Abstract: This invention relates to a method for producing chlorine in a high yield through a hydrogen chloride oxidation reaction and more specifically, this invention is characterized in that chlorine is produced in a high yield by subjecting hydrogen chloride to an oxidation reaction in a mixed gas containing carbon oxide.

Abstract: An energy storage system includes an energy storage device that stores energy generated from a new and renewable energy power plant, a power management device that monitors an amount of power of the new and renewable energy power plant, determines an operation mode of the energy storage device based on a result of monitoring a reference capacity of a line connected to the new and renewable energy plant and the amount of power, and controls a power capacity flowing through the line according to the operation mode, and a power conversion device that receives a command corresponding to the operation mode from the power management device and controls an operation of the energy storage device according to the command.

Abstract: A method for inspecting a critical dimension may include providing a substrate, applying a photoresist on the substrate, variably irradiating a dose of light onto the photoresist, performing a photo process to develop the photoresist to form a photoresist pattern, performing an etching process using the photoresist pattern as an etching mask to form a plurality of patterns, measuring a width of each of the plurality of patterns and a spacing between adjacent ones of the plurality of patterns, and identifying a cause of a defect in the photo process based on the measured width and the measured spacing.

Abstract: The present disclosure relates to a showerhead assembly and a substrate processing apparatus, and more particularly to a showerhead assembly and a substrate processing apparatus including a ceramic heater that heats a substrate and by which hole processing is freely performed in a relatively high temperature process.

Abstract: A heat dissipation material is provided. In the heat dissipation material with a filler, comprising secondary particles in which primary particles are aggregated, the filler in a polymer resin matrix may form a thermal interface layer for conduction of thermal energy between a heat generation part and a heat absorption part.

Abstract: The present disclosure relates to a showerhead assembly and a substrate processing apparatus, and more particularly to a showerhead assembly and a substrate processing apparatus including a ceramic heater that heats a substrate and by which hole processing is freely performed in a relatively high temperature process.

Abstract: An optical clear resin includes a tetrahydrofuran (THF)-based oligomer having a glass transition temperature of about ?50° C. or less, an acrylate-based monomer, and a photoinitiator. As the optical clear resin includes the tetrahydrofuran-based oligomer, the curing time of the optical clear resin is shortened and the modulus of elasticity of the optical clear resin is lowered.

Abstract: A storage device includes a memory including a plurality of word lines, a plurality of bit lines and a plurality of memory cells, and a controller configured to control the memory and perform a read retry operation for the memory using a read retry table. The memory includes a special block that stores a read retry table in which a plurality of read retry values are set for each of a plurality of first conditions and each of a plurality of second conditions corresponding to each of the plurality of first conditions.

Abstract: A method for classifying patent documents may include the steps of learning patent documents stored in a patent database by machine learning technology, establishing a first classification standard based on similarity between the patent documents, and generating a basic classification model of classifying the patent documents based on the first classification standard; generating a patent pool including a plurality of patent documents based on a search and/or selection input of the user; receiving the classification input of the user and classifying the plurality of patent documents included in the patent pool according to the classification input; predicting a second classification standard classifying the plurality of patent documents by the user based on the similarity between the classified patent documents; and classifying remaining patent documents which are not yet classified in the patent pool based on the basic classification model and the second classification standard.

Abstract: A multilayer capacitor includes: a body including a stack structure in which a first internal electrode and a second internal electrode are stacked on each other interposing a dielectric layer therebetween; and first and second external electrodes disposed on the body to be respectively connected to the first internal electrode and the second internal electrode. One of the first internal electrode and the second internal electrode includes a recess portion disposed in one surface thereof, and providing a deviation in a distance between the first and second internal electrodes, TD indicates a thickness of a portion of the dielectric layer, based on a portion positioned on the one surface and not in the recess portion, TR indicates a recession depth of a portion positioned on the one surface and recessed by the recess portion, and (TR/TD) is greater than zero and less than (½).

