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.

Pipeline antifreeze protection device and pipeline antifreeze protection device for liquid energy storage tank

ActiveCN106641582BEasy to useImprove antifreeze effectThermal insulationPipe heating/coolingAnti freezingPlate heat exchanger
Owner:SHENZHEN DAS INTELLITECH CO LTD

A Method for Estimating the Error Distribution of Wind Power Frequency Regulation Potential Prediction

ActiveCN111900743BAccurate estimateOptimize spare capacityGeneration forecast in ac networkClimate change adaptationPower gridPrediction interval
Owner:NANJING DONGBO SMART ENERGY RES INST CO LTD

Drop Ball Forming Method

ActiveCN109701443BSolve the phenomenon of sticking and cloggingEasy to replaceGranulation by liquid drop formationNonaneAlkane
Owner:CHINA PETROLEUM & CHEM CORP +1

Detection of aad-1 event das-40278-9

ActiveCN102575299BMicrobiological testing/measurementEnzymesBiotechnologyReference genes
Owner:CORTEVA AGRISCIENCE LLC

Rapid preparation method of high-purity superhelical structure type Ⅰ collagen

ActiveCN106008701BHigh yieldRealize solid-liquid separationConnective tissue peptidesPeptide preparation methodsElectrophoresesTriple helix
Owner:THIRD INST OF OCEANOGRAPHY MINIST OF NATURAL RESOURCES

A class of pyrazoline derivatives prepared from salicylaldehyde and preparation method thereof

InactiveCN103724267BFacilitate arrivalHas antibacterial activityOrganic chemistrySalicylaldehydeStereochemistry
Owner:NANJING UNIV

A learning method for monitoring sleeping posture

ActiveCN107633304BThe principle is simpleSimple and fast operationKernel methodsCharacter and pattern recognitionMonitoring siteFeature vector
Owner:48TH RES INST OF CHINA ELECTRONICS TECH GROUP CORP

A kind of anti-yellowing antibacterial mobile phone shell sheath and preparation method thereof

ActiveCN106147206BImprove securityImprove heat resistanceRoom temperatureUltraviolet
Owner:东莞市杰之洋塑胶实业有限公司

Safety braking system and braking method for automobile accidentally stepping on accelerator

ActiveCN104986158BAvoid traffic accidentsImprove accuracyBrake system interactionsAutomatic initiationsTime domainVoice-operated switch
Owner:JILIN UNIV

A kind of high oleic acid peanut hybrid breeding method

ActiveCN110367116BGenetically stableBreed fastPlant genotype modificationBiotechnologyHigh oleic acid
Owner:CROP RES INST GUANGDONG ACAD OF AGRI SCI

Vapor deposition method for ternary compounds

InactiveCN102197459ASolid-state devicesSemiconductor/solid-state device manufacturingNitrogen plasmaGas phase
Owner:APPLIED MATERIALS INC

Waxberry ice cream

InactiveCN102326660BDelicate tasteImprove intestinal microecological balanceFrozen sweetsThirstHeart disease
Owner:陆建益

Stepless limit multi-scale rock sample mold

ActiveCN103991129BAvoid offsetAvoid deflectionMouldsMould auxillary partsTransverse planeEngineering
Owner:SHAOXING UNIVERSITY

Radiation device

ActiveCN101742891AImprove heat transfer efficiencyEasy to operateSemiconductor/solid-state device detailsSolid-state devicesHeat resistanceHeat conducting
Owner:JIANGSU LIANZHONG CASING

Organic light emitting apparatus, display apparatus, image pickup apparatus, electronic apparatus, illumination apparatus, and moving object

PendingCN113328049ASolid-state devicesSemiconductor/solid-state device manufacturingLight equipmentEngineering
Owner:CANON KK

Circulating drying system for drying denitrification agent using natural gas heat source

ActiveCN113503725BConsistent drying speedDry fastDrying gas arrangementsPtru catalystAir volume
Owner:安徽方信立华环保科技有限公司

A method for extracting additives in paper food packaging materials and its non-targeted screening method

ActiveCN110514752BAvoid damageExtraction method is fast and accurateComponent separationBiotechnologyEther
Owner:CHINA TOBACCO YUNNAN IND

