Abstract: A substrate supporting plate that may prevent deposition on a rear surface of a substrate and may easily unload the substrate. The substrate supporting plate may include a substrate mounting portion and a peripheral portion surrounding the substrate mounting portion. An edge portion of a top surface of the substrate mounting portion may be anodized. A central portion of the top surface of the substrate mounting portion may not be anodized.

Abstract: The present invention relates to an intra prediction method and apparatus. The image decoding method according to the present invention may comprise decoding information on intra prediction; and generating a prediction block by performing intra prediction for a current block based on the information on intra prediction. The information on intra prediction may include information on an intra prediction mode, and the intra prediction mode may include a curved intra prediction mode.

Abstract: The present invention relates to an image encoding/decoding method and apparatus. An image encoding method according to the present invention may comprise generating a transform block by performing at least one of transform and quantization; grouping at least one coefficient included in the transform block into at least one coefficient group (CG); scanning at least one coefficient included in the coefficient group; and encoding the at least one coefficient.

Abstract: The present invention relates to an image encoding method and an image decoding method. The image decoding method includes partitioning a picture into a plurality of coding units, constructing a coding unit group including at least one coding unit of the plurality of coding units, obtaining coding information in units of one coding unit group, and decoding at least one coding unit of the plurality of coding units included in the coding unit group by using the obtained coding information.

Abstract: A method and apparatus for intra-prediction coding of video data are provided. The apparatus includes a decoder that is configured to decode, from a bitstream, a syntax element indicating an intra-prediction type of a current block of the video data, and an intra-predictor that is configured to generate a prediction block for the current block by selectively performing matrix based intra-prediction or regular intra-prediction based on the intra-prediction type of the current block indicated by the syntax element.

Abstract: A method and apparatus for intra-prediction coding of video data are provided. The apparatus includes a decoder that is configured to decode, from a bitstream, a syntax element indicating an intra-prediction type of a current block of the video data, and an intra-predictor that is configured to generate a prediction block for the current block by selectively performing matrix based intra-prediction or regular intra-prediction based on the intra-prediction type of the current block indicated by the syntax element.

Abstract: Disclosed herein are a video decoding method and apparatus and a video encoding method and apparatus. In video encoding and decoding, multiple partition blocks are generated by splitting a target block. A prediction mode is derived for at least a part of the multiple partition blocks, among the multiple partition blocks, and prediction is performed on the multiple partition blocks based on the derived prediction mode. When prediction is performed on the partition blocks, information related to the target block may be used, and information related to an additional partition block, which is predicted prior to the partition block, may be used.

Abstract: A vehicle includes a vehicle battery; a vehicle sensor configured to detect a current, a voltage and a temperature of the vehicle battery; and an alternator configured to output a target voltage to the vehicle battery. A controller is configured to calculate state of charge (SOC) estimation based on the current, voltage and temperature of the vehicle battery, calculate an initial SOC based on a direct current internal resistance (DCIR) map and apply the initial SOC to the SOC estimation, when an open circuit voltage (OCV) is maintained in a predetermined range after engine-off, and adjust an available SOC range based on a difference between an actual battery charge current amount, to which the initial SOC is applied, and the calculated SOC estimation.

Abstract: Disclosed is a vehicle capable of efficiently managing a battery. The vehicle includes the battery, a battery sensor configured to sense an output voltage and an output current of the battery, and a power management device configured to control charging of the battery based on a state of charge (SoC) of the battery. The power management device may calculate an estimated SoC of the battery based on the output current of the battery, calculate an actual SoC based on the output of a battery model corresponding to an input of the output voltage and the output current, and based on an error between the actual SoC and the estimated SoC, activate a power generation control, which controls a generator based on the SoC of the battery, and an idle stop & go (ISG), which turns off an engine during stopping of the vehicle.

Abstract: Disclosed is a vehicle capable of efficiently managing a battery. The vehicle includes the battery, a battery sensor configured to sense an output voltage and an output current of the battery, and a power management device configured to control charging of the battery based on a state of charge (SoC) of the battery. The power management device may calculate an estimated SoC of the battery based on the output current of the battery, calculate an actual SoC based on the output of a battery model corresponding to an input of the output voltage and the output current, and based on an error between the actual SoC and the estimated SoC, activate a power generation control, which controls a generator based on the SoC of the battery, and an idle stop & go (ISG), which turns off an engine during stopping of the vehicle.

Abstract: A speaker is provided. The speaker includes a sound output unit comprising sound output circuitry having a sound emission hole disposed at one side, a sound reflector disposed at a lower side of the sound output unit and being spaced apart from the sound output unit, the sound reflector having a convex form upper side, and a support having one end fixed to the sound reflector and another end rotatably supporting the sound output unit, wherein the sound output unit is positioned in one of a first posture in which the sound emission hole faces the upper side of the sound reflector and a second posture in which the sound emission hole does not face the upper side of the sound reflector.

