Abstract: An exemplary method for dynamically changing frequencies of clocks for the data link layer without downtime involves switching a first queue on a first end of a data link and a second queue on a second end of the data link from a pacing mode to an asynchronous mode. The exemplary method also involves modifying a frequency of a clock associated with the data link. The exemplary method further involves returning the first queue and the second queue from the asynchronous mode to the pacing mode upon modifying the frequency of the clock. Various other devices, systems, and methods are also disclosed.

Abstract: A method for controlling infusion of a medication into a patient includes obtaining a rise time of a second infusion device; determining a first infusion end time of a first infusion device; and outputting a pre-start message to the second infusion device at a time at as far in advance of the least before the first infusion end time as the rise time. The second infusion device reaches a target infusion rate before the first infusion end time, so that after the end of the infusion of the first infusion device, the second infusion device can directly start the infusion at the target infusion rate. This avoids large flow rate fluctuations and provides continuous, uninterrupted infusion at a desired, more stable rate, reducing the probability of large changes in the patient's vital signs and improving the safety of the infusion.

Abstract: A display module, including: a protective cover, a flexible display panel, and a metal heat-dissipation layer. The protective cover includes a main body portion in the shape of a circular plate and a bending portion distributed around the main body portion. The bending portion is fixedly connected to an edge of the main body portion. A light-exit side of the flexible display panel is attached to the protective cover. An orthographic projection of an edge portion of the flexible display panel on the protective cover is within the bending portion. The metal heat-dissipation layer is attached to a side, going away from the protective cover, of the flexible display panel. An orthographic projection of an edge portion of the metal heat-dissipation layer on the protective cover is within the bending portion. The edge portion of the metal heat-dissipation layer has a plurality of hollowed-out grooves arranged in arrays.

Abstract: Provided is a method for preventing, ameliorating, or treating inflammatory diseases by administering a composition containing extracellular vesicles (EVs) derived from Roseburia spp. strains and/or Bifidobacterium spp. strains, wherein the EVs exhibits effectiveness in improving inflammatory bowel disease (IBD), and additionally, all EVs derived from congeneric strains corresponding to Roseburia spp. strains or Bifidobacterium spp. strains. have been confirmed to exhibit strong anti-inflammatory effect, and the strains and EVs derived therefrom can be provided as a composition for preventing, ameliorating, or treating a variety of inflammatory diseases.

Abstract: This application provides an in-vehicle mid-air gesture-based interaction method, an electronic apparatus, and a system, and relates to the field of intelligent vehicle technologies. The method includes: obtaining a first mid-air gesture detected by a camera; and starting, when a preset response operation corresponding to the first mid-air gesture matches a first user who initiates the first mid-air gesture, the preset response operation corresponding to the first mid-air gesture in response to the first mid-air gesture. The method can be used in an in-vehicle mid-air gesture-based interaction scenario, reduce a mid-air gesture misoperation rate, and ensure driving safety and interaction experience.

Abstract: A system for an electric vehicle includes a power switch configured to convert DC power from a battery to AC power to drive a motor, and a three-dimensionally printed heat sink (3D heat sink) coupled to the power switch.

Abstract: The present disclosure relates to a gearbox fault detection method and device, and relates to the technical field of fault detection. The detection method includes the following steps: acquiring a plurality of IMF components of a vibration acceleration signal of a gearbox, wherein different IMF components correspond to different parts of the gearbox; in the frequency spectrum of the IMF component, extracting frequency components corresponding to faults of different components as fault frequencies, and extracting frequency components corresponding to different components as related frequencies; and determining the fault type of the gearbox according to the fault frequency and the related frequency.

Abstract: A functional chef kitchen machine, a feeding device thereof and a feeding method therefor. The feeding device comprises a first assembly and a second assembly rotationally connected to the first assembly; a plurality of ingredient storage bins are disposed along a circumference of the second assembly; bottoms of the ingredient storage bins are provided with openings; the first assembly is provided with a discharge port; and when the second assembly rotates on the first assembly, the openings at lower ends of the plurality of ingredient storage bins are sequentially communicated with the discharge port. By placing different food materials into the different ingredient storage bins, when the second assembly rotates, the different food materials can be sequentially fed from the discharge port. Accordingly, different food materials can be fed by stages.

Abstract: Disclosed in the present invention are an X-ray detector based on energy integrating and photon counting hybrid imaging, and a CT machine. The X-ray detector comprises: a counting detector, having at least one column of pixelated electronic elements; and an integrating detector, stacked on one side of the counting detector in a first direction and having at least one column of pixelated photoelectric elements. The counting detector and the integrating detector share one ray conversion part, and the ray conversion part is capable of receiving X-rays and converting the X-rays into electron hole pairs so as to transmit the electron hole pairs to the electronic elements; the ray conversion part is also capable of receiving X-rays and converting the X-rays into visible light photons so as to transmit the visible light photons to the photoelectric elements.

