China latest patents query

The latest invention patents collect the data information of China invention patents from 2000 to 2024, typesetting according to the date of patent publication, including patent number, application date, invention Bibliographic data, abstracts, and specification data of people are convenient for scientific researchers to quickly browse and search for patents.

Active matrix substrate, display device, and method for manufacturing active matrix substrate

InactiveCN101971234AImprove reliabilityPrevent or suppress the bad situation of electric leakageTransistorSemiconductor/solid-state device detailsElectrically conductiveDisplay device
Owner:SHARP KK

Layered and partitioned power distribution network frame programming method

InactiveCN105069700AImprove power supply adequacyObvious advantagesData processing applicationsGenetic modelsGeneric algorithmsObjective programming
Owner:STATE GRID TIANJIN ELECTRIC POWER +1

Vehicle central control replacement method and device, central control replacement system and storage medium

PendingCN114786149AImprove the efficiency of central control replacementImprove replacement efficiencyParticular environment based servicesConnection managementEngineeringReal-time computing
Owner:宁波小遛共享信息科技有限公司

Intelligent soil crusher suitable for different humidity

InactiveCN112452481AHigh degree of intelligenceAutomatic cleaning effectDrying gas arrangementsCleaning using toolsGrindingAgricultural engineering
Owner:雪原软件开发(温州)有限公司

Configuration file importing method, apparatus and system

InactiveCN101364896AImprove import efficiencyEasy to operateRadio/inductive link selection arrangementsData switching networksClient-sideWiMAX
Owner:HUAWEI TECH CO LTD

Ventilation brick with air blow quantity precise control function for steel ladle

PendingCN109457083AGuaranteed accuracyMelt-holding vesselsControl functionPneumatic pressure
Owner:河南省伯马股份有限公司

Mesoporous metal oxide hollow material with high specific surface area and preparation method thereof

PendingCN113501548AHigh specific surface areaLarge pore volumeCerium oxides/hydroxidesFerric oxidesLarge poreNanotube array
Owner:WUHAN UNIV

Method for preparing cage-shaped sphere structured silicon-carbon cathode material

InactiveCN108807872ARelieve volume expansion stressFast lithium ion and electron diffusionMaterial nanotechnologyCell electrodesSilica fumeCathode material
Owner:FUJIAN XFH NEW ENERGY MATERIALS CO LTD

Welded fastening method of short-circuited conducting sleeve and adoptive short-circuited conducting sleeve thereof

ActiveCN101118198AWeld tightlyUniform solder jointsArc welding apparatusVibration testingSafety coefficientUltra high frequency
Owner:SUZHOU DONGLING VIBRATION TEST INSTR

Rapid detection method of melamine liquid chromatography

PendingCN114878726AAvoid inaccurate resultsEfficient impurity contentComponent separationChemistryRaw milk
Owner:SICHUAN NEW HOPE DAIRY

Two-dimensional code based on vein characteristics

InactiveCN109993257AStrong confidentialityImprove reliabilityImage enhancementImage analysisConfidentialityVein
Owner:HEILONGJIANG UNIV

Solid-state-disk cache management method and solid state disk

InactiveCN108255420AIncrease the probability of formationImprove read and write performanceInput/output to record carriersSolid-stateCache management
Owner:SHENZHEN YILIAN INFORMATION SYST CO LTD

Natural oxidation inhibitor containing plant extracts, and preparation method and application of natural oxidation inhibitor, as well as processing method of minced pork

PendingCN105341136AStrong antioxidant activityInhibit fat oxidation and protein oxidationMeat/fish preservation using chemicalsGrape seedGrapes seeds
Owner:ANHUI UNIVERSITY OF TECHNOLOGY AND SCIENCE

Coaxial counter-acting force torque wrench drive tensioner

ActiveCN105269507AReduce complexityAvoid side loadsSpannersWrenchesHollow cylinderEngineering
Owner:申益

Data category attribute determination method and device, storage medium and electronic device

PendingCN113469265AGuaranteed accuracyAccurately Classify DataCharacter and pattern recognitionNeural architecturesNetwork modelExternal data
Owner:ZHEJIANG DAHUA TECH CO LTD

Unmanned ship composite task allocation method and system

PendingCN113723805AShorten the timeNo need to waitResourcesRegion detectionUnmanned surface vehicle
Owner:SHANGHAI UNIV

Over-voltage protection switch and pressure device with same

ActiveCN107647779ASimple structureLow costPressure-cookersOverpressureTorsion spring
Owner:FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD

Wine making system, wine brewing system, wine making method and wine brewing method

