Abstract: Provided are a prism apparatus applied to a periscope lens module and a periscope lens module. The prism apparatus includes a bearing frame, a supporting member, a prism installed, shape memory alloy wires connected between the supporting member and the bearing frame and configured to drive the supporting member to rotate with respect to the bearing frame, and a restoring device connected between the supporting member and the bearing frame and configured to restore the supporting member. In the present invention, the shape memory alloy wires are used to drive the supporting member and the prism, such that the prism can automatically correct the angle, thereby improving the imaging quality. Moreover, the original electromagnetic drive is replaced with the shape memory alloy wires, which reduces a manufacturing cost of the prism apparatus applied to the periscope lens module, thereby achieving a mass production of the periscope lens module.

Abstract: Provided are a prism apparatus applied to a periscope lens module and a periscope lens module. The prism apparatus includes a bearing frame; a supporting-restoring assembly rotatably mounted on the bearing frame; a prism rotatable with the supporting-restoring assembly; and shape memory alloy wires configured to drive the supporting-restoring assembly and the prism to rotate with respect to the bearing frame. The supporting-restoring assembly includes a shape memory alloy wire-supporting frame rotatably connected to the bearing frame, and an elastic support member elastically connected to the bearing frame. The prism is mounted on the elastic support member. The shape memory alloy wires are connected between the bearing frame and the shape memory alloy wire-supporting frame. In the present invention, the shape memory alloy wires replace the electromagnetic drive and are used to drive the supporting-restoring assembly to rotate relative to the bearing frame, and the prism can automatically correct angle.

Abstract: Described herein is a method for resource aggregation (many-to-one virtualization), comprising: virtualizing CPU by QEMU in a distributed way; organizing a plurality of memories scattered over different machines as pages to providing consistent memory view for guest OS; and performing time synchronization between different machines.

Abstract: A novel sink includes a sink body and a sink flat. The sink body comprises a bottom wall and a sink wall extending upward from and surrounding the bottom wall, an annular water flow channel is provided at a top portion of the sink wall, the annular water flow channel is provided with at least one water inlet hole communicated with an external water inlet pipe, and the bottom wall is provided with a drain hole. The sink flat is arranged above the sink body and comprises an annular flange panel and an insert portion extending downward along an inner wall of the flange panel, the insert portion extends into the sink body, an annular water outlet communicated with the water flow channel is formed between the insert portion and the sink wall, and the annular water outlet sprays water along an inner wall of the sink wall.

Abstract: A policy-driven method and an apparatus are disclosed. The method includes: obtaining at least one policy from a modeling function network element; receiving a first policy identifier triggered by a first model from a prediction function network element, where the first policy identifier is used to identify a first policy; determining the first policy in the at least one policy based on the first policy identifier, where the first policy includes action information corresponding to the first action; executing the first action in the first policy; and sending an execution result of the first action to a data service function network element or the prediction function network element, where the execution result of the first action is used as input data of a second model.

Abstract: A light detector includes a semiconductor element, a first electrode, a second electrode and a current detecting element electrically connected with each other to form a circuit. The semiconductor element includes a semiconductor structure, a carbon nanotube and a transparent conductive film. The semiconductor structure includes a P-type semiconductor layer and an N-type semiconductor layer and defines a first surface and a second surface. The carbon nanotube is located on the first surface of the semiconductor. The transparent conductive film is located on the second surface of the semiconductor. The transparent conductive film is formed on the second surface by a depositing method or a coating method.

Abstract: A machine learning-based data processing method and a related device, to resolve a prior-art problem that service experience is affected due to an increase in an exchange latency are disclosed. The method in the embodiments of this application includes: receiving, by a first network element, installation information of an algorithm model from a second network element, where the first network element is a user plane network element UPF or a base station, and the second network element is configured to train the algorithm model; installing, by the first network element, the algorithm model based on the installation information of the algorithm model; and collecting, by the first network element, data after the algorithm model is successfully installed, and performing prediction based on the data by using the algorithm model.

Abstract: Various embodiments provide a data analysis apparatus, system, and method. The data analysis apparatus may collect data of a network node in a mobile access network, and then perform data analysis and adjust a configuration parameter of the network node, to implement targeted data analysis and parameter adjustment for the network node, so that a speed of data analysis and configuration parameter adjustment can be improved. In addition, modules of the data analysis apparatus may run in parallel, so that the speed of data analysis and configuration parameter adjustment can be further improved.

Abstract: The present invention relates to a method for transferring two-dimensional nanomaterials.

Abstract: The present invention relates to a method for transferring two-dimensional nanomaterials.

Abstract: Machine learning models used in medical diagnosis should be validated before being deployed in order to reduce the number of misdiagnoses. Validation processes presented here assess a performance of the machine learning model pre-deployment. In one or more examples, prior to the deployment of the machine learning model, the validation process assesses (1) whether a model achieves high enough performance to be deployed, and (2) that the process by which the performance metrics were computed was both sanitary and comprehensive. This pre-deployment validation helps prevent low-performing models from being deployed.