Self-insulating concrete hollow block mold and block manufacturing method

ActiveCN105799047BRealize one-time moldingQuality improvementDischarging arrangementMouldsMaterials science
Owner:JINLING INST OF TECH

Rotary camera device for portable terminal

InactiveCN1297135CImprove convenienceTelevision system detailsColor television detailsCamera lensCamera module
Owner:LG ELECTRONICS (CHINA) R&D CENT CO LTD

Optical disc setting and holding device for disc player

InactiveCN1215475CSolve the real problemRecord information storageEngineeringDisk loading
Owner:SAMSUNG ELECTRONICS CO LTD

A kind of preparation method of netilmicin sulfate freeze-dried powder for injection

ActiveCN103610653BImprove qualityExtended shelf lifeAntibacterial agentsPowder deliveryFiltrationFreeze-drying
Owner:HAINAN GENERAL & KANGLI PHARMA

ELISA test box for detecting zearalenone and preparing and detecting method thereof

ActiveCN101413955BQuick checkSensitive detectionMaterial analysisElisa kitFreeze-drying
Owner:BEOSON JIANGSU FOOD SAFETY TECH CO LTD

Side suction range hood

ActiveCN107559908BImprove the effect of cage smokeReduce depressionDomestic stoves or rangesLighting and heating apparatusExhaust fumesMechanical engineering
Owner:BSH ELECTRICAL APPLIANCES JIANGSU +1

Compound coarse cereals nutrition paste and method of preparing the same

InactiveCN101347195BGreat tasteThe taste is sweet and fragrantFood preparationFlavorAdditive ingredient
Owner:谭镒昌

Graphene reinforced conductive plastic and preparation method thereof

InactiveCN105860377BImprove performanceImprove conductivityPolymer scienceBoron fiber
Owner:中山市华塑塑胶科技有限公司

Device and method for detecting shear strength of composite material interface based on laser Raman spectrometer

ActiveCN105973703BRaman scatteringMaterial strength using tensile/compressive forcesMicrometerLaser beams
Owner:金思宇

Configuration method of electromagnetic wave interference suppression coating

ActiveCN110484054BStrong electromagnetic wave absorptionHigh mechanical strengthPolyurea/polyurethane coatingsRadiation-absorbing paintsPolymer scienceOrganic solvent
Owner:ZHEJIANG YUANBANG MATERIAL TECH

A preparation method of highly efficient electromagnetic shielding porous material based on nanocellulose

ActiveCN108570163BWill not cause secondary electromagnetic pollutionMeet the needs of electromagnetic protectionMagnetic/electric field screeningLiquid/solution decomposition chemical coatingElectromagnetic shieldingSilver ion
Owner:DONGHUA UNIV

Resource treating method for oil-containing sludge

ActiveCN100513337CSolve pollutionReduce doseSludge treatmentSolid waste disposalClay mineralsIron salts
Owner:PETROCHINA CO LTD

A kind of hemostatic repair material and preparation method thereof

ActiveCN113230447BWide variety of sourcesLow costPharmaceutical delivery mechanismAbsorbent padsPhosphoric acidBiological materials
Owner:HEBEI UNIV OF TECH

Low-carbon equivalent easy-to-weld q690d steel plate for construction machinery and production method thereof

ActiveCN112695244BReduce production processGuaranteed welding effectTemperingChemical composition
Owner:HEBEI IRON AND STEEL

A cycle mechanical parking space charging device

ActiveCN109808525BSimple structureEasy to charge and useCharging stationsElectric vehicle charging technologyParking spaceElectric vehicle
Owner:ANHUI NENGTONG NEW ENERGY TECH CO LTD

Hanging net type fishing device

InactiveCN102550500BSimple structureIngenious designFishing netsEngineeringFishing net
Owner:戎泽明

Single-use syringe

InactiveCN100444909CInfusion syringesMedical devicesEngineeringPlunger
Owner:BECTON DICKINSON & CO

Liquid crystal display device

ActiveCN101576675BStatic indicating devicesNon-linear opticsLiquid crystal moleculeRefraction coefficient
Owner:KUSN INFOVISION OPTOELECTRONICS