PendingCN114410401AEasy to operateNo need to clean the machine pipelineWort preparationBeer fermentationChemistryProcess engineering
Owner:爱咕噜(上海)智能科技有限公司

Photo-thermal conversion piece and producing method of organic electroluminescence raw material piece and organic electroluminescence device using the same

InactiveCN102148335AImprove yieldSolid-state devicesSemiconductor/solid-state device manufacturingOrganic electroluminescenceChemistry
Owner:UDC IRELAND

Assembly type variable steel girder platform, distribution method and assembly method thereof

ActiveCN101824905AEasy to set upSpeed ​​up the construction periodBuilding support scaffoldsWork periodDistribution method
Owner:CHINA CONSTR THIRD ENG BUREAU GRP CO LTD +1

Heat dissipation equipment of TR module

InactiveCN106323039AAdequate heat dissipationStationary conduit assembliesLaminated elementsEngineeringHeat spreader
Owner:CHENGDU RUIXIN TECH

Farm machinery integration six-gear gearbox

PendingCN106763671AHighly integratedReduce weightGearing detailsClutchAgricultural engineering
Owner:SUZHOU SABO IND DESIGN

Resolution method of naproxen enantiomer

PendingCN110204436AThe method of splitting is simple and easySimple mobile phaseOrganic compound preparationOrganic chemistry methodsNaproxenChemistry
Owner:斯诺科(杭州)生物科技有限公司

Self-control throttling water tank

InactiveCN110013771AAchieve hybridSave the trouble of fertilizingRotary stirring mixersTransportation and packagingFertilizerIrrigation
Owner:SHENGZHOU YUNRUI ENVIRONMENTAL TECH CO LTD

Test method for in-situ characterization of anisotropy of 3D printing concrete

PendingCN114136820AImprove characterization accuracySimple structurePreparing sample for investigationMaterial strength using repeated/pulsating forcesCalibration resultStructural engineering
Owner:SOUTHEAST UNIV

Wogonin liposome preparation modified with glycyrrhetinic acid and preparation method thereof

InactiveCN102525929ASuperior securityGood biocompatibilityOrganic active ingredientsPharmaceutical non-active ingredientsAcid derivativeEnoxolone
Owner:CHINA PHARM UNIV

Production method of natural red pigment

InactiveCN102140481ASimple processIncrease productionFermentationPenicilliumCulture mediums
Owner:HENAN NORMAL UNIV

Camera external parameter automatic calibration method and automobile data recorder

PendingCN111563936AEasy to calibrateSimplify the difficulty of data processingImage enhancementImage analysisPhysicsMonocular camera
Owner:蘑菇车联信息科技有限公司

Inclinable stirring interlayer cooking equipment

InactiveCN111481443AReduce wasteAchieve dumpingPharmaceutical product form changeFood shapingElectric machineryEngineering
Owner:安徽晨翔瑞达机械有限公司

Factoring service management method and factoring service management system

PendingCN114581212AHigh degree of intelligenceExpand the scope of managementFinanceManagement efficiencyManagement system
Owner:深圳宏景动力信息技术有限公司

Escalator lighting lamp

InactiveCN103672603AImprove securityEasy to transformMechanical apparatusElectric circuit arrangementsEngineeringLight fixture
Owner:JIANGSU MONTMERY ELEVATOR

Radio frequency device and method for manufacturing radio frequency device

PendingCN114843722AWaveguide mouthsWave based measurement systemsPrinted circuit boardRf radiation
Owner:INFINEON TECH AG

Intelligent canning equipment for traditional Chinese medicine powder

PendingCN114476152ANo leakageSolid materialProcess engineeringTraditional Chinese medicine
Owner:蒋传滨

Preparation method of linkage reducer for drilling fluid

InactiveCN102311723AStrong salt resistanceStrong dropout effectDrilling compositionChemistrySalt water
Owner:陆明富

Arc basin angle gear

InactiveCN105351481AHigh mechanical strengthReduce mechanical lossPortable liftingGearing elementsGear toothControl theory
Owner:CHONGQING SHOUYE MACHINERY MFG

Fabricated high-altitude bracket construction operation platform device

InactiveCN112127611ASimple structureScientific and reasonable designScaffold accessoriesBuilding support scaffoldsLap jointMechanical engineering
Owner:CHINA MCC5 GROUP CORP

Baby stroller

PendingCN114763173AClose fitGood fixationCarriage/perambulator accessoriesCarriage/perambulator with multiple axesPhysicsEngineering
Owner:WONDERLAND SWITZERLAND AG

