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.

A Precise Installation Method of Large Phased Array Antenna Based on Mathematical Modeling

ActiveCN106229605BStrong engineering feasibilityImprove installation efficiencyAntenna supports/mountingsInformaticsMathematical modelEngineering
Owner:BEIJING INST OF SPACECRAFT SYST ENG

A video enrichment tube-set division method that preserves the real interaction behavior of the target

ActiveCN112884808BPreserve real interaction behaviorProof of validityImage enhancementImage analysisPattern recognitionImaging processing
Owner:SHIJIAZHUANG TIEDAO UNIV

High-brightness lens group for sights, sights

ActiveCN104614849BStable brightnessGuaranteed brightness stabilitySighting devicesTelescopesEyepieceVisual inspection
Owner:GUIZHOU JINGHAO TECH

Self-powered low power consumption integrated circuit chip and preparation method thereof

InactiveCN101777565BAchieve integrationImprove compatibilitySemiconductor/solid-state device manufacturingDiodeElectrical batterySolar cell
Owner:FUDAN UNIV

Rapid three-dimensional face identification method based on bi-eye passiveness stereo vision

InactiveCN101398886BFast 3D recognitionQuick identificationCharacter and pattern recognitionPhase correlationPoint cloud
Owner:杭州大清智能技术开发有限公司

Design method of isolated coal pillar and gasifier width in underground gasification under overlying rock aquifer

ActiveCN110991042BSimple stepsReduce computationGeometric CADDesign optimisation/simulationProcess engineeringCoal pillar
Owner:CHINA UNIV OF MINING & TECH

A method and device for testing physical equipment performance

ActiveCN108268347BFulfilling input requirementsImprove scalabilityDetecting faulty hardware by configuration testHardware monitoringReliability engineeringComputer engineering
Owner:CHINA MOBILE COMM LTD RES INST +1

cylinder head gasket

ActiveCN103742285BGuaranteed sealing performanceSave materialSealing arrangements for enginesMachines/enginesCylinder headPulp and paper industry
Owner:GUANGXI YUCHAI MASCH CO LTD

Fault Phase Selection Method for Mixed Voltage and Same Tower Based on Waveform Correlation Coefficient and Current Mutation

ActiveCN110133452BAvoid misselection problemsFault locationPhase currentsControl theory
Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING) +2

Non-contact connector

InactiveCN102783046AGuaranteed qualityNear-field for read/write/interrrogation/identification systemsNear-field systems using receiversEngineeringElectrical and Electronics engineering
Owner:YAMAICHI ELECTRONICS

A kind of preparation method of injection type 3D printer molding sand

ActiveCN108339932BEasy to removeReduce crackingAdditive manufacturing apparatusMould handling/dressing devicesPrillPulverized fuel ash
Owner:ANHUI HELI CO LTD

A kind of resource recycling method of unqualified pyrethroid pesticides

ActiveCN113615690BRelieve stressPromote continuous productionBiocideAnimal repellantsEconomic benefitsEnvironmental engineering
Owner:SHANGYU NUTRICHEM

Pulsed eddy current detection method based on fast Fourier transform dynamic trajectory

ActiveCN104777221BThe detection process is fastGood effectMaterial magnetic variablesFeature vectorFast Fourier transform
Owner:NANCHANG HANGKONG UNIVERSITY

A message processing method and device

ActiveCN109327339BLow costIncrease profitWide area networksVirtualizationComputer network
Owner:NEW H3C TECH CO LTD

A method for detecting outliers in hydrological time series based on arima-svr

ActiveCN107908891BImprove accuracyImprove effectivenessClimate change adaptationDesign optimisation/simulationConfidence intervalComputer science
Owner:HOHAI UNIV

Antibody-dna conjugates and HPV detection and treatment

PendingCN113412336APeptide/protein ingredientsMicrobiological testing/measurementHpv detectionPharmaceutical drug
Owner:PSOMAGEN INC

A method of making a printed circuit board

ActiveCN112654148BHigh precisionReduce procurement costsMultilayer circuit manufactureAdhesive beltLaser light
Owner:WUXI SHENNAN CIRCUITS CO LTD

