Abstract: A logistics system includes a warehousing apparatus, a picking apparatus, and a carrying apparatus. The warehousing apparatus includes at least one rack, the rack includes a plurality of warehousing layers configured to store material containers, and at least one of the plurality of warehousing layers is a temporary storage layer. The carrying apparatus is configured to transport the material containers between the temporary storage layer and the picking apparatus. The picking apparatus is configured to sort goods in the material containers. The temporary storage layer is located at the bottom portion of the rack. There is a first moving channel under the temporary storage layer for movement of the carrying apparatus. The carrying apparatus is capable of simultaneously bearing and transporting at least two material containers. The at least two material containers carried by the carrying apparatus are stacked in the vertical direction.

Abstract: Some embodiments of the present application disclose a polarizer and a display device, wherein the polarizer includes a polarizing layer, and a first optical functional layer on a side of the polarizing layer. The first optical functional layer includes a substrate and light-diffusing particles dispersed in the substrate. An average value of a difference between an orientation angle of an orthographic projection of a long axis of the light-diffusing particle in a first plane and an orientation angle of an absorption axis of the polarizing layer in the first plane is less than or equal to 5°.

Abstract: An additively manufactured fabric includes a plurality of interlaced filaments, and the interlaced filaments include a foamed polymer.

Abstract: A method of forming a three-dimensional object is carried out by: (a) providing a carrier and an optically transparent member having a build surface, the carrier and the build surface defining a build region therebetween; (b) filling the build region with a polymerizable liquid, the polymerizable liquid comprising a mixture of: (i) a light polymerizable liquid first component, and (ii) a second solidifiable component that is different from the first component; (c) irradiating the build region with light through the optically transparent member to form a solid blocked polymer scaffold and advancing the carrier away from the build surface to form a three-dimensional intermediate having the same shape as, or a shape to be imparted to, the three-dimensional object, with the intermediate containing the second solidifiable component; and then (d) solidifying and/or curing the second solidifiable component to form from said three-dimensional intermediate the three-dimensional object.

Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for training a model using parameter server shards. One of the methods includes receiving, at a parameter server shard configured to maintain values of a disjoint partition of the parameters of the model, a succession of respective requests for parameter values from each of a plurality of replicas of the model; in response to each request, downloading a current value of each requested parameter to the replica from which the request was received; receiving a succession of uploads, each upload including respective delta values for each of the parameters in the partition maintained by the shard; and updating values of the parameters in the partition maintained by the parameter server shard repeatedly based on the uploads of delta values to generate current parameter values.

Abstract: A camera module includes a first circuit board, a photosensitive chip electrically connected to the first circuit board, a base comprising a first part located on a back of the first circuit board to support the first circuit board and a second part at least partially located on a periphery of the first part and protruded upward from the first part, a movable part mounted on the second part, and a lens assembly arranged on the movable part so as to be movably constrained in a photosensitive path of the photosensitive chip. The second part is at least partially lower than the first circuit board.

Abstract: The present invention provides a method for robot assisted multi-view 3D scanning measurement based on path planning. Firstly, establishing a virtual simulation platform to complete the setting of measurement poses and measurement paths and perform the path evaluations of measurement paths, which improves the measurement efficiency and guarantees the measurement safety. Then, completing the preliminary hand-eye calibration based on the properties of Kronecker product, which reduces the system noise in the process of calibration and the error influence caused by the calculation, and the preliminary hand-eye calibration is optimized by establishing a reprojection error cost function as the fitness function of the particle swarm optimization algorithm, which further improves the accuracy of hand-eye calibration and guarantees the registration quality of single-view point cloud.

Abstract: A method includes identifying, by a processing device of a content sharing platform, a request to load a content feed for a user of the content sharing platform. Based on the one or more features and using an artificial intelligence (AI) model, a content feed pace for the user is identified. A set of media items is selected based on the content feed pace. The set of media items is provided, via the content feed, for user consumption.

Abstract: Systems, devices, media, and methods are presented for assigning configuration parameters to unknown devices by comparing characteristics of unknown devices to characteristics of known devices. Characteristics of an unknown device are compared to characteristics of known devices to identify a similar device having known configuration parameters. The unknown device is then assigned the configuration parameters of the identified similar device.

Abstract: A method of forming a three-dimensional object is described. The method may use a polymerizable liquid, or resin, useful for the production by additive manufacturing of a three-dimensional object, comprising a mixture of (i) a light polymerizable liquid first component, and (ii) a second solidifiable component that is different from said first component.

Abstract: An image processing method including: obtaining a target feature and a reference feature, the target feature is a feature obtained by performing feature extraction on a target object in a target image, and the reference feature is a feature obtained by performing feature extraction on a reference object in a reference image; obtaining a migration matrix, the migration matrix is used for controlling the reference feature to be fused with the target feature at a designated weight; fusing the target feature and the reference feature according to the migration matrix to obtain a fused feature; and generating a migration result image according to the fused feature and the target image. An image processing apparatus, an electronic device, a storage medium and a program product are also disclosed.

