Abstract: Simultaneous parallel charging of a first and second electrical energy storage devices coupled to a charge source is carried out by directly coupling the charge source to one of the first ESD and the second ESD and through a DC to DC converter to the other of the first ESD and the second ESD. The charge source provides a current that is allocated to the two ESDs by controlling the DC to DC converter. Priority of charging may be given to either ESD.

Abstract: Systems and methods of generating an interface including elements related to a next best state prediction are disclosed. A request for an interface including a user identifier is received. A next state prediction engine receives a sequence unit set including at least one sequence unit associated with the user identifier and a set of features associated with the at least one sequence unit and generates at least one next state prediction using a trained sequential prediction model. The trained sequential prediction model is configured to receive the sequence unit set and the set of features for the at least one sequence unit and output at least one predicted next state for the sequence unit set. An interface generation engine generates an interface including at least one element related to the at least one predicted next state and transmits the interface to a user device associated with the user identifier.

Abstract: Disclosed are a method and an apparatus for optimizing and testing a harness layout of a battery swapping electrical interface. The method includes: obtaining a first distance, a second distance and initial floating data of the battery swapping electrical interface; adjusting the first distance and the second distance to obtain first floating data of the battery swapping electrical interface again; repeatedly inserting or pulling the plug into or out of the socket of the battery swapping electrical interface; obtaining second floating data of the battery swapping electrical interface after repeatedly inserting or pulling the plug into or out of the socket for a preset number of times; and determining the current first distance and second distance as optimal distances if it is judged that the second floating data is in the second index interval.

Abstract: The present application provides a pixel structure and a display panel. Each of a plurality of sub-pixel units includes a main sub-pixel, at least one secondary sub-pixel, and a thin film transistor electrically connecting the main sub-pixel and the at least one secondary sub-pixel, wherein by controlling a pretilt angle of a first branch electrode of the main sub-pixel to be different from a pretilt angle of a second branch electrode of the secondary sub-pixel, a driving voltage of the main sub-pixel and a driving voltage of the secondary sub-pixel are different, so that color shift can be effectively alleviated and wider viewing angles can be obtained, thus being beneficial to improve an aperture ratio and light transmission of the pixel structure.

Abstract: A quantum dot integrated board, a method for preparing a quantum dot integrated board, and a display apparatus including a quantum dot integrated board. The quantum dot integrated board includes a first optical transition layer, a first quantum dot layer, a second optical transition layer, and a second quantum dot layer, which are sequentially arranged. The refractive indexes of the layers meet: tfirst optical transition layer<tfirst quantum dot layer, tsecond optical transition layer<tfirst quantum dot layer, tsecond optical transition layer<tsecond quantum dot layer; and the first quantum dot layer includes a red quantum dot material, and the second quantum dot layer includes a green quantum dot material. Therefore, a brightness enhancement structure is better used, the utilization rate of light is increased, and the output of blue light is reduced while the brightness value of a quantum dot board material is increased.

Abstract: A system and method for recommending products based on characteristics of a customer's household. The system and method associates age dependent products with developmental stages on a universal developmental scale and determines a subset of age dependent products based on prior engagements by the customer's household. Using the development stages associated with the subset of age dependent products characteristics of the customer's household may determine specifically the number and ages of juveniles in the customer's household. Performing Gaussian mixture model or multivariate kernel density estimation on the developmental stages associated with the engagements of customer's household, the age(s) and number of juveniles respectively may be determined and recommendations of products and services to the customer or customer's household based upon these characteristics may be advantageously made.

Abstract: The present application belongs to the field of chiplet technologies and discloses a method, device and storage medium for request processing under mixed cacheline granules. The method is applied to a processor, where a level 2 cache and a level 1 cache of the processor are integrated into a processor chiplet, and a level 3 cache of the processor is integrated into a fabric chiplet. The method includes: acquiring a level 1 cacheline granule of the level 1 cache and a level 3 cacheline granule of the level 3 cache; determining a cache working mode according to the level 1 cacheline granule and the level 3 cacheline granule; and receiving request information and processing the request information based on the cache working mode.

