Product
Patsnap Eureka
For R&D, Patsnap Eureka makes reading and utilizing patents & technical documents easy.
Patsnap Eureka AIR
Designed for self-driven R&D workflows. Generate viable solutions, solve complex R&D challenges, empower your innovation with AI.
Patsnap Eureka Materials
Designed for material experts only. Revolutionize your material R&D, from search, analyze, to developing new materials.
Feature
TechResearch
Generate reliable direction feasibility study reports for your R&D in just a few steps.
TechSeek
Discover and master advanced knowledge NOW. Basics, ideas, possibilities, all at once.
TechMind
As an expert in R&D Theories, TechMind can generates customized viable solutions instantly.
TechRisk
Analyze your overall solution with one click, know your potential R&D risks in advance.
TechMonitor
Get weekly tech updates, stay abreast of the latest tech innovations and key insights.
Patents
Literature
Hiro is an intelligent assistant for R&D personnel, combined with Patent DNA, to facilitate innovative research.
3143results about How to "Speed up circulation" patented technology
Efficacy Topic
Property
Owner
Technical Advancement
Application Domain
Technology Topic
Technology Field Word
Patent Country/Region
Patent Type
Patent Status
Application Year
Inventor
Minimally-invasive system and method for monitoring analyte levels
InactiveUS6952604B2Improve responseImprove signal and performanceCatheterSensorsAnalyteStratum corneum
A minimally-invasive analyte detecting device and method for using the same. The system and method employ a device having an active electrode optionally coated with a substance, and a counter-electrode that is configured at least partially surround the active electrode. The configuration of the auxiliary electrode and active electrode improves the current flow through the device and increases the sensitivity of the device. When the device is placed against the patient's skin, the active electrode is adapted to enter through the stratum corneum of a patient to a depth less than a depth in the dermis at which nerve endings reside. An electric potential is applied to the active electrode and the analyte level is determined based on the amount of current or charge flowing through the device.
Owner:BECTON DICKINSON & CO
Well system having galvanic time release plug
ActiveUS20080135249A1Speed up circulationFluid removalSealing/packingElectrical batteryElectrochemical response
A well system having a galvanic time release plug. A well system includes a flow passage and a flow blocking device which selectively obstructs flow through the passage, the device including an electrode in a galvanic cell. A flow blocking device for use in conjunction with a subterranean well includes a portion which delays an electrochemical reaction in a galvanic cell. A method of controlling fluid flow in a well system includes the steps of: obstructing flow through a passage using a flow blocking device which includes an electrode of a galvanic cell; and increasing flow through the passage by operation of the galvanic cell.
Owner:HALLIBURTON ENERGY SERVICES INC
Foldable, implantable electrode assembly and tool for implanting same
ActiveUS20110077660A1Undesired signalSpeed up circulationSpinal electrodesDiagnosticsImplantable ElectrodesEngineering
An electrode array assembly with a frame that is foldable or bendable on which electrodes are disposed. The frame includes laterally spaced apart bridges. Tabs extend laterally outwardly from the bridges Electrodes are disposed on the tabs. Beams, also part of the frame, extend between the laterally adjacent bridges. The frame can be folded around the beams so as to cause the laterally spaced bridges to at least partially overlap. When the beams are so bent, the electrode carrying tabs extend beyond the bent beams.
Owner:STRYKER CORP
Beverage cartridge and method for beverage formation using filter aid
InactiveUS20110076361A1Speed up circulationReduce cloggingTea extractionBeverage vesselsParticulatesCellulose
A method and apparatus for forming a beverage involves the use of a filter aid, e.g., that is provided in a beverage cartridge with a beverage medium in a dry state. In one embodiment, a cartridge including a dried fruit material may also include a filter aid, such as perlite, diatomaceous earth or cellulose, that is mixed together with the fruit material. The filter aid may assist in flow through the beverage medium or through a filter, e.g., by helping prevent the clogging of pores of a filter used to remove particulate from a beverage formed by interaction of the beverage medium with water introduced into the cartridge. Thus, the filter aid may permit the use of some beverage media that would otherwise clog a filter and / or prevent proper dissolution of materials in the beverage media without the filter aid.
