Abstract: An automatic conveying and feeding facility for roll-type materials. The automatic conveying and feeding facility includes: a roll buffer, a transfer apparatus, and an overhead hoist transport. The roll buffer configured to receive a roll-type material loaded on a carriage in an X-axis direction and convey the received roll-type material on a YZ plane. The transfer apparatus configured to receive the roll-type material from the roll buffer in the X-axis direction, move to a set position on an XY plane in a state in which the roll-type material is loaded thereon, and convey the roll-type material upward in a Z-axis direction. The overhead hoist transport (OHT) configured to receive the roll-type material loaded on the transfer apparatus that has moved upward in the Z-axis direction and having at least one or more rail guided vehicles configured to move to a destination along a trajectory of a conveying rail.

Abstract: A light emitting display panel can include a display area including subpixels and a non-display area outside of the display area, in which each of the subpixels includes a first light emitting unit configured to be driven by a first viewing angle control transistor, and a second light emitting unit configured to be driven by a second viewing angle control transistor. Also, a shape of a first lens included in the first light emitting unit is different than a shape of a second lens included in the second light emitting unit, and a polarity type of the first viewing angle control transistor is different than a polarity type of the second viewing angle control transistor.

Abstract: The image display apparatus according to an embodiment of the present disclosure comprises: an organic light emitting panel; a signal processing device to perform signal processing on an input image and output an image signal; a timing controller to drive the organic light emitting panel based on the image signal; and a power supply to supply a display driving voltage, wherein the signal processing device is configured to calculate a luminance level based on the average picture level of the input image, calculate output luminance level based on the luminance level and an offset level corresponding to current information detected in response to the display driving voltage in the timing controller, and output an image signal corresponding to the output luminance level. Accordingly, it is possible to improve the luminance of the display while satisfying regulation on power consumption.

Abstract: A lighting device including a light source module including a housing, a substrate disposed on the housing, a light source disposed on the substrate, and a resin layer disposed on the substrate to cover up the light source, and a sensor placed outside the housing to be spaced apart from the housing in a direction where signal from the sensor moves. In addition, the housing is formed with a material through which the signal from the sensor passes.

Abstract: An optical system disclosed to an embodiment of the invention includes first and second lens groups sequentially arranged along an optical axis from an object side to a sensor direction and including at least one lens, respectively, and a focal length sign of the first lens group and a focal length sign of the second lens group are opposite to each other and satisfy the following equation: ?1.5<f_2/f_1/0 (f_1 is the focal length of the first lens group, and f_2 is the focal length of the second lens group), the effective diameter (clear aperture) of the lenses included in the first and second lens groups is smaller than a diagonal length of the image sensor, and one lens group of the first and second lens groups may be disposed in the optical axis direction.

Abstract: The present invention relates to a relay driving circuit and a battery system for generating a gate voltage for controlling ON/OFF of a pre-charge relay, and provides a relay driving circuit that controls electrical connection between an external device and a battery pack, including: a transistor that receives a control signal of an enable level to perform an ON operation; a first resistor having a first end connected to a positive electrode of the battery pack and a second end connected to the relay, by the ON operation of the transistor; and a second resistor connected between the second end of the first resistor and the external device, the relay receives power supplied from the battery pack in a ratio of a resistance value of the second resistor to a sum resistance value of the first resistor and the second resistor to perform an ON operation.

Abstract: A calendering roll of a calendering roll press for manufacturing a dry electrode disposed as a pair to press and elongate an electrode sheet in both directions includes: a cylindrical roll main body installed to extend in a width direction of the electrode sheet; a roll driving shaft installed to pass through a center portion of the roll main body in a longitudinal direction; and a plurality of oil paths formed outside the roll driving shaft to form a flow path through which oil flows, and formed to pass through the roll main body in the longitudinal direction. An interval between the oil path and the roll driving shaft is formed to be largest at both sides of the roll main body in the longitudinal direction, and is formed to be smallest at the center portion of the roll main body.

Abstract: A bobbin installation unit includes a bobbin, a film supply unit configured to supply an electrode-connecting film to the bobbin, a transfer unit configured to transfer the electrode-connecting film installed in the film supply unit to the bobbin installation unit, an adhesive tape attaching unit installed above the bobbin installation unit and configured to attach an end portion of the electrode-connecting film drawn out to the transfer unit to the bobbin. It also includes a double-sided tape attaching unit configured to attach a double-sided tape to the electrode-connecting film wound on the bobbin, and a frame body on which the adhesive tape attaching unit and the double-sided tape attaching unit are movably installed.

