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.

Method, system, and storage medium for providing queue pairs for I/O adapters

InactiveCN100442256CWait time cut in halfData switching networksElectric digital data processingLatency (engineering)Computer science
Owner:INT BUSINESS MASCH CORP

A washing machine drum door action detection method and a clothes picking prompt method and system

ActiveCN109695125BAvoid odorTips are timely and effectiveControl devices for washing apparatusTextiles and paperLaundry washing machineProcess engineering
Owner:WUXI LITTLE SWAN ELECTRIC CO LTD

A kind of method for cultivating machine-transplanted rice seedlings in organic selenium nutrient soil

ActiveCN104303920BFull of nutritionIncrease selenium contentGrowth substratesCulture mediaSeed treatmentBiology
Owner:ANHUI XIYANGYANG AGRI TECH

Exhaust pipe drainage performance testing system

ActiveCN108036934BMachine part testingEngineeringMuffler
Owner:JIANGXI CHANGHE AUTO

A kind of roller coating and preparation method thereof

ActiveCN112876973BImprove toughnessImprove high temperature resistanceFireproof paintsPolyurea/polyurethane coatingsPolymer sciencePolyol
Owner:INNOTEK TECH CHINA

A method for monitoring and compensating the axial force of foundation pit

ActiveCN105446276BEnsure safetyMore distributionTotal factory controlProgramme total factory controlSupporting systemControl system
Owner:上海骋浩机械有限公司

Elevator Brake Controller

ActiveCN103145062BSolve the problem of difficult on-site operationElevatorsHoisting equipmentsMicrocontrollerVoltage regulation
Owner:G TECH CO LTD

Combination unlocking method of intelligent terminal and intelligent terminal

ActiveCN105701376BEasy to operateImprove securityDigital data authenticationInput/output processes for data processingLight flashesPassword
Owner:PHICOMM (SHANGHAI) CO LTD

Medicine for preventing or treating ophthalmic disease associated with enhanced intraocular neovascularization and/or intraocular vascular permeability

InactiveCN111683682ASenses disorderPharmaceutical delivery mechanismDiseaseS1P Receptor
Owner:KYOTO UNIV +1

Magnetic wave instrument magnetic core forming machine

InactiveCN103280307BReduce mechanical deformationReasonable design structureInductances/transformers/magnets manufactureWinding machineSolution agitator
Owner:NAT SPACE SCI CENT CAS

Apex adhering device

ActiveCN102229247BAvoid inaccurate positioning defectsImprove output efficiencyTyresMetal working apparatusElectric machineryStructural engineering
Owner:TIANJIN SAIXIANG TECH CO LTD

Light source device

InactiveCN101586795BImprove cooling efficiencyReduce thermal resistancePoint-like light sourceSemiconductor/solid-state device detailsElectricityLight-emitting diode
Owner:ZHANJING TECH SHENZHEN +1

Organic thin film transistor array panel

InactiveCN1983620AThe impact of the manufacturing process is minimizedSimplify the manufacturing processSolid-state devicesSemiconductor/solid-state device manufacturingGate insulatorOrganic semiconductor
Owner:SAMSUNG DISPLAY CO LTD

Sliding guide shoe assembly and elevator system

ActiveCN110921460BImprove shock absorptionExtended service lifeElevatorsDeformation effectElevator system
Owner:无锡市誉捷电梯部件有限公司

Target displacement vector measurement device and method based on point-by-point calibration of laser tracker

ActiveCN103837085BImprove detection accuracyMaintain the advantages of large field of view and high-speed dynamic trackingUsing optical meansMeasurement deviceProjection screen
Owner:HARBIN INST OF TECH

A new type of high-efficiency grinding device for optical lens processing

ActiveCN112720161BImprove processing efficiencyRapid positioningOptical surface grinding machinesGrinding drivesEngineeringOptic lens
Owner:佛山华煜辉腾精密科技有限公司

Method of in-situ depositing high dielectric constant Al2O3 and metal film on GaN base compound material

InactiveCN100349264CFactors that reduce massFactors Affecting QualityVacuum evaporation coatingSemiconductor/solid-state device manufacturingDielectricRoom temperature
Owner:XIDIAN UNIV