Method for extracting and continuously enriching polysaccharides from culture media for cordyceps militaris

InactiveCN106810618AHigh yieldReduce energy consumptionCordycepsEnzymatic hydrolysis
Owner:XUZHOU HONGYU AGRI TECH

Additive composition for textile auxiliaries

InactiveCN102089471AEasy to removePhysical treatmentFibre typesEmulsionCarboxylate
Owner:TOTAL MARKETING SERVICES

Automatic pipeline mechanical leakage stopping system and application method

PendingCN108194759AAvoid flammable and explosiveAvoid safety hazardsPipe elementsNuclear energy generationPneumatic pressureInsulation layer
Owner:DALIAN MARITIME UNIVERSITY

Method for pouring building post-pouring belt and pouring die

ActiveCN106193588ASimple structureEasy to install and removeForms/shuttering/falseworksAluminiumCantilever
Owner:CCFED THE FIRST CONSTR & ENG

Non-standard fiber coupling assembly for PON network and making process thereof

PendingCN107329212AImprove compatibilityWide range of applicationsCoupling light guidesComposite materialFiber coupling
Owner:HEBEI DONGHE COMM EQUIP CO LTD

Agitating fan assembly structure of circular furnace cavity micro-wave oven

InactiveCN101182934AGood heating uniformityImprove heating efficiencyDomestic stoves or rangesLighting and heating apparatusCircular cavityMicrowave oven
Owner:LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD

Industrial organic wastewater recovery treatment system

InactiveCN104724879AAvoid wasting energyReduce manufacturing costWater contaminantsWater/sewage treatment bu osmosis/dialysisAutomatic controlUltrafiltration
Owner:青岛新动力文化传媒有限公司

Gasifying furnace for synthetic gas from coal

ActiveCN105542869AIncrease operating pressureIncrease production capacityGasification processes detailsGranular/pulverulent flues gasificationSyngasSlag
Owner:SHANGHAI YAOXING INVESTMENT MANAGEMENT

Ejection-escape cockpit system

InactiveCN104057853AAvoid direct impactVehicle seatsAutomobile safetyCockpit
Owner:肖华军

Positioning mechanism for electronic cigarette shell machining

PendingCN113878526AEasy installationEasy to disassembleWork holdersStructural engineeringElectrical and Electronics engineering
Owner:SHAZHOU PROFESSIONAL INST OF TECH

Intelligent welding mechanical arm

InactiveCN109158807AImprove efficiencyQuality assuranceNon-electrical signal transmission systemsWelding/cutting auxillary devicesEngineeringInfrared detector
Owner:NANJING HANMINGZHI INTELLIGENT TECHNOLOGY CO LTD

Biochemical detection device

PendingCN113804871AThe process is convenient and fastImprove detection efficiencyAnalysis by subjecting material to chemical reactionBiological testingTest tubeOptical path
Owner:GUANGZHOU LABSIM BIOTECH CO LTD

Server assembly line

PendingCN112643328AEasy to operateEasy to masterAssembly machinesAssembly lineManufacturing engineering
Owner:厦门宏泰智能制造有限公司

Vehicle-mounted electric heating cup

InactiveCN110313823AReduce burnsAvoid explosionVehicle arrangementsWater-boiling vesselsDriver/operatorElectric heating
Owner:李瑞军

Cellphone dialing method

InactiveCN103118161AEasy searchSubstation equipmentInternet searchingInformation retrieval
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Waterproof power-off computer connector

PendingCN114243348AGood waterproof effectEasy to useCouplings bases/casesAbsorbent cottonStructural engineering
Owner:常宁市鸿展电子有限公司

Ultra-fine denier nylon 6 short fiber blended self-cleaning cashmere fiber and manufacture method of self-cleaning cashmere fiber

InactiveCN105088769ANot easy to fall offLong-lasting bactericidal effectFibre treatmentConjugated cellulose/protein artificial filamentsMethacrylamideIntermolecular force
Owner:ANHUI TIANWEI CASHMERE PROD

A method for quickly acquire welding product information based on database and two-dimensional code

ActiveCN109242072AImprove efficiencyIncrease profitDatabase management systemsCo-operative working arrangementsElectricityVoltage
Owner:NANJING ZHONGCHE PUZHEN URBAN RAIL VEHICLE CO LTD

Intelligent medical information credibility evaluation and interaction method based on cloud assistance

PendingCN112182531AImprove efficiencyGuaranteed privacyDigital data protectionDigital data authenticationEngineeringData processing
Owner:NANJING UNIV OF INFORMATION SCI & TECH

