Abstract: Embodiments of the present disclosure provide a semiconductor device and a manufacturing method thereof, the semiconductor device including a field plate body portion and at least one field plate end portion extending to a passive region, by setting an extending width of a first field plate end portion and/or a second field plate end portion of the field plate, which are at least located at the passive region, to be greater than an extending width of the field plate body portion, it facilitates improving the reliability and stability of the field plate, and by reserving a certain distance between an active region and a first boundary line of the first field plate end portion and/or the field plate end portion, the capacitance problem between the gate-source electrodes is reduced while regulating the distribution of the electric field near the gate at the boundary of the active region.

Abstract: An aluminum alloy material, an aluminum alloy structural component, a preparation method of an aluminum alloy structural component, a battery box, a battery system, an electric apparatus, and an application are provided. By mass percentage, the aluminum alloy material includes silicon element, copper element, titanium element, magnesium element, zinc element, manganese element, strontium element, a matrix element Al, and unavoidable impurity elements. The aluminum alloy material includes no Al2Cu phase or includes a small amount of Al2Cu phase.

Abstract: This application provides an interface display method and an electronic device, and relates to the field of terminal technologies. In the method, a first interface is displayed when a first trigger condition is detected, where the first interface includes a wallpaper and a first interface element, and a material of the first interface element matches a material of a subject in the wallpaper, so that the first interface element on the first interface can be more harmonized and unified with the wallpaper, to improve overall visual effect of a user interface.

Abstract: A quantitative prediction method for changes in spatiotemporal distribution of vole populations includes: determining a habitat of voles based on an activity range of the voles; dividing the habitat of voles into an unstructured grid with triangular units as basis; constructing a quality evaluation model for the habitat of voles, a migration model for vole subpopulations, a size change model for the vole populations, and an energy storage change model of the voles; performing coupled computation on the quality evaluation model for the habitat of voles, the migration model for the vole subpopulations, the size change model for the vole populations, and the energy storage change model of the voles to obtain computation results; and predicting the changes in the spatiotemporal distribution of the vole populations based on the computation results.

Abstract: Methods, apparatuses, and computer systems are disclosed for performing request conversion between resource management systems (RMSs). In an example, a first RMS generates a first request packet in a first communication format. A packet body of the first request packet includes a number ID of a to-be-executed resource transfer operation and a first token. The first RMS sends the first request packet to an interchange system in response to determining that the first token belongs to a predetermined type. The interchange system parses the first request packet, extracts the number ID and the first token from the first request packet, determines, by querying a first data record, a first account in a second RMS corresponding to the first token, generates a second request packet in a second communication format based on an API specification of the second RMS, and sends the second request packet to the second RMS.

Abstract: This application discloses a control mechanism, a locking mechanisms, an interventional delivery system, a control method, and a loading method for an artificial implant. The control mechanism includes a base, a pulling wire and a locking member, wherein the base defines a locking hole, the pulling wire includes a free end that can pass through, wind around, or be detached from the artificial implant. The locking member as a whole is located at a distal end of the base, and rotatably engages with the base to lock the free end of the pulling wire.

Abstract: A method for fabricating a semiconductor device includes the steps of first providing a substrate having a first transistor region and a second transistor region and then forming a first gate structure on the first transistor region and a second gate structure on the second transistor region, in which the first gate structure includes a first hard mask, the second gate structure includes a second hard mask, and the first hard mask and the second hard mask have different thicknesses. Next, a patterned mask is formed around the first gate structure and the second gate structure, and then part of the first hard mask is removed.

Abstract: Embodiments of the present invention provide a prediction method and device for advertisement delivery effect.

Abstract: The present invention provides a semiconductor device and a method of fabricating the same, which includes a substrate, a gate structure, and a dielectric layer. The gate structure is disposed on the substrate and includes an inverted trapezoidal shape. The dielectric layer is disposed on the substrate, and the gate structure is disposed within the dielectric layer. The gate structure includes a metal gate structure or a polysilicon gate structure.

Abstract: The present invention discloses a conductive silver aluminum paste, a preparation method, an electrode, and an N-type Topcon battery. The conductive silver aluminum paste comprises silver powder, metal powder containing aluminum element, powder containing silicon or boron element, glass powder, and organic carrier; wherein, when defining the total weight of the conductive silver aluminum paste as 100%, the weight percentage content of each component is: silver powder 80.0%-90.0%, metal powder containing aluminum element 0.5%-3.0%; powder containing silicon or boron element 0.1%-1.0%; glass powder 1.5%-6.0%; organic carrier 7.0%-15.0%. The present invention meets requirements for electrode materials of current development of N-type Topcon batteries well, and has advantages of low contact resistances, high open circuit voltages, high photoelectric conversion efficiency, and high output power.

Abstract: This disclosure provides a hemostasis valve, a catheter sheath, and a method for sealing an interventional instrument. The hemostasis valve includes a housing defining a through-region; a sealing membrane disposed in the through-region and having a tubular structure with a lumen configured as an instrument passage; a driving chamber defined between an outer periphery of the sealing membrane and an inner wall of the through-region for filling fluid; and a balancing chamber communicated with the driving chamber and located outside the driving chamber and in the housing. The hemostasis valve includes an energy storage mechanism linked in motion with the fluid, the fluid is linked in motion with the energy storage mechanism via the balancing chamber, the energy storage mechanism is configured for storing or releasing energy when state of the sealing membrane is changed and driving the sealing membrane to close the instrument passage when releasing energy.