Orderly charging method, device and system for AC charging pile

ActiveCN113459860BRealize orderly charging functionEasy to useCharging stationsElectric vehicle charging technologyControl theoryElectricity distribution systems
Owner:SHENZHEN DINGWANG TECH CO LTD

A kind of biomass fuel and a baking method for improving the smoking quality of Yunyan 87

ActiveCN110638080BAvoid pollutionImprove the quality of smokingTobacco preparationEngineeringBiomass fuels
Owner:YUNNAN ACAD OF TOBACCO AGRI SCI

Mixer for drinks containing pulp and fibre

InactiveCN103055735AAvoid damageEmpty basicFlow mixersTransportation and packagingFiberBiomedical engineering
Owner:KRONES AG

Air-conditioning indoor unit and air conditioner

InactiveCN108426313ASimple structureImprove installation efficiencyLighting and heating apparatusHeating and ventilation casings/coversAir conditioningHeat exchanger
Owner:GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1

Mobile terminal

InactiveCN100521700CEasy to watchEasy to useTransmissionTelephone set constructionsEngineeringPosition fixing
Owner:LG ELECTRONICS INC

An automatic reclosing transmission mechanism

ActiveCN102969209BDoes not affect the function of automatic disconnectionReduce volumeProtective switch operating/release mechanismsMotor driveRemote control
Owner:杭州凯雅捷科技有限公司

Method for testing water content and distribution of cellular levels in fruit and vegetable tissues based on Raman spectrum

ActiveCN110208244AImplementation statusRealize visualizationRaman/scattering spectroscopyInvestigation of vegetal materialPre treatmentCellular level
Owner:SOUTH CHINA UNIV OF TECH

Magnetocardiogram signals collecting processing method based on digital signal processing and device thereof

InactiveCN100534384CRealize real-time digital processingReal-time processingData processing applicationsDiagnostic recording/measuringDigital signal processingWave detection
Owner:PEKING UNIV

Manufacturing method of device for generating electrical energy

ActiveCN112019089BElectrode manufacturing processesCell seperators/membranes/diaphragms/spacersEggshell membraneEngineering
Owner:TSINGHUA UNIV +1

A video image interception method, device, chip, surgical robot and system

ActiveCN113990457BTelevision system detailsColor television detailsComputer hardwareImaging processing
Owner:APEIRON SURGICAL CO LTD

Control apparatus, control method, and control system

InactiveCN102779018BHighly convenient printing serviceConvenient printing serviceDigital output to print unitsControl systemLibrary science
Owner:RICOH KK

A Closed Amorphous Strip Casting Mechanism for Facilitating Control of Flow Velocity

ActiveCN107377906BControl flow rateAvoid affecting performanceAlloyStrip casting
Owner:安徽智磁新材料科技有限公司

A thrombus removal device, method and application thereof

ActiveCN110522539BImprove thrombectomy efficiencyAvoid damageStentsSurgerySurgical riskThrombus
Owner:SUZHOU ZENITH VASCULAR SCITECH LTD

A new energy vehicle charging pile device

ActiveCN107176056BPower off stableSimple structureCharging stationsElectric vehicle charging technologyNew energyEngineering
Owner:WM MOTOR TECH GRP CO LTD

Double-nasal cavity continuous nasal administration device

InactiveCN101979109BAdjust delivery volumeAdjust delivery speedMedical devicesMedicineNasal Cavity Epithelium
Owner:刘新峰

A three-dimensional braided leaf spring preform and its braiding process

ActiveCN110373807BRealize integrated weavingAvoid destructionBraidFiberFiber array
Owner:CHINESE TEXTILE ACAD

Method for refining Inonotus obliquus crude polysaccharide by using d301g anion resin

InactiveCN104045725BHigh purityHigh retention rateEnzymatic hydrolysisUltrafiltration
Owner:LIAOCHENG UNIV

Circuit board connectors and electronic devices

ActiveCN107359439BLow mutual interferenceDoes not increase thicknessCoupling device connectionsElectricityFlexible circuits
Owner:芜湖天马汽车电子有限公司

A molecular marker, identification primer set, kit and application for identifying fruit mulberry cultivar Yuelinda 10

