Abstract: The embodiments of the present disclosure provide a method for dose verification. The method may include obtaining a predicted radiation auxiliary image of a target object at a target radiation time point; determining a target dose strategy based on the predicted radiation auxiliary image; performing, based on the target dose strategy, treatment in a current radiation fraction on the target object.

Abstract: Provided is a wearable transcutaneous electrical acupoint stimulation physiotherapy device for preventing and treating postoperative cognitive dysfunction, including a head-mounted wearable device, a hand wearable device and a knee wearable device; where the head-mounted wearable device includes a forehead-shaped piece, a head coronal plane adjustable ring elastic belt, a head sagittal plane adjustable ring elastic belt, a first slidable electrode fixing block, a first electrode pad and a first sliding guide groove.

Abstract: The present disclosure may provide system and method for rotor speed determination.

Abstract: Embodiments of this application provide a method for running a boot program of an electronic device, and an electronic device. In the method, the boot program in embodiments of this application may include two BIOSs, where one is a primary BIOS, and the other is a secondary BIOS. The electronic device stores the entire primary BIOS in a first storage, and stores some program blocks in the secondary BIOS in a second storage. When the primary BIOS is damaged, the electronic device may determine storage locations of program blocks in the secondary BIOS in the second storage, load these program blocks into a memory of the electronic device, and then run the program blocks in the secondary BIOS, so that the electronic device is powered on normally.

Abstract: Embodiments of the present application disclose a three-dimensional model generating method and apparatus, and an electronic device. The three-dimensional model generating method includes: performing feature extraction on an aerial three-dimensional model and a ground three-dimensional model of a to-be-modeled object respectively to obtain at least three sets of feature vectors; performing registration on the aerial three-dimensional model and the ground three-dimensional model based on the feature vectors, and determining a first transition area of a fused three-dimensional model; reconstructing a triangular patch of the first transition area to obtain a second transition area; and performing texture filling on the second transition area, and determining a target three-dimensional model of the to-be-modeled object.

Abstract: An image data association method, system, apparatus, and related computer program product are provided.

Abstract: The present disclosure provides a wrapped photovoltaic cell and a photovoltaic module, wherein the wrapped photovoltaic cell includes a unit cell module, the unit cell module includes an inner electrode, a photosensitive and charge transport layer and a transparent outer electrode, the inner electrode is connected with a first lead, the transparent outer electrode is connected with a second lead, the photosensitive and charge transport layer and the transparent outer electrode are successively wrapped outside the inner electrode, and the photovoltaic module includes the wrapped photovoltaic cell. The wrapped structure is used, which allows surrounding light to enter the photosensitive and charge transport layer so as to realize front incidence within a large range, with high lighting efficiency and high light energy utilization rate; moreover, if the wrapped photovoltaic cell is arranged in a linear and strip-shaped structures, the wrapped photovoltaic cell can be bent and folded at will.

Abstract: This application provides a control channel detection method, apparatus, and device. The method includes: A terminal device determines that resources of at least two candidate control channels overlap, where any two of the at least two candidate control channels are located in different search spaces; and the terminal device detects only at least one first candidate control channel in the at least two candidate control channels. This improves control channel detection reliability.

Abstract: A method for calculating a current illumination level of a target scene capable of quantitatively evaluating an illumination level in a scene through a camera, and a method for automatically adjusting an illumination level of the target scene capable of automatically performing a constant light control over a scene, and a camera, capable of quantitatively evaluating the illumination level in the scene and a smart illumination control system are provided. The smart illumination control system is capable of quantitatively evaluating the illumination level in the scene and automatically adjusting an illumination brightness, a color temperature, a color or a contrast in the scene to realize a constant control over a light environment. In addition, by setting the illumination level on a setting terminal, an illumination product also performs a light-supplementing automatically for the camera to realize a constant light control over a shooting.

Abstract: A lifting device for building a steel structure hoistway and a method for building a steel structure hoistway. The lifting device includes a lifting mechanism and a crane mechanism. The lifting mechanism includes a bottom platform, a middle platform and a top platform. The crane mechanism is arranged on the top platform of the lifting mechanism, and includes a base and a crane on the base. The base is arranged on the top platform and is rotatable relative to the top platform along a vertical axis, and the hanger frame of the crane is movable between a vertical orientation and an inclined orientation. The lifting mechanism is configured to ascend and descend in the constructed steel structure hoistway, and the crane mechanism is configured to lift building materials, such as steel beams, steel columns, etc., for use in building the steel structure hoistway to their designed installation locations.