Milling and drilling machine

InactiveCN101439478ALow costReduce weightPortable liftingDriving apparatusMotor shaftEngineering
Owner:滕州市奥达机床厂

Distributed image processing mode based on transmission control protocol/internet protocol (TCP/IP)

InactiveCN103067354AComplete dataGuaranteed reliabilityTransmissionNetwork Communication ProtocolsImaging processing
Owner:BEIJING KEHENG SOFTWARE TECH

Automatic coating device and automatic coating method with low flow rate and high precision

PendingCN109847971ALow output rateWide range of fluid viscositiesLiquid surface applicatorsLiquid spraying apparatusLow stressMulti axis
Owner:XIHUA UNIV

Piezoelectric elastic sheet type driving device of miniature camera

PendingCN114545582APrintersProjectorsPhysicsMotor Drive Unit
Owner:HUIZHOU YOUHUA MICROELECTRONICS TECH

Open-type plug-in module management platform implemented on browser and open-type plug-in module management method

InactiveCN102682014ASave network bandwidth and network trafficEfficient managementDigital data information retrievalProgram controlTraffic volumeTraffic capacity
Owner:TENCENT TECH (SHENZHEN) CO LTD

Garment maintenance method and device for wardrobe and wardrobe

PendingCN112860964AExtended service lifeImprove user experienceData processing applicationsDigital data information retrievalCurrent timeSystems engineering
Owner:QINGDAO HAIGAO DESIGN MFG CO LTD +1

Scroll compressor

ActiveCN105422459AAvoid oversupply or undersupplyEnsure smooth flow and deliveryRotary/oscillating piston pump componentsLiquid fuel engine componentsWorking fluidEngineering
Owner:EMERSON CLIMATE TECH (SUZHOU) CO LTD

Bypass purification method and method for heavy polluted rivers

InactiveCN106007190ATreatment with aerobic and anaerobic processesMultistage water/sewage treatmentNutrientTreatment effect
Owner:CHINESE RES ACAD OF ENVIRONMENTAL SCI

Laser measuring device for stockpile in coal yard

PendingCN114353688AEasy to operateAdjustable positionUsing optical meansData transmissionLaser scanning
Owner:华能洛阳热电有限责任公司

Method for obtaining tree structure data from database through single query

PendingCN112364013ASolve the iterative infinite loopSolve query inefficiencySpecial data processing applicationsDatabase indexingTable (database)Infinite loop
Owner:SICHUAN CHANGHONG ELECTRIC CO LTD

Real-time rule engine control method and system based on Flink and medium

PendingCN114238415AImprove timelinessImprove stabilityDigital data information retrievalFinanceEvent streamStreaming data
Owner:SICHUAN XW BANK CO LTD

Pneumatic micro valve of stepping motor

ActiveCN104595519AThe production process is simple and fastReduce sizeDiaphragm valvesOperating means/releasing devices for valvesSteel tubeMicro valve
Owner:HARBIN INST OF TECH

Pole-climbing operation robot with grounding wire hooking function

ActiveCN113510721ACompact structureEasy to operateManipulatorVehiclesPersonal securityControl engineering
Owner:CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY

Beef chili sauce

InactiveCN106722833AGood anti-corrosion effectExtended shelf lifeFood preservationChemistryEdible oil
Owner:庄文柱

Movable multistage effective sewage treatment device

InactiveCN108033656AImprove cushioning performanceImprove safety performanceWater treatment parameter controlTreatment using aerobic processesPrecipitationSewage treatment
Owner:赵风元

Soil remediation agent improver drying device

ActiveCN111879084AReduce energy transfer lossesImprove efficiencyDrying chambers/containersDrying solid materialsSoil remediationMechanical engineering
Owner:TONGREN UNIV

High-density polyethylene composition and preparation method thereof

InactiveCN109280248AReasonable formulaImproved wear and heat resistanceShielding materialsPolyamideCarbon black
Owner:清远市知途自动化科技有限公司

Method and system for simulating reading and pronunciation of real person

ActiveCN104867489ANatural soundAchieve the effect of human pronunciationSpeech synthesisParagraphSpeech sound
Owner:ZHANGJIAGANG INST OF IND TECH SOOCHOW UNIV +1

Extruding-mixing suspension type comprehensive disinfection device for medical instruments

InactiveCN112494689AIncrease movement rangeRealize reciprocating rotationDiagnosticsSurgeryPhysicsSurgical instrument
Owner:杨从山