ActiveCN114438239BAvoid uncertaintyEasy to operateMicrobiological testing/measurementDNA/RNA fragmentationBiotechnologyGenetics
Owner:SERICULTURE & AGRI FOOD RES INST GUANGDONG ACAD OF AGRI SCI

An annular trademark grabbing and putting device

ActiveCN105947669BLabor savingImprove work efficiencyConveyorsConveyor partsTrademarkFixed frame
Owner:LANGFANG SHENGSEN ABRASIVES CO LTD

Preparation method of small-size density-controllable silicon nanodot array

InactiveCN102569033BUniform size distributionGood size controlSemiconductor/solid-state device manufacturingNanodotLarge size
Owner:XIAMEN UNIV

Collimator pool of radioactive treating apparatus

InactiveCN1284187CLarge capacityGood conformabilityHandling using diaphragms/collimetersRadiation therapyMotor driveActuator
Owner:杭州华源伽玛医疗设备投资有限公司

RF system

ActiveCN105098382BFunction increaseAdd scan functionAntennasRadar systemsRadio frequency signal
Owner:WISTRON NEWEB

Densification controllable casting construction process

InactiveCN1198021CStrong targetingSolve problemsBulkheads/pilesControl systemSlurry
Owner:SHANGHAI TUNNEL ENGINEERING CO. LTD.

A quarrying device that prevents drill bits from overheating

ActiveCN110984872BShort lifeEarth drilling toolsReciprocating motionDrive shaft
Owner:绍兴市雨芸机械有限公司

An industrial switch with electromagnetic shielding function

ActiveCN113133296BAvoid electromagnetic influenceWith electromagnetic shielding functionLocalised screeningDirt cleaningEngineeringMagnetic shield
Owner:成都凌亚科技有限公司

Optical arm amplified high-precision angle sensor and measurement method

ActiveCN105180842BSimple structureEase of volume manufacturingUsing optical meansPhotovoltaic detectorsShoot
Owner:张白

Calcium fruit Fuhe test bench

ActiveCN109297526BReduce the number of trialsReduce missing fruit rateMeasurement devicesCultivating equipmentsAgricultural scienceControl system
Owner:SHANXI AGRI UNIV

High strength and high thermal conductivity three-dimensional graphene heat dissipation material and its construction method

ActiveCN106967392BHigh thermal conductivityLower interface thermal resistanceHeat-exchange elementsHeat conductingFreeze-drying
Owner:哈尔滨烯创新材料有限公司

A fully automatic rotary screen printing machine pulp pump assembly

ActiveCN105909516BRotary piston pumpsRotary piston liquid enginesScreen printingEngineering
Owner:HUZHOU HUISHENG MACHINERY

power supply unit

ActiveCN112398325BAvoid damagePower conversion systemsCapacitanceControl signal
Owner:ACER INC

Shape memory fiber prepared with shape memory polyurethane and its prepn process

InactiveCN1324174CImprove heat resistanceImprove general elastic recovery propertiesMonocomponent synthetic polymer artificial filamentArtificial filament chemical after-treatmentNatural fiberMelt spinning
Owner:THE HONG KONG POLYTECHNIC UNIV

Water wheel device of air purification equipment and air purification equipment thereof

InactiveCN103912951BIncrease water absorption areaUniform water absorptionLighting and heating apparatusUsing liquid separation agentWater storageWater wheel
Owner:ZHEJIANG YAT ELECTRICAL APPLIANCE CO LTD

A Grain Boundary Control Method and Welding Process for Improving the Weldability of Cast Superalloys

ActiveCN112522544BImprove the immunityIncreased susceptibility to weld crackingArc welding apparatusFurnace typesHeat-affected zoneCrack resistance
Owner:INST OF METAL RESEARCH - CHINESE ACAD OF SCI

Optical modulator bias point locking method and system

ActiveCN104639252BAchieve lockingLock control implementationElectromagnetic transmissionCurve fittingSignal generator
Owner:HISILICON OPTOELECTRONICS CO LIMITED

Quick self-adapted noise elimination module based on FPGA design

InactiveCN101150304BSignal reservedImprove performanceAdaptive networkDigital technique networkEngineeringSelf adaptive
Owner:INST OF BIOMEDICAL ENG CHINESE ACAD OF MEDICAL SCI

