Abstract: A display device includes a substrate; a plurality of light-emitting elements arranged in each of a plurality of transfer areas on the substrate; and a black matrix having a plurality of transmissive holes each corresponding to one of the plurality of light-emitting elements, wherein the plurality of transfer areas include a first transfer area and a second transfer area arranged adjacent to each other, the black matrix includes a first area corresponding to the first transfer area and a second area corresponding to the second transfer area, the first area and the second area are arranged adjacent to each other based on a virtual boundary line, the first area includes a first transmissive hole disposed at a first distance from the virtual boundary line and a second transmissive hole disposed at a second distance from the virtual boundary line, and a size of the first transmissive hole is larger than a size of the second transmissive hole.

Abstract: A polishing composition for a semiconductor process according to one embodiment of the present disclosure includes a polishing particle and a corrosion inhibitor. The corrosion inhibitor includes a first corrosion inhibitor, which is an amino azole-based compound and a second corrosion inhibitor, which is a diazole-based compound. The polishing composition for a semiconductor process has a pH of 2 to 5. A static etch rate for a tungsten film of the polishing composition for a semiconductor process is 6 ?/min or less. When polishing a substrate comprising a tungsten film and the silicon oxide film, such a polishing composition may provide a defect-reduced polished surface while exhibiting excellent polishing rate for a silicon oxide film.

Abstract: A polishing composition for a semiconductor process includes polishing particles, a polishing pad protectant, and a fluorinated surfactant. The polishing composition for the semiconductor process has an Rm/e value of 2.5% or less, which is a ratio of a number of defects derived from an organic substance as calculated by Equation 1 below. Rm / e = Dm De × 100 ? ( % ) [ Equation ? 1 ] In the Equation 1, a De value is a number of defects detected from a top surface of a substrate after polishing the top surface with the polishing composition for the semiconductor process and etching back the top surface, and a Dm value is a number of defects derived from the organic substance among 100 defects randomly selected from the defects detected from the top surface after the polishing and etching back of the top surface. In these cases, polished and etched surfaces can prevent contamination by particles, especially organic particles.

Abstract: The present invention is directed to a cytokine fusion protein comprising an immunocyte targeting domain and a cytokine function domain capable of specifically inducing the proliferation and/or activation of immunocytes. Specifically, the present invention is directed to a fusion protein that specifically delivers cytokines (e.g., IL-2 or IL-15) to exhausted immunocytes (e.g., exhausted T cells) in tumors to induce and increase the activation of the immunocytes. The fusion protein of the present invention can deliver a cytokine, which promotes the proliferation or activation of the immunocyte, selectively to the effector T cells, etc. in the tumor microenvironment, thereby inducing strong immune enhancement and anti-cancer response in tumors and significantly reducing systemic toxicity or side effects of cytokines through the unique structure of the cytokine function domain.

Abstract: A battery module includes a battery cell including a plurality of battery cells, a cooling member located at one end of the battery cell, and a plurality of heat transfer members, each of the heat transfer members being configured to discharge heat from each of the battery cells to the cooling member. The heat transfer members include a plurality of first heat transfer parts, each of the first heat transfer parts being located along a corresponding one of one side surfaces of the respective battery cells, and a plurality of second heat transfer parts, each of the second heat transfer parts being configured to at least partially surround a corresponding one of one ends of the respective battery cells, each of the one ends being adjacent to the cooling member.

Abstract: A light emitting display device can include subpixels on a substrate, a first overcoat layer disposed on the substrate, a second overcoat layer disposed on the first overcoat layer, the second overcoat layer having a side surface overlapping with a reflection area of each of the plurality of subpixels, a first electrode disposed on an upper surface of the second overcoat layer at an emission area of each of the subpixels, an intermediate layer disposed on the first overcoat layer, the second overcoat layer, and the first electrode, and a second electrode disposed on the intermediate layer, the second electrode having a higher reflectance than the first electrode. Also, the reflection area is located outside of the emission area, and the second electrode is located along the side surface of the second overcoat layer in the reflection area and the second electrode surrounds an end of the first electrode.

Abstract: Disclosed is a flexible tactile actuator including a tactile transmitter configured to be flexible and including magnetic particles capable of being polarized in response to an external magnetic field and a matrix layer including the magnetic particles, a magnetic field generator disposed below the tactile transmitter and configured to generate a magnetic field in the tactile transmitter, and an elastic member provided in a shape of a film, having at least a portion in surface contact with the magnetic field generator, and attached to be in surface contact with one of a top surface and a bottom surface of the tactile transmitter.

Abstract: An aspect of the present invention is to provide a fluorine-based polymer showing a significantly low dielectric constant of less than 1.8 and a fluorine-based polymer composition including the same. The fluorine-based polymer provided in an aspect of the present invention shows a very low dielectric constant, wherein the polymer is not only a pollution-reducing material generating no harmful substance, but may also be utilized as a coating material in various fields due to high adhesiveness. Furthermore, a polymer film employing the polymer as a material has a volume resistance of about 5.8×1015 Ohmcm, showing an excellent resistance value as an insulating material.