Method for connecting ceramic-base inert anode used for aluminum electrolysis and metal conducting bar

InactiveCN100582311CHigh strengthFirmly connectedElectricityElectrolysis
Owner:CENT SOUTH UNIV

Experimental device for spark-induced cavitation bubbles based on Marx generator

InactiveCN105353286BSmall sizeSave landTesting circuitsDynamic fieldTransformer
Owner:SICHUAN UNIV

Automatic battery installation equipment

ActiveCN113414490BIngenious designNo manual operationPrimary cell manufactureAssembling battery machinesHigh volume manufacturingElectrical battery
Owner:SUZHOU HARMONTRONICS AUTOMATION TECH CO LTD

Pose Estimation Method of Spatial Objects Based on Contour Point Mixed Feature Matching

ActiveCN106447725BHigh precisionAccurately reflectImage analysisFeature vectorComputation complexity
Owner:BEIHANG UNIV

Memory device and motion vector detection device

InactiveCN101127237BCode conversionDigital storageMotion vectorParallel computing
Owner:SONY CORP

Liveness detection method, device, electronic device and readable storage medium

ActiveCN110378219BThe test result is accurateReduce redundant informationNeural architecturesNeural learning methodsComputer graphics (images)Multiple frame
Owner:MEGVII BEIJINGTECH CO LTD

An automatic filling system for cylindrical materials used in a vehicle

ActiveCN111551070BChange positionRealize obstacle avoidance actionArmoured vehiclesAmmunition loadingGear wheelElectric machinery
Owner:BEIHANG UNIV

An adjustable quick vise

ActiveCN108290276AVicesClampsMedicineEngineering
Owner:JS PRODS

Preparation method and product of polycrystalline diamond composite sheet with uniform microstructure

ActiveCN110090960BSolve the problem of partial reunionImprove thermal stabilityPtru catalystPolycrystalline diamond
Owner:SF DIAMOND CO LTD

A preparation method of bismuth-based collagen fibers for efficiently capturing iodine vapor

ActiveCN111841506BStable storageEasy to handleOther chemical processesDispersed particle separationFiberPhysical chemistry
Owner:SOUTHWEAT UNIV OF SCI & TECH

Application of spermidine in keeping citrus trees fresh

ActiveCN107006455BImprove immunityReduce residual contentDead plant preservationHuman bodyCitrus tree
Owner:HUAZHONG AGRI UNIV

A high-efficiency method for adding water to a large sprinkler for open-pit mines

ActiveCN106056260BImprove work efficiencyIncrease production capacityGeneral water supply conservationForecastingWater sourceWater flow
Owner:YUNNAN HUALIAN ZINC & INDIUM

A multimodal storage system based on emmc array

ActiveCN111338991BMeet generalization needsCapable of resisting hardware damageInput/output to record carriersRegistering/indicating working of vehiclesSequence controlAviation
Owner:INST OF AUTOMATION CHINESE ACAD OF SCI +1

Fan device

ActiveCN108506231AReduce noiseEasy to usePump componentsEngine fuctionsFan bladeAirflow
Owner:INVENTEC PUDONG TECH CORPOARTION +1

Authentication device for communication equipment

ActiveCN103874385BFlexible assemblyLow costRack/frame constructionSupport structure mountingComputer moduleEngineering
Owner:DATANG MOBILE COMM EQUIP CO LTD

Method and system for controlling a process in a process plant

ActiveCN113227922ATotal factory controlProgramme total factory controlData controlControl engineering
Owner:ABB (SCHWEIZ) AG

Thermal control tape, system, and method for spacecraft structure

ActiveCN109808919AAdhesive processesAdhesive articlesThermal radiationMechanical engineering
Owner:THE BOEING CO

Solar module

InactiveCN109326663AReduce energy consumptionReduce the temperaturePhotovoltaic supportsPhotovoltaic energy generationElectrical batteryEngineering physics
Owner:HELIARTEC SOLUTIONS CORP LTD

A kind of carbon nanotube dispersion method

ActiveCN104722219BSuitable for decentralized methodsDispersion effect is thoroughTransportation and packagingMixing methodsCarbon nanotubeSolvent
Owner:QINGDAO UNIV OF SCI & TECH