A kind of honeycomb structure and honeycomb board

ActiveCN106003851BStable supportNot easy to damageLayered productsEngineeringHoneycomb structure
Owner:汇材合创(青岛)新材料科技有限公司

Traffic control system and traffic control method

InactiveCN101378361ATwo-way working systemsSelective content distributionStreaming dataCommunication quality
Owner:HITACHI LTD

Noise elimination, voice recognition method and device

ActiveCN106486130BAvoids the problem of suppression to the same degree as a noisy signalImprove reliabilitySpeech recognitionNoiseSound quality
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD

Layered body and method for manufacturing thin substrate using the layered body

InactiveCN101489789ALayered product treatmentSolid-state devicesAdhesivePhotothermal conversion
Owner:3M INNOVATIVE PROPERTIES CO

Mobile communication system, mobile communication terminal, and mobile communication method

InactiveCN100391128CReceivers monitoringSpecial service for subscribersService provisionMobile communication systems
Owner:LENOVO INNOVATIONS LTD HONG KONG

Amine composition for a crash-proof two-component epoxy adhesive

InactiveCN104769001AEpoxy resin adhesivesPolymer sciencePolypropylene glycol
Owner:SIKA TECH AG

An Improved Subharmonic Mixer Based on Coplanar Waveguide Transmission Line

ActiveCN104660171BHigh precisionReduce the difficulty of assemblyModulation transference by diodesIntermediate frequencyCoplanar waveguide
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

A finite-time path tracking output feedback control method for an underactuated surface vessel

ActiveCN112015086BFast response timeFast convergenceAdaptive controlDifferentiatorDynamic equation
Owner:SHANDONG UNIV OF SCI & TECH

Fin type fast recovery super junction power semiconductor transistor and its preparation method

ActiveCN106024910BInhibit onPrevent inflowFinal product manufactureSemiconductor/solid-state device manufacturingEngineeringPolysilicon gate
Owner:SOUTHEAST UNIV

Lid-turning mechanism and electronic apparatus applying the same

ActiveCN101340792BSupport structure mountingEngineeringMechanical engineering
Owner:ASUSTEK COMPUTER INC

Improved terminal structure of power capacitor

InactiveCN100576385CEven by forceImprove dustproof effectFixed capacitor terminalsCapacitorElectrical and Electronics engineering
Owner:SHENG YE ELECTRIC CO LTD

Kit for detecting glycosylated hemoglobin by enzyme method

ActiveCN101363042BQuick checkLow costMaterial analysis by observing effect on chemical indicatorMicrobiological testing/measurementHemolysisTetrazole
Owner:NINGBO MEDICAL SYSTEM BIOTECHNOLOGY CO LTD

Method for closing a tubular bag and bag with a tubular bag

InactiveCN103889847BGuaranteed stabilityIncrease the lengthBag making operationsPaper-makingPolyolefinEngineering
Owner:洛西亚有限公司

A distribution cabinet busbar arrangement structure

ActiveCN110429477BUniform sizeGuaranteed to workBus-bar/wiring layoutsSubstation/switching arrangement cooling/ventilationStructural engineeringAnnular array
Owner:ANHUI QUEUE ELECTRIC

The formula and production process of dough modeling

InactiveCN103419541BImprove plasticityCharacter modeling is plump and roundOrnamental structuresProcess qualityBenzoyl peroxide
Owner:李宝翠

A car coupler automatic control system

ActiveCN112644554BThe overall structure is simple and reliableEasy for daily maintenanceRailway coupling accessoriesAutomatic controlControl system
Owner:CRRC QINGDAO SIFANG ROLLING STOCK RES INST +1

A password strength evaluation method based on personal information

ActiveCN106934275BAccurate judgmentImprove securityDigital data authenticationWeb sitePassword
Owner:EAST CHINA NORMAL UNIV

Vertical-axis wind turbine

InactiveCN100353053CDownwind reductionRenewable energy generationMachines/enginesLeading edgeVertical axis wind turbine
Owner:QUIET REVOLUTION LIMITED

