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.

High-insulation small clapping type electromagnetic relay

PendingCN109920701AIncrease spacingIncrease creepage distanceElectromagnetic relay detailsMiniaturizationConductor Coil
Owner:XIAMEN HONGFA SIGNAL ELECTRONICS CO LTD

Fixing device used during processing of round wood with different diameters

ActiveCN112497350AImprove stabilityImprove product qualitySawing componentsThreaded rodIndustrial engineering
Owner:青岛森晨木业有限责任公司

Call receiving system and method on behalf of another in mobile communication network

InactiveCN1487753ASpecial service for subscribersConnection managementProcessor registerCall forwarding
Owner:LG ELECTRONICS INC

Welding device for MOSFET device production

ActiveCN112475698AImprove welding efficiencyImprove welding qualityWelding/cutting auxillary devicesAuxillary welding devicesEngineeringMechanical engineering
Owner:ANHUI SCI & TECH UNIV

Polarizer and organic electroluminescent device having the same

InactiveCN102208553AAvoid reflectionsImprove visibilitySolid-state devicesCellulosic plastic layered productsRefractive indexPolarizer
Owner:SAMSUNG ELECTRONICS CO LTD

Fast mounted fixture for plunger sleeve

InactiveCN103801953AAchieve fixationAchieve separationPositioning apparatusMetal-working holdersEngineeringPlunger
Owner:无锡威孚马山油泵油嘴有限公司

Lightning rod with function of floating to trigger

InactiveCN104577716AAchieve regulationHeight adjustableCorona dischargeHydrogenElectrical conductor
Owner:SHAANXI HENGFA ELECTRONICS TECH

Balloon-type automatic water quantity adjustment mechanism provided cavity cleaning ball and capable of storing drug bag

InactiveCN109185495AEasy to replaceImprove performanceDiaphragm valvesOperating means/releasing devices for valvesLocking mechanismEngineering
Owner:HUZHOU TEACHERS COLLEGE

Ledge type solar water heater

PendingCN113446738ASolar heating energySolar heat collector controllersWater storage tankSolar water
Owner:奚正文

Laser ice melting system and method

PendingCN109687375AGuaranteed operational safetyReal-time monitoring of ice thicknessOverhead installationSpecial data processing applicationsEngineeringIce melting
Owner:BEIJING UNIV OF POSTS & TELECOMM +3

Reflection type energy selection structure

ActiveCN111987468AEfficient receptionProtection from damageAntennasEngineeringElectromagnetic pulse
Owner:708TH RES INST OF CSSC +1

Semiconductor device and manufacturing method thereof

ActiveCN111524887AReduce parasitic capacitanceA good capacitor amplifies the signalTransistorSemiconductor/solid-state device detailsParasitic capacitorCapacitance
Owner:WINBOND ELECTRONICS CORP

Metallographic preparation method of lead-bismuth alloy

InactiveCN113092203ASimple recipeEasy to operatePreparing sample for investigationAlloyBismuth
Owner:UNIV OF SCI & TECH BEIJING

Polyester type artificial marble and preparation method thereof

InactiveCN105884258AWide variety of sourcesLow costCalcium hydroxidePolyester
Owner:GUIZHOU UNIV

A kind of method of fcc waste catalyst demetallization reactivation

ActiveCN106552680BHigh demetallization rateImprove catalytic performanceCatalytic crackingCatalyst regeneration/reactivationOrganic acidHalogen
Owner:REZEL CATALYSTS CORP

Strong shell casting process

InactiveCN108311637AAvoid damageReduce draft angleFoundry mouldsMoulding machinesCombustionMetallurgy
Owner:郭玉盼

Application of exosome small-molecule RNA to risk assessment of acute myocardial infarction

ActiveCN107460241ASolve the problem of single technology, missed diagnosis and misdiagnosisImproved prognosisMicrobiological testing/measurementQuantitative accuracyProtein C
Owner:CHI BIOTECH CO LTD

Underground water pollution abatement and remediation device

PendingCN114653133AQuality improvementPrecise filterFiltration circuitsSewageSewage treatment
Owner:吴静然

