Abstract: To present augmented reality features without localizing a user, a client device receives a request for presenting augmented reality features in a camera view of a computing device of the user. Prior to localizing the user, the client device obtains sensor data indicative of a pose of the user, and determines the pose of the user based on the sensor data with a confidence level that exceeds a confidence threshold which indicates a low accuracy state. Then the client device presents one or more augmented reality features in the camera view in accordance with the determined pose of the user while in the low accuracy state.

Abstract: Provided are a method and system for realizing a service-based mobile originated short message service. The method for realizing a service-based mobile originated short message service (MO SMS) includes: after receiving a short message transferred from a user equipment, an SMSF entity querying, from a NRF entity, information of a network function that can provide a MO SMS forwarding service; when it is determined, according to a query result, that a corresponding SMS-IWMSC can provide the MO SMS forwarding service, the SMSF entity sending the short message to the SMS-IWMSC; and the SMS-IWMSC sending the short message to a SC, so that the SC sends the short message to a corresponding receiver of the short message.

Abstract: The present disclosure discloses a rolling ring shrink fitting tool for rotary equipment, including a lifting frame; a movement slot is formed in a bottom surface of a top of the lifting frame; an output end of a first motor is connected with a main gear; guide rollers are embedded in a lifting seat through bearings; shrink fitting plates are two semicircular structures; lifting lugs are welded on outer sides of the shrink fitting plates; tooth rings are arranged outside the shrink fitting plates; stop rods are fixed on inner walls of the tooth rings; supporting screw rods are embedded at sunken positions on inner walls of the shrink fitting plates through bearings.

Abstract: A female connector includes: a housing defining a first axial direction and having an opening at a first end of the housing for insertion of a male connector, a first limiting member being provided on an outer periphery of the housing; a valve assembly arranged in the housing; a base defining a receiving passage extending along the first axial direction; a bushing sleeved outside the housing and arranged in the receiving passage to retain the housing in the receiving passage, the bushing being elastically deformable; and a mounting member fixed to an axial end of the base. The first limiting member is confined between the axial end and the mounting member, and a movement space for the first limiting member to move therein is defined between the axial end and the mounting member. A connector assembly includes the female connector.

Abstract: Provided in the present application are an air duct system and a refrigeration appliance provided having the same. The air duct system comprises a drying system and a cooling system arranged in cooperation with each other, the cooling system has an evaporator and an air return port and an air supply port arranged on the two sides of the evaporator, and the drying system is disposed between the air return port and the evaporator, and comprises an air compressor and an air storage tank connected to each other; the air discharged by the air return port passes in sequence through the air compressor and the air storage tank and then flows to the evaporator, so that the air passing through the evaporator is dried, avoiding the problems of frosting and low efficiency.

Abstract: In certain examples, methods and semiconductor structures are directed to an apparatus including a photon emitter such as an LED which operates over an emission wavelength range and a photo-voltaic device arranged relative to the photon emitter to provide index-matched optical coupling between the photo-voltaic device and the photon emitter for an emission wavelength range of the photon emitter.

Abstract: A modified nucleoside or nucleotide, the 3?-OH of the modified nucleoside or nucleotide being reversibly blocked; meanwhile, the present invention also relates to a kit comprising the nucleoside or nucleotide, and a sequencing method based on the nucleoside or nucleotide.

Abstract: A shielding structure for a system-in-package includes a substrate having stacked first ground planes in the substrate, a second ground plane on a surface of the substrate, and a ground pad arranged along an edge of the substrate disposed on the second ground plane. In addition, ground holes disposed in the substrate electrically couple the adjacent ground planes. The ground holes are arranged in a ring around a board body and spacing between the adjacent ground holes is less than a specified distance in an arrangement that defines a Faraday cage. A device is disposed on the opposing surface of the substrate and a package layer is disposed on the device.

Abstract: An ultrasonic measurement method for plane stress on the basis of a multi-wafer air-coupled transducer relates to the technical field of ultrasonic testing. The method solves problems that a traditional measurement method for plane stress generally computes the plane stress by changing at least 3 different measurement directions and obtaining information such as an acoustic time difference in the 3 measurement directions by using a pair of contact ultrasonic transducers, which is too complicated in operation, and a coupling agent can influence measurement accuracy of the plane stress.

Abstract: An image classification method is provided to an electronic device. The method includes: receiving a target image and a reference image about the target image, the target image being a medical image; determining a first image feature of the target image and a second image feature of the reference image; fusing the first image feature and the second image feature to determine a to-be-classified image feature; and determining, by using the to-be-classified image feature, a probability that the target image belongs to a preset category.

Abstract: Systems and methods for generating user notifications to a set of users of a social networking service is presented. For each user of a set of users of the social networking service, one or more machine learning models selects an optimal notification channel, an optimal notification template, and optimal personalization content for configurable elements of a selected notification template. Each of these determinations/selections is made according to and based on a likelihood of increased user engagement with the social networking service. Upon determining the notification channel, notification template, and personalizations to the template, the notification is generated and sent to the corresponding user.

