Abstract: Disclosed are a communication technique for merging, with IoT technology, a 5G communication system for supporting a data transmission rate higher than that of a 4G system; and a system therefor. The present disclosure can be applied to intelligent services (for example, smart home, smart building, smart city, smart car or connected car, health care, digital education, retail, security, and safety-related services, and the like) on the basis of 5G communication technology and IoT-related technology. The present invention relates to a method and device for managing transmission beams of a terminal in a 5G system.

Abstract: This application provides a method for multiplexing uplink control information, and relates to the wireless communications field. When a resource of a first uplink control channel that carries first HARQ-ACK information does not overlap a resource of a second uplink control channel that carries second HARQ-ACK information in time domain, but a resource of a third uplink control channel that carries an SR/CSI overlaps both the resource of the first uplink control channel and the resource of the second uplink control channel in time domain, a base station and UE determine, based on a format of the first uplink control channel, a format of the second uplink control channel, and a format of the third uplink control channel, that third HARQ-ACK information and first UCI are multiplexed for transmission, where the third HARQ-ACK information is the first HARQ-ACK information or the second HARQ-ACK information.

Abstract: The present disclosure relates to methods, devices, and systems for generating a signature of a message by a first device based on a secret key and a public key. The method includes generating a first parameter based on a first multiplication operation on the secret key and a first random number. The method further includes generating a first electronic signature based on the first parameter and the public key. The method further includes generating a second parameter based on the first random number, a second random number, and the message. The method further includes generating a second electronic signature based on the first parameter, the second parameter, the second random number, and the first electronic signature. The method further includes outputting, to a second device, the message, the first electronic signature, and the second electronic signature.

Abstract: A foldable electronic device includes: a first hinge module; a first pressing part, a first support member, a first housing, each at least partially connected to the first hinge module; a second hinge module; a second pressing part, a second support member, a second housing, each at least partially connected to the second hinge module; a flexible display disposed on the first support member and the second support member; a hinge cover covering the first hinge module and the second hinge module; and an elastic member provided in a gap formed between at least a portion of the flexible display and the hinge cover.

Abstract: A display device includes a substrate, pixel electrodes on the substrate, light emitting elements on corresponding ones of the pixel electrodes, a first partition wall around sides of each of the light emitting elements, a common electrode on an upper surface of each of the light emitting elements, wavelength conversion layers on the common electrode, and a second partition wall around sides of each of the wavelength conversion layers. The first partition wall has conductivity.

Abstract: Display device includes a first substrate; an active material layer on the first substrate and including a channel area, a first doped area on one side of the channel area, and a second doped area on another side of the channel area; a gate insulating layer on the active material layer; a first conductive layer on the gate insulating layer and including a gate electrode overlapping the channel area and a signal application electrode; a second conductive layer including a first electrode electrically connected to the first doped area, a second electrode electrically connected to the second doped area, and a third electrode electrically connected to the signal application electrode; a light emitting element; and a third conductive layer on the light emitting element, the third conductive layer including a first contact electrode electrically connected to the second electrode, and a second contact electrode electrically connected to the third electrode.

Abstract: A display substrate, a method for manufacturing the display substrate, and a display apparatus are provided. The display substrate includes: a base substrate; a partition structure, where the partition structure has a first side and a second side opposite to each other; and a light guide structure arranged proximate to the partition structure. At least one light guide structure is located on the first side of the partition structure and configured to guide a light onto a part, which faces the light guide structure, of a side surface of the partition structure on the first side; and the partition structure has a first inclined side surface located on the first side, where the first inclined side surface extends distally from the base substrate and is inclined away from the second side, and a first space is formed between the first inclined side surface and the base substrate.

Abstract: A display device includes a substrate, a pixel defining layer defining a first opening, a light emitting element including a first electrode exposed to outside the pixel defining layer by the first opening and a light emitting layer in the first opening and facing the first electrode, and a spacer spaced apart from the pixel defining layer along the substrate. The pixel defining layer and the spacer each includes a top surface which is furthest from the substrate and a height of the top surface from the substrate, and the height of the top surface of the spacer is greater than the height of the top surface of the pixel defining layer.

Abstract: A display panel includes a substrate, a drive layer, an isolation column, a light emitting device layer, and a through hole. The substrate has an opening area, a transition area surrounding the opening area, and a display area surrounding the transition area. The drive layer is arranged on a side of the substrate and covers the display area and the transition area. The portion of the drive layer located in the transition area includes a light reflective layer surrounding the opening area. The isolation column is arranged on a surface of the drive layer facing away from the substrate and is located in the transition area. The isolation column surrounds the opening area. A contour line of a projection of the isolation column on the substrate is located inside a contour line of a projection of the light reflective layer on the substrate.

Abstract: A display device includes a substrate including a display area and a non-display area, a first wiring at the non-display area, a second wiring on a layer that is different from the first wiring at the non-display area, an inorganic insulating layer on the first wiring and the second wiring, a pad on the inorganic insulating layer, and connected to a first end of the first wiring, a contact bridge on the inorganic insulating layer, and connecting the second wiring to a second end of the first wiring, an electrostatic electrode on the inorganic insulating layer between the pad and the contact bridge, a first organic insulating layer covering the contact bridge and the electrostatic electrode, and exposing the pad, a first upper wiring on the first organic insulating layer, and overlapping the contact bridge and the electrostatic electrode, and a second organic insulating layer on the first upper wiring.