Owner:GREEN MOUNTAIN COFFEE ROASTERS INC
Automatic warehouse management method
Owner:GUANGDONG IND TECHN COLLEGE
ESD protection for semiconductor products
InactiveUS6873017B2Reduces lateral currentCurrent densityTransistorSemiconductor/solid-state device detailsEngineeringMechanical engineering
Device 60 in FIG. 3 has junctions 86 each with a lateral portion 90 and a second portion 92 extending upward toward the surface 12 from the lateral portion 90. The lateral portions 90, as illustrated in FIG. 3, are more or less formed along a plane parallel with the surface 12. The upwardly extending portions 92 include characteristic curved edges of the diffusion fronts which are associated with the planar process. With the regions 80 and 82 each having relatively high net dopant concentrations of different conductivity types, each lateral junction portion 90 includes a relatively large sub region 96 which extends more deeply into the layer 10. When compared to other portions of the junctions 86, the subregions 96 are characterized by a relatively low breakdown voltage so that ESD current is initially directed vertically rather than laterally.
Owner:SEMICON COMPONENTS IND LLC
Electronic commerce logistics system comprising irregular goods sorting system
InactiveCN102332138ALow running costSpeed up circulationPayment architectureCommerceCard readerMaterial flow
The invention discloses an electronic commerce logistics system comprising an irregular goods sorting system. The electronic commerce logistics system comprises a logistics platform, an information processing platform, a payment platform and an electronic commerce platform, wherein the logistics platform, the information processing platform and the payment platform are connected with the electronic commerce platform and exchange data with the electronic commerce platform through internet. The logistics platform comprises a goods identity marking system, a goods delivering system, a goods warehousing system, a goods sorting system and a goods distributing system. A goods identity recognition unit consisting of a plurality of card readers and code readers is hung on a cross beam of a goods carrying roller of the goods sorting system through a cable or hanging rope. The plurality of card readers and the code readers are distributed in a reticular shape. The electronic commerce logistics system comprising the irregular goods sorting system has the advantages that: the cost is low, different types of goods and goods with irregular shapes can be sorted, the integration of information flow, capital flow and material flow is realized, the sorting efficiency is high, and the like.
Owner:安徽省一一通信息科技有限公司
Vertical graph identification method for converting architectural drawing into three-dimensional BIM model
ActiveCN109993827AImprove integrityImprove accuracyGeometric CADSpecial data processing applicationsVisibilitySize measurement
The invention discloses a vertical graph recognition method for converting a building drawing into a three-dimensional BIM model, and the method comprises the following steps: a, obtaining a target graph layer of the CAD building drawing, and obtaining a wall graph layer, a door and window graph layer, an elevation graph layer, an axis symbol graph layer, and an axis network graph layer; b, performing direction identification, elevation symbol identification and story height acquisition on each vertical drawing of the CAD building drawings; c, performing building component recognition, visibility analysis and three-dimensional positioning on each layer of plane drawing of the CAD building drawing; d, carrying out bounding box construction on the elevation drawing paper in each direction ofthe CAD building drawing paper, and carrying out search and size measurement on the elevation drawing component; according to the method, when the CAD building drawing is converted into the three-dimensional BIM model, the components of the elevation map of the CAD building drawing are recognized, the size numerical value of the components is obtained, and the CAD building drawing recognition andthree-dimensional BIM model reconstruction efficiency is improved.
Owner:宁波睿峰信息科技有限公司
Intelligent group call answer taxi appointment method, intelligent group call answer taxi appointment system and taxi appointment platform
ActiveCN103188598AFast and effective one-to-one exact matching methodSpeed up circulationRoad vehicles traffic controlBroadcast service distributionRelevant informationComputer terminal
The invention relates to an intelligent group call answer taxi appointment method which comprises the steps that a taxi appointment platform receives a taxi appointment request sent by a mobile terminal, including a number and position information of the mobile terminal; the number of the mobile terminal is cached; periphery parameters are determined according to a geographic environment corresponding to the position information; no-load taxies are looked up according to the periphery parameters; position information of the no-load taxies and the position information of the mobile terminal are subjected to time consuming analysis; sequencing is conducted according to the consumed time; the priority level is determined; the no-load taxi to be called is determined; a group call answer flow is started; taxi appointment demand information is informed to the no-load taxi answering successfully; and relevant information of the no-load taxi answering successfully is sent to the mobile terminal. The invention further relates to the taxi appointment platform and an intelligent group call answer taxi appointment system. According to the method, the taxi appointment platform, and the system, a direct, efficient and practical information communication channel and an interactive mode are established between the taxies and a passenger, so that the circulation process of carrying the passenger for the taxi is accelerated, and the dispatching efficiency is improved.
