39results about How to "High experience requirement" patented technology

The invention discloses a method for detecting an electric power circuit by a flight inspection robot, and belongs to the technical field of noncontact type detection of the electric powder circuit. The method uses a minitype helicopter as a carrier; firstly, a two-dimensional simulation detection model of the flight inspection robot for the electric power circuit is established; secondly, a mathematical description method is used for establishing a target function, a constraint condition target function and a programming variable for the two-dimensional simulation detection model; and finally, according to a programming flight path designed by the two-dimensional simulation detection model, the flight inspection robot inspects the electric power circuit. The method overcomes the disadvantages that a working mode of manual inspection and manual paper medium recording can not ensure the in-place of inspectors and has inaccurate or irregular defect description, and avoids the problems that the manned helicopter used for inspection has high requirement on technique and experience of workers, the workers are required to wear specific work clothes and manpower and material resources are consumed largely. Though disposable input is large, the quality and efficiency for task completion of the method is far higher than that of the prior other modes.

A method is described for processing an omnidirectional video by a client device, said omnidirectional video being associated with a 3D coordinate system for determining a spatial position of video data of said omnidirectional video on a curved surface, preferably a sphere, said method comprising: receiving a manifest file, the manifest file comprising a plurality of tile stream identifiers for identifying a plurality of tile streams, the tile streams comprising video frames having image views, whereby the image views of video frames of different tile streams cover different regions of a 2D projection of the omnidirectional video, a region defining a tile; selecting on the basis of spatial relation information in the manifest file and on the basis of a viewpoint of a user of the client device a first tile streams associated with a first resolution and a first tile position and a second tile stream associated with a second resolution and a second tile position, the second resolution being lower than the first resolution, wherein the spatial relation information defines for each tile a tile position and wherein the viewpoint defines a viewing direction of the user, tile position and the viewpoint being defined on the basis of coordinates of the 3D coordinate system.

The invention mainly relates to the field of electric power system detection, and discloses an unmanned aerial vehicle intelligent electric power inspection system. The system mainly comprises an unmanned aerial vehicle electric power inspection main body system and a remote monitoring system, and the unmanned aerial vehicle electric power inspection main body system comprises an unmanned aerial vehicle system, an intelligent inspection system, a ground control center and a mobile inspection vehicle; and the remote monitoring system is constructed by a system server of a headquarter central control room, communicates with a ground control center, and remotely monitors the unmanned aerial vehicle electric power inspection main body system. The invention also relates to an unmanned aerial vehicle intelligent power inspection method. The unmanned aerial vehicle is utilized to carry the intelligent inspection system, fixed-point inspection and long-distance inspection are carried out on a power transmission line, and flight state information of the unmanned aerial vehicle, parameter information of a sensor, battery electric quantity information and aerial images are transmitted to a ground control center through a data and image transmission module.

Systems and methods for rendering spatial audio in accordance with embodiments of the invention are illustrated. One embodiment includes a spatial audio system, including a primary network connected speaker, including a plurality of sets of drivers, where each set of drivers is oriented in a different direction, a processor system, memory containing an audio player application, wherein the audio player application configures the processor system to obtain an audio source stream from an audio source via the network interface, spatially encode the audio source, decode the spatially encoded audio source to obtain driver inputs for the individual drivers in the plurality of sets of drivers, where the driver inputs cause the drivers to generate directional audio.

The invention provides a rehabilitation system which comprises: a rehabilitation robot which executes corresponding movement according to movement instructions; a brain wave detector which is used for detecting brain wave signals of patients; a control device which generates movement instructions according to the brain wave signals to control the rehabilitation robot to execute corresponding movement. Brain wave signals can be generated according to movement imagination of patients to realize movement rehabilitation control, so that active movement consciousness of patients can be aroused, a rehabilitation effect is improved, and manpower and time consumption can be greatly reduced. The invention also provides a rehabilitation method.

