Abstract: A display device includes a display area and a non-display area adjacent to the display area. The display device includes a pixel disposed in the display area; a driving controller disposed in the non-display area, the driving controller controlling driving of the pixel; and a line part having at least a portion disposed in the non-display area, the line part electrically connecting the pixel and the driving controller to each other between the pixel and the driving controller. The non-display area includes a fan-out area disposed between the display area and the driving controller.

Abstract: Novel N2-phenylpyrimidine-2,4-diamine compounds, method for preparing the same, and pharmaceutical composition or health functional food are disclosed. The novel N2-phenylpyrimidine-2,4-diamine compounds show potent inhibitory efficacies on EGFR mutations and thus, can be effectively used for the treatment of cancer with EGFR mutations.

Abstract: A display device according to an embodiment of the present disclosure may include pixels including a first pixel and a second pixel sequentially arranged in a display area along a first direction, each of the first pixel and the second pixel including sub pixels arranged along a second direction corresponding to emission areas, and a first power line and a second power line connected to the pixels. Each of the sub pixels may include a light emitting element, a first electrode connected between the light emitting element and the first power line, and a second electrode connected between the light emitting element and the second power line. The second electrodes of the sub pixels of the first and second pixels may be integrally connected to each other to configure an integrated electrode, and may be commonly connected to the second power line through a first contact portion.

Abstract: A display device includes a substrate including a display area and a non-display area, a first voltage pattern and a second voltage pattern arranged along a first side of the non-display area, the first voltage pattern and the second voltage pattern being alternately located, a first sub-voltage pattern and a second sub-voltage pattern arranged along a second side opposite the first side of the non-display area, the first sub-voltage pattern and the second sub-voltage pattern being and alternately located, a first voltage extension wire extending along a third side crossing the first side of the non-display area and connected to the first voltage pattern, and a second voltage extension wire extending along a fourth side opposite the third side of the non-display area and connected to the second voltage pattern.

Abstract: A display device includes the following elements: a scan line lengthwise in a first direction; two data lines each lengthwise in a second direction; a transistor including a first electrode, a second electrode, and a gate electrode; and a sub-pixel electrode including a first stem, a second stem, a connector, a first protrusion, and a second protrusion. The first electrode is connected to one of the two data lines. The gate electrode is connected to the scan line. The first stem is lengthwise in the first direction and is connected through the second stem and the connector to the second electrode. The second stem is lengthwise in the second direction. The connector overlaps the second electrode. The first protrusion and the second protrusion respectively protrude from two sides of the connector, respectively overlap the two data lines, and are lengthwise in the first direction.

Abstract: Provided is a display device. The display device comprises: a substrate including a display area having a plurality of pixels and a non-display area, a plurality of data lines connected to each of the plurality of pixels and extending in a first direction, a plurality of first gate lines connected to each of the plurality of pixels and extending in a second direction crossing the first direction, a plurality of second gate lines extending along the first direction from one end of the display area to a line contact portion contacting each of the plurality of first gate lines, and a plurality of off voltage lines extending in a direction opposite to the first direction from the other end of the display area opposite to one end of the display area to a periphery of the line contact portion and insulated from the plurality of second gate lines.

Abstract: The present disclosure relates to a method for measuring aromatic contents in a hydrocarbon solution. More specifically, it relates to a measurement method capable of quickly and accurately checking aromatic contents in a compound, particularly in a hydrocarbon, in a solution state without a high-temperature drying process.

Abstract: A substrate processing apparatus includes a substrate cleaning unit cleaning a substrate, a substrate drying unit drying the substrate, and a transfer robot transferring the substrate between the substrate cleaning unit and the substrate drying unit. The substrate drying unit includes a substrate processing container having a substrate processing space accommodating the substrate, and the transfer robot includes a surface temperature measurement sensor measuring a surface temperature of the substrate processing container.

Abstract: A substrate treating device includes a liquid treating chamber for liquid-treating a substrate therein, a drying chamber for dry-treating the liquid-treated substrate, a transfer device for transferring the substrate between the liquid treating chamber and the drying chamber, and a controller for controlling the liquid treating chamber and the transfer device. The transfer device includes a transfer robot having a hand for placing the substrate thereon, and a heating member for heating the substrate. The controller controls the transfer device such that the heating member of the transfer device heats a liquid on the substrate to a first temperature before the transfer device transfers the substrate taken out from the liquid treating chamber to the drying chamber.

Abstract: Provided is a battery management system capable of deliberately discharging a battery to suppress deterioration of the battery due to gas generated in the battery that is left non-used at a high temperature for a long time. The battery management system, which aims to prevent generation of gas in the battery left non-used at a high temperature, is provided to prevent generation of gas in the battery in advance by deliberately discharging the battery to reduce a charged amount of the battery when a temperature, a charged amount, and a non-used period are in a preset level range.

Abstract: According to one aspect, embodiments of the invention provide an amplifier system comprising a first phase shifter configured to generate, based on an input signal, a first signal and a second signal, the second signal being out of phase with the first signal, a first amplifier configured to apply a first gain to the first signal to produce a gain adjusted first signal, a second amplifier configured to apply a second gain to the second signal to produce a gain adjusted second signal, a second phase shifter configured to combine the gain adjusted first and second signals to produce an output signal, and a controller configured to identify a high voltage swing across the first amplifier and, in response to identifying the high voltage swing, adjust the first gain to reduce output power of the first amplifier and adjust the second gain to increase output power of the second amplifier.

