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.

Preparation method for fruit tree nutrition liquid containing biochemical humic acid

InactiveCN104402628APromote growthPromote physiological metabolismCalcareous fertilisersBioloigcal waste fertilisersBiotechnologyFruit tree
Owner:NINGXIA KOCEL BIOLOGICAL CHEM

Upfc Chattering Control Method with Additional Disturbance Observer

ActiveCN105305425BReduce buffetingSafe and stable operationAc network circuit arrangementsControl flowControl system
Owner:STATE GRID CORP OF CHINA +2

Variable displacement compressor and displacement control system

InactiveCN101688529AGuaranteed reliabilityAvoid pressure risesFluid parameterPump controlControl systemEngineering
Owner:SANDEN CORP

Looping mechanism of towel loom

InactiveCN103205842BMeet expectationsAchieve swingLoomsWoven fabricsDrive motorEngineering
Owner:PACIFIC MECHATRONIC GRP

A Method for Reducing the Number of Write Ports of a Processor Register File

InactiveCN102662629BSolve the problem of writing back at the same timeLow costMachine execution arrangementsProcessor registerComputer module
Owner:XIDIAN UNIV

Adaptive Digital Modification of Analog Feedback Loops in Switched Mode Power Converters

ActiveCN103620932BEfficient power electronics conversionDc-dc conversionOperating pointClosed loop
Owner:MICROCHIP TECH INC

A magnetic desulfurizer for fuel oil based on supramolecular interaction

InactiveCN107216909BPromote regenerationPhysical adsorptionOther chemical processesHydrocarbon oils refiningFuel oilSilicon dioxide
Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)

Traditional Chinese medicine oil for treating wounds

ActiveCN101693042BHas a therapeutic effectLess compositionHydroxy compound active ingredientsMammal material medical ingredientsVitaminGunshot wound
Owner:朗光文

Atomized acid wellbore flow simulation device and working method for gas injection development of fractured-vuggy reservoirs

ActiveCN111022023BImprove adaptabilityLarge apertureSurveyFluid removalOil fieldEngineering
Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)

A kind of low-carbon equivalent large-thickness q390gj steel plate for building structure and its manufacturing method

ActiveCN111172465BImprove toughnessImprove uniformityChemical compositionPhysical chemistry
Owner:ANGANG STEEL CO LTD

An automatic processing equipment for tea screening and coarse frying

InactiveCN106311586BRealize multi-level automatic screening functionShort sieving timeSievingPre-extraction tea treatmentEngineeringAutomatic processing
Owner:广州香雪海贸易有限公司

Casting mold for gear box body and forming method thereof

ActiveCN105382206BClear outlineFilled tightlyFoundry mouldsFoundry coresCasting moldMaterials science
Owner:CRRC QISHUYAN INSTITUTE CO LTD +1

A high-performance all-iron condenser and its manufacturing method

ActiveCN108007022BReduce manufacturing difficultyEfficient use ofEvaporators/condensersHeat exchanger casingsIndustrial engineeringCorrosion
Owner:新昌县长城空调部件股份有限公司

Dog-house for integrated pipe ditch

ActiveCN101177945BDoes not affect the landscapeSolve functionArtificial islandsUnderwater structuresNatural ventilationGlass cover
Owner:SHANGHAI MUNICIPAL ENG DESIGN INST GRP

Composite circuit board and method of making the same

ActiveCN108260304BImprove qualityChange structurePrinted circuit aspectsMultilayer circuit manufactureInsulation layerEngineering
Owner:HONGQISHENG PRECISION ELECTRONICS (QINHUANGDAO) CO LTD +1

Evaluation Method of Remaining Life of Gears

ActiveCN112035779BEffective classificationTaxonomyMachine part testingComplex mathematical operationsGear wheelIndustrial engineering
Owner:ZHENGZHOU RES INST OF MECHANICAL ENG CO LTD

Air conditioner for vehicle

ActiveCN107627806AEasy and compactIncrease the air volume of internal air circulationAir-treating devicesVehicle heating/cooling devicesEvaporationAir conditioning
Owner:HONDA MOTOR CO LTD

