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 method of filtering incoming and outgoing vehicles based on a selected time period and a selected area

ActiveCN106156332BAccurate queryDatabase distribution/replicationSpecial data processing applicationsIn vehicleData information
Owner:中电福富信息科技有限公司

Preparation method of bacterial cellulose base power generating fibers and yarns

InactiveCN102899888BMonocomponent cellulose artificial filamentFilament/thread formingYarnFiber
Owner:ZHONGYUAN ENGINEERING COLLEGE

Antifungal pharmaceutical compositions and uses thereof

ActiveCN105998011BHigh antibacterial activityReverse drug resistanceOrganic active ingredientsAntimycoticsMedicineCandida albicans
Owner:SHANDONG RES INST OF TUMOUR PREVENTION TREATMENT

Polypeptide capable of inducing antibody against chicken beta2-microglobulin and use thereof

ActiveCN102504020BImmunoglobulins against animals/humansDepsipeptidesBALB/cAntiendomysial antibodies
Owner:YANGZHOU UNIV

Method of arranging data in a non-volatile memory and a memory control system thereof

InactiveCN103902483AEasy to useImprove reading speedStatic storageRedundant data error correctionComputer hardwareCorrection code
Owner:SKYMEDI CORPORATION

Super low melt and ultra low melt toners containing crystalline sulfonated polyester

InactiveCN1808290BDevelopersPolyesterCrystallization
Owner:XEROX CORP

Planting method for preventing and controlling welsh onion dry tip symptom

ActiveCN102948315BReduce dry tip diseaseRealize rational utilizationPlant protectionToxicologyHorticulture
Owner:南通海睿知新信息科技有限公司

Automatic tyre reeling device

InactiveCN103332347BAvoid deformationImprove work efficiencyPackagingBreakage rateEngineering
Owner:厦门鑫科钛自动化设备有限公司

Closed type control device

InactiveCN103209567AEasy to installEfficient deliveryCooling/ventilation/heating modificationsComputer engineeringAirflow
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

Centrifuge, fluidically communicating containers for insertion into centrifuge, and method for obtaining highly enriched thrombocyte concentrate out of whole blood

ActiveCN102009002BImprove efficiencyEasy to operateMedical devicesLaboratory glasswaresBlood componentBiomedical engineering
Owner:ANDREAS HETTICH GMBH & CO KG

White light emitting diode and white light emitting diode lamp

InactiveCN101881381BGood colorImprove efficiencyPoint-like light sourceSemiconductor/solid-state device detailsElectricityLight energy
Owner:宁波晶科光电有限公司

Design and fermented production of recombinant peptide for reducing blood pressure

InactiveCN100420746CFermentationVector-based foreign material introductionEscherichia coliRecombinant peptide
Owner:BEIJING UNIV OF CHEM TECH

A kind of bamboo shoot pressing processing device

ActiveCN112428610BRealize the function of automatic filteringRealize the function of automatic crystallizationSievingScreeningBamboo shootStructural engineering
Owner:桃江县亿阳仑生态食品有限公司

Bowlder-imitated artificial stone plate and manufacturing method thereof

InactiveCN102775092BNo radiationVariety of colorsCeramic shaping apparatusMethyl ethyl ketone peroxideArtificial stone
Owner:ZHOUSHAN OUPOSHI ENVIRONMENTAL PROTECTION TECH DEV

A Soilless Cultivation System with Auxiliary Mobile Device

ActiveCN103999759BImprove applicabilityAutomatically lockedAgriculture gas emission reductionCultivating equipmentsGrowth plantEngineering
Owner:如东道博智能设备有限公司

Method for measuring solid amines catalyst for roof liner of automobile

InactiveCN101358928BProduction requirements are metSimple and fast operationMaterial analysis by observing effect on chemical indicatorBromocresol greenPhenolphthalein
Owner:WUXI GISSING AUTO PARTS CO LTD

Self-control wheel-track automatic-switching stair-climbing machine

InactiveCN101972191BAchieve zero turning radiusRealize automatic controlWheelchairs/patient conveyanceSteering wheelVehicle frame
Owner:段刚