Preparation method of silicon carbide nanometer line accompanied with string structure

InactiveCN101319399BLow costSimple preparation processPolycrystalline material growthSingle crystal growth detailsNanowireQuasi one dimensional
Owner:HARBIN INST OF TECH

Efficient cement grinding aid and preparation method thereof

InactiveCN102001842BIncrease the amount addedLarge specific surface areaAlkyl polyglycosideCement grinding
Owner:兰州宏方新型建材科技有限公司

Movable guide

InactiveCN102114494BFlexible adjustmentGuiding/positioning/aligning arrangementsEngineeringScrew thread
Owner:HEBEI WENFENG STEEL & IRON

Preference engine driven personalized music service

InactiveCN102763354ABroadcast systems characterised by tuner receiversSpecific information broadcast systemsPersonalizationComputer network
Owner:THOMSON LICENSING SA

Wavebeam domain adaptive interference suppression method based on null trough widening

ActiveCN102508213BSuppress interferenceOvercome the disadvantage that the number of auxiliary beams cannot be reasonably selectedWave based measurement systemsRange of motionTime changes
Owner:XIDIAN UNIV

Lithium-ion battery cathode material precursor, lithium-ion battery cathode material and respective preparation methods and lithium-ion battery

ActiveCN110422889BPromote growthStable structureSecondary cellsPositive electrodesPhysical chemistryLithium-ion battery
Owner:当升科技(常州)新材料有限公司

electrical connector

ActiveCN101771226BImprove signal transmission qualityReduce crosstalkCoupling contact membersTwo-part coupling devicesElectricityDifferential signaling
Owner:FOXCONN (KUNSHAN) COMPUTER CONNECTOR CO LTD +1

Water reducing agent, preparation method thereof and maleic acid mono alkyl ester polyether

ActiveCN101700964BHigh water reduction rateGood value for moneyReducing agentChemistry
Owner:LIAONING KELONG FINE CHEM

A low-sugar granule for treating infants cold and preparation method thereof

ActiveCN100421669CAntiviralsCarbohydrate active ingredientsCommon coldSucrose
Owner:SUNSTONE TANGSHAN PHARM CO LTD

A method for producing lithium iron phosphate precursor using decommissioned lithium iron phosphate battery as raw material

ActiveCN112955404BLow impurity contentIncrease consumption costCell electrodesWaste accumulators reclaimingLithium iron phosphateElectrolysis
Owner:CONTEMPORARY AMPEREX TECH CO

A precision motion platform control method for cross-platform communication

ActiveCN112363764BEasy to controlImprove real-time performanceConditional code generationRedundant data error correctionStationCheck digit
Owner:HARBIN INST OF TECH

Secondary lithium ionic cell and preparation method of cathode pole piece thereof

ActiveCN100580979CImprove the safety of useImprove permeabilityElectrode manufacturing processesActive material electrodesLithiumPorosity
Owner:NINGDE AMPEREX TECH

Photoresist compositions

ActiveCN100533271CPhotomechanical exposure apparatusMicrolithography exposure apparatusResistDipropylene glycol monomethyl ether acetate
Owner:ROHM & HAAS ELECTRONICS MATERIALS LLC

Atomization device with functions of oxygen production and detection of blood oxygen concentration and method of use thereof

ActiveCN104436385BGuaranteed inhalationRespiratorsMedical atomisersElectricityAutomatic control
Owner:THE FIRST AFFILIATED HOSPITAL OF GUANGZHOU MEDICAL UNIV (GUANGZHOU RESPIRATORY CENT) +1

Method for preparing circuit board and circuit board

ActiveCN112752433BGuaranteed smoothPlay a supporting rolePrinted circuit aspectsPrinted element electric connection formationMechanical engineeringElectrical and Electronics engineering
Owner:HUIZHOU TECHUANG ELECTRONIC TECH CO LTD

Technology for treating pig manure and producing active-phosphorus organic fertilizer for aquaculture through Compo fermentation machine

InactiveCN109942336AImprove use valueSolve processing problemsSuperphosphatesExcrement fertilisersPig farmsManufacturing technology
Owner:江门市澳保生物科技有限公司