Abstract: A vehicle includes a vehicle battery; a vehicle sensor configured to detect a current, a voltage and a temperature of the vehicle battery; and an alternator configured to output a target voltage to the vehicle battery. A controller is configured to calculate state of charge (SOC) estimation based on the current, voltage and temperature of the vehicle battery, calculate an initial SOC based on a direct current internal resistance (DCIR) map and apply the initial SOC to the SOC estimation, when an open circuit voltage (OCV) is maintained in a predetermined range after engine-off, and adjust an available SOC range based on a difference between an actual battery charge current amount, to which the initial SOC is applied, and the calculated SOC estimation.

Abstract: A speaker is provided. The speaker includes a sound output unit comprising sound output circuitry having a sound emission hole disposed at one side, a sound reflector disposed at a lower side of the sound output unit and being spaced apart from the sound output unit, the sound reflector having a convex form upper side, and a support having one end fixed to the sound reflector and another end rotatably supporting the sound output unit, wherein the sound output unit is positioned in one of a first posture in which the sound emission hole faces the upper side of the sound reflector and a second posture in which the sound emission hole does not face the upper side of the sound reflector.

Abstract: The present application relates to a laminate for encapsulation, an organic light emitting apparatus, and methods for manufacturing the same, and process costs may be reduced and productivity may be significantly enhanced by manufacturing the organic light emitting apparatus using the laminate for encapsulation through a roll process.

Abstract: A speaker apparatus capable of operating in a large amplitude regime by minimizing magnetic loss, is provided. The speaker device includes a magnet configured to generate a magnetic flux, a pole piece configured to form a path of the magnetic flux generated by the magnet, a back plate provided at a lower end of the pole piece to support the magnet, and a plate provided to form a magnetic gap between the plate and the pole piece. Several plates may be provided so that the magnetic gap is expanded to enlarge amplitude of output sound.

Abstract: Provided are a package substrate and a light emitting device package. The package substrate may include a base substrate having a plurality of mounting regions and a plurality of unit light emitting regions which include at least one of the plurality of mounting regions, a plurality of first circuit patterns disposed on the base substrate and connected to a plurality of light emitting devices in the plurality of mounting regions, a plurality of second circuit patterns connected to the plurality of unit light emitting regions, and a wire electrically connecting the plurality of second circuit patterns to the plurality of second circuit patterns, each of the plurality of second circuit patterns being connected to different unit light emitting regions, or electrically connecting the plurality of first circuit patterns to the plurality of second circuit patterns.

Abstract: Provided are a package substrate and a light emitting device package. The package substrate may include a base substrate having a plurality of mounting regions and a plurality of unit light emitting regions which include at least one of the plurality of mounting regions, a plurality of first circuit patterns disposed on the base substrate and connected to a plurality of light emitting devices in the plurality of mounting regions, a plurality of second circuit patterns connected to the plurality of unit light emitting regions, and a wire electrically connecting the plurality of second circuit patterns to the plurality of second circuit patterns, each of the plurality of second circuit patterns being connected to different unit light emitting regions, or electrically connecting the plurality of first circuit patterns to the plurality of second circuit patterns.

Abstract: A testing apparatus includes a plate unit including at least one chip mounting unit on which a light emitting diode (LED) to be tested is mounted. The chip mounting unit has a first region in which the LED is overlaid and a second region surrounding the first region. The first and second electrode pads are disposed in the first region and include respective extension portions extended toward the second region. A probe portion is configured to connect to the extension portions of the first and second electrode pads. A power control unit is configured to selectively apply test power to the LED through the probe portion. A light measuring unit is configured to measure light properties of light emitted by the LED.

Abstract: The present application relates to a laminate for encapsulation, an organic light emitting apparatus, and methods for manufacturing the same, and process costs may be reduced and productivity may be significantly enhanced by manufacturing the organic light emitting apparatus using the laminate for encapsulation through a roll process.

Abstract: The present invention relates to: a method for plating nonwoven fabric with metals (copper and nickel, or nickel and nickel) by electroless and electrolytic continuous processes; and a nonwoven fabric plated by the method. The present invention can prepare a metal-plated nonwoven fabric by electrolytic plating a space of metal ions, which are formed by performing electroless plating with copper or nickel, with nickel in a short amount of time, thereby filling up the space, and thus has excellent conductivity while being thin. A desired conductivity can be obtained by changing the composition of a plating solution or controlling the plating velocity, and a line capable of performing plating with copper and nickel, nickel and nickel, nickel alone, or copper alone, in combination, can be manufactured. In addition, a highly conductive nonwoven fabric having no difference in plating thickness of nonwoven fabric performed by only electroless plating can be produced.