Owner:CHINA TELECOM CORP LTD
Methods, Systems and Devices for Treatment of Cerebrospinal Venous Insufficiency and Multiple Sclerosis
InactiveUS20130211489A1Speed up circulationEnlargeStentsBlood vesselsCerebellospinal tractVenous occlusion
Methods and devices for relieving stenoses in, or otherwise improving blood flow through, body lumens. Although applicable in a variety of different body lumens, the methods and devices of this invention are specifically useable for relieving stenoses in, or otherwise improving blood flow through, veins which drain blood from the brain for treatment of multiple sclerosis or other neurodegenerative disorders that are caused, triggered or exacerbated by venous occlusion or venous insufficiency.
Owner:EXPLORAMED DEV LLC
Upward-downward air supply double cross-flow air conditioner indoor unit
InactiveCN103574756AImprove heating effectImprove practicalityDucting arrangementsLighting and heating apparatusEngineeringEnergy consumption
The invention discloses an air conditioner indoor unit. The air conditioner indoor unit comprises a base, a mounting shell, a back plate, a front panel, a lower volute fan assembly, an upper volute fan assembly and an evaporator assembly, wherein the base, the mounting shell, the back plate and the front panel define an accommodating space; the lower volute fan assembly is arranged inside the accommodating space and comprises a lower fan, a first volute and a second volute, and a lower air duct is defined between the first volute and the second volute; the upper volute fan assembly is arranged above the lower volute fan assembly and comprises an upper fan, a first upper volute and a second upper volute, and an upper air duct is defined between the first upper volute and the second upper volute; the evaporator assembly is arranged inside the accommodating space and is constructed in a mode that after the evaporator assembly exchanges heat with air entering the accommodating space from a return air inlet of the back plate, the air is guided respectively by the upper fan and the lower fan to enter the lower air duct and the upper air duct. The upward-downward air supply double cross-flow air conditioner indoor unit is high in heating efficiency and low in energy consumption and use costs.
Owner:GD MIDEA AIR-CONDITIONING EQUIP CO LTD
Patent transaction system
InactiveCN105160567AAccelerate circulation and useReduce transaction costsBuying/selling/leasing transactionsClient-sideDatabase
The present invention discloses a patent transaction system. The patent transaction system comprises a database, a transaction module and a client; modules are connected sequentially by means of a network and work collaboratively; the client is convenient for a user to input a service that needs to be queried and comprises a login unit, a query unit, a communicating intention unit, a payment unit and a procedure settlement unit; the database is used for storing patent big data and providing the data; the database is connected to the transaction module; and the transaction module is connected to the client. According to the patent transaction system disclosed by the present invention, patent transaction information is provided for the user, and a platform for ensuring a transaction procedure is provided for the user to make a patent transaction, so that a successful transaction between the users is facilitated.
Owner:CHANGSHA LUZHI INFORMATION TECH
Self-locking control method for controlling road network traffic through urban signal lamps
InactiveCN101894477AAvoid miscalculationsAvoid the possibility of predictingControlling traffic signalsRoad networksSelf locking
The invention discloses a self-locking control method for controlling road network traffic through urban signal lamps, which comprises the following steps: (1) determining a controlled zone boundary; (2) constructing a control matrix gij(k) according to the conditions of signal lamps at each intersection of the controlled zone boundary to be used as a split ratio matrix of signal phases entering the controlled zone; setting the optimal accumulated number of vehicles in the controlled zone as M, and determining the minimum value and the maximum value of the split ratio matrix of the phases at each intersection in the controlled zone according to the shortest crossing time of pedestrians and the allowed maximum queue length at each intersection; and (3) if X(k) is less than M, setting the signal lamps at each intersection of the controlled zone boundary according to MAX gij(k)=gij, and if X(k) is greater than M, setting the signal lamps at each intersection of the controlled zone boundary according to MIN gij(k)=gij, thereby realizing the self-locking control of the road network traffic through urban signal lamps. By controlling based on observation, the invention can effectively prevent the supersaturated traffic state and traffic deadlock of the road network.
