Abstract: A hybrid battery charger is disclosed that includes a linear charger circuit for providing vehicle starting current and battery charging and a high frequency battery charging circuit that provides battery charging current. The linear charger circuit and the high frequency battery charging circuits are selectively enabled to provide vehicle starting current, maximum charging current and optimum efficiency.

Abstract: Disclosed is a molecular imaging method for evaluating liver regeneration ability after ALPPS. The method includes steps of: 1) preparing a VX2 rabbit liver cancer model; 2) performing ALPPS for the VX2 rabbit liver cancer model; 3) synthesizing 18F-Fluoromethylcholine (18F-Methylcholine, 18F-FCH); 4) PET/CT imaging and data processing for 18F-FCH. The disclosure is the first to propose the use of 18F-FCH PET/CT to monitor the proliferative capacity of residual liver, and further indirectly reflect the increased ability of cell membrane synthesis on the basis that 18F-FCH has higher choline metabolism in residual liver tissue, so that the liver regeneration ability after ALPPS is evaluated by the molecular imaging method, thereby providing important new ideas for the clinical selection of ALPPS to choose the best time for second-stage surgery.

Abstract: The embodiment of the disclosure provides a method for voice controlling, a terminal device, a cloud server and a system. The method includes: receiving voice information that the user performs voice controlling on a terminal device; transmitting voice information to the cloud server, so that the cloud server determines, according to the voice information, a voice control and a control instruction that match the voice information in the current interface, and generates a corresponding voice control instruction; receiving the voice control instruction transmitted by the cloud server; and controlling, according to the voice control instruction, a corresponding voice control of the terminal device to perform an operation. The method of the embodiments of the present disclosure achieves controlling over the controls in the interface through the voice, which deepens the controlling degree of the voice over the terminal device, and improves the user experience.

Abstract: A method includes selecting, by one or more servers, a digital component to be presented in an application executed at a client device; obtaining, by the one or more servers, attributes of the digital component, including at least one or more of a destination network location to which the digital component redirects users in response to interaction with the digital component and a reporting network location to which the interaction with the digital component is reported; after selecting the digital component and obtaining the attributes of the digital component, selecting, by the one or more servers and based on the obtained attributes, a config file that specifies a set of operations to be performed by the client device that presents the digital component; and transmitting, to the client device, a payload that includes information specifying the digital component to be presented in the application and the config file that, upon execution by the client device, causes the client device to perform the set of op

Abstract: Some embodiments of the invention provide a method for gathering data for logical network traffic analysis by sampling flows of packets forwarded through a logical network. Some embodiments are implemented by a set of network virtualization controllers that, on a shared physical infrastructure, can implement two or more sets of logical forwarding elements that define two or more logical networks. In some embodiments, the method (1) defines an identifier for a logical network probe, (2) associates this identifier with one or more logical observation points in the logical network, and (3) distributes logical probe configuration data, including sample-action flow entry data, to one or more managed forwarding elements that implement the logical processing pipeline at the logical observation points associated with the logical network probe identifier.

Abstract: The present invention relates to an electronic device and a method executed by an electronic device. The electronic device according to the present invention comprises a processing circuit configured to generate a group-based relay switching command based on a trigger event, the group-based relay switching command comprising information of a device member list and a target relay device of each switching group in one or more switching groups. The electronic device and the method executed by an electronic device according to the present invention are used, so that signaling overhead can be reduced and the probability of signaling collision can be lowered.

Abstract: A method and system for relation discovery from operation data includes classifying categories of extracted entities from operation data into three or more classes identified in a knowledge base. A log affiliation of the extracted entities is determined, and relations of the extracted entities are identified according to a log affiliation. The identified relations information of the extracted entities is associated with operation objects of the operation data.

Abstract: The present disclosure discloses a walking power control system for wolfberry picking, including a frame, a turntable, rotating rods, first gears, second gear, gear racks, supporting rods, hydraulic motors, a front traveling wheel, a left traveling wheel and a right traveling wheel. In the present disclosure, hydraulic motors rotate to drives three traveling wheels to rotate, thereby driving the frame to move, when it is necessary to turn, a turntable is rotated, the turntable rotates to drive two first gears to rotate, and the two first gears rotate to drive the supporting rods to rotate, thereby driving the left traveling wheel and the right traveling wheel to rotate, so that the traveling direction of the frame is changed. The picking speed of wolfberries is greatly improved, thereby improving the working efficiency and saving a lot of human resources.

Abstract: A tattoo device includes a rotary motor having a built-in motion conversion coupling. The device comprises a frame and an actuator for actuating a needle-driving shaft. The actuator includes an electric motor comprising a stator mounted to the frame, first and second bearings mounted to the frame, and a rotor comprising a rotor shaft rotatably supported at the first and second bearings, and a motion conversion member for converting rotation motion of the rotor to translation motion for reciprocally actuating the needle-driving shaft. The motion conversion member is positioned between the first and second bearings.

Abstract: A voice user interface display method and a conference terminal are provided. The method includes: when voice information input by a user into the conference terminal is received, a voice of the user is collected. A user voice instruction may be obtained based on the voice information input by the user. Identity information of the user may be obtained in real time based on the voice of the user. Further, user interface information that matches the user may be displayed based on the identity information of the user, the user voice instruction, and a current conference status of the conference terminal. The method improves diversity of display of the user interface information and improves user experience in using the conference system.