Novel automatic transporting device

InactiveCN102826485AHigher cost to overcomeLifting devicesAutomotive engineeringSurface plate
Owner:穆彤

IP (Internet protocol) address conflict detecting method and device

InactiveCN104579827AReduce network trafficShorten the detection timeData switching networksTraffic volumeIp address
Owner:BEIJING TEAMSUN TECH

Scanning control system and computed tomography system

InactiveCN105232077AReduce waiting timeExtended service lifeComputerised tomographsTomographyComputing tomographyEngineering
Owner:SHANGHAI UNITED IMAGING HEALTHCARE

Load state detection device

PendingCN111830424AReduce current consumptionReduce power consumptionPower supply testingEfficient power electronics conversionVoltage referenceReal-time computing
Owner:MINMAXTECH

Fallen leaf collector

PendingCN113863198AFlexible rotationIncrease speedRoad cleaningLeaf fallMoving parts
Owner:宁波瑞霖机械科技有限公司

Leveling staff support capable of being combined and carried with staff

InactiveCN106052638AEasy to storeGuaranteed measurement accuracyHeight/levelling measurementLevel staffStaff support
Owner:DALIAN SENBIOR SURVEYING INSTR TECH CO LTD

Grinding equipment for wood-plastic floor and using method thereof

InactiveCN112025491AReduce debris residueImprove sanding effectBelt grinding machinesCleaning using toolsManufacturing engineeringWorkbench
Owner:ANHUI AIYALUN NEW MATERIAL TECH CO LTD

Microemulsion type flushing fluid for well cementation, and preparation method of microemulsion type flushing fluid

InactiveCN109054789AWide variety of sourcesSimple preparation processDrilling compositionPetroleum industryMicroemulsion
Owner:CHINA PETROLEUM & CHEM CORP +1

Disinfection robot

PendingCN112107708ASmooth circulationResidue reductionLavatory sanitoryGaseous substancesEngineeringEnvironmental geology
Owner:惠州市宇林源科技有限公司

Medical equipment, and non-invasive blood pressure measurement method and device based on PTT

PendingCN112022128AEasy to operateEasy to implementDiagnostic recording/measuringSensorsBiomedical engineeringMedical treatment
Owner:EDAN INSTR

Steel-wire-rope-type slope medicine storehouse

InactiveCN102658943AStorage devicesWire ropeEmergency medicine
Owner:BEIHANG UNIV

Appetizing and parasite-expelling eutrophic pig feed and preparation method thereof

InactiveCN103875986AFull of nutritionEasy to useFood processingAnimal feeding stuffTraditional Chinese medicineScientific medicine
Owner:陈迎霞

Rubber particle drying device for cable production

InactiveCN110871530AEasy to useImprove drying efficiencyDispersed particle separationAir quality improvementEnvironmentally friendlyCrumb rubber
Owner:湖南新耒传导材料科技有限公司

Compound metal three-way pipe fitting and preparation method thereof

InactiveCN109112388AAdjust the intensityAdjust hardnessReduction rateAluminium
Owner:江苏亿超环境科技有限公司

Method for manufacturing multilayer vehicle-mounted flexible printed board

InactiveCN103889170AReduce scrap rateImprove the first-time yield of productionMultilayer circuit manufactureMicroetchingCopper plating
Owner:双鸿电子(惠州)有限公司

Traditional Chinese medicinal lotion for treating gynecologic inflammations

InactiveCN103656408ANo side effectsQuick resultsAntimycoticsHydroxy compound active ingredientsDiuresisNon specific
Owner:SHANDONG ZHONGDA PHARMA

CO2 straw gas fertilizer reaction tank

ActiveCN113831170AReduce power supplySave resourcesBio-organic fraction processingWind energy with electric storageFertilizerAgricultural engineering
Owner:湖南奇特肥业科技有限公司

Strip rolling mill comprehensive fault simulation test bench considering multidirectional loading working condition

PendingCN114720119AIngenious ideaPrecise load sizeMachine bearings testingTest benchClassical mechanics
Owner:YANSHAN UNIV

Polycrystalline silicon cutting device

InactiveCN107351268AEasy to cutImprove cutting efficiencyFine working devicesPolycrystalline siliconEngineering
Owner:JIANGSU XINCHAO PV ENERGY DEV

Special processing technology for switch and high precision accessories of switch

InactiveCN109361624AShell size changeEasy to installData switching networksComputer fanComputer engineering
Owner:江苏杰邦电子科技有限公司