Owner:SUZHOU UNIV
Fan for mounting on a wall member of a control cabinet
InactiveUS6315656B1Speed up circulationSubstation/switching arrangement cooling/ventilationCooling/ventilation/heating modificationsAcute angleEngineering
A fan with an input mounting plane and an output mounting plane. The fan is adapted to be mounted on a control cabinet wall member with an aeration passage. This invention produces an air flow which is as dust-free and turbulence-free as possible. For this purpose, the input mounting plane and the output mounting plane form an acute angle.
Owner:RITTALWERK RUDOLF LOH GMBH & CO KG
Double layer glass curtain aeration technology and method and structure
InactiveCN101187488ASolve the problem of unstable liquidityReduce the temperatureLighting and heating apparatusWallsSmoke detectorsDifferential pressure
The invention relates to a novel energy-saving glass curtain wall, wherein the shortcoming of natural wind is compensated through mechanical assisted air supply mode, and the problem of unsustainable and unstable airflow is solved. An air inlet is arranged on the windward side, an air outlet is arranged on the leeward side, the air inlet and the air outlet are connected through a ventilating duct or 'an architectural layer ventilating duct' to ensure the air flow smoothly. The distance between the air inlet and the air outlet is increased, the differential pressure of air can be realized, and the effect of 'a chimney effect' is improved. A fireproof grade of an outside curtain wall is lower than a fireproof grade of an inside curtain wall, and the fireproof capacity of a double layer curtain wall is basically same as a single layer curtain wall, the fireproof capacity can be improved through a smoke detector and a spray system. In summer, the invention adopts the mode of spray desuperheating through a fire-fighting spray system, and in daytime pollution-free power supply is supplied to an air supply system and a draught fan through solar energy. According to the improvement, the integrated effect of the double layer glass curtain wall and 'a climate adaptive capacity' is hoped to be improved, and a new idea is provided to the development of the curtain wall and the technological innovation.
Owner:周嘉陵 +2
Circuit for charging protection with enhanced overcurrent protection circuitry
InactiveUS20070103834A1Increase current flowing through fuseSpeed up meltdownEmergency protective arrangements for automatic disconnectionBattery overcurrent protectionElectric powerOver current protection
A charging protection circuit with an overcurrent protector circuit takes input from a power supply, and provides output power to a power storage device, such as a battery. A fuse is connected between an input and an output of the charging protection circuit to protect the power storage device from a current spike, or overcurrent, that would damage the power storage device. When the overcurrent is above a threshold of the fuse, the fuse melts, effectively creating an open circuit and blocking the overcurrent from reaching the power storage device. To speed up the fuse meltdown, the overcurrent protector circuit is connected to the output of the fuse, and draws an extra current through the fuse when the overcurrent is detected.
Owner:BENQ CORP
Driver behavior recognition method based on lightweight convolutional neural network
ActiveCN110532878AThe classification model is simple and lightweightReduce computationCharacter and pattern recognitionNeural architecturesDriver/operatorData set
The invention discloses a driver behavior recognition method based on a lightweight convolutional neural network, and the method comprises the steps: obtaining a driving behavior public data set, andobtaining pictures of different driving behavior classifications; preprocessing the pictures, randomly disturbing a data set, and dividing the data set into a training set and a test set; performing data enhancement on the training set; designing a lightweight convolutional neural network, and inputting the training set into a data input network for feature extraction; performing probability prediction of each driver behavior category on the extracted feature vector by using a classifier, calculating a loss function according to the predicted probability of the training set category label pair, and guiding the next training direction of the network through back propagation; and storing the trained driver behavior classification model after the training is completed. According to the method, the lightweight convolutional neural network is designed by adopting information circulation between the convolution module and the enhanced channel, the driver behavior classification model which is small in size, simple in operation and high in accuracy is trained, and the method is suitable for vehicle-mounted mobile terminals to recognize and classify the driving behaviors.
