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Geographic information system applied to power system and method for improving display efficiency thereof
ActiveCN101944204AImprove the display effectImprove display efficiencyData processing applicationsSpecial data processing applicationsComputer hardwareManagement tool
The embodiment of the invention provides a geographic information system applied to a power system and a method for improving display efficiency thereof. The system comprises a data unit, an interface engine unit, a power grid data model unit, a system component unit, a map layer management component and an application component unit, wherein the data unit stores two-dimensional geospatial data and attribute information of a power grid equipment object; the interface engine unit provides an interface display control and a message mechanism and is interacted with a user; the power grid data model unit is used for accessing the data unit to establish and maintain a power grid equipment model and performing network analysis on the power grid equipment model; the system component unit is usedfor calling services of the interface engine unit and the power grid data model unit and implementing display of a map and operation of the map, wherein the services comprise map display and component operation; the map layer management component is used for providing a management tool to support the display of the map; and the application component unit comprises a power grid modeling component and is used for calling the service of the power grid data model unit through the system component unit to perform modeling on power grid equipment. The system realizes function customization and flexible expansion.
Owner:BEIJING FOREVER TECH
Storage sorting system
PendingCN109573443AIncrease flexibilityQuick relocationStorage devicesConveyor partsEngineeringWorkstation
The invention discloses a storage sorting system, and solves the problem that a conventional system is complex in deployment and inconvenient in maintenance. The storage sorting system is characterized in that modular support frames are arranged under ordinary goods shelves; a plurality of temporary storage conveyer belt devices are arranged on the support frames and allow objects to stay; a stacking trolley roadway and an automatic guiding trolley roadway are arranged on the two sides of the goods shelves separately; a lateral moving platform, a lateral conveying device and a selective lifting platform are arranged on a trolley; and during object sorting, a stacking trolley enters a target goods shelf, takes out objects and puts the objects on the temporary storage conveyer belt devices,the trolley enters the target goods shelf through the roadway special for the trolley, the lateral moving platform moves out of the goods shelf, the lateral conveying device and the temporary storageconveyer belt devices rotate in the same direction, the objects are transferred onto the lateral conveying device of the trolley, and the trolley drives through the roadway special for the trolley andsends the objects to a sorting work station. According to the storage sorting system, deployment is easy, maintenance is easy, robots perform concurrently operation through a scheduling algorithm, and integral efficiency is high.
Owner:杭州大氚智能科技有限公司
Unmanned storage system and warehouse output and input method
ActiveCN109987366AIncrease flexibilityEfficient transportStorage devicesComputer scienceOverall efficiency
The invention discloses an unmanned storage system and a warehouse output and input method. The problems that an existing system is complex in deployment, inconvenient to maintain, high in cost and the like are solved. In the embodiment of the invention of the system, two-layered channel supporting frames are arranged below storage racks, lower layers are used for allowing automatic guided vehicles to pass, upper layers are used for allowing normalized containers to be temporally cached or pass through, and interlayer supporting plates are through in the length direction or width directions ofthe whole storage racks. During implementation of goods warehouse output, forklift trucks move to the specified storage racks automatically and align the corresponding storage racks, the normalized containers on the storage racks are taken out with a goods collecting mechanism, then the forklift trucks descend to the upper layers of the supporting frames, and the containers are cached on the supporting plates; afterwards, the automatic guided vehicles move to the lower sides of the containers via the lower layers of the supporting frames to jack up the containers and further be disengaged from supporting pieces; and then the vehicles move to sorting sites via channels and roadways, and the warehouse input process is just on the contrary. The system can be deployed easily and is easy to maintain and low in cost, a large quantity of robots can execute concurrent operations through a scheduling system and the overall efficiency is high.