Communication system, access control entity and method for controlling access of user equipment

ActiveCN101778388BImprove securityAssess restrictionTransmissionCommunications systemUser equipment
Owner:HUAWEI TECH CO LTD

A dry method for preparing water-storage pottery clay

ActiveCN109776064BFacilitate continuous productionReduce moisture contentCeramicwareClaywaresWater storageFoaming agent
Owner:惠州务本材料科技有限公司

A three-degree-of-freedom precision operating device and its excitation method for surface microstructure forming

ActiveCN109985739BSimple structureLow priceElectrostatic spraying apparatusMulti materialTarget surface
Owner:HARBIN INST OF TECH

Method and device for adaptively locating maximum processing capacity of http service

ActiveCN108848149BThe maximum processing capacity reflectsShorten the timeTransmissionProxy serverSelf adaptive
Owner:挖财网络技术有限公司

Manufacturing method of thin saw board (China fir) laminated board

InactiveCN100569465CMeet strength requirementsSimple methodAldehyde/ketone condensation polymer adhesivesWood veneer joiningTurbine bladeThin layer
Owner:INST OF WOOD INDUDTRY CHINESE ACAD OF FORESTRY

A method to realize automatic backup of application data by using aop and spring dependency injection

ActiveCN109086034BImplement automatic backupReduce couplingSoftware designRedundant operation error correctionDependency injectionReusability
Owner:山东恒云信息科技有限公司

Preparation method of piezoelectric gel composite

InactiveCN102070318BShorten the timeEnhanced interface bindingPolyvinyl alcoholZirconate
Owner:TONGJI UNIV

A preparation method of salt-resistant and detergent-resistant seaweed fiber

ActiveCN104846625BEasy to solveReduce swellingAlginate artificial filamentsVegetal fibresFiberSaline water
Owner:青岛源海新材料科技有限公司

Method for rapidly constructing Jacobi of less-degree-of-freedom parallel mechanism containing special branched chain structure

InactiveCN103009381BImprove computing efficiencySmall amount of calculationProgramme-controlled manipulatorEngineeringMechanical engineering
Owner:TONGJI UNIV

A Query Expansion Method Based on Multi-source Positive and Negative External Feedback Information

ActiveCN106960021BMeets requirementsReduce risk of scalingWeb data indexingText database queryingUser needsRegular constraint
Owner:BEIJING UNIV OF TECH

A reflector based on ultra-wide stopband frequency selective surface

ActiveCN104319486BIncrease electrical sizeMeet actual needsAntennasUltra-widebandDielectric substrate
Owner:XIDIAN UNIV

A rain-shielding robot

ActiveCN109235795BGood masking effectEasy to drainSunshadesManipulatorDrive shaftClassical mechanics
Owner:四川大学锦城学院

Mixed IC device

InactiveCN1222995CSemiconductor/solid-state device detailsSolid-state devicesThin lineIc devices
Owner:SANYO ELECTRIC CO LTD

A Calculation Method of Noise Power Based on FPGA

ActiveCN109450469BHigh sensitivityReasonable designElectric devicesDc level restoring means or bias distort correctionIntermediate frequencyComputer science
Owner:CHINA ELECTRONIS TECH INSTR CO LTD

A kind of whitening agent and its preparation process and application

ActiveCN108264704BPolymer scienceActive agent
Owner:青岛金瑞纳橡胶科技有限公司

Portable optical fiber interference three-dimensional coordinate measurement machine and three-dimensional coordinate measurement method

InactiveCN102506706BSimple compositionLow costUsing optical meansDetector arrayMeasurement precision
Owner:HEBEI UNIVERSITY OF SCIENCE AND TECHNOLOGY +1

A kind of integral mold for drawing and removing margin

ActiveCN105269804BReduce the quantity requiredReduce labor intensityMetal working apparatusNumerical controlMagnetic tension force
Owner:SHENYANG AIRCRAFT CORP

Column buoy platform

InactiveCN105874195BTethered aircraftAnchoring installationsFlight vehicleBuoy
Owner:MAKANI TECH LLC