Composite Chinese herb medicine feed additive

InactiveCN104222628AReduce usageImprove immunityFood processingAnimal feeding stuffFood additivePollen
Owner:陈文文

Self-heating packaging container

InactiveCN105836307ADoes not affect capacityReasonable and beautiful structure designDomestic cooling apparatusLighting and heating apparatusThermal breakThermal insulation
Owner:范道柱

Turnover machine

InactiveCN109748125AImprove turning efficiencyReduce labor intensityOverturning articlesConveyor partsEngineeringAutomation
Owner:潍坊希诺特机械科技有限公司

Task script management and control method and device, electronic equipment and storage medium

ActiveCN112579101AImprove execution efficiencyDatabase distribution/replicationSpecial data processing applicationsProgramming languageSoftware engineering
Owner:GUANGZHOU BOGUAN TELECOMM TECH LTD

Compact data interface for real time bidding in digital video advertisement systems

InactiveCN105190671AAdvertisementsSelective content distributionDigital videoDirect response
Owner:OATH INC

High-temperature-resistant vertical grain powder coating for oven

ActiveCN112662283AImprove adhesionIncrease coverageChemical industryPowdery paintsFirming agentPowder coating
Owner:ZHANGJIAGANG JIANGNAN POWDER COATING

Self-adhesive label printing process

InactiveCN106608121ASimple and fast operationImprove finished product qualityPattern printingEngineeringService time
Owner:南京德天包装材料有限公司

Pipe explosion positioning method based on particle swarm optimization

InactiveCN111536423ASquib quick findReduce lossesArtificial lifePipeline systemsSCADAStructural engineering
Owner:苏州智品信息科技有限公司

High-efficiency automatic coating device for flat color steel plate

ActiveCN107776948AReduce labor intensityNo manual operationPackagingEngineeringUltimate tensile strength
Owner:唐山海德林纳新型建材有限公司

Air purification device and filter screen service life detection method and device

ActiveCN111272628AAccurate results for degree of foulingDispersed particle filtrationEfficient regulation technologiesDust detectionSimulation
Owner:HISENSE (SHANDONG) AIR CONDITIONING CO LTD

18-degree welding process for wear-resistant belt of drilling tool

InactiveCN106695143AAdjust the position easily and quicklyImprove welding qualityWelding apparatusWear resistantOperability
Owner:SHANGHAI TUBE COTE PETROLEUM PIPE COATING +1

Construction method of novel carotid artery injection brain metastatic tumor animal model

PendingCN114129295ANo significant changes in hemodynamicsShorten the timeSurgical veterinaryAnimal husbandryBlood flowBrain metastatic tumors
Owner:THE FIRST AFFILIATED HOSPITAL OF GUANGZHOU MEDICAL UNIV (GUANGZHOU RESPIRATORY CENT)

AAU testing method and device and multi-probe wave-absorbing camera obscura

PendingCN113242572AImprove test efficiencyLow costTransmitters monitoringReceivers monitoringEngineeringComputational physics
Owner:ZTE CORP

Preparation of compost humus and method for repairing cadmium-contaminated soil by combining compost humus with plants

InactiveCN111687195APromote growthPromote absorptionContaminated soil reclamationOrganic fertilisersAgricultural landSoil science
Owner:ZHEJIANG UNIV

Cloned cell strain for determining biological activity of teriparatide

PendingCN113736741AGuaranteed stabilityThe detection method is simpleGenetically modified cellsChemiluminescene/bioluminescenceTeriparatideCell strain
Owner:SHANGHAI INST FOR FOOD & DRUG CONTROL

Monovalent anti-properdin antibodies and antibody fragments

PendingCN110831626AAntibody mimetics/scaffoldsImmunoglobulins against animals/humansDiseaseAntiendomysial antibodies
Owner:ALEXION PHARMA INC

Fault simulation device for rectification generator set

PendingCN113092119AImprove accuracyHigh simulationInternal-combustion engine testingPrime moverMachine control
Owner:NAVAL UNIV OF ENG PLA

FMT donor screening method based on PFOR enzyme activity guidance and application of FMT donor screening method

