Abstract: Embodiments of the application provide a method, apparatus, device, medium and program for displaying a virtual character. By obtaining a limb image of a human body, a skeleton length of a corresponding limb of the human body is determined based on the limb image. A virtual character is displayed. A skeleton length of a limb of the virtual character is determined based on the skeleton length of the limb of the human body. The method can automatically detect the skeleton length of the limb of the human body, adjust the skeleton length of the limb of the virtual character based on the skeleton length of the limb of the human body, achieve flexible adjustment of the skeleton length of the limb of the virtual character and improve user experience.

Abstract: The present invention belongs to the technical field of green catalysis and biosynthesis, and particularly relates to a carbon-based microreactor, and a preparation method and application thereof. According to the present invention, a carbon-based microchannel monolithic column is prepared by utilizing a graded pore structure of regular channels of natural wood in combination with an inorganic salt supporting framework, temperature programmed accurate carbonization and other methods, and then, the multiple advantages of the carbon monolithic column, the microreactor, and immobilized enzyme/chemical catalyst are fully played from the view of key technologies such as carbon-based microreactor construction, operation control, etc.

Abstract: A CPON includes an OLT for transmitting a downstream signal to a plurality of remote ONUs. The downstream signal includes a first data subcarrier and a second subcarrier adjacent the first subcarrier, and a first communication subcarrier between the first and second subcarriers. The CPON further includes a first ONU having a first ONU receiver for receiving the first data subcarrier from the downstream optical signal within a first channel bandwidth, and a first ONU transmitter for transmitting a first upstream signal to the OLT within the first channel bandwidth. The CPON further includes a second ONU having a second ONU receiver for receiving the second data subcarrier from the downstream optical signal within a second channel bandwidth, and a second ONU transmitter for transmitting a second upstream signal to the OLT within the second channel bandwidth. The first communication subcarrier includes OAM management data and/or MAC layer control information.

Abstract: This application discloses an earphone and an earphone assembly. The earphone includes a housing, a speaker, a main circuit board, and a battery. All of the speaker, the main circuit board, and the battery are mounted in the housing. The main circuit board is located between the speaker and the battery. The main circuit board is disposed in an inclined manner relative to the speaker. A risk that the speaker of the earphone generates current noise is low, and sound quality of the earphone is good.

Abstract: A light-emitting substrate has a display region and a peripheral region located on at least one side of the display region, the peripheral region includes a first peripheral region, and the first peripheral region and the display region are spaced apart in a first direction. The light-emitting substrate includes: a substrate; a first conductive layer disposed on the substrate, the first conductive layer including a plurality of signal lines located in the display region; an insulating layer covering the plurality of signal lines; and a second conductive layer disposed on the insulating layer. The insulating layer includes a first insulating layer and a second insulating layer sequentially stacked in a direction away from the substrate; and at least between the first peripheral region and the display region, at least part of edges of the first insulating layer exceeds an edge of the second insulating layer.

Abstract: A method, computer system, and a computer program product are provided for backup and restoration of data. Data is obtained from a plurality of resources during a plurality of tasks. The resources are located in one or more computing networks. A plurality of parameters are extracted from obtained data. A table is generated and stored that includes the parameters extracted and an associated related task. A predict time is calculated based on the table for recovery of data when any of the resources become unavailable. A task priority is established based on calculated predict time and the table to optimize and improve the predict recovery time. A restoration model is generated based on updated restoration recommendation. The restoration model is to be used during resource unavailability or failure of one or more of the resources.

Abstract: The present disclosure provides a single-channel test device. The single-channel test device includes a metal flange, and a waveguide-coaxial conversion structure and a first square straight waveguide which are disposed along a central axis of the metal flange and disposed on two opposite sides of the metal flange respectively, wherein in the case that a waveguide aperture of one end of the first square straight waveguide distal to the metal flange is placed on and is kept in close contact with a single antenna unit to be tested in a phased reflectarray to be tested, the single-channel test device is configured to test a scattering parameter of the antenna unit to be tested.

Abstract: A method is provided for charging one or more electric vehicles. The method comprising: receiving, by a master charging pile, real-time available current information related to a main power supply; receiving, by the master charging pile, latest charging current information related to the master charging pile and one or more slave charging piles, the latest charging current information comprising charging modes and a list of requested charging current for the master charging pile and the one or more slave charging piles; generating, by the master charging pile, charging control signals by processing the real-time available current information and the latest charging current information by applying a load balancing algorithm; and applying the charging control signals to the master charging pile and the one or more slave charging piles for controlling charging of the one or more electric vehicles.

Abstract: The present disclosure discloses a radiotherapy system, including: a radiation source configured to emit therapeutic rays; a treatment couch configured to carry a patient, the radiation source being capable of rotating around a longitudinal direction of the patient; and a processor configured to control the radiation source to continuously rotate for a radian of greater than 360 degrees in a first direction from a first position around the longitudinal direction of the patient to a second position.

Abstract: A method for controlling extended reality content display, applied to an extended reality device includes obtaining a display state information of the extended reality device, wherein the display state information indicates a display state of the extended reality device, if the display state of the extended reality device represents that an information display condition is satisfied, obtaining an information to be displayed, and controlling an optical display module of the extended reality device to display an extended reality content corresponding to the information to be displayed.