Abstract: Embodiments of the present disclosure provide an anchor gateway switching method, apparatus, and system. The method includes: determining, by a control plane (CP) device, to switch a source anchor gateway; obtaining, by the CP device, location information of a terminal; determining, by the CP device, a target anchor gateway based on the location information; and sending, by the CP device, a modification request message to an software defined network (SDN) controller, where the modification request message includes an identifier of the terminal and an identifier of the target anchor gateway, the modification request message is used to notify the SDN controller to: update, based on the identifier of the terminal and the identifier of the target anchor gateway, a forwarding flow table corresponding to a downlink packet, and send an updated forwarding flow table to an SDN switch.

Abstract: A medical device includes a treatment module configured to apply a treatment to a patient. The medical device includes an interface configured to operatively connect to a removable storage device storing authorization data that identifies a level of treatment authorization. The medical device includes a processing device configured to perform operations in response to receiving user input indicating a treatment should be initiated. The operations include determining whether the removable storage device is valid for use with the medical device. If the removable storage device is determined to be valid, the authorization data is accessed. The processing device determines whether the treatment is authorized based on the accessed authorization data. If the treatment is determined to be authorized, the treatment module is controlled to apply the treatment. If the treatment is determined to not be authorized, the treatment module is controlled such that the treatment is not applied.

Abstract: This application relates to a vaporization device and a method thereof. The vaporization device includes a cartridge and a body. The cartridge includes a housing, a heating component and a heating component base. The heating component base comprises a storage tank, a first supporting member adjacent to the storage tank, a second supporting member adjacent to the storage tank, and the storage tank has a first depth. The first supporting member comprises a plurality of openings, the second supporting member comprises a ramp structure, the distance between the ramp structure and a bottom portion of the storage tank is greater than the first depth, and the distance between the plurality of openings and the bottom portion of the storage tank is greater than the first depth. The body has an accommodation portion. The accommodation portion covers a portion of the cartridge when the cartridge is removably engaged with the body.

Abstract: The present disclosure discloses a non-invasive wireless glucose level monitoring device. The device is fitted into a contact lens and can analyze glucose levels in tear fluid. The results of the analysis can be continuously transmitted to a nearby receiver and uploaded to a computer, mobile device or server.

Abstract: Disclosure is an aerosol generating article having a low temperature burning heat source, including a low temperature burning smoking set and a matching cigarette, the smoking set includes a heat insulation sleeve, an annular heat conductive barrel, a cover and a heat source cigarette lighter; the barrel is provided in an annular mounting groove at a left section of an inner wall of the sleeve, the cover is provided at a left end of the sleeve, a cavity of the barrel is filled with the heat source in a sealed manner; a plurality of electric heating columns are provided at a right end of the lighter; the cover is provided with a plurality of insertion holes, and after the plurality of electric heating columns are inserted into the plurality of insertion holes, the lighter gets in contact with the barrel to ignite the heat source in the barrel.

Abstract: This application relates to an vaporization device and a method thereof. The provided vaporization device includes a cartridge and a body. The cartridge has a housing, a heating component and a heating component base. The housing and the heating component base define an air inlet channel and an air outlet channel, and the heating component and the heating component base define a cavity. The air inlet channel is in communication with the cavity through a first communication portion, and the first communication portion is located between the heating component and the heating component base. The air outlet channel is in communication with the cavity through a second communication portion, and the second communication portion is located between the heating component and the heating component base. The body has an accommodation portion. When the cartridge and the body are removably combined, the accommodation portion covers a portion of the cartridge.

Abstract: A method for establishing a tunnel between local gateways, and a gateway are disclosed. The method includes: determining, by an RGW, that UE is handed over from an S-LGW to a T-LGW, where before the UE is handed over, a packet of a local service of the UE is forwarded by the S-LGW between the UE and an application server of the local service, and the local service includes a same service that is deployed on the S-LGW and that is accessed by the UE before and after the UE is handed over; sending, by the RGW to the S-LGW and the T-LGW respectively, a first request message and a second request message to request to establish a tunnel, where the tunnel is used to transmit the packet of the local service between the S-LGW and the T-LGW; and establishing the tunnel between the S-LGW and the T-LGW.

Abstract: This application relates to a vaporization device and a method thereof. The provided vaporization device includes a cartridge and a body. The cartridge includes a housing, a heating component and a heating component base. The housing and the heating component base define an air inlet channel, the air inlet channel comprises a first portion and a second portion, and the diameter of the first portion is greater than the diameter of the second portion. The housing has a bottom portion, the housing has a first sectional profile at a first distance from the bottom portion, and the housing has a second sectional profile at a second distance from the bottom portion. The body has an accommodation portion. The accommodation portion covers at least a portion of the cartridge when the cartridge is removably engaged with the body.

Abstract: This application relates to a vaporization device and a method thereof. The method includes detecting a first value associated with a first airflow by a sensor. The method includes determining by a controller whether the first value satisfies a first condition. The method includes determining by the controller whether a first timer exceeds a first threshold. The method further includes controlling, by the controller when the first value satisfies the first condition and the first timer exceeds the first threshold, a power supply component to provide a first power to a heating component in a first time period and provide a second power to the heating component in a second time period.