15results about How to "Easy to share" patented technology

This utility model provides a crab and bass polyculture device, relating to the field of aquaculture technology. It includes a pumping device, an outer box, and an inner box coaxially arranged with a clearance fit. Two limiting grooves are formed inside the inner box. A water pump is fixedly connected inside the inner box, and rotary joints are connected to both ends of the water pump. The other end of each rotary joint is connected to a circular box slidably connected to the limiting grooves. A motor drives a synchronous pulley and a synchronous belt to drive the circular box to slide within the limiting grooves, allowing the water inlets on the circular box to connect with water pipes in different directions. Combined with the power of the water pump, this enables bidirectional water flow between the two ponds, constructing a bidirectional water exchange system between the crab and bass ponds. This improves water resource utilization, prevents water quality deterioration in a single pond, promotes the sharing of beneficial substances between the two ponds, and reduces aquaculture costs.

The present application belongs to the technical field of nuclear power plant physical simulation and simulation, and particularly relates to a nuclear power plant core instrument bay equipment simulation body and a simulation method. The simulation body comprises a driving unit, a group selector assembly and a path selector assembly, the driving unit is connected to the path selector assembly through the group selector assembly, the cable outlet end of the driving unit is connected to the group selector inlet end through a stainless steel pipe and a sleeve joint, and the group selector outlet end of the group selector assembly is connected to the path selector inlet end of the path selector assembly through a stainless steel pipe and a sleeve joint. The present application has the beneficial effect of improving training effect and efficiency, the RIC system simulation body can simulate the real operating environment of the nuclear power plant core, so that the trainees can learn and operate in a work scene close to the actual one, thereby more intuitively understanding the working principle and operation process of the core measurement system.

This invention discloses an information transmission and sharing platform for power grid cloud terminal services, relating to the field of power grid cloud terminal service technology, including identity information management and power grid cloud platform data management. A further improvement of the technical solution of this invention lies in that: the identity information management includes the distribution of identity information for power grid equipment, which includes the following steps: S1, preparatory work before information distribution; S2, information distribution; S3, information data transmission. This invention, through the extensive collection and precise matching of information from various links of the power system, not only strongly supports existing businesses but also expands the industrial chain, driving innovation in market-oriented business models such as integrated energy services and electric vehicles. Furthermore, it can apply big data analytics to extract value from the massive data flow of customer resources, generating profitable data service businesses and increasing user participation in demand response.

This invention provides a flexible support system for mountain photovoltaic systems, including a fixed support, with support limiting frames on both sides of the fixed support, and an end floating frame on the side of each support limiting frame away from the fixed support. The fixed support, support limiting frames, and end floating frames are arranged at intervals. It also includes multiple photovoltaic rows, each photovoltaic row including at least two parallel support cables, and multiple photovoltaic support frames along the length of each photovoltaic row. Each support cable is connected to the upper end of the fixed support, support limiting frames, and end floating frames, solving the problems of high difficulty and long cycle time in deploying photovoltaic panels in mountainous terrain.

The present application relates to code catalog management technical field, especially for a kind of standardization code catalog management method and system, the present application constructs the standard catalog code base covering multiple geological elements, different geological elements are cataloged data using the mode of subtab classification collection, geological feature change node is automatically identified based on the depth interval of code in each subtable, complete continuous mutually exclusive geological layering processing, through preset description template and code semantic mapping rule, standardization description text in line with geological specification is automatically generated, finally geological layering result, description text and original catalog data are associated storage, realize achievement bidirectional tracing and standardization output.The present application solves the pain points of traditional geological catalog standard not unified, low efficiency, achievement not standard, data not traceable, realizes geological catalog whole-process standardization and automation, greatly improves cataloging operation efficiency and achievement quality.

This invention relates to a method and system for constructing a database of wild rice introduction lines. The method includes: acquiring raw genotype data, sample metadata, and phenotypic data of individual samples from multiple wild rice introduction line populations, where the sample metadata includes a sample number; parsing and identifying the raw genotype data to determine the fragment location, fragment type, and fragment length of the wild rice introduction fragment, thus obtaining the corresponding genotype data; and, based on the sample number, associating and integrating the genotype data, sample metadata, and phenotypic data to generate a structured dataset. This structured dataset is then used to construct a database corresponding to multiple wild rice introduction line populations, improving the integration and correlation of wild rice introduction line data, promoting the collaborative utilization of genetic resources, facilitating the sharing of genetic resources among wild rice introduction line populations, and enhancing the interoperability and value of scientific research resources.