Abstract: The present invention discloses a semiconductor device, which comprises a package shell provided with a first recess, wherein the first recess houses a die and an end surface of a side wall of the first recess extending around an opening of the first recess is formed as a first annular end surface; a plurality of conductive pins disposed on the first annular end surface and spaced apart around the opening of the first recess, wherein an adhesive-dispensing channel is formed between two adjacent conductive pins by spacing apart two adjacent edges thereof; and a cover plate and encapsulant, wherein the cover plate covers the first recess, and the encapsulant is disposed between the conductive pins and the cover plate and within the adhesive-dispensing channel; wherein both ends of the adhesive-dispensing channel in a longitudinal direction thereof are respectively a first adhesive outlet end and a second adhesive outlet end, wherein at least one of the first adhesive outlet end and the second adhesive outlet en

Abstract: A random transient power test signal generator based on three-dimensional memristive discrete map, which utilizes a three-dimensional parallel bi-memristor Logistic map module to generate two pseudo-random sequences, and based on the two pseudo-random sequences, uses two waveform output modules to generate a transient voltage signal and a transient current signal respectively, thus the random transient power testing signal is obtained.

Abstract: A photosensitive assembly for camera module includes a support substrate, a photosensitive chip electrically connected to the support substrate, and a molded part injection-molded on the support substrate, wherein the molded part includes a molded base and a first protrusion, a peripheral side of the molded base has a spacing distance from an edge of the support substrate, the first protrusion is extended outward from the peripheral side of the molded base to the edge of the support substrate, and a volume proportion of silicon powder in the molded part is 75%˜85%. By optimizing the composition of the molding liquid of the molded part, the occurrence of mold sticking is reduced.

Abstract: A rotary electric machine includes a rotor configured for coupling with a rotary shaft and a stator configured for surrounding the rotor, the stator includes a stator body and stator end windings which extend from axial ends of the stator body. The rotary electric machine further includes a housing configured for receiving the stator and rotor, the housing includes a fluid distributing chamber provided along an inner surface of the housing for being communicated with a plurality of fluid channels so as to distribute the fluid to flow through outer surfaces of the stator body and stator end windings when the stator is inserted into the housing. The present disclosure further relates to a powertrain assembly and an electrified vehicle including the rotary electric machine.

Abstract: The present invention discloses a piezoelectric motor, which comprises a base, a movable assembly, which is movably connected above the base, and a piezoelectric actuator, which abuts against the movable assembly. The movable assembly is supported on the fixing assembly by a plurality of balls arranged on one side of the movable assembly, and the plurality of balls form at least one supporting plane. The drive end of the piezoelectric actuator acts on the supporting plane formed by the balls, thereby reducing the tilting moment of the piezoelectric actuator to the movable assembly.

Abstract: The present invention discloses an LED package structure, including a first pad structure and a second pad structure that are respectively electrically connected to two electrodes of an LED chip. The first pad structure and the second pad structure are insulated from each other. The first pad structure and the second pad structure are respectively electrically connected to a first polarity electrode and a second polarity electrode of the LED chip. A sum of the bottom area of the first pad structure and the bottom area of the second pad structure is 0.3 to 1 times the bottom area of the package structure of the LED chip. In this solution, a contact area between the chip and a substrate pad is enlarged by growing a larger pad structure under a small-sized chip electrode. This increases placement tolerance and allows direct application of CSP without the need for a conductive plate, thereby improving mounting yield.

Abstract: The present technology can integrate a generative response engine capable of dynamically determining and displaying generated content in appropriate user interface formats. In response to user prompts, the generative response engine can display content in a content frame separate from the traditional conversational interface. The system intelligently assesses the nature of the content and determines the most suitable display mode, enhancing user interaction and collaboration. This interface facilitates both content creation and user collaboration by enabling seamless transitions between conversational responses and rich media content, such as drawings, games, or documents. The system thus optimizes content interaction based on its type and user needs, supporting diverse use cases across media formats.

Abstract: The present technology can integrate a generative response engine capable of dynamically determining and displaying generated content in appropriate user interface formats. In response to user prompts, the generative response engine can display content in a content frame separate from the traditional conversational interface. The system intelligently assesses the nature of the content and determines the most suitable display mode, enhancing user interaction and collaboration. This interface facilitates both content creation and user collaboration by enabling seamless transitions between conversational responses and rich media content, such as drawings, games, or documents. The system thus optimizes content interaction based on its type and user needs, supporting diverse use cases across media formats.

Abstract: A communication method includes determining a target terminal from a plurality of terminals in a communication system. A distance between the target terminal and a predetermined position is less than or equal to a predetermined distance. The plurality of terminals further include an information transmission terminal. The method further includes controlling the target terminal to obtain information from the information transmission terminal, and controlling the target terminal to forward the information.