Owner:杭州大氚智能科技有限公司
Method for preparing salt-tolerant microbial agent
InactiveCN103540555ARapid industrialization startSimple stepsFungiBacteriaInorganic saltsMixed culture
The invention discloses a method for preparing a salt-tolerant microbial agent. The method comprises the following steps of in an open culture device, directly carrying out mixed culture on a salt-tolerant microbial flora in a high-salt environment sample under the condition that total salt concentration is 1%-30%; and adding an organic carbon source, nutrient elements and trace elements according to the needs in a culture process, controlling and keeping proper pH, temperature and dissolved oxygen relatively stable. The salt-tolerant microbial agent prepared by adopting the method has good salt tolerance and salinity impact resistance, can degrade organic substances in water without being restrained by high-concentration inorganic salt under the condition that total salt concentration is 1%-30%, and can be directly used for purifying high-salt-content wastewater with salt concentration of 1%-30%. The method disclosed by the invention is simple to operate, short in implementation period and capable of quickly carrying out industrial application.
Owner:BLUESTAR LEHIGH ENG INST CO LTD
Two-stage plasma gasifying, melting and cracking method and device of waste containing organic matters
ActiveCN102000691ANo emissionsComplete gasificationSolid waste disposalGlass furnace apparatusGeneration rateHigh energy
The invention relates to a treatment method of waste containing organic matters, in particular to two-stage plasma gasifying, melting and cracking method and device of the waste containing organic matters, belonging to the field of gasifying, melting and cracking techniques. In the invention, the serious defects of high energy consumption of the waste containing organic matters and more flying ash during the plasma arc melting and cracking are solved, thereby thoroughly utilizing the energy of the organic matters and maximizing the treating efficiency, thoroughly cracking the tar, reducing the generation rate of Dioxin, obtaining synthesis gas with high quality and high heat value as much as possible, providing guarantee for the subsequent gasification power generation, the hydrogen energy recovery or the production of green liquid fuel, simultaneously finishing one-step recovery of noble metals and direct utilization of glass bodies in the field of building materials, laying foundation for the large-scale commercial development and application of the energy of the waste containing organic matters, and thoroughly solving the possible pollutant discharging problem in the gasifying process of the organic matters, particularly the dangerous waste.
Owner:HOOTECH
Multilevel-control polyradical biomass-gasification energy regeneration system
ActiveCN101519604AImprove gasification efficiencyHigh reforming efficiencyBiofuelsEnergy inputOxygenMoisture
The invention provides a multilevel-control free-polyradical biomass-gasification energy regeneration system, which can transform extensive biomass and carbon-containing raw materials, including energy crops, agriculture-forestry byproducts, organic waste, industrial and dangerous waste and the like, into high-grade energy. The system is designed for continuous operation. Gasification comprises the following steps of performing pretreatment, performing pyrolysis, transforming carbon, fusing ash, cracking tar, reforming syngas and utilizing waste heat, wherein the steps are precisely controlled one by one and integrated so as to achieve optimum; moisture from the pretreatment of the materials is led into a carbon-transforming unit so as to realize oxygen-free pyrolysis; gasification gas is in contact with a large number of free polyradicals in a free-polyradical reaction-accelerating unit; and the obtained product is purified and then enters downstream application, such as power generation, hydrogen production and biomass methanol / ethanol production. The system has the advantages of needing no auxiliary fuel, maximizing gasification efficiency and thoroughly cracking tar and clearing pollutants, and is an upstream technique for the application of biomass renewable energy. As energy utilization meets all strict environmental protection standards, the system is also an energy-saving environment-friendly technique for non-incineration harmless treatment.
Owner:浙江瑞拓展泰再生能源有限公司
Method and device for determining permanent resident population and electronic equipment
ActiveCN110868689AAvoid time costReduce labor costsServices signallingLocation information based serviceData packUser identifier
The invention provides a permanent resident population determination method and device and electronic equipment. The method comprises the following steps: acquiring signaling data; wherein the signaling data comprises user identifiers of a plurality of users, signaling interaction time of each user and identifiers of base stations for signaling interaction; determining residence data of each basestation based on the signaling data and a pre-acquired base station position table; determining area residence data of each area based on the residence data and preset area boundary data; and inputting the regional resident data into a permanent resident population model trained in advance based on a Bayesian algorithm to obtain permanent resident population of each region output by the permanentresident population model. In the mode, only a small amount of signaling data is needed for reckoning permanent resident population, a large amount of manpower does not need to be consumed to use a large amount of time for investigation and statistics, time cost and labor cost can be reduced, the implementation period can be shortened, dynamic change characteristics can be obtained, and the methodcan be used for cities with large population cardinal numbers and high floating population proportions.
