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.

Shafts and electronics

ActiveCN110703857BWing accessoriesDetails for portable computersWorm driveElectronic equipment
Owner:LENOVO (BEIJING) LTD

An arc-suppression coil grounding device for medium voltage network

ActiveCN101552466BReduce lossNo disadvantages of unbalanced voltageEmergency protective arrangements for limiting excess voltage/currentCapacitancePower flow
Owner:CISDI ENG CO LTD

User account management method and device

ActiveCN109286667BRealize managementTransmissionData packEngineering
Owner:BEIJING YIDIAN WANGJU TECH

A preparation method of composite superabsorbent resin comprising diatomite and cellulose

ActiveCN107417858BStrong water absorptionImprove performancePotassium persulfateMeth-
Owner:NANJING UNIV OF SCI & TECH

A Context-Aware Music Recommendation Method Based on Graph Embedding Model

ActiveCN106528653BReduce search costsImprove satisfactionDigital data information retrievalSpecial data processing applicationsMetadataFeature based
Owner:ZHEJIANG UNIV

Stator and stator assembly method

ActiveCN106160275BThere will be no crossoverAvoid short circuit conditionsMagnetic circuit stationary partsManufacturing stator/rotor bodiesElectric machineShort circuit
Owner:GREE ELECTRIC APPLIANCES INC

Grade 90 or higher steel cord, cord steel and production method thereof

ActiveCN112620385BReduce macro segregationGuaranteed pulling effectFurnace typesHeat treatment furnacesFurnace temperatureHeating furnace
Owner:INST OF RES OF IRON & STEEL JIANGSU PROVINCE +2

One-time well construction method for chute well and cutting well

ActiveCN110260731BImprove the construction environmentReduce labor intensityBlastingTEX-explosiveMining engineering
Owner:山东金鼎矿业有限责任公司

A Dynamic Model Construction Method for Nonlinear Mechanical System

ActiveCN107729706BImprove accuracyOvercoming defects such as insufficient precisionGeometric CADSustainable transportationAlgorithmDynamic models
Owner:HUNAN UNIV OF SCI & TECH

Double-freedom-degree energy absorption type girder-falling-resisting device

InactiveCN103255706BSimple structureEasy to processBridge structural detailsEnergy absorptionHigh intensity
Owner:CHINA MERCHANTS CHONGQING COMM RES & DESIGN INST

A Method for Simultaneously Measuring Reflectance, Transmittance, Scattering Loss, and Absorption Loss of Highly Reflective/Highly Transmissive Optical Components

ActiveCN107132029BRealize two-dimensional scanning imaging measurementAmplify laser powerTesting optical propertiesResonant cavityOptical cavity
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Comprehensive evaluation method of roller compacted concrete dam layer characteristics and states

ActiveCN102750443BComprehensive evaluationSpecial data processing applicationsRoller-compacted concreteEvaluation system
Owner:HOHAI UNIV

A kind of manufacturing method of health-care pillow pillow pad for treating cervical spondylosis and its raw material formula of pillow pad

InactiveCN105029982BImprove sleep qualityEnhance memoryPillowsOrganic active ingredientsCervical spondylosisHeadaches
Owner:谢作申

Ceramic crucible for calcining high-purity Nb2O5 and Ta2O5 powder

InactiveCN101788228BExtended service lifeGood value for moneyCrucible furnacesBreaking strengthCrucible
Owner:JINGDEZHEN CERAMIC UNIV

Self-checking method and device for flow rate triggering of respirator

ActiveCN102266611BRealize flow rate trigger accuracy detectionImprove reliabilityRespiratorsRespiratorData mining
Owner:BEIJING AEONMED

Natural lighting ventilation noise-reduction window capable of at least reducing 15dB within the noise range of 125Hz to 8000Hz

ActiveCN103075088BImprove ventilationReduce noiseVentilation arrangementNoise insulation doors/windowsAgricultural engineeringNoise reduction
Owner:HARBIN INST OF TECH

A kind of preparation method of anti-fog self-cleaning glass with composite coating

InactiveCN105060735BImprove hydrophilicityImprove stabilityEnd-groupOxide composite
Owner:HENAN UNIV OF SCI & TECH

Prepn process of multilayer porous active compound TiO2 photocatalyst

InactiveCN1317069CImprove adsorption capacityImprove photocatalytic activityCatalyst activation/preparationHigh resistanceFiber
Owner:WUHAN UNIV OF TECH