Corrosion resistant carbon coatings

PendingCN110894605AImprove wear resistanceImprove corrosion resistanceVacuum evaporation coatingSputtering coatingCarbon coatingMetallurgy
Owner:NANOFILM VACUUM COATING SHANGHAI

Analog circuit and method for detecting wire breaking of displacement sensor LVDT

ActiveCN101769709BRealize detectionThe method is simple and reliableCurrent/voltage measurementUsing electrical meansEngineeringExcitation signal
Owner:GUODIAN NANJING AUTOMATION

SIP protocol extension based conversation service realizing method

InactiveCN101931618BImprove acceleration performanceAchieve efficient reuseTransmissionComputer networkLogical combination
Owner:HUAZHONG UNIV OF SCI & TECH

Synchronized production method of reducing leaching and oxidizing deironing of cobalt-copper ore

ActiveCN103060550BHigh recovery rateSolve the disadvantages of excessive consumptionProcess efficiency improvementElectrode potentialReaction temperature
Owner:江苏雄风科技有限公司

a combine harvester

ActiveCN103818490BReduce the chance of damageExtended service lifeEndless track vehiclesEngineeringCombine harvester
Owner:XINGGUANG AGRI MACHINERY

A kind of nano drug loading system based on amino acid polymer and its preparation method and application

ActiveCN112603908BGood biocompatibilityHigh drug loadingOrganic active ingredientsPharmaceutical non-active ingredientsDiseaseIce water
Owner:SUN YAT SEN UNIV +2

A kind of preparation method of dihydroberberine

ActiveCN108997332BHigh yieldAvoid chromatographyOrganic chemistryPtru catalystBiochemical engineering
Owner:NANJING NUTRABUILDING BIO TECH CO LTD

Operation device and electronic instrument

InactiveCN1543049APiezoelectric/electrostriction/magnetostriction machinesPiezoelectric/electrostrictive devicesElectronic instrumentEngineering
Owner:SEIKO EPSON CORP

A magnetic levitation wind power generator set

ActiveCN110617182BReduce weightReduce complexityWind motor controlWind motor supports/mountsCircular discThrust bearing
Owner:安徽锦标电气科技有限公司

Method of preventing catalyst from being damaged through ignition timing correction

ActiveCN108223166AInternal-combustion engine testingElectrical controlVehicle drivingIgnition timing
Owner:HYUNDAI MOTOR CO LTD +1

a mno 2 /bi 2 o 3 /mn x zn 1-x fe 2 o 4 Preparation method of composite magnetic photocatalyst

InactiveCN108686672BImprove photocatalytic activityHigh recovery rateWater/sewage treatment by irradiationWater treatment compoundsPtru catalystPhysical chemistry
Owner:CHONGQING UNIV

A semiconductor laser chip and its application method

ActiveCN112993755BAvoid contactImprove yieldLaser active region structureEngineeringMechanical engineering
Owner:Shandong Huaguang Optoelectronics Co. Ltd.

A three-wire emergency light strip

ActiveCN106016010BAchieve conventional lightingRealize emergency lighting functionElectrical apparatusElectric circuit arrangementsBusbarEffect light
Owner:GUANGDONG OML TECH CO LTD

Self-learning intelligent start-stop system based on signal light countdown recognition

InactiveCN106837649BAdaptation to driving habitsInternal combustion piston enginesCharacter and pattern recognitionTraffic signalSimulation
Owner:JILIN UNIV

A method for controlling etching depth of ultra-low-k dielectric material

ActiveCN106298636BMeet the process requirementsSemiconductor/solid-state device manufacturingAcousticsStreamflow
Owner:SEMICON MFG INT (SHANGHAI) CORP

A method for determining the maximum withstand temperature of a battery

ActiveCN110780201BEnsure safetyTake advantage ofElectrical testingThermodynamicsEngineering
Owner:ELECTRODER LTD

A foot plate and a crane for installing the foot plate

ActiveCN108639978BReduce structural weightMaterial specific gravity is smallCranesInterference fitFoot supports
Owner:XUZHOU HEAVY MASCH CO LTD

