Abstract: An autonomous mobile device (AMD) moves around a physical space while performing tasks. The AMD may have sensors with fields of view (FOVs) that are forward-facing. As the AMD moves forward, a safe region is determined based on data from those forward-facing sensors. The safe region describes a geographical area clear of obstacles during recent travel. Before moving outside of the current FOV, the AMD determines whether a move outside of the current FOV keeps the AMD within the safe region. For example, if a path that is outside the current FOV would result in the AMD moving outside the safe region, the AMD modifies the path until poses associated with the path result in the AMD staying within the safe region. The resulting safe path may then be used by the AMD to safely move outside the current FOV.

Abstract: An image processing system may include a first image sensor, a second image sensor, and an image processing device. The image processing device may be configured to obtain a first image and a second image by respectively processing the first image data and the second image data. The image processing device may output an image based on the first image when a zoom factor of the output image is lower than a first reference value, generate a correction image by correcting locations of second reference coordinates of the second image based on first reference coordinates of the first image when the zoom factor of the output image is between the first reference value and the second reference value, and may output an image based on the second image when the zoom factor exceeds the second reference value.

Abstract: An X-ray imaging apparatus includes an imaging device configured to capture a camera image of a target; a controller configured to stitch a plurality of X-ray images of respective divided regions of the target to generate one X-ray image of the target; and a display configured to display a settings window that provides a GUI for receiving a setting of an X-ray irradiation condition for the respective divided regions, and display the camera image in which positions of the respective divided regions are displayed.

Abstract: The present invention relates to a novel PTP blister packaging material, a PTP blister package comprising the same, and a method of manufacturing the same, and more particularly, to a PET-based blister package which is easy to cut and can be formed with a smooth cut surface, a blister package manufactured using the same as well as a method of manufacturing the same.

Abstract: Proposed is an air gap adjustment apparatus. The apparatus is for enabling an air gap between the inner surface of a stator and the outer surface of a rotor, which are installed in an inner space of a housing, to be uniform overall. A plurality of fastening holes are formed so as to surround a shaft through hole of an end plate constituting the housing. A fastener, which has passed through a bearing housing of a bearing, is fastened to each fastening hole so as to mount the bearing to the end plate. An adjusting member body of an adjusting member, which has passed through the bearing housing, is positioned in an adjusting member seating part which is formed at the entrance of each fastening hole. The adjusting member rotates about the adjusting member body so that a head part may adjust the position of the bearing.

Abstract: The present invention relates to a scanner having a flexible probe which is an apparatus capable of being utilized for an inspection on a weld zone of a general ferrite material and a stainless material and allowing an inspection to be performed on a fitting weld zone where it is difficult for a general phased array ultrasonic testing (PAUT) probe to approach.

Abstract: A display device includes a substrate including a pixel region and a peripheral region. A plurality of pixels is disposed in the pixel region of the substrate. Each of the plurality of pixels includes a light emitting element. Data lines and scan lines are connected to each of the plurality of pixels. A power line is configured to supply power to the plurality of pixels. The power line includes a plurality of first conductive lines and a plurality of second conductive lines intersecting the plurality of first conductive lines. The plurality of second conductive lines is arranged in a region between adjacent light emitting elements of the plurality of pixels. At least some of the plurality of second conductive lines extend in a direction oblique to a direction of extension of the data lines or the scan lines.

Abstract: Methods and apparatus for controlling operation of a mechanical circulatory support (MCS) device to facilitate recovery of native heart function in a patient within which the MCS device is implanted are provided. The method includes controlling a pump of the MCS device to operate in first mode, obtaining one or more first cardiac values associated with the patient during operation of the MCS device, determining, based at least in part, on the obtained one or more first cardiac values to transition operation of the MCS device to a second mode, and controlling the pump of the MCS device to operate in the second mode when it is determined to transition operation of the MCS device to the second mode.

Abstract: A document re-finding system generates embeddings for concept clips provided by a user, the concept clips defining a concept for searching for content of interest to the user in a plurality of documents previously seen by the user. The re-finding system determines semantic relationships between the concept and document clips, related to respective document among the plurality of documents, based on the concept embedding and embeddings generated for the document clips. A graphical user interface depicting the semantic relationships is rendered to the user and is operable to enable re-finding a document, among the plurality of documents, having the content of interest to the user.

Abstract: The present invention relates to a composition for relieving hangover, the composition comprising the grain-derived lactic acid bacterium strain Lactobacillus fermentum JS (accession number/KCCM-10499) which exhibits a potential of increasing enzymatic activity of alcohol dehydrogenase (ADH) and aldehyde dehydrogenase (ALDH), and to a composite lactic acid bacterium composition for relieving hangover, the composition comprising the seven lactic acid bacterium species Lactobacillus plantarum, Lctobacillus casei, Lactobacillus rhamnosus, Lactobacillus acidophilus, Lactococcus lactis, Bifidobacterium breve, and Bifidobacterium lactis, which, although low in the potential of increasing enzymatic activity of ADH and ALDH, exhibits synergy effects when used in combination with the grain-derived lactic acid bacterium strain Lactobacillus fermentum JS (accession number/KCCM-10499).

