Patents
Literature
Patsnap Copilot is an intelligent assistant for R&D personnel, combined with Patent DNA, to facilitate innovative research.
Patsnap Copilot

32results about How to "Extensibility" patented technology

An intelligent central control cloud platform for a digital exhibition hall

The invention discloses an intelligent central control cloud platform for a digital exhibition hall. The intelligent central control cloud platform comprises a cloud platform, a mobile control terminal, a plurality of equipment centralized acquisition modules and a video acquisition terminal, Wherein the mobile control terminal is respectively connected with the cloud platform and the plurality ofequipment centralized acquisition modules, the video acquisition terminal is connected with the cloud platform, and the cloud platform comprises an equipment management module, a scene resource management module, a resource library, a scene configuration management module, a platform management module, a cloud server and a marketing management module; Wherein the cloud server is respectively connected with the equipment management module, the marketing management module and the resource library, and the scene resource management module is connected with the resource library through the sceneconfiguration management module. According to the cloud central control management system for the exhibition hall, diversification and local intelligentization of the exhibition hall can be achieved to meet requirements of different clients, optimal scene equipment is configured for different scene contents, configuration contents with the optimal effect are provided for the exhibition hall, and intelligentization, stability and flexibility of exhibition hall management are improved.
Owner:广州奇川展览有限公司

Method for determining focal plane of OPC (Optical Proximity Correction) model

The invention provides a method for determining a focal plane of an OPC (Optical Proximity Correction) model. The method comprises the following steps: selecting a plurality of types of images to be detected; aiming at each type of image to be detected, measuring image key size values under a plurality of threshold values, and carrying out curve fitting to obtain a linear relation of the image key size values and the threshold values; calculating a model threshold value for establishing model data by using the linear relation according to a size after exposure used for establishing a model; slicing a wafer at a measuring position, and measuring the light resistance thickness of each image; aiming at each type of image to be detected, multiplying the obtained light resistance thickness by the model threshold value to obtain a distance from a light resistor imaging position to the bottom of a light resistor; and calculating an average value of the distances from the light resistor imaging position to the bottom of the light resistor, calculated by the plurality of types of images to be detected, so as to obtain an actual focal plane position; and calculating a theoretical focal plane position by using the calculated actual focal plane position.
Owner:SHANGHAI HUALI MICROELECTRONICS CORP

Radio signal repeater monitoring system

The invention provides a radio signal repeater monitoring system, which comprises a radio signal repeater monitoring device and a monitoring center. The radio signal repeater monitoring device is positioned on a monitored radio signal repeater and used for receiving an operating instruction from the monitoring center, detecting the related information of the monitored radio signal repeater according to the operating instruction and transmitting the detected information to the monitoring center. The monitoring center comprises a client, a WEB server, an application server and a mobile communication server, wherein the WEB server and the application server provide intra-network accessing and WEB accessing over the radio signal repeater monitoring device for the client respectively; and the mobile communication server is used for providing information transmission between each of the WEB server and the application server and the radio signal repeater monitoring device. The radio signal repeater monitoring system provided by the invention can detect and set the related information of the monitored radio signal repeater in real time by utilizing the radio signal repeater monitoring device without manual tour inspection, is low in cost and time consumption and can timely and accurately acquire the information.
Owner:黄新 +2

Tire theoretical model parameter determination method and device, equipment and storage medium

The invention is applicable to the technical field of computers, and provides a tire theoretical model parameter determination method, device and equipment and a storage medium. The method comprises the following steps: acquiring the half length of a grounding mark, a first characteristic parameter and a second characteristic parameter of a tire; based on the first tire theoretical model parametersolving model, determining a first tire theoretical model parameter according to the half length of the grounding mark and the first characteristic parameter; and solving a model based on the secondtire theoretical model parameter, and determining a second tire theoretical model parameter according to the grounding print half-length, the bristle rigidity and the second characteristic parameter.Based on the method provided by the embodiment of the invention, a solving model is established for each to-be-identified model parameter, and each model parameter is solved step by step, so that therandomness of a result is reduced compared with overall identification and step-by-step independent solving in the prior art, the accuracy of the model parameters is improved, and the extension capability and the prediction capability of a tire theoretical model are effectively improved.
Owner:JILIN UNIV

Method, device, equipment and storage medium for determining tire theoretical model parameters

The present invention is applicable to the field of computer technology, and provides a tire theoretical model parameter determination method, device, equipment and storage medium. The method includes: obtaining the half-length of the tire's contact footprint, the first characteristic parameter and the second characteristic parameter; based on Solve the first tire theoretical model parameter model, determine the first tire theoretical model parameters according to the half-length of the contact patch and the first characteristic parameters; solve the model based on the second tire theoretical model parameters, and determine the first tire theoretical model parameters according to the half-length of the contact patch, bristle stiffness and second characteristic parameters Determine the model parameters with the second tire theory. The method provided by the embodiment of the present invention establishes a solution model for each model parameter to be identified, and solves each model parameter step by step. Compared with the overall identification of the prior art, the step-by-step independent solution reduces the randomness of the result. That is to say, the accuracy of the model parameters is improved, and the extension ability and prediction ability of the tire theoretical model are effectively improved.
Owner:JILIN UNIV

A self-elevating offshore platform pile shoe flushing system to prevent the pile flushing pipeline from being blocked

ActiveCN106812127BEasy to cleanSolve the problem of clogged pile flushing pipelineArtificial islandsUnderwater structuresMarine terracePunching
A self-elevating offshore platform spud shoe flushing system for preventing blockage of pile flushing pipelines, comprising a spud shoe, the shell of the spud shoe is composed of an upper top plate, a lower bottom plate and side plates, and a circle of upper punching pile holes is arranged at intervals on the upper top plate, There are two rings of punching pile holes arranged at intervals on the lower bottom plate. Closed pile punching nozzles are arranged on the outside of each upper and lower punching pile holes, and are fixed on the upper top plate and lower bottom plate of the pile shoe by welding. The water inlets of the pile holes are all connected to the outlet pipes of the pump group through the pile flushing pipelines; by rationally arranging the flushing pile holes and the positions of the water outlets, the actual location of the flushing points is deeper and more extensible than the bottom plate of the pile shoe, which can more effectively destroy The soil structure of the pile foundation and the effect of inhibiting the adsorption force, by rationally converting the pile hole into a multi-directional water outlet with a smaller diameter, the effective flushing pressure is higher and the pile flushing efficiency is higher; the closed pile flushing nozzle is adopted, and further By setting step-by-step anti-blocking measures, the problem of seabed sediment blocking the pile flushing pipeline is effectively solved.
Owner:XI'AN PETROLEUM UNIVERSITY
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products