PendingCN114480562AAvoid complex processGrowth inhibitionMicrobiological testing/measurementBiological material analysisEscherichia coliClostridium difficile infections
Owner:THE AFFILIATED HOSPITAL OF SOUTHWEST MEDICAL UNIV

Curing system of intelligent clean energy intensive type curing barn and working method of curing system

PendingCN108685145AFlow fastIngenious structural designTobacco preparationCombustion chamberCeiling temperature
Owner:广东博科精密科技有限公司

Preparation method of large biological functional agent containing active ingredients of navel oranges

InactiveCN114657289AImprove antibacterial propertiesReduce fog valueTanning treatmentLeather impregnationBiotechnologyEngineering
Owner:BYHERB BIGBIO TECH QINGDAO CO LTD

Intellectualized gas supply device for preventing producing ping-pong effect for patients

ActiveCN101406719BContinuous work without interruptionSolve your worriesRespiratorsMicrocontrollerAutomatic control
Owner:THE FIFTH PEOPLES HOSPITAL OF SHANGHAI

Application of cashew nut shell oil active substance as melanin generation and transfer inhibitor

InactiveCN111840137ASuppress generationInhibit transferCosmetic preparationsToilet preparationsBiotechnologyOrganic solvent
Owner:XIAMEN UNIV

Normal-temperature preparation method of slow-release polycarboxylic acid water reducing agent

InactiveCN104371073AGood polymerization reactivityImprove conversion rateVitamin CAcid water
Owner:CHINA TIESIJU CIVIL ENG GRP CO LTD +1

Multi-working-area stacked hot press

PendingCN112590350ALaminationLamination apparatusLocked plateLocking plate
Owner:上海秋林机械有限公司

Casting device and casting method of multistage turbine rotor for micro turbine compressor

InactiveCN108941497ASolve the intensity instabilitySolve problems such as unstable strengthVacuum pumpingCasting mold
Owner:SHANGHAI RES INST OF CHEM IND

HTTPS protocol-based APP dynamic cache implementation method and device

ActiveCN112822241ASafe and fast download functionEnsure safetyTransmissionEngineeringData bank
Owner:BEIJING ANBOTONG TECH CO LTD

Hotspot discovery method and system based on user content consumption analysis

PendingCN113127576AGuaranteed real-timeControl cycleRelational databasesDigital data protectionData packEngineering
Owner:MICRO DREAM TECHTRONIC NETWORK TECH CHINACO

Cleaning tank with automatic water replacement function and for meat processing

InactiveCN109744298ASave waterSimple structureClimate change adaptationMeat processing devicesWater qualityWater resources
Owner:广汉市程达宏发食品有限公司

Common fertilizer special for sesbania in medium and low-yield fields in Huang-Huai-Hai region

ActiveCN103910580AReasonable ratioImprove current quarter utilizationFertilizer mixturesTrace elementPhosphate fertilizer
Owner:SHANDONG CROP GERMPLASM CENT

In-vehicle charging system for new energy vehicle and working method of system

InactiveCN108790993AEasy to operateAvoid accumulationVehicle seatsBatteries circuit arrangementsNew energyIn vehicle
Owner:吴洪

Bone density instrument diagnosis system based on deep learning algorithm

PendingCN112089429AReduce Bone Density Measurement ErrorsImprove imaging effectImage enhancementImage analysisBone densityEngineering
Owner:CHONGQING UNIV OF POSTS & TELECOMM

Brick carrying device for constructional engineering

InactiveCN113979354AReduce manual laborLabor savingNon-rotating vibration suppressionLifting framesHydraulic cylinderBrick
Owner:吴慧东

MIM capacitor and manufacturing method thereof

InactiveCN103779181AImprove yieldAvoid Improper EtchingSemiconductor/solid-state device detailsSolid-state devicesMetallurgySemiconductor
Owner:SEMICON MFG INT (SHANGHAI) CORP

Welded structure of red copper heat exchange tube and tube plate and welding technology of the welding structure