Owner:SUN YAT SEN UNIV
Resistance welding method
InactiveUS20110180518A1Minimize occurrencePromote growthArc welding apparatusWelding monitoring devicesElectrical resistance and conductanceEngineering
A resistance welding method, which resistance-welds a pair of workpieces by gripping the workpieces with a pair of electrode tips under a prescribed welding pressure, and supplies a welding current through the electrode tips to the workpieces, includes the steps of detecting a change in an amount of expansion of a nugget produced in the workpieces, along a direction in which the electrode tips grip the workpieces therebetween, determining whether the detected change is smaller than a threshold value or not, and gradually increasing the welding current flowing through the workpieces after the detected change is judged as being smaller than the threshold value.
Owner:HONDA MOTOR CO LTD
Control method of air conditioner, control system of air conditioner, and air conditioner
ActiveCN104697116AUniform temperatureLarge air volumeMechanical apparatusSpace heating and ventilation safety systemsPower conditionerControl system
The invention provides a control method of an air conditioner, a control system of the air conditioner, and the air conditioner. The control method of the air conditioner comprises the following steps: after a fan of the air conditioner operates at a default rotational speed for preset time, judging whether the working mode of the air conditioner is a refrigeration mode or a heating mode; if the working mode of the air conditioner is judged to be the refrigeration mode, judging whether a difference value between an environment temperature sensing and measuring value of an environment temperature measuring device and a preset environment temperature value is smaller than a first temperature difference value or not; when the difference value of the environment temperature sensing and measuring value and the preset environment temperature value is smaller the first temperature difference value, controlling the fan of the air conditioner to operate according to the first rotational speed, wherein a first rotational speed is greater than or equal to the default rotational speed. Through the adoption of the technical scheme, temperatures of different positions in a room are more uniform through the air conditioner in the refrigeration mode or the heating mode, so that the comfort degree of a user during using the air conditioner is improved, and the user experience is further improved.
Owner:WUHAN REFRIGERATION EQUIP OF MIDEA GROUP +1
4D breathable vamp and shoe
ActiveCN104273799AImprove comfortSoft and comfortable to wearUpperBootlegsBiomedical engineeringSurface layer
The invention provides a 4D breathable vamp which comprises a vamp body. The 4D breathable vamp is characterized in that the vamp body comprises a surface layer, a lining layer and a bottom layer which integrally adhered, the whole surface layer is made screen cloth, the density of the lining layer is larger than that of the surface layer and the bottom layer, the lining layer is made of knitted fabric with single-color or colorful printings, the surface, with the printings, of the lining layer faces the surface layer, the lining layer is 1.5-3mm in thickness and comprises a plurality of components, the lining layer are respectively adhered to the surface layer and the bottom layer, the whole bottom layer is made of sandwich screen cloth, and the sandwich screen cloth comprises an upper layer, a connecting layer and a lower layer. The invention further provides a shoe made by vamp body. The 4D breathable vamp has the advantages that vamp is light and breathable and has certain hardness, shoe shape can be kept, wearing comfortableness is achieved, the feet of a wearer are less prone to bruising, diversified decorating patterns can be designed on the vamp, a three-dimensional effect is achieved, vamp design freedom is achieved, and the vamp is convenient to produce and attractive in appearance.
Owner:SINCETECH FUJIAN TECH CO LTD
Mesoporous carbon supported Pt nano catalyst and preparation method thereof
InactiveCN102125865ALarge specific surface areaImprove stabilityMolecular sieve catalystsNano catalystActivated carbon
The invention discloses a mesoporous carbon supported Pt nano catalyst and a preparation method thereof. The method comprises the following steps of: burning mesoporous silicon oxide SBA-15 serving as a template and cane sugar serving as a carbon source to form mesoporous carbon, further supporting Pt nano particles, and finally obtaining the mesoporous carbon supported Pt nano catalyst. In the mesoporous carbon supported Pt nano catalyst, the diameter of the Pt nano particles is in a range of 3 to 5 nanometers; and the mesoporous carbon has larger specific surface area compared with active carbon, the average specific surface area of the mesoporous carbon is 825 m<2> / g, the average aperture is 13.8 nanometers, agglomeration of the Pt nano particles can be better inhibited, and the stability of the Pt catalyst is further improved. The mesoporous carbon supported Pt nano catalyst prepared at a high temperature has higher oxidation effect on CO, namely the catalyst has better CO poisoning resistance.