Circulating water high-density culturing system equipment

InactiveCN104115778APisciculture and aquariaHigh densityFishery
Owner:青岛中科海水处理有限公司

Touch pad and position sensing method for the same

InactiveCN100573430CEasy wiringLow costInput/output processes for data processingCapacitanceElectrical resistance and conductance
Owner:ELAN MICROELECTRONICS CORPORATION

Silicon-containing material, negative electrode for nonaqueous electrolyte secondary battery, nonaqueous electrolyte secondary battery, and manufacturing method therefor

InactiveCN105612636AIncrease capacityImprove cycle performanceNegative electrodesSecondary cellsMetallic lithiumCharge discharge
Owner:SHIN ETSU CHEM IND CO LTD

A kind of cooling device for new energy charging pile

ActiveCN112406588BExquisite designAffect cooling effectCharging stationsElectric vehicle charging technologyEnergy technologyNew energy
Owner:合肥吉顺新能源科技有限公司

Cooking appliance

ActiveCN103148523AFirmly connectedEasy to operateDomestic stoves or rangesLighting and heating apparatusEngineeringCooking process
Owner:ELECTROLUX HOME PROD CORP NV

Polymer dispersed liquid crystal optical attenuator array and its production method

InactiveCN100368836CCoupling light guidesOptical waveguide light guideFiberUltrasound attenuation
Owner:JILIN UNIV

Method for applying rich drag drop user interface

ActiveCN101223497BSpecial data processing applicationsInput/output processes for data processingFile systemUser interface
Owner:MICROSOFT TECH LICENSING LLC

Pure natural plant additive of sunproofing cosmetics

InactiveCN100420433CPromote absorptionQuality improvementCosmetic preparationsToilet preparationsSolid componentAdditive ingredient
Owner:广州市采诗化妆品有限公司

Highly active aluminum hydroxide crystals, low-zinc aluminum hydroxide and its preparation method, alumina

ActiveCN112047367BImprove adsorption capacityHigh dezincification efficiencyProcess efficiency improvementAlkali-metal aluminates/aluminium-oxide/aluminium-hydroxide preparationAluminium hydroxideSodium aluminate
Owner:GUIZHOU BRANCH CHINA ALUMINUM IND

A ball gear meshing automatic shower equipment

ActiveCN105231924BAutomatic showerMake up for deficienciesBathsDouchesGear wheelEngineering
Owner:QUANZHOU YONGMAO ELECTRONICS TECH

Makeup remover

ActiveCN104997654BHigh makeup removal abilityImprove the lubrication effectCosmetic preparationsHair cosmeticsCarbon numberTO-18
Owner:NOF CORP

Dust removal control method, controller and system

ActiveCN113236412BEngine controllersMachines/enginesDifferential pressureControl engineering
Owner:XCMG EXCAVATOR MACHINERY

Stage light with lifting structure

ActiveCN113108253BReduce space occupancyImprove sliding stabilityLighting applicationsMechanical apparatusEngineeringMechanical engineering
Owner:GUANGZHOU CITY AIWEIDY LIGHTING ACOUSTICS EQUIP CO LTD

Method and apparatus for data protection of memory device

ActiveCN101271430BUnauthorized memory use protectionProgram loading/initiatingElectricitySelf-Examination
Owner:LENOVO (BEIJING) LTD

A Method for Generating Adjoint Model of Constant Impedance with Variable Step Size Components

ActiveCN106611069BSuppresses numerical oscillationsDesign optimisation/simulationTransient stateConstant impedance
Owner:范圣韬 +1

Method for optimized dispatching of extension type video flow in partially observational Markovian decision process

InactiveCN101674482BImprove the average PSNR valueImprove reception qualityTelevision systemsDigital video signal modificationPacket schedulingBroadcast transmission
Owner:SHANGHAI UNIV

Electric vehicle power output circuit, method and electric vehicle

ActiveCN106274526BSpeed ​​up fastGuaranteed mileagePropulsion by capacitorsVehicular energy storageElectricityElectrical battery
Owner:CH AUTO TECH CORP CO LTD

