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

39results about How to "Realize data transfer" patented technology

A multi-dimensional coupling method for calculating mine whole-wind-network outburst shock wave propagation characteristics

PendingCN109558678AStrong grid adaptabilityTruly reflect the characteristics of communicationDesign optimisation/simulationSpecial data processing applicationsShock waveUltrasound attenuation
The invention discloses a multi-dimensional coupling method for calculating mine whole wind network outburst shock wave propagation characteristics. The multi-dimensional coupling method comprises outburst source near source roadway FLUENT multi-dimensional calculation, far source roadway Flowmaster one-dimensional calculation and an MPCCI multi-dimensional coupling calculation method. Aiming at the characteristics of impinging airflow around the prominent source roadway, a two-phase flow model of pulverized coal gas and solid gas is established. By utilizing FLUENT calculation simulation, attenuation characteristics and attenuation factors of outburst shock waves under different roadway types are obtained. On the basis of the conclusion, one-dimensional simplification is performed on a far-source tunnel branch, an equivalent pressure loss and an outburst pressure source equivalent attenuation curve of a tunnel structure are determined, and propagation characteristics of outburst shockwaves of the far-source tunnel are calculated by means of Flowmaster software. MPCCI software is further adopted for coupling and solving the outburst shock waves in an outburst source near-source tunnel (FLUENT multi-dimensional calculation model); and highlighting a Flowmaster one-dimensional calculation model and the variation trend of the impact pressure at the coupling surface, thereby obtaining the propagation characteristics of the highlighted shock waves in the whole underground air network. Through the method, the propagation characteristics of the outburst shock waves in the mine whole wind network can be efficiently and accurately calculated.
Owner:CHINA UNIV OF MINING & TECH (BEIJING)

Portable in-situ soil map acquisition equipment

The invention relates to portable in-situ soil atlas acquisition equipment. The portable in-situ soil atlas acquisition equipment comprises a soil acquisition box body, a detection kit, a box top connecting cover, a folding manual treading rod and a portable multipurpose soil scanner, the box top connecting cover is connected with the folding manual treading rod or other piling type equipment andpower sampling equipment to form a power module, so that the soil acquisition box body is inserted into a soil layer and a soil sample is obtained. An index detection module composed of the detectionkit and the portable multipurpose soil scanner can enable experimenters to carry out on-site collection of soil maps such as root maps and enzyme spectrograms on a sampling site, and real-time data sharing of field sites and laboratories is achieved through the technology of the Internet of Things. The experimental process is simplified, environmental pollution is avoided, and operation is easy, convenient and rapid.
Owner:HOHAI UNIV

Method and system for data transmission among intelligent terminals

The invention discloses a method and system for the data transmission among intelligent terminals, and the method comprises the steps that a switcher box detects whether a first terminal interface is connected with a first terminal or not and/or whether a second terminal interface is connected with a second terminal or not: automatically enabling a pre-stored terminal side switcher application program to be installed at the first terminal and/or the second terminal of the first terminal interface is connected with the first terminal or not and/or the second terminal interface is connected with the second terminal, wherein the terminal side switcher application program can interact with a box side switcher application program installed in the switcher box; and the data, which is transmitted by the first terminal and received by the box side switcher application program the switcher box, is transmitted in real time to the second terminal when the switcher box is determined to be connected with the first and second terminals at the same time. According to the scheme of the invention, a conventional PC and helper software are simplified and solidified into a dedicated hardware device (switcher box), thereby getting rid of the dependence on the PC and greatly reducing the operation complexity.
Owner:BEIJING QIHOO TECH CO LTD

Price report management information system

The invention discloses a price report management information system achieving whole-process online processing of a price report. In the price report management information system provided in the invention, an internet price report call server is connected with an internet front-end processor, the internet front-end processor is connected with a government affair platform system, and the internet price report call server obtains price report information, reported by the government affair platform, through the internet front-end processor; the internet price report call server sends price report information to a government affair external-network price report business processing server through a GAP; and the government affair external-network price report business processing server is connected with a government affair external-network front-end processor, the government affair external-network front-end processor is connected with the government affair platform system, the government affair external-network price report business processing server obtains corresponding report conclusion information according to the price report information, and the government affair external-network price report business processing server sends the report conclusion information to the government affair platform system through the government affair external-network front-end processor.
Owner:LINEWELL SOFTWARE

