture. A resin is injected when a temporary bolt is fitted into the weld nut, and the temporary bolt is removed after the resin is injected.