A kind of production method of high-strength corrosion-resistant pb-sn composite coating strap

InactiveCN104097848BReduce harmful effectsReduce plasticityHot-dipping/immersion processesHardnessHigh intensity
Owner:武汉钢铁有限公司

Electromagnetic damping zero-stiffness vibration isolator with angle decoupling of two-dimensional flexible hinges

ActiveCN103062288BOutstanding ultra-low frequency vibration isolation performanceFrictionlessNon-rotating vibration suppressionBearingsClosed loop feedbackMeasuring instrument
Owner:HARBIN INST OF TECH

Embedded processor, instruction set and data processing method of an integrated storage and calculation chip

ActiveCN110990060BImprove efficiencyReduce the difficulty of development and integrationRegister arrangementsPhysical realisationComputer architectureData transformation
Owner:BEIJING HANNUO SEMICON TECH CO LTD +2

Control method of tunnel wind field next to underground island subway platform

ActiveCN109404029BShorten speedReduce intensityRailway componentsTunnel/mines ventillationMarine engineeringStructural engineering
Owner:CHONGQING UNIV

A kind of PC/abs alloy material with low odor and low emission and its preparation method and use

ActiveCN111117196BReduce the smellImprove mechanical propertiesPolymer sciencePolycarbonate
Owner:WANHUA CHEMICAL (NINGBO) CO LTD +1

Mixing device for acetylene oven

ActiveCN100390118CImprove the mixing effectEnsure responsivenessTransportation and packagingMixersSprayerEngineering
Owner:CHINA PETROCHEMICAL CORP +1

Multi-scene mode online course synchronization control system and method

ActiveCN108600350BAdd funImprove interactivityTransmissionSelective content distributionStart timeSynchronous control
Owner:上海进馨网络科技有限公司

A laser processing system and method

ActiveCN106938370BIncrease profitImprove real-time performanceMetal working apparatusLaser beam welding apparatusLaser processingOptoelectronics
Owner:SHANGHAI MICRO ELECTRONICS EQUIP (GRP) CO LTD

Application of composition of Chinese yarn polysaccharide and Chinese yarn protein

InactiveCN102920991BEffective damageEffective treatment of damageOrganic active ingredientsPeptide/protein ingredientsFatty liverPancreatic hormone
Owner:新疆乐美健生物科技有限公司

Double-rotation type core pulling structure

PendingCN114603792AFlexible layoutTo achieve the purpose of rotating core pullingDomestic articlesMechanical engineeringPhysics
Owner:YANGZHOU HENGSHENG PRECISION MOLD

A kind of municipal road foundation pit safety protection device that can be reused many times

ActiveCN111608467BNot dangerousImprove stabilityFencingExcavationsArchitectural engineeringStructural engineering
Owner:厦门市晶锐永兴塑胶有限公司

An ellipsoidal high-power microwave plasma diamond film deposition device

ActiveCN104164658BEfficient depositionStable positionElectric discharge tubesChemical vapor deposition coatingForeign matterMicrowave resonance
Owner:HEBEI PLASMA DIAMOND TECH

A medicine for treating rheumatism and gout

InactiveCN103933353BCoordination and reasonable combinationReasonable medicationAntipyreticAnalgesicsSalvia miltiorrhizaRelapse rate
Owner:周云飞

An experimental device for water flow on asphalt pavement

ActiveCN110208163BStrong test viewingImprove liquidityPermeability/surface area analysisObservation pointWater flow
Owner:浙江路之友工程机械有限公司

Greening vegetation assembled bricks and manufacturing method thereof

InactiveCN101233816BFull gatheringReduce evaporationSelf-acting watering devicesSidewalk pavingsBrickEvaporation
Owner:张宪文

A kind of laser cutting equipment

ActiveCN111843232BPrevent splashClean and tidy processing environmentGlass severing apparatusLaser beam welding apparatusElectric machineEngineering
Owner:HANS LASER TECH IND GRP CO LTD

A Waveform Storage Method Based on Priority Grouping

ActiveCN109669917BImprove reading speedRapid positioningFile access structuresComputer aided designData storeNetlist
Owner:北京华大九天科技股份有限公司

