Abstract: A pixel includes a light emitting element, a first transistor connected to the light emitting element, a second transistor connected between a data line and a first electrode of the first transistor, a third transistor connected between a gate electrode of the first transistor T1 and a second electrode of the first transistor, a fourth transistor connected between a gate electrode of the first transistor and an initialization power source, and a storage capacitor connected between the first power source and the gate electrode of the first transistor. A voltage provided through the data line is time divided into a data voltage provided to the gate electrode of the first transistor when both the second and third transistors turn on, and an on-bias voltage provided to the first electrode of the first transistor when the second transistor turns on and the third transistor turns off.

Abstract: Disclosed is a display panel. The display panel comprises: a light-emitting device; a first protection layer disposed on the light-emitting device and having an anti-glare-treated surface; a second protection layer disposed on the first protection layer and having a surface having been subjected to at least one of an anti-glare treating and an anti-reflection treating; and a transparent layer containing a transparent material that allows visible lights to penetrate there through and absorbs or reflects ultraviolet rays and infrared rays.

Abstract: According to an embodiment, an image sensor using photon counting includes: a plurality of sub-pixels arranged in one pixel; pulse generators which are respectively connected to the plurality of sub-pixels, and are configured to generate pulse signals based on electric signals generated based on photons incident on the plurality of sub-pixels; a synchronizer and serializer configured to synchronize and serialize pulse signals respectively output from the pulse generators; and a counter configured to count and output a number of the pulse signals that are synchronized and serialized.

Abstract: Provided are an organometallic compound represented by Formula 1, an organic light-emitting device including the same and an electronic apparatus including the organic light-emitting device: M(L1)n1(L2)n2??<Formula 1> wherein M, L1, L2, n1, and n2 in Formula 1 are the same as described in the detailed description.

Abstract: The present application provides a method for transmitting data, which includes the following. A UE detects a physical downlink control channel, PDCCH, on a configured control resource set; the UE analyzes the detected PDCCH, and determines a method for dividing code blocks, CBs, and a method for rate matching of a physical downlink shared channel, PDSCH, and receives the PDSCH accordingly. By the method of the present application, when a service with a low delay requirement punches the time-frequency resources of other services, a performance of the other services is improved as much as possible, and the resource utilization rate is improved as much as possible.

Abstract: The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. The method includes configuring, by a User Equipment (UE) (100), a Protocol Data Unit (PDU) session type as an always-ON type or a normal PDU type. Further, the method includes sending, by the UE (100), a PDU session establishment request message including the PDU session type to be the always-ON type or the normal PDU type to a network (200) during an initial PDU session establishment procedure.

Abstract: Disclosed are a secondary lithium battery anode and a secondary lithium battery including same, the secondary lithium battery anode comprising a current collector and an anode active material layer located on at least one surface of the current collector, wherein the anode active material layer includes an anode active material, which has sphericity of 0.83 to 0.91, and a binder, which has an average particle diameter (D50) of 180 nm to 450 nm.

Abstract: A method of communicating with a memory device through a plurality of sub-channels and a control sub-channel includes; setting a first mode or a second mode. In the first mode, writing or reading first data corresponding to a command synchronized to the control sub-channel through the plurality of sub-channels, and in the second mode, independently writing or reading second data and third data respectively corresponding to different commands synchronized to the control sub-channel through the plurality of sub-channels.

Abstract: Embodiments herein disclose a method for MBS switching and continuity in a 5G wireless network. The method includes establishing, by a gNodeB, a MBS session with a UE. Further, the method includes providing, by the gNodeB, MBS to the UE during the MBS session. Further, the method includes detecting, by the gNodeB, that the at least one MBS is going to get suspended or deactivated. Further, the method includes sending, by the gNodeB, an indication to the UE indicating the at least one MBS going to get suspended or deactivated prior to suspension or deactivation of the at least one MBS at the UE.

Abstract: A display device includes: a first layer including a pixel array disposed on a base substrate, a side terminal disposed on the base substrate, and a transfer wiring electrically connected to the side terminal and the pixel array; a second layer coupled with the first layer; a seal disposed between the first layer and the second layer and surrounding the pixel array; a filler, spaced apart from the seal, overlapping at least a portion of the side terminal and filling a space between the first layer and the second layer; and a conductive connection pad disposed on a side surface of the first layer and contacting the side terminal.