Selenium-rich lotus leaf compound tea beverage and preparation method thereof

PendingCN111758814AWide variety of sourcesReduce dosageTea extractionEpigallo-catechin gallateGreen teas
Owner:XIAN MEDICAL UNIV

Kit and method for detecting prognosis of prostate cancer

ActiveCN110578004ALow costImprove throughputMicrobiological testing/measurementProstateBiology
Owner:ANCHORDX MEDICAL CO LTD

Array substrate, display device and manufacturing method of array substrate

PendingCN113809140ASlow down TFT characteristic shiftImprove the accuracy of TFT workSolid-state devicesSemiconductor/solid-state device manufacturingPhysicsEngineering
Owner:HEFEI VISIONOX TECH CO LTD

Small-sized batch insect breeding box, and control system and method

PendingCN112369370AGuaranteed normal growthReasonable structureImage enhancementImage analysisAnimal scienceInsect
Owner:中国海关科学技术研究中心 +1

Method for recycling trifluoromethanesulfonic acid from trifluoromethanesulfonic acid amine salt waste water

InactiveCN105218409AImprove securityReduce the temperatureOrganic chemistryOrganic compound preparationSolventSulfuric acid
Owner:ANHUI UNIVERSITY OF TECHNOLOGY

Desulfurization system data preprocessing method based on PCA and correlation functions

InactiveCN111882006AImprove forecast accuracyCharacter and pattern recognitionChemical machine learningPrincipal component analysis algorithmEngineering
Owner:DATANG ENVIRONMENT IND GRP

Bactericide composition containing carboxylic acid amide and dithiocarbamate bactericides and biocontrol bacterium, preparation and applications

InactiveCN105994381AGood control effectDelay chemoresistanceBiocideDead animal preservationChemistryCellulose synthesis
Owner:ZHENGZHOU TOBACCO RES INST OF CNTC

Infant anti-lost system

InactiveCN114140980ASafeguard your whereaboutsReduce difficultyAlarmsBiologyObstetrics
Owner:ANHUI POLYTECHNIC UNIV MECHANICAL & ELECTRICAL COLLEGE

Planetary roller screw pair contact point solving method

PendingCN114139295AReduce complexityImprove computing efficiencyGeometric CADGearingPhysicsRoller screw
Owner:BEIJING RES INST OF PRECISE MECHATRONICS CONTROLS

Pneumatic-diaphragm high-pressure water-saving flushing device and application method thereof

PendingCN108316395AShort production cycleImprove reliabilityUrinalsWater closetsWater pipeWater tanks
Owner:西安金柯玛环保科技有限公司

Carbomer gel and preparation method thereof

InactiveCN104382998AImprove protectionPrevent bacterial growthInorganic active ingredientsAerosol deliveryChemistryP-hydroxybenzoate
Owner:CHENGDU SHUNFA DISINFECTANT & WASHING TECH

Local geomagnetic map construction method based on multifractal kriging interpolation of gradual interpolation correction

InactiveCN104714257AHigh precisionHigh resolutionElectric/magnetic detectionAcoustic wave reradiationImage resolutionWeighting coefficient
Owner:HARBIN ENG UNIV

A notch part low-cycle fatigue prediction method for total strain energy density correction

ActiveCN109948216AMeshing requirements are lowReduced solution timeSpecial data processing applicationsStress changeStrain energy
Owner:EAST CHINA UNIV OF SCI & TECH

Method and device for ethyl borate purification

PendingCN111217845AImprove purification efficiencyGood separation effectGroup 3/13 element organic compoundsEthyl esterContinuous production
Owner:大连恒坤新材料有限公司

Method for detecting influence of iron ions on generation rate of hydrogen peroxide in iridium dioxide-Nafion electrode oxygen evolution reaction

PendingCN111551615AMaterial electrochemical variablesIridiumHydrogen peroxide
Owner:HUBEI UNIV

Light-gathering device and manufacturing method thereof

ActiveCN102401989BSimple structureReduce volumeCondensersPhotovoltaic energy generationEngineeringLight transmission
Owner:江苏盐新汽车产业投资发展有限公司

Smart factory reset procedure

PendingCN113870928AMemory architecture accessing/allocationRead-only memoriesData shippingOperating system
Owner:MICRON TECH INC

Power grid simulation device

InactiveCN107230975AImprove amplification efficiencyIncrease the switching frequencyAc network voltage adjustmentHarmonic reduction arrangementPower gridLarge capacity
Owner:HUNAN UNIV OF TECH

Troposphere delay prediction method and troposphere delay prediction system suitable for Antarctic region