A hydraulic quick opening and closing vehicle-mounted safety protection device

InactiveCN102923197BEasy to transportEasy to move aroundLoading/unloading vehicle arrangmentSuperstructure subunitsLocking mechanismEngineering
Owner:HARBIN UNIV OF COMMERCE

LED fluorescent powder spraying process

InactiveCN102120213BUniform thicknessConsistency is easy to controlLiquid surface applicatorsCoatingsLight-emitting diodePowder Spray
Owner:惠州市华阳光电技术有限公司

Low-cost carbon fiber reinforced concrete and preparation method and application thereof

ActiveCN102093010BImprove toughnessMeet needsSolid waste managementCarbon fibersMechanical property
Owner:CHINA BUILDING MATERIALS ACAD

a metal repair agent

ActiveCN111363603BReduce manufacturing costExcellent self-healing performanceAdditivesFirming agentMechanical equipment
Owner:郑州泷劲耐磨材料有限公司

Cascade-mode-based quaternary minimum-shift keying ( MSK) modulation method and device

InactiveCN102014092BConstant envelopePhase continuousFrequency-modulated carrier systemsBand-pass filterExclusive or
Owner:HUAZHONG UNIV OF SCI & TECH

Roller Conveyor Cargo Deviation Correction Device

ActiveCN102910440BAvoid deflectionSimple structureConveyor partsRoller-waysCartonEngineering
Owner:ZHOUSHAN LEIDA ELECTRICAL TECH

A kind of phosphorylated ovalbumin and its research method for improving the functional properties of daidzein

ActiveCN111234006BReduce usageSimplified purification stepsOvalbuminPeptide preparation methodsBiotechnologyPhosphorylation
Owner:YUNNAN UNIV

soi embedded tri-gate transistor and manufacturing method thereof

ActiveCN108493249BAvoid the disadvantages caused by 3D three-dimensional structureImprove latencySemiconductor/solid-state device manufacturingSemiconductor devicesParasitic capacitanceSoi substrate
Owner:SHANGHAI HUALI INTEGRATED CIRCUTE MFG CO LTD

A kind of preparation method of composite plant fiber imitation porcelain bottle

ActiveCN112646385BImprove mechanical propertiesHigh strengthFood gradePlant fibre
Owner:安徽绿之态秸秆制品有限公司

A method for the analysis of chromatin topological domain boundaries

ActiveCN109448783BIncreased sensitivityImprove featuresMicrobiological testing/measurementHybridisationComputational physicsParticle physics
Owner:TSINGHUA UNIV

Compact reversible universal mill for producing medium-large sections

InactiveCN102648059BLow costMetal rolling stand detailsMetal rolling arrangementsProduction cycleEngineering
Owner:PRIMETALS TECH ITAL SRL

Liquid crystal display module testing method, device, system and testing equipment

InactiveCN103105684BImprove test efficiencyImprove compatibilityStatic indicating devicesNon-linear opticsTest efficiencyLiquid-crystal display
Owner:BEIJING BOE OPTOELECTRONCIS TECH CO LTD

Electronic device and optical storage device thereof

ActiveCN101661771BPrevent popupRecord information storageRecord carrier contruction detailsDisplay deviceOptical storage
Owner:ASUSTEK COMPUTER INC

A kind of whitening and rejuvenating emulsion containing rice fermentation product and preparation method thereof

ActiveCN110115691BPromote absorptionNon-irritatingCosmetic preparationsToilet preparationsBiotechnologyLactobacillus
Owner:湖南美媛本草生物工程有限公司

A four-degree-of-freedom parallel robot mechanism capable of high-speed motion

ActiveCN106346445BLight in massImprove dynamic response characteristicsProgramme-controlled manipulatorEngineeringDegrees of freedom
Owner:NANJING UNIV OF SCI & TECH

A stamping and forming processing equipment for aluminum veneer

ActiveCN114260352BGuaranteed molding effectEasy to take outShaping toolsMetal-working feeding devicesStampingMetal forming
Owner:JIANGSU HAIDEMAN BUILDING MATERIALS IND

Single radar echo quality control method, system and terminal for removing signal interference clutter

ActiveCN114280572BDe-identificationAccurate identificationWave based measurement systemsDesign optimisation/simulationAcousticsComputer science
Owner:浙江省气象台

A kind of moisturizing, whitening, blemish-lightening plant extract composition

ActiveCN108670943BMoisturizing up toWhitening