A successive approximation register analog-to-digital converter based on voltage controlled oscillator quantization

ActiveCN104158545BIncrease the output frequencySimple structureAnalogue/digital conversionElectric signal transmission systemsSoftware engineeringHemt circuits
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

A Treatment Method for Improving Bonding Strength of Brush Plating Coating

ActiveCN106283142BHigh bonding strengthReduce internal stressPower flowEngineering
Owner:ZHANGJIAGANG QINGYAN DETECTION TECH CO LTD

A preparation method of polyimide/polytetrafluoroethylene composite film for wire and cable insulation

ActiveCN112382450BImprove hydrophilicityReduce hydrophilicityInsulatorsInsulating conductors/cablesTetrafluoroethylenePolymer science
Owner:扬泰氟(清远)电线电缆有限公司

Magnetic disk box

InactiveCN1270321CSmall sizeRecord information storageFlat record carrier containersDisk enclosureComputer engineering
Owner:SAMSUNG ELECTRONICS CO LTD

A pretreatment method for shortening the setting time of phosphogypsum used in the production of paper-faced gypsum board

ActiveCN110282892BReduce dosageLow costPretreatment methodCarbonization
Owner:YUNNAN PHOSPHATE CHEM GROUP CORP

A remote control device and method for traveling of a horizontal directional drilling rig

ActiveCN104460315BEnsure personal safetyProtect personal safetyTransmission systemsIgnition automatic controlRemote controlControl line
Owner:GUANGXI HUALI GRP

Low temperature conversion catalyst for partial oxidation of methane to syngas

ActiveCN101767031BImprove responseIncrease profitHydrogenMolecular sieve catalystsSyngasPartial oxidation
Owner:CHINA PETROLEUM & CHEM CORP +1

Energy-saving green laser marking device

ActiveCN103557845BIrradiation distance is farGood laser stabilityReference line/planes/sectorsGreen laserIrradiation
Owner:CHANGZHOU WELLMAN PHOTOELECTRIC INSTR

Porous concrete building blocks

InactiveCN1306129CStir wellResolve disposal issuesConstruction materialThermal insulationFireproofing
Owner:彭元胜

Method of recording data on a dual-layer optical write-once disc

InactiveCN101185135AMultilayered discsElectronic editing digitised analogue information signalsData segmentComputer science
Owner:KONINK PHILIPS ELECTRONICS NV

A paint brushing device for heat sinks of transformers

ActiveCN111389645BUniform thicknessEasy to operateLiquid surface applicatorsCoatingsElectric machineTransformer
Owner:山东天创信息科技有限公司

Rock formation drilling and excavation equipment and method for cleaning excavation debris

ActiveCN113027449BAvoid accumulationAvoid security threatsSlitting machinesCrushed stoneStructural engineering
Owner:北京中海兴达建设有限公司

A kind of high-nickel material whose surface is coated with lithium aluminum silicate and whose surface is doped with fluorine, and its preparation method

ActiveCN108807931BImprove electronic conductivityReduce residual alkaliCell electrodesAluminum silicateConductive materials
Owner:余姚市海泰贸易有限公司

Turntable rotation synchronization mechanism used for spherical compressor

ActiveCN103147991BNot easy to get stuckSolve the dead point problemRotary/oscillating piston pump componentsLiquid fuel engine componentsEngineeringSteel ball
Owner:深圳市球形动力科技有限公司

Footwear with improved tightening of upper

InactiveCN103027430AImprove comfortReduce fatigueFasteningsUpperEngineeringMechanical engineering
Owner:SALOMON SA

Steam generator

InactiveCN107429909ADispersed particle separationEnergy industryDecompositionHazardous substance
Owner:SIEMENS AG

Fisheye image correction method based on distorted straight slope calculation

InactiveCN102156970BReduce operational complexityImage enhancementComputation complexityComputer graphics (images)
Owner:FUDAN UNIV

An electrical fire monitoring device

ActiveCN108093605BWind speed adjustmentImprove cooling efficiencyModifications using gaseous coolantsEngineeringMotor power
Owner:STATE GRID CHONGQING ELECTRIC POWER +1