Mask sealed by annular bag body

InactiveCN111213928AAdequate fitPrevent entry and exitGarment special featuresProtective garmentHuman bodyEngineering
Owner:SHENZHEN NANI TECH CO LTD

Sensitive material of zno/si nanometer/microcolumn array and its preparation method and sensor

ActiveCN108956714BControl dispersion effectImprove performanceMaterial resistanceSurface plasmonThin membrane
Owner:WUYI UNIV

Rhbnp modified with polyethylene glycol and preparation method thereof

ActiveCN111848776BPeptide/protein ingredientsDepsipeptidesPolymer sciencePharmaceutical drug
Owner:JINGZE PHARMA (HEFEI) CO LTD +2

Middle ear implant

ActiveCN101690266BPiezoelectric/electrostrictive transducersDeaf-aid setsMiddle ear functionTransducer
Owner:MED EL ELEKTROMEDIZINISCHE GERAETE GMBH

Method, device and mobile terminal for setting carrier parameters in carrier aggregation

ActiveCN105915325BGuarantee the stability of data receptionImprove data transfer performancePayload allocationWireless communicationCarrier signalControl theory
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Determination system and determination method

ActiveCN103365624ADigital data processing detailsComputer science
Owner:VIA TECH INC

A kind of highly wear-resistant glazed ceramic brick and its preparation method

ActiveCN104829267BImprove breathabilityImprove wear resistanceBrickFrit
Owner:MONALISA GRP CO LTD

Heat measuring system

ActiveCN101354365BReduce heat exchangePerfect adiabatic conditionMaterial heat developmentAutomatic controlMeasuring instrument
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI

An automatic guidance system for collecting truck positioning based on computer vision technology and its application method

ActiveCN103324198BSimple equipmentLow input costPosition/course control in two dimensionsDisplay boardVisual technology
Owner:NINGBO DAXIE CHINA MERCHANTS INT TERMINAL CO LTD

Low-molecular weight polyisobutyl-substituted amines as detergent boosters

InactiveCN103080283BLiquid carbonaceous fuelsPort fuel injectionNitrogen
Owner:BASF SE

An environmentally friendly intelligent cement material packaging vehicle system

ActiveCN110745586BIncrease productivityIncrease the level of automationConveyorsStacking articlesPalletizerConveyor belt
Owner:卫辉市春江水泥有限公司

Gas cooker igniter zero-second ignition realization circuit

ActiveCN101922745BOn holdDomestic stoves or rangesLighting and heating apparatusCapacitancePower flow
Owner:SAKURA BATH & KITCHEN PRODS CHINA

A P2P Accelerated Content Distribution Network System and Method

InactiveCN104935640BRealize the combinationSave bandwidthTransmissionContent distributionEdge node
Owner:SHANGHAI EXCLOUDS INFORMATION TECH DEV

Preparation method of polarizing layer, display substrate assembly, and display panel

ActiveCN105866876BSimple preparation processLow costPolarising elementsNon-linear opticsOptical axisDisplay device
Owner:BOE TECH GRP CO LTD +1

A kind of power battery ionic liquid electrolyte

ActiveCN111969248BImprove electrochemical stabilityReduced service lifeLi-accumulatorsOrganic electrolytesElectrolytic agentElectrochemical window
Owner:福建东方醒狮新能源有限公司

Culture method for chlorella

ActiveCN102311920BIncrease concentrationIncrease profitUnicellular algaeMicroorganism based processesBiologyBioreactor
Owner:CHINA PETROLEUM & CHEM CORP +1

A method of laser liquid phase ablation test using laser liquid phase ablation system

InactiveCN106645805BOvercome the defect of unstable received energyNo pollution in the processScanning probe techniquesAutomatic controlCopper wire
Owner:青岛华通检测评价有限公司

Method, device and electronic equipment for attribute recognition of a target

ActiveCN109583268BDetermine attributesAvoid dangerCharacter and pattern recognitionNeural architecturesEngineeringComputer vision
Owner:HANGZHOU HIKVISION DIGITAL TECH

Electroplating and blanking device for lead frame

ActiveCN101805918BRelease clamping forceReduce labor intensityElectrolysis componentsLead frameSteel belt
Owner:SHANGHAI SINYANG SEMICON MATERIALS