Enterprise management information integrated processing method

The invention discloses an enterprise management information integrated processing method, which comprises the steps of: establishing an intranet in an enterprise, and connecting the intranet with theInternet and a public telephone network respectively by means of an optical fiber; constructing a data storage warehouse by means of a database server; providing video conference service based on theinternet for the enterprise headquarter, non-local branch offices, clients and suppliers by means of a video conference server; constructing application systems of the enterprise by means of an application server; setting an interface gateway of a mobile operator, so as to realize reception and transmission of mobile phone short messages; and setting a security precaution system. The enterprise management information integrated processing method solves the problems in the prior art that various kinds of management software used in enterprise management are disjointed and the integration degree is not high, provides the integrated processing method of enterprise management information, establishes an enterprise information management system integrated platform when the integrated processing method is adopted, integrates various kinds of application software, realizes data sharing among the systems, breaks through an information isolated island, improve the efficiency of enterprise management, and accelerates the pace of enterprise management.
Owner:ANHUI KECHUANG INTELLIGENT INTPROP SERVICE CO LTD

Industrial bar code data processing method and system and medium

The invention provides an industrial barcode data processing method, an industrial barcode data processing system and a medium. The method comprises the following steps: a data acquisition step: acquiring barcode reading data; a data caching step: caching the bar code reading data according to the acquired bar code data; a product monitoring step: monitoring the product to obtain a product monitoring record; a product verification step: carrying out product verification according to the obtained bar code data and the product monitoring record to obtain product data which do not conform to verification; the data acquisition step, the data caching step, the product monitoring step and the product verification step can be carried out before or after the bar code is combined to the product. The problems that the surface of a packaged product is uneven in the prior art, bar code deformation is irregular, and the reading difficulty of a code reader is increased are solved.
Owner:艾伟玛信息科技(上海)有限公司

Military helmet gravity center and rotating inertia metering equipment

The invention relates to a device to test center of gravity and moment of inertia of the military helm, it is set with a wiggly table frame which is fixed with a fixing helm box, a base is set under the fixing helm box, a butterfly board is set on the top of the base, a bending pivot bearing is installed between the wiggly table frame and the butterfly board, three force sensors are installed between the butterfly board and the basal plate, a vibrating-frequency sensor is installed between the wiggly table frame and the basal plate, a cam lift locking mechanism is set under the butterfly board and composed of cam post-rod mechanism and spacing slide board, where the force and vibrating frequency sensors are connected with the computer circuit data through transmission lines. It provides an objective and quantitative evaluation basis for stable parameters of military helm. It heightens precision and speed of measuring moment of inertia, easy to operate.
Owner:SOLDIER SYST RES CENT MILITARY SUPPLY EQUIP INST GENERAL LOGISTICS DEPT PLA

Front-end component processing method and device

ActiveCN109683879BDevelopment efficiency balanceMaintenance cost balanceCreation/generation of source codeData transmissionProcessing
The embodiment of the invention relates to a front-end component processing method and device. The front-end component processing method comprises the following steps: splitting a page into a plurality of containers, classifying components contained in the page, and putting the components with strong relevance into one container; For each component in each container, carrying out finest granularity splitting; storing the business components obtained by splitting into corresponding containers in a linked manner to form a first component chain obtained by splitting, storing the public componentswith the finest granularity obtained by splitting into a component library, and quoting the public components with the finest granularity in the component library by the business components to form asecond component chain; And transmitting the data into the data center by the component of the to-be-transmitted data in the first component chain or the second component chain, wherein the componentof the to-be-acquired data in the first component chain or the second component chain acquires the data transmitted into the data center by the component of the to-be-transmitted data. According to the embodiment of the invention, when the page is refreshed, the browser consumption can be reduced, and efficient data transmission among multi-level components of the components is realized.
Owner:BEIJING CHUANGXIN JOURNEY NETWORK TECH CO LTD
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