Abstract: Disclosed is an electronic device and method for controlling same. The electronic device comprises: a memory; and a processor which checks an operation instruction for filtering input data of a neural network for each filter of a main pattern selected from a plurality of filters generated according to learning by the neural network, and stores the checked operation instruction in the memory.

Abstract: The embodiments of the present disclosure relate to a motor control device and method, more particularly, a motor control device and method capable of improving an uncomfortable feeling in motor control by minimizing the control stop time by classifying the operation in the transition period of a control right to another motor control device according to a failure type, in the case of a failure of the motor control device having the control right in the motor control system of the redundancy structure.

Abstract: A display device includes a display unit which displays an image, a roller to which an end of the display unit is fixed and which winds or unwinds the display unit by rotating, a housing which accommodates the display unit and the roller, and a guide member which is provided inside the housing and guides a movement of the display unit.

Abstract: A foldable display device includes: a first display panel including a first substrate and a first pixel array layer which is disposed on a first surface of the first substrate; a second display panel including a second substrate and a second pixel array layer which is disposed on a first surface of the second substrate; and a first sound generator disposed between a second surface of the first display panel opposite to the first surface of the first display panel and a second surface of the second display panel opposite to the first surface of the second display panel, where the first sound generator outputs first sound by vibrating at least one of the first and second display panels.

Abstract: The present invention relates to an emulsified savoury food concentrate comprising by weight of the food concentrate: a. 15-50 wt. % water; b. 15-60 wt. % edible oil; c. 13-40 wt. % by dry weight of non-gelatinised starch; d. 50-350 mmol per 100 g of food concentrate of alkali-metal cation selected from Na+, K+ and combinations thereof; e. Yeast mannan in an amount of at least 0.6% by weight of the edible oil; and f. 0-10 wt. % of vegetable powders and/or vegetable extracts; wherein the w/w ratio of oil to water is at least 0.8:1 and wherein the w/w ratio of non-gelatinised starch by dry weight to water lies in the range of 0.35:1-2.1:1. The present invention further relates to a process of preparing the emulsified savoury food concentrate and to a method of preparing an edible savoury product using the emulsified savoury food concentrate.

Abstract: Provided are a wearable display device and a light guide element thereof, the display device including: a display element configured to project a first light forming a virtual image; and a light guide element configured to guide the first light from the display element and a second light input from outside of the wearable display device to a predetermined position. The light guide element includes: a first optical surface facing the display element; a second optical surface and a third optical surface configured to reflect the first light input through the first optical surface; and a fourth optical surface configured to reflect the reflected first light to the predetermined position. The first to third optical surfaces are flat surfaces, and the fourth optical surface is a rotationally asymmetric reflective surface.

Abstract: An apparatus for providing an architecture video according to an embodiment of the present invention includes a video information management unit configured to manage video information for an architecture, a map management unit configured to map and manage location information of the architecture on an electronic map, a payment processing unit configured to activate the video information for which payment processing has been completed among a plurality of pieces of video information located within a preset range based on location information of a user, and an additional information management unit configured to output additional information including at least one of an advertisement, a game, a quiz, a questionnaire associated with the video information according to the location information of the user.

Abstract: Disclosed is a panel for vehicles enabling a three-dimensional pattern to emit light including a panel body having a three-dimensional pattern portion having an engraved three-dimensional pattern on a rear surface thereof, a coating portion provided on an upper surface of the three-dimensional pattern portion, and a lighting portion disposed inside of the panel body configured to emit light to the panel body. The lighting portion includes a light guide plate provided at a position corresponding to the panel body, a light source provided on a side of the light guide plate, and a reflective sheet provided on an inner side of the light guide plate.

Abstract: An etching composition for silicon nitride layers and a method of etching a silicon nitride layer using the composition, the etching composition including an inorganic acid or a salt thereof; a solvent; an acid-modified silica or an acid-modified silicic acid; and a cyclic compound containing four or more nitrogen atoms.

Abstract: A percutaneous absorption preparation including donepezil for the treatment of dementia is disclosed. The percutaneous absorption preparation for the treatment of dementia includes a support layer, a drug-containing layer, and a release layer, wherein the drug-containing layer contains donepezil or a pharmaceutically acceptable salt thereof as an active ingredient; monothioglycerol, thiocyanate metal salt (preferably potassium salt) or dimethylthiourea as a stabilizer; and a pressure-sensitive adhesive. Also disclosed is a percutaneous absorption preparation for the treatment of dementia with reduced the formation of donepezil impurities.

