Abstract: A multi-port power converter includes a housing that includes a plurality of ports structured to electrically interface to a plurality of loads, the plurality of loads having distinct electrical characteristics. The multi-port power converter also includes a plurality of solid state components configured to provide selected electrical power outputs and to accept selected electrical power inputs and a plurality of solid state switches configured to provide selected connectivity between the plurality of solid state components and the plurality of ports.

Abstract: Facilitating outlier object detection in tiered storage systems is provided herein. A system can comprise a processor and a memory that stores executable instructions that, when executed by the processor, facilitate performance of operations. The operations can comprise determining respective parameters associated with objects of a group of objects of a tiered storage system. The respective parameters can comprise at least one of a size, an access percentage, or a cost. The operations also can comprise using the respective parameters associated with the objects of the group of objects as inputs and performing data clustering on the group of objects, resulting in at least one data cluster. Further, the operations can comprise selecting at least one object from the group of objects as at least one outlier object within the tiered storage system based on the at least one data cluster.

Abstract: A laterally diffused metal oxide semiconductor device can include: a well region having a second doping type; a reduced surface field effect layer of a first doping type formed by an implantation process in a predetermined region of the well region, where a length of the reduced surface field effect layer is less than a length of the well region; a body region of the first doping type extending from a top surface of the well region into the well region; a drain portion of the second doping type extending from the top surface of the well region into the well region; and an insulating structure located between the body region and the drain portion, at least a portion of the insulating structure is located on the top surface of the well region.

Abstract: The present disclosure discloses a touch panel, a driving method thereof and a display device. A touch signal multiplexer is adopted to load touch signals to touch signal lines, and one pad is at least correspondingly electrically connected with two touch signal lines; in addition, a load compensation circuit is set; and while the pad loads the touch signals to one of the touch signal lines electrically connected with the pad, the load compensation circuit loads compensation signals to other touch signal lines electrically connected with the pad without the loaded touch signals.

Abstract: A system for compensating for drift or movement of a hydraulic actuator connected to a machine's boom or similar elongate member that is caused, at least in part, by damping of mass-induced vibration. The system comprises a processing unit and a plurality of sensors operable to collect data from a control valve connected to an actuator's load holding chamber and to calculate additional volume present therein due to vibration damping. Using the calculated additional volume, the processing unit determines a hydraulic fluid flow rate appropriate to substantially reduce or eliminate the additional volume. The processing unit combines this flow rate with the hydraulic fluid flow rate necessary to cause operation of the actuator in response to the machine's operator input, and provides signals to the control valve causing actuation of the valve to output hydraulic fluid to the actuator at a rate equal to the combined flow rates.

Abstract: A semiconductor structure can include: a semiconductor substrate having a first region, a second region, and an isolation region disposed between the first and second regions; an isolation structure located in the isolation region, where the isolation structure comprises a first isolation ring having a first doping type, and a second isolation ring having a second doping type, where the first isolation ring is configured to absorb first carriers flowing from the first region to the second region, and where the second isolation ring is configured to absorb second carriers flowing from the second region to the first region; and a lateral blocking component in the isolation structure, where the lateral blocking component is configured to block a lateral flow of the first and second carriers, in order to increase a flow path of the first and second carriers in the semiconductor substrate.

Abstract: A semiconductor device can include: a substrate having a first doping type; a first well region located in the substrate and having a second doping type, where the first well region is located at opposite sides of a first region of the substrate; a source region and a drain region located in the first region, where the source region has the second doping type, and the drain region has the second doping type; and a buried layer having the second doping type located in the substrate and below the first region, where the buried layer is incontact with the first well region, where the first region is surrounded by the buried layer and the first well region, and the first doping type is opposite to the second doping type.

Abstract: Embodiments of the present disclosure relate to a method, an electronic device and a computer program product for storing files. The method comprises: obtaining a preference of a user for storing a set of files in a multi-tier storage device, each tier of the multi-tier storage device being associated with a different storage cost or a different access performance; determining, based on the preference and storage costs and access performances associated with the multi-tier storage device, an evaluation for a plurality of candidate storage solutions, the candidate storage solutions indicating a storage position of a file of the set of files in the multi-tier storage device; and determining, from the plurality of candidate storage solutions, a target storage solution for storing the set of files based on the evaluation. Embodiments of the present disclosure can automatically provide the storage solution that fits the user's preference for the user.

Abstract: A pen, a method for detecting a pen, and a touch system are disclosed. The pen is configured to operate on a touch panel. The pen includes a controller, a transmitting electrode, and a receiving electrode. The transmitting electrode and the receiving electrode are at different positions of the pen. The receiving electrode is configured to receive a first signal transmitted by the touch panel and transmit the first signal to the controller. The controller is configured to receive the first signal, determine an inclination angle between the pen and the touch panel according to a signal amount of the first signal, generate a second signal by using an encoding format corresponding to the inclination angle, and transmit the second signal to the transmitting electrode. The transmitting electrode is configured to receive the second signal and transmit the second signal to the touch panel.