ActiveCN103192192AWill not be lostWon't disappear quicklyArc welding apparatusWorkpiece edge portionsEngineeringWeld seam
Owner:GANSU LANPEC TECH +3

High-yield and disease-resistant planting method of mango

InactiveCN109392574AIncrease the amount of fruitIncrease productionBiocideMagnesium fertilisersOrganic fertilizerDisease resistant
Owner:梁斌

Carbon fiber-reinforced PBT and PET alloy

InactiveCN104419135AHigh strengthImprove toughnessFiberCarbon fibers
Owner:QINGDAO XINZHAN PLASTIC

Gearbox fault diagnosis method based on improved depth forest

ActiveCN112861903ASolve the problem of vector redundancyEase occupancyMachine part testingCharacter and pattern recognitionFeature DimensionMechanical equipment
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Ceramic precursor slurry applicable to winding process and preparation method of ceramic precursor slurry

PendingCN113788697AModerate viscositySatisfy the viscosity requirementCarbide siliconSilazane
Owner:核工业第八研究所

Rail transit vehicle-mounted transformer protection base

InactiveCN111489883AReduce displacement distanceGuaranteed stabilityTransformers/reacts mounting/support/suspensionTransformers/inductances coolingIn vehicleTransformer
Owner:傅晓英

Dynamic moving method and system of browser focus

InactiveCN105022612ASpecific program execution arrangementsSpecial data processing applicationsComputer visionFixed time
Owner:SHENZHEN IPANEL TECH LTD

One-line-flow intelligent production line sharing collaboration platform and method

PendingCN112949993AReal-time sharingRapid responseOffice automationBuying/selling/leasing transactionsTime informationInformation sharing
Owner:浙江富安莱科技有限公司

Measurement method of continuous frequency-modulated wave-system radar water level gauge

ActiveCN106840310AHigh precisionImprove stabilityMachines/enginesLevel indicatorsInterference resistanceIntegrated monitoring
Owner:NANJING AUTOMATION INST OF WATER CONSERVANCY & HYDROLOGY MINIST OF WATER RESOURCES +1

Coal water slurry additive and its application

ActiveCN104818063BImprove hydrophilicityEvenly dispersedLiquid carbonaceous fuelsCoal waterCarboxymethyl cellulose
Owner:QUFU SANRANG COAL WATER SLURRY CO LTD

Primary frequency modulation test method under megawatt unit rated load condition

PendingCN113219242AAvoid Traffic Inflection PointsIncrease adjustment marginFrequency measurement arrangementControl valvesControl theory
Owner:DATANG SANMENXIA POWER GENERATION

A kind of antibacterial ultraviolet curing writing coating composition and preparation method and application thereof

ActiveCN112876980BImprove antibacterial propertiesSmall smellAntifouling/underwater paintsWriting boardsPolymer scienceUltraviolet lights
Owner:GUANGZHOU MAGNET ELECTRICITY

Gas chromatography-mass spectrometry method for identifying dalbergia odorifera and dalbergia tonkinensi

InactiveCN103308637AAvoid similarityResolve indistinguishableComponent separationGas chromatography–mass spectrometryMass chromatography
Owner:浙江省林产品质量检测站

Electrostatic ring capable of adjusting surface initial field intensity

InactiveCN105632726AIncrease the chamfer RLarge insulation marginUnwanted magnetic/electric effect reduction/preventionPotential differenceTransformer
Owner:BAODING TIANWEI BAOBIAN ELECTRICAL

Application packaging method and device

ActiveCN111078223AImprove packaging efficiencyImprove securityVersion controlCode compilationSoftware engineeringThe Internet
Owner:TENCENT TECH (SHENZHEN) CO LTD

Soft cushion structure

InactiveCN1970287ASynthetic resin layered productsWood layered productsEconomic benefitsPulp and paper industry
Owner:KEDING ENTERPRISES

Back rubbing tool convenient to clean

InactiveCN105832224AEasy to removeConserve waterBathroom accessoriesEngineeringRubbing
Owner:朱东正

Health-protection tea

InactiveCN106857943AGood health effectGreat tasteTea substituesPEARBalsam
Owner:朱兴国