Cleaning position determination method, device, equipment and storage medium

ActiveCN114504285BImprove cleaning efficiencyAutomatic obstacle detectionTravelling automatic controlEngineeringIntelligent equipment
Owner:SHENZHEN BASEUS TECH CO LTD

A kind of car soft cover and car

ActiveCN110936800BMeet the needs of useReduce space consumptionWindowsWindscreensEngineeringMechanical engineering
Owner:BAIC GRP ORV CO LTD

A laser-mig arc hybrid welding method for medium and thick plates of pipeline steel

ActiveCN110328449BEfficient weldingWelding effectively guidesLaser beam welding apparatusThick plateLine tubing
Owner:HOHAI UNIV CHANGZHOU

Automatic positioning window sash in process of maintaining electrical parts

InactiveCN104120947AImprove maintenance efficiencySimple structureSoil-shifting machines/dredgersWing arrangementsSash windowSplit pin
Owner:李志勇

A kind of high mildew-resistant polyester modified with tin-based perovskite quantum dots and its preparation method

ActiveCN109736073BSimple preparation processSimple mixing operationFibre typesPolyesterPhoto catalysis
Owner:SHAANXI UNIV OF SCI & TECH

Fluoride alkoxycyclotriphosphazene derivative, preparation and use thereof

InactiveCN101407527BGroup 5/15 element organic compoundsFibre treatmentCooking & bakingEmulsion
Owner:SUZHOU UNIV

An automatic control system for cognitive radio equipment

ActiveCN108134446BExtended service lifeAvoid running out of powerBatteries circuit arrangementsElectric powerElectricityAutomatic control
Owner:北京响之壹科技有限公司

Wiring harness welding intelligent robot and intelligent welding system

InactiveCN107414233BSimple structureEasy to useWelding/cutting auxillary devicesAuxillary welding devicesControl systemControl theory
Owner:广东智造装备技术有限公司

Image noise reduction method and device

InactiveCN1461454AAvoid displacementEliminates the possibility of irregularitiesImage enhancementTelevision system detailsImage noise reductionComputer science
Owner:SONY CORP

Air intake system with purging function and purging method thereof

ActiveCN112503034BReduce damage rateReduce maintenance costsPump componentsPump controlFilter systemProcess engineering
Owner:ESURGING TIANJIN TECH CO LTD

Method for producing peach sweet wine

InactiveCN101560449BMaintain aroma propertiesComfortable tasteAlcoholic beverage preparationMicroorganism based processesDiseaseAlcohol content
Owner:NORTHWEST A & F UNIV

A continuous oil-water separation membrane and its preparation method

ActiveCN109966929BAdjustable wettabilityContinuous separationMembranesSemi-permeable membranesCotton clothOil water
Owner:SOUTH CHINA UNIV OF TECH

Construction technology for allowing tunnel to pass through ultra-large karst cave

ActiveCN102383806BDo not delay the construction periodQuality assuranceUnderground chambersFoundation engineeringShotcreteMesh reinforcement
Owner:CCCC SHEC DONGMENG ENG CO LTD

Manufacturing method of semiconductor device, semiconductor device, and lead frame

ActiveCN106531712BSemiconductor/solid-state device detailsSolid-state devicesPower semiconductor deviceSemiconductor chip
Owner:株式会社PANGEA

A signal processing method and device for an OFDMA system

InactiveCN103036836BSignal distortion is smallImprove repair effectMulti-frequency code systemsTransmitter/receiver shaping networksTime domainSignal on
Owner:COMBA TELECOM SYST CHINA LTD

Gas regulator with non-metal components (variants)

InactiveCN102859460AChange natureFluid pressure control without auxillary powerThin material handlingBiomedical engineeringMetal
Owner:奥克西柯德封闭式股份公司

Three-step denitrification process of flue gas at the front end of bagasse boiler in sugar factory

InactiveCN104696948BRealize comprehensive utilizationPlay the role of energy savingSolid fuel combustionCombustion apparatusFlue gasEngineering
Owner:GUANGXI TIANRUN ENVIRONMENTAL PROTECTION ENG

