Abstract: A method for scanning an intraoral feature of a patient repeats a sequence of energizing a hand-held scanner to direct a penetrating signal for characterizing a surface contour and condition of at least a portion of underlying tissue of the intraoral feature. Returned signal energy from each of the plurality of adjacent scanned locations is processed to obtain tomographic image content and to reconstruct, from the obtained tomographic image content, a 3-D model of the intraoral feature. Further processing identifies one or more normal or abnormal conditions for intraoral tissue at each of the plurality of adjacent scanned locations. Simultaneously during the scanning, the method repeats a sequence of: displaying the reconstructed 3-D model and updating the reconstructed 3-D model from the obtained tomographic image content and reporting the one or more normal or abnormal conditions identified at scanned locations of the intraoral feature.

Abstract: A coplanar waveguide (CPW) structure on a micro-electromechanical system (MEMS) device may comprise a glass device substrate that hosts a MEMS component on a first surface of the glass device substrate. The glass device substrate may have an associated set of metal layers that are used for fabrication of the MEMS component. The CPW structure may further comprise a glass cap having a top metal layer and a bottom metal layer. The CPW structure may further comprise a CPW signal path on the first surface of the glass device substrate, and a CPW ground plane on the first surface of the glass device substrate along a side of the CPW signal path. The CPW ground plane may comprise the bottom metal layer of the glass cap and at least one metal layer of the set of metal layers that are used for fabrication of the at least one MEMS component.

Abstract: Provided are anti-IFNAR1 antibodies or antigen-binding fragments thereof, isolated poly nucleotides encoding the same, pharmaceutical compositions comprising the same, and the uses thereof.

Abstract: An application of a pyrido[1,2-a]pyrimidinone analog or a pharmaceutically acceptable salt thereof in the preparation of a drug, the drug being used to treat and/or prevent one or more among PIK3CA-mutated breast cancer, PIK3CA-mutated ovarian cancer, PIK3CA-mutated endometrial cancer, PIK3CA-mutated cervical cancer, and PIK3CA-mutated bladder cancer.

Abstract: An embodiment includes encoding a first 32-bit floating point depth value, in a plurality of 32-bit floating point depth values, into a first signed 8-bit integer and a second signed 8-bit integer. An embodiment includes predicting, using a trained convolutional neural network (CNN), the first signed 8-bit integer, and the second signed 8-bit integer, a plurality of depth layer maps and a probability map. An embodiment includes generating, by selecting pixels from the plurality of depth layer maps according to the probability map, a depth map of a scene.

Abstract: An electric pump, comprising a first rotor assembly, an electronic control assembly and a second rotor assembly. The electric pump has a first cavity and a second cavity, wherein at least part of the second rotor assembly is located in the first cavity, the first rotor assembly is located in the second cavity, and the first rotor assembly is in transmission connection with the second rotor assembly. The electronic control assembly comprises a control assembly and a pin, wherein at least part of the pin extends into the first cavity and is electrically connected to the control assembly, and the first cavity is in communication with the second cavity.

Abstract: An audio management method, a computing device, an audio system, and a medium are provided. The audio management method is performed by a computing device, and may include: sending, via communicative connection with one or more audio devices in an environment, an activation instruction to the one or more audio devices to activate a microphone included at the one or more audio devices to capture audio data; receiving, via the communicative connection, the captured audio data from the one or more audio devices, and performing speech recognition on the received audio data; and generating prompt control information in response to a target sound being recognized from the audio data based on the speech recognition.

Abstract: A method, apparatus, and device for a device group, a computer program product, and a computer-readable storage medium are provided. The method, targeting a device group containing a primary device and one or more secondary devices, when a frequency of a network connection of the primary device changes, adjusts operating frequencies of the secondary device and the primary device jointly to a same frequency, where the same frequency is a changed frequency of the network connection of the primary device, or another frequency, such that a frequency of a wireless connection between the primary device and the secondary device is enabled to be changed to a first frequency accordingly, thereby maintaining the wireless connection between the secondary device and the primary device without requiring disconnection and reestablishment of the wireless connection between the secondary device and the primary device in response to channel switching of the primary device.

Abstract: Embodiments of the present disclosure provide a method for an electronic device, an electronic device, and a computer-readable storage medium. A method for a first electronic device comprises: transmitting an audio playback instruction to a second electronic device in response to detecting that the second electronic device is connected with the first electronic device, where the audio playback instruction instructs the second electronic device to play audio synchronously with the first electronic device; and playing the audio synchronously with the second electronic device, where a first part of the audio is played by the first electronic device, and a second part of the audio is played by the second electronic device.

Abstract: A data processing method for a plurality of speakers connected to each other is provided. The plurality of speakers includes at least one artificial intelligence (AI) speaker integrated with an AI module and having a microphone and at least one non-AI speaker integrated with no AI module and having a microphone. The method includes capturing microphone data through the plurality of speakers, wherein the speaker from which the captured microphone data originates is a source speaker, determining an awakened AI speaker of the plurality of speakers based on the captured microphone data, generating AI audio data for the captured microphone data using an AI module in the awakened AI speaker, and playing the generated AI audio data using at least the source speaker.

Abstract: A holographic calling system can capture and encode holographic data at a sender-side of a holographic calling pipeline and decode and present the holographic data as a 3D representation of a sender at a receiver-side of the holographic calling pipeline. The holographic calling pipeline can include stages to capture audio, color images, and depth images; densify the depth images to have a depth value for each pixel while generating parts masks and a body model; use the masks to segment the images into parts needed for hologram generation; convert depth images into a 3D mesh; paint the 3D mesh with color data; perform torso disocclusion; perform face reconstruction; and perform audio synchronization. In various implementations, different of these stages can be performed sender-side or receiver side. The holographic calling pipeline also includes sender-side compression, transmission over a communication channel, and receiver-side decompression and hologram output.

