Abstract: An interpolation model learning method, a non-transitory computer-readable storage medium storing instructions allowing the method to be performed, and a device for learning an interpolation frame generating module are provided. The interpolation model learning method may include extracting, by using a neural network model, a temporal-spatial feature of each of a frame group including an interpolation frame generated by an interpolation model based on a neural network and a frame group including a ground truth (GT) frame corresponding to an interpolation frame and changing a weight and/or a bias of a neural network of an interpolation model to decrease a difference between temporal-spatial features.

Abstract: An embodiment of the present disclosure relates to a display device including a display, a memory storing at least one instruction, and a processor configured to execute the at least one instruction stored in the memory to receive an image and a closed caption corresponding to the image, detect at least one region of interest (ROI) included in the image by using a neural network, generate at least one integrated region by grouping the at least one ROI into at least one group of adjacent ROIs, determine a closed caption output region among at least one preset candidate closed caption region, based on whether the at least one preset candidate closed caption region overlaps at least one of the at least one ROI and the at least one integrated region, and control the display to display the closed caption in the closed caption output region.

Abstract: A display apparatus, includes: a liquid crystal panel; and a backlight configured to provide light to the liquid crystal panel, the backlight including a substrate and a light-emitting diode (LED) that is mounted on the substrate. The LED includes a plurality of light-emitting layers configured to emit light of different wavelengths. A wavelength of light emitted from each of the plurality of light-emitting layers is greater than or equal to 430 nm and less than or equal to 480 nm.

Abstract: An image sensor includes a substrate having a plurality of pixels. Each pixel includes a photoelectric conversion region and a floating diffusion region in the substrate, a pixel transistor including a pixel gate on the first surface of the substrate, a first transmission gate between the photoelectric conversion region and the floating diffusion region, extending into the substrate, and having a first width in a horizontal direction, and a second transmission gate between the photoelectric conversion region and the floating diffusion region, arranged between the pixel gate and the first transmission gate when viewed in a plan view, and having a second width less than the first width in the horizontal direction.

Abstract: A plasma processing equipment includes: an electrostatic chuck on which a substrate is provided; a gas filling unit provided between the substrate and the electrostatic chuck; a gas supply unit extending through the electrostatic chuck and connected to the gas filling unit, the gas supply unit comprising a plurality of first nonconductive balls; and a focus ring provided along an edge of the electrostatic chuck.

Abstract: A semiconductor device includes a substrate including an active pattern, a channel pattern on the active pattern, the channel pattern including a plurality of semiconductor patterns that are spaced apart from each other and are vertically stacked, a source/drain pattern connected to the plurality of semiconductor patterns, a through pattern penetrating the source/drain pattern, a metal-semiconductor compound layer between the source/drain pattern and the through pattern, a gate electrode on the plurality of semiconductor patterns, the gate electrode including inner electrodes between adjacent semiconductor patterns of the plurality of semiconductor patterns and an outer electrode on an uppermost semiconductor pattern of the plurality of semiconductor patterns, an active contact on the through pattern, and a first metal layer on the active contact, the first metal layer including a power wiring and first wirings connected to the active contact.

Abstract: A display module includes a substrate including a mounting surface on which a plurality of inorganic light-emitting devices are mounted, a side surface, and a rear surface opposite to the mounting surface; a front cover covering the mounting surface and extending to an outer area from the mounting surface; a metal plate positioned on the rear surface of the substrate; a side molding covering the side surface and positioned below the outer area from the mounting surface; and a grounding member grounded to the metal plate and adhered to a lower surface of the side molding, where the side molding is injection-molded on the side surface of the substrate and is in contact with the side surface.

Abstract: The present disclosure provides optical monitoring devices. In some embodiments, the optical monitoring device includes a heating stirrer, a floating barrel, and a support body arranged to support the floating barrel. The floating barrel includes a barrel body facing the heating stirrer and spaced apart from the heating stirrer by a gap, a cavity provided in the barrel body and configured to accommodate at least one of a vessel and a conduit, an irradiator arranged in the barrel body and configured to radiate light to the cavity, and a light receiver arranged in the barrel body, aligned with the irradiator and the cavity, and configured to receive light from the cavity.

Abstract: A demosaicing method for an input mosaic image includes: obtaining an input image, for each sub target pixel, estimating a main edge direction based on main color pixel values; determining the main edge direction by performing edge enhancement based on the input mosaic image; generating a main color demosaiced image by performing a main interpolation based on the main edge direction to generate interpolated main color pixel values corresponding to the sub target pixels; and generating a first sub color demosaiced image and a second sub color demosaiced image by performing a sub interpolation to generate interpolated first sub color pixel values and interpolated second sub color pixel values for the sub target pixels and for main target pixels corresponding to the main color pixel values.

Abstract: A semiconductor device includes a channel layer, a lower barrier layer on the channel layer and including first impurities, an upper barrier layer arranged on the lower barrier layer and including second impurities having a concentration greater than a concentration of the first impurities, a gate electrode on the upper barrier layer, a gate semiconductor layer between the upper barrier layer and the gate electrode, and a source and a drain that are on the channel layer and are spaced apart from each other.