The invention discloses a separating liquid of lymphocyte with Iodixanol density at 14.0-17.5%, which comprises the following steps: grinding the separated liquid of spleen; making single-cell suspension; centrifuging.

The invention discloses an installation operation platform of an outdoor disconnecting switch operating mechanism. The installation operation platform is provided with a support for bearing the disconnecting switch operating mechanism, the support is fixed to two guide pillars, and the two guide pillars are fixed to a column body through at least two hoops. The installation operation platform has the advantages of saving a large amount of manpower and a great deal of material resources and financial resources, improving working efficiency, guaranteeing installation quality and safety of operators, and being obvious in social effect.

A centripetal microfluidic platform comprised of a microfluidics disc and a reader for testing LAL-reactive substances in fluid samples is provided. The microfluidic disc may comprise at least two testing areas wherein each testing area includes a reservoir portion for receiving at least one fluid sample. The disc may comprise a distribution network portion in fluid communication with the reservoir portion. Each distribution network portion may comprise a distribution network of at least four (4) channels, wherein each channel has a metering portion and at least one analysis chamber portion. The analysis chamber portion may comprise a mixing chamber for mixing samples and reagents and an optical chamber portion that is compatible with an optical reader. The metering portion may be sized to meter an aliquot of the fluid sample for analysis in the analysis chamber portion. At least one analysis chamber portion has at least one reagent isolated therein. The centripetal microfluidic platform further includes a reader for testing fluid samples within a microfluidic disc comprising an enclosure, an optical bench, a centripetal disc drive, and a controller. A method for testing at least one fluid sample for LAL-reactive substances is also provided.

Systems, methods, and devices for providing high quality speaker performance in a small-scale design are disclosed. In accordance with various embodiments of the present invention, a small-scale speaker assembly is provided which is capable of delivering high-fidelity wideband audio. The speaker assembly includes a speaker driver and a number of electronic components within an enclosure. In some embodiments at least one microphone is included in the assembly. In some embodiments the speaker assembly is well suited for audio conferencing. In some embodiments low-frequency performance is improved in a small-scale design.

An induction heating coil includes a coil section configured to heat a treatment target by induction, a power supply section configured to supply power to the coil section, and a cooling medium passage that is arranged in the power supply section and the coil section, and is configured to supply a cooling medium to the coil section. The coil section, the power supply section, and the cooling medium passage are formed using a metal additive fabrication method.

A system and method for associating context-sensitive widgets in electronic publications, preferably eBooks. The publisher of the eBook tags certain sections of the electronic book as widget enabled, which allows the reader of the book to associate a widget with the tagged content. Preferably, the tags are generic to categories of widgets and the system allows a user to select one of several widgets in that category to associate with the content. Once the widget has been associated with the content by a user, the user can activate and run the widget, which is related to the content thereby providing a richer and highly personalized reading experience.

The present disclosure discloses a method and a device for recommending content to a browser of a terminal device and a method and a device for displaying recommended content on a browser of a terminal device. The method for recommending content to a browser of a terminal device includes: recommending content to a browser of a terminal device, where the content includes a first quantity X of popular content of a geographical area to which the terminal device currently belongs, a second quantity Y of content related to a historical user behavior of a user of the browser of the terminal device, and a third quantity Z of content related to a user numerical score of the browser of the terminal device. According to the present disclosure, content matching a browsing interest and habit of a user may be provided, to obtain a relatively high user click-through rate and desirable browsing experience.

A device and a method for assisting navigation of a medical insert inside a body of a patient are presented. An imaging unit generates image signals by sensing a field of view of the imaging unit. An image processing unit receives the image signals from the imaging unit and includes a position determining module to determine a position of the medical insert relative to a desired area within the field of view. A control module generates a control signal based on the position of the medical insert relative to the desired area. The position of the medical insert relative to the desired area is determined by using the image signals. A drive unit receives the control signal from the image processing unit and moves the field of view in accordance with the control signal such that the medical insert is maintained within the desired area.