A big data information security management system for smart campus

ActiveCN112333420BReasonable storageEnsure safetyReservationsDigital data protectionEngineeringSmart campus
Owner:WENZHOU DGM INFORMATION NETWORK ENG

An automatic test system for yaw drive

ActiveCN110388304BImplement testGuarantee factory quality up to standardMachines/enginesWind motor monitoringFunctional testingControl engineering
Owner:XUCHANG XUJI WIND POWER TECH +1

Systems and methods for image processing in optical microscopy

ActiveCN107850766BImage enhancementImage analysisMonochrome ImageFluorescence microscope
Owner:LEICA MICROSYSTEMS CMS GMBH

A kind of preparation method of OLED material based on arylamine-substituted anthracene derivatives

ActiveCN106892824BHigh yieldImprove stabilityOrganic compound preparationAmino compound preparationSulfite saltAniline
Owner:XIAN RUILIAN NEW MATERIAL CO LTD

bearing

ActiveCN104822963BIncrease stiffness ratioLow costGas based dampersGas and liquid based dampersElastomerFiber
Owner:TRELLEBORG ANTIVIBRATION SOLUTIONS GERMANY GMB

Coal Mine Surface Production Automation Control System

ActiveCN103309330BTotal factory controlProgramme total factory controlControl signalProduction control system
Owner:CHINA COAL XINJI ENERGY CO LTD

Armored thermocouple for high temperature high pressure and hig flow speed and its using method

ActiveCN100483090CAccurate measurementMeet the requirementsThermometer detailsThermometers using electric/magnetic elementsRound tableSteam power
Owner:NINGBO AUQI AUTO INSTR EQUIP

Method and device for calibrating zero position output value of sensitive shaft of tilt angle sensor

ActiveCN101685026BHigh measurement accuracyAvoid errorsAcceleration measurementIncline measurementTransducerCapacitor
Owner:SANY HEAVY IND CO LTD (CN)

A traditional Chinese medicine preparation for treating damp-heat exogenous febrile disease and its preparation method and application

ActiveCN111249421BImprove stabilityThe drug works quicklyAntipyreticAnalgesicsDiseaseCommon cold
Owner:杭州鸿育医药科技有限公司

A fully mechanized excavation machine-mounted hydraulic drilling rig

InactiveCN103711433BQuick installationQuick releaseDrilling machines and methodsHydraulic motorDrill bit
Owner:GUIZHOU YONGRUN COAL IND

An offshore hoisting method for an ultra-compact two-bladed wind turbine

ActiveCN106499590BSmall footprintEasy to operateWind motor assemblyWind energy generationImpellerButt joint
Owner:河南明阳智慧能源有限公司

An all-glass packaging device and packaging method for a fiber grating

ActiveCN112230327BGood optical performanceImprove performanceOptical waveguide light guideFibre with gratingsEpoxyFiber
Owner:胡仲春

heat sealer

ActiveCN109311255BPaper/cardboard articlesBox making operationsHeat sealerThin membrane
Owner:PREGIS INNOVATIVE PACKAGING

High resolution processing method of seismic signal based on ceemd

ActiveCN107102356BAvoid random disturbancesDoes not destroy amplitude spatial relationship between frequenciesSeismic signal processingCorrelation coefficientDecomposition
Owner:沃肯仕能源科技(北京)有限公司

A pharmaceutical composition for preventing or treating sepsis

ActiveCN108498509BAvoid failureReduce pathological damageOrganic active ingredientsAntipyreticInflammatory factorsPharmaceutical drug
Owner:FUJIAN NORMAL UNIV

A kind of multi-level structure composite material and its preparation and application

ActiveCN109065900BBenefit from mutual conversionImprove performanceFuel and primary cellsCell electrodesElectrical batteryPotassium hydroxide
Owner:SOUTH CHINA UNIV OF TECH

A multi-angle grinding device and grinding method for pvc plastic plate side cutting edge