Owner:智慧足迹数据科技有限公司
Cloud computing-based network invoicing method by using mobile phone
The invention discloses a cloud computing-based network invoicing method by using a mobile phone, and belongs to the field of cloud application. The method is characterized by comprising the following steps of: establishing an access service interface for a terminal of the mobile phone at a cloud end; receiving a network invoice business data package sent from the terminal of the mobile phone through a link layer protocol, a data transmission protocol and a security design negotiated with the terminal of the mobile phone; analyzing a communication protocol command and business data of the package, and responding and returning a processing result; and carrying out physical invoice printing through a bonded printer after the terminal of the mobile phone receives a response of the business data so as to finish the operation of the network invoicing. Compared with the prior art, the method disclosed by the invention fully utilizes the characteristics (the application is wide, the cost is low, the carry is easy, and the like) of a terminal device of the mobile phone, so that a safe and reliable mobile network invoicing method is provided for tax payers.
Owner:INSPUR QILU SOFTWARE IND
Large-sized data centre IT system basic software and firmware platform deep cruising check system
ActiveCN101216797AQuick extractionInspector generalHardware monitoringData switching networksPersonalizationData center
The invention discloses a deep inspection system and a method used on a basic software and hardware platform of a large data center IT system. The invention is characterized in that: the deep inspection system comprises an inspection main control module, an inspection object definition table, an inspection item definition table, an inspection item local personalization definition table, a fault scanning module, a security scanning module, a SOX scanning module, a performance scanning module and a data collection module, a License scanning module, and a distribution / deployment / collection module; during the inspection process, a destination range, an inspection item and an inspection item local of the inspection are respectively customized to ensure the destination range, the inspection item and the inspection item local of the inspection first, through the inspection object definition table, the inspection item definition table and the inspection item local personalization definition table; then the scanning is acted, namely, an inspection general control module starts up to control and select one module or a plurality of modules from the fault scanning module, the security scanning module, the SOX scanning module, the performance scanning module and the data collection module, the License scanning module and the distribution / deployment / collection module for inspection; at the same time, the inspection general control module adopts a nesting double-layer cycle to call each function module subroutine to inspect initially, to obtain an initial inspection result; after the double-layer cycle scanning, an initial inspection result file is collected by the inspection general control module and then is processed, filtered and analyzed for a second time, and is output to a result file.
Owner:CHINA MOBILE GROUP SICHUAN
Noise measuring system for engine accessory system in hemi-anechoic room
ActiveCN103148927AAccurate evaluationReliable test resultsVibration measurement in solidsCombustion noiseDrive shaft
The invention relates to a noise measuring system for an engine accessory system in a hemi-anechoic room. A load is respectively applied to a power steering pump, an electric generator and an air compressor in an accessory system, thus each accessory is enabled to work under the load, and a measuring result is enabled to be closer to life. The accessory system (3) is arranged on a testing motor (2), the testing motor (2) is arranged on a bench in the semi-anechoic room, the testing motor (2) is connected with a power measurement machine (1) through a transmission shaft, a crankshaft of the testing motor (2) is driven to rotate by the power measurement machine (1), and the accessory system (3) is driven to work by the testing motor (2); and a microphone (10) is arranged around the testing motor (2) , the noise of the accessory system (3) at work is collected by the microphone (10), and the noise is provided to a processing unit for processing and collection. By adopting the noise measuring system, interference brought by combustion noise of the testing motor, noise of induction and exhaust, and mechanical noise of a motor body and the like are eliminated, and the noise of the engine system is measured more accurately.