Abstract: A display device includes: a substrate; a light emitting element layer disposed on the substrate; and a sensor electrode layer disposed on an encapsulation layer and including: a plurality of first touch electrode groups extending along a first direction; a plurality of first touch electrodes, of the plurality of first touch electrode groups, arranged along the first direction; a plurality of second touch electrode groups extending along the second direction and arranged along the first direction; a first contact electrode connected to any one of the plurality of first touch electrodes of any one of the plurality of first touch electrode groups; and a second contact electrode connected to any one of the plurality of first touch electrodes of another of the plurality of first touch electrode groups, and wherein an area of the first contact electrode is greater than an area of the second contact electrode.

Abstract: An apparatus for manufacturing a secondary battery includes: an index table configured to receive a secondary battery cell, the secondary battery cell including an electrode assembly, a can accommodating the electrode assembly, and an electrode tab between the electrode assembly and the can to electrically connect the electrode assembly to the can; a laser scanner configured to irradiate laser onto an outer surface of the can to weld the electrode tab to the can; and a controller configured to variably control the laser scanner according to an operation of the index table.

Abstract: A method of monitoring and managing performance of an artificial neural network model for an air interface may comprise: receiving, by a network (NW) including a communication node performing a function of monitoring and managing performance of an artificial neural network model, a performance metric of the artificial neural network model from a user equipment (UE); and controlling, by the communication node, activation or deactivation of the artificial neural network model according to the performance metric, wherein the artificial neural network model is activated to improve a main performance metric of a mobile communication system including the communication node and the UE connected through an air interface.

Abstract: A method of controlling a vehicle where the vehicle includes a first battery, a second battery, a solar cell, a power converter, a power divider, and a power supply. The method includes producing power by the solar cell and converting a voltage of the produced power by the power converter. The method also includes transferring, by the power divider, the power produced by the solar cell to at least one of the first battery or the second battery based on a state of charge (SoC) of the first battery and a SoC of the second battery. The method also includes stopping the power supply from supplying power to the power converter when a time for which the power is supplied to the power converter is longer than or equal to a predetermined reference time.

Abstract: Provided is an overlay mark. The overlay mark comprises a substrate, a lower overlay in the substrate, a pattern layer on the substrate, and an upper overlay defining an opening on the pattern layer. The lower overlay does not overlap the upper overlay in a thickness direction of the substrate.

Abstract: According to the present invention, there are provided a preparation method of a water-soluble acryl-modified phenolic-modified epoxy resin including preparing an acrylic copolymer resin containing a carboxylic acid group; preparing a phenolic-modified epoxy resin by reacting an epoxy resin with a phenolic compound; preparing an acryl-modified phenolic-modified epoxy resin by ester-reacting the acrylic copolymer resin with the phenolic-modified epoxy resin; and preparing a water-soluble acryl-modified phenolic-modified epoxy resin by neutralizing the acryl-modified phenolic-modified epoxy resin, a water-soluble acryl-modified phenolic-modified epoxy resin prepared thereby, and an aqueous paint composition including the same. According to the present invention, the water-soluble acryl-modified phenolic-modified epoxy resin and the aqueous coating composition including the same may be applied to most of conventional uses in which the epoxy resin is used due to excellent various physical properties.

Abstract: A hydrogen storage system is disclosed and includes a storage unit including a plurality of unit storage containers, in which metal hydride materials are respectively provided in an interior thereof and which are connected to each other in parallel, and a thermal fluid line defining a thermal fluid passage, which passes via the plurality of unit storage containers continuously and through which a thermal fluid flows for heating or cooling the unit storage containers, thereby enhancing a storage performance and an efficiency of the hydrogen.

Abstract: Provided is a composition for forming a polyimide film for a cover window capable of satisfying a high performance required for the cover window, a process for preparing the same, and a use thereof. According to an embodiment, the composition may be usefully utilized in flexible display devices of various aspects providing a colorless and transparent film for a cover window that has excellent visibility without optical mura and deterioration in optical properties, and has excellent heat resistance and mechanical properties for use in optical applications.

Abstract: A display device includes a substrate including a display area and a non-display area, a pixel located in the display area, a pad unit on one side of the non-display area, and a driver connected to the pixel. The pixel includes a first insulating layer, a first light emitting element on the first insulating layer, a second insulating layer on the first light emitting element and exposing one end portion and another end portion of the first light emitting element, a first contact electrode on the second insulating layer and connected to the one end portion of the first light emitting element, and a second contact electrode on the second insulating layer and connected to the other end portion of the first light emitting element. The pad unit includes a pad metal layer, a first pad insulating layer, a second pad insulating layer, and a pad electrode.

Abstract: An encoding/decoding apparatus and method for controlling a channel signal is disclosed, wherein the encoding apparatus may include an encoder to encode an object signal, a channel signal, and rendering information for the channel signal, and a bit stream generator to generate, as a bit stream, the encoded object signal, the encoded channel signal, and the encoded rendering information for the channel signal.