Abstract: An integrated apparatus of measuring internal temperature and dust of a vehicle includes a main body unit provided with a main flow path including an inlet and an outlet configured to receive air and to discharge air therethrough, a fan motor unit provided in the main body unit and configured to forcibly blow indoor air of the vehicle through the main flow path, a temperature measuring unit configured to measure the internal temperature through the air drawn into the main flow path, as the fan motor unit is driven, and a dust sensing unit provided with a subsidiary flow path branching off from the main flow path, wherein the dust sensing unit is configured to allow a part of the air drawn into the main flow path to flow in the subsidiary flow path to determine a dust concentration in the air drawn into the subsidiary flow path.

Abstract: A negative active material composite, a method of preparing the same, and a negative electrode and a rechargeable lithium battery including the same, the negative active material composite including compound particles represented by SiOx, in which 0<x?2.0; silicon nanoparticles having an average particle diameter (D50) of greater than 0 nm and less than or equal to about 200 nm; and amorphous carbon, wherein an internal pore volume of the negative active material composite is greater than 0 cm3/g and less than or equal to about 5.0×10?2 cm3/g.

Abstract: A method of preparing a graft copolymer includes a step of performing coagulation by adding an acid coagulant to 100 parts by weight (based on solids) of graft copolymer latex prepared by graft-polymerizing an aromatic vinyl compound and a vinyl cyanide compound onto conjugated diene rubber latex; and a step of performing coagulation once more by adding a salt coagulant thereto. In a resulting graft copolymer, coagulation efficiency may be improved and the gloss of the prepared graft copolymer may be increased. In addition, since a b-value measured using a Hunter lab colorimeter and a b-value measured after being left at 250° C. for 15 minutes are low, the graft copolymer may have excellent color characteristics. In addition, since heating loss is low and scorch time is long, the graft copolymer may have excellent processing characteristics.

Abstract: Disclosed are an ink composition for an electrophoresis apparatus including (A) a semiconductor nanorod; and (B) a solvent, wherein the solvent includes a compound wherein ‘the compound is composed of two axes whose lengths are different from each other, an axis having a longer length among the two axes has a symmetrical structure, an axis having a shorter length among the two axes has an asymmetric structure, both of the two axes include an ester group, and both ends of the two axes are each independently a C1 to C3 alkyl group or a hydroxy group’ and a display device manufactured using the ink composition for an electrophoresis apparatus.

Abstract: A method for two-dimensional mapping of crystal information of a polycrystalline material may include acquiring a diffraction pattern acquired by scanning an electron beam to a polycrystalline material, generating a plurality of clusters by applying a clustering algorithm to the acquired diffraction pattern based on unsupervised learning, acquiring crystal information of the polycrystalline material by applying a parallel deep convolutional neural network (DCNN) algorithm to each of the plurality of generated clusters based on supervised learning, and generating a two-dimensional image in which the acquired crystal information is mapped.

Abstract: A data loading and processing system, and a method therefor are disclosed. In the present invention, a collection server confirms the state of target resources before collecting data, determines a data collecting and loading method for the corresponding resources on the basis of the confirmed state of the resources, transmits a data collection request to a data server, collects the data from the data server through the determined data collecting and loading method, and loads the collected data in a big data platform so as to collect and load data by an optimum data collecting and loading method according to the current state of objects to be collected and objects to be loaded, and thus can increase overall system operation efficiency.

Abstract: A negative active material for a rechargeable lithium battery and a rechargeable lithium battery including the same, the negative active material including a Si-carbon composite that includes Si nanoparticles and an amorphous carbon, wherein the negative active material has a sphericity of 0.7 or more, and a BET specific surface area of 10 m2/g or less.

Abstract: A display device including: a unit pixel area including a light blocking area on a substrate comprising a first light blocking area and a second light blocking area, the first pixel area comprises: a first color conversion layer on a light emitting element; and a first color filter on the first color conversion layer, the second pixel area comprises: a second color conversion layer on the light emitting element; and a second color filer on the second color conversion layer, the third pixel area comprises: a transmissive layer on the light emitting element; and a third color filter on the transmissive layer, the first light blocking area overlaps the first color filter, the second color filter, and the third color filter, and the second light blocking area overlaps two color filters selected from the first color filter, the second color filter, and the third color filter.

Abstract: The present invention relates to a compound isolated from Torilidis Fructus, and an anticancer pharmaceutical composition containing same as an active ingredient, wherein the compound of the present invention has effects of reducing the viability of various types of cancer cells, having no effect on the cell viability of normal cells and reducing the tumor size and weight of lung cancer and colorectal cancer when used in an animal model. Therefore, the compound according to the present invention can be usefully used in anticancer drugs or health functional food industries.

Abstract: The present invention relates to a compound isolated from Torilidis Fructus, and an anticancer pharmaceutical composition containing same as an active ingredient, wherein the compound of the present invention has effects of reducing the viability of various types of cancer cells, having no effect on the cell viability of normal cells and reducing the tumor size and weight of lung cancer and colorectal cancer when used in an animal model. Therefore, the compound according to the present invention can be usefully used in anticancer drugs or health functional food industries.