Abstract: Disclosed is a light emitting apparatus. The light emitting apparatus includes a substrate, a plurality of emitters disposed on the substrate and configured to emit light, at least one color-determining layer disposed on the plurality of emitters, and a barrier layer surrounding the color-determining layer.

Abstract: A user terminal device and a displaying method thereof are provided.

Abstract: A deposition apparatus including: a base substrate; an electrostatic chuck on the base substrate; and a plate on the electrostatic chuck. The plate has a first area in which first magnet units are arranged and a second area in which second magnet units are arranged. The first magnet units are spaced apart from each other at a first distance, and the second magnet units are spaced apart from each other at a second distance. The second distance is greater than the first distance.

Abstract: An energy storage system of disclosed technology include: a plurality of battery racks, each of the plurality of battery racks structured to support a plurality of battery cells; a management controller configured to be in communication with and to control the battery cells in the plurality of battery racks; and one or more connection lines configured to connect the management controller to the plurality of battery racks to form a network.

Abstract: Disclosed is a blood-compatible polymer represented by Formula 1. A polymer obtained by grafting a fluorinated methacrylate onto a polyvinylidene fluoride copolymer and provided in one aspect of the present invention is a polymer with blood compatibility, and may provide a blood-compatible material with hydrophobicity. In addition, it is possible to provide a material with controlled contact angle and surface energy properties by controlling the hydrogen fluoride length of the fluorinated methacrylate monomer for modification. Furthermore, it is possible to provide coating with controlled surface properties and blood compatibility through a simple process. Furthermore, it is possible to provide a freestanding polymer film with blood compatibility.

Abstract: Provided is a method of recovery lithium ion, including adding a residue after leaching lithium from an ore containing spodumene into a solution in which a lithium ion is dissolved; absorbing a lithium ion into the residue by reacting the solution containing the residue at 50-90° C.; and recovering a cake containing a lithium from the residue in which the lithium ion has been absorbed by performing solid-liquid separation.

Abstract: Proposed is an apparatus, system, and method for conducting a company-customized work evaluation of employees based on work sincerity and work concentration to induce employees toward the ideal talent pursued by the company. The apparatus may receive an input of setting values for work sincerity and work concentration each including a plurality of evaluation items, setting values for weights for the respective evaluation items, and setting values for satisfaction/violation conditions from a manager terminal. Additionally, the apparatus may receive data on work sincerity and work concentration obtained by collecting and counting event information on satisfaction/violation for each evaluation item according to an employee's work from a plurality of employee terminals. Also, the apparatus may perform work evaluation on a plurality of employees via a work evaluation algorithm that uses the work sincerity and work concentration data and the weights as input values.

Abstract: A user terminal device and a controlling method thereof are provided. The user terminal device includes a display configured to be divided into a first area and a second area which is larger than the first area with reference to a folding line, a cover disposed on a rear side of the display, a detector configured to detect a user interaction on the display and the cover, and a controller configured to, in response to the display being folded along the folding line such that the first area and the second area face each other, control the detector to detect a user interaction through an exposure area, which is an exposed part of the second area, and the cover, and, in response to the display being folded such that the two parts of the cover face with each other with reference to the folding line, control the detector to detect a user interaction through the first area and the second area.

Abstract: A pad conditioner for dressing the surface of a CMP pad according to an embodiment of the present invention comprises: a substrate; and a plurality of protrusion members provided on the substrate. Each of the protrusion members may include: a cutting part that cuts the pad, a roughness control part that supports the cutting part and limits the indentation depth of the cutting part; and a body part that protrudes from the substrate and supports the roughness control part.

Abstract: An embodiment of the present specification discloses a display device including a display panel including a display area and a non-display area adjacent to the display area and a metal dam disposed in the non-display area to surround at least three surfaces of the display panel. The display panel includes a substrate, a pixel driving circuit disposed on the substrate, and a light emitting element driven by the pixel driving circuit, the metal dam may be spaced a selected distance from an edge of the display panel, the metal dam may be formed of a plurality of metal layers connected through at least one hole, and the metal dam may include a first metal dam, a second metal dam, and a third metal dam that are disposed in the non-display area while surrounding at least three surfaces of the display area.

Abstract: The present exemplary embodiments relate to a sodium ion adsorbent, a method of manufacturing the same, and a method for removing sodium ions. According to an exemplary embodiment, a sodium ion adsorbent for removing sodium ions may include a compound represented by Chemical Formula 1 below. [Chemical Formula 1] HxM1-xAlSi2O6, in Chemical Formula 1, M is one or more elements selected from Na, K, Cs, and Rb, and 0<x?1.

Abstract: An apparatus for processing an audio signal and method thereof are disclosed. The present invention includes receiving, by an audio processing apparatus, an audio signal including a first data of a first block encoded with rectangular coding scheme and a second data of a second block encoded with non-rectangular coding scheme; receiving a compensation signal corresponding to the second block; estimating a prediction of an aliasing part using the first data; and, obtaining a reconstructed signal for the second block based on the second data, the compensation signal and the prediction of aliasing part.