Abstract: Construction of a T cell receptor and the use thereof are provided. Utilizing mutations of intracellular constant region sites of an ? chain and an ? chain of the T cell receptor to inhibit the degradation of the T cell receptor after TCR antigen signal activation, maintain the level of TCR on cell surface, and improve the efficacy of TCR-T cell therapy. This method can be applied to different TCR-T cell therapies.

Abstract: The head-mounted display device includes an IPD adjustment mechanism and two optical display modules, and the IPD adjustment mechanism is configured to drive the two optical display modules to move. The inter pupillary distance adjustment method includes: after a user wears the head-mounted display device, controlling the IPD adjustment mechanism to move by a first distance in a first direction, where the first distance is used to eliminate a backlash error of the IPD adjustment mechanism; and controlling the IPD adjustment mechanism to operate and move by a second distance in a second direction, where the IPD adjustment mechanism drives the two optical display modules to move, and a distance between the two optical display modules after the movement matches an inter pupillary distance of the user.

Abstract: The present disclosure provides an oral care composition and a preparation method, and an application thereof. The composition includes: a drug-loaded micelle, wherein the drug-loaded micelle includes a polymer micelle and an enamel restoration drug physically wrapped in the polymer micelle, and the polymer micelle is micelle particles formed by a water-soluble polymer with a structure shown by Formula I in an aqueous solution with presence of tannic acid and the micelle particles have a shell connected to a salivary protein polypeptide through chemical bonds. The oral care composition in the present disclosure enables the salivary protein polypeptide to adhere to the surfaces of teeth so as to open the borate ester bond between the tannic acid and the water-soluble polymer in an acidic environment generated by the dental caries and release the tannic acid and sodium fluoride, thus achieving the purpose of preventing dental caries and restoring tooth defects.

Abstract: An inductor having a coaxial structure is described. In one example, the structure of the single-turn inductor can include a conductor, an insulation layer, a shielding layer, and a magnetic core. An air duct can be located between the shielding layer and the magnetic core. The shielding layer and the magnetic core can both be connected to a ground. In one example, the single-turn inductor can include a single-layer termination structure formed on terminations of the shielding layer. In another example, the single-turn inductor can include a double-layer termination structure formed on terminations of the shielding layer. Displacement current in the single-turn inductor can be reduced using, for example, lumped equivalent circuit models, a semi-conductive shielding layer model, or a resistive layer and conductive shielding layer model.

Abstract: Disclosed are a borate MWDC with a low dielectric constant and a preparation method thereof by cold sintering. The method for preparing a borate MWDC with a low dielectric constant by cold sintering, including: subjecting a boron source and a metal source to first mixing to obtain a first mixture; subjecting the first mixture to presintering to obtain a presintered material; subjecting the presintered material and a boron oxide solution to second mixing to obtain a second mixture; and subjecting the second mixture to cold sintering to obtain the borate MWDC with the low dielectric constant.

Abstract: The present disclosure provides an oral care composition and a preparation method, and an application thereof. The composition includes: a drug-loaded micelle, wherein the drug-loaded micelle includes a polymer micelle and an enamel restoration drug physically wrapped in the polymer micelle, and the polymer micelle is micelle particles formed by a water-soluble polymer with a structure shown by Formula I in an aqueous solution with presence of tannic acid and the micelle particles have a shell connected to a salivary protein polypeptide through chemical bonds. The oral care composition in the present disclosure enables the salivary protein polypeptide to adhere to the surfaces of teeth so as to open the borate ester bond between the tannic acid and the water-soluble polymer in an acidic environment generated by the dental caries and release the tannic acid and sodium fluoride, thus achieving the purpose of preventing dental caries and restoring tooth defects.