Abstract: The present technology relates to an apparatus for measuring a capacity of a battery cell, and a method of measuring a capacity of a battery cell. The apparatus includes: a jig configured to have a battery cell mounted thereon and press the battery cell from both surfaces; a charge/discharge unit configured to be connected to the battery cell; and a charge/discharge chamber configured to accommodate the jig and the battery cell, wherein a thermoelectric element for adjusting a temperature of the battery cell is formed on an external surface of the jig.

Abstract: According to at least one aspect, the present disclosure provides a robot system for automatically assembling a modular component and an assembly target, comprising: an assembly robot including a first manipulator, an assembly tool coupled to the first manipulator and configured to assemble the modular component and the assembly target, and a first camera configured to capture images in a direction in which the assemble tool faces; a loading robot including a second manipulator and a gripper coupled to the second manipulator and configured to grip the modular component; and a control device configured to control the assembly robot and the loading robot.

Abstract: Provided is a storage device including a power management integrated circuit chip; multiple non-volatile memories configured to receive power from the power management integrated circuit chip; and a controller configured to control the non-volatile memories, wherein the controller checks a state of the power during a read operation and a write operation on the non-volatile memories and, when a power failure is detected in at least one of the non-volatile memories, implements a power failure detection mode regarding the read operation and the write operation on all of the non-volatile memories.

Abstract: An exemplary display device includes: a display panel; a color conversion panel overlapping the display panel; and an optical bonding layer positioned between the display panel and the color conversion panel. The color conversion panel includes: a substrate; a color conversion layer and a transmission layer positioned between the substrate and the display panel; a first capping layer having one side facing the color conversion layer and the transmission layer, and another side facing the display panel; a second capping layer positioned between the first capping layer and the display panel; and an optical layer positioned between the first capping layer and the second capping layer and/or between the second capping layer and the optical bonding layer. A refractive index of the optical layer is lower than at least one of a refractive index of the first capping layer and a refractive index of the second capping layer.

Abstract: Provided are a method and an apparatus for printing a hologram by using a mask. The hologram printing method according to an embodiment generates a hologram fringe pattern, splits the hologram fringe pattern on a hogel basis, generates the split hogels, masks a part of the generated hogel, and prints the masked hogel on a hologram medium. Accordingly, an empty space which occurs between hogels when a hologram is printed is prevented from being generated by using a mask, so that a fill factor can be effectively enhanced, and eventually, image quality of a hologram can be enhanced.

Abstract: An asset management method for a substation in accordance with an example embodiment of the present invention comprises steps of: generating integrity of each element of the substation based on state data and real-time monitoring data of the each element of the substation; classifying grade of the each element of the substation depending on the generated integrity thereof, and matching the each element of the substation with one of life models for each classified grade; specifying a candidate element subject to maintenance in a certain order of priority, assessing system reliability index and economic feasibility, and selecting a maintenance scenario for the each candidate element subject to maintenance; and executing maintenance by using the selected maintenance scenario, and updating assessment of the integrity of the each element of the substation as a result of the maintenance executed.

Abstract: Provided is a method in which, when configuring an HUD that produces a holographic image at a distance using a holographic optical element (HOE), an HOE capable of correcting aberrations generated by a projection optical system is manufactured and used to improve the quality of an HUD image. A method for manufacturing an HOE for HUD according to an embodiment of the present invention comprises the steps of: measuring aberrations generated by an optical system that projects an image of a display device; recording the measured aberrations in a master HOE; reproducing an aberrated wavefront of the optical system by playing the master HOE on a display plane on which the image of the display device is expressed; and causing an interference of the reproduced aberrated wavefront and a spherical wavefront irradiated from the HUD image plane on which the image of the display device is created, and recording the interference in the HOE.

Abstract: A three dimensional (3D) display apparatus can include lenticular lenses between a display panel and a viewing angle control film. The display panel can have a curvature. The viewing angle control film can include a plurality of light-blocking patterns between a first control substrate and a second control substrate. A pitch and a height of the plurality of light-blocking patterns can be determined by a curvature radius of the lenticular lenses, a distance between the viewing angle control film and a set viewing region, and a length of the display panel corresponding to the set viewing region. Thus, in the 3D display apparatus, the quality of 3D images provided to a user can be improved.

Abstract: A display panel includes: first and second substrates, each including a display area and a peripheral area in a plan view; and a sealing portion disposed between the first and second substrates. An edge of the display panel includes straight-lined and shaped edges, and the shaped edge includes a curved portion. An edge surface of the first substrate at the straight-lined edge, an edge surface of the second substrate at the straight-lined edge and an edge surface of the sealing portion at the straight-lined edge collectively define a first convex surface, an edge surface of the first substrate at the shaped edge, an edge surface of the second substrate at the shaped edge and an edge surface of the sealing portion at the shaped edge collectively define a second convex surface, and shapes of the first and second convex surfaces are different from each other.

Abstract: Provided is a technology for implementing an AR optical waveguide display capable of showing a hologram image by means of a small and simple system configuration by using an HOE. A holographic display according to an embodiment of the present invention comprises: a light source module for emitting a beam; an optical waveguide through which the emitted beam is incident and propagated; a plurality of holographic optical elements (HOES) for propagating the beam incident to the optical waveguide inside the optical waveguide while totally reflecting the beam; and a modulator for reproducing a holographic image through the progressing beam and propagating the beam to the inside of the optical waveguide while totally reflecting the beam. Accordingly, it is possible to implement, as a small and simple system, an optical waveguide display showing an AR hologram by using an optical waveguide and an HOE.