Efficacy nutritive cream for fur-bearing animal and preparation method thereof

ActiveCN103250903BMeet normal growth needsHas disease prevention and control effectAnimal feeding stuffDiseaseVitamin C
Owner:DALIAN UNIV OF TECH

Application to intelligent distribution network data acquisition service bus system and its implementation method

ActiveCN103746937BGuaranteed real-timeImprove reliabilityData switching networksPrimary stationElectric power system
Owner:STATE GRID CORP OF CHINA +2

A data transmission method and device

ActiveCN110324864BIncrease the ability to support massive IoT terminalsReduce signaling loadWireless communicationData transmissionReal-time computing
Owner:DATANG MOBILE COMM EQUIP CO LTD

Switch for automatically discharging and resisting scouring

InactiveCN102095603BSuitable for mobileAvoid Scouring DisturbancesWithdrawing sample devicesWater flowPiston Guide
Owner:CHINA UNIV OF GEOSCIENCES (WUHAN) +1

car cup holder

ActiveCN112874406BAchieve fixationPrevent overflowVehicle arrangementsBio-packagingElectrical and Electronics engineeringAutomotive engineering
Owner:王彦华

Cylindrical diameter measuring device and method

ActiveCN110095075BThe need for a large measuring rangeSimple design principleUsing optical meansOptical reflectionLight irradiation
Owner:BAOSHAN IRON & STEEL CO LTD

Method and terminal for freezing application programs

ActiveCN106293912BEnsure safetyProgram initiation/switchingNetwork connectionInformation security
Owner:YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD

Method for preparing water-soluble rare-earth nanometer particles by super molecular self assembly

ActiveCN101851001BRaw materials are easy to getLow costNanostructure manufactureRare earth metal compoundsSolubilityRare earth
Owner:中山泰辉生物科技有限公司

Method and device for image correction

ActiveCN107292825BNo misjudgmentImage enhancementImage analysisAlgorithmGradation
Owner:HISENSE VISUAL TECH CO LTD

An ultra-low power successive approximation analog-to-digital converter based on supply voltage

ActiveCN109802679BReduce power consumptionTiming Power ReductionAnalogue/digital conversionElectric signal transmission systemsLogic cellHemt circuits
Owner:XIDIAN UNIV

Battery pack for electric vehicle and its making method

InactiveCN100479254CReduce volumeLow costFinal product manufactureSecondary cells manufactureSolid structureEngineering
Owner:中山中炬森莱高技术有限公司

Novel carbon brush holder for automobile alternator voltage regulator

InactiveCN101924411BStrong penetrating powerAvoid short circuitSupports/enclosures/casingsAlternatorVoltage regulation
Owner:锦州万得汽车电器电子科技有限公司

Coke oven mechanical heat number identification and detection device

ActiveCN101851519BStructural stabilityUnique photoelectric technologyCoke oven safety devicesConverting sensor output opticallyEngineeringCoke oven
Owner:DALIAN HUARUI HEAVY IND GRP CO LTD

Method for synthesizing 5-methyl-5-propyl-1,3-dioxane-2-ketone and carisoprodol

InactiveCN100519548CIncrease profitReduce consumptionCarbamic acid derivatives preparationOrganic compound preparationKetoneIsopropylamine
Owner:CHONGQING ENSKY CHEM

A BIM-based settlement method and device for empc manufacturing link

ActiveCN108428035BEasy to check ordersImprove accuracyDatabase updatingResourcesWork productivityIndustrial engineering
Owner:CHINA MINGSHENG DRAWIN TECH INVESTMENT CO LTD

Camera list sorting method, device and monitoring management platform

ActiveCN110110141BQuick searchVideo data browsing/visualisationMetadata video data retrievalComputer graphics (images)Engineering
Owner:ZHEJIANG UNIVIEW TECH CO LTD

Micrometre level arachidonic acid/docosahexaenoic acid emulsion and preparation thereof

ActiveCN101259101BReasonable ratioImprove absorption and utilizationCosmetic preparationsOrganic active ingredientsDocosahexaenoic acidStable status
Owner:湖北福星生物科技有限公司