Abstract: Provided are a computer program product, system, and method for verifying translations of text in a source language to target text in a target language. A source similarity score is calculated indicating a similarity between a first text and second text in a source language. A target similarity score is calculated between translated first text, comprising a translation of the first text in a target language, and translated second text, comprising a translation of the second text in the target language. A determination is made whether the translation of the first text to the translated first text is of an inappropriate translation quality based on the source similarity score and the target similarity score. Indication is made of indicating the inappropriate translation quality in response to determining the inappropriate translation quality.

Abstract: Systems, apparatuses and methods provide technology that receives different numbers of accesses to a data shard from different regions, where the data shard is a portion of a dataset. The technology identifies, with a machine learning model, access patterns based on the different numbers of accesses, and generates, with the machine learning model, values for the different regions based on the access patterns, where the values represent ranks of the different regions that correspond to a future number of predicted accesses to the data shard from the different regions. The technology determines a subset of the different regions to store the data shard based on the values and stores a replica of the data shard in each of the subset of the regions without scarifying latency.

Abstract: A displaying base board includes an active area and a peripheral region, the peripheral region includes at least a first blocking part and a second blocking part; the peripheral region further includes a first power-supply signal line, and an orthographic projection of the first power-supply signal line on a substrate of the displaying base board has an overlapping part with individually an orthographic projection of the first blocking part on the substrate and an orthographic projection of the second blocking part on the substrate; and the first power-supply signal line is provided with a plurality of openings, and a region enclosed by orthographic projections on the substrate of outer contours of some of the openings falls within a region of the orthographic projection on the substrate of at least one of the first blocking part and the second blocking part.

Abstract: A through-type lamp for a vehicle includes a light source, an inner cover, a thick wall, and a reflector. The reflector is configured to reflect light, emitted from the light source to the inner cover, and emit the light through the inner cover and the thick wall sequentially. The inner cover and the thick wall each have a one-piece structure. Two ends of the inner cover and two ends of the thick wall extend towards two sides of a vehicle to side lamp regions. The light source and the reflector each extend along an extension direction of the thick wall. The vehicle includes the through-type lamp.

Abstract: This disclosure relates to techniques for providing channel state information reference signals for a reduced capability wireless device in a wireless communication system. A wireless device and a cellular base station may establish a wireless link. Channel state information acquisition for a bandwidth part may be configured for the wireless device. The wireless device may determine channel state information reference signal resources for the channel state information acquisition. The channel state information reference signal resources may include multiple resource elements per antenna port per physical resource block for the bandwidth part. The wireless device may perform channel state information acquisition using the channel state information reference signal resources.

Abstract: The present application provides a speaker device including a casing and a sounding driver. The casing has an accommodating space and a sound-conducting channel, and the sounding driver is accommodated in the accommodating space. The sounding driver comprises a first frame, a first vibration system, a magnetic circuit system, a second frame, a second vibration system, and a conductive insert. An end of the second frame separates the front sound cavity into a first front sound cavity and a second front sound cavity. The sound-conducting channel is connected to the first front sound cavity; the second frame is provided with a first notch and a second notch. The first and the second notches are connected the second front sound cavity to the first front sound cavity. Compared with the related art, the speaker device of the present application has better acoustic performance and drainage performance.

Abstract: A backing film removal system comprises a separating mechanism configured to separate a first portion of a first backing film on a first side of a material segment and a second portion of a second backing film on a second side of the material segment from a material layer of the material segment, wherein the second side is opposite the first side. The backing film removal system also includes a clamping mechanism that is actuatable to apply a clamping force to secure the material layer and the second portion together. A separator assembly includes a gripping mechanism configured to grip the first portion. At least one of the gripping mechanism or the clamping mechanism is movable to draw the first portion gripped by the gripping mechanism away from the material layer to remove a remaining portion of the first backing film from the material layer.

Abstract: The present application provides a preparation method for biosynthesis of a human body structural material. A polypeptide has the amino acid sequence of SEQ ID NO. 4, 5 or 6. Recombinant type-VII humanized collagen prepared in the present application has high activity of promoting cell proliferation and does not produce an immune response when applied to a human body, and the preparation method therefor is novel and can obtain the recombinant type-VII humanized collagen on a large scale, and is widely applied in the preparation of human body structural materials.

Abstract: The present invention provides a flexible lightweight sound insulation panel composed of multiple layers aligned in a sequence of high-density sound insulation layer, sound damping layer, medium-density sound reflection layer, low-density sound absorption layer, medium-density sound reflection layer, sound damping layer, and high-density sound insulation layer. The sound damping layer is composed of polyurethane foam. The flexible lightweight multi-layer panel has Sound Transmission Class (STC) of at least 40 dB according to ASTM E90.

Abstract: An information processing method includes obtaining an input request of a user; based on a relationship between the input request and user information of the user, determining, from a target data source, at least first data in which the input request satisfies a relevant condition with the user information in a direction of the requested result, the target data source including data related to the user information; generating first prompt information based on the first data; and sending the input request and model prompt information to a target model for performing language processing on the input request based on the model prompt information and obtaining a feedback result corresponding to the input request in the direction of the requested result, the model prompt information including the first prompt information.