ActiveCN114297939ACompensation Difference BiasImprove accuracyDesign optimisation/simulationNeural architecturesPrediction systemTroposphere
Owner:SHANDONG UNIV

Risk prediction method and device, storage medium and electronic equipment

PendingCN111680835AMaster recycling riskGood choiceForecastingResourcesData predictionPrediction methods
Owner:广州汇量信息科技有限公司

Underwater target ranging and directional searching system

PendingCN111707984AUnderwater exploration went wellSuccessful salvageBeacon systems using ultrasonic/sonic/infrasonic wavesPosition fixationRemote sensingDistance measurement
Owner:武汉深海蓝科技有限公司

Soilless culture method for pollution-free strawberries

InactiveCN105165571ALow costEasy to implementAgriculture gas emission reductionCultivating equipmentsPhosphoric acidCalcium biphosphate
Owner:太仓市孙桥三苏草莓生产专业合作社

High-pressure jet flow deburring device for digital product accessory finish machining

PendingCN109366367AAvoid pollution and interferenceLow costAbrasive feedersAbrasive machine appurtenancesHand partsManipulator
Owner:SHANGQIU JINZHENYUAN ELECTRONICS TECH CO LTD

Functional polyester production system, preparation method and functional polyester fiber

PendingCN114752047AImprove dispersionImprove spinning performanceMonocomponent polyesters artificial filamentFeed devicesPolyesterOligoester
Owner:CHINESE TEXTILE ACAD

Page style loading method and page style loading device

PendingCN111159603AGuaranteed orderAvoid page blanks getting stuck or missingSpecial data processing applicationsWeb data browsing optimisationEngineeringTheoretical computer science
Owner:PEKING UNIV FOUNDER GRP CO LTD +1

Movable fence

InactiveCN102418422ALow costEasy constructionFencingBuilding material handlingHigh probabilityMaterials science
Owner:南通盛利重工机械制造有限公司

Performing method and device of business operation

InactiveCN109361758AImprove efficiencyImprove operational efficiencyTransmissionInternet privacy
Owner:ZHEJIANG NUMBER CHAIN TECH CO LTD

Device for finish machining of inner cavity of automobile steering knuckle

PendingCN111659927AShorten processing timeReduce manufacturing costBoring/drilling componentsBoring/drilling machinesBatch productionCountersink
Owner:HOUMA CITY ZHONGJIN MACHINERY

Plunger sleeve seal pad for locomotive diesel engine oil jet pump

InactiveCN1987083APrevent rack oil leakageAvoid Extended Bench TestingMachines/enginesFuel injecting pumpsEngineeringDiesel engine
Owner:CRRC QISHUYAN CO LTD

Conveying belt feeding device

InactiveCN103754615AAvoid extrusion damageBlanking position is not limitedConveyor partsSmooth surfaceEngineering
Owner:CHONGQING DAYE FOOD

Method for in-situ generation of BiVO4/Bi2O3 heterojunction and photocatalytic application of the BiVO4/Bi2O3 heterojunction

ActiveCN111266101AEnvironmentally friendlyLow costWater/sewage treatment by irradiationWater treatment compoundsPhysicsPhoto catalysis
Owner:QINGDAO UNIV OF SCI & TECH

Cleaning machine with switch box structure

ActiveCN104701040ASave spaceCompact structureContact driving mechanismsSwitch power arrangementsElectric machineryRocker arm
Owner:SUZHOU KINGCLEAN PRECISION MACHINERY

Method and device for determining power system fault

PendingCN112763848ASolve the inaccurate judgment resultFault locationSystem failureElectric signal
Owner:STATE GRID BEIJING ELECTRIC POWER +1

Service risk control method, device and electronic device based on risk point

InactiveCN109308573AImprove effectivenessAutomatically determinedResourcesComputer securityRisk Control
Owner:ADVANCED NEW TECH CO LTD

System for locating and splicing pattern materials continuously supplied by disposable absorbent article production equipment

InactiveCN102464220AWebs handlingProgrammable logic controllerEngineering
Owner:FUJIAN HENGAN HLDG CO LTD +2

Preparation method of super junction power device

ActiveCN112635331AIncrease withstand voltageLower on-resistanceSemiconductor/solid-state device manufacturingSemiconductor devicesPhysicsImpurity diffusion
Owner:北京利宝生科技有限公司

Driving mechanism for electric folding vertical hinged door

ActiveCN105239873AIncrease output power and torqueFacilitates fast startup and smooth operationPower-operated mechanismClutchElectricity
Owner:HONGMEN ADVANCED TECH CORP