Owner:CHERY AUTOMOBILE CO LTD
OA (office automation) data protection method and system based on OA flow
InactiveCN103632106APrevent leakageProtection securityDigital data protectionOffice automationRelevant informationDocument preparation
The invention discloses an OA (office automation) data protection method and an OA data protection system based on OA flow. The system comprises an OA server, a user terminal and an APS (application protection system), wherein a user applies for OA data from the OA server; before the OA data are downloaded to the user terminal, the APS encrypts the OA data; when the user checks or edits the OA data, copy, paste and screen capture functions of the user terminal are forbidden, and a watermark is added on a terminal screen for enabling the user to check the OA data, so that the user can be prevented from photographing the OA data; when the user prints the OA data, a watermark is added on a printed document, and relevant information of the printed document is recorded. According to the method and the system, the divulging of the OA data of an enterprise can be prevented, and the safety of the data of the enterprise can be protected.
Owner:北京明朝万达科技股份有限公司
Autonomous mobile mechanism capable of walking on surface of work piece and adjusting gesture
ActiveCN103084913AIncrease stiffnessHigh precisionMetal working apparatusPhysical medicine and rehabilitationClassical mechanics
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
Realization method of SOA (Service Oriented Architecture) accessing core supporting system in peripheral system
ActiveCN101854348ALow costImprove stabilityTransmissionInstrumentsAsynchronous processingOperating system
The invention relates to a realization method of an SOA (Service Oriented Architecture) accessing a core supporting system in a peripheral system. A universal interface platform (UIP) is arranged between the peripheral system and the core supporting system and comprises five basic assemblies and five subsystems capable of independently operating; the interface calling process of the peripheral system is a asynchronous processing way divided into three processes of connect-in processing, message management and connect-out processing, and each process only processes one protocol. The invention reduces the cost of the function of a core functional domain for providing a new interface function to the outside and the cost of supporting a new connect-in / connect-out protocol, enhances the stability when the peripheral system accesses the core supporting system, reduces the maintenance cost and enhances the statistic analysis function for the operation of the peripheral system, thereby effectively supporting the fining operation of telecom operators.
Owner:LINKAGE SYST INTEGRATION
Construction method for 45-DEG-inclined long-overhanging reinforced concrete structure project
ActiveCN102322142AReasonable constructionReasonable forceBuilding material handlingFalseworkReinforced concrete
The invention relates to a construction method for a 45-DEG-inclined long-overhanging reinforced concrete structure project. When the project is constructed, a cable-stayed steel tube tower is combined with a scaffold; for a steel-structure support tower, hanging bars are adopted to resist an overturning force; for an upper-part scaffold, inclined braces are adopted to resist an overturning force; for a steel-structure support tower or an inclined-hauled steel truss with a grounded lower part, the upper part of the steel-structure support tower or the upper part of the inclined-hauled steel truss is assisted by a high support formwork with local full fastener steel tubes. The weak links or the dangerous links in a construction process are sufficiently acknowledged, the stress mechanism in the construction process of the 45-DEG-inclined long-overhanging reinforced concrete structure project is disclosed, and the requirements of economy and rationality and safety and reliability are satisfied through technical analysis, so that the construction method for the 45-DEG-inclined long-overhanging reinforced concrete structure project has the advantages of high technological content, stable structure, safety and reliability, explicit force transmission, rational stress, convenience and fastness for construction, shortened construction period for implementation, capability of prefabricating parts in factories and splicing and assembling in field, low cost and good economical efficiency.
Owner:YONGSHENG CONSTR GRP
Workflow-technology-based distributed traffic simulation platform and simulation method
ActiveCN102508955AShort implementation periodImprove reliabilitySpecial data processing applicationsDatabase serverSimulation
The invention discloses a workflow-technology-based distributed traffic simulation platform and a workflow-technology-based distributed traffic simulation method. The simulation platform comprises a user interaction platform layer, an area simulation server group layer, a workflow server layer and a database server layer, wherein the workflow server layer loads a simulated workflow model from the database server layer, then loads global road network data from the database server layer according to the simulated workflow model, generates a global traffic simulation model, and divides the global traffic simulation model into a plurality of area traffic simulation models; each area simulation server loads an area traffic simulation model; the plurality of area simulation server layers realize traffic simulation cyclic operation according to a cyclic structure of the simulated workflow model, guarantee synchronization of the plurality of area simulation servers according to a parallel structure of the simulated workflow model, and realize human and vehicle crossover among simulated areas according to data transfer of the workflow server layers; therefore, a large-scale global road network is simulated.
