Abstract: An antenna structure includes an antenna radiator, a microstrip line, a flexible board, and a coaxial cable. The antenna radiator is used to receive and transmit wireless signals. The wireless signals include radio frequency signals. The microstrip line is coupled to the antenna radiator and is used to transmit the radio frequency signals. The flexible board is coupled to the microstrip line and is used to transmit the radio frequency signals. The coaxial cable is coupled to the flexible board and is used to transmit the radio frequency signals to a processor.

Abstract: Disclosed are virus-inspired compositions and preparation methods thereof, where the compositions comprise mutant papillomavirus L1 proteins that spontaneously form capsid backbones and that are conjugated to a peptide comprising an epitope to form immune redirector capsids (IRCs). The epitopes on the peptides are designed to be recognized by a subject's immune system based on the subject's preexisting immune memory developed from the subject's past exposure to the epitope through infection or vaccination. The mutant papillomavirus L1 proteins possess three mutations including an amino-terminal truncation, a carboxy-terminal truncation, and a truncation at helix four. These mutations in the L1 protein yield capsomeres that are form non-canonical T=1 geometry capsid backbones. Disclosed are uses and methods of using the compositions in treating and/or preventing cancers in subjects in need thereof.

Abstract: The present application relates to a system for controlling a lamp, a circadian lamp and a holiday lamp. The system for controlling the lamp includes: a timing module, configured to acquire information about local time; and a lamp control module, configured to control the lamp to operate in a color temperature control mode, wherein in the color temperature control mode, the lamp control module provides, on the basis of the information about the local time, the lamp with a control signal, the control signal is used to adjust the color temperature and/or brightness of the lamp.

Abstract: A speaker adapted to be disposed on a head-mounted device includes a housing member, a speaker unit, a vibrating unit and an abutting member. The housing member is adapted to be disposed on the head-mounted device and is formed with an opening adapted to open toward an ear of a user when in use. The speaker unit is disposed on the housing member in a manner that the speaker unit is not directly in contact with the head of the user when in use. The vibrating unit is disposed on the housing member and is capable of generating vibrations. The abutting member is disposed on the vibrating unit, is adapted to be in contact with the skin of the user, and is capable of transmitting the vibrations to the skull of the user.

Abstract: The present invention relates to antibodies specific for a particular epitope on CD40 and antibodies that bind CD40 and have particular functional characteristics. The present invention also relates to fragments of these antibodies, uses of the antibodies for reduction or treatment of transplant rejection and graft-versus-host disease, and methods for making the antibodies.

Abstract: Embodiments of this application provide an information obtaining method and a terminal device. The method is applicable to a device having a wireless fidelity Wi-Fi function. When the terminal device cannot be connected to a cellular network, the method includes: The terminal device configures at least one first channel and a transmit power of each first channel, searches for an access point device on a corresponding first channel by using a configured transmit power, completes an access connection to a found access point device, obtains a current geographic location of the terminal device based on a media access control MAC address of the access point device connected by the terminal device, and obtains country information (for example, a country code) based on the geographic location.

Abstract: Apparatuses, systems, and methods for a user equipment device (UE) to perform a method using a status change of a timer associated with a connected mode discontinuous reception (CDRX) communication session with a base station to trigger a switch from using a first bandwidth part (BWP) to a second BWP as the active BWP for the CDRX communication session. The timer may be an on-duration timer, an inactivity timer, or a retransmission timer. The UE may also alter a monitoring schedule of a physical downlink control channel (PDCCH) in response to detecting the status change of the timer. The second BWP may have a wider or narrower bandwidth than the first BWP, depending on the type of timer and the type of status change.

Abstract: A cotton topping unmanned aerial vehicle having cutter discs and front grain lifting baffle plates is provided, the unmanned aerial vehicle includes an unmanned aerial vehicle body, a carrying component, a grain lifting component, and a cutting component. The carrying component includes a suspension, an electric push rod mounting base, an electric push rod, a motor mounting base, and motors. An upper end of the electric push rod is bolted to the electric push rod mounting base. The motor mounting base is welded to a lower end of the electric push rod. The grain lifting component is grain lifting baffle plates which include a left baffle plate and a right baffle plate, and both the left baffle plate and the right baffle plate are welded to guard plates.

Abstract: Systems and methods for text segmentation are described. Embodiments of the inventive concept are configured to receive an image including a foreground text portion and a background portion, classify each pixel of the image as foreground text or background using a neural network that refines a segmentation prediction using a key vector representing features of the foreground text portion, wherein the key vector is based on the segmentation prediction, and identify the foreground text portion based on the classification.

Abstract: The disclosed embodiments relate to automated enablement of deferred physical delivery of an asset, for which physical delivery is called for in a bilateral contract, by automatically settling the bilateral contract among the parties thereto with positions in specifically tailored futures contracts with a defined later delivery date and, based thereon, extinguishing the bilateral contract requirement for physical delivery. This electronic substitution of equivalent futures positions for both parties in place of the physical delivery requirement, the delivery and payment obligations are bifurcated enabling either party to continue, unpenalized, with their respective obligation irrespective of the other party's actions, enabling the resultant positions available for offsetting/netting, so as to readily exit a position or utilize it to reduce monetary requirements, e.g.