Integrated air-separating and water-heating apparatus intended for a boiler

InactiveCN102209873ASolidificationLiquefactionAir separationProcess engineering
Owner:LAIR LIQUIDE SA POUR LETUDE & LEXPLOITATION DES PROCEDES GEORGES CLAUDE +1

Forming method of ultra shallow junction structure and forming method of PMOS (P-Channel Metal Oxide Semiconductor) transistor

InactiveCN102082085AControl lateral spreadInhibited DiffusionTransistorSemiconductor/solid-state device manufacturingBoronP channel
Owner:CSMC TECH FAB1 +1

Interpenetrating network super-hydrophobic dispersion liquid and preparation method thereof

ActiveCN112375486ANo chemical reactionImprove adhesionPolyurea/polyurethane coatingsPolymer scienceAdhesive
Owner:武汉中科先进材料科技有限公司

Shoe fixing fixture

InactiveCN109744649AConvenient secondary processingEasy to operateShoe gluingAgricultural engineeringEngineering
Owner:内江市昌泰鞋业有限责任公司

Ventilative eye patch and ventilation mechanism for eye patch

PendingCN109998771AWill not deformImprove connection reliabilityEye-masksTube connectorsReciprocating motionEngineering
Owner:广州润尔健康科技有限公司

Delivery unit, coating apparatus, and coating method

ActiveCN102009005AUniform coating methodSpray nozzlesSemiconductor/solid-state device manufacturingVertical axisBiomedical engineering
Owner:ARIS TECH LTD

Automatic break-off equipment for metal waste in mobile phone injection molding parts

PendingCN111546571AReduce manufacturing costIncrease productivityCoatingsRobot handProcess engineering
Owner:FOSHAN HEHONG TAIYE TECH CO LTD

Composition and method for reducing skin wrinkles of subject

PendingCN114099634ACosmetic preparationsOrganic active ingredientsDipeptideSkin texture
Owner:C 扎维拉 +1

Heat shielding plate protection mechanism of quartz crucible melting equipment

InactiveCN111620552AReduce harmEasy to installGlass shaping apparatusEngineeringWater cooling
Owner:JINZHOU WONDER MACHINERY EQUIP +1

Monitoring camera awakening method and device, equipment and medium

PendingCN113938598AImprove wakeup accuracyReduce battery consumptionTelevision system detailsColor television detailsEngineeringBattery cell
Owner:ZHEJIANG UNIVIEW TECH CO LTD

Kit for detecting anti-mullerian hormone (AMH) by establishing time-resolved fluorescence immunochromatographic assay

InactiveCN108872612AStructuredAntigenicBiological testingRare-earth elementBiology
Owner:CHANGCHUN HENGXIAO BIOTECH CO LTD

High-temperature hot water circulation-free fan drying room

InactiveCN110332772ASolve the problem of high energy consumptionUniform drynessDrying chambers/containersDrying machines with local agitationSurface layerWater circulation
Owner:ANHUI OURUIDA ELECTRICAL APPLIANCE TECH

Nuclear power unit electric power prediction method based on clustering analysis and random forest regression

InactiveCN111242345AImprove forecast accuracyFast predictionForecastingCharacter and pattern recognitionAlgorithmElectric power system
Owner:ZHEJIANG UNIV

Information interaction method and information interaction system

InactiveCN103200076AInteraction does not affectImprove interaction speedError preventionData switching networksInteraction systemsComputer terminal
Owner:TVMINING BEIJING MEDIA TECH

Household appliance control method and device, household appliance and storage medium

PendingCN114431727ADomestic stoves or rangesLighting and heating apparatusHome applianceIndustrial engineering
Owner:GUANGDONG MIDEA KITCHEN APPLIANCES MFG CO LTD +1

A data transmission methods and device, a base station and user equipment

InactiveCN109121218ARealize data transmissionImprove reliabilityWireless communicationCoherence timeData transmission
Owner:SHENZHEN GIONEE COMM EQUIP

Straight pipe welding equipment capable of improving safety and facilitating welding rod replacement