Owner:QINGDAO VEHICLE INTELLIGENCE PIONEERS INC
Smart home configuration method and device, electronic equipment and medium
ActiveCN111447123AShort implementation periodReduce configuration difficultyHome automation networksVoice TrainingInternet of Things
The embodiment of the invention provides a smart home configuration method and device, electronic equipment and a medium, and relates to the technical field of the Internet of Things. The embodiment of the invention comprises the following steps: obtaining a room template identifier corresponding to the specified room, sending an association request to an Internet of Things server, wherein the association request carries a room template identifier, and is used for requesting to establish an association relationship between a specified room and a room template corresponding to the room templateidentifier; receiving an association response sent by the Internet of Things server, wherein the association response carries a room template corresponding to the room template identifier, and the room template comprises product group information, a plurality of pieces of preset scene information and voice training information; and then performing network access binding on equipment correspondingto each piece of equipment information included in the product group information and the Internet of Things server to enable the room template to take effect. The implementation period of smart homecan be shortened, and the configuration difficulty is reduced.
Owner:BEIJING KINGSOFT CLOUD NETWORK TECH CO LTD
Detecting device and detecting method for rotation center of angle-of-attack mechanism of wind tunnel test section
The invention relates to a detecting device and a detecting method for a rotation center of an angle-of-attack mechanism of a wind tunnel test section. The detecting device comprises a supporting positioning structure with a horizontal extending structure. The supporting positioning structure is provided with a guiding structure which can make the horizontal extending structure move vertically. The extending end of the horizontal extending structure is provided with a detecting positioning structure, and a measuring device which is arranged on the bent cutter supporting plate of the angle-of-attack mechanism of the wind tunnel test section correspondingly with the detecting positioning structure and can perform positive and negative angle-of-attack arc movement of the bent cutter supporting plate. The detecting device and detecting method for the rotation center of the angle-of-attack mechanism of the wind tunnel test section realize more visual and quick measurement process and furthermore establish a standard with small error and high stability. Furthermore the detecting device and the detecting method have advantages of remarkably shortening an application period, reducing number of operators, reducing labor intensity, and greatly reducing cost at each aspect.
Owner:四川省工业设备安装集团有限公司
A dynamic information collection method for associated road segments of intersection
InactiveCN101123038AImprove portabilityImprove controllabilityDetection of traffic movementData acquisitionCollection methods
The invention discloses a crossing-interlocked dynamic traffic status collecting method, which comprises following steps: (1) reading data of positions of crossings and roads; (2) establishing association relations between crossings, interlocked roads, road orientation and crossing signal controller control scheme phase, and establishing threshold table of roads and traffic status; (3) acquiring interlocked phase of the required road, and reading the collected data of the crossing signal controller for the phase; and (4) calculating traffic status parameters of the road orientation, and judging traffic status of the road orientation in accordance with the threshold table of roads and traffic status. The method provided in the invention realizes the control scheme and the data collecting process through configuring the data structure, and realizes fulfillment of complexity of various crossings and roads. The invention is characterized by very high portability, short implementation period, short construction period and feasibility of large-scale implementation. The invention allows traffic status threshold configuration for different roads, the controllability is high, and the invention can realize real-time collecting.
Owner:SHANDONG COMP SCI CENTNAT SUPERCOMP CENT IN JINAN
Wireless intelligent terminal based remote wireless monitoring method for oxygen stations
ActiveCN104077909ALow costShort implementation periodTransmission systemsContainer filling methodsApplication serverMonitoring system
The invention discloses a wireless intelligent terminal based remote wireless monitoring method for oxygen stations. The remote wireless monitoring method is realized by adopting an intelligent terminal based remote wireless monitoring system for the oxygen stations; the system comprises a client, an application server and a middleware server, as well as a plurality of intelligent terminals, adjusting recording meters and positioning controllers which are distributed on the oxygen stations, wherein the client is connected with the application server through the Internet; the application server is connected with the middleware server through the Internet; the middleware server is wireless connection with the intelligent terminals of the oxygen stations respectively; the intelligent terminals of the oxygen stations are connected with the adjusting recording meters and the positioning controllers through connecting wires respectively. The remote wireless monitoring method aims at cost reduction, efficiency increase, environmental protection and energy conservation, and is more complete in functions, more humanized and more diversified.