Cable partial discharge detection device

ActiveCN103852697BSimple structureReduce testing costsTesting dielectric strengthComputer moduleEngineering
Owner:GUANGZHOU POWER SUPPLY BUREAU GUANGDONG POWER GRID CO LTD +1

Inverse F-type antenna and manufacturing method thereof

InactiveCN101098049BNot easy to damageIncrease profitRadiating elements structural formsOptoelectronicsInverted-F antenna
Owner:ARCADYAN

A carrier cross-phase communication method and device

ActiveCN112422155BReliable new highImprove stabilityPower distribution line transmissionTelecommunicationsCarrier signal
Owner:SHANGHAI FENGDIAN NETWORK SCI & TECH CO LTD

Health care product abundant in vitamin B and vitamin C and preparation method thereof

ActiveCN101791123BAdjustment functionNutritional diversityFood preparationVitamin CActive enzyme
Owner:贵州华南理工生物工程有限公司

A display device and washing machine applied to household appliances

ActiveCN108570825BEasy to useReduce usageWashing apparatusTextiles and paperComputer hardwareLaundry washing machine
Owner:QINGDAO JIAONAN HAIER WASHING MACHINE +1

Automatic focusing method in high-noise environment and digital imaging device thereof

InactiveCN101778213BTelevision system detailsColor television detailsCamera lensDigital imaging
Owner:ALTEK CORP

A kind of waterborne polyurethane with self-stabilizing foam function and its preparation method and application

ActiveCN109535377BSolve pollutionFix security issuesTextiles and paperPtru catalystOrganic solvent
Owner:SHANDONG TIANQING TECH DEV

Pure anatase phase tio with high natural photocatalytic activity 2 Green preparation method

InactiveCN105110368BRaise the ratioHigh catalytic activityPhysical/chemical process catalystsNanotechnologyAlcoholFree cooling
Owner:HARBIN UNIV OF SCI & TECH

Heat dissipation structure

ActiveCN111050522BPrevent disengagementEasy to twist lockDigital data processing detailsCooling/ventilation/heating modificationsEngineeringHeat spreader
Owner:INVENTEC PUDONG TECH CORPOARTION +1

Hooping bar for concrete electric rod framework net

ActiveCN103321351BQuality improvementReduce manual laborBuilding reinforcementsHoopingEngineering
Owner:浙江永达电力实业股份有限公司

Martensitic stainless steel with excellent non-rusting property for disk brake

ActiveCN101321886BImprove rust resistanceMartensitic stainless steelSS - Stainless steel
Owner:NIPPON STEEL & SUMIKIN STAINLESS STEEL CORP

Optimal control method for overvoltage of 500kv cables and overhead hybrid lines

ActiveCN103474998BMeet the requirements of economic operationMeet the control requirements of power supply securityAc network voltage adjustmentHigh resistanceOvervoltage
Owner:CEEC JIANGSU ELECTRIC POWER DESIGN INST CO LTD

An electrostatically enhanced electric bag composite dust collector

ActiveCN103657316BDifficult to enterExtend your lifeCombination devicesFiltrationHigh-voltage direct current
Owner:TSINGHUA UNIV

Signal processing apparatus, system and method, electronic device

InactiveCN103297674BTelevision system detailsSpeech analysisEngineeringAcoustics
Owner:SONY CORP

Processing method of health care water bamboo head

InactiveCN103315257BKeep it authenticExtended shelf lifeFood preparationAdditive ingredientBlood sugar
Owner:CHONGQING YANGZHU FOOD

Tensioner core and tensioner and diverter having the same

ActiveCN103375553BLarge capacityReduce vibrational energyGearingFluid steeringEngineeringScrew thread
Owner:BYD CO LTD

A vehicle sunroof assembly with adjustable luminous effect

ActiveCN105291789BWith heat insulationWith privacy protectionLight guidesWindow lightingsGlass compositesLiquid-crystal display
Owner:FUYAO GLASS IND GROUP CO LTD

An automated testing method and system based on a protocol interface

ActiveCN105681126BSolve the test efficiency problemEasy to operateData switching networksAutomatic test equipmentInterface design
Owner:ALIBABA (CHINA) CO LTD

A self-locking and stable power supply device

ActiveCN106654722BEasy to useStable power supplyCoupling device detailsEngineeringSelf locking
Owner:SHENZHEN POWER SUPPLY BUREAU +1