Voice fuzzy retrieval method and apparatus

ActiveCN101464896BReduce adverse effectsExact searchSpeech recognitionSpecial data processing applicationsText entrySpeech identification
Owner:TSINGHUA UNIV +1

Hydraulic switching devices for motor vehicles

ActiveCN109072947BReliable oil pressure supplyImprove efficiencyAccumulator installationsGearing controlMagnetic valveHydraulic pump
Owner:SCHAEFFLER TECH AG & CO KG

Page layout file generation method and page layout file generation device

ActiveCN104731588BSave human effortSave time resourcesExecution for user interfacesUsability
Owner:YONYOU NETWORK TECH CO LTD

Self-balance control method of movable type inverted pendulum system and self-balance vehicle intelligent control system

InactiveCN103753557BImprove stabilityImprove reliabilityProgramme-controlled manipulatorPendulum systemInverted pendulum
Owner:SHANGHAI CHUANGHUI ROBOT TECH

Method for producing glucosamine by microorganism

InactiveCN101812490BIncrease productionLow costMicroorganism based processesFermentationMicroorganismMicrobiology
Owner:YUAN ZE UNIV

No-feedback one-way data transmission method based on single fiber structure

ActiveCN101800757BReliable transmissionSecuring communicationEthernet protocolNetwork packet
Owner:INST OF NAT SECURITY SCI & TECH +1

Inner handle mechanism of aircraft emergency hatch

ActiveCN113187320BEasy to operateErgonomicWing handlesWing knobsStructural engineeringMechanical engineering
Owner:COMAC +1

Spatial solar energy wireless transmission method based on laser-induce plasma body

ActiveCN103326478BReduce consumptionImprove transmission efficiencyElectromagnetic wave systemCircuit arrangementsWireless transmissionEngineering
Owner:BEIJING RES INST OF SPATIAL MECHANICAL & ELECTRICAL TECH

Laser-induced Liquid Metal Synergistic Shape Memory Alloy Actuator

InactiveCN108757357BIncrease driving speedImprove driving efficiencyMachines/enginesMechanical power devicesMedical robotShape-memory alloy
Owner:CHINA UNIV OF GEOSCIENCES (WUHAN)

A kind of preparation method and application of vanadyl sulfate crystal

ActiveCN105776332BSimple processSimple equipmentFinal product manufactureRegenerative fuel cellsVanadyl sulfateEvaporation
Owner:HEBEI IRON AND STEEL

A kind of electrode rotating type liquid conductivity measurement method

ActiveCN104502714BAvoid Electrode PolarizationImprove anti-interference abilityResistance/reactance/impedenceCapacitanceInterference resistance
Owner:FUJIAN NORMAL UNIV

A smart bracelet device with strong battery life

ActiveCN105919234BImprove waterproof performanceEasy to useBraceletsWrist-watch strapsEngineering
Owner:ANHUI KECHUANG INTELLIGENT INTPROP SERVICE CO LTD

A kind of medaka high-efficiency reproduction and hatching method

InactiveCN105900879BRealize the collectionImprove survival rateClimate change adaptationPisciculture and aquariaJuvenile fishBroodstock
Owner:SHIJIAZHUANG ENVIRONMENT MONITORING CENT

Lifting and rotating vehicle parking device for household use

InactiveCN108193911BAdaptableEasy to operateParkingsControl systemGear wheel
Owner:CHONGQING UNIV

Method and system for low-delay video mixing

InactiveCN101095350ATelevision system detailsTelevision conference systemsLow delayReal-time computing
Owner:NOKIA CORP

Energy meter calibration method

ActiveCN103885026BImprove algorithm efficiencySave resourcesElectrical measurementsElectricityComputer software
Owner:WASION GROUP HLDG

Video system

ActiveCN101171849BGrasp the cause of abnormal transmission pathTelevision system detailsCathode-ray tube indicatorsComputer hardwareEngineering
Owner:PANASONIC CORP

Tungsten carbide particle-enhanced iron-based powder metallurgy material and preparation method thereof

InactiveCN102071360BHigh hardnessHigh elastic modulusWear resistantMechanical property
Owner:SOUTH CHINA UNIV OF TECH