Owner:CHONGQING IRON & STEEL GRP ELECTRONIC CO LTD
System for simulation arrangement of plaza artistic performance
InactiveCN101655987AImprove work efficiencyQuality improvementAnimation3D-image renderingComputer simulationPerformance quality
The invention discloses a system for the simulation arrangement of a plaza artistic performance, which belongs to the field of computer simulation application. The system comprises a creation subsystem, an arrangement subsystem, an evaluation subsystem and a rehearsing subsystem. A user finishes a design of a performance creative scheme through the creation subsystem; the intelligent arrangementsof the formation on time, paths and change modes are finished in the arrangement subsystem; the evaluation subsystem evaluates and checks the creative scheme of the creation subsystem and an arrangement scheme of the arrangement subsystem, and provides an evaluation report; and the rehearsing subsystem outputs the creative scheme and the arrangement scheme in a static showing mode or a design paper mode. The system adopts a computer simulation technique to assist the plaza artistic performance in performing intelligent creations and virtual arrangements, and can enrich the directing originality, improve the arrangement efficiency and provide a reliable and reasonable performance scheme and a reliable and reasonable rehearsal basis for performer rehearsals, thereby fundamentally saving therehearsal cost of the plaza artistic performance, shortening the implementation cycle of the rehearsal, and improving the performance quality.
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY
Network tax control system based on tax controller combination unit
InactiveCN101894436ASafe storageReliable verificationCash registersControl systemSoftware engineering
The invention discloses a network tax control system based on a tax controller combination unit. The system consists of invoice management software of an enterprise management terminal, the tax controller combination unit and invoice collecting software of a plurality of billing terminals, wherein the invoice management software runs in a management computer of a taxpayer, serves as the server software of the invoice collecting software of each terminal and the host software of the tax controller combination unit to respond requests of generating invoice tax control codes of each piece of invoice collecting software of a network terminal concurrently and intelligently schedule control commands of each tax controller concurrently and completes the related invoice operation, such as the generation of the invoice tax control codes and the like; the tax controller combination unit is arranged in a computer having the invoice management software by an interface cable, consists of a plurality of independent national standard tax controller devices and responds the related invoice control commands of the invoice management software concurrently; and the invoice collecting software runs on point-of-sale (POS) machines of each sale terminal of a network, collects the sale data of the POS machines of the terminals in a software interception way, applies to the invoice management software for the invoice tax control codes by an enterprise internal internet and prints tax control invoices by using a POS printer.
Owner:INSPUR QILU SOFTWARE IND
Replacement method in hole for main drive sealing failure of earth pressure balance shield machine under normal pressure
InactiveCN107091096ASolve the problem of main drive seal failure replacementTroubleshoot failed replacementsTunnelsEngineeringEarth pressure balance
The invention discloses a replacement method in a hole for main drive sealing failure of an earth pressure balance shield machine under normal pressure, which comprises the following steps: a first step of preparatory work before opening, a second step of sealing replacement in the opening hole under normal pressure, a third step of sealing performance determination, a fourth step of cleaning a gear oil cavity and a detection cavity and replacing drive box gear oil and a fifth step of rules for follow-up tunneling matters need attention. The main drive does not need to be hung to the ground to carry out the operation of disassembly, replacement, sealing and installation, directly in the hole. The replacement method in the hole for the main drive sealing failure of the earth pressure balance shield machine under normal pressure has the advantages of being short in implementation period, low in cost, simple in operation and achievable in solving the replacement problem of the main drive sealing failure of the earth pressure balance shield machine under normal pressure, thereby greatly improving the construction schedule and work efficiency, reducing the construction cost of enterprises and improving the competitive power of the enterprises. The fault treatment for the similar equipment by the shield machine is a solution worthy of reference.