Abstract: An energy storage system (ESS) battery pack includes a battery module having a plurality of battery cells and a cell housing provided in a hollow board shape to accommodate the plurality of battery cells therein; and a system module disposed on a lower portion of the battery module and including a battery management system, and a box-shaped system housing including a docking unit formed to accommodate the battery management system in one side of an inside and vertically insert a lower end of the cell housing into the other side. When the cell housing is lifted from the docking unit, the battery module is provided to be separated from the system module.

Abstract: Provided are a lithium plating detection method, a battery management method and apparatus for safety diagnosis using the lithium plating detection method. The lithium plating detection method according to the present disclosure includes detecting, accumulating and tracking each of an open circuit voltage (OCV) after fully charging and an OCV after fully discharging of a battery every charge/discharge cycle of the battery, and determining if lithium plating took place in the battery using a result of tracking the OCV after fully charging and the OCV after fully discharging, wherein a range satisfying a condition of the reduced OCV after fully charging and the reduced OCV after fully discharging in the tracking result is determined as a range in which lithium plating starts to take place.

Abstract: Disclosed is a method for controlling a movable TV including outputting audio data and video data of content at a first location, moving the TV from the first location to a second location, receiving state information of an external device belonging to a specific group located around the second location, and adjusting a volume level of the audio data while maintaining the output of the video data based on the received state information.

Abstract: Presented in one embodiment is a method by which a first device performs wireless communication. The method may comprise the steps of: transmitting, to a second device, through a physical sidelink control channel (PSCCH), first sidelink control information (SCI) including information for scheduling a physical sidelink shared channel (PSSCH); and transmitting, to the second device, second SCI or data through the PSSCH. For example, the first SCI can include a wake-up indicator signal (WIS) field. For example, an active time related to sidelink discontinuous reception (SL DRX) can be activated on the basis of the WIS field.

Abstract: A display apparatus includes a substrate including a plurality of subpixels. Each of the plurality of subpixels includes a first electrode, a first emission part on the first electrode, the first emission part including a first hole functional layer and a first emission layer, a first charge generating layer on the first emission part, a second emission part on the first charge generating layer, the second emission part including a second hole functional layer and a second emission layer, a second charge generating layer on the second emission part, and a third emission part on the second charge generating layer, the third emission part including a third hole functional layer and a third emission layer. Thicknesses of the first hole functional layers respectively at the plurality of subpixels are different.

Abstract: A display apparatus includes: a substrate including a plurality of sub-pixels; an organic light emitting element formed in each of the plurality of sub-pixels; a light control member including a light control pattern disposed in each of the plurality of sub-pixels, and an air layer between adjacent light control patterns; and a color filter layer disposed on the light control member.

Abstract: A battery diagnosing apparatus according to one embodiment of the present disclosure includes: a profile acquisition unit that acquires a battery profile representing a correspondence between a voltage and a capacity of a battery; and a control unit that divides a capacity section of the battery profile into a plurality of sections, derives a target value for one target index related to a differential capacity peak or a charging capacity ratio among a plurality of diagnosis indices set in advance, from each of the divided sections, compares a correspondence between the derived plurality of target values with a preset reference profile that represents a correspondence between a plurality of target indices, and diagnoses a state of the battery based on a result of the comparison.

Abstract: An embodiment discloses a sensing apparatus comprising: a rotor; a stator disposed corresponding to the rotor; a first collector disposed on one surface of the stator; and a second collector disposed below the first collector. The stator includes a stator tooth that includes a body and a tooth, the first collector includes a first body and a first leg, the second collector includes a second body and a second leg, the first body and the second body are separable from each other, the body of the stator tooth is located between the first body and the second body, and the first leg and the second leg do not overlap each other in an axial direction. Accordingly, the plurality of collectors, which are disposed so that the magnetic resistances are differently formed, compensate for changes in output value due to external magnetism, thus making it possible for the sensing apparatus to achieve sufficient performance.

Abstract: A display device in one example includes a substrate having a display area configured to display an image and a non-display area located outside of the display area and including a bending area and a pad area. The display device further includes a touch sensor layer disposed on the substrate, and a protective link line including the same metal as the touch sensor layer. The protective link line is disposed in the non-display area and runs through the bending area.

