Abstract: An image capturing device includes a memory configured to store instructions and a processor configured to execute the instructions to perform detecting a person having an identifier from consecutive frames using a first learning model, determining a candidate target based on the person having the identifier and a candidate algorithm, determining a region of interest (ROI) including the candidate target, estimating a pose of the person having the identifier in the ROI using a second learning model, and determining, based on the poses of the person, whether the person having the identifier has fallen.

Abstract: A vehicle control system includes: a first display unit including a first display area in which an image is displayed; a first touch unit including a first touch area that includes at least a portion overlapping the first display area and receives a touch of a user; a second display unit including a second display area in which the image is displayed; a second touch unit including a second touch area that includes at least a portion overlapping the second display area and receives the touch of the user; a vehicle drive unit that drives a vehicle; a main controller that controls the vehicle drive unit, based on the touch of the user; a main power unit that supplies a main power to the first touch unit and the main controller; and a first auxiliary power unit the supplies a first auxiliary power to the second touch unit.

Abstract: The disclosure relates to a method for producing various variants of a series of an electrically operable actuation system for actuating components which can be connected into and/or disconnected from a drive train of a motor vehicle. The actuation system comprises a drive unit, a transmission unit, and a control unit. The actuation system is assembled from a modular kit including the following components: a first group of first drive units, at least a second group of second drive units, a first group of first transmission units, at least a second group of second transmission units, a first group of first control units, and a second group of second control units. The groups of the drive units, the groups of the transmission units and/or the groups of the control units can be mechanically and electrically coupled to each other.

Abstract: The application relates a brushless motor and a rotor thereof. The rotor of the brushless motor comprises a rotor core, multiple first magnets for generating first magnetic fields in a radial direction of the rotor core, and multiple second magnets for generating second magnetic fields in a tangential direction of the rotor core; and the multiple first magnets and the multiple second magnets are alternately arranged one by one in a circumferential direction of the rotor core, so that the first magnetic fields and the second magnetic fields are mixed to form a hybrid magnetic field. The rotor can reduce electromagnetic noise of the motor and provides a counter electromotive force with better sinusoidal degree, which can satisfy requirements of FOC drive, reduce the cost of the motor, improve the performance of the motor, and reduce the weight of the motor.

Abstract: A port monitoring system including: a port environment detection unit in which it is important to monitor the accurate position and posture of ships, especially large ships, in a port (or harbor), and which monitors the position and status of fenders in the port, and measures the environmental conditions of the port and thus generates port environment information to integrally manage ships and fenders in order to efficiently manage the port; a ship monitoring unit which is included in a ship and generates ship information of the ship; a fender monitoring unit which is included in a fender and generates fender information of the fender; a network; and a port management unit.

Abstract: An amplifier arrangement has a plurality of function strings, which are required for nominal operation. In addition, the amplifier arrangement has a redundancy circuit and a redundant function string including a redundant converter and a redundant amplifier. If a function string is faulty, the redundancy circuit supplies the input signals of the faulty function string to the redundant function string. In addition, a high-frequency system with an inner housing and an outer housing is described, wherein an air gap separates the inner housing and the outer housing from one another so that high-frequency signals can be transmitted via the air gap between the inner housing and the outer housing.

Abstract: Disclosed in the present disclosure are a method for transmitting uplink information and a terminal, the method comprising: when a plurality of uplink information conflicts, determining a target spatial relationship between at least part of the uplink information in the plurality of uplink information, the target spatial relationship being: at least one spatial relationship among spatial relationships configured or indicated by a network device for a terminal; and according to the target spatial relationship, transmitting part of the uplink information, wherein uplink information transmitted according to the same spatial relationship among the target spatial relationships does not conflict.

Abstract: A display panel and a display device are provided. The display panel includes a pixel circuit and a light-emitting element, and the pixel circuit provides a driving current for the light-emitting element. The display panel includes a power supply voltage terminal, and the power supply voltage terminal provides a power supply voltage signal for the pixel circuit. The display panel includes a light emission stage and a non-light emission stage. In the light emission stage, the power supply voltage terminal provides a first voltage V1, and in the non-light emission stage, the power supply voltage terminal provides a second voltage V2, V1?V2.

Abstract: A method for determining a PRACH repetition transmission resource, a terminal, and a network side device. The method for determining a PRACH repetition transmission resource in embodiments of this application includes: a terminal acquires resource configuration information for physical random access channel PRACH repetition transmission, where the resource configuration information indicates a configured resource for the PRACH repetition transmission; and the terminal determines whether the configured resource is used for PRACH repetition transmission.

Abstract: A bi-directional direct current to direct current (DC-DC) converter includes: an inductor; a first switching transistor configured to switch a power supply voltage to one end of the inductor, in response to a first driving signal; a second switching transistor configured to switch between one end of the inductor and a ground voltage, in response to a second driving signal; and a bi-directional current sensor configured to sense a bi-directional current flowing through the second switching transistor in a boost mode and a buck mode, based on a switching node voltage at a drain of the second switching transistor, wherein the bi-directional current sensor is further configured to generate a virtual voltage of a positive voltage in a negative feedback method regardless of the sign of the switching node voltage to copy the bi-directional current.

