Abstract: A display device includes a display panel including a plurality of pixels, and an image capturing unit disposed below the plurality of pixels, wherein, when the image capturing unit is driven, the display panel is time-divisionally driven by dividing one frame into a plurality of sub-frame sections, and the image capturing unit is synchronized with the display panel to receive different color data for each section of the plurality of sub-frame sections.

Abstract: A circuit board for an antenna may include a core layer, a signal wiring disposed on a surface of the core layer, and a co-planar ground disposed around the signal wiring on the surface of the core layer. The co-planar ground may include line patterns adjacent to a front end portion of the signal wiring.

Abstract: An antenna device may include a substrate layer including a radiation region and a bonding region, an antenna unit including a radiator disposed on the radiation region of the substrate layer, and a transmission line disposed on the substrate layer and connected to the radiator, and a dummy bonding pad disposed on the bonding region of the substrate layer and physically spaced apart from the radiator in a width direction.

Abstract: A camera module including a printed circuit board; an image sensor disposed on the printed circuit board; a lens disposed at a position corresponding with the image sensor; an actuator configured to move the lens; a conductive member electrically connected with the actuator; and an insulation member disposed on the conductive member, wherein the insulation member comprises an epoxy, and wherein the insulation member is disposed on an outer surface of the conductive member.

Abstract: The present disclosure relates to a gamma voltage generating circuit and a display device including the same. The gamma voltage generating circuit may include: a first output terminal to output a first gamma voltage set as a black grayscale voltage; a second output terminal to output a second gamma voltage set as a higher grayscale voltage than the black grayscale voltage; a third output terminal to output a third gamma voltage set as a highest grayscale voltage of the first pixel area; and a fourth output terminal to output a fourth gamma voltage set as a highest grayscale voltage of the second pixel area.

Abstract: According to an example embodiment of the present disclosure, an electronic device includes a display that is flexible, has at least a portion located at a first side of the electronic device, and is changeable in size to which the display is exposed to the first side, and a controller, wherein the controller is configured to display content related to a first application in at least a portion of the display exposed to the first side, identify an event that the display exposed to the first side is expanded in size, and display content related to a second application corresponding to the first application in at least a portion of the expanded display.

Abstract: The present disclosure relates to a display panel and a display device using the same. The display panel includes a pixel array in which a plurality of data lines, a plurality of gate lines crossing the data lines, and a plurality of pixels are disposed; a first gate driver configured to supply a gate signal to gate lines connected to pixels disposed in a first area of the pixel array; and a second gate driver configured to receive a carry signal from the first gate driver and supply a gate signal to gate lines connected to pixels disposed in a second area of the pixel array. The second gate driver includes a signal transmission unit disposed in the pixel array to receive the carry signal from the first gate driver.

Abstract: Provided is a piezoelectric single crystal comprising an internal bias electric field, a method of manufacturing the same, and piezoelectric and dielectric application components using the piezoelectric single crystal. The piezoelectric single crystal shows that as a change in each composition of [A] site ions, [B] site ions and [O] site ions from a perovskite type crystal structure ( [A] [B] O3), and oxygen partial-pressure during heat treatment in terms of a manufacturing process are controlled, while maintaining the inherent high dielectric constant and piezoelectric constant, the high internal bias electric field (EI) characteristic essential for the electrical stability of the piezoelectric single crystal is simultaneously satisfied. Therefore, piezoelectric application components and dielectric application components using the piezoelectric single crystal having excellent characteristics can be used in a wide temperature range and operating voltage conditions.

Abstract: Provided herein are a negative electrode and a secondary battery including the same. In particular, the negative electrode includes: a current collector; a first active material layer including first active material particles and disposed on the current collector; and a second active material layer including second active material particles and disposed on the first active material layer, in which a lithium ion diffusion rate of the second active material particles is two to three times that of the first active material particles.

Abstract: A camera module including a printed circuit board, an image sensor disposed on the printed circuit board, a holder disposed on the printed circuit board, a case disposed on the holder, a lens disposed in the case, an auto focus actuator configured to move the lens in an optical axis direction, a conductive member electrically connected to the auto focus actuator, and an insulation member disposed on the conductive member, wherein the auto focus actuator comprises a bobbin coupled to the lens, a coil disposed on the bobbin, a magnet facing the coil and a spring coupled to the bobbin, wherein the conductive member is electrically connected to the spring, and wherein insulation member comprises an epoxy.