Abstract: A display device may include: a display panel including a display area and a non-display area, the display area having a light emitting area and a non-light emitting area; at least one first barrier layer on the non-light emitting area of the display panel, the at least one first barrier layer configured to block light emitted from the light emitting area; at least one second barrier layer overlapping the at least one first barrier layer in the non-emitting area, the at least one second barrier layer configured to block light emitted from the light emitting area; and at least one lens overlapping the light emitting area and on a same layer as the at least one first barrier layer.

Abstract: The present embodiment relates to a camera device comprising: a fixed part comprising a magnet; and a moving part comprising a first substrate comprising a first terminal and a hole, and a coil facing the magnet, wherein the moving part comprises a sensor part coupled to the first substrate, wherein the sensor part comprises a sensor substrate comprising a second terminal connected to the first terminal of the first substrate, an image sensor disposed on the sensor substrate, and a sensor holder disposed on the image sensor, and wherein the sensor holder is inserted into the hole of the first substrate.

Abstract: An OLED includes a plurality of emitting parts among which a first emitting part includes an electron transport layer and a second emitting part includes a hole transport layer spaced apart from a second emitting material layer. At least one of the hole transport layer and the electron transport layer may include a high refractive material, so that, an optical location of the OLED may be controlled. The OLED with driving at low power consumption, improved blue light luminous efficiency and white light luminance and a stable viewing angle may be implemented.

Abstract: A showcase includes a main body, a transparent window, a base, and an air-blowing part. The main body includes a lower body, an intermediate body, and an upper body, and the transparent window includes a first window, a second window, and a third window.

Abstract: A battery module includes a battery cell stack where a plurality of battery cells are stacked; a module frame that accommodates the battery cell stack; end plates that are positioned at one side and the other side of the battery cell stack, and having openings; a busbar frame that is positioned between the battery cell stack and the end plate; and a terminal busbar that is mounted to the busbar frame, and exposed through the opening. The busbar frame includes a blocking member protruded toward the opening.

Abstract: The present invention relates to a novel method for preparing a compound of chemical Formula 7, or a salt thereof, which is disclosed in the present specification and can be effectively used as a sphingosine-1-phosphate receptor agonist.

Abstract: According to the disclosure of the present document, scaling list data and scaling list-associated information can be signaled hierarchically, which can consequently reduce the amount of data to be signaled for video/image coding and increase coding efficiency.

Abstract: An electrode tab guide apparatus configured to press and collect a plurality of electrode tabs protruding from an electrode assembly when the electrode tabs are welded by a welding part includes a first tab guide and a second tab guide configured to move toward the electrode tabs from above and below the electrode tabs, respectively, and press and collect the electrode tabs, and a mover configured to move the first tab guide and the second tab guide. The mover includes a vertical mover configured to vertically move the first tab guide and the second tab guide, and a horizontal mover configured to horizontally move at least one of the first tab guide or the second tab guide.

Abstract: A refrigerator comprises: a storage chamber for storing food; a cold air supply means; a first tray forming one part of an ice making cell; a second tray forming the other part of the ice making cell and connected to a driving unit so as to come into contact with the first tray during an ice making process and be separated from the first tray in an ice separating process; a heater positioned adjacent to the first tray and/or the second tray; an operation unit for inputting a start command of a test mode; and a control unit for controlling the heater and/or the driving unit in the test mode, wherein, if the start command of the test mode is input during the operation of the heater, the control unit turns the heater off and operates the driving unit such that the second tray moves.

Abstract: A refrigerator includes a cabinet which has a storage space; a door which opens and closes the storage space; a hinge which connects the door and the cabinet and supports the door so that the door is capable of rotating; and a damping device which is provided on one side where the hinge is mounted and provides a damping force to the door when the door rotates in a closing direction, in which the damping device consists of an oil damper, and a contact surface is formed on one side corresponding to the damping device, with which the door starts to be in contact and thus to which a damping force is transmitted, at a set angle or less, and which is separated from the damping device when the door is opened.

Abstract: The optical system disclosed in the embodiment of the invention includes first to seventh lenses disposed along an optical axis from an object side to a sensor side, the first lens has positive (+) refractive power on the optical axis, and the seventh lens has negative refractive power on the optical axis, an object-side surface of the first lens has a convex shape on the optical axis, and the sensor-side surface of the third lens has a minimum effective diameter among the first to seventh lenses. The sensor-side surface of the seventh lens has a maximum effective diameter among the first to seventh lenses, and may satisfy the following equations: 0.