The utility model discloses special active heavy calcium carbonate calcining equipment of rare earth self -luminescence material belongs to calcium carbonate calcining furnace feeding technical field, and one end of calcium carbonate calcining furnace is provided with the feeding opening, and the feeding opening one end swing joint has cloth mechanism, and the side surface intercommunication of cloth mechanism has the feeding mechanism, and the feeding mechanism includes the moving trolley, and the surface fixed mounting of moving trolley has the feeding box, and the one end of feeding box buckling has the apron, and the bottom fixed intercommunication of feeding box has the auger, this special active heavy calcium carbonate calcining equipment of rare earth self -luminescence material can be through centrifugal force and be scattered in the even spread of calcium carbonate raw material particle in the calcining furnace through the motor, the rotary cylinder and cloth box of setting, improve the calcining evenness, and through the feeding box, the moving trolley and the auger of feeding mechanism setting, not only use nimblely, be convenient for with other calcining furnace share, and be convenient for the intuitive seeing of calcium carbonate raw material's addition amount, improve the use convenience.

The utility model relates to a kind of battery and battery group structure with pressure relief valve, including battery, metal needle, connecting pipe and pressure relief valve, battery cover plate of battery is equipped with liquid injection hole, liquid injection hole communicates battery internal cavity, liquid injection hole sealing rubber peg is embedded in liquid injection hole to block liquid injection hole, connecting pipe and pressure relief valve are located in battery exterior, metal needle is hollow inside, one end of metal needle is connected with connecting pipe, the other end of metal needle is inserted into liquid injection hole sealing rubber peg and extends into battery internal cavity, the other end of connecting pipe is connected with pressure relief valve.Battery is grouped, pressure relief valve uses multiple interface pressure relief valve, that is, pressure relief valve includes multiple air inlets and an exhaust port, connecting pipe on each battery is connected with a corresponding air inlet on pressure relief valve, or when battery number is too much, the connecting pipe of multiple batteries can be commonly connected with the same air inlet of pressure relief valve.The utility model does not occupy battery internal space, and can be assembled after battery manufacturing is completed, and it is convenient to disassemble and assemble.

This utility model relates to the field of audio equipment technology, specifically disclosing an integrated audio-visual fusion management platform. It includes a main unit containing a main control circuit board. The main control circuit board is communicatively connected to a USB sound card interface, a REC recording interface, a display screen, and several control switches located on the front of the unit. It is also communicatively connected to a power interface, a power amplifier interface, an audio control knob, an analog audio output interface, an analog audio input interface, an external control serial port, a CAMERA interface, a conference unit interface, a network interface, an antenna interface, a UHF audio antenna channel, and a control antenna channel located on the back of the unit. This utility model integrates multiple functional modules into a single unit by adding a main control circuit board. This not only reduces redundant hardware but also lowers wiring costs and maintenance expenses caused by complex wiring. Furthermore, it provides audio processing capabilities, thus preventing frequent harsh noises and improving the user experience.

An electric connector comprises a first terminal module, a second terminal module and a ground plate assembly. The first terminal module comprises a first ground sheet. The first ground sheet comprises a first ground terminal. The second terminal module comprises a second ground sheet. The second ground sheet comprises a second ground terminal. The ground plate assembly comprises a first ground plate and a second ground plate. At least one end of the first ground plate is electrically connected with at least one end of the second ground plate. The first ground sheet is electrically connected with the first ground plate. The second ground sheet is electrically connected with the second ground plate. In this way, the electric connector can connect the first ground sheet, the second ground sheet, the first ground plate and the second ground plate in series, thereby improving the quality of signal transmission.