ActiveCN109048554BRealization of multi-angle grindingEasy to measure grinding angleEdge grinding machinesGrinding drivesInfrared lampElectric machine
Owner:FOSHAN MINGDE PLASTIC CO LTD

A kind of granular refining agent for magnesium alloy and preparation method thereof

ActiveCN110387480BLow densityImprove refining effectMagnesium fluorideMagnesium alloy
Owner:闻喜县凯利达贸易有限公司

A kind of traditional Chinese medicine for treating intractable headache

InactiveCN104826075BAbundant raw materialsSimple production processNervous disorderAnthropod material medical ingredientsMonkshoodsSchizonepeta
Owner:HENAN UNIV OF CHINESE MEDICINE

Packaging structure and packaging method

ActiveCN105118843BImprove image qualityThe overall thickness is thinRadiation controlled devicesEngineeringElectrical and Electronics engineering
Owner:CHINA WAFER LEVEL CSP

Electro-magnet manual release apparatus for brake

ActiveCN101409131BManual release implementationAvoid damageElectromagnetsHoisting equipmentsEngineeringSymmetric structure
Owner:THYSSENKRUPP ELEVATORS SHANGHAI CO LTD

A glass curtain wall that is easy to install quickly and its installation process

ActiveCN110273497BEasy to installImprove aestheticsWallsBuilding material handlingFixed frameGlass sheet
Owner:江苏锦恒幕墙装饰工程有限公司

Intelligent container terminal system and method based on flexible allocation of storage space

ActiveCN111158236BImprove access efficiencyAccelerate the pace of accessAdaptive controlControl systemData information
Owner:NANJING UNIV OF SCI & TECH

A purification and recovery system for flue gas desulfurization and denitrification

InactiveCN104383798BReduce escapeEscape withDispersed particle separationAir quality improvementIon exchangeMoisture
Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)

A kind of waterborne organosilicon anti-cracking anticorrosion coating and preparation method thereof

ActiveCN110628324BGood nuclear effectImprove mechanical stabilityAnti-corrosive paintsPolymer sciencePtru catalyst
Owner:杭州赛肯新材料技术有限公司

Structural repair using cold sprayed aluminum materials

InactiveCN1800447ANo deformationMolten spray coatingLiquid spraying apparatusRepair materialAluminium
Owner:UNITED TECH CORP

A kind of water-based polyurethane, its preparation method and water-based polyurethane adhesive

InactiveCN103980457BGood high and low temperature resistanceExcellent heat and humidity resistanceNon-macromolecular adhesive additivesPolyureas/polyurethane adhesivesAdhesive cementPolymer science
Owner:CHANGCHUN INST OF APPLIED CHEMISTRY - CHINESE ACAD OF SCI +1

Preparation of nano cobalt granule

InactiveCN101298102BGood dispersionEasy to prepareLow demandCobalt salt
Owner:SHANGHAI NORMAL UNIVERSITY

A kind of synthetic technique of (2'r)-2'-deoxy-2'-fluoro-2'-methyluridine

ActiveCN108440613BThe synthesis process is environmentally friendlyLow costEsterified saccharide compoundsSugar derivativesPotassium borohydrideSide reaction
Owner:上海仁实医药科技有限公司

Washing solvent

InactiveCN1234832CDetergent solventsOrganic non-surface-active detergent compositionsTetrahydrofuranHydrogen compounds
Owner:ILLINOIS TOOL WORKS INC

Method for separating dichlorodisulfide during preparation of high-purity ethyl chloride

ActiveCN106349284BReduce processing costsReduce pollutionGroup 5/15 element organic compoundsSulfur and halogen compoundsResource savingWastewater
Owner:湖北犇星农化有限责任公司

A mask with controllable breathing valve

ActiveCN111202926BAdjust the tensionAdjust breathlessnessBreathing filtersFire rescueMedicineEngineering
Owner:浙江奥鹏工贸有限公司

A two-stage speed-increasing vortex pump device based on a planetary gear train

ActiveCN109779920BPrevent axial movementAcceleration is feasibleCircumferential flow pumpsTransverse flow pumpsImpellerDrive shaft
Owner:QUZHOU UNIV