Mordenite zeolite catalyst with special morphology and preparation method thereof

ActiveCN108465480BImprove responseReactiveMolecular sieve catalystsHydrocarbonsMolecular sievePtru catalyst
Owner:CHINA PETROLEUM & CHEM CORP +1

Debugging device, server device and method for remotely configuring hearing devices

ActiveCN108184199BSecure Remote ConfigurationEfficient and secure remote configurationUser identity/authority verificationHearing aids signal processingComputer hardwareHearing apparatus
Owner:GN HEARING AS

Terminal and method supporting mobile broadcast service

InactiveCN106850765AAvoid wastingSpecial service provision for substationBroadcast service distributionMobile broadcastRemote management
Owner:SAMSUNG ELECTRONICS CO LTD

Composite material with directional arrangement of fillers and preparation method thereof

ActiveCN106810876BImprove thermal conductivitySimple preparation processOrganic polymerMacromolecule
Owner:INST OF METAL RESEARCH - CHINESE ACAD OF SCI

A kind of preparation method and application of formaldehyde eliminating agent

ActiveCN104998370BEnhanced ability to oxidize formaldehydeNot corrosiveChemical protectionImidazolidinePhysical chemistry
Owner:深圳高洁雅环保科技有限公司

Automatic Rotating Barcode Scanning Device

ActiveCN106033527BAvoid pollutionImprove scanning efficiencySensing by electromagnetic radiationFace scanningBarcode
Owner:SHENZHEN CORNLEY BIO MEDICAL CO LTD

Method for manufacturing braking products of rail wagons

ActiveCN103128269BImprove performanceHigh densityDie castingEngineering
Owner:MEISHAN CRRC BRAKE SCI & TECH CO LTD +1

Preparation method of fruit and vegetable enzyme

ActiveCN106307512BFull of nutritionSimple processInorganic/elemental detergent compounding agentsNon-ionic surface-active compoundsCleansing AgentsHigh pressure
Owner:四川百善缘实业有限公司

Encryption and decryption method of digital content based on arx white box block cipher

ActiveCN113541942BSolve the problem of low operating efficiencyFast encryption and decryptionKey distribution for secure communicationEncryption apparatus with shift registers/memoriesDigital contentWhite box
Owner:XIDIAN UNIV

A Frequency Security Emergency Coordinated Optimization Control Method Based on Comprehensive Multi-category Measures

ActiveCN109066726BAdapt to frequency control requirementsSolve coordination problemsPower oscillations reduction/preventionTransient stateElectric network
Owner:NARI TECH CO LTD +1

Application of a thorn-reducing composition in the preparation of oral care products and oral care products

ActiveCN107802507BLess irritatingGreat tasteCosmetic preparationsToilet preparationsMouth careIrritation
Owner:广东名臣日化有限公司

Video coding bitstream extraction using identifier indication

ActiveCN114650428ADigital video signal modificationPattern recognitionImage Identifier
Owner:HUAWEI TECH CO LTD

A kind of carbon fiber reinforced Siyoc composite material and preparation method thereof

ActiveCN111747754BIncrease the amount of introductionLarge ionic radiusCarbon fibersFiber-reinforced composite
Owner:NAT UNIV OF DEFENSE TECH

Benzofuran-[3,4-f] quinoline derivatives, combination containing the same and application thereof

InactiveCN1153771COrganic chemistryAntipyreticAutoimmune conditionAutoimmune disease
Owner:ABBOTT LAB INC +1

A Dynamic Network Relative Positioning Method

ActiveCN108469600BHigh precisionSolving inefficienciesPosition fixationEngineeringDistributed computing
Owner:TSINGHUA UNIV +1

A kind of metal coating and preparation method thereof

ActiveCN113186526BImprove the protective effectExtended service lifeMetallic material coating processesMetal coatingEnergy impact
Owner:GUANGDONG INST OF NEW MATERIALS

Pass type and rolling process of a rail all-purpose finish rolling product

ActiveCN105983576BImprove track heightImprove plumpness and root differenceMetal rolling stand detailsMetal rolling arrangementsRail profileMaterials science
Owner:ANGANG STEEL CO LTD

A real-time detection system for collision energy absorption of automobile side doors