A method for managing family members' health records

ActiveCN109147950BReduce overheadReduce update overheadHealth-index calculationDigital data protectionHealth conditionRisk evaluation
Owner:北京大医未然生物科技有限公司

Process for removing sulfate ions and chloride ions in organic amine desulfurization solution and reducing the loss of organic amine solution

ActiveCN111701397BReduce entryReduce lossGas treatmentDispersed particle separationSulfate radicalsPhysical chemistry
Owner:PANZHIHUA IRON & STEEL RES INST OF PANGANG GROUP +1

A method and device for assisting in calibrating satellite signals

InactiveCN102841357BQuick calibrationRich basic functionsSatellite radio beaconingElevation angleUser input
Owner:SHENZHEN SKYWORTH DIGITAL TECH CO LTD

Method for segmenting cervix uteri liquid base cell image

ActiveCN102831607BSegmentation is reliable and preciseOvercome lighting changesImage enhancementImage analysisPattern recognitionCervix
Owner:SHENZHEN MICRO BIOLOGICAL TECH CO LTD

Information prompting method and mobile terminal

InactiveCN102984386BRich communication recordsImprove experienceSubstation equipmentDevices with communication history loggingWeighted scoreComputer science
Owner:BEIJING BENY WAVE SCI & TECH

Servo control device

ActiveCN103907070BImprove precision controlControl using feedbackAnti-hunting elementsPhase velocityControl unit
Owner:MITSUBISHI ELECTRIC CORP

Industrial robot and method for controlling robot to automatically select program code to be executed next

ActiveCN108369413BQuick debuggingProgramme-controlled manipulatorRecording and playback systemsControl engineeringControl cell
Owner:ABB (SCHWEIZ) AG

Flow path control system and flow path control method of automatic analyzer

ActiveCN106324266BReduce switching rateAvoid cross contaminationMaterial analysisControl systemEngineering
Owner:YIWEN ENVIRONMENTAL SCI & TECH GUANGZHOU

A kind of heterojunction photovoltaic cell and its preparation method

ActiveCN108258124BReduce defect statesDefect state efficientSolid-state devicesSemiconductor/solid-state device manufacturingHeterojunctionPotassium hydroxide
Owner:诸暨市冬之宝针织有限公司

A kind of water-based deep drawing varnish and its preparation process

ActiveCN104610855BGood consistency in production processSimple construction processEpoxy resin coatingsPolyester coatingsEpoxyChemistry
Owner:YINGDE YAJIA PAINT

Data processing equipment and method for realizing brightness adjustment

ActiveCN102142240BSimplify brightness adjustment operationAvoid Brightness Adjustment Operation MistakesCharacter and pattern recognitionCathode-ray tube indicatorsBrightness perceptionComputer engineering
Owner:SHENZHEN FUTAIHONG PRECISION IND CO LTD +1

Fuzzy Adaptive Sliding Mode Control Method and System Based on Differential Evolution Algorithm Optimization

ActiveCN111224593BImprove robustnessImprove anti-interference abilityElectronic commutation motor controlVector control systemsAlgorithmFuzzy sliding mode control
Owner:ZHEJIANG SCI-TECH UNIV

Physical exciter

ActiveCN102491442BImprove separation efficiencyReduce processing costsWater/sewage treatment by degassingVena contracta diameterFixed bearing
Owner:南京碧盾环保科技股份有限公司

Fabricated wind power tower drum and assembling method thereof

InactiveCN114776529APlay a positioning roleImprove stabilityWind motor assemblyWind motor supports/mountsTowerControl theory
Owner:TAIZHOU UNIV

Hot melt adhesives for electrical devices

ActiveCN104245872BImprove enduranceImprove adhesionCell sealing materialsGraft polymer adhesivesPolymer scienceElectrical devices
Owner:HENKEL KGAA

Seat spacing table for vehicle

InactiveCN102951054BGrowth inhibitionEfficient use ofVehicle arrangementsEngineeringFastener
Owner:HONDA MOTOR CO LTD