Abstract: A composite aerogel, a recyclable heat-storage phase-change composite material with a photothermal conversion function are provided. The composite aerogel has a polymer and graphene. The polymer contains a maleic-anhydride-group-containing structural unit and a maleimide-group-containing structural unit. The composite aerogel can be used as a carrier to load a phase-change material, so as to obtain a recyclable heat-storage phase-change composite material, which has a photothermal conversion function and can also be recycled. The recyclable heat-storage phase-change composite material contains a composite aerogel and a phase-change material loaded in the composite aerogel.

Abstract: A data processing method with a computer device and a readable storage medium has steps of obtaining a clock frequency, determining a latency corresponding to a flash based on the clock frequency, updating the clock frequency based on a current operating mode, adjusting the latency according to the updated clock frequency, and reading and writing data based on the adjusted latency. Thus, it is possible to improve the efficiency of the configuration of the latency, avoiding the situation in which the configured MCU chip would still have a system runaway, and thus improve the efficiency of data processing.

Abstract: A computing device comprising a memory and one or more processors may be configured to implement various aspects of the techniques. The memory may store an instance of a vehicle operating system, where the instance of the vehicle operating system facilitates concurrent access by multiple user profiles. Tire one or more processors may execute the instance of the vehicle operating system, which is configured to authorize the multiple user profiles to interface with the instance of the vehicle operating system; and present multiple user interfaces across multiple displays communicatively coupled to the vehicle head unit, each of the multiple user interfaces associated with one or more of the multiple user profiles. The multiple user interfaces may interface with multiple users associated with the multiple user profiles to enable the multiple users to interface with the instance of the vehicle operating system and control functionality associated with the vehicle head unit.

Abstract: Embodiments provide a battery and a power consuming device. In some embodiments, the battery includes: a case assembly, including a case and fixed beams fixed in the case; a battery module, arranged in the case and including a plurality of battery cells; a first restraining component, configured to cover the battery module and fixed to the fixed beams; and a second restraining component, located on the side of the first restraining component away from the battery module and fixed to the fixed beams, wherein the second restraining component is provided with a weak area, and the second restraining component is configured to apply a restraining force to the first restraining component and to allow expansion of the battery cells in the weak area.

Abstract: An improved method and apparatus for enhancing an inspection image in a charged-particle beam inspection system. An improved method for enhancing an inspection image comprises acquiring a plurality of test images of a sample that are obtained at different landing energies, determining distortion levels for the plurality of test images, determining a landing energy level that enables the sample to be in a neutral charge condition during inspection based on the distortion levels, and acquiring an inspection image based on the determined landing energy level.

Abstract: A super-wet surface is a polypropylene surface, on which a hydrophilic side group is grafted, having a micro-nano structure. The super-wet surface is at least super-hydrophilic and does not contain an initiator residue. The super-wet surface is prepared by grafting, in the absence of an initiator, by means of microwave irradiation, a monomer for forming a side group, on the polypropylene surface, as a grafting base, having a micro-nano structure. In the preparation of the super-wet surface, the molecular weight of polypropylene does not decrease after grafting, there is no residual monomer or initiator residue, and the super-wetting effect of the obtained surface is lasting and stable. The super-wet surface can be used in bonding, spraying, oil-water separation, water treatment, biology, medicine and energy fields.

Abstract: The present invention belongs to the technical field of coal gangue recognition and sorting, and in particular, relates to a coal gangue recognition method based on visible-near-infrared spectrum and image multi-modal information fusion.

Abstract: This application discloses example intelligent driving methods and vehicles to which the example methods are applied. In one example method, a decision solution set of an ego vehicle may be obtained based on perception information, and a first decision solution used for a first interaction phase between the ego vehicle and a game target is obtained from the decision solution set. While controlling the ego vehicle to travel based on the first decision solution, a determination is made that the ego vehicle and the game target meet a condition for entering a second interaction phase. A second decision solution used for the second interaction phase between the ego vehicle and the game target is obtained from the decision solution set, and the ego vehicle is controlled to travel based on the second decision solution.

Abstract: A computing device comprising a memory configured to store an instance of a vehicle operating system (“VOS,” where the in stance of the vehicle operating system facilitates concurrent access by multiple user profiles) and processing circuitry configured to execute the instance of the VOS. The VOS may authorize the multiple user profiles to interface with the instance of the vehicle operating system via multiple displays communicatively coupled to the vehicle head unit, and, determine, based on which of the multiple displays with which each of the multiple user profiles interfaced to authorize each of the multiple user profiles, occupant zone identifiers. The VOS may also obtain, based on the occupant zone identifiers, and for each of the multiple user profiles, user experience restrictions, and restrict, via multiple user interfaces presented across the multiple displays by the single instance of the VOS and in accordance with the user experience restrictions, content.