An injection molding system comprising:a first selected valve,one or more downstream valves, delivering a fluid to a mold cavity,at least one fluid property sensor,each valve associated with a position sensor that detects opening of a gate at an actual open gate time to the controller,the controller automatically adjusting time of instruction to open the gates on a subsequent injection cycle by an adjustment time equal to any delay in time between a predetermined open gate target time and an actual open gate time,wherein the system forms a first one or more parts or objects, the user inspecting or measuring the first one or more parts or objects and manually adjusts the predetermined open gate target time.

The invention relates to a buffering injector, which comprises a joining mechanism (5), an internal main body (4) and a top cover (1), wherein the internal main body (4) is fixed on the backside of the joining mechanism (5); the internal main body (4) comprises a medicine cabin (17) for containing medicine liquid; the bottom of the medicine cabin (17) is open and extends downwards to form a retention tube (11); the retention tube (11) passes through the joining mechanism (5) to continue to extend downward; the top part of the medicine cabin (17) is covered by a diaphragm (6); the top cover (1) is fixed with a guide needle (10); the guide needle (10) passes through the diaphragm (6) to enter the medicine cabin (17); the needle head part of the guide needle (10) extends out of the retention tube (11); and the guide needle (10) is tightly jointed with the retention tube (11) and moves up and down in the retention tube (11). The buffering injector integrates the advantages of a hypodermic syringe and an intravenous injector. The buffering injector has a simple structure, is convenient to operate and can allow medicines to be absorbed smoothly with a desirable absorption effect.

Systems and methods for rendering spatial audio in accordance with embodiments of the invention are illustrated. One embodiment includes a spatial audio system, including a primary network connected speaker, including a plurality of sets of drivers, where each set of drivers is oriented in a different direction, a processor system, memory containing an audio player application, wherein the audio player application configures the processor system to obtain an audio source stream from an audio source via the network interface, spatially encode the audio source, decode the spatially encoded audio source to obtain driver inputs for the individual drivers in the plurality of sets of drivers, where the driver inputs cause the drivers to generate directional audio.

The invention provides an attention deficit disorder hyperkinetic disorders auxiliary diagnosis device and an application method thereof. The attention deficit disorder hyperkinetic disorders auxiliary diagnosis device comprises a display screen, a wearable acceleration sensor and a data processing module, wherein the display screen is used for interaction with a testee, and displaying a test scenario; the wearable acceleration sensor is used for collecting the limb acceleration of the testee in the test scenario; and the data processing module is used for pretreating the acceleration of the limb to obtain data to be tested, inputting the data to be tested into an attention deficit disorder hyperkinetic disorders based on a depth neural network to obtain an auxiliary diagnosis result, andtransmitting the auxiliary diagnosis result to the display screen. A classification method which realizes classification of the attention deficit disorder hyperkinetic disorders groups and control groups through an acceleration diagram based on a depth learning method provided by the invention has the advantages of being accurate and objective in results, and convenient for promotion, and can assist in auxiliary diagnosis of patients suffering from attention deficit disorder hyperkinetic disorders in clinical treatment.

The invention discloses a carbon fiber composite mold surface forming property screening method. The method comprises the specific steps that firstly, a numerical control machine tool is adopted for machining a forming surface on a female die; secondly, die prepreg is adopted to be laid on the surface of the female die in the first step, and after the prepreg is laid, according to the curing system of the die prepreg resin system, curing forming of a composite die in a hot pressing tank or oven can be finished; thirdly, the composite die is separated out of the female die, and is subjected tocold and hot circulation treatment, and point cloud information of the product profile is obtained, and is transmitted to a numerical control grinding and polishing machining system; fourthly, a high-spot material is removed, and after the profile precision is converge to the die profile precision threshold, a polishing device is adopted for carrying out circular polishing according to the profilefinal precision needs; and fifthly, a three-dimensional measuring method is adopted for carrying out comprehensive evaluation on the forming surface property. The comprehensive evaluation of the surface property after profile precision is improved through the grinding and polishing machining means of the carbon fiber composite die is achieved.