Destination sever system for data backup

InactiveCN103345435BWill not increase the burdenIncrease flexibilityRedundant operation error correctionRestoration methodIncremental backup
Owner:SOUTH CHINA INST OF ENVIRONMENTAL SCI MEP

Current lead structure of recondensed superconducting magnet

InactiveCN101587767BImprove reliabilityGood thermal bridge thermal resistance shouldSuperconducting magnets/coilsHigh-temperature superconductivityPower flow
Owner:INST OF HIGH ENERGY PHYSICS CHINESE ACAD OF SCI

An iron core production line

ActiveCN107045932BAvoid pullingAvoid wear and tearInductances/transformers/magnets manufactureManufacturing stator/rotor bodiesProduction lineEngineering
Owner:无锡巨龙硅钢股份有限公司

A kind of multi-chip package and its manufacturing method

ActiveCN111725140BGuaranteed flexibilityHighly integratedSolid-state devicesSemiconductor/solid-state device manufacturingMiniaturizationElectrical connection
Owner:中山市优帝智能科技有限公司

A fireproof sealing structure for civil air defense engineering

ActiveCN111877614BImprove heat resistanceGuaranteed tightnessConstruction materialWallsFlue gasFire prevention
Owner:武汉市人防工程专用设备有限责任公司

Physiological feature detection and recognition method and light detection device

PendingCN113434051AStatic indicating devicesPrint image acquisitionEngineeringLight signal
Owner:SHANGHAI HARVEST INTELLIGENCE TECH CO LTD

A spraying system and method for underwater maintenance

ActiveCN108940649BRealize the processing effectAchieve maintenanceAbrasion apparatusLiquid spraying apparatusThermodynamicsUnderwater
Owner:XI AN JIAOTONG UNIV

Control system for automatic revolving doors

ActiveCN102213055BImplement state transitionsRevolving doorsPower-operated mechanismControl systemEngineering
Owner:北京宝盾门业技术有限公司

A bolt tensioning machine for nuclear reactor pressure vessel sealing

InactiveCN104097058BReduce volumeIncrease output pullMetal working apparatusHydraulic motorHydraulic cylinder
Owner:DALIAN JIAOTONG UNIVERSITY

A capacitive micro-accelerometer sensitive structure

ActiveCN106908626BImprove adaptability to harsh mechanical environmentsAchieving Error SuppressionAcceleration measurementAccelerometerLower pole
Owner:BEIJING AUTOMATION CONTROL EQUIP INST

A kind of nontoxic gold-plated gold salt and its synthetic method

InactiveCN103397356BReduce porosityStrong adhesionGold organic compoundsAqueous solutionSediment
Owner:苏州晶拓生物医药科技有限公司

Energy-efficient faucets with heating

ActiveCN106499844BTo achieve the effect of saving water and electricityEasy to operateValve members for heating/coolingMultiple way valvesEngineeringWater pipe
Owner:新昌县巨臣卫浴有限公司

Method for detecting genomic variations using circularised mate-pair library and shotgun sequencing

InactiveCN107889508APracticalMicrobiological testing/measurementGenomic SegmentDisease
Owner:JACKSON LAB THE

A network communication method and device

ActiveCN107645389BFast transferReliable deliveryData switching networksEngineeringNetwork communication
Owner:ALCATEL LUCENT SHANGHAI BELL CO LTD

Vehicle positioning method and device

ActiveCN106772419BAchieve positioningRealize location tracking functionElectromagnetic wave reradiationScan lineLaser scanning
Owner:BEIJING WANJI TECH

Sliding element for adjustable jewelry

InactiveCN107404982ABraceletsWrist-watch strapsMechanical engineering
Owner:ALEX AND ANI

A kind of cultivating method of Zanthoxylum bungeanum

InactiveCN109673365BGuaranteed premature delivery, stable and high yieldPromote stable and high yieldCultivating equipmentsHorticulture methodsZanthoxylum bungeanumAgricultural engineering
Owner:天水市果树研究所

Adjustable Potato Drop Buffer

InactiveCN103213835BQuality assuranceAvoid accumulationConveyor partsCushioningEngineering
Owner:内蒙古奈伦农业科技股份有限公司