Natural plant chicken heat stress resistant feed addictive and preparation method thereof

InactiveCN102960565BLow costImprove heat resistanceAnimal feeding stuffLiquoricesFeed additive
Owner:JIANGHAN UNIVERSITY

High diffuse reflection aluminum film on frosted surface and preparation method thereof

ActiveCN108330449BAdjust the thickness reasonablyAchieve reflectivityVacuum evaporation coatingSputtering coatingSand blastingDiffuse reflection
Owner:苏州市唯嘉光学有限公司

Lithium-ion battery gel electrolyte and preparation method of lithium-ion battery containing the gel electrolyte

ActiveCN102903953BImprove electrochemical performanceImprove securityFinal product manufactureElectrolyte accumulators manufacturePhysical chemistryElectrochemistry
Owner:DONGGUAN AMPEREX TECH

Genetically engineered bacteria with high electroactivity and environmental stress tolerance

ActiveCN106520653BImprove electricity production activityHigh electroactivityBacteriaMicroorganism based processesSynechococcusBiotechnology
Owner:TIANJIN UNIV OF SCI & TECH

A kind of comprehensive recovery method of lead-zinc-silver mixed concentrate

InactiveCN103255285BRemove inhibitionAchieve recyclingProcess efficiency improvementRecovery methodSlag
Owner:招金矿业股份有限公司金翅岭金矿

A kind of fluorine-containing silicon aryl alkynyl resin and preparation method thereof

ActiveCN110041528BGood workmanshipPolymer scienceResin-Based Composite
Owner:EAST CHINA UNIV OF SCI & TECH

Automatic upper and lower coil winding machine with adjustable coil width and precise positioning

ActiveCN105035852BMaintain precise locationProcess stabilityFilament handlingWinding machinePinion
Owner:河南省西工机电设备有限公司

A curved conformal frequency selective surface radome

ActiveCN112490658BAct as physical protectionReduce distractionsRadiating element housingsDielectricCircular cone
Owner:QUFU NORMAL UNIV

A kind of recombinant retinol binding protein 4 and its preparation method and application

ActiveCN113234135BAchieving soluble expressionMaintain biological activityImmunoglobulins against animals/humansBiological material analysisEscherichia coliImmunogenicity
Owner:宁波赛珀生物技术有限公司

A kind of plant health fertilizer

InactiveCN103936518BPromote growthIncrease chlorophyllFertilizer mixturesDiseaseSucrose
Owner:岳朝亮

A crystal oscillator frequency offset determination method, device and communication system

ActiveCN113115429BSynchronisation arrangementRadio transmissionCommunications systemCarrier frequency offset
Owner:BEIJING UNIV OF POSTS & TELECOMM

Lifting rotary bicycle automatic parking device

ActiveCN109372295BCompact structureReasonable structureCycle standsParkingsControl systemStructural engineering
Owner:JIANGNAN UNIV

Fuse

InactiveCN104303254AEmergency protective devicesElectrical conductorDc circuit
Owner:GE ENERGY POWER CONVERSION TECH

Catalyst for improving performance of methane oxygen-free aromatization reaction and preparation method thereof

ActiveCN111871448BImprove conversion rateImprove stabilityMolecular sieve catalystsMolecular sieve catalystAir atmosphereMolecular sieve
Owner:NORTHWEST UNIV

Aircraft thermal management system

InactiveCN107021233APower installationsAir-treatment apparatus arrangementsIntercoolerThermal management system
Owner:GENERAL ELECTRIC CO

Ultra low concentration surfactant flooding

InactiveCN104271875AFluid removalDrilling compositionInjection wellSURFACTANT BLEND
Owner:GLORI ENERGY

A kind of graphene/copper composite conductive material and preparation method thereof

ActiveCN109440145BEffectively maintain shapeKeep shapeGrapheneConductive materialsElectrochemistry
Owner:苏州碳素集电新材料有限公司

A kind of medicine for treating Alzheimer's disease and preparation method thereof

InactiveCN108478547BImprove transport pathways in the brainIncrease concentration in the brainNervous disorderHydroxy compound active ingredientsDiseaseAdditive ingredient
Owner:CHENGDU UNIV