The application discloses a kind of AI training data copyright protection method and system based on block chain, the method includes: extracting semantic feature vector to art work generates digital fingerprint, with using permission policy together write into block chain;AI training party extracts training data feature vector, with on-chain digital fingerprint Similarity comparison, compliance proof is generated based on zero-knowledge proof and is submitted to block chain;Smart contract is inquired according to matching result work permission, it is judged whether authorization, and digital license certificate or rejection log is generated;After training, compliance report is generated by summarizing digital license certificate, and AI model is bound and stored in block chain.Therefore, using zero-knowledge proof technology, under the premise that original training data set content is not disclosed, the compliance proof that can be verified is submitted to chain.And through smart contract, license agreement is converted into tamper-proof code logic, ensure that each authorized record is open and transparent, traceable and automatically executed.

This invention belongs to the field of information processing technology and provides a cloud-edge collaborative method for sharing and processing accounting data. To address the poor performance of traditional accounting data sharing technologies, the method acquires raw accounting data based on a preset user terminal and determines whether the raw accounting data is preset important information data. If the determination is yes, the raw accounting data is sent to a locally deployed preset edge terminal. Based on the preset edge terminal, edge computing is performed on the raw accounting data to obtain preliminary accounting information data. This preliminary accounting information data is then encrypted and sent to a preset cloud, achieving cloud-edge collaborative accounting data sharing. This not only ensures the security of accounting data sharing by leveraging the locally deployed edge terminal and its edge computing capabilities but also achieves convenience and efficiency through cloud-edge collaboration, thereby improving the effectiveness of accounting data sharing.

This invention relates to the field of drone remote control and positioning technology, specifically disclosing a method and system for drone positioning and retrieval based on GPS coordinates. The method includes the following steps: Step 1, real-time reception and caching of GPS coordinate data; Step 2, triggering of the drone retrieval function and coordinate reading; Step 3, generation of a URL link string containing GPS coordinates; Step 4, dynamic generation and display of a QR code image; Step 5, map navigation redirection on the user's mobile terminal. This invention caches the last valid GPS coordinates on the remote controller and encodes them into a URL containing latitude and longitude parameters. A QR code is then generated and displayed on the remote controller screen. Users can simply scan the QR code with any smartphone to navigate to a map page for accurate navigation to the drone's crash site, thus successfully retrieving the drone. It offers advantages such as offline availability, convenient sharing, device independence, one-click navigation, high-precision positioning, applicability to multiple scenarios, and simple and quick operation.

This invention discloses a method for determining the macroscopic composition and microstructure of carbon materials using X-ray powder diffraction, belonging to the field of carbon material testing technology. This invention establishes amorphous carbon structure models and graphite-like carbon structure models using experimental or simulation methods. Utilizing the graphite crystal structure, the XRD spectra obtained from carbon material samples are fitted and peaked using full-spectrum fitting software to obtain accurate unit cell parameters, precise peak positions, and peak intensities. The content of each component in the carbon material is calculated using the Rietveld quantitative method. Microstructural parameters are calculated using the Bragg formula. This invention is the first to propose a method for calculating the content of amorphous carbon, graphite-like carbon, and graphitic carbon in carbon materials. The microstructural parameter calculation method is more accurate and reliable than existing methods, while being simple to operate, eliminating human error, facilitating data sharing and method standardization, and playing a positive role in promoting the research and production of carbon materials.

This invention discloses a method and system for assessing the impact of soil buffering capacity on pollutant migration intensity, relating to the field of environmental monitoring technology. The method includes constructing a migration intensity assessment system, collecting multi-source data from the target area, and processing the collected data in real time. By setting up a soil data acquisition and processing module, a soil buffering capacity detection platform, and a pollutant migration model, this invention maintains the interpretability of the physical process while improving prediction accuracy through data-driven approaches. Through dynamic ensemble learning and incremental update mechanisms, the model can be continuously optimized with the addition of new samples, facilitating historical traceability and multi-departmental data sharing. This provides a scientific basis for soil pollution risk management and remediation decisions. The method also manages, visualizes, and stores the data on the impact of soil buffering capacity on pollutant migration intensity assessment and the corresponding analysis results, which helps to achieve pollutant migration intensity assessment management through internet cloud management, thereby improving the intelligence level of pollutant migration intensity assessment management.