Air spring sleeve

InactiveCN100359201CHigh modulusSuspensionsSpringsAir springEngineering
Owner:BFS DIVERSIFIED PRODS

A device for studying sliding bearings in different working conditions

ActiveCN106092585BEasy to installShorten the timeRadiation pyrometryMachine bearings testingTime efficientCoupling
Owner:HEBEI UNIV OF TECH

A data processing method and device

ActiveCN106878265BImprove securityTransmissionData miningDigital fingerprint
Owner:重庆华龙艾迪信息技术有限公司

Applied testing methods, devices, systems and electronic devices

ActiveCN114328272BReduce dependenceImplement remote testingSoftware testing/debuggingTransmissionSoftware engineeringTest equipment
Owner:北京新氧科技有限公司

A kind of preparation method of HPAA composite pH response type bentonite

ActiveCN110396151BGuarantee the basic sealing strengthImprove flexibilityDrilling compositionCyanoacrylateSilanes
Owner:SOUTHWEST PETROLEUM UNIV

Flowmeter in-situ calibration verification system

InactiveCN103196522ATesting/calibration apparatusCalibration gasIn situ calibration
Owner:FLUID COMPONENTS INTERNATIONAL

Method for extracting chlorogenic acid

InactiveCN101250106BReduce manufacturing costCarboxylic acid esters separation/purificationPlant ingredientsAlcoholChlorogenic acid
Owner:BEIJING ACADEMY OF AGRICULTURE & FORESTRY SCIENCES

Hopper lifting device of limit switch main body assembly machine

ActiveCN105836660BCompact structureGuaranteed uptimeLifting framesPiston rodFlange
Owner:浙江航登旅游用品有限公司

Measuring device for disc drive motors

InactiveCN102998621BEfficient measurementSimple structureDynamo-electric machine testingTest performanceElectrical resistance and conductance
Owner:黄平林

Method and device for frequency compression with harmonic correction

ActiveCN102436817BReduce artifactsSpeech analysisDeaf amplification systemsHarmonicFrequency compression
Owner:SIVANTOS PTE LTD

A sm2 signature method based on additive key division

ActiveCN107623570BKeep storage safeEnsure safetyKey distribution for secure communicationPublic key for secure communicationStorage securityInternet privacy
Owner:北京无字天书科技有限公司

An emergency braking device and braking method for a medical bed vehicle

ActiveCN113606269BGuaranteed stabilityEnsure safetyNursing bedsBrake typesGround contactEmergency encounter
Owner:WUHAN UNIV

A detection device for simulating the impact of the coil on the pressure plate when the transformer is short-circuited

ActiveCN105158088BQuality improvementImprove rigidityStrength propertiesControl systemEngineering
Owner:CHINA ELECTRIC POWER RES INST +1

pldmos device and its manufacturing method

ActiveCN106601819BSuppresses source-drain punchthroughThreshold voltage does not affectSemiconductor/solid-state device manufacturingSemiconductor devicesMedia layerPolysilicon gate
Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP

Mirror device, mirror array, optical switch, and manufacturing method thereof

ActiveCN100451725CDrift suppressionSmall charge/discharge time constantPiezoelectric/electrostrictive devicesFlexible microstructural devicesOptical switchElectric potential
Owner:NIPPON TELEGRAPH & TELEPHONE CORP

Blend of hydrocarbon containing fossil and renewable components and method for producing such blend

PendingCN113840896ABiofuelsLiquid carbonaceous fuelsPolymer scienceEngineering
Owner:STEEPER ENERGY

Method for leaching bidery metal by sulfuric acid and inflation agitation leaching trough

ActiveCN101157982BImprove filtering effectHigh recovery rateMagnetic separationProcess efficiency improvementSlagFiltration
Owner:CHINA ENFI ENGINEERING CORPORATION

A kind of insulating oil and preparation method thereof

ActiveCN103695099BHigh indexTo satisfy the market's needsLubricant compositionPhosphatePhosphoric acid
Owner:JIYUAN POWER SUPPLY COMPANY OF STATE GRID HENAN ELECTRIC POWER

