Abstract: The apparatus for controlling group driving according to as aspect may include an inter-vehicle communication unit for communicating with a leader vehicle to receive the driving state and traveling track of the leader vehicle, a leader vehicle learning unit for learning a driving pattern of the leader vehicle based on the driving state of the leader vehicle received through the inter-vehicle communication unit, an autonomous drive unit for autonomously driving the follower vehicle in accordance with the traveling track of the leader vehicle, and a follow-up control unit for receiving the driving state of the leader vehicle to learn the driving pattern of the leader vehicle, controlling the autonomous drive unit to follow the traveling track of the leader vehicle, and performing the autonomous driving by applying the driving pattern of the leader vehicle.

Abstract: A display device included in a modular display device including a plurality of display devices, the display device including: a plurality of communication interfaces; and at least one processor configured to: identify, based on a first signal transmitted by a main control box being received through a first communication interface from among the plurality of communication interfaces, the first communication interface as having received the first signal along a main connection path, control remaining communication interfaces among the plurality of communication interfaces to output the first signal, and identify, based on a second signal transmitted by a sub control box being received through a second communication interface among the plurality of communication interfaces, the second communication interface as having received the second signal along a sub connection path.

Abstract: A semiconductor package may include a semiconductor chip, a dummy semiconductor chip on the semiconductor chip;, and a bonding insulating layer between the semiconductor chip and the dummy semiconductor chip. The bonding insulating layer may attach the semiconductor chip to the dummy semiconductor chip. The dummy semiconductor chip may include a cooling channel extending from an inlet to an outlet. The inlet may be in fluid communication with the outlet through the cooling channel. The inlet may be configured to allow a cooling fluid to flow in. The outlet may be configured to allow the cooling fluid to flow out. A top surface of the bonding insulating layer may have a concave-convex shape.

Abstract: A display apparatus includes a first pixel electrode and a second pixel electrode spaced apart from each other and disposed on a substrate, a pixel definition layer including a first inner surface defining a first opening exposing a portion of the first pixel electrode and a second inner surface defining a second opening exposing a portion of the second pixel electrode, a first lyophobic pattern covering the first inner surface and a portion of an upper surface of the pixel definition layer adjacent to the first inner surface and including a lyophobic material, and an opposite electrode disposed on the first pixel electrode and the second pixel electrode. The first lyophobic pattern partially surrounds the first opening in a plan view.

Abstract: An optical imaging system includes a first lens having positive refractive power, a second lens having refractive power, a third lens having refractive power, a fourth lens having refractive power, a fifth lens having negative refractive power, wherein the first to fifth lenses are sequentially disposed from an object side, and a reflective member having a plurality of reflective surfaces to reflect the light refracted by the fifth lens multiple times, wherein 3<BFL/TL<7 is satisfied, where BFL is a distance on an optical axis from an image-side surface of the fifth lens to an imaging plane, and TL is a distance on an optical axis from an object-side surface of the first lens to the image-side surface of the fifth lens.

Abstract: A dual-light front sighting device includes an infrared lens assembly configured to acquire infrared light signals in a target scene, an image processing module configured to convert the infrared light signals into electrical signals, a display module configured to receive the electrical signals sent from the image processing module and display a corresponding infrared image, and a beamsplitter, wherein the beamsplitter includes a first light-entering surface and a second light-entering surface which are arranged opposite to each other; the first light-entering surface faces an incident direction of visible light signals, the second light-entering surface faces an incident direction of light signals of the infrared image on the display module, and the visible light signals at least partially pass through the beamsplitter to be fused with the light signals of the infrared image, and then enter a sight behind the beamsplitter.

Abstract: An analysis support method is performed by an analysis support device that supports an analysis of an attack scenario in an event that has occurred in a monitored object, and the analysis is performed based on raw data related to the event. The analysis support method includes: obtaining the raw data by communicating with the monitored object or communicating with a database that stores the raw data obtained from the monitored object; and outputting a previous analysis result for previously obtained raw data that is similar to the raw data obtained.

Abstract: A communication method and a communication apparatus. The method includes: the communication apparatus receives first information, where the first information indicates a training policy of a first intelligent model. The communication apparatus performs model training on the first intelligent model according to the training policy. In this way, an intelligent model that meets a communication performance requirement can be obtained while air interface resource overheads are reduced.

Abstract: A display apparatus includes a substrate including a display area and a non-display area outside the display area, a pixel circuit layer disposed on the substrate and including at least one transistor, a first sub-pixel electrode, a second sub-pixel electrode, and a third sub-pixel electrode spaced apart from each other and disposed on the pixel circuit layer, a first conductive bank layer disposed on the first sub-pixel electrode and including a first opening overlapping the first sub-pixel electrode, a second conductive bank layer disposed on the second sub-pixel electrode and including a second opening overlapping the second sub-pixel electrode, and a third conductive bank layer disposed on the third sub-pixel electrode and including a third opening overlapping the third sub-pixel electrode, wherein the first conductive bank layer, the second conductive bank layer, and the third conductive bank layer are spaced apart from each other.

Abstract: A compound may include a partial structures of formula (3-1A), (32h), and (3-11B) in one molecule, R300 to R306 being independently H or a substituent, or adjacent pair(s) form a ring, at least one of R301 to R306 is a single bond to another atom/structure in the molecule, and one of R301 to R306 is a single bond to the partial structure of formula (32h), X30 is N bonded to the partial structure of formula (3-1A), Y41 to Y48 are independently CR32, or C bonded to another atom/structure in the molecule, at least one of Y41 to Y48 is C bonded to the partial structure of formula (3-11B), R32 are independently H or a substituent, or pair(s) of adjacent R32 are bonded to form a ring, and at least one R32 is independently a single bond to another atom/structure in the molecule.