Abstract: A camera module comprises: a first body on which a lens is disposed; a second body coupled to the first body; a plurality of substrates disposed between the first body and the second body; and a support member for fixing the plurality of substrates so that the substrates are spaced apart in the optical axis direction, wherein the support member includes sidewalls disposed between different substrates and extension parts extending from the sidewalls.

Abstract: The present disclosure is for minimizing the problem of AED sensor malfunction, and comprises: a panel having a plurality of sensing elements for sensing an X-ray, and converting an X-ray into an electrical signal; an AED sensor for sensing an X-ray; and a main control unit for obtaining image data by reading out the charge of the panel when an X-ray is sensed by the AED sensor, wherein the main control unit may determine whether or not reading out is to be performed on the basis of the acceleration of the panel even when the AED sensor senses an X-ray.

Abstract: A foldable display device includes a display panel having a first area, a second area, and a foldable area between the first area and the second area. The foldable display device further includes a first casing supporting the first area of the display panel, a second casing supporting the second area of the display panel, a slidable plate attached to the second area of the display panel and movably coupled to the second casing, and a hinge coupled to the first casing and the second casing.

Abstract: Disclosed are a display panel, a pixel circuit arranged therein and a display device including the same. The display panel includes a sub-pixel of a first color, a sub-pixel of a second color, and a sub-pixel of a third color. Each of the sub-pixels of the first color, the second color, and the third color includes: a driving element including a first electrode coupled to a first node, a gate electrode coupled to a second node, and a second electrode coupled to a third node. The display panel includes a light emitting element including an anode electrode connected to the fourth node and configured to be driven by a current from the driving element; a first capacitor connected between the second node and the third node; and a second capacitor coupled between a constant voltage line and the third node or between the third node and the fourth node.

Abstract: The present disclosure relates to an organic light emitting device. In particular, the present disclosure relates to an organic light emitting diode and an organic light emitting device each of which includes at least one emitting material layer including a boron-based dopant and an anthracene-based host substituted with at least one deuterium, at least one electron blocking layer including an amine-based compound substituted with at least one fused hetero aryl group, and optionally at least one hole blocking layer including an azine-based or a benzimidazole-based compound. The organic light emitting diode and the organic light emitting device has improved luminous efficiency and enhanced luminous lifespan.

Abstract: A clothes treatment apparatus includes a cabinet, a door, and a steam unit. The clothes treatment apparatus further includes a heat pump unit that is located in the cycle chamber and that is configured to circulate and condition air in the treatment chamber. The clothes treatment apparatus further includes a water supply tank that is installed in the tank installation space, that is connected to the steam unit, and that is configured to supply water to the steam unit. The clothes treatment apparatus further includes a drainage tank that is separably installed in the tank installation space, that is configured to store condensed water generated in at least one of the treatment chamber or the heat pump unit. The clothes treatment apparatus further includes a water supply level sensor. The clothes treatment apparatus further includes a drainage level sensor.

Abstract: The present application relates to an asymmetry composite material and a method for preparing the same, which provides a composite material comprising a metal porous body (metal foam or the like) and a polymer component, and provides a method for preparing a composite material, wherein the polymer component is formed in an asymmetrical structure on both sides of the metal porous body (metal foam or the like), and a composite material prepared in such a manner.

Abstract: Presented are a method and a device for requesting and receiving information about other AP corresponding to a nontransmitted BSSID set in a wireless LAN system. Particularly, a reception MLD transmits a multi-link (ML) probe request frame from a transmission MLD through a first link. The reception MLD receives an ML probe response frame from the transmission MLD through the first link. The transmission MLD includes first and second transmission MLDs. The first transmission MLD includes a first transmission STA operating in the first link. The second transmission MLD includes a second transmission STA operating in the first link, and a third transmission STA operating in a second link. The second transmission STA is a transmission STA corresponding to a first nontransmitted BSSID of a set of multiple BSSIDs on the basis of the first transmission STA.

Abstract: Discussed is a display device that can include a base unit, a data wire and a gate wire arranged in columns and rows, respectively, and on the base unit to intersect each other, a power wire extending in a same direction as the data wire, thin film transistors connected to the data wire and the gate wire, and a semiconductor light-emitting diode electrically connected to the thin film transistors. A pair of residual assembly electrodes overlapping the semiconductor light-emitting diode are also provided.