Abstract: A method and a radio access device for performing the method for positioning of a target station (STA) by a radio access device. The method receives sounding feedback, from a target station (STA), for each of a plurality of subbands in response to sending a sounding signal, the sounding feedback comprising channel quality information for each subband of the plurality of subbands. The method calculates an angle-of-arrival (AoA) characteristic from the sounding feedback for at least a subset of the plurality of subbands and maps the AoA characteristics of the at least the subset of the plurality of subbands to a fingerprint in a fingerprint reference map. The method then determines the location of the target STA based on at least the fingerprint.

Abstract: The present disclosure provides a cathode material, a method for preparing the same, a cathode and lithium ion battery having the same. The cathode material includes an active component; and a sodium salt dispersed in the active component.

Abstract: A food recycler can include a case having a case volume between 8.79 liters and 35 liters, a control system, a user interface in electrical communication with the control system, and a bucket being configured with a bucket volume, wherein a ratio of the bucket volume to the case volume is between 0.0717 and 0.2857. The recycler can include a motor in communication with the control system, the motor being configured adjacent at least in part to the bucket, a gearbox configured below the bucket and in mechanical communication with the motor, a filter system and a drying component configured to remove water from waste food items.

Abstract: A food recycler can include a housing having a housing volume, a motor in electrical communication with a controller, a grinding mechanism in mechanical communication with the motor, a bucket having a bucket volume, the bucket being configured with the grinding mechanism contained therein, and a removable filter having a side wall, a top surface, a bottom surface and a filter material, wherein the side wall, the top surface, the bottom surface and the filter material are all made from a compostable or biodegradable material. A ratio of the bucket volume to the housing volume can be between 0.0717 and 0.2857, inclusive. The motor can be configured within the housing adjacent, at least in part, to the bucket.

Abstract: A touch pen, a driving method thereof, and a touch system are provided. The touch pen includes: a capacitance circuit having different capacitance values when the touch pen is at different tilt angles; a detection circuit configured to detect a capacitance value of the capacitance circuit and generate capacitance information corresponding to the capacitance value; and a signal generating circuit configured to generate a corresponding driving signal according to the capacitance information.

Abstract: A laterally diffused metal oxide semiconductor structure can include: a base layer; a source region and a drain region located in the base layer; first dielectric layer located on a top surface of the base layer and adjacent to the source region; a voltage withstanding layer located on the top surface of the base layer and located between the first dielectric layer and the drain region; a first conductor at least partially located on the first dielectric layer; and a second conductor at least partially located on the voltage withstanding layer, where the first and second conductors are spatially isolated, and a juncture region of the first dielectric layer and the voltage withstanding layer is covered by one of the first and second conductors.

Abstract: Systems and methods for auto-commissioning first and second valve assemblies associated with an actuator in an electro-hydraulic system are disclosed. In one method, a controller performs an automatic test protocol to determine a bulk modulus over fluid volume parameter used by the controller to control the valve assemblies. In one aspect, the test protocol can include pressurizing each side of the actuator to two different pressures with one of the first and second valve assemblies and blocking the other side of the actuator with the other of the first and second valve assemblies. The bulk modulus over fluid volume parameter for each valve assembly can be calculated based on recorded fluid pressures at the actuator and consumed flow at the first and second valve assemblies.

Abstract: There is provided method, electronic device and computer program product for managing a file system. The method for managing a file system comprises determining a target file folder with an access frequency exceeding a frequency threshold in the file system; determining, based on an attribute of the target file folder, a cause associated with access to the target file folder; and determining, based on the cause, a strategy associated with the access to the target file folder, to improve access efficiency of the file system.

Abstract: A laterally diffused metal oxide semiconductor device can include: a well region having a second doping type; a reduced surface field effect layer of a first doping type formed by an implantation process in a predetermined region of the well region, where a length of the reduced surface field effect layer is less than a length of the well region; a body region of the first doping type extending from a top surface of the well region into the well region; a drain portion of the second doping type extending from the top surface of the well region into the well region; and an insulating structure located between the body region and the drain portion, at least a portion of the insulating structure is located on the top surface of the well region.

Abstract: A semiconductor die can include: first, second, third, and fourth transistors disposed at intervals, where each two of the first, second, third, and fourth transistors are separated by a separation region to form four separation regions; an isolation structure having a first doping structure of a first doping type, and a second doping structure of a second doping type, to absorb hole carriers and electron carriers flowing between the first, second, third, and fourth transistors; where the first doping structure is located in the separation region to isolate adjacent transistors in the first, second, third, and fourth transistors; and where at least a portion of the second doping structure is surrounded by the first doping structure, and the second doping structure is separated from the first doping structure.

Abstract: A touch pen, a control method thereof, a touch device, a readable storage medium are provided. The touch pen includes a pen body, a controller, a detecting part, an accommodation part. The controller, the detecting part, the accommodation part are on the pen body. The detecting part has a current detecting circuit, there is a conductive fluid in the accommodation part, the accommodation part is connected to the detecting part; at least a part of the current detecting circuit is inside the detecting part, and configured to contact the conductive fluid and form a circuit with the conductive fluid when the pen body is in a tilt posture, and output a corresponding reference value according to magnitude of a current in the circuit. The controller is electrically connected to the current detecting circuit and configured to output a control signal according to the reference value.