Abstract: Disclosed are a shoe midsole and a shoe. The shoe midsole includes a midsole body. The midsole body is provided with a plurality of followers, the followers include segmentation portions and support bodies. The segmentation portions are distributed adjacent to the support bodies. At least one segmentation portion runs through the midsole body in a width direction of the midsole body. In the shoe midsole and the shoe of the present application, through adjacent distribution of the segmentation portion and the support body, the support body has a space that inclines toward the peripheral segmentation portion. When a shoe sole is stressed during exercise, the support body is subjected to an impact force to incline toward the peripheral segmentation portion along a stressed direction. A ground impacting force is absorbed through passive compression deformation of the support body, such that effects of cushioning and shock absorption are realized.

Abstract: A cleaning robot including a cleaning module; a traveling module to move the cleaning robot on a surface to be cleaned; a light emission unit; an infrared light sensor; a visible light sensor; and at least one processor configured to execute instructions to control the light emission unit to emit infrared light toward a detection region, control the infrared light sensor to receive the emitted infrared light that is reflected from the detection region, control the visible light sensor to receive visible light reflected from the detection region, determine, based on the reflected visible light and an intensity of the reflected infrared light, whether a liquid object is present in the detection region, control, based on determining that the liquid object is present, the traveling module to move the cleaning robot to avoid the liquid object, and control the cleaning module to clean the surface while the cleaning robot moves.

Abstract: An implant delivery device (10) and an implant delivery system are disclosed. The delivery device (10) includes a delivery assembly, a first flexible catheter (11) and a second flexible catheter (12). At least a part of the delivery assembly is movably inserted in the first flexible catheter (11) along an axial direction thereof, and both the first flexible catheter (11) and the delivery assembly are movably inserted in the second flexible catheter (12) along an axial direction thereof and configured to protrude out of the second flexible catheter (12) from its distal end. The first flexible catheter (11) and the second flexible catheter (12) are configured to bend independently. The delivery assembly changes its extension direction when bent shapes of the first flexible catheter (11) and the second flexible catheter (12) vary.

Abstract: A bath receptor includes a first basin, a second basin, and a partition positioned between the first basin and the second basin. The first basin includes a first whirlpool system configured to direct water in a first rotational direction within the first basin. The second basin includes a second whirlpool system configured to direct water in a second rotational direction within the second basin. The second rotational direction is opposite the first rotational direction. The partition is physically coupled to the first basin and the second basin.

Abstract: A bio-signal measuring device includes a signal detector detecting a bio-signal; a signal converter converting the bio-signal into a bio-digital signal; a memory; a communicator communicating with an external device; and a processor configured to operate in a first operation mode for storing the bio-digital signal in the memory or a second operation mode for transmitting the bio-digital signal to the external device.

Abstract: A display panel includes a circuit substrate, multiple light-emitting components located on a side of the circuit substrate, and multiple microlenses. Each light-emitting component includes a first surface facing away from the circuit substrate and also includes a second surface at least partially surrounds the first surface. One of the first surface or the second surface is a hydrophilic surface, and the other is a hydrophobic surface. The multiple microlenses are located on a side of the multiple light-emitting components facing away from the circuit substrate. The orthographic projection of the microlens on the plane where the circuit substrate is located overlaps the orthographic projection of the first surface on the plane where the circuit substrate is located and does not overlap the orthographic projection of the second surface on the plane where the circuit substrate is located.

Abstract: An image sensing device includes a pixel array including a photoconverter configured to convert optical signals into analog electrical signals, an analog-digital converting (ADC) circuit configured to convert the analog electrical signals received from the pixel array into digital signals, an address bus, a random number generator configured to generate random numbers based on an input of least significant bits (LSBs) of a plurality of digital signals transmitted from the ADC circuit through the address bus, and a signal processor configured to perform image processing using the random numbers.

Abstract: A drawer cabinet includes a cabinet body, a plurality of drawers slidably disposed in the cabinet body, and a safety mechanism including an interlocking unit. The interlocking unit includes two securing members disposed in a first direction and spaced apart from each other, a plurality of eyelet members each disposed on a respective one of the drawers and located between the two securing members, and an interlocking string passing through the eyelet members and having one end that is connected to one of the two securing members and the other end that is connected to the other one of the two securing members. The interlocking string has a length that is greater than a distance between the two securing members and that allows only one of the drawers to be fully pulled out of the cabinet body.

Abstract: An embodiment of the present disclosure provides an oral scanner system including: an oral scanner body which has an optical device and an imaging board disposed therein and is configured to receive power from an external power source or an internal battery; and an oral scanner calibration device configured to support the oral scanner body and calibrate the optical device using a pattern plate provided therein, wherein, upon insertion of the oral scanner calibration device into the oral scanner body, the oral scanner calibration device is electrically connected to the oral scanner body, and power is supplied to the oral scanner calibration device.

Abstract: The present application provides a light-ray modulating element, an eyeglass and a 3D displaying system. The light-ray modulating element is applied to a 3D displaying system, the 3D displaying system includes a 3D displaying device, and the 3D displaying device includes a display panel, and a lens unit disposed at a light exiting side of the display panel; light rays emitted by the display panel pass through the lens unit, are shot to the light-ray modulating element, and form two first viewpoint units at a light entering side of the light-ray modulating element, wherein each of the first viewpoint units includes at least two first viewpoints; and the light-ray modulating element is configured for converging light rays emitted by each of the first viewpoint units to form a second viewpoint unit.