Abstract: An image sensor with improved performance is provided. The image sensor includes a substrate, a prism structure on the substrate, the prism structure including at least one nanopattern, and an anti-reflection structure on the prism structure, the anti-reflection structure including at least one opening array, the opening array including a plurality of spaced-apart openings.

Abstract: In an embodiment of the present inventive concept, there is provided an 0 smoothing method performed on the basis of deep gradient prior information to improve sharpness of an image by an image quality improving device, and the method comprises: a gradient-improved image generation step of generating a gradient-improved image by minimizing the gradients of pixels of an original image, by the image quality improving device; and a smoothing-improved image generation step of generating a smoothing-improved image smoothing-processed through one-step (0) estimation on the gradient-improved image, by the image quality improving device.

Abstract: The present invention relates to a sleep apnea diagnostic auxiliary system using a simple skull x-ray image, the system comprising: an input unit for receiving a simple skull x-ray image of a target patient; a prediction unit for analyzing the simple skull x-ray image to predict a possibility of the occurrence of sleep apnea of the target patient; an information providing unit for generating and providing diagnostic auxiliary information on the basis of the possibility of the occurrence of sleep apnea of the target patient; and an artificial intelligence learning model configured to train the prediction unit by using learning data including simple skull x-ray images of a plurality of patients and sleep apnea diagnosis results of the patients.

Abstract: Provided are a method, a device, and a computer program for controlling stop of an autonomous vehicle using a speed profile. The method of controlling, by a computing device, stop of an autonomous vehicle using a speed profile includes obtaining surrounding information of an autonomous vehicle, determining candidate routes for controlling stop of the autonomous vehicle on the basis of the surrounding information, calculating scores for candidate driving plans for the autonomous vehicle to travel the determined candidate routes according to a preset speed profile, and finalizing a driving plan for the autonomous vehicle on the basis of the calculated scores.

Abstract: A method for constructing a digital twin of a cooking target linked with kitchen appliances according to the present invention comprises the steps of: allowing a digital twin system to receive target cooking condition data and real-time cooking target data from kitchen appliances; allowing the digital twin system to materialize digital twin simulation based on the received target cooking condition data and real-time cooking target data; allowing the digital twin system to receive input data required for heat transfer simulation from a machine learning module; and allowing the digital twin system to estimate an internal temperature value for monitoring a cooking process of the cooking target in real time.

Abstract: A semiconductor device includes a substrate having a key region, a dummy active pattern on the key region, the dummy active pattern including a first impurity region and a second impurity region, a line structure provided on the first impurity region and extended in a first direction, a dummy gate electrode provided between the first and second impurity regions and extended in a second direction crossing the first direction, and a dummy contact disposed adjacent to a side of the line structure and connected to the second impurity region. The dummy contact includes a plurality of long contacts arranged in the second direction.

Abstract: An autoclave includes a case, a chamber disposed inside the case, a cassette disposed inside the chamber, and a plurality of light sources mounted inside the cassette.

Abstract: A frequency detection circuit may include a pulse generator configured to generate a pulse signal having a pulse width proportional to a cycle of a periodic wave to be measured; a low pass filter configured to selectively allow the pulse signal to pass therethrough; and a determination circuit configured to generate a frequency detection signal based on the pulse signal having passed through the low pass filter.

Abstract: A gate driving circuit that minimizes output characteristic deviation between a plurality of scan output buffer units, and a display device comprising the gate driving circuit, are discussed. An Nth stage of the gate driving circuit, N being a natural number, can include a node controller configured to control voltages of a first node and a second node according to a set signal and a reset signal, a carry pulse output unit configured to receive a carry clock and output the carry clock as a carry pulse according to voltages of the first node and the second node, and a plurality of scan pulse output units configured to receive a plurality of scan clocks and output each of the scan clocks as a scan pulse according to voltages of the first node and the second node.

Abstract: A method of manufacturing a polarizing plate includes: preparing a polarizer including a dichroic material, the polarizer being configured to polarize incident light; forming a protective film on at least one surface of the polarizer; and forming at least one transmission region by selectively radiating a femtosecond laser onto the polarizer, a group transmittance of the at least one transmission region being 80% or more.