A keep-alive-based context management method and device

ActiveCN107155222BEasy to useEasy to manageConnection managementContext managementUser device
Owner:CHINA MOBILE COMM GRP CO LTD

A kind of preparation method of the composite material containing cysteine ​​and ferrous compound

ActiveCN104190362BGood biocompatibilityPrevent oxidationOther chemical processesZinc compoundsFood engineering
Owner:北京能泰高科环保技术有限公司

Preparation method of metal-doped blend polyimide conducting film

InactiveCN104292484AImprove conductivityImprove rigidityPolymer sciencePolyamide
Owner:QINGDAO WINCHANCE TECH

Equipment fault diagnosis and anomaly detection method and system based on multi-Gaussian model

ActiveCN110135492BStrong anti-noise abilityAdapt to unknown anomaly detection needsCharacter and pattern recognitionTime domainInterference resistance
Owner:SHANDONG UNIV

A tpc high-speed decoding method

ActiveCN107682019BIncrease decoding rateCode conversionError correction/detection by combining multiple code structuresComputer hardwareDecoding methods
Owner:CHENGDU FOURIER ELECTRONICS TECH +1

Cinnamon compound medicine, and its preparing method and use

ActiveCN1299755CNo side effectsRich sourcesDigestive systemPlant ingredientsChinese cinnamonCurative effect
Owner:YUNNAN YONGZITANG PHARMA

Device, system and method for realizing identity authentication

InactiveCN101951321BImprove securityProtect interestsUser identity/authority verificationMan-in-the-middle attackAuthentication system
Owner:POTEVIO INFORMATION TECH CO LTD

A converter control method for improving the low-voltage ride-through capability of double-fed wind turbines

ActiveCN111555296BRealize low voltage ride throughReduce overcurrentElectronic commutation motor controlGenerator control circuitsTransient stateCrowbar
Owner:STATE GRID SHAANXI ELECTRIC POWER RES INST +2

Window sill water batching board

ActiveCN105019792BImprove waterproof performanceReduce dosageRain/draught deflectorsWater leakageWindow sill
Owner:ZHEJIANG CONSTR ENG CURTAIN WALL DECORATION CO LTD

Clutch structure of sewing machine

InactiveCN101215764BSimple structureImprove stabilitySewing-machine control devicesGearingDetentCam
Owner:CHEESIANG SEWING MACHINE S H

A Two-Color Spraying Process for Automobile Tail Wing

ActiveCN108580214BClearly spacedImprove masking accuracyLiquid surface applicatorsSpraying apparatusAdhesive beltControl theory
Owner:TAP AUTO PARTS FOSHAN

A demoulding device and demoulding method for composite material thin-walled pipe with large length-to-diameter ratio

ActiveCN104552991BAvoid the phenomenon of axial damageSolve the difficult problem of demouldingAxial compressionDiameter ratio
Owner:NANJING FIBERGLASS RES & DESIGN INST CO LTD

button device

ActiveCN105231597BImprove the lack of descriptionClothes buttonsBiomedical engineeringFastener
Owner:NAT CENT UNIV

A textile yarn tension control device

ActiveCN106629246BFilament handlingTextile yarnEngineering
Owner:SHANDONG HUALUN CHEM FIBER

Method for implementing optical bullet propagation without time-space stretching by using photon crystal

InactiveCN101345588BRealize disseminationDistortion/dispersion eliminationOptical integrationGroup velocity dispersion
Owner:SHANGHAI INST OF MICROSYSTEM & INFORMATION TECH CHINESE ACAD OF SCI

Lens array group and projector

InactiveCN102053464BAdjust Projection ShapeAvoid lostProjectorsLensDisplay deviceOptoelectronics
Owner:DELTA ELECTRONICS INC

Data processing method and device for raster data

ActiveCN109829078BImprove computing efficiencySolve processing problemsResource allocationOther databases indexingParallel computingTheoretical computer science
Owner:BEIJING DATUM TECH DEV +1

An information processing method and electronic device

ActiveCN104598193BImprove experienceSolve the problem of inaudible soundRecord information storageSound input/outputInformation processingEngineering
Owner:LENOVO (BEIJING) LTD