Electronic data storage method, system, computer equipment and storage medium

ActiveCN114579521BOriginalProbativeData processing applicationsFile access structuresEngineeringDatabase
Owner:深圳市元芯信息科技有限公司

A paint automatic brushing device

ActiveCN109898806BQuality assuranceGuaranteed timelinessBuilding constructionsVehicle frameBrush device
Owner:东营高沃橡胶科技有限公司

Real time vehicle locating system and method, and real time vehicle management system

InactiveCN1124950CReduce interventionAnti-theft devicesElectric digital data processingPagerS function
Owner:KLINE & WALKER

Aluminum alloy fin material, its manufacturing method and heat exchanger having the material

ActiveCN105734368BWith strengthBrazableFurnace typesHeat exchange apparatusUltimate tensile strengthMaterials science
Owner:MITSUBISHI ALUMINUM CO LTD +1

Portable rapid element composition analyzer

ActiveCN103063622BRapid Qualitative and Quantitative AnalysisEasy to carryAnalysis by material excitationEnvironmental resistanceElement composition
Owner:SHENYANG INST OF AUTOMATION - CHINESE ACAD OF SCI

A pick-up device for picking up mobile phones dropped in the sewer

ActiveCN109914317BEasy to grabSimple structureRoad cleaningEngineeringStructural engineering
Owner:BEIJING UNIV OF TECH

Transparent display panel, display screen, display device and mask plate

ActiveCN110767835BEasy to controlReduce complexityVacuum evaporation coatingSolid-state devicesDisplay deviceEngineering
Owner:KUNSHAN GO VISIONOX OPTO ELECTRONICS CO LTD

Special type protection work shoes with antistatic oil-resistant function

ActiveCN100566614CEfficient releaseImprove skid resistanceSolesFiberEngineering
Owner:JIHUA 3517 RUBBER PROD

Detection method of soil anammox microbial community structure

ActiveCN106124737BComponent separationEarth material testingCombustionCommunity structure
Owner:ZHEJIANG UNIV

Communication method, system and equipment for hybrid automatic repeat request

ActiveCN101931514BThe transmission interval satisfies theError prevention/detection by using return channelWireless communicationCommunications systemProtocol for Carrying Authentication for Network Access
Owner:DATANG MOBILE COMM EQUIP CO LTD

A Disordered Transaction Control Method Based on Blockchain Account Model

ActiveCN106991607BMeet the scenario requirements of high concurrent transactionsPrevent replay attacksFinanceDigital numberUnique identifier
Owner:HANGZHOU RIVTOWER TECH CO LTD

Two-damage quantitative identification method of rectangular and round section beam structure

InactiveCN101833596BImprove calculation accuracyImprove robustnessBiological neural network modelsSpecial data processing applicationsB spline waveletElement model
Owner:GUILIN UNIV OF ELECTRONIC TECH

Wheel constraining device for detecting braking force of automobile rack

InactiveCN103308236BTroubleshoot problems in an unstable stateVersatilityApparatus for force/torque/work measurementStable stateBrake force
Owner:JILIN UNIV

Metaglume optical device and electronic device including metaglume optical device

PendingCN114200554ANanoopticsLensPhase modulationMaterials science
Owner:SAMSUNG ELECTRONICS CO LTD

Smartphone storage system and method of operation thereof

ActiveCN103067582BLow storage cost per unit capacityReduced operating power consumptionSubstation equipmentWireless communicationProcessing elementData store
Owner:RDA TECH

Method, apparatus and system for implementing network personal video recorder

InactiveCN101409823BSave storage spaceIncrease profitTelevision system detailsColor television detailsVideocassette recorderWorld Wide Web
Owner:HUAWEI TECH CO LTD

Method for manufacturing ecological paulownia wood wallboard by taking paulownia wood as raw material

InactiveCN103144177BAbundant raw materialsThe processing method is scientific and reasonableWood treatment detailsWood veneer joiningPaulowniaWhite line
Owner:CHINA PAULOWNIA RES CENT

Apparatus and method for storing energy

InactiveCN105102768ASteam engine plantsStored energyThermal energy
Owner:ISENTROPIC LIMITED