Abstract: Provided are an image sensor (10), a camera assembly (40), and a mobile terminal (90). The image sensor (10) includes panchromatic pixels and color pixels. The color pixels have a narrower spectral response than the panchromatic pixels, and the color pixels have a larger conversion gain than the panchromatic pixels.

Abstract: A digital twin modeling and simulation method includes generating a manufacturing model ontology, acquiring field data, and generating a semantic model instance based upon the manufacturing model ontology and the field data. In an embodiment, the method further includes searching for the attribute of the field data according to the type of the field data, extracting data from the semantic model instance according to the search result, and simulating the semantic model instance on a simulation platform. A digital twin modeling and simulation mechanism provided by an embodiment has the flexibility of wide application and reduces the dependence on experts in this field.

Abstract: A dimming glass includes: a first base substrate and a second base substrate that are oppositely disposed, a dye liquid crystal layer disposed between the first base substrate and the second base substrate, and at least one temperature sensor disposed between the first base substrate and the second base substrate. The at least one temperature sensor is configured to detect a temperature of the dye liquid crystal layer.

Abstract: At least some embodiments of the present disclosure relate to a wiring structure and a method for manufacturing a wiring structure. The wiring structure includes a conductive structure, a first fan-out structure, and a second fan-out structure. The first fan-out structure is disposed on the conductive structure and includes a first circuit layer. The second fan-out structure is disposed on the conductive structure, and includes a second circuit layer. A thickness of the first circuit layer is different from a thickness of the second circuit layer.

Abstract: Among other things, techniques are described for identifying, in a light detection and ranging (LiDAR) scan line, a first LiDAR data point and a plurality of LiDAR data points within a vicinity of the first LiDAR data point. The techniques may further include identifying, based on a comparison of the first LiDAR data point to at least one LiDAR data point of the plurality of LiDAR return points, a coefficient of the first LiDAR data point, wherein the coefficient is related to image smoothness. The techniques may further include identifying, based on a comparison of the coefficient to a threshold, whether to include the first LiDAR data point in an updated LiDAR scan line, and then identifying, based on the updated LiDAR scan line, a location of the autonomous vehicle.

Abstract: A package substrate and a manufacturing method thereof, the method including: forming a package substrate by a first dielectric layer formed by weaving at least fiberglass of a first width and a second dielectric layer formed by weaving at least fiberglass of a second width. The second width is different from the first width, and the weaving direction of the fiberglass in the first dielectric layer is 90° relative to the weaving direction of the fiberglass in the second dielectric layer.

Abstract: A multiplexing device for a digital-to-analog conversion circuit and an analog-to-digital conversion circuit in a storage and calculation integrated chip, comprising a digital-to-analog conversion circuit (DAC) module, an analog vector-matrix multiplication operation circuit(AMAC) module, an analog-to-digital conversion circuit(ADC) module, a first many-to-one multiplexer (M1-MUX) module, a second M1-MUX module, a first one-to-many multiplexer (1M-MUX) module, a second 1M-MUX module, and a switching transistor module. At an AMAC input end, each DAC corresponds to a plurality of input ends and is shared with the first 1M-MUX module in a time multiplexing mode by means of the first M1-MUX module; at an AMAC output end, each ADC corresponds to a plurality of output ends, and is shared with the second 1M-MUX module in a time multiplexing mode by means of the second M1-MUX module; the number of DACs and ADCs is reduced, and the chip area is reduced.

Abstract: The present disclosure relates to the technical field of optical lens and discloses a camera optical lens satisfying following conditions: 65.00?v1?95.00; ?6.00?f2/f??1.80; and ?30.00?(R5+R6)/(R5?R6)??1.50; where v1 denotes an abbe number of the first lens L1; f denotes a focal length of the camera optical lens; f2 denotes a focal length of the second lens; R5 denotes a central curvature radius of an object-side surface of the third lens; and R6 denotes a central curvature radius of an image-side surface of the third lens. The camera optical lens provided in the present disclosure satisfies design requirements of large aperture, wide angle and ultra-thinness while having good optical functions.

Abstract: A reconfigurable antenna and a method for manufacturing the same are provided. The reconfigurable antenna includes: a first substrate and a second substrate opposite to each other, a liquid crystal layer between the first substrate and the second substrate, a first metal layer between the first substrate and the liquid crystal layer, and a second metal layer between the second substrate and the liquid crystal layer. The first metal layer serves as a radiation patch layer of the reconfigurable antenna. The second metal layer serves as a ground layer of the reconfigurable antenna. The first metal layer and the second metal layer are configured to provide an electric field to the liquid crystal layer, so as to rotate orientation vectors of liquid crystal molecules of the liquid crystal layer.

Abstract: A performing device of an impulse-like gesture recognition system executes an impulse-like gesture recognition method. A performing procedure of the impulse-like gesture recognition method includes steps of: receiving a sensing signal from a sensing unit; determining a prediction with at least one impulse-like label according to the sensing frames by a deep learning-based model; and classifying at least one gesture event according to the prediction. The gesture event is classified to determine the motion of the user. Since the at least one impulse-like label is used to label at least one detection score of the deep learning-based model, the detection score is non-decreasing, reaction time of the at least one gesture event for an incoming gesture is fast, rapid consecutive gestures are easily decomposed, and an expensive post-processing is not needed.