Abstract: An electric pump is provided, having a first cavity, a control assembly and a rotating assembly, the control assembly and at least part of the rotating assembly being located in the first cavity. The control assembly includes a circuit board, a magnetic element and a sensor; the circuit board is in electrical and/or signal connection to the sensor; the end portion of the rotating assembly close to the circuit board is fixedly or limitedly connected to the magnetic element; the circuit board includes a first surface facing the magnetic element; at least part of the sensor is located on the first surface; the magnetic element is within the sensing range of the sensor; the projection of the magnetic element on the first surface overlaps the sensor, or the sensor is located in the projection range of the magnetic element on the first surface.

Abstract: A signal transmission method and a related apparatus, to resolve a problem of a large ranging error for an OFDM signal generated based on a ZC sequence. The method includes: a first device generates a first signal based on the ZC sequence, where a root value of the ZC sequence is an element in a first set, a value of a multiplicative inverse of any element in the first set modulo N is an integer greater than n and less than N-n, N is an integer greater than n, N is a length of the ZC sequence, and n is an integer greater than 0 and less than N/2. The first device sends the first signal. Correspondingly, the first device or a second device receives an echo signal of the first signal.

Abstract: A source code protection method includes loading a bytecode compiler; obtaining a source code file of a program that is to be run in a target runtime environment; analyzing the source code file of the program via the bytecode compiler, to obtain a syntax tree corresponding to the source code file of the program; converting, via the bytecode compiler, the syntax tree into a target bytecode file corresponding to the source code file of the program; generating, via the bytecode compiler, a target bytecode loader corresponding to the target bytecode file, where the target bytecode loader is configured to load the target bytecode file; and deploying the target bytecode file and the target bytecode loader into the target runtime environment.

Abstract: Embodiments of this application disclose a signal sending method, including: sending a plurality of reference signals, where initial values of the plurality of reference signals are the same, and a time domain interval between any two adjacent reference signals in the plurality of reference signals is less than one radio frame; and receiving echo signals of the plurality of reference signals. Because initial values of pseudo-random sequences of a plurality of reference signals sent by a network device are all the same, interfering signals received by the network device from another network device within coherent processing time remain substantially unchanged within the coherent processing time. Interfering signals present after Fourier transform are concentrated in a zero-velocity region of a range-velocity spectrum, reducing an extent of a sensing blind zone.

Abstract: An electric oil pump comprises a stator assembly and an electronic control panel assembly which are electrically connected. The electronic control panel assembly comprises an electronic component. The electric oil pump further comprises a conductive pump housing and a conductive member that electrically connects a reference ground layer of the electronic control panel assembly and the pump housing. The above arrangement facilitates reducing electromagnetic radiation of the electronic control panel assembly, thereby reducing interference of the electromagnetic radiation of the electronic control panel assembly on the electronic component and/or other external devices.

Abstract: A method for generating an output depth map is provided. The method is performed by a computing device. When the computing device executes this method, it receives input image data of a scene, and receives an input depth map of the scene, the input depth map having an input resolution. Using a machine-learning model, the device generates multiple kernels for upsampling the input depth map to produce an output depth map with a higher resolution than the one of the input depth map. These kernels are generated based on the input image data and the input depth map, with each kernel consisting of multiple weights. Subsequently, the computing device applies these kernels to the input depth map to generate the output depth map. Each kernel is applied to a portion of the input depth map to generate a depth value for a pixel of the output depth map.

Abstract: A communication method includes: receiving, by a first device, first information from a network device, wherein the first information indicates a first time-frequency resource, the first time-frequency resource is a time-frequency resource that carries K sensing signals in one slot, the first time-frequency resource comprises K time domain symbols in time domain, the first time-frequency resource comprises M frequency domain resources that do not overlap each other in frequency domain, at least two sensing signals comprised in the K sensing signals occupy different frequency domain resources in the first time-frequency resource, K and M are positive integers, K is greater than or equal to M, and K is greater than or equal to 2; and sending, by the first device, the K sensing signals on the first time-frequency resource based on the first information.

Abstract: A coplanar waveguide (CPW) structure on a micro-electromechanical system (MEMS) device may comprise a glass device substrate that hosts a MEMS component on a first surface of the glass device substrate. The glass device substrate may have an associated set of metal layers that are used for fabrication of the MEMS component. The CPW structure may further comprise a glass cap having a top metal layer and a bottom metal layer. The CPW structure may further comprise a CPW signal path on the first surface of the glass device substrate, and a CPW ground plane on the first surface of the glass device substrate along a side of the CPW signal path. The CPW ground plane may comprise the bottom metal layer of the glass cap and at least one metal layer of the set of metal layers that are used for fabrication of the at least one MEMS component.

Abstract: A discharging control method and a charging control method for a battery pack control system are provides. The battery pack control system includes a master battery management unit and multiple slave battery management units. The master battery management unit controls the slave battery management units. The slave battery management units controls battery packs to connect to an operating circuit or disconnect from the operating circuit. In the discharging control method and the charging control method, a loop current generated from connecting a battery pack to an operating circuit is predicted each time before a slave battery management unit controls the battery pack to connect to the operating circuit, and the battery pack is controlled to connect to the operating circuit with the generated loop current within a safe value range.