Owner:中铁工程装备集团盾构制造有限公司
Method for evaluating car matching quality through virtual assembling
ActiveCN103440388AAnalysis and evaluation of normal matching quality measurementQuick adjustabilitySpecial data processing applicationsSimulationOptimal matching
The invention discloses a method for evaluating car matching quality through virtual assembling. The method mainly comprises a part scanning step, a virtual assembling step, a gap and flatness analyzing step and an adjusting and optimizing step, and comprises the following specific steps: after scanning parts and carrying out virtual assembling, taking a theoretical car body as the reference, analyzing flatness and gaps of each part of the virtually assembled car body according to the theoretical gap and flatness requirements, making a part measurement report and a flatness and gap measurement report of n assembly, providing candidate virtual assembly schemes for solving the problem by adjusting different assembly positions of parts, and selecting an optimal virtual assembling scheme from the candidate virtual assembling schemes so as to achieve the optimal matching quality. According to the method disclosed by the invention, the normal measurement, analysis and evaluation of the matching quality can be realized; the rapid adjustment and the evaluation of multiple schemes can also be realized; furthermore, important characteristic lines and small rounded corners can also be evaluated; in addition, the method has the advantages of being short in implementation period and low in cost.
Owner:SAIC VOLKSWAGEN AUTOMOTIVE CO LTD
Wireless safety networking system and method for financial grid point terminal
InactiveCN101511086AImprove securityEnsure safetyUser identity/authority verificationSecurity arrangementWireless routerNetwork deployment
The invention provides a financial network terminal wireless safe network deployment system and a method thereof. The system includes: an interface router, a center VPN encrypting fire wall, a AAA software authentication server, a wireless CDMA router, wherein, the interface router is a network equipment for establishing special line connection by a financial center and CDMA operator.
Owner:北京神州数码云科信息技术有限公司
Method for culturing salt-tolerant aerobic activated sludge
ActiveCN104609542APromote degradationThe implementation conditions are simpleNature of treatment waterSustainable biological treatmentZoogloeaMixed culture
The invention relates to a method for culturing salt-tolerant aerobic activated sludge. The method comprises the steps of enrichment culture and wastewater entrance-free aeration; the enrichment culture is characterized in that a salt tolerant microbiota in a high salinity environment sample is cultured as an enrichment culture object to obtain a salt tolerant microbiota-containing mixed solution; wastewater entrance-free aeration is characterized in that the mixed solution obtained through the enrichment culture is continuously cultured under aeration conditions to promote the salt tolerant microbiota form a zoogloea, and the zoogloea is cultured to obtain sludge-water separation activated sludge which is the salt-tolerant aerobic activated sludge; and the whole culture process is salt tolerant microbiota mixed culture, the concentration of inorganic salts in the above culture system is 1-25%, and culture is carried out in open environment. The salt-tolerant aerobic activated sludge cultured through the method has wide salt tolerance range and strong salinity impact resistance, and can be used in the biochemical treatment of high salinity organic wastewater with the total salinity of 1-25%.
Owner:BLUESTAR LEHIGH ENG INST CO LTD
Universal peripheral driving interface
ActiveCN102831707AOptimize the access methodFlexible running state switchingCredit registering devices actuationEnd systemSoftware engineering
The invention discloses a universal peripheral driving interface, to achieve wider universality of the universal peripheral driving interface and provide a good technical support for the development of a financial front-end system. The universal peripheral driving interface is characterized by comprising two hierarchies, one is a universal public driving interface, and the other is a universal device driving interface; the universal device refers to a financial periphery device; the two hierarchies are provided to a business system to be scheduled, however the difference between financial periphery devices of different models is shielded for the business system, and the business system and the periphery driving are decoupled.