A data-driven prediction method for ship energy consumption

ActiveCN112550592BFast energy consumptionDoes not affect thinkingGeometric CADVessel designingMarine engineeringAtmospheric sciences
Owner:HARBIN ENG UNIV

Simulation condition input apparatus, method and simulation analysis system

InactiveCN100489869CSimple inputEasy inputDesign optimisation/simulationSpecial data processing applicationsSimulationWindow screen
Owner:FUJIFILM BUSINESS INNOVATION CORP

Copolymer, dispersant and resin composition

PendingCN113677717ANon-macromolecular adhesive additivesSemiconductor/solid-state device detailsPolymer scienceMeth-
Owner:DENKA CO LTD

High mechanical strength ammonia storage mixture containing ceramic fiber and preparation method thereof

ActiveCN102744034BImprove adsorption capacityStable structureOther chemical processesAmmonia compoundsFiberAmmonia storage
Owner:CHINA FIRST AUTOMOBILE

Environment-friendly and energy-saving type transposed conductor oiling system

ActiveCN101552104BDosage controlAvoid wastingTransformers/inductances coils/windings/connectionsInductances/transformers/magnets manufactureTransformer oilWaste management
Owner:江苏锡洲新材料科技有限公司

Channel Allocation Method Based on Mobility Prediction in Cognitive Radio Networks

ActiveCN103546895BMeet actual distribution needsHigh fairnessNetwork planningFrequency spectrumMaximal independent set
Owner:HARBIN INST OF TECH

An Improved Feature Selection Method for Text Classification

ActiveCN105893380BAvoid the curse of dimensionalityImprove accuracySpecial data processing applicationsText database clustering/classificationInformation gainLow frequency
Owner:CHENGDU WANGAN TECH DEV CO LTD

Control method, system and air conditioner of room air conditioner

ActiveCN104566788BReduce noiseImprove sleep qualityMechanical apparatusSpace heating and ventilation safety systemsOperation modeEngineering
Owner:MIDEA GRP CO LTD +1

A drum driving mechanism in a drum sorting machine for processing

ActiveCN113102217BChange direction of rotationEasy to adjust the direction of rotationSievingScreeningGear wheelElectric machinery
Owner:江苏晶莹粮食机械制造有限公司

Nut shaping machine rod mechanism with double force

ActiveCN101579718BReduce difficultyReduce manufacturing costNutsSpring forceEngineering
Owner:浙江东明不锈钢制品股份有限公司

Self-adaptive positioning method and device for ball joint

ActiveCN109050964BSave installation timeQuick movementAircraft assemblyButt jointClassical mechanics
Owner:SHANGHAI TOPNC NUMERICAL CONTROL TECH CO LTD +1

Preparation and application of a molecularly imprinted magnetic nanomaterial on the surface of bis(2-ethylhexyl) phthalate

ActiveCN105498728BEasy to makeMake fastOther chemical processesComponent separationSilanesPolyethylene glycol
Owner:GUANGDONG UNIV OF TECH

A kind of processing and recycling method of jarosite slag

ActiveCN107586952BReduce energy consumptionProcess efficiency improvementGas emission reductionThiobacillus ferrooxidansSlag
Owner:UNIV OF SCI & TECH OF CHINA

An automatic corn seeding device

ActiveCN112616371BNot easy to rolloverSowing realizedPlantingSeed depositing seeder partsSeederAgricultural science
Owner:DALIAN UNIV OF TECH

Establishment of three-layer vpn network, data transmission method, device and electronic equipment

ActiveCN112565048BRealize sendingRealize data forwardingNetworks interconnectionVirtualizationEngineering
Owner:上海华云互越数据技术有限公司

A kind of polyimide foam material and preparation method thereof

ActiveCN105153422BReduce Upfront Aggregation RequirementsReduce dosageOligomerAlcohol
Owner:TSINGHUA UNIV