Hemispherical plexiglass molding device and molding method thereof

ActiveCN110587956BSmall amount of stretchAvoid texturePolymer scienceOrganic glass
Owner:JIANGSU IRON ANCHOR GLASS LTD BY SHARE LTD

Energy-saving detection method of large generator set

ActiveCN102520273BImprove scienceDynamo-electric machine testingEngineeringParameter distribution
Owner:STATE GRID CORP OF CHINA +2

A kind of normal pressure cationic dyeable polyester for wig and its fiber preparation method

ActiveCN103351462BGood dyeabilityGood physical propertiesDyeing processMonocomponent polyesters artificial filamentFiberAlcohol
Owner:HENAN REBECCA HAIR PRODS TNC

Extension pipe having a joint for vacuum cleaner

InactiveCN1628587AEasy to cleanSuction hosesAdjustable jointsEngineeringVacuum cleaner
Owner:SAMSUNG GWANGJU ELECTRONICS CO LTD

Preparation method of bcl-2 selective inhibitor

ActiveCN111747949BEasy to understandOrganic chemistryMedicineCombinatorial chemistry
Owner:SHOUYAO HLDG BEIJING CO LTD

flow control device

ActiveCN107477212BImprove motion control performanceImprove sealingMultiple way valvesSlide valveEngineeringMechanical engineering
Owner:ZHEJIANG SANHUA AUTOMOTIVE COMPONENTS CO LTD

Tobacco leaf curing intelligent image analysis automatic control system and method

ActiveCN111213900BQuality improvementReasonable useTobacco preparationSimultaneous control of multiple variablesAutomatic controlImaging analysis
Owner:北京优创新港科技股份有限公司

Common lamiophlomis extract, medicine composition containing same and quality control method

ActiveCN101732405BStable efficacyClear efficacyComponent separationAntipyreticBiotechnologyMedicinal herbs
Owner:康县独一味生物制药有限公司

Method for preparing nano silicon by pulsed laser deposition

ActiveCN101684545BEffective dispersionUniform sizeVacuum evaporation coatingSputtering coatingDispersityPhotoluminescence
Owner:GRIMAT ENG INST CO LTD

Method and equipment for monitoring safety of power cables

ActiveCN102707682BProtection worksReal-time monitoring of current valueTotal factory controlProgramme total factory controlFrequency changerCarrying capacity
Owner:锐源风能技术有限公司

A hanger bracket used on an electroplating defoaming device

ActiveCN108468080BConvenience constraintsImprove restraintElectrolysis componentsElectroplatingRetaining ring
Owner:江门市新会区兴泰电镀有限公司

a rotary aircraft

ActiveCN108750112BVertical force reductionGood wind breaking effectAircraftsAerodynamic dragFlight vehicle
Owner:刘新兵

An oscillation suppression system and method for wind turbine parameter optimization based on modal stability domain

ActiveCN111769575BSingle network parallel feeding arrangementsPower oscillations reduction/preventionData acquisitionEngineering
Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)

A light-controlled lighting device for a sewing machine

ActiveCN103874294BWide measurement rangeEasy to useElectric light circuit arrangementControl signalEngineering
Owner:JACK SEWING MASCH CO LTD

Device and method for connecting separate networks

InactiveCN1321513CAutomatic exchangesNetworks interconnectionNetwork connectionComputer module
Owner:SAMSUNG ELECTRONICS CO LTD

A kind of synthetic method of β/y composite molecular sieve

ActiveCN101618883BHigh yieldReduce usageFaujasite aluminosilicate zeoliteMolecular sieveUnit operation
Owner:CHINA PETROLEUM & CHEM CORP +1

Feedback Mechanism of Propeller Pitch with Adjustable Pitch Full Rotation for Marine

ActiveCN103407564BCompact structureImprove Feedback AccuracyPropulsive elementsBall bearingSteering column
Owner:NANJING HIGH ACCURATE MARINE EQUIP CO LTD

a kind of si 3 no 4 Gradient material and its preparation method

ActiveCN108046808BSimple processLow costMetallurgyBonding strength
Owner:吉林长玉特陶新材料技术股份有限公司