Owner:YUNNAN NANTIAN ELECTRONICS INFORMATION CORP +1
Hydrogen replacement system
PendingCN112576927ASafe and efficient cleaningSave energyDetection of fluid at leakage pointFluid pressure measurementThermodynamicsGas cylinder
The invention discloses a hydrogen replacement system. The hydrogen replacement system comprises a gas storage unit, an inflation pipe, a hydrogen recovery unit and an exhaust pipeline, wherein the gas storage unit is used for storing nitrogen for replacing hydrogen in a gas cylinder; the inflation pipeline is used for connecting the gas storage unit with the gas cylinder, and an inflation valve is arranged on the inflation pipeline; the hydrogen recovery unit is used for recovering hydrogen in the gas cylinder; the exhaust pipeline comprises a first exhaust branch and a second exhaust branch;one end of the first exhaust branch is connected with the gas cylinder, and a first valve is arranged on the first exhaust branch; and the second exhaust branch is connected with the hydrogen recovery unit and the gas cylinder, and a second valve is arranged on the second exhaust branch. According to the hydrogen replacement system, the blank of detection of a vehicle-mounted compressed hydrogencylinder in a laboratory at present is filled, and related detection of the hydrogen cylinder can be carried out after hydrogen is safely and efficiently exhausted; and meanwhile, the hydrogen originally stored in the hydrogen cylinder can be recycled, and energy is saved.
Owner:GUANGZHOU SPECIAL PRESSURE EQUIP INSPECTION & RES INST
Intensive accumulator charging and replacing station for electric vehicles
ActiveCN104340185ALow infrastructure requirementsReduce usageVehicle servicing/repairingElectrical batteryAutomotive battery
The invention discloses an intensive accumulator charging and replacing station for electric vehicles. By modifying containers, a charging device and an accumulator can be implanted in the station, and spatial utilization rate is increased; meanwhile, referring to the present mode of a mobile charging bin and an accumulator transfer box, an accumulator support and a charging support are integrally mounted, mounting is convenient and reliable, and project construction period is saved; an automatic taking and placing device is additionally mounted and communicated with the accumulator, whether the accumulator is fully charged or not can be automatically identified and recognized and the accumulator can be placed into an accumulator storage area without an electric forklift, and the accumulator of the electric vehicles can be conveniently replaced. Further, a safety protection system is added, a safety guardrail, a safety light curtain and a safety switch can be operated within the range to keep surrounding people safe by the aid of the automatic taking and placing device; the system information can be processed by a PLC (programmable logic controller), and docking of the man-machine exchange control information can be realized via a touch display screen.
Owner:STATE GRID CORP OF CHINA +2
Application system data safety protection method and system combined with cloud storage
InactiveCN106936868AShort implementation periodLow retrofit costDigital data protectionTransmissionOperational systemData information
Disclosed are a data safety protection method and system combined with cloud storage. The system comprises an application system server, a data safety server and a cloud storage disk. When uploading a file, the application system server sends a file uploading request to the data safety server; and after receiving the file uploading request, the data safety server stores file data information of a file to be uploaded into a built-in database, then receives and encrypts the file, and finally stores the file into the cloud storage disk. When downloading a file, the application system server sends a file downloading request to the data safety server; and after receiving the file downloading request, the data safety server acquires file data information of a file to be downloaded from the built-in database, acquires the file to be downloaded, and sends the file to the application system server. By means of the solution of the present invention, an operating system of the application system server does not need to be adapted, the universality is achieved, and a user will be not restricted by an environment any longer.
Owner:北京明朝万达科技股份有限公司
Scoping method of table data structuration
InactiveCN102314514AIncrease flexibilityImprove convenienceSpecial data processing applicationsManagement information systemsDatabase
The invention provides a scoping method of table data structuration, belonging to the technical field of information, and comprising step 1 of listing table files defined in an information system for users to select; step 2 of establishing configuration files; step 3 of defining a mapping relation between a table cell and a database field; step 4 of appointing a scope keyword for the table cell in the table files; and step 5 of storing configuration file information. The invention provides the scoping method of the table data structuration, which can better solve the problem of treating information extraction and storage, a plurality of data objects and a logical relation among the data objects when taking table software as a data entry tool in a management information system, by using the mapping relation files of the table files and the database, and an appointed scoping method reported by the objects; and furthermore, the invention enhances flexibility and convenience during a system implementation process, and effectively shortens an implementation cycle of the system.
Owner:BEIHANG UNIV
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