The invention discloses a method for detecting an electric power circuit by a flight inspection robot, and belongs to the technical field of noncontact type detection of the electric powder circuit. The method uses a minitype helicopter as a carrier; firstly, a two-dimensional simulation detection model of the flight inspection robot for the electric power circuit is established; secondly, a mathematical description method is used for establishing a target function, a constraint condition target function and a programming variable for the two-dimensional simulation detection model; and finally, according to a programming flight path designed by the two-dimensional simulation detection model, the flight inspection robot inspects the electric power circuit. The method overcomes the disadvantages that a working mode of manual inspection and manual paper medium recording can not ensure the in-place of inspectors and has inaccurate or irregular defect description, and avoids the problems that the manned helicopter used for inspection has high requirement on technique and experience of workers, the workers are required to wear specific work clothes and manpower and material resources are consumed largely. Though disposable input is large, the quality and efficiency for task completion of the method is far higher than that of the prior other modes.

The present invention further provides a composition for inhibiting purine body absorption, a composition for inhibiting purine nucleotide metabolism, a composition for inhibiting phosphatase, a composition for inhibiting uric acid level elevation, a composition for improving blood pressure, a composition for improving blood glucose level, a composition for improving liver function, a composition for controlling serum iron level, or a composition for promoting calcium absorption, comprising an inositol phosphate or a salt thereof. The present invention further provides a composition comprising an inositol phosphate or a salt thereof, wherein the taste thereof is improved by adding thereto a predetermined amount of calcium lactate.

An injection molding system comprising:a first selected valve,one or more downstream valves, delivering a fluid to a mold cavity,at least one fluid property sensor that detects a flow front of fluid material flowing downstream through the mold cavity at a trigger location within the cavity disposed between the first gate and at least one selected downstream gate,a controller instructing an actuator associated with the downstream gates to open the gates at a predetermined open gate target time on a first injection cycle,each valve associated with a position sensor that detects opening of a gate at an actual open gate time to the controller,the controller automatically adjusting time of instruction to open the gates on a subsequent injection cycle by an adjustment time equal to any delay in time between the predetermined open gate target time and the actual open gate time.

The invention discloses a screening method for IP3 receptor target medicine based on fluorescence polarization analysis. The screening method measures the dissociation equilibrium constant KD value of ligands at different temperatures for the first time and initially measures the free energy change of combined ligands at different temperatures according to the dissociation equilibrium constant KDvalue of ligands at different temperatures. Compared with the existing most accurate medicine efficacy forecasting techniques, such as electrophysiology, Nuclear Magnetic Resonance and the like, the screening method provided by the invention can forecast medicine efficacy more accurately since the function of medicine on target can be accurately quantized by thermodynamics. In addition, the screening method has characteristics of high flux and mini-experiment property. Therefore, the screening method provided by the invention will be the trend for forecasting target medicine efficacy.

An injection molding system comprising:a first selected valve,one or more downstream valves, delivering a fluid to a mold cavity,at least one fluid property sensor that detects a flow front of fluid material flowing downstream through the mold cavity at a trigger location within the cavity disposed between the first gate and at least one selected downstream gate,a controller instructing an actuator associated with the downstream gates to open the gates at a predetermined open gate target time on a first injection cycle,each valve associated with a position sensor that detects opening of a gate at an actual open gate time to the controller,the controller automatically adjusting time of instruction to open the gates on a subsequent injection cycle by an adjustment time equal to any delay in time between the predetermined open gate target time and the actual open gate time.

The invention discloses a separating liquid of lymphocyte with Iodixanol density at 14.0-17.5%, which comprises the following steps: grinding the separated liquid of spleen; making single-cell suspension; centrifuging.