Abstract: The present invention relates to a novel compound having a selective HDAC6 inhibitory activity, stereoisomers thereof, pharmaceutically acceptable salts thereof, a use thereof in preparation of a therapeutic medicament, a pharmaceutical composition containing the same, a therapeutic method using the composition, and a method for preparing the same, wherein the novel compound having the selective HDAC6 inhibitory activity is represented by chemical formula (I) below.

Abstract: Disclosed herein is a nozzle for a combustor that burns fuel containing hydrogen, which includes a plurality of mixing tubes through which air and fuel flow, and a multi-tube configured to insert the mixing tubes thereinto and support the same, wherein each of the mixing tubes has an inlet formed at a longitudinal end thereof for introduction of a first fluid, and a plurality of supply ports formed on a circumferential surface thereof for introduction of a second fluid, the mixing tube has a plurality of first supply ports formed on a first surface thereof, and a plurality of second supply ports formed on a second surface facing the first surface, and the first supply ports are staggered with the second supply ports.

Abstract: An information handling system includes a transparent organic light-emitting diode (OLED) display panel and an electronic ink layer integrated with the OLED display panel. In response to a determination that a signal is to turn off a transparency feature of the transparent OLED display panel, an OLED display controller may apply a positive electric field to the electronic ink layer. In response to the application of the positive electric field to the electronic ink layer, microcapsules may be dispersed to fill clear sections of pixels of the transparent OLED display panel.

Abstract: A battery management system includes a sensing unit to generate a sensing signal indicating a battery voltage and a battery current of a battery, a memory unit to store a charge map recording a correlation between first to nth reference state of charge (SOC) ranges, first to nth reference currents and first to nth reference voltages for multi-stage constant-current charging, and a control unit to change to constant voltage charging using a kth reference voltage corresponding to a kth reference SOC range in response to the battery voltage having reached the kth reference voltage during constant current charging using a kth reference current corresponding to the kth reference SOC range to which an SOC of the battery belongs. The control unit updates the kth reference current of the charge map based on a time-series of the battery current in a charging period of the constant voltage charging.

Abstract: A safety element is provided to a lead connected part of a battery module in the event of overcharge, to improve safety of the battery module. The battery module according to the present disclosure includes two or more battery cells, and the battery module includes a current shut-off battery cell which electrically connects adjacent first and second battery cells, and when overcharge occurs, ruptures to disconnect the electrical connection.

Abstract: The present disclosure relates to a display panel and a display device using the same. The display panel includes a pixel array in which a plurality of data lines, a plurality of gate lines crossing the data lines, and a plurality of pixels are disposed; a first gate driver configured to supply a gate signal to gate lines connected to pixels disposed in a first area of the pixel array; and a second gate driver configured to receive a carry signal from the first gate driver and supply a gate signal to gate lines connected to pixels disposed in a second area of the pixel array. The second gate driver includes a signal transmission unit disposed in the pixel array to receive the carry signal from the first gate driver.

Abstract: Provided are a heating unit including an air layer for thermal insulation and a substrate treating apparatus including the heating unit. The substrate treating apparatus includes: a housing providing a space in which a substrate is treated; a heating unit disposed in the housing and heating the substrate; a cooling unit disposed in the housing and cooling the substrate; and a transfer unit for moving the substrate, wherein the heating unit includes: a body including a heater therein; a first air layer provided inside the body for thermal insulation and formed in a first direction as a longitudinal direction thereof; and a second air layer provided inside the body for thermal insulation and formed in a second direction as a longitudinal direction thereof.

Abstract: The present invention relates to a positive electrode for a secondary battery to improve stability during overcharge, and a lithium secondary battery including the same, and particularly, to a positive electrode for a secondary battery including a positive electrode active material layer formed on a positive electrode collector, wherein the positive electrode active material layer has a double-layer structure which includes a first positive electrode active material layer formed on the positive electrode collector and a second positive electrode active material layer formed on the first positive electrode active material layer, the first positive electrode active material layer includes a first positive electrode active material, a conductive agent, and a volume expansion resin in which volume expansion occurs at a high temperature during overcharge, and the second positive electrode active material layer includes a second positive electrode active material, and a lithium secondary battery including the same.

Abstract: An electrode for a rechargeable battery in which a current collector is coated with an electrode mixture including an electrode active material and a binder includes a first electrode composite layer including PVdF as a first binder and an electrode active material and applied on a current collector; and a second electrode composite layer including a second binder and an electrode active material and applied on the first electrode composite layer, wherein crystallinity of the first binder is 58 or greater.

Abstract: Provided is a resist compound, a method for forming a pattern using the same, and a method for manufacturing a semiconductor device. According to the present disclosure, the compound may be represented by Formula 1.