Abstract: Seed patterns are derived from a sequence database. Execution costs for types of seed patterns are computed. Each seed pattern is iteratively distributed to distributed nodes along with that seed pattern's assigned execution cost. The distributed nodes processing in parallel to mine the sequence database for super patterns found in the sequence database. When a distributed node exhausts its execution budget, any remaining mining needed for the seed pattern being mined is reallocated to another distributed node having remaining execution budget.

Abstract: A temperature sensor including a body made from a thermally and electrically conductive material, the body defined by a peripheral wall extending along a longitudinal axis from an open proximal end to a closed distal end. The proximal end defining an opening to an internal cavity of the body. A thermally responsive element including an outer surface, a temperature sensitive resistor electrically connected to a first lead, a second lead, and a connector block disposed substantially within the internal cavity. The inner surface of the peripheral wall defines the shape of a right circular cone at the distal end. The outer surface of the temperature sensitive resistor is in direct contact with the inner surface of the peripheral wall at the distal end. One of a thermally conductive and curable potting material and a thermally conductive grease disposed in the cavity and substantially surrounding the temperature responsive element.

Abstract: This application discloses an interaction method performed by a display device and the display device. A three-dimensional virtual object may be obtained; an optical signal of the virtual object is transmitted to a first region of a space and then projected from the first region into a second region of the space through the display device, so that an image of the virtual object is generated in the second region of the space that is outside the display device; when it is detected that a user performs a motion sensing operation on the image of the virtual object in the second region of the space, the virtual object is updated based on the motion sensing operation, to obtain an updated virtual object; and an optical signal of the updated virtual object is then used for generating an image of the updated virtual object in the second region of the space.

Abstract: A suction muffler is provided. The suction muffler has a housing assembly, at least one partition plate and a first tube. The housing assembly defines a cavity and has a suction port and a discharge port. The partition plate is provided in the cavity to divide the cavity into at least two muffler cavities. The two muffler cavities each has a first muffler cavity and a second muffler cavity. The partition plate defines a penetrating hole to communicate the first muffler cavity with the second muffler cavity. The suction port corresponds to the first muffler cavity. The first tube has a portion provided in the first muffler cavity. One end of the first tube is in communication with the suction port. The other end of the first tube passes through the partition plate and is in communication with the second muffler cavity.

Abstract: A piston assembly for a compressor assembly is provided. The piston assembly has a piston and a valve sheet. The valve sheet is arranged at an end of the piston. The valve sheet has a valve sheet body with a mounting port, and a valve tongue connected to the valve sheet body. At least part of the valve tongue is arranged in the mounting port. At least part of a contour of the mounting port matches with a circumferential contour of one end of the piston close to the valve sheet.

Abstract: Provided herein is a method for authenticating animal hide gelatins using peptide markers found animal hide gelatin hydrolysates. The method can be used to authenticate animal hide gelatins derived from donkey hide, horse hide, pig hide, and cattle hide.

Abstract: Provided herein is a method of authenticating using peptide markers found in edible bird's nest hydrolysate. The method can be used to authenticate edible bird's nest and related products and/or distinguish between white edible bird's nest and grass edible bird's nest.

Abstract: The invention discloses a lower pair arc stop-block overrunning clutch comprising an outer rotating element, an inner rotating element, a friction block assembly, a wedge assembly, a first propeller assembly, a first elastic element and a synchronized push-block assembly, wherein a plurality of friction blocks of the friction block assembly are connected end to end and arranged between a first rotating ring and a second rotating ring; an drive element drives the first propeller assembly to press the synchronized push-block assembly to achieve synchronization of the friction block assembly; the first propeller assembly strikes the friction block assembly and is relatively stationary to push the friction block assembly for generating reverse rotation relative to a driven element; the wedge assembly is wedged to generate a radial pressure on the friction block assembly so that the friction block assembly can achieve lower pair arc stop, thereby achieving the transfer of torque.

Abstract: A method for detecting a server fault includes: collecting sample monitoring data of a plurality of servers, the sample monitoring data signifying operating states of the plurality of servers; performing training, based on the sample monitoring data, to obtain a fault detection model for the plurality of servers; and collecting current monitoring data of a target server, and inputting the current monitoring data into the fault detection model to determine an operating fault corresponding to the current monitoring data.

Abstract: A method and a system for predicting a gas content in transformer oil based on a joint model are provided and belong a field of transformer failure prediction. The method includes the following: determining a type and a time series of gas to be predicted related to a failure, processing an original series by adopting empirical mode decomposition (EMD) and local mean decomposition (LMD) for a non-stationarity characteristic of a dissolved gas concentration series in oil; performing normalization on each sub-series component, dividing a training sample and a test sample; and establishing a deep belief network (DBN) prediction model for each of the sub-series components for training, performing superposition and reconstruction on the established DBN prediction model to perform characteristic extraction and classification on multi-dimensional data of the failure, evaluating prediction performance of the prediction model through calculating an error index.

Abstract: Systems, devices, and methods for system for monitoring uterine contractions non-invasively using surface electrode measurements are described herein.