Abstract: Disclosed methods and system describe a server that uses AI modeling to predict negative cash flow at a user level. The server periodically retrieves data associated with the user, the data comprising monetary attributes associated with one or more accounts of the user; executes a deep neural network model trained based upon historical data associated with at least a subset of the users configured to predict a negative cash flow in one or more accounts of the user, a depth of the negative cash flow, and a duration of the negative cash flow; transmits, to a second server, the predicted values, whereby when the second server determines that a likelihood of account needs satisfies a threshold, the second server establishes an electronic communication session with an electronic device of the user; trains the deep neural network when the second server establishes the electronic communication session.

Abstract: A multi-chain measurement circuit is disclosed. The measurement circuit includes first and second chains of serially-connected buffer circuits coupled in parallel, each of which propagates an input signal. A set of storage circuits is configured to store logic values generated by the first and second sets of buffer circuits in response to the transitioning of a clock signal.

Abstract: Apparatuses, systems, and techniques are described to generate representations of molecules having one or more targeted properties. In one or more examples, an autoencoder can be trained to generate a latent space that represents a number of molecules. The latent space can be used to train a property prediction network that includes a number of property predictors. A latent space optimization process can use the property predictors to identify regions of the latent space that represent molecules having the one or more targeted properties.

Abstract: An embodiment of an adaptive video encoder may include technology to determine headset-related information including at least one of focus-related information and motion-related information, and determine one or more video encode parameters based on the headset-related information. Other embodiments are disclosed and claimed.

Abstract: Provided is a sealing structure for a horizontal rotary pyrolysis kiln. A movable heat-insulation sealing ring is disposed such that a heat-insulation cavity is formed between the movable heat-insulation sealing ring and a flexible sealing mechanism. The heat-insulation cavity can effectively block the heat dissipated from a kiln tail cover and a kiln tail, thereby effectively reducing the ambient temperature of the flexible sealing mechanism in the heat-insulation cavity. In this way, the service life of the flexible sealing mechanism is prolonged, and the effectiveness of sealing is thus ensured.

Abstract: Disclosed is a digital PCR chip with on-chip micro-slot array based on impedance detection and its manufacturing method. The a digital PCR chip with on-chip micro-slot array based on impedance detection includes a micro-slot array, a power management unit, a clock generation module, a digital control logic module, a driver module, an analog-to-digital converter (ADC), a backscatter module and a power-on-reset module, where the power management unit generates a standard voltage and current. The clock generation module generates clocks required for the digital module, the ADC, and an excitation for impedance test. The power-on-reset module generates a reset signal for a digital circuit, and the backscatter module completes wireless transmission of an ADC output signal to an upper computer, and the digital control logic completes sequential gating and time-division measurement of micro-slot cells.

Abstract: Disclosed methods and system describe a server that uses AI modeling to predict negative cash flow at a user level. The server periodically retrieves data associated with the user, the data comprising monetary attributes associated with one or more accounts of the user; executes a deep neural network model trained based upon historical data associated with at least a subset of the users configured to predict a negative cash flow in one or more accounts of the user, a depth of the negative cash flow, and a duration of the negative cash flow; transmits, to a second server, the predicted values, whereby when the second server determines that a likelihood of account needs satisfies a threshold, the second server establishes an electronic communication session with an electronic device of the user; trains the deep neural network when the second server establishes the electronic communication session.

Abstract: Embodiments of the present disclosure provide an image processing method, an apparatus, an electronic device, and a computer-readable storage medium, relating to the technical field of displays. The method comprises steps of: acquiring a first image and a second image that are adjacent in time-domain; determining dynamic pixels of the second image relative to the first image; determining overdrive gain values of the dynamic pixels; and performing overdrive processing on the second image according to the overdrive gain values. In the embodiments of the present disclosure, for the dynamic pixels, overdrive processing is performed on the image according to the overdrive gain value. Thus, the overdrive effect for the dynamic region of the image is optimized, the technical effect of the overdrive is ensured, and the motion blur problem of the image is effectively improved.

Abstract: The disclosure is directed to an electronic device with an embedded multi-layered heat slug. The electronic device in includes a substrate having a substrate body with a laminate layer. The substrate further includes a heat slug embedded within the substrate body. The heat slug includes a top layer having a first thermal conductivity and a first thermal expansion coefficient, a bottom layer having a second thermal conductivity and a second thermal expansion coefficient, and a core layer having a third thermal conductivity and a third thermal expansion coefficient. The third thermal conductivity is less than the first thermal conductivity and the second thermal conductivity, and the third thermal expansion coefficient is less than the first thermal expansion coefficient and the second thermal expansion coefficient. In certain embodiments, the top layer and the bottom layer comprise copper, and the core layer comprises copper-molybdenum.