Abstract: The present invention relates to a pharmaceutical composition for preventing or treating extrahepatic bile duct cancer containing, as active ingredients, natural killer (NK) cells and an anti-PD-1 antibody.

Abstract: Semiconductor packages and fabrication methods thereof are provided. A semiconductor package includes first and second structures. The first structure includes: a first semiconductor substrate that has an active surface on which a first semiconductor device is configured to be provided, and an inactive surface opposite to the active surface; a first through via that vertically penetrates the first semiconductor substrate and protrudes from the inactive surface of the first semiconductor substrate; a first protection layer that covers the inactive surface of the first semiconductor substrate and buries the first through via; and a first pad that penetrates at least a portion of the first protection layer and is coupled to the first through via. The second structure includes a second pad, the first structure and the second structure are bonded to each other, and the first pad and the second pad are in contact with each other.

Abstract: This application provides a communication operation execution method and apparatus, a terminal, and a storage medium. The communication operation execution method includes: executing, by a terminal, a communication operation based on a relaxed processing capability, where the relaxed processing capability is a relaxed processing capability in time, and the communication operation includes at least one of the following: a communication operation associated with initial access; and a communication operation associated with random access.

Abstract: A method and apparatus are provided for delivering user equipment (UE) new radio (NR) security capabilities and mobility management entity interworking. In the embodiments, adding the UE NR security capabilities in a new information element over a non-access stratum (NAS) is compatible with a legacy mobility management entity and eliminate any potential of bidding-down attack and is more advantageous and serves the security solution better. As long as the UE is connected to the long term evolution (LTE) and all UE security capabilities including LTE security capabilities have been replayed correctly and successfully in the NAS security mode command (SMC) message, the UE may not consider the absence of the UE NR security capabilities in the NAS SMC as a security vulnerability.

Abstract: Example methods and systems for performing quantitative polymerase chain reaction (qPCR) are provided. One example system may include a first lighting subsystem and a second lighting subsystem. The first lighting subsystem includes a first light source configured to illuminate a qPCR testing solution including a sample, a fluorescence dye and a nanoparticle in a tube with a first light to increase a temperature of the qPCR testing solution. The second lighting subsystem includes a light detector configured to detect an amount of fluorescence emitted by the fluorescence dye in a first thermal cycle of the qPCR. The first lighting subsystem is configured to turn off the first light source for a period of time in any thermal cycle of the qPCR after the first thermal cycle based on one or more heat transmission parameters which are determined based on the amount of fluorescence.

Abstract: A docking interface configured to dock with another device is provided. The docking interface includes an optical link module comprising a transceiver configured to transmit and receive optical signals; a magnetic field sensor element configured to generate an electrical signal in response to a magnetic field impinging thereon; and at least one processor configured to receive the electrical signal, compare a magnitude of the electrical signal to a proximity threshold value to generate a comparison result, and detect a docking event and an undocking event based on the comparison result.

Abstract: Achieved is a ceiling storage rack that can accommodate a plurality of objects. A ceiling storage rack that stores an object and is suspended from a ceiling includes a plurality of shelves that are able to be raised and lowered and a raising and lowering section that raises and lowers the plurality of shelves, vertically adjacent ones of the plurality of shelves being able to come closer to each other so that a distance therebetween is smaller than a height of the object.

Abstract: A sub-pixel includes a light emitting element, a first transistor that applies a driving current to the light emitting element, a second transistor that writes a data voltage in response to a write gate signal, a first capacitor electrically connected to a control electrode of the first transistor, a second capacitor including a first electrode electrically connected to the second transistor and a second electrode electrically connected to the control electrode of the first transistor, a third transistor that diode-connects the first transistor in response to a compensation gate signal, a fourth transistor that applies a first initialization voltage to a first electrode of the third transistor in response to an initialization gate signal, and a fifth transistor that transfers the driving current to the light emitting element in response to an emission signal.

Abstract: The present disclosure provides a semiconductor memory device and a method of fabricating the same, including a substrate, a plurality of bit lines, a bit line contact, a spacer, a liner layer, and a storage node contact. The bit lines are separately disposed on the substrate. The bit line contact is disposed below one of the bit lines to extend into one active area. The spacer is disposed on sidewalls of each of the bit lines and the bit line contact. The liner layer is disposed on the substrate along an outer periphery of the bit line contact, wherein the liner layer comprises a first portion embedded in the one of the bit line, between the bit line contact and the one of the bit lines in an extending direction of the bit lines. The storage node contact and the bit lines are alternately arranged with each other.

Abstract: A data transmission method and a terminal are provided. The data transmission method includes: obtaining, by a terminal, a UE route selection policy (URSP) rule, where the URSP rule includes a first mapping relationship between at least one service type and route selection descriptors (RSDs); and transmitting a to-be-sent data traffic of an application program based on the URSP rule.