Abstract: An output driver is provided. The output driver includes: a pull-up driver connected between an output power supply voltage and an output node, and configured to pull up a voltage at the output node based on a pull-up driving signal and a pull-up reference voltage; a pull-down driver connected between the output node and a ground voltage, and configured to pull down the voltage at the output node based on a pull-down driving signal and a pull-down reference voltage; and a reference voltage compensation circuit configured to perform a short operation during transitions of the pull-up driving signal and the pull-down driving signal, wherein the short operation includes electrically connecting any one or any combination of the pull-up reference voltage to the ground voltage, and the pull-down reference voltage to the output power supply voltage.

Abstract: An electronic device includes a housing providing a front surface and a rear surface, an antenna including a printed circuit board within the housing and including a first surface facing the front surface and a second surface facing the rear surface. The printed circuit board includes a first conductive layer including a first antenna element and a second antenna element that do not overlap each other when viewed from above the first surface, a second conductive layer operating as a ground plane, and a dielectric between the first and second conductive layers. A conductive pattern is located between the front surface and the second surface when the first surface faces the rear surface and is located between the rear surface and the second surface when the first surface faces the front surface. The conductive pattern overlaps a part of the second conductive layer when viewed from above the first surface.

Abstract: An electronic device is disclosed, including a foldable housing defining a folding axis, a first housing defining a first and second surface, a second housing defining a third and fourth surface, a display spanning from the first surface to the third surface, the display including a first and second layer disposed parallel to the first and/or the third surface, wherein the first and second layers include multiple first conductive lines extending in parallel, wherein the second layer includes multiple second conductive lines extending in parallel perpendicular to the first conductive lines as to form a plurality of intersects, wherein the display includes multiple conductive vias to electrically couple the first and second multiple conductive lines, and wherein the conductive vias are disposed on the display outside of the folding region.

Abstract: An electronic device and method are disclosed. The electronic device includes a display an extended screen area that is exposed or stowed, according to a change in a state of the display of the electronic device, communication circuitry configured to transceive a signal to or using an angle-of-arrival (AOA) antenna disposed within the extended screen area, a memory, and a processor. The processor implements the method, including: determining a position of the electronic device relative to an external electronic device, using the communication circuitry, executing a sharing operation with the external electronic device, identifying whether the display of the electronic device is disposed in a first state or a second state, based on detecting that the display is disposed in the first state, perform a first positioning operation for the external electronic device, and displaying a sharing interface according to the first positioning operation on the display.

Abstract: A cathode active material includes a compound represented by Formula 1: Lix(Co1?yMy)z(P2O7)4??Formula 1 wherein in Formula 1, 5?x?7, 0.01?y?0.1, and 4?z?6, and M is a Group 3 to 11 element belonging to 5th and 6th periods in the Periodic Table of the elements, or a combination thereof.

Abstract: A perovskite material represented by Formula 1: LixAyMzO3-???Formula 1 wherein in Formula 1, 0<x?1, 0<y?1, 0<x+y<1, 0<z?1.5, 0???1, A is H, Na, K, Rb, Cs, Ca, Sr, Ba, Y, La, Ce, Pr, Nd, Pm, Sm, Gd, Tb, Dy, Ho, Er, or a combination thereof, and M is Ni, Pd, Pb, Fe, Ir, Co, Rh, Mn, Cr, Ru, Re, Sn, V, Ge, W, Zr, Mo, Hf, U, Nb, Th, Ta, Bi, Li, H, Na, K, Rb, Cs, Ca, Sr, Ba, Y, La, Ce, Pr, Nd, Pm, Sm, Gd, Tb, Dy, Ho, Er, Mg, Al, Si, Sc, Zn, Ga, Ag, Cd, In, Sb, Pt, Au, or a combination thereof.

Abstract: A mask assembly and an organic light emitting display device manufactured using the mask assembly are capable of realizing an organic light emitting display device having a hole in a display area, the mask assembly including a frame defining a first opening area, a first mask on the frame and defining a plurality of second opening areas that overlap the first opening area, and a second mask fixed to the frame across the plurality of second opening areas, and including a body portion overlapping the first mask, a blocking portion at each respective one of the second opening areas, and a pattern portion between the body portion and the blocking portion, and defining a plurality of holes.

Abstract: A semiconductor package includes a substrate, first and second semiconductor chip structures on the substrate and spaced apart from each other in a first horizontal direction, a mold layer on the substrate and covering both the first and second semiconductor chip structures, and a supporting structure on the mold layer and distal from the upper surface of the substrate than both the first and second semiconductor chip structures in a vertical direction. The supporting structure includes first and second supporting portions, spaced apart from each other in a second horizontal direction that is perpendicular to the first horizontal direction and the vertical direction. Each of the first and second supporting portions has a bar shape or a linear shape extending in the first horizontal direction. At least one of the first supporting portion or the second supporting portion overlaps the first and second semiconductor chips in the vertical direction.