InactiveCN112475563AImprove securityEasy to replaceWelding/cutting auxillary devicesElectrode supporting devicesStraight tubeStructural engineering
Owner:南京然展商贸有限公司

OGS (One Glass Solution) glass secondary intensifying liquid and preparation method thereof as well as OGS glass secondary intensifying technology

InactiveCN103936289AHigh strengthImprove yieldHexafluorosilicic acidUltimate tensile strength
Owner:HUIZHOU CITY QINGYANG IND

Infrared weak and small target detection method based on fractional entropy

ActiveCN110674782AWell representedAccurate detectionCharacter and pattern recognitionAlgorithmInfrared image processing
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Circular treatment method of acid filtrate from pulping black liquor

ActiveCN102877349AAvoid evaporative energy consumptionAchieving zero emissionsRegeneration of alkali lyeBlack liquorCatalytic oxidation
Owner:GUANGXI UNIV

Electromagnetic compatibility test bench and test method for high-voltage system assembly of electric passenger vehicle

PendingCN112557711AGood control effectPromoting Electromagnetic Compatibility RelevanceTesting electric installations on transportMeasuring interference from external sourcesPower batteryElectric machine
Owner:CHINA AUTOMOTIVE TECH & RES CENT +1

Organic light emission diode and preparation method thereof

InactiveCN104681740AImprove luminous brightnessImprove luminous efficiencySolid-state devicesSemiconductor/solid-state device manufacturingRefractive indexLight reflection
Owner:OCEANS KING LIGHTING SCI&TECH CO LTD +2

Distributed mobile digital energy storage system for rapid charging of electric vehicle

PendingCN114274818AEfficient managementEasy to operateBatteries circuit arrangementsCharging stationsVirtualizationThe Internet
Owner:云储新能源科技有限公司

Coating room for increasing air flow velocity

InactiveCN109225743AIncrease flow rateIncrease the areaSpray boothsHazardous substanceEngineering
Owner:江苏纵湖涂装设备产业研究院有限公司

Paenibacillus polymyxa microbial inoculum as well as preparation method and application thereof

PendingCN114134068AGrowth inhibitionInhibition of developmentBiocideBacteriaBiotechnologyMicrobial agent
Owner:HUZHOU CENT HOSPITAL

Pigtail-shaped wire passing ring

PendingCN105858343AReduce labor intensityEasy to operateFilament handlingPigtailEngineering
Owner:厦门诺金科技有限公司

Water sample storage device for water quality detection

PendingCN114394323AAvoid shakingCompact structureContainers to prevent mechanical damageRigid containersAgricultural engineeringWater quality
Owner:INST OF WATER RESOURCES FOR PASTERAL AREA MINIST OF WATER RESOURCES P R C

Acne type recognition model training method and related device

PendingCN112183603AAccurate identificationEnsemble learningCharacter and pattern recognitionData setRadiology
Owner:深圳数联天下智能科技有限公司

Customized role-playing method of intelligent interactive toy storyboard

InactiveCN104415554AEasy to expandHigh playabilityToysTablet computerStoryboard
Owner:朱江

Rainbow trout fatty acid elongase gene, recombinant expression vector and application

ActiveCN105018503AHigh expressionEnzymesVector-based foreign material introductionBiotechnologyNucleotide
Owner:SOUTHWEST UNIVERSITY

MEMS (micro-electro-mechanical system) magnetic flux gate magnetometer testing system and controlling method thereof

ActiveCN105093155ALow costSimple structureElectrical measurementsProbe cardData acquisition
Owner:TSINGHUA UNIV

WebAssembly model execution engine based on TEE (Trusted Execution Environment)

ActiveCN111177712AImprove scalabilityEasy to callDigital data protectionPlatform integrity maintainanceLayer interfaceInit
Owner:HANGZHOU QULIAN TECH CO LTD

Method for detecting hidden coating pit in composite coating

ActiveCN105628865AReduced service lifeMaterial analysisOrganic solventSolvent
Owner:NIPPON PAINT CHINA

Method for positioning multiple beacons in real time underwater

ActiveCN108267719ASimple designLow costPosition fixationBuoyShore station
Owner:中国船舶重工集团公司第七六〇研究所