Mechanical transmissions with hydraulic presses for motor vehicles

InactiveCN107074098BCompact implementationReduce dangling lengthHybrid vehiclesGas pressure propulsion mountingMobile vehicleHydraulic motor
Owner:TECHNOBOOST

A Recognition Method of Urban Multi-type Intersections Based on MaskRCNN Algorithm

ActiveCN112150804BLow costThe identification method is simpleDetection of traffic movementComplex mathematical operationsFeature extractionAlgorithm
Owner:CHINA UNIV OF GEOSCIENCES (WUHAN)

Broadcasting service development method and system

ActiveCN102421013BThe development cycle is shortenedReduce maintenance costsSelective content distributionBusiness developmentBroadcast time
Owner:ZTE CORP

Bait for using in autumn inside shrimp-catching square basket or creel

ActiveCN102160539BIncrease trappingImprove timelinessOther angling devicesFisheryEngineering
Owner:南通东湖国际商务服务有限公司

A kind of preparation method of linezolid

ActiveCN104262280BFew reaction stepsReduce manufacturing costOrganic chemistryPotassiumNitrogen
Owner:常州沃腾化工科技有限公司

Catalyst regeneration method for improving selectivity of catalyst

ActiveCN101850274BEven distribution of activityReduce yieldCatalytic crackingMolecular sieve catalystsEnergy recoveryOxygen
Owner:CHINA PETROLEUM & CHEM CORP +1

Components used to form brackets for installing solar panels

ActiveCN106063123BPhotovoltaic supportsSolar heating energySolar powerMechanical engineering
Owner:NEXT ENERGY & RESOURCES

Target tracking method based on modeling of occluder under condition of having occlusion

ActiveCN102129695BNo uncertaintiesImprove real-time performanceImage analysisMean-shift
Owner:INST OF AUTOMATION CHINESE ACAD OF SCI

An Unsupervised Segmentation Method for Dynamic Scenes with Complex Objects Based on Convex Optimization of Multi-Scale Combined Features

ActiveCN105869178BEfficient extractionImage enhancementImage analysisVisual technologyObject based
Owner:KUNMING UNIV OF SCI & TECH

A kind of iron-based soft magnetic composite material and preparation method thereof

ActiveCN104425093BGood compressibilityIncrease green densityInorganic material magnetismCompressibilityMagnetic composite
Owner:NBTM NEW MATERIALS GRP

A kind of LED epitaxial growth method

ActiveCN107204391BPrevent leakageImprove scale-out efficiencySemiconductor devicesQuantum wellElectron blocking layer
Owner:XIANGNENG HUALEI OPTOELECTRONICS

A kind of shellfish family breeding marker control method

ActiveCN105532529BReadableNo effect on growthClimate change adaptationPisciculture and aquariaZoologyPhases of clinical research
Owner:孙欣

A decoupling method for emulsion flow control during silicon steel rolling

ActiveCN106862277BReduce coupling effectClear thinkingRoll mill control devicesMetal rolling arrangementsEmulsionCoupling
Owner:太原钢铁(集团)有限公司

A Wind Power Prediction Method Considering Air Humidity

ActiveCN106779202BSolve the low prediction accuracyEliminate the effects ofForecastingComplex mathematical operationsReal-time dataDensity of air
Owner:ELECTRIC POWER SCI RES INST OF GUIZHOU POWER GRID CO LTD +1

A method and device for initiating an active dialogue

ActiveCN110297617BUnearth and meet potential dialogue needsImprove experienceSound input/outputAudio data queryingIn vehicleEngineering
Owner:BEIJING MORAN COGNITIVE TECH CO LTD

An underwater dredging technology for cooperative operation of ship hull and crawler traveling mechanism

ActiveCN112031059BReduce usageReduce dredging costsMechanical machines/dredgersUnderwaterHull
Owner:HUNAN UNIV

Disk array system capable of being dynamically adjusted and method for adjusting same

ActiveCN102929560BLarge capacityImprove performanceInput/output to record carriersDisk arrayEmbedded system
Owner:INSPUR BEIJING ELECTRONICS INFORMATION IND