Abstract: A semiconductor package includes a chip including a pad; a first insulation pattern on the chip and exposing the pad; a redistribution layer (RDL) on an upper surface of the first insulation pattern and connected to the pad; a second insulation pattern on the upper surface of the first insulation pattern and including an opening exposing a ball land of the RDL and a patterned portion in the opening; an under bump metal (UBM) on upper surfaces of the second insulation pattern and patterned portion and filling the opening, the UBM including a first locking hole exposing an edge of an upper surface of the ball land; and a conductive ball on an upper surface of the UBM and including a first locking portion in the first locking hole. The first locking hole may be about 10% to about 50% of the area of the UBM upper surface.

Abstract: An inkjet printing device includes a stage; an inkjet head disposed above the stage and comprising nozzles through which ink is discharged, the ink including bipolar elements extending in a direction; an ink circulation part which supplies the ink to the inkjet head, and to which the ink remaining after being discharged from the inkjet head is supplied; and at least one sensing part disposed between the inkjet head and the ink circulation part and sensing a number of the bipolar elements that are discharged through the nozzles.

Abstract: A lamination apparatus includes a first jig which includes an accommodating recess defined by a bottom surface through which a plurality of vacuum holes is defined and side surfaces bent and extending from the bottom surface, a cover member that does not overlap at least one vacuum hole among the plurality of vacuum holes, a second jig disposed to face the first jig, a pad disposed on the second jig, and a controller which sets zero data based on a vacuum value measured from the at least one vacuum hole.

Abstract: An electronic device is disclosed. The electronic device comprises: a transfer device capable of moving, to a target substrate, a plurality of LEDs arranged in a transfer substrate, and arranging same; a storage unit in which feature information of each of the plurality of LEDs is stored; and a processor for controlling the transfer device such that each of a plurality of LEDs is arranged in an arrangement location on the target substrate of each of a plurality of LEDs on the basis of the stored feature information.

Abstract: A semiconductor memory device includes a quadrature error correction circuit, a clock generation circuit and a data input/output (I/O) buffer. The quadrature error correction circuit performs a locking operation to generate a first corrected clock signal and a second corrected clock signal by adjusting a skew and a duty error of a first through fourth clock signals generated based on a data clock signal and performs a relocking operation to lock the second corrected clock signal to the first corrected clock signal in response to a relock signal. The clock generation circuit generates an output clock signal and a strobe signal based on the first corrected clock signal and the second corrected clock signal. The data I/O buffer generates a data signal by sampling data from a memory cell array based on the output clock signal and transmits the data signal and the strobe signal to a memory controller.

Abstract: A system for inspecting thin glass includes: a housing including a body and a cover; a first shuttle which fixes an edge portion of the thin glass and reciprocates in a first axis direction; a first inspection part disposed on the body and which measures a position of a defect formed in the thin glass by taking a picture of the thin glass; a transport shuttle which separates the thin glass from the first shuttle, a second shuttle which separates the thin glass from the transport shuttle, fixes the thin glass, and reciprocates the upper surface of the body; and a second inspection part disposed on the body and spaced apart from the first inspection part and which inspects the position of the defect by taking an enlarged picture of the position of the defect. The first shuttle tensions and fixes the thin glass.

Abstract: A multilayer electronic component includes a body including dielectric layers and internal electrodes alternately disposed in a first direction, and external electrodes disposed on the body to be connected to the internal electrodes. At least one internal electrode of the internal electrodes includes a plurality of disconnected portions penetrating through a respective internal electrode. A disconnected portion of the plurality of disconnected portions includes at least one of a pore or a dielectric substance disposed to connect adjacent dielectric layers to each other. A dielectric filling ratio, defined as a ratio of an overall length of the dielectric substance to an overall length of the disconnected portion on a cross section in the third and first directions, is more than 20% to 80% or less.

Abstract: A method for restoring a home screen of an electronic device is disclosed that includes backing up a first home screen being a home screen of a first electronic device including a first display having a first structure, determining a second structure being a structure of a second display being a display of a second electronic device different from the first electronic device, and restoring the first home screen to a second home screen being a home screen of the second electronic device based on the second structure. The restoring to the second home screen includes converting a layout where a plurality of content making up the first home screen are arranged to correspond to the second structure. In addition, various embodiments recognized through the specification are possible.