Abstract: The present application provides a compound eye camera device comprising a plurality of ommatidia arranged in a column or a row, and each of the ommatidia comprises an optical element and corresponding photosensitive units; each of the ommatidium columns corresponds to at least one ommatidium-column visual plane, the at least one ommatidium-column visual plane passing through the optical center of each ommatidium in the ommatidium column and a position near the center of at least one photosensitive unit of each ommatidium; each photosensitive unit intersects at least one ommatidium-column visual plane, and sight line of each photosensitive unit passes through the center of the photosensitive unit and the optical center of the ommatidium where the photosensitive unit is located; and a processor is configured to generate images based on information received by the photosensitive units, and to process the images to obtain information regarding the photographed object.

Abstract: Systems and methods of generating an interface including elements related to a next best state prediction are disclosed. A request for an interface including a user identifier is received. A next state prediction engine receives a sequence unit set including at least one sequence unit associated with the user identifier and a set of features associated with the at least one sequence unit and generates at least one next state prediction using a trained sequential prediction model. The trained sequential prediction model is configured to receive the sequence unit set and the set of features for the at least one sequence unit and output at least one predicted next state for the sequence unit set. An interface generation engine generates an interface including at least one element related to the at least one predicted next state and transmits the interface to a user device associated with the user identifier.

Abstract: Systems and methods of generating an interface including cross-pollinated interface elements are disclosed. A request for an interface for a first intent is received. The request includes a user identifier. An interface generation engine generates an interface including first items associated with the first intent and cross-pollinated items associated with a second intent. The set of cross-pollinated items are selected based on a cross-pollination score. The interface generation engine inserts the items into the interface and transmits the interface to a user device associated with the user identifier. A cross-pollination engine generates the cross-pollination score using a trained sequential prediction model configured to receive the set of features associated with the user identifier and output the cross-pollination score. The cross-pollination score represents a likelihood of a user associated with the user identifier interacting with at least one cross-pollinated item.

Abstract: A system for testing an assist function of electric vehicle wireless power transfer includes: a pit, a vehicle-assembly support platform, and an electromagnetic field strength measurement instrument. A ground-assembly support platform is arranged inside the pit, the vehicle-assembly support platform is arranged on an upper side of the ground-assembly support platform, and a to-be-tested member is arranged on an upper side of the ground-assembly support platform. A ground-assembly device coil is arranged on an upper surface of the ground-assembly support platform, a vehicle-assembly device coil is arranged inside the vehicle-assembly support platform, the ground-assembly device coil charges an entire vehicle, and the ground-assembly device coil further cooperates with the vehicle-assembly device coil to charge a vehicle component. A mechanical arm is arranged on ground of a test site, an interference member is arranged on a front end of the mechanical arm.

Abstract: A system for testing an assist function of electric vehicle wireless power transfer includes: a pit, a vehicle-assembly support platform, and an electromagnetic field strength measurement instrument. A ground-assembly support platform is arranged inside the pit, the vehicle-assembly support platform is arranged on an upper side of the ground-assembly support platform, and a to-be-tested member is arranged on an upper side of the ground-assembly support platform. A ground-assembly device coil is arranged on an upper surface of the ground-assembly support platform, a vehicle-assembly device coil is arranged inside the vehicle-assembly support platform, the ground-assembly device coil charges an entire vehicle, and the ground-assembly device coil further cooperates with the vehicle-assembly device coil to charge a vehicle component. A mechanical arm is arranged on ground of a test site, an interference member is arranged on a front end of the mechanical arm.

Abstract: The present application relates to a pharmaceutical composition comprising sulbactam or a pharmaceutically acceptable salt thereof, avibactam or a pharmaceutically acceptable salt thereof, and optionally a pharmaceutically acceptable carrier, wherein unit dose ratio of said sulbactam or the pharmaceutically acceptable salt thereof and said avibactam or the pharmaceutically acceptable salt thereof is about 8:1 to about 4:1, unit dose of said sulbactam or the pharmaceutically acceptable salt thereof is about 1 g-4 g, and unit dose of said avibactam or the pharmaceutically acceptable salt thereof is about 0.125 g-1 g. The present application also relates to methods of treating bacterial infections using said pharmaceutical composition.