Mobile POS (point of sale) machine for campuses

InactiveCN107230063ALight weightReduce fraud rateCash registersPoint-of-sale network systemsControl zoneMagnet
Owner:SUZHOU KUEN ELECTRONICS TECH

Combined type tunnel trolley guide rail

InactiveCN103669127AReduce construction costsReduce labor intensityMovable tracksContinuous beamEngineering
Owner:CHINA GEZHOUBA GROUP CO LTD

Device and method for quickly realizing short range biological denitrification by salinity suppressing combined with fuzzy control

ActiveCN101113053AEnriched growthInhibition of sludge bulkingTreatment with aerobic and anaerobic processesSustainable biological treatmentSeawaterSewage treatment
Owner:CHONGQING KANGDA ENVIRONMENTAL PROTECTION IND GRP

Novel milling cutter structure

InactiveCN108941719AShort stayAvoid deformationMilling cuttersEngineeringStaying time
Owner:江苏扬碟钻石工具有限公司

Backrest-angle-adjustable and safe medical chair

InactiveCN105596175AReduce equipment costsEasy maintenanceOperating chairsDental chairsEngineeringMechanical engineering
Owner:梁群清

Apparatus and method for constructing slab of building

ActiveCN112041519AFlexible configurationQuick and easy frame installation and removalForms/shuttering/falseworksFloor slabEngineering
Owner:白熙晶

Uboot-based starting interface implementation method and system, terminal and readable storage medium

InactiveCN110083420AOvercome size limitationsExecution for user interfacesComputer graphics (images)Graphics
Owner:SHANDONG CHAOYUE DATA CONTROL ELECTRONICS CO LTD

Method for electrochemical synthesis of non-natural amino acid derivatives

PendingCN113668004AMild reaction conditionsWide substrate applicabilityElectrolysis componentsElectrolytic organic productionCarboxylic esterRedox active
Owner:ZHEJIANG UNIV OF TECH

Edible mushroom inoculation method

InactiveCN110226460APrevent the invasion of bacteriaReduced chance of landingCultivating equipmentsMushroom cultivationEdible mushroomInoculation methods
Owner:王问渠

Paper box clamping device on filter stick tray loading lifting mechanism

PendingCN114735304AGood applicabilityAvoid damageTobacco smoke filtersPackaging machinesScrew threadEngineering
Owner:CHUZHOU CIGARETTE MATERIALS FACTORY

Transplanting and fertilizing machine for pineapples

PendingCN111670657AHigh degree of integrationImprove work efficiencyFertiliser distributersTransplantingAgricultural engineeringTransplanting
Owner:AGRI MACHINERY INST CHINESE TROPICAL ACAD OF SCI

Method and system for detecting the average electric field in atmosphere

InactiveCN106370940ASimple mechanical structureImprove controllabilityElectrostatic field measurementsAir atmosphereVoltage
Owner:YUNNAN POWER GRID CO LTD ELECTRIC POWER RES INST +1

Heat treatment device and method

InactiveCN101764041AEffective controlPrecise control of thermal budgetSemiconductor/solid-state device manufacturingPeak valueTreatment effect
Owner:SEMICON MFG INT (SHANGHAI) CORP +1

High-speed differential signal connector with shielding effect

PendingCN109659771AShorten return pathReduce mutual interferenceCoupling device detailsTwo-part coupling devicesVIT signalsMulti point
Owner:SICHUAN HUAFENG ENTERPRISE GRP

Method and device for mapping urban building models on large scale

PendingCN111599023ALess manpower and less moneyShort cycleDetails involving 3D image dataClimate change adaptationThree dimensional architectureComputer graphics (images)
Owner:THINVENT DIGITAL TECH CO LTD

Method for welding ferrite-austenite double-phase stainless steel

InactiveCN102500889AGood mechanical properties and corrosion resistanceImprove welding qualityArc welding apparatusAustenitic stainless steelForeign matter
Owner:CRRC SIFANG CO LTD

Dynamic path generation system based on visual overlay operation and generation method thereof

PendingCN114758012AOvercoming low yieldAccurate dynamic guidance calibrationImage enhancementImage analysisMorphingManipulator
Owner:苏州星宇智能制造有限公司

Manufacturing method for motion sensor of micro-electro-mechanical system

InactiveCN105523520AThe preparation process is simple to operateLow costDecorative surface effectsChemical vapor deposition coatingPhotoresistPhotolithography
Owner:SUZHOU INST OF NANO TECH & NANO BIONICS CHINESE ACEDEMY OF SCI