Abstract: A display apparatus includes: a substrate including: a display area; and a peripheral area including: a first peripheral including a first bending area; and a second peripheral area including a second bending area; a pixel in the display area and including a display element; a data driving circuit in the first peripheral area; a gate driving circuit in the second peripheral area; a data line electrically connected to the data driving circuit and the pixel; a gate line electrically connected to the gate driving circuit and the pixel; and a gate connection line having one side connected to the gate driving circuit, and another side connected to the gate line. The first peripheral area and the second peripheral area are opposite to each other with the display area therebetween.

Abstract: Disclosed is a light emitting display device which may prevent or at least reduce lateral leakage current. The light emitting display device includes a substrate comprising a plurality of first to third subpixels arranged to neighbor one another, each of the first to third subpixels comprising an emission part and a non-emission part to surround the emission part; a bank at the non-emission parts; first electrodes covered with the bank and respectively at the first to third subpixels to expose the respective emission parts; a first spacer structure having an inversed tapered shape configured to surround at least one side of each of the emission parts of the first to third subpixels on the bank; a common layer structure located on the first electrodes and the first spacer structure and disconnected at an edge of the first spacer structure; and a second electrode on the common layer structure.

Abstract: A method of fabricating a semiconductor device is disclosed. The method includes forming an opening with a tapered profile in a first material layer. An upper width of the opening is greater than a bottom width of opening. The method also includes forming a second material layer in the opening and forming a hard mask to cover a portion of the second material layer. The hard mask aligns to the opening and has a width smaller than the upper width of the opening. The method also includes etching the second material layer by using the hard mask as an etch mask to form an upper portion of a feature with a tapered profile.

Abstract: A detector assembly of an X-ray system, the detector assembly includes: (a) an optical sensor having a first surface, the optical sensor configured to receive optical radiation impinging on the first surface, and to produce an electrical signal responsively to the optical radiation, (b) a fiber optic plate (FOP) disposed over the first surface of the optical sensor, the FOP includes: (i) one or more optical fibers disposed at an acute angle relative to a normal to the first surface, the one or more optical fibers are configured to convey the optical radiation to the optical sensor, and (ii) a second surface, which is oblique to the first surface, and (c) a scintillator layer disposed on the second surface of the FOP and configured to convert an X-ray beam into the optical radiation.

Abstract: The present application provides a novel coronavirus antibody detection kit based on magnetic particle chemiluminescence. The detection kit includes: streptavidin magnetic particles, biotin-labeled novel coronavirus antigens, an acridine sulfonamide-labeled secondary antibody, a sample diluent and a quality control material; wherein the biotin-labeled novel coronavirus antigens include a recombinant nucleocapsid protein and a recombinant spike protein S1. The sample to be tested, the biotin-labeled antigens and the streptavidin magnetic particles are mixed, incubated and washed, and then the acridine sulfonamide-labeled antibody is added to form a magnetic particle-streptavidin-biotin-antigen-novel coronavirus antibody-secondary antibody complex, and then the luminous intensity is detected to qualitatively determine the sample to be tested.

Abstract: The present disclosure discloses an oscillation handling method, an apparatus using the same, and a storage medium. The method includes: obtaining one of a real-time detection voltage and a real-time power of an oscillation system; reducing a gain of the system according to a preset first attenuation value; determining whether the real-time detection voltage meets a first oscillation determination condition; if yes, increase an oscillation determination number by one; restoring the gain of the system to obtain the second real-time detection voltage; determining whether the second real-time detection voltage meets a second oscillation determination condition; if yes, increase the oscillation determination number by two and reduce the gain of the system according to the preset first attenuation value; and determining the preset first attenuation value as a determined oscillation attenuation value in response to the oscillation determination number being larger than or equal to a preset threshold.

Abstract: A system includes a switching assembly and a processor. The switching assembly is connected to multiple electrodes that are disposed on an expandable distal end of a catheter, and is configured to switch the electrodes between a position tracking system, an electrophysiological (EP) sensing module and a generator of an ablative power. The processor is configured to control the switching assembly to switch the electrodes.

Abstract: Provided is a pneumatic tire with wet steering stability performance and dry steering stability performance enhanced in a well-balanced manner. A dimple group is composed of a plurality of dimples (100 to 104) disposed at intervals and aligned in a tire circumferential direction. When the minimum center-to-center distance between different dimples (100, 102) in an identical dimple group is defined as K and the minimum center-to-center distance between dimples (104, 100) in different dimple groups is defined as L, the ratio L/K is 3.5 or more and 10.0 or less and the minimum center-to-center distance L is 20 mm or more and equal to or less than a ground contact length.

Abstract: A display apparatus for a vehicle includes a cockpit part including an opening, a guide part mounted within the cockpit part, a display unit disposed within the cockpit part, moved along the guide part so that the display unit has a curved line-shaped moving path and configured to appear and disappear through the opening, and a driving part configured to provide electric power to the display unit so that the display unit is moved on the guide part.

Abstract: A suspension apparatus for a vehicle including a drive unit configured to provide driving power to a wheel, a first knuckle coupled to the drive unit and configured to transmit a steering force to the wheel, a second knuckle disposed to face the first knuckle and configured to support the first knuckle so that the first knuckle is rotatable, a suspension arm extending from a vehicle body and configured to absorb impact applied to the wheel, a bushing unit provided between the second knuckle and the suspension arm and configured to support the second knuckle so that the second knuckle is rotatable relative to the suspension arm and a rotation restriction unit provided on the bushing unit and configured to selectively restrict a rotation direction of the second knuckle.