Abstract: Disclosed are a UV-curable resin composition for vacuum forming and a replica film of a real material including the same. The UV-curable resin composition includes a prepolymer including a urethane-containing oligomer, an acrylate monomer and a photoinitiator.

Abstract: Disclosed are an apparatus and a method for controlling a vehicle based on redundant architecture, and more particularly, a technology for monitoring breakdown of communication paths of a vehicle control device based on redundant architecture. The apparatus includes: a plurality of electronic controllers configured to control driving of the vehicle based on sensing information of the vehicle; and a plurality of communication paths configured to exchange data between the plurality of electronic controllers, wherein the plurality of electronic controllers are configured to generate a vehicle control instruction for controlling driving of the vehicle based on vehicle information and are configured to monitor an operational status of at least one of the plurality of electronic controllers through the plurality of communication paths.

Abstract: A metal junction thermoelectric device includes at least one thermoelectric element. The thermoelectric element has first and second opposite sides, and a first conductor made from a first metal, and a second conductor made from a second metal. The first and second conductors are electrically interconnected in series, and the first and second conductors are arranged to conduct heat in parallel between the first and second sides. The first metal has a first occupancy state, and the second metal has a second occupancy state that is lower than the first occupancy state. A temperature difference between the first and second sides of the thermoelectric element causes a charge potential due to the difference in occupancy states of the first and second metals. The charge potential generates electrical power.

Abstract: The present disclosure provides a three-dimensional cell culture method and a cell culture apparatus using the same. The cell culture method includes lowering, when culturing cells on at least one surface of a porous support, a concentration of a cell-secreted substance in a lower region of the other surface of the porous support. The cell culture apparatus includes: an upper chamber including an opening, porous support having at least one surface on which cells are cultured, and a cell culture space in which a culture medium is housed; a lower chamber including a space in which at least one upper chamber is disposed; and a device lowering a concentration of a cell-secreted substance in a lower region of the other surface of the porous support.

Abstract: A grease filter, which includes a first channel having an inlet portion through which oil particles flow in, and a first guide unit configured to guide the oil particles flowing in through the inlet portion, and a second channel having an outlet portion through which the oil particles and air current flowing in through the inlet portion is discharged into the outside, and at least one second guide unit configured to guide the oil particles and air current to be discharged through the outlet portion. Here, the first channel and the second channel are detachably provided. The grease filter can be easily repaired and maintained, and collection efficiency can be improved due to such a configuration.

Abstract: A processor for performing deep learning is provided herein. The processor includes a processing element unit including a plurality of processing elements arranged in a matrix form including a first row of processing elements and a second row of processing elements. The processing elements are fed with filter data by a first data input unit which is connected to the first row processing elements. A second data input unit feeds target data to the processing elements. A shifter composed of registers feeds instructions to the processing elements. A controller in the processor controls the processing elements, the first data input unit and second data input unit to process the filter data and target data, thus providing sum of products (convolution) functionality.

Abstract: A TSN-based distributed antenna system including a headend unit, one or more TSN switches, and one or more remote units and a fronthaul transport network constituted by the headend unit, the TSN switch, and the remote unit is provided. The packet-based fronthaul network constituted by the headend unit, the TSN switch, and the remote unit transmits traffic in a time-deterministic manner while minimizing packet loss through Ethernet to which TSN standards are applied.

Abstract: A metal junction thermoelectric device includes at least one thermoelectric element. The thermoelectric element has first and second opposite sides, and a first conductor made from a first metal, and a second conductor made from a second metal. The first and second conductors are electrically interconnected in series, and the first and second conductors are arranged to conduct heat in parallel between the first and second sides. The first metal has a first occupancy state, and the second metal has a second occupancy state that is lower than the first occupancy state. A temperature difference between the first and second sides of the thermoelectric element causes a charge potential due to the difference in occupancy states of the first and second metals. The charge potential generates electrical power.

Abstract: A hub apparatus and a method are provided for selecting a device. The method includes receiving a service request; determining a sensor based on the received service request; receiving state information from a device including the determined sensor; and selecting the device based on the received state information.

Abstract: Example methods and devices are provided of pairing glasses with an electronic device is provided. The glasses store identification information and device information regarding a plurality of electronic devices, the device information being usable to pair the glasses with the plurality of electronic devices. The glasses obtain an image of at least one electronic device via a camera of the glasses. The glasses extract identification information of the at least one included in the image. The glasses select the electronic device based on the extracted identification information and the stored identification information. The glasses pair with the electronic device based on the device information of the electronic device.