Abstract: A calibration and verification system for a directional sensor, including an industrial control computer and a directional sensor, wherein the industrial control computer is connected to a sensor signal acquisition system, a first triaxial Helmholtz coil and a second triaxial Helmholtz coil, respectively, wherein a heating calibration turntable is disposed in the first triaxial Helmholtz coil and configured to heat and calibrate the directional sensor, and wherein a high-precision inclination and azimuth test turntable is disposed in the second triaxial Helmholtz coil and configured to verify the directional sensor.

Abstract: The present invention relates to a safety belt retractor, including a bracket, a spool, a locking device, a vehicle sensing device (20) and a vehicle sensing suppression device, wherein the vehicle sensing suppression device includes a driven part and a suppression part. The driven part can be driven by the spool. The suppression part can be held on the driven part by an adhesive force, wherein the driven part has a sliding track, and the suppression part has a sliding portion that can slide on the sliding track against the adhesive force. The suppression part can be limited in a first end position, in which it can suppress the vehicle sensing function of the vehicle sensing device, and it can release the vehicle sensing function of the vehicle sensing device when leaving away from the first end position. Here, the mechanism for achieving the function of suppressing the vehicle sensing noise is simple in structure and low in cost, and can effectively reduce the vehicle sensing noise.

Abstract: A semiconductor structure and a method for forming the same are provided. One form of a method for forming a semiconductor structure includes: providing a base, the base including a first device region and a second device region, the base including an initial substrate and one or more initial channel stacks located on the initial substrate, and the initial channel stack including a sacrificial material layer and a channel material layer located on the sacrificial material layer; forming a discrete combined pattern on the initial channel stack, the combined pattern including a mandrel layer and a spacer layer located on a side wall of the mandrel layer, and the combined pattern exposing a boundary between the first device region and the second device region; forming a dielectric wall running through the initial channel stack at the boundary between the first device region and the second device region; and removing the mandrel layer.

Abstract: The present invention provides a three-dimensional view-based fabricated building display method and system. In particular, a three-dimensional model is loaded, the three-dimensional model is rendered by a first rendering mode to obtain an average frame rate of automatic rotation. In a case that the average frame rate is less than a first threshold, the three-dimensional model is divided into two layers. the first layer is a model primitive layer, and the second layer is a reference primitive and view proprietary primitive layer. The first layer is rendered by the first rendering mode, and the second layer is rendered by a second rendering mode. In a case that the average frame rate is greater than a second threshold, the three-dimensional model is rendered by a third rendering mode.

Abstract: A method, apparatus, device, and a storage medium for upgrading a vehicle-mounted Tbox, which relate to the technical field of vehicle-mounted Tbox. The method comprises: when using a BOOTLOADER1 module that is used to store a power-on initial code for power-on startup, a vehicle-mounted Tbox determines whether version upgrading needs to be carried out (S401); and when it is determined that version upgrading needs to be carried out, the vehicle-mounted Tbox sequentially carries out version upgrading on a BOOTLOADER2 module for storing control logic and a diagnostic protocol stack code and app module (S402).

Abstract: Described are systems and methods that solve localization problems using Machine Learning models to compute country vectors for each linked content item and present content items in response to requests based on the country vectors. For example, a request from a user in Country A may be processed to determine candidate content items responsive to the request and to determine Country A as the country corresponding to the request. The candidate content items may then be processed to determine, for each candidate content item, a country vector corresponding to Country A as indicative of the relevance of the content item to Country A. Content items that are more likely than not to be relevant to the country of the request (e.g., Country A), as indicated by the respective country vector, may be considered as responsive and all other candidate content items discarded.

Abstract: A training data processing method and an electronic device are provided. The method includes: obtaining medical history data including at least one first disease suffered by a user; setting a plurality of disease types according to a target disease; setting a time interval; obtaining at least one second disease in the time interval from the medical history data; performing a pre-processing operation on the second disease according to the disease types to obtain processed data; and inputting the processed data to a neural network to train the neural network.

Abstract: A method for supporting UE association which is applied to a first communications device includes: determining first information, where the first information includes at least one of the following: device identification information, related information of second UE, information of a core network CN network element of second UE; and the second UE is in an association relationship with first UE; and executing a first related operation according to the first information.

Abstract: A permanent magnet motor, a compressor and an air conditioner are disclosed. The permanent magnet motor has a stator and a rotor. The stator has a stator core and a stator winding. The rotor is spaced apart from the stator in an inner-outer direction. The rotor has a rotor core and a permanent magnet embedded in the rotor core. A maximum distance between an outer peripheral contour of a cross section of the rotor and a center of the cross section of the rotor is D1, an axial length of rotor core is L, and a rated power of permanent magnet motor is P. D 1, L and P satisfy: D1/L?1.7 and P/(D12×L)?8.5, and the unit of P is W, and the unit of D1 and L is cm.