Multi-machine linkage-type piece cutting and sheet cutting-off machine

ActiveCN106956307AImprove filtering effectRealize automatic controlMetal working apparatusMulti machineElectric machinery
Owner:ZHUOZHOU HAOYUAN FOIL IND

Structured multi-scale reconstruction method suitable for regular grid DEM

ActiveCN104331870AEasy to bendPreserve the main valley featuresImage enhancementRegular gridGeographic feature
Owner:成都市勘察测绘研究院

Broadband wireless sensor network transmission scheme based on collaborative communication of amplification forward single node

InactiveCN101237306AReduce processing complexityEffective expansionDiversity/multi-antenna systemsMulti-frequency code systemsLine sensorCyclic prefix
Owner:JIAXING WIRELESS SENSOR NETWORKS CENT CAS

Bearing clearance monitoring system and bearing clearance monitoring method

ActiveCN106595464AImprove suit accuracyEasy to measureUsing electrical meansMonitoring systemEngineering
Owner:BEIJING GOLDWIND SCI & CREATION WINDPOWER EQUIP CO LTD

Preparation method of catalyst of oxidation sweetening of oil product

InactiveCN101380595AHigh specific surface areaIncrease surface polarityOrganic-compounds/hydrides/coordination-complexes catalystsCatalyst activation/preparationOrganic acidPetroleum product
Owner:TIANJIN UNIV

High-performance network log message distribution method for supporting target cluster dynamic detection

ActiveCN109688006AGuaranteed activityReduce the impactData switching networksDistribution methodHigh performance network
Owner:BEIJING TIANYUAN TETONG SCI & TECH CO LTD

Core user excavate method and device

ActiveCN105824813AReduce space complexityReduce computational complexitySpecial data processing applicationsUser needsInformation retrieval
Owner:CHINA MOBILE GROUP JIANGSU

Method for self-adaptive neural inversion control of three-phase parallel connection type active filter

ActiveCN104037766AReduce dependenceExcellent dynamic and static characteristics of inversion controlActive power filteringHarmonic reduction arrangementPower qualityConnection type
Owner:NAN TONG HUAWEI POWER EQUIP CO LTD

Intelligent constant potential rectifier control module, control system and method

ActiveCN111534823AAutomatically control power start and stopControl output signal amplitudeCommunication unitAutomatic control
Owner:浙江浙能天然气运行有限公司 +2

Polyhedron hollow ball filler device and filler-cyclic activated sludge system having the same

InactiveCN105948231AReduce mutual frictionBiological treatment apparatusSustainable biological treatmentSludgeWater flow
Owner:ANHUI UNIVERSITY OF TECHNOLOGY AND SCIENCE

Novel apron

InactiveCN103689829AComfortable to wearGood antibacterial effectProtective garmentSpecial outerwear garmentsPolyesterEngineering
Owner:常熟市创裕印染有限公司

Control method for trough heat collection two-axis tracking structure based on polar axis coordinate system

InactiveCN104793640AReduce the number of runsProlong lifeControl using feedbackOmegaApplication areas
Owner:TAIYUAN UNIVERSITY OF SCIENCE AND TECHNOLOGY

Surgery medical stapling nail forming groove with nail bending channel

InactiveCN103750873ASurgical staplesEngineeringPerpendicular direction
Owner:SHANGHAI CHUANGYI MEDICAL DEVICE TECH

Grinding device for processing black sesame walnut powder

PendingCN112973945AControl the sliding distanceEasy to controlSievingScreeningWalnut NutSlide plate
Owner:山东省十里香芝麻制品股份有限公司

Discharging mechanism for fully-automatic refill wax-sealing equipment

InactiveCN109435535ASimple structureLarge amount of single feedingConveyorsPen repairingWaxFully automatic
Owner:SUZHOU PAIFEITE AUTOMATION TECH CO LTD

Composition for improving liver function having lactic acid bacterium-fermented product of black radish and method for preparation of lactic acid bacterium-fermented product of black radish

