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61results about How to "Realize intelligent matching" patented technology

Airport surface operation management system and method based on digital twinning

ActiveCN112053085AEnable proactive decision-makingComprehensive monitoring serviceClosed circuit television systemsOffice automationVideo monitoringSimulation
The invention provides an airport surface operation management system and method based on digital twinning, belongs to the technical field of airport surface operation management. The system comprisesan airport operation scene module, a digital twinning airport module, a business system service module and a data fusion module. According to the invention, an airport surface operation digital environment identical to the airport operation condition is constructed in real time, the target state information, the air traffic control information and the airport information are superposed to a virtual scene, the airport operation condition is visually presented in real time, and meanwhile, the video image is intelligently analyzed by using an artificial intelligence method, the functions of detection, tracking, recognition, positioning, attitude estimation, behavior estimation and the like of aircrafts, vehicles and personnel targets are automatically completed, so that the intelligent levelof video monitoring is improved, target state information on an airport scene is matched and fused with the air traffic control and airport information by using a multi-source data fusion technology,and intelligent matching and fusion between the video image and the service heterogeneous data are realized.
Owner:SICHUAN UNIV

Range hood filter net monitoring device and method

The invention relates to a range hood filter net monitoring device and method. The range hood filter net monitoring device comprises a smoke monitoring device, a filter net state monitoring device, acentral controller and a user interaction device; and the central controller is connected with the smoke monitoring device, the filter net state monitoring device and the user interaction device. By monitoring real-time smoke concentration data nearby a range hood, according to the monitored real-time smoke concentration data and the gear of an air damper of the range hood, operating air volumes and the actual total amount of oil smoke flowing through a filter net at all moment points are calculated; aiming at a preset oil smoke cumulant threshold value of the filter net, according to the actual total amount of the oil smoke flowing through the filter net and the preset oil smoke cumulant threshold value, whether the current filter net needs to be replaced or washed or not is judged; and thus a user can be automatically and accurately reminded to replace or wash the filter net according to the real-time smoke concentration data and real-time oil smoke cumulant data on the filter net, so that the range hood is normally used by the user conveniently.
Owner:NINGBO FOTILE KITCHEN WARE CO LTD

System and method for realizing intelligent matching recommendation through natural semantic analysis

The invention provides a system and method for realizing intelligent matching recommendation through natural semantic analysis, and the system comprises a natural semantic processing module which receives enterprise information, policy information and enterprise service business handling information from a government affair network, and carries out the extraction and processing of information dataaccording to a natural language processing method, an enterprise portrait generation module which is used for analyzing and obtaining an enterprise corresponding portrait and a portrait label throughthe extracted information data, a policy analysis module which is used for disassembling the application range and the evaluation standard of policies according to the extracted information data, anda recommendation module which is used for matching and recommending the enterprises and the corresponding policies according to the portrait tags, the policy ranges and the evaluation standards. According to the invention, enterprises and policies are matched, intelligent matching and recommendation of enterprise portraits and government affair items are realized, more opportunities and consultations are provided for the enterprises, and enterprise development is promoted.
Owner:上海市浦东新区行政服务中心 +1

Novel welding device and method based on high-frequency current proximity effects

The invention discloses a novel welding device and method based on high-frequency current proximity effects. The welding device comprises a pressing device, a high-frequency welding heating device, animage acquisition device, a pressure sensor, a central controller and a temperature measuring device, wherein the pressing device is used for pressing a tube blank to realize butt joint of welding seam edges of the tube blank before welding heating and is arranged at the front end of the high-frequency welding heating device; the high-frequency welding heating device is arranged between a squeezeroller and the pressing device; the image acquisition device is used for respectively collecting rear welding seam edge images of the pressing device and welding seam area images after welded tube welding squeezing; the pressure sensor is used for measuring the pressing force of the pressing device on the tube blank; the central controller is used for recording collected welded tube sizes and wall thickness information and preliminarily calculating and adjusting the positions of pressing mechanisms and the distance between an anode contact and a cathode contact of the high-frequency welding heating device; and the temperature measuring device is arranged at the tail end of the high-frequency welding heating device and used for measuring the temperature after welding heating. The welding device can improve the welding quality of the high-frequency welded tube and reduce current losses on invalid paths and suppress generation of burrs.
Owner:北渤智能科技秦皇岛有限公司

Power grid graph standardization system for regulating and controlling cloud platform

The invention discloses a power grid graph standardization system for regulating and controlling a cloud platform, and relates to the field of power grid dispatching. At present, the drawn power gridgraph can only export pictures of common png, jpg and other formats, information is easy to lose, and the power grid graph cannot be linked with the electrical data in the database, the graph is maintained manually and repeatedly, and the workload is large. The system comprises a WEB graphic client; a WEB graphic service module; and an underlying service module. According to the technical scheme,a CIM / G format is adopted for storage, so that the problem of file information loss caused by inconsistent formats during sharing of graphic files in a region I and a region III is avoided; a standardized method of intelligent power grid graph conversion and manual drawing based on a primitive component library and a model mapping library is adopted. The workload of manual repeated graph maintenance is reduced, the requirements of national, provincial and regional graph source end maintenance and unified display are met, the workload of a user is reduced, the purpose of cooperative control ofnational, provincial and regional dispatching in the same scene in an emergency is achieved, and the effect of a dispatching center is brought into full play.
Owner:STATE GRID ZHEJIANG ELECTRIC POWER +3

Automobile accessory intelligent business card system

InactiveCN110197421AEfficiently realize intelligent matchingReduce utilizationBuying/selling/leasing transactionsBusiness cardBusiness process
The invention provides an automobile accessory intelligent business card system which comprises: an automobile accessory business card module used for creating and popularizing digital business cardsof supplier information, offering price, and managing and analyzing purchaser client information and order information; a purchaser module which is used for creating a digital name card of purchaser information, carrying out enquiry and managing the concerned automobile accessory or purchaser information; an universal module which is used for registering and authenticating a user, integrating industrial vertical data of automobile part data, OE automobile part codes and vehicle type data, and carrying out intelligent adaptation at the same time; the buyer and the seller in the automobile accessory module and the purchaser module establish a directional buying and selling relationship through self-invitation, then a quotation business process is inquired, and the purchaser client information of each automobile accessory has privacy. The system provided by the invention meets the industry characteristics of the automobile accessory vertical industry, has an efficient and accurate demandmatching function, and can protect the privacy of a merchant client.
Owner:上海车配通网络科技有限公司

Machine learning algorithm resource sharing method and system based on unified description expression

The invention discloses a machine learning algorithm resource sharing method and system based on unified description expression. The method comprises the steps: building a six-tuple unified description model of a machine learning algorithm, and carrying out the formalized expression to form knowledge related to the description of the machine learning algorithm; designing a knowledge base structurebased on the knowledge related to the machine learning algorithm description, storing and organizing algorithm knowledge, and designing a corresponding database access interface to support algorithmknowledge base management; based on the requirements of a knowledge base and an upper-layer application for algorithms, a candidate machine learning algorithm set is obtained through a matching method, and then an optimal machine learning algorithm is determined through an evaluation method; and based on the optimal machine learning algorithm, executing a target machine learning algorithm, and converting input into output for further analysis and decision making of an upper-layer application. According to the method, the problem that an upper application selects an appropriate algorithm from massive machine learning algorithm resources can be solved, and algorithm resource sharing and intelligent matching can be realized.
Owner:WUHAN UNIV
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