Millimeter wave large-scale mimo hybrid precoding method and system based on qga-omp algorithm

ActiveCN113078931BEliminate demandReduce complexityRadio transmissionPrecodingFrequency spectrum
Owner:ANHUI UNIVERSITY

A smart shoe cabinet

ActiveCN108652244BCompact structureReduce volumeWardrobesComputer controlTouchscreenMechanical engineering
Owner:SHANGHAI INST OF TECH

Intelligent street lamp lighting energy-saving device based on alternating current chopping technology

ActiveCN103209532BLife expectancyHigh precisionEnergy efficient ICTElectrical apparatusTransformerEffect light
Owner:WUHAN UNIV

Adjustable rotary separator manufacturing method and products thereof

ActiveCN103567081BSimple structureEasy to adjust onlineCentrifugesFinesseEngineering
Owner:BEIJING XINYUAN BAOTONG POWER EQUIP

Thin film solar module and method of fabricating the same

InactiveCN101192617ASemiconductor/solid-state device manufacturingDiodeEngineeringThin film solar cell
Owner:IND TECH RES INST

Stator of linear motor

InactiveCN1866696BReduce volumeReduce insulation distanceWindings insulation shape/form/constructionMagnetic circuit rotating partsEngineeringHeat transfer efficiency
Owner:LG ELECTRONICS INC

A volume adjustment method, terminal and computer-readable storage medium

ActiveCN107613128BEasy to adjustMeet control needsSubstation equipmentSimulationControl engineering
Owner:NUBIA TECHNOLOGY CO LTD

Self-resetting energy-dissipating rocking shear wall

ActiveCN110725425BReduce difficultyReduce maintenance costsProtective buildings/sheltersShock proofingReinforced concreteSteel columns
Owner:SHENZHEN UNIV

High-temperature condensed water recycling and purifying system with ceramic membrane filter

InactiveCN102107101BShorten the formation cycleImprove high temperature resistanceWater/sewage treatmentStationary filtering element filtersCeramic membraneMaterials science
Owner:北京中耐科技股份有限公司

smart key

ActiveCN107980076BReduce safety incidentsEasy to realize warning functionNon-mechanical controlsKeysComputer scienceEmbedded system
Owner:HITACHI BUILDING TECH GUANGZHOU CO LTD

A kind of steel ingot pouring mold and pouring method

ActiveCN105251954BFavorable for directional solidificationSolve or eliminate shrinkage cavityMold fillingMetallurgy
Owner:INNER MONGOLIA NORTH HEAVY INDS GROUP

A low-power large-capacity storage system and its application

ActiveCN108255763BLimited storage capacityEnergy efficient computingElectric digital data processingComputer scienceInstrumentation
Owner:NAT DEEP SEA CENT +2

A temperature-sensing linkage low internal resistance thermostat

InactiveCN106941055BHigh sensitivityAvoid internal resistanceThermal switch detailsInternal resistanceThermostat
Owner:FOSHAN CHUANDONG MAGNETOELECTRICITY +1

Method for detecting industry CT of batch product internal material density

InactiveCN101281146BEstablish data conversion relationshipMeet the needs of density distribution detectionMaterial analysis by transmitting radiationHigh volume manufacturingDensity distribution
Owner:中国兵器工业第二一三研究所

Operational amplifier circuit and display device having operational amplifier circuit

ActiveCN112540639BAdjustable speedAchieve overshoot suppression effectAmplifier combinationsCathode-ray tube indicatorsDriving currentDisplay device
Owner:FITIPOWER INTEGRATED TECH INC

Intelligent substation substation settlement intelligent monitoring system

ActiveCN109029345BRealize data collectionRealize remote monitoringHeight/levelling measurementTransformerData acquisition
Owner:深圳市深鹏达电网科技有限公司

A method of manufacturing a wear-resistant jaw crusher liner

ActiveCN108393469BExtended service lifeNo inclusionsFoundry mouldsFoundry coresWear resistantShielding gas
Owner:JINAN SOARING ABRASION PROOF MATERIAL