Abstract: The disclosure provides a hemostatic fabric containing trypsin, wherein the hemostatic fabric comprises molecular sieve/fiber composite and trypsin; molecular sieve/fiber composite comprises molecular sieves and a fiber; the molecular sieves are independently dispersed on a fiber surface of the fiber without agglomeration and directly contact the fiber surface; a surface of the molecular sieve contacted with the fiber is an inner surface, and a surface of the molecular sieve uncontacted with the fiber is an outer surface; growth-matched coupling is formed between the molecular sieves and the fiber on the inner surface of the molecular sieves; the inner surface and outer surface are composed of molecular sieve nanoparticles. In the present disclosure, trypsin is specifically combined with the molecular sieve/fiber composite, which maintains a high procoagulant activity, thereby obtaining a hemostatic fabric with excellent coagulation effect.

Abstract: A method includes: a first terminal apparatus sends first information to a network device, where the first information is used to request a transmission resource, where the transmission resource is used by a second terminal apparatus and/or the first terminal apparatus for transmission, and the second terminal apparatus and the first terminal apparatus belong to a same terminal apparatus group.

Abstract: Provided is a refrigeration equipment comprising a storage tank (1), a delivery pipeline (2), a recovery pipeline (3), a cold energy generator (4), a first cold energy exchanger (5) and a second cold energy exchanger (6). The refrigeration equipment can improve the utilization efficiency of cold energy, and can also advantageously control the rewarming process in an accurate way.

Abstract: A laser projection display method includes: in an output period for a laser source to output a primary color beam, controlling the laser source to be turned off according to a set rotation switching period, the rotation switching period indicating a moment when the laser source is turned off and a moment when the laser source is turned on; in the rotation switching period, driving micro-mirrors in a digital micro-mirror device to perform rotation switching between an ON state and an OFF state until the moment when the laser source is turned on indicated by the rotation switching period is reached; and when the moment when the laser source is turned on is reached, controlling the laser source to be turned on, and driving the micro-mirrors to rotate to project and display an image to be displayed until a next rotation switching period is reached.

Abstract: The present disclosure is directed to determining bandwidth capacity in a WAN path and includes one or more processors and one or more computer-readable non-transitory storage media comprising instructions that, when executed by the one or more processors, cause one or more components of the system to perform operations including, selecting a SD-WAN path for which to determine bandwidth capacity, wherein the path is associated with a Quality of Service (QoS) shaper having a pre-determined shaper rate, incrementally increasing a test load applied on the selected path, wherein the test load is applied concurrently with existing user traffic, calculating a performance score for the path after each increase in the test load, determining a performance of the path based on the calculated performance score, and updating the shaper rate of the QoS shaper based on the performance of the path.

Abstract: Examples of the present disclosure disclose a cylindrical lighting fixture, which includes a body, a plurality of light source modules and a plurality of diverging lenses. The body has an axis, the body has two ends, the two ends are penetrated by the axis, the plurality of light source modules are arranged on the body around the axis, the light source module includes a light source plate and a light-emitting unit, the light-emitting unit is arranged at a side of the light source plate away from the body, and each diverging lens covers one of the light source modules; and the diverging lens includes an inner surface facing the axis and an outer surface away from the axis, the inner surface is recessed to form a cavity, the cavity extends in the same direction as the axis, and the light-emitting unit is arranged in the cavity.

Abstract: An example method of path planning, comprising at least one of, determining an initial position and at least one vehicle constraint, predetermining a distance to a new position, determining a minimum turn radius based on the at least one vehicle constraint, selecting a vehicle turn radius that is at least as large as the minimum turn radius, determining a candidate position based on the at least one vehicle constraint and the vehicle turn radius, verifying whether the candidate position is valid with respect to the new position and converting the new position to the candidate position.

Abstract: An attendance management system includes: a cloud data platform, the cloud data platform storing registration information of an object subjected to an attendance check and an attendance record of the object, and the registration information comprising identity information and attribute information; at least one attendance terminal, each of the at least one attendance terminal exchanging data with the cloud data platform by means of a predetermined interface, and each attendance terminal being used to receive, by means of the predetermined interface, the registration information of the object transmitted by the cloud data platform; and an acquired facial image of the object. The attendance record includes at least one of the acquired facial image of the object, an attendance time, and an attendance region.

Abstract: A tool container system includes a first tool container and a second tool container. The first tool container has a first base, a first cover pivotably attached to the first base by a first hinge portion, a first base locking member coupled to the base, a first cover locking member coupled to the first cover, and a first latch coupled to the first base and moveable between a first unlocked position in which the first cover is movable relative to the first base between a closed position and an open position, and a first locked position in which the first latch engages the first cover locking member and the first cover is locked to the first base in the closed position. The second tool container is stackable on the first cover of the first tool container and having a second locking member.

Abstract: A computer-implemented method, system, and non-transitory machine readable medium for a graph-based analysis for an Information Technology (IT) operations includes generating a temporal graph by extracting one or more of operation objects, relations and attributes from operation data of workloads distributed across a plurality of levels of the IT operation within a predetermined time window. Anomalies are detected from the extracted operation data and annotating corresponding objects in the graph. A directional impact between corresponding objects on the temporal graph is determined, and the temporal graph is refined based on the determined directional impact. Accessible paths in the temporal graph indicating error propagation are searched, and potential causes for the detected anomalies in the temporal graph are identified. A list of the potential causes of the anomalies is generated, and a root cause ranked for each of the corresponding objects in the temporal graph.