Application of Y-27632 Inhibitor in Sorting CD44 Positive Intestinal Stem Cells

InactiveCN104862272BIncreased colony formation rateEasy to operateArtificial cell constructsArtificially induced pluripotent cellsMagnetic beadCombined use
Owner:JILIN UNIV

Providing method for remote real-time video, system and communication structure thereof

InactiveCN101291422BEffective controlTwo-way working systemsTransmissionTelecommunicationsEngineering
Owner:VIBO TELECOM INC

A kind of traditional Chinese medicine composition for treating myocardial infarction and its application

InactiveCN104189288BFully functionalRemissionCardiovascular disorderPlant ingredientsTherapeutic effectHealed myocardial infarct
Owner:张玉清

Method, device and electronic equipment for data table derivation processing

ActiveCN107203633BReduce the problem of uneven useImprove push efficiencyMulti-dimensional databasesSpecial data processing applicationsDatasheetSoftware engineering
Owner:BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD +1

A fixture and production method for double-sided reinforced FPC soft board

ActiveCN111491450BAvoid scrappingAvoid failureCircuit bendability/stretchabilityLaminating printed circuit boardsFlexible circuitsSupport plane
Owner:宁波市富来电子科技有限公司

Preparation method and application of selenium-carrying chitosan ultrafine particle meat improver

InactiveCN102283318BLarge specific surface areaImprove the ability to load inorganic selenium ionsAnimal feeding stuffAccessory food factorsBiotechnologyEmulsion
Owner:ZHEJIANG UNIV

Anti-aging and high-temperature resistant PA6/PP alloy for automotive interior parts and preparation method thereof

ActiveCN103980699BSimple preparation processLow cost1,4-ButanediolPentaerythritol
Owner:SHANDONG HANSHI AUTOMOTIVE COMPONENTS

Treatment method of potassium chloride cadmium cobalt alloy electroplating wastewater

ActiveCN110981018BReduce processing costsAvoid difficultiesWater contaminantsWaste water treatment from metallurgical processWater chlorinationCarboxylic acid
Owner:GUANGZHOU ULTRA UNION CHEM LTD

Greengage fruit cake

InactiveCN102125154BStrong acid resistanceDelayed precoagulationConfectionerySweetmeatsFruit cakeFood flavor
Owner:丽江得一食品有限责任公司

A Plasma Cracking Coal Quenching Device with Coating Protection and Anti-wear Cover

ActiveCN108484344BEasy to operateAvoid wear and tearFireproof paintsHydrocarbonsSpray nozzleCarbide
Owner:ZHEJIANG UNIV

Device and method for the processing of a work piece on a gear cutting machine

InactiveCN108453320AGrinding machine componentsRotating bodies balancingEngineeringMachine tool
Owner:LIEBHERR VERZAHNTECHNIK GMBH

A bone conduction headset with a smart camera

InactiveCN111083590BAvoid damageEasy to shootTelevision system detailsColor television detailsCircular discElectric machinery
Owner:深圳市音飙科技有限公司

Method for arranging Mo2FeB2 metal-ceramic coating on conical surface of carbon steel synchronizer ring gear

InactiveCN101671804BImprove wear resistanceImprove bindingMolten spray coatingPortable liftingThermal sprayingBond strength
Owner:GUILIN XINGHUO MACHINERY

Endoscopy and Medical Equipment

InactiveCN103327874BMechanical apparatusSurgeryMedical equipmentEngineering
Owner:OLYMPUS CORP

Antenna and proximity sensor structures with printed circuit and dielectric carrier layer

ActiveCN103427150BAntenna supports/mountingsRadiating elements structural formsMetal coatingProximity sensor
Owner:APPLE INC

Panda type high double-refraction photon crystal fiber

InactiveCN101201432BSimple structureHigh birefringenceCladded optical fibreOptical waveguide light guidePolarization-maintaining optical fiberBirefraction
Owner:NORTHWESTERN POLYTECHNICAL UNIV