Abstract: A stacked-chip package of the inventive concepts includes a first chip and a second chip stacked on the first chip. The first chip may include a first cell array region, a first core circuit region including a first core terminal, and a first peripheral circuit region including a plurality of first peripheral circuit terminals. The second chip may include a second cell array region on the first cell array region, a second core circuit region on the first core circuit region and including a second core terminal, and a through via on the first peripheral circuit region and connected to at least one first peripheral circuit terminal of the plurality of first peripheral circuit terminals.

Abstract: Provided is an image sensor including a substrate including a first photoelectric conversion region, and an isolation region arranged in the substrate vertically from the first surface and defining the first photoelectric conversion region, wherein the isolation region includes a first semiconductor pattern conformally covering an inner wall of a trench, an insulating film conformally covering an inner wall of the first semiconductor pattern, a second semiconductor pattern conformally covering an inner wall of a lower portion of the insulating film, and a conductive pattern covering an inner wall of an upper portion of the insulating film and an uppermost surface and an inner wall of the second semiconductor pattern, wherein a vertical distance from the first surface to the uppermost surface of the first semiconductor pattern is substantially the same as a vertical distance from the first surface to the uppermost surface of the conductive pattern.

Abstract: A method and device with process attribution identification are provided. The method may include generating a process result using a first machine learning model provided input data, where the input data incudes feature values corresponding to a plurality of process features, generating sample data by a first modifying of at least a portion of reference data based on dependency between two or more of the plurality of process features, where the reference data includes a plurality of feature values for a reference process result, identifying an attribution of the plurality of process features based on the generated process result and a sample process result generated using the first machine learning model, or a second machine learning model related to the first machine learning model, provided the generated sample data.

Abstract: An object detection device may include: a converter configured to convert a transmission signal radiated towards an object into a digital transmission signal and a received signal reflected from the object into a digital received signal, according to a predetermined sampling period; and at least one processor configured to: interpolate between elements of the digital transmission signal and the digital received signal that have the predetermined sampling period, to obtain an interpolated transmission signal and an interpolated received signal; remove noise from each of the interpolated transmission signal and the interpolated received signal; generate a cross-correlation signal between the interpolated transmission signal from which the noise is removed and the interpolated received signal from which the noise is removed; and acquire a three-dimensional (3D) image of the object based on at least one peak value of the cross-correlation signal.

Abstract: Provided are an organic salt represented by Formula 1, a photoresist composition including the same, and a pattern method using the same: wherein X+, Y?, and R11 to R13 in Formula 1 are understood by referring to the specification.

Abstract: Provided is a wavelength control system including a wavelength tunable laser diode including at least one optical amplifier, and a processor configured to control a tunable wavelength range of the wavelength tunable laser diode by adjusting a bias current applied to the at least one optical amplifier.

Abstract: A display module includes a substrate including a mounting surface on which a plurality of inorganic light-emitting devices are mounted, a side surface, and a rear surface opposite to the mounting surface; a front cover covering the mounting surface and extending to an outer area from the mounting surface; a metal cover covering the rear surface and a first area of the side surface, the first area extending from the rear surface; and a side member positioned below the outer area from the mounting surface and adhered to a second area of the side surface, the second area extending from the mounting surface, and at least a portion of the metal cover. The metal cover includes a rear portion covering the rear surface, a side portion covering the first area of the side surface, and a bent portion bent between the rear portion and the side portion.

Abstract: A device is provided. The device includes: a plurality of physically unclonable function (PUF) cells, each of the plurality of PUF cells including at least one logic gate and being configured to generate an output signal based on at least one threshold level of the at least one logic gate; a signal generator configured to generate an input signal that is provided to each of the plurality of PUF cells; and a controller configured to, in a test mode, generate a control signal to control the signal generator to vary the input signal to control the plurality of PUF cells to output a plurality of output signals according to the input signal, and identify at least one weak PUF cell from among the plurality of PUF cells based on the output signal generated by the at least one weak PUF cell being an unstable output signal. The controller is further configured to disconnect the plurality of PUF cells from the signal generator in a normal mode.

Abstract: Disclosed are an electronic apparatus, a display apparatus and a method of controlling the same an electronic apparatus, a display apparatus and a method of controlling the same, the electronic apparatus including: a speaker configured to output a sound; a microphone configured to receive a user voice; a communicator configured to perform communication; a processor configured to: identify a state of an external apparatus through the communicator based on reception of the user voice, process the received user voice and output a sound corresponding to a process result through the speaker based on identification that the external apparatus is in a turned-off state, and control the communicator to transmit information about the received user voice to the external apparatus and request the external apparatus to process the voice based on identification that the external apparatus is in a turned-on state.

Abstract: A semiconductor device may include a substrate including a Keep-Out Zone (KOZ) and a layout finishing cell region, a through silicon via (TSV) penetrating the substrate and surrounded by the KOZ; an ESD diode on an upper surface of the substrate, a driver circuit, gate structures, and metal wirings electrically connecting the TSV, the ESD diode, and the driver circuit. The layout finishing cell region may surround the KOZ and the ESD diode. The driver circuit may be adjacent to and outside the layout finishing cell region. The substrate may include active regions extending from an end inside the layout finishing cell region. The gate structures may intersect the active regions to form semiconductor components. The driver circuit may include at least some of the semiconductor components.