Owner:SHANGHAI UNIVERSITY OF ELECTRIC POWER
Non-coring reduced shearing needle
InactiveUS20140103065A1Avoiding unwanted blockageImprove flow resistancePinsNailsLeading edgeEngineering
Method and apparatus for beverage extraction needle side holes or apertures. The leading and trailing edges of the apertures may be shaped or otherwise configured to help reduce the possibility of coring or shearing of material as the needle is inserted into and / or withdrawn from material, such as a cork. Convex leading and / or trailing edges may help deflect material away from the aperture, reducing shearing. Concave leading and / or trailing edges may help prevent entry of material into the aperture, again reducing shearing.
Owner:CORAVIN
An outdoor distribution cabinet with dust prevention and ventilation functions
ActiveCN109038304AGuaranteed dustproof effectWith ventilation effectDispersed particle filtrationTransportation and packagingAgricultural engineeringBreathing
Owner:龙沃科技开发有限公司
Greenhouse cultivation and management method of high-yield watermelons growing with multiple crops in one year
ActiveCN103875438AExtended supply timeSpeed up circulationHorticultureFruit setGreenhouse cultivation
The invention discloses a greenhouse cultivation and management method of high-yield watermelons growing with multiple crops in one year. The method is characterized in that the greenhouse technology is improved; the planting distance ratio is made to be reasonable; the continuous fruit setting technology is adopted, vegetative growth and reproductive growth are adjusted, watermelon fruit setting and watermelon seedling growth are controlled, the fruit setting number and the weight of a single watermelon are increased, and the yield per plant is guaranteed; nutrient and water management is conducted, wherein base fertilizer is applied to the whole layer, organic fertilizer and inorganic fertilizer are combined, nitrogen fertilizer, phosphorus fertilizer, potassium fertilizer, calcium fertilizer and magnesium fertilizer are in coordination, topdressing is conducted after watermelons are harvested, the amount of fertilizer is determined according to the yield, drop irrigation is conducted with a small amount of water, and water and fertilizer are combined. Compared with the prior art, the cultivation and management method has the advantages that high yield and high efficiency are achieved, under the condition that watermelons can be produced and supplied all year around, two times to three times of seedling culture, two times to three times of field plantation, seedling management, field operation and other operations can be omitted, and seedling planting cost, labor cost and the like are lowered.
Owner:刘福久
Assembled battery formed by stacking a plurality of flat cells
ActiveCN101490870AImprove cooling effectSpeed up circulationCell component detailsEngineeringBattery pack
Owner:GS YUASA INT LTD
Adjustable knee joint rehabilitation device with massage function
ActiveCN109984918APromote recoverySpeed up circulationPneumatic massageChiropractic devicesSevere painPhysical medicine and rehabilitation
The invention discloses an adjustable knee joint rehabilitation device with a massage function. The adjustable knee joint rehabilitation device comprises a main body part, a pair of angle adjusting parts, a pair of reciprocating driving parts and a pair of leg fixing parts, wherein the main body part comprises an L-shaped base, a sitting plate, side plates and a fixing seat. By turning a rotatinghandle, an arc-shaped strip drives the shank to overturn upwards, when severe pain is felt at the knee joint, turning of the rotating handle is stopped, that is, namely leg bending angle adjustment iscompleted, the reciprocating driving parts drive a ']'-shaped sliding block to reciprocate upwards and downwards to drive the arc-shaped strip to overturn a specified angle, accordingly the shank isbent at a proper angle, the knee joint is exercised by reciprocated bending at the bending angle, the recovery of the knee joint of a patient is facilitated, and the exercise enthusiasm of the patientis improved. In addition, a piston is driven to move left and right in the piston barrel through a hinged rod II and a piston rod to enable an air bag to expand or contract for shank massage, the blood circulation is improved, and the muscle atrophy of the shank is prevented.