Abstract: Provided is an image decoding method including determining a plurality of coding units in a chroma image by hierarchically splitting the chroma image, based on a split shape mode of blocks in the chroma image of a current image, and decoding the current image, based on the plurality of coding units in the chroma image. In this regard, the determining of the plurality of coding units in the chroma image may include, when a size or an area of a chroma block from among a plurality of chroma blocks to be generated by splitting a current chroma block in the chroma image is equal to or smaller than a preset size or a preset area, not allowing splitting of the current chroma block based on a split shape mode of the current chroma block, and determining at least one coding unit included in the current chroma block.

Abstract: The disclosure relates to a method and apparatus for monitoring and changing information about quality of service (QoS) allowed to be supported to a user equipment (UE) in a mobile communication system, and an operating method of a target base station (BS) in the mobile communication system includes receiving, from a source BS, alternative quality of service (QoS) profile (AQP) information, determining whether information matching QoS information allowed to be supported for a UE to be served is included in the AQP information, and when the information matching the QoS information allowed to be supported for the UE to be served is included in the AQP information, transmitting the matching information to an access and mobility management function (AMF).

Abstract: Disclosed are laser bonding apparatuses and methods, The laser bonding apparatus comprises a stage configured to receive a substrate, a laser device that may be disposed on the stage and is configured to irradiate a laser beam onto the substrate, a first rotation support disposed outside of the stage and is configured to drivee the laser device to rotate in an azimuthal angle direction, and a second rotation support configured to support the laser device and configured to drive the laser device to rotate in a polar angle direction intersecting the azimuthal angle direction.

Abstract: The embodiment, herein disclose a method of handling critical events in IoT environment comprising a plurality of IoT devices and an at least one UWB sensor. The method comprises detecting an occurrence of an event using the UWB sensor; validating the event using at least one IoT device from the plurality of IoT devices located in vicinity of the event; determining a critical level of the event based on at least one of a presence of a user or a device data of the at least one IoT device located in a vicinity of the event; generating an action recommendation for the at least one of the user or the at least one IoT device based on the criticality level of the event.

Abstract: A robot for outputting various reactions according to user behaviors is disclosed. A control method for a robot using an artificial intelligence model, according to the present disclosure, comprises the steps of: acquiring data related to at least one user; inputting the data related to the at least one user into the artificial intelligence model as learning data so as to learn a user state for each user of which there is at least one; determining representative reactions corresponding to the user states learned on the basis of the data related to the at least one user; and inputting the input data into the artificial intelligence model so as to determine a user state of a first user and controlling the robot on the basis of a representative reaction corresponding to the determined user state, when input data related to the first user among the users, of which there is a least one, is acquired.

Abstract: Provided are a method and apparatus for performing communication between terminals in a wireless communication system, and an operation method of a first terminal in a wireless communication system, includes: determining to establish or release a service data adaptation protocol (SDAP) entity related to sidelink communication, based on SDAP configuration information related to the sidelink communication, wherein the SDAP entity is configured for each of a destination identifier and a cast type; and establishing or releasing the SDAP entity, based on a result of the determining.

Abstract: A display device comprises a display area and a first non-display area located on a side of the display area in a first direction, a first bus pattern disposed in the first non-display area, a second bus pattern disposed in the first non-display area and spaced apart from the first bus pattern in a second direction intersecting the first direction, first voltage lines disposed in the display area, extending in the first direction, and electrically connected to the first bus pattern, second voltage lines disposed in the display area, extending in the first direction, and electrically connected to the second bus pattern, and a first test pad disposed in the first non-display area and disposed between the first bus pattern and the second bus pattern.

Abstract: A method of a memory device is provided. The method includes generating, by a controller of the memory device, a hashed index by hashing a source index comprising a namespace identification (NSID) and a keytag with a hash function; accessing, by the controller, a first storage address corresponding to the hashed index; comparing, by the controller, a tag portion corresponding to the first storage address with the source index to identify whether a conflict exists; and in response to identifying whether the conflict exists, obtaining, by the controller, information from the first storage address.

Abstract: An electronic device, according to one embodiment of the present invention, comprises: a housing; a drive unit for moving the housing; a battery mounting unit formed in the housing so as to enable the placement of batteries, the battery mounting unit comprising a first slot enabling the placement of a first battery, and a second slot enabling the placement of a second battery; a separator device, disposed on the battery mounting unit, for separating the first battery from the first slot or separating the second battery from the second slot; and a processor electrically connected to the drive unit and the separator device, wherein the processor may control the separator device so that same separates the second battery from the second slot when the first battery is placed in the first slot, and separates the first battery from the first slot when the second battery is placed in the second slot. In addition, other various embodiments are possible.