Image de-noising method based on lattice Boltzmann model

InactiveCN101673393BImplement nonlinear diffusion denoisingQuality improvementImage enhancementRelaxation factorOmega
Owner:SHANGHAI UNIV

Landing gear for stepping moving type propeller strut of floating crane and landing steps of landing gear

ActiveCN103434953BSafe and stable parkingConstant lengthCranesPropellerMachining
Owner:DALIAN HUARUI HEAVY IND GRP CO LTD

A cavitation cavitation test platform based on water circulation system

ActiveCN103472062BEasy to processEasy accessHydrodynamic testingMaterial analysis by optical meansCavitationEngineering
Owner:CHINA UNIV OF MINING & TECH

Stripping system of wire drawing die and method for stripping mold by using it

InactiveCN102962276BIncrease productionReduce labor intensityDrawing diesAutomatic controlHigh energy
Owner:袁建红

A method for clustering photo background similarity based on convolutional neural network and computer

ActiveCN110569878BImprove accuracyImplement extractionCharacter and pattern recognitionFeature extractionImaging Feature
Owner:上海汇付支付有限公司

An overcurrent protection circuit, method and electronic device

ActiveCN113655844BReduce design difficultyRealize control operationElectric variable regulationLow voltageReference current
Owner:ZHEJIANG GEOFORCECHIP TECH CO LTD

Packet Loss Retransmission Method Based on Statistical Prediction

ActiveCN112953687BGuaranteed timelinessError prevention/detection by using return channelPacket lossEngineering
Owner:杭州卯方科技有限公司

A farmland spraying robot

ActiveCN106070149BTo achieve the purpose of automatic sprayingImprove efficiencyProgramme-controlled manipulatorInsect catchers and killersAgricultural engineeringMulti degree of freedom
Owner:山东卓硕北斗网络科技有限公司

Baked simulation animal food and making method thereof

ActiveCN102293406BShow respectPreserve and carry forward national traditional customsFood preparationCooking & bakingVegetable oil
Owner:赵志清

lens driver

ActiveCN103091813BIncreased electromagnetic induction forceImprove distributionProjector focusing arrangementCamera focusing arrangementImaging qualityOptical axis
Owner:深圳建扬技术有限公司

Method and device for controlling fan speed of storage device and storage device

ActiveCN107665028BRPM upMeet normal heat dissipation requirementsDigital data processing detailsHardware monitoringThermodynamicsProcess engineering
Owner:INSPUR SUZHOU INTELLIGENT TECH CO LTD

Fuse-wire tube assembly

ActiveCN103560059BGuaranteed insulation performanceEmergency protective devicesEngineeringHinge point
Owner:BEIJING SOJO ELECTRIC

Preparation method of resin composition and prepreg, composite base material and pcb base material

ActiveCN104559177BImprove heat resistanceIncrease crosslink densitySynthetic resin layered productsLaminationMetal foilComposite substrate
Owner:KUANG CHI INST OF ADVANCED TECH

An intelligent natural rubber automatic harvesting equipment

ActiveCN107568021BLow costExtend product lifeRenewable energy machinesForestryControl systemOptical axis
Owner:巴特尔

A Cascaded Intelligent Air Treatment System

ActiveCN104728945BIncrease profitIncrease the photoreactive areaMechanical apparatusSpace heating and ventilation safety systemsReaction layerControl layer
Owner:浙江禄豪环保科技有限公司

Glass corner image acquisition device and system

ActiveCN105572144BEasy to installReduce installation costsMaterial analysis by optical meansFirst lightMechanical engineering
Owner:BEIJING LUSTER LIGHTTECH

Motor driving method and device for treadmill, treadmill and storage medium

ActiveCN112237723BReduce resistanceImprove experienceMovement coordination devicesCardiovascular exercising devicesDriving currentSimulation
Owner:BEIJING LTK REHAB TECH LTD +2

A zero-discharge treatment method and device for high-salt wastewater

ActiveCN112028348BReduce usageAvoid secondary emissionsGeneral water supply conservationWater contaminantsCatalytic oxidationMembrane fouling
Owner:北京禹涛环境工程有限公司

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