Abstract: An embodiment of the present invention is directed to providing an apparatus and a control method for a battery management system (BMS) that may operate in an optimal charging temperature range to suppress deterioration of battery cells during rapid charging of a secondary battery that requires a high charging current.

Abstract: A liquid crystal display includes a first data line, a second data line, and a pixel electrode. The first data line transmits a first data voltage when the second data line transmits a second data voltage. A polarity of the second data voltage is opposite to a polarity of the first data voltage. The pixel electrode includes a first branch, a second branch, a third branch, and a fourth branch. The first branch is between the first data line and the second data line. The second branch neighbors the first branch in a first direction and overlaps the second data line. The third branch neighbors the first branch in a second direction and overlaps the first data line. The fourth branch neighbors the third branch in the first direction, neighbors the second branch in the second direction, and is between the first data line and the second data line.

Abstract: A tiled display includes: first and second display devices disposed adjacent to each other, the first and second display devices including display areas each having light-emitting areas, and a seam between adjacent ones of the display areas. Each of the first and second display devices includes: a first base part in the display areas, a first support layer on the first base part in the display areas and the seam, a display layer on the first support layer in the display areas and the seam, a second support layer on the display layer in the display areas and the seam, and a second base part on the second support layer in the display areas. The first support layer of the second display device is disposed on the second support layer of the first display device in the seam.

Abstract: An embodiment provides a display device including: a first substrate; a gate line disposed on the first substrate and extending in a first direction; a storage electrode line extending in the first direction on the same layer as the gate line and including a protrusion partially protruding in a second direction perpendicular to the first direction; a data line insulated from the gate line and the storage electrode line and extending in the second direction; a drain electrode disposed on the same layer as the data line and including an extension portion overlapping the protrusion; a pixel electrode including a connecting portion electrically connected to the extension portion of the drain electrode; and a first spacer disposed on the pixel electrode and partially overlapping the protrusion of the storage electrode line, wherein the first spacer covers an edge of the connecting portion of the pixel electrode in the first direction.

Abstract: A lithium metal electrode includes a current collector having a surface irregularity structure, a lithium metal layer disposed outside of the surface irregularity structure except the uppermost surface of the surface irregularity structure in the current collector, an electron-insulating protective layer disposed outside of the lithium metal layer, and a lithium ion-isolating layer disposed (1) on the uppermost surface of the surface irregularity structure of the current collector, or (2) on the uppermost surface of the surface irregularity structure of the current collector, on the uppermost surface of the lithium metal layer, and on the uppermost surface of the electron-insulating protective layer, wherein the electron-insulating protective layer includes a non-porous layer transporting lithium ions and having no pores, and a polymer porous layer disposed outside thereof. A lithium secondary battery and flexible secondary battery including the lithium metal electrode are also provided.

Abstract: The present invention relates to: a phenazine-based compound having a particular substituent; an electrolytic liquid comprising same for a redox flow battery; and a redox flow battery. The phenazine-based compound is a multi-redox organic substance capable of inducing a two-stage reversible redox reaction and shows high solubility in a non-aqueous solvent. Thus, the employment of the phenazine-based compound can provide an electrolytic liquid for a redox flow battery, capable of expressing high energy density, and a redox flow battery.

Abstract: The present invention relates to a catalyst for a hydrocarbon resin hydrogenation reaction and a preparation method for the same, wherein the catalyst is a nickel powder catalyst including nickel (Ni), copper (Cu), and sulfur (S), and more particularly, a nickel-based catalyst for a hydrogenation reaction, which is added to a hydrogenation reaction in order to improve the color of the hydrocarbon resin. According to an embodiment of the present invention, provided is a catalyst for a hydrogenation reaction, includes 40-80 parts by weight of nickel, 0.01-5 parts by weight of copper, 1-10 parts by weight of sulfur, and 10-60 parts by weight of a silica support based on 100 parts by weight of the entire dried catalyst including a support. Therefore, the catalyst can improve the quality of hydrocarbon resin. Furthermore, the catalyst can provide colorless, odorless, and transparent water-white hydrocarbon resin with improved thermal stability by removing unsaturated bonds in the hydrocarbon resin.

Abstract: An apparatus for treating a substrate using a treating fluid in a supercritical state is provided. In a pressure increasing step of increasing a pressure in the treating space from a pressure lower than a critical pressure of the treating fluid to a treating pressure higher than the critical pressure, the apparatus controls a supply amount of the treating fluid supplied from a first supply port to control flow of the treating fluid supplied from the first supply port and then exhausted through an exhaust port.

Abstract: An apparatus for treating a substrate is provided. The apparatus for treating the substrate includes a first process chamber to perform a liquid treatment process with respect to the substrate, a second process chamber to perform a drying treatment process with respect to the substrate which is liquid treated in the first process chamber, a first hand to introduce the substrate to the first process chamber, before the liquid treatment process is performed, a second hand to withdraw the substrate from the first process chamber after the liquid treatment process is performed and to introduce the substrate into the second process chamber, and a third hand to withdraw the substrate from the second process chamber after the drying treatment process is performed.