Abstract: Disclosed is a 5G or pre-5G communication system for supporting a data transmission rate higher than that of a 4G communication system such as LTE. The present invention relates to a technique for implementing, in a compact form, a four-way power divider and combiner for a phased array system. More particularly, according to one embodiment of the present invention, a power divider including one input port and four output ports comprises an input terminal inductor having one end connected to the input port and the other end connected to the ground, an inductor group including four output terminal inductors, and four connection units for connecting the input port and the inductor group, wherein four secondary inductors are respectively connected to the four connection units so that four nodes are formed between the four connection units and the inductor group, and the output ports are respectively disposed on the four connection units between the input port and the inductor group.

Abstract: A backlight system includes a backlight and a master driving circuit. The backlight includes a plurality of slave driving circuits and a plurality of light sources driven by the plurality of slave driving circuits, wherein the plurality of slave driving circuits are arranged in a matrix of driving rows and driving columns such that first through m-th slave driving circuits, where m is a positive integer greater than one, are arranged in each driving row of the driving rows, and the first through m-th slave driving circuits are connected in a daisy chain structure. The master driving circuit is configured to generate a plurality of input data signals, wherein each input data signal of the plurality of input data signals corresponds to the each driving row, and the each input data signal includes first through m-th packets including luminance data corresponding to the first through m-th slave driving circuits.

Abstract: An electronic device includes an antenna which transmits and receives a radio frequency (RF) signal, an RF circuit which processes the RF signal, and a control circuit which controls the RF circuit. The control circuit receives, from the RF circuit, a feedback signal, which the RF signal to be provided back as feedback from the antenna to the RF circuit, determines an impedance of the antenna based on the feedback signal, determines whether a water immersion of the electronic device occurs based on the determined impedance, and performs a set operation once it is determined that the water immersion of the electronic device occurs.

Abstract: Provided is a display apparatus.

Abstract: An electronic device is provided.

Abstract: A display device is provided. The display device may include a first substrate, a first set of light emitting elements, and a second set of light emitting elements. The first substrate may include a first set of holes. Each hole of the first set of holes may extend through the first substrate. Each of the first set of light emitting elements and the second set of light emitting elements may overlap the first substrate. The first set of holes may be positioned between the first set of light emitting elements and the second set of light emitting elements in a plan view of the display device.

Abstract: A memory device includes a substrate and a stack including word lines and interlayer insulating patterns alternatingly stacked on the substrate. The word lines extend in a first direction. Semiconductor patterns cross the word lines and have longitudinal axes parallel to a second direction. The semiconductor patterns are spaced apart from each other in the first direction and a third direction. Bit lines extend in the third direction and are spaced apart from each other in the first direction. Each of the bit lines contacts first side surfaces of the semiconductor patterns spaced apart from each other in the third direction. Data storage elements, which are respectively provided between vertically adjacent interlayer insulating patterns and contact second side surfaces opposite to the first side surfaces, and substrate impurity layers provided in portions of the substrate at both sides of the stack, are included.

Abstract: A display device includes a display panel. A metal plate is disposed on a bottom surface of the display panel and includes a first surface facing the bottom surface of the display panel and a second surface opposite to the one surface. A fingerprint sensor overlaps the second surface of the metal plate. The metal plate includes a recess that is recessed in a direction from the second surface of the metal plate toward the first surface.

Abstract: A wiring structure includes first to third metal patterns on a substrate. The first metal pattern extends in a second direction and has a first width in a third direction. The second metal pattern extends in the third direction to cross the first metal pattern and have a second width in the second direction. The third metal pattern is connected to the first and second metal patterns at an area where the first and second metal patterns cross each other, and has a substantially rectangular shape with concave portions in each quadrant. The third metal pattern has a third width defined as a minimum distance between opposite ones of the concave portions in a fourth direction having an acute angle to the second and third directions, which is less or equal to than a smaller of the first and second widths.

Abstract: An organic light-emitting diode display is disclosed. In one aspect, the display includes a plurality of pixels formed in a plurality of intersection areas of a plurality of data lines and a plurality of scan lines. Each of the pixels includes a storage capacitor configured to store a data voltage, at least one target transistor having one end electrically connected to a current path of the storage capacitor, an organic light emitting layer, and a first electrode of an OLED formed over the organic light emitting layer. The first electrode includes a first electrode extension configured to block at least a portion of the target transistor from light.