Method and device for correcting magnetic deviation

ActiveCN111122900BAvoid inaccuraciesAvoid errorsIndication/recording movementTesting/calibration of speed/acceleration/shock measurement devicesLongitudeComputational physics
Owner:ZHUHAI XIANG YI AVIATION TECH CO LTD

A kind of pineapple cutting equipment

ActiveCN107127817BEasy to operateEasy to cutVegetable peelingMetal working apparatusMechanical engineering
Owner:滁州市百年食品股份有限公司

Rotary piston type compressor

InactiveCN101054975BSolve the real problemSimple structureRotary piston pumpsRotary piston liquid enginesDrive shaftRelative motion
Owner:白明

Surge protection circuit with integrated monitoring function

ActiveCN111987708AConversion with intermediate conversion to dcAc-dc conversionIntegrated monitoringControl engineering
Owner:SCHNEIDER ELECTRIC IT CORP

A preparation method of ha-based composite resin with low filling amount and highly ordered arrangement

ActiveCN113559330BGuaranteed mechanical propertiesReduce fillingMaterial nanotechnologyAdditive manufacturing apparatusMethacrylatePolymer science
Owner:DONGHUA UNIV

Method for implementing embedded type pointer virtual instrument

InactiveCN102681945BRich dynamic display interfaceRealistic dynamic display interfaceMemory adressing/allocation/relocationInternal memoryElectricity
Owner:XIDIAN UNIV

Optical line terminal, optical path detection method and optical network system

InactiveCN105577279BHighly integratedRealize functional reuseFibre transmissionTransceiverNetworked system
Owner:HUAWEI TECH CO LTD

Transformer mounting bracket

ActiveCN110335744BEasy to climbAvoid contactTransformers/reacts mounting/support/suspensionTransformers/inductances casingsTransformerStructural engineering
Owner:XINGTAI POWER SUPPLY +2

Method for shift and power coupling of hybrid powered vehicle and device thereof

ActiveCN101513828BGuaranteed reliabilityLower installation heightGas pressure propulsion mountingPlural diverse prime-mover propulsion mountingPower couplingSingle stage
Owner:CHANGSHA CRRC INTELLIGENT CONTROL & NEW ENERGY TECH CO LTD

A kind of spunlace composite non-woven fabric formed by inclined net forming on-line spunbond and its preparation method

ActiveCN112746394BNot easy to fall offAdjustable sizeNon-woven fabricsPolymer scienceNonwoven fabric
Owner:杭州鹏图化纤有限公司

Content determination of tofacitinib citrate and detection method of related substances

ActiveCN104459004BImprove the detection rateHigh precisionComponent separationQuality controlRepeatability
Owner:NANJING CORE TECH CO LTD

A kind of bio-based photocurable biomimetic adhesive and preparation method thereof

ActiveCN110819301BFast curingCuring Bionic Adhesive FastOil/fat/wax adhesivesPolymer scienceAdhesive
Owner:JIANGHAN UNIVERSITY

Multi heating electric pressure cooker

ActiveCN104042105BEvenly heatedEasy to usePressure-cookersEngineeringFlange
Owner:朱思学

A sensing system of a touch sensitive device

ActiveCN101593063AReduce the numberInput/output processes for data processingHuman–computer interactionCorrelation method
Owner:HONG KONG APPLIED SCI & TECH RES INST

Method for managing, writing and loading firmware code in storage device

ActiveCN105868046BReduce the problem of not being able to loadIncrease profitRedundant operation error correctionObject codeCode segment
Owner:SLICONGO MICROELECTRONICS INC

Compressed coconut and method of preparing the same

ActiveCN100586309CFor long-term storageGood rehydrationFood preparationOrganic acidImpurity
Owner:HAINAN YEGUO FOODS

Thin ceramic film preparation method

InactiveCN1328218CSame green body densityHigh mechanical strengthFuel cellsSolid oxide fuel cell
Owner:HARBIN INST OF TECH

Testing method for testing bending capability of semi-finished product IC of LCM module and IC bending jig

ActiveCN102135584BImprove qualityReduce qualityElectrical testingWork in processEngineering
Owner:CPT TECH GRP

Add health natural beverage for young person and children

InactiveCN101288469BPromote growth and developmentImprove immunityFood preparationDiseaseAdditive ingredient
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