Optical detection method and detection device for backdrilling depth

ActiveCN109540020BRealize detectionReduce usageUsing optical meansLight beamWorkbench
Owner:ANHUI SUN CREATE ELECTRONICS

A kind of method for synthesizing halogenated aromatic amines by hydrogenation under solvent-free conditions

ActiveCN104163764BSimple methodPromote infiltrationOrganic compound preparationAmino compound preparationNitro compoundHydrogenation reaction
Owner:陕西瑞科新材料股份有限公司

Air conditioner

InactiveCN101210717BEasy to useAvoid accidentsMechanical apparatusSpace heating and ventilation safety systemsElectricityHigh pressure
Owner:LG ELECTRONICS INC

Thin-film hydraulically excited double-barrel vibrating mill

ActiveCN104492558BNo cooling requiredEasy to manufactureGrain treatmentsEngineeringMechanical engineering
Owner:NANJING INST OF TECH

A mn excited by blue light 4+ Doped fluoroytterbium red light material and preparation method thereof

ActiveCN107603624BRich varietyReduce usageLuminescent compositionsUltraviolet lightsIon exchange
Owner:SOUTH CHINA UNIV OF TECH

Composite pass card, desktop reader-writer and composite pass card management method

ActiveCN104574532BReduce fee evasionTicket-issuing apparatusPaymentComputer hardware
Owner:SHENZHEN GENVICT TECH

A shock-absorbing base for solar cells

ActiveCN113682254BImprove carrying capacityPlay a reducing rolePhotovoltaic supportsElectric/fluid circuitVertical vibrationElectrical battery
Owner:徐州利鼎新材科技有限公司

A method for producing quartz sand for ceramic glaze by utilizing quartz tailings

ActiveCN106629743BRaise the gradeLess impuritiesSilicaSolid waste disposalHazardous substanceCadmium Cation
Owner:SICHUAN NANLIAN MINING CO LTD

A method for aluminized titanium alloy surface assisted air reaction brazing

ActiveCN110653442BImprove antioxidant capacityPrevent oxidationSoldering apparatusAl powderOxidation resistant
Owner:HARBIN INST OF TECH

A patient visit method and device based on a smart medical platform

ActiveCN112235526BKnow your physical conditionKnow your physical condition in a timely mannerMedical communicationTwo-way working systemsEngineeringPatient Visitors
Owner:JIANGSU PANASIA MEDICAL TECH GRP CO LTD

A method for deep recovery of lye in viscose fiber production

ActiveCN107970674BNot easy to flowEmission reductionFiltration circuitsProcess engineeringViscose fiber
Owner:YIBIN GRACE +1

Preparation method and application of carbon material modified graphite phase carbon nitride nanosheet supported platinum nanoelectrocatalyst

ActiveCN111129510BDirect synthesisEasy to operateCell electrodesPtru catalystFuel cells
Owner:JIANGSU UNIV

Method of measuring Doppler frequency shift based on dual parallel Mach-Zehnder modulators

ActiveCN106814247BAvoid introducingReduce complexityFrequency measurement arrangementObservational errorPhase difference
Owner:XIDIAN UNIV

For motor vehicle exhaust no x Process for the preparation of eliminated molecular sieve catalysts

ActiveCN105214720BHigh catalytic efficiencyEasy to prepareMolecular sieve catalystsDispersed particle separationWater useMolecular sieve
Owner:WUXI WEIFU ENVIRONMENT PROTECTION CATALYST

A kind of holographic recording medium, its preparation method and application

ActiveCN111640457BEasy to manufactureFunction increaseRecord information storageOptical record carrier manufactureGratingFluorescence
Owner:HUAZHONG UNIV OF SCI & TECH

pole lock device

ActiveCN102916503BAvoid fatigueAvoid failureMechanical energy handlingMagnetic circuit shape/form/constructionClassical mechanicsElectric machinery
Owner:SIEMENS GAMESA RENEWABLE ENERGY AS

Structure of hot water pipe inserted with heating wire

InactiveCN105229381AAvoid accidentsStable jobElectric heatingElectric heating systemEngineeringThermostat
Owner:林熙燮

A piezoelectric flexible sensor device

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