Abstract: A display device according to an embodiment of the present disclosure includes a main FPCB including a plurality of LEDs in a block unit on one surface and a connector connected to the LEDs on the other surface, a sub-FPCB connected to the connector of the main FPCB, and a cover bottom in which the main FPCB is disposed and the sub-FPCB is connected to the outside through an open area. In each block, the plurality of LEDs is disposed in series by a plurality of first connection electrodes and second connection electrodes. Also, wherein the first and second via holes are disposed within the blocks, and one end of the first connection electrode and one end of the second connection electrode are exposed by a first via hole and a second via hole. Therefore, it is possible to reduce a routing area and a bezel area.

Abstract: A display apparatus includes a display panel having a plurality of sub-pixels, a front member disposed over an upper surface of the display panel, and a first plate disposed under a rear surface of the display panel, the display panel and the first plate including a same plane in a vertical direction of the display panel.

Abstract: The present disclosure is to solve a problem that, when sound is not output because a sound output device is changed, this is mistaken as a defect of a display apparatus, and the present disclosure may comprise: a display which outputs an image; an audio output unit which outputs sound according to the image through an internal speaker, a wired connection device, or a wireless connection device; and a control unit which obtains audio through a microphone when a connection with the wireless connection device is released, and outputs a message requesting confirmation of settings of the sound output device on the basis of a change in audio volume level.

Abstract: A camera module disclosed in an embodiment of the present invention may include a lens holder having at least one lens; a case spaced apart from an outside of the lens holder; a plurality of first elastic springs having one end connected to the lens holder and the other end connected to the case; a driving member disposed to be adjacent to the lower part of the lens holder; a plurality of guide portions which have inner side surfaces facing the lower part of the lens holder, and which are spaced apart from each other; and a plurality of second elastic springs for connecting each of the plurality of guide portions to the case, wherein the driving member may include a plurality of stators disposed on a substrate, and a plurality of movers which face the respective plurality of stators and which are disposed on lower surfaces of the plurality of guide portions.

Abstract: A method for non-destructively detecting failure of a cell is disclosed. The method may include preparing a cell containing a carbon-based material as an anode active material, charging the cell, x-ray diffraction (XRD) scanning the charged cell inward from an end of an anode, and determining whether or not an LiC6 peak of the anode is observed in a region after a signal of an anode current collector appears in XRD scans.

Abstract: Disclosed is a method for manufacturing a dry electrode. The method includes buffing the surface of a pre-electrode film formed in a sheet-like shape to remove the surface waviness in the manufacture of an electrode film, and then carrying out a calendering process, thereby ensuring the uniformity of the electrode film thickness and electrode active material density in the electrode film. In other words, it is possible to minimize a deviation in loading amount, porosity and thickness of the electrode depending on the location, and thus to provide improved overall electrochemical performance, including improved battery life characteristics.

Abstract: Disclosed is a negative electrode composition, a negative electrode for a lithium secondary battery, comprising the same, and a lithium secondary battery comprising the negative electrode, and a method for preparing a negative electrode composition.

Abstract: The present disclosure relates to a lithium secondary battery in which an abnormal voltage drop phenomenon is improved. The lithium secondary battery comprises a negative electrode comprising a negative electrode active material, a positive electrode comprising a positive electrode active material represented by Formula 1, a separator disposed between the positive electrode and the negative electrode, and a non-aqueous electrolyte solution, wherein the non-aqueous electrolyte solution comprises a lithium salt, a non-aqueous organic solvent, a compound represented by Formula 2 as a first additive, and lithium difluorophosphate as a second additive: LiaNixCOyM1zM2wO2??[Formula 1] wherein all the variables are described herein.

Abstract: An electrode assembly includes a first electrode; a second electrode; a separation membrane interposed between the first electrode and the second electrode, in which the first electrode, the second electrode, and the separation membrane are wound together to form a jelly-roll structure; and an auxiliary separation membrane disposed between the first electrode and the separation membrane in a center of the jelly-roll structure.

Abstract: A battery module according to an embodiment of the present disclosure includes: a cell assembly including a battery cell stack in which a plurality of battery cells are stacked; a module frame that wraps the cell assembly; and end plates that cover the front and rear surfaces of the cell assembly opened in the module frame. The module frame comprises a frame member which covers a lower part and both side surfaces of the cell assembly, and an upper plate that covers an upper part of the cell assembly. A first fixing part is formed at an edge of the frame member coupled with the end plate.