Owner:THE FIRST AFFILIATED HOSPITAL OF WANNAN MEDICAL COLLEGE YIJISHAN HOSPITAL OF WANNAN MEDICAL COLLEGE
Supervisable cross-chain interaction system, method and device based on block chain
ActiveCN111741114AImprove performanceEasy to createFinanceSecuring communicationTrunkingDistributed computing
The invention provides a supervisable cross-chain interaction system, method and device based on a block chain. The system includes: a cross-domain chain, at least one heterogeneous application chain,a main chain and at least one isomorphic application chain connected with the main chain, wherein the heterogeneous application chain refers to an application chain different from the system architecture of the main chain, the isomorphic application chain refers to an application chain same as the system architecture of the main chain, the cross-domain chain refers to a relay chain used for establishing interconnection between the at least one heterogeneous application chain and the main chain, and the cross-domain chain comprises supervision nodes. According to the method, data isolation based on different blockchain systems can be effectively broken through, circulation of value data is promoted, and convenience is provided for application based on the blockchain.
Owner:陈鹏 +1
Intelligent background management system of shopping website
InactiveCN101957972AAccelerate the speed of purchaseSpeed up circulationCommerceLogistics managementLibrary science
The invention relates to the network technology field, in particular to an intelligent background management system of a shopping website. Compared with the prior art, the system comprises a product database sharing system which comprises a main service entry and a plurality of subsidiary service entries, wherein the main service entry has rights to edit all product information, each subsidiary service entry only has a right to submit the product information, and all the product information in the system is shared, is connected with a warehouse system and a purchase system of the shopping website and includes the purchase prices, the manufacturers and the purchase channels of the products as well as information related to the purchase information of the products. The method of using the shared product information for rapidly setting up a shop saves a great time for processing the product information and greatly increases the purchase speed of online shops and the product circulation so that the online shops have extremely rapid purchase channels, save network resources and labor resources and decrease logistics costs.
Owner:庄秀宝
Pressure sensor-based intelligent traffic control system
InactiveCN106297332ASpeed up circulationEase traffic pressureControlling traffic signalsSensor arrayControl system
The invention relates to the field of intelligent traffic, in particular to a pressure sensor-based intelligent traffic control system. Multiple groups of sensor arrays are paved on a lane of an intersection; each group of sensor arrays comprises 64 pressure sensors which are distributed in an 8-row*8-line matrix; the transverse distance between the adjacent pressure sensors is b and the longitudinal distance between the adjacent pressure sensors is a; the distance from the sensor array to a white line on one side of the lane is 4b and the distance from the sensor array to a white line on the other side of the lane is 7b; the distance between the adjacent sensor arrays is 16a; a is 1.4b to 1.6b and b is 0.2m to 0.3m. The number of waiting vehicles on one lane can be detected by the pressure sensors paved on the lane and a signal lamp controller controls the passing time of traffic lights according to the number of the waiting vehicles on the each lane, so the circulating speed of the vehicles at the intersection is greatly increased and traffic pressure is relieved.
Owner:CHANGZHOU UNIV HUAIDE COLLEGE
Emergency maintenance and update integrated system and method based on target tracking
ActiveCN103426061ARich information contentEasy to implementResourcesEmergency treatmentTubular network
The invention discloses an emergency maintenance and update integrated system and method based on target tracking. The system comprises an emergency, tour-inspection and maintenance mobile terminal and a corresponding emergency, dispatch, statistic analysis, early warning and data update integrated service system. The method includes the steps: 1) dynamically tracking moving objects (including vehicles and staff) and dynamically reporting emergency, tour-inspection and maintenance tasks; 2) generating, distributing and transmitting dispatch lists; 3) automatically classifying completion states of work orders; 4) dynamically updating databases of pipeline facilities according to operation and maintenance business data generated by tour-inspection, maintenance and emergency; 5) integrally managing businesses such as data update and statistical statement generation. Potential safety hazards of the facilities can be timely eliminated, safety and reliability of the facilities are enhanced, up-to-date states of basic data and the emergency treatment capacity of emergency rescue and disaster relief of pipe network facilities are improved, so that the labor efficiency of corresponding enterprises is increased, and the management level of the enterprises is improved.
Owner:周晓光 +7
Who we serve
- R&D Engineer
- R&D Manager
- IP Professional
Why Patsnap Eureka
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com