Abstract: A method is performed at a computing system for customizing a user interface panel of a virtual space based on user locations. The computing system is communicatively connected to a head-mounted display wore by a user. The method includes: generating a virtual space including a user interface panel, the user interface panel having a default location in the virtual space; rendering the virtual space in the head-mounted display; measuring the head-mounted display's location in a physical space using a position tracking system adjacent the user; determining the user's location in the virtual space according to the head-mounted display's location in the physical space; and updating the user interface panel's default location in the virtual space in accordance with the user's location in the virtual space.

Abstract: The disclosure discloses a transformer DGA data prediction method based on multi-dimensional time sequence frame convolution LSTM, including the steps: firstly, collecting and dividing monitoring information of dissolved gas in transformer substation oil into a test set and a verification set; secondly, extracting characteristic parameters by adopting a non-coding ratio method, deleting data which are basically kept unchanged, and performing normalization, noise superposition etc.

Abstract: This application includes an interactive control method and apparatus, a storage medium, and an electronic device. In these method, apparatus, storage medium, and device, a touch operation performed on a touch panel is recognized. A holographic projection device is configured to display a holographic projection-based virtual character. The touch panel is disposed on the holographic projection device. An interaction request is generated according to the recognized touch operation. The interaction request corresponds to an interaction with the holographic projection-based virtual character. Further the holographic projection-based virtual character is controlled to perform an interactive action associated with the interaction request.

Abstract: A method is performed at a computing system for rendering a content preview in a virtual space based on user locations. The computing system is communicatively connected to a head-mounted display wore by a user. The method includes: rendering a user interface panel in the virtual space, wherein the user interface panel includes multiple content posters, each having a unique location in the virtual space; measuring the head-mounted display's location in a physical space using a position tracking system adjacent the user; determining the user's location in the virtual space according to the head-mounted display's location in the physical space; and in accordance with a determination that the user's location and at least one of the multiple content posters' location in the virtual space satisfy a predefined condition, replacing the user interface panel with a content preview associated with the corresponding content poster in the virtual space.

Abstract: The disclosure discloses a fault locating method based on a multi-layer evaluation model. Firstly, determine a fault type to be inspected and a fault symptom which able to accurately and effectively reflect a power transformer operation status and determine a weight of each fault type by using an association rule and a set pair analysis. Then, establish a DBN model to perform feature extraction and classification on multi-dimensional data of a fault. Finally, perform a comprehensive evaluation on an existing diagnosis result by using the D-S evidence theory. Accordingly, the supporting strength of the common target is reinforced, while the influence of divergent targets is reduced. As a result, the uncertainty in the diagnosis result is significantly reduced. The disclosure is mainly used to monitor and diagnose a status variable of the power transformer in a real-time manner, and treats power transformer status evaluation as a multi-property decision issue.

Abstract: Provided is a process including: writing classes using object-oriented modelling of modeling topics; scanning the classes to determine class definition information; receiving from a subscribing modeling object a request for a subscription to a given modeling topic in a given modeling topic class, the subscription request including a modeling topic filter to select the given modeling topic from a plurality of modeling topics described by the given modeling topic class; registering a modeling topic accessor associated with the subscribing modeling object and a modeling topic mutator associated with the subscribing modeling object; processing, through the modeling topic filter a modeling topic that is accessed through an accessor and is described by the modeling topic class, the modeling topic being received from a modeling publisher object; notifying the subscribing object of the received modeling topic through a registered modeling topic listener; and mutating the received modeling topic.

Abstract: The present invention describes the use of nanoparticle interfaces to chemically process solid nanomaterials into ones with tailorable core-void-shell architectures. The internal void sizes are proportional to the nanoparticle size, the shell thickness and composition, and can be either symmetric or asymmetric depending on the nature of the interface, each of which is controlled by the process of making.

Abstract: A method is performed at a computing system for rendering a content preview in a virtual space based on user locations. The computing system is communicatively connected to a head-mounted display wore by a user. The method includes: rendering a user interface panel in the virtual space, wherein the user interface panel includes multiple content posters, each having a unique location in the virtual space; measuring the head-mounted display's location in a physical space using a position tracking system adjacent the user; determining the user's location in the virtual space according to the head-mounted display's location in the physical space; and in accordance with a determination that the user's location and at least one of the multiple content posters' location in the virtual space satisfy a predefined condition, replacing the user interface panel with a content preview associated with the corresponding content poster in the virtual space.

Abstract: A method is performed at a computing system for updating an operation setting of a virtual space in response to alerts. The computing system is communicatively connected to a head-mounted display wore by a user. The method includes: rendering an application in the virtual space in accordance with a current location of the user in the virtual space, the user's current location in the virtual space determined according to the head-mounted display's location in the physical space measured using a position tracking system; receiving an alert from a device that is communicatively connected to the computing system; generating and displaying an icon in the virtual space, the icon being uniquely associated with the alert; and in response to a predetermined action from the user, replacing the application in the virtual space with the VR content associated with the alert.