InactiveCN109855831BSimple structureEasy to operateShock testingSide impactMechanical engineering
Owner:CHONGQING COLLEGE OF ELECTRONICS ENG

A Rapeseed Shovel-shovel Combined Tillage Machine

ActiveCN112655293BSmall sizeImprove stabilitySpadesPloughsAgricultural engineeringFuel efficiency
Owner:HUAZHONG AGRI UNIV

A virtual sailing simulation system

ActiveCN103337153BImprove real-time performanceConvenient guidanceTransmission systemsTransmissionSteering angleThree dimensional graphics
Owner:OCEAN UNIV OF CHINA

Method and device for gesture recognition

ActiveCN103809735BImprove experienceImprove accuracyInput/output for user-computer interactionCharacter and pattern recognitionHuman–computer interactionUser defined
Owner:TENCENT TECH (SHENZHEN) CO LTD

Hollow cylindrical cement-stabilized soil sample and curing device and method of use

ActiveCN103630433BAvoid misalignmentReduce disturbancePreparing sample for investigationTest sampleEngineering
Owner:NANJING TECH UNIV

Automatic interface generation method and system

InactiveCN102368214BKeep the manufacturer styleEasy to updateTransmissionSpecific program execution arrangementsPublic interfaceHuman–machine interface
Owner:SHENZHEN H&T INTELLIGENT CONTROL

Conversion device for video format down-conversion by an arbitrary ratio and method

InactiveCN1972450AEfficient Computing StructurePulse modulation television signal transmissionGeometric image transformationDigital videoOrthogonal transformation
Owner:PANASONIC CORP

An aluminum profile surface polishing mechanism, quantitative interception device and processing method

ActiveCN111531453BControl auto-flipEasy to polishPolishing machinesGrinding drivesPolishingEngineering
Owner:佛山市钰杰铝业有限公司

Earth pressure measuring device and its calibration method for model test

ActiveCN112326073BLess squeezeHigh precisionHydraulic/pneumatic force measurementForce/torque/work measurement apparatus calibration/testingClassical mechanicsEngineering
Owner:SOUTHWEST JIAOTONG UNIV

Working method of active power filter DC side voltage fluctuation absorbing circuit

ActiveCN109698616BImprove the compensation effectReduce the valueActive power filteringReactive power adjustment/elimination/compensationCapacitanceControl theory
Owner:MINNAN INST OF SCI & TECH

Stereo glasses easy to switch between three-dimensional images and two-dimensional images

ActiveCN102768407BImprove visual effectsReduce or even avoid access toSteroscopic systemsOptical elementsLight filterComputer science
Owner:GUANGZHOU HECHANG GLASSES

Image feature representation method based on multi-semantic codebook

ActiveCN105389588BReduce redundancyReduce storage requirementsCharacter and pattern recognitionFeature vectorCode book
Owner:SHANGHAI JIAOTONG UNIV

A connecting rod type bending device used for bending steel bar of steel bar forming machine

ActiveCN104226858BEasy to useEasy to installThrust bearingEngineering
Owner:湖州佳灏信息技术有限公司

a test circuit

ActiveCN103983870BFlexibleSuitable for different occasionsElectrical testingElectrical resistance and conductanceEngineering
Owner:SHENYANG AIRCRAFT DESIGN INST AVIATION IND CORP OF CHINA

Disc device

InactiveCN1910682AGuaranteed effective areaAchieve thinningRecord information storageEngineeringSupport point
Owner:PANASONIC CORP

A monitoring system and monitoring method for logistics vehicles

ActiveCN114537288BSolve the problem of blind spotsVehicle componentsLogisticsLogistics managementIn vehicle
Owner:广州顺信物流科技有限公司

A Smart Beverage Packaging

ActiveCN113086418BReduce processing difficultyPrevent accidental drinkingContainer decorationsLevel indicationsWater solubleEffervescence
Owner:安牧乳业(江苏)有限公司

Single bridge wire frame deburring process

ActiveCN110098127BImprove deburring effectResidue reductionSemiconductor/solid-state device manufacturingCold treatmentPre treatment
Owner:苏州超樊电子有限公司