ActiveCN110547416AImprove liver functionPromote absorptionDigestive systemLactobacillusLiver functionBLACK RADISH
Owner:KOLMAR BNH CO LTD +1

Method for separating and enriching trace phthalates by using pyridine type ionic liquid aqueous two-phase system

InactiveCN103245550AOvercome emulsificationOvercome timePreparing sample for investigationPotassium sodium tartrateSodium potassium tartrate
Owner:CHANGAN UNIV

Intelligent campus monitoring device

InactiveCN105072317AEasy to useSimple and fast operationTelevision system detailsColor television detailsComputer moduleEngineering
Owner:ZHENGZHOU DANDIAN TECH SOFTWARE

Electronic speckle pattern interference detection system and lossless detection method for failures of solder balls

InactiveCN102141524ADetermine the extent of damageSo as not to damageOptically investigating flaws/contaminationOut of plane displacementBall grid array
Owner:FUDAN UNIV

High capacity optical data transmission using intensity-modulation and direct detection

ActiveCN109314583AError preventionWavelength-division multiplex systemsFinite impulse responseEngineering
Owner:HUAWEI TECH CO LTD

Salt tolerance hydroponic test method for sweet sorghum

PendingCN113349042AConvenient for daily managementAchieve Salt Tolerance IdentificationAgriculture gas emission reductionCultivating equipmentsAbsorbent cottonSweet sorghum
Owner:TARIM UNIV

Dephosphorizing crystal seed for porous haydite and its prepn

InactiveCN1176029CGood effectEffect: the beneficial effect of the present invention is goodWater/sewage treatment by substance additionWater/sewage treatment by flocculation/precipitationSurface layerPhosphate
Owner:SOUTHEAST UNIV

Adjusting device and method for adjusting a gap width of a rotary punch device

InactiveCN111372739AChange gap sizeReduce adjustmentMetal working apparatusServomotorMechanics
Owner:WINK STANZWERKZEUGE

Line spraying equipment for pipe machining

PendingCN113649188AAutomatic entry and exitHigh degree of automationSpray boothsStructural engineeringBrush
Owner:淮北阳光管业科技有限公司

Panel assembly of silicon-base liquid crystal engine

InactiveCN1909629AEasy to cover gapsEasy to installTelevision system detailsPicture reproducers using projection devicesForeign matterTelevision receivers
Owner:LEIJIN ELECTRONIC SHENYANG CO LTD

Process for extracting acenaphthene from coking rectification waste residues by using counter-current chromatography

PendingCN114591132ALow costHigh purityExtraction purification/separationChemical recyclingPhysical chemistryOrganic chemistry
Owner:ANSHAN XIAOJUREN BIOTECHNOLOGY CO LTD

Improved double-row type gear distribution box mechanism for leveler

InactiveCN101683666AExtend working lifeEnough input torqueGear wheelEngineering
Owner:毛现玲

Method for preparing activated carbon from mixed base carbon precursor of wetland raw fruit shells and hydrolyzed feather meal

ActiveCN108793157ASimple processSave energyCarbon compoundsOther chemical processesActivated carbonCarbonization
Owner:SHANDONG UNIV

Railway track dehumidifying system and method

InactiveCN105202898ATo achieve the purpose of dehumidificationPrevent slippingDrying gas arrangementsDrying solid materialsProduct gasHigh pressure
Owner:SHANDONG DONGDA CONSTR MACHINERY

Combustion treatment device for semiconductor process waste gas

InactiveCN111550814ABurn fullyIncinerator apparatusThermodynamicsExhaust fumes
Owner:邓筑蓉

Device and method for real-time dynamic testing on gas seepage and coal damage deformation in negative pressure state

InactiveCN106353478AFuel testingGas cylinderControl system
Owner:CHINA UNIV OF MINING & TECH (BEIJING)

Rear cavity filler for reducing resonant frequency of loudspeaker and preparation method thereof

PendingCN111362272ALower resonant frequencySmall dampingElectrical transducersSilicaMicrosphereSilicic acid
Owner:SHANGHAI JIAO TONG UNIV

Three-dimensional bridge scene construction method and device

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