Transmission case

InactiveCN102588561BEasy to fixImprove productivityGearboxesPortable liftingGear wheelDie casting
Owner:NIDEC SHIMPO CORP

Optical connector with detachable casing assembly

ActiveCN102590954BPrevent looseningCoupling light guidesEngineeringAxial force
Owner:CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD

Fluid injection valve

InactiveCN1831320AReduce transmissionSmall volumnNoise reducing fuel injectionMachines/enginesEngineeringFuel filter
Owner:DENSO CORP

Turbocharger with a Casing and Internal Combustion Engine

InactiveCN111535883AEasy to implementRaise the natural frequencyInternal combustion piston enginesGas turbine plantsTurbochargerSupercharger
Owner:MAN ENERGY SOLUTIONS SA

A kind of vegetation greening method in arid and semi-arid areas

InactiveCN104196007BAvoid churnReduce wind speedProtective foundationSoil preservationGrowth plantArid
Owner:曹玉粉

A transformer impregnation tray

ActiveCN106024358BAvoid damageSimple structureEncapsulation/impregnationTransformerMechanical engineering
Owner:YANCHENG POWER SUPPLY CO STATE GRID JIANGSU ELECTRIC POWER CO +4

Gynecologyical Desheng fast dispersion solid preparation and its preparation method

InactiveCN100515402CSignificant effectSmall dosePill deliverySexual disorderMotherwortSuspending Agents
Owner:JIANGXI HUIREN PHARMA CO LTD

A rainwater bucket for roof drainage

ActiveCN104727492BSimple structureLarge displacementRoof drainageGratingDiameter ratio
Owner:广西威尔森环保科技开发有限公司

Preparation method of belogliptin tocetate and its intermediate

ActiveCN104109111BSimple preparation processEasy to operateOrganic chemistryBulk chemical productionTosylic acidCombinatorial chemistry
Owner:JIANGSU HANSOH PHARMA CO LTD +1

System, method, apparatus and computer program product for providing content selection in a network environment

InactiveCN101568922ADigital data information retrievalSelective content distributionProcessing elementFile association
Owner:NOKIA CORP

A kind of ffc automatic aluminum foil wrapping device and automatic aluminum foil wrapping method

ActiveCN105292612BRealize automatic aluminum foil wrapping processImprove work efficiencyWrapper folding/bending apparatusAluminum foilElectrical and Electronics engineering
Owner:佛山市顺德区禾惠电子有限公司

Water balance in chloride heap leach

ActiveCN111936644AProcess efficiency improvementWater volumePhysical chemistry
Owner:BHP CHILE

Security Information Interaction Method Based on Internet

ActiveCN105592032BAvoid the risk of being leakedAvoid risk of leakageSecuring communicationUser needsInternet privacy
Owner:CHINA UNIONPAY

A kind of endoscope testing method and system

ActiveCN114061918BSimple test methodAccurate viewing angle detectionTesting optical propertiesNuclear medicineImage capture
Owner:APEIRON SURGICAL CO LTD

A Greedy Prefetching Data Recovery System and Recovery Method Based on Metadata Classification

ActiveCN106503051BImprove recovery effectReduce storage overheadDatabase distribution/replicationSpecial data processing applicationsRecovery methodData information
Owner:广州摩翼信息科技有限公司

Method and device for determining survival time value of multi-hop network nodes

ActiveCN110933729BNetwork topologiesTransmissionEngineeringDistributed computing
Owner:MIDEA GRP CO LTD

A method of comprehensively utilizing ginkgo exocarp

InactiveCN103749550BImprove protectionSolve the pollution of the environmentBiocideBiofuelsResource utilizationBULK ACTIVE INGREDIENT
Owner:SOUTHEAST UNIV

A method and apparatus for automatic regulation of mobile phone volume

InactiveCN100440899CHigh degree of intelligencePrevent leakageGain controlSubstation speech amplifiersEnvironmental noiseCurrent cell
Owner:VIMICRO CORP

LED based illumination module with a reflective mask

InactiveCN103765090APlanar light sourcesPoint-like light sourceReflective layerLight-emitting diode
Owner:XICATO INC

Method and device for picture disruption when winding a thread

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