Distribution line wire binding device

InactiveCN102882156BEasy to obtainLow costApparatus for overhead lines/cablesPower gridEngineering
Owner:宁夏电力公司固原供电局 +1

Bump-on-wire design for increased bump-to-wire distance

ActiveCN104637904BFinal product manufactureSemiconductor/solid-state device detailsMaterials scienceMetal
Owner:TAIWAN SEMICON MFG CO LTD

Method and system for three-view display of functional sections of combined cabinet air-conditioning unit

ActiveCN104751496BEasy to view2D-image generationAir conditioningComputer science
Owner:GREE ELECTRIC APPLIANCES INC

Anti-theft lock cylinder, lockset and key thereof

ActiveCN113846908BImprove securityPracticalKeysLock casingsStructural engineeringMaster key
Owner:泉州思为工业设计有限公司

A method for detecting the content of total saponins in ginseng stems and leaves of compound traditional Chinese medicine

ActiveCN110542734BAchieve enrichmentAddressing the Impact of LossesComponent separationBiotechnologyOrganic chemistry
Owner:INNER MONGOLIA CONBA PHARMA CO LTD

Application of a zinc-based montmorillonite and calcium-based montmorillonite aseptic hemostasis powder

ActiveCN105030824BTo achieve anti-corruptionTo achieve myogenicPowder deliveryAbsorbent padsHEMOSTATIC POWDERSkin wound
Owner:SHANDONG SBOND PHARMA

Noble metal catalyst and its preparation method and application

ActiveCN112742387BLess quantityLow costGas treatmentDispersed particle separationPtru catalystMetal catalyst
Owner:TSINGHUA UNIV

Large size display screen

ActiveCN102592516BEasy to makeLow display sizeStatic indicating devicesIdentification meansLarge sizeLight-emitting diode
Owner:TRULY SEMICON

High energy accelerator CT rock mechanics test system

ActiveCN109580365BFully reflect the state of the structureFacilitate scientific researchMaterial strength using tensile/compressive forcesMaterial analysis by transmitting radiationHigh energy acceleratorTest sample
Owner:INST OF GEOLOGY & GEOPHYSICS CHINESE ACAD OF SCI

Aircraft engine monitoring process

ActiveCN101236129AEngine testingTesting/monitoring control systemsControl engineeringControl theory
Owner:HISPANO SUIZA SA

Vibrating case for centrifugal ball directional controlled road roller

InactiveCN102168399BSimple structureFew partsRoads maintainenceDrive shaftGear wheel
Owner:朱焕文

Emergency repair process for treating pollution of natural water body emulsified oil

InactiveCN101786751BTo achieve a compact effectGood dispersionFatty/oily/floating substances removal devicesWater contaminantsCross-linkSorbent
Owner:QUANZHOU NORMAL UNIV

Method for producing iron-based water purifier by using pickling waste acid

InactiveCN102502880BReduce dosageGuaranteed production efficiencyIron halidesOxygenIron(II) chloride
Owner:QINGDAO SANYOU TECH

System and method for rapidly processing large flow combustible gas

ActiveCN103994448BEnsure safetySimple compositionElectric spark ignitersIncinerator apparatusDetonationControl system
Owner:BEIJING INST OF SPACE LAUNCH TECH +1

Vibrator, manufacturing method of vibrator, electronic apparatus, and mobile unit

InactiveCN103731116AImprove reliabilityImpedence networksElectrostatic motorsElectrical and Electronics engineeringElectronic equipment
Owner:SEIKO EPSON CORP

A method for risk assessment of petroleum hydrocarbons in soil and groundwater of industrially polluted sites

ActiveCN111922068BAvoid health risksAvoid overfixingContaminated soil reclamationEarth material testingSoil scienceEnvironmental engineering
Owner:SOUTH CHINA INST OF ENVIRONMENTAL SCI MEP

Automatic Leveling System of Towbarless Aircraft Tractor

ActiveCN103241094BImprove driving comfort performanceImprove work performanceMechanical apparatusResilient suspensionsAviationHydraulic cylinder
Owner:WEIHAI GUANGTAI AIRPORT EQUIP CO LTD

Compound nutritious composition of edible fungi for regulating blood fat, blood pressure and blood sugar

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