Abstract: An autonomous cleaning device, includes: a mobile platform, configured to move autonomously on a cleaning surface; and a cleaning module, disposed on the mobile platform and including a wet cleaning module, configured to clean at least part of the cleaning surface in a wet cleaning mode.

Abstract: Embodiments of the present disclosure provide an anti-glare layer and a display device. The anti-glare layer includes a substrate, an anti-glare sub-layer disposed on a side of the substrate, and a hardened sub-layer disposed on a side of the anti-glare sub-layer away from the substrate; the anti-glare sub-layer includes a first resin matrix and composite particulates dispersed in the first resin matrix; the composite particulates includes metal oxide particulates and a titanate-based compound connected to a surface of the metal oxide particulates; and a difference between a refractive index of the composite particulates and a refractive index of the first resin matrix is greater than 0.25.

Abstract: A wire harness includes: an apparatus connector connected to a connector of an apparatus; a first harness connector connected to a connector of a first counterpart wire harness; a second harness connector connected to a connector of a second counterpart wire harness; a first apparatus wiring connecting the apparatus connector and the first harness connector; a second apparatus wiring connecting the apparatus connector and the second harness connector; and a flat base member holding the first apparatus wiring and the second apparatus wiring.

Abstract: An optical functional thin film, sequentially comprising a release layer (05), a bonding layer (04), a substrate layer (01), an optical structure layer (02) and a filling layer (03). The optical structure layer (02) refracts light to increase a viewing angle. A surface of the filling layer (03) is provided with a fluctuating structure. The optical functional thin film can be used for being externally attached to the outer side of a screen of a liquid crystal display device, and is used for alleviating the defect of horizontal or vertical brightness viewing angles of existing liquid crystal display devices being narrow (small); and the fluctuation of a color cast value viewing angle curve is relatively low, such that the subjective feeling during the use of the liquid crystal display device to which the optical functional thin film is attached is better.

Abstract: A wheel end assembly that comprises a spindle, a brake rotor, and a parking brake. The brake rotor is rotatable about an axis with respect to the spindle. The parking brake is radially disposed between the spindle and the brake rotor. The parking brake is operable to apply a brake torque to inhibit rotation of the brake rotor.

Abstract: An optical film, a polarizer, and a display device are provided. The optical film includes a base material and adjusting particles dispersed in the base material. The optical film has an in-plane retardation value, and the in-plane retardation value of the optical film is less than 3000 nm.

Abstract: A a hydraulic brake system comprises a hydraulic pump for conveying brake fluid from a suction side to a pressure side, at least one electrically controlled hydraulic valve, and a brake fluid reservoir, which is connected to the suction side of the pump, and at least one control unit for controlling the hydraulic pump and the at least one hydraulic valve. In order to improve the availability at low temperatures, the control unit is configured, when a limit temperature is undershot and/or a limit viscosity is exceeded, to heat the brake fluid reservoir by means of the at least one electrically controlled hydraulic valve by actuating it with an electric current.

Abstract: A heater and an image forming device are provided that can reduce manufacturing costs and suppress temperature variation within the surface of the heater. The heater according to an embodiment includes: a substrate having a plate shape and extending in a first direction; a first heating element provided on one surface side of the substrate and extending in the first direction; a first wiring provided on the one surface side of the substrate and overlapping an end portion of the first heating element in the first direction; a second heating element spaced apart from the first heating element in a second direction perpendicular to the first direction on the one surface side of the substrate, and extending in the first direction; and a second wiring provided on the one surface side of the substrate and overlapping an end portion of the second heating element in the first direction.

Abstract: An automatic shift control method, apparatus, device and storage medium. A vehicle is controlled to perform an elastic release operation in response to a drive switching request. When unloading torque of a first electric machine of the vehicle is completed, a moving component of a disengaging and engaging apparatus of the vehicle is controlled to perform a position adaptive operation. Meshing direction and separation control is performed on the moving component when a rotational speed of the moving component reaches a stable state, to cause the moving component to move in a disengaging direction to a completely disengaged position, and switch of the vehicle from a four-wheel drive power mode to a two-wheel drive mode is completed.

Abstract: A system and method for monitoring and controlling an industrial process using a data model extensible to different industry applications. The system is configured to: receive data describing the industrial process from one or more data sources in a first format; contextualize and transform the data by determining one or more tags for the data, the one or more tags comprising context information describing characteristics of the entities involved in the industrial process; generate a data model describing the industrial process based on the one or more tags; receive a first indication from a user indicating a first industry application to which the data model will be applied; and extend the data model to include a second plurality of nodes representing entities associated with the first industry application and a second plurality of edges connecting the second plurality of nodes and describing relationships between the second plurality of nodes.

Abstract: An array substrate includes a substrate, a gate electrode, a gate insulating layer, an active layer, a pixel electrode, a source electrode and a drain electrode, an interface protection layer, a first insulating layer, and a common electrode; the interface protection layer is disposed on a side of the pixel electrode away from the gate insulating layer, the first insulating layer is disposed on a side of the interface protection layer away from the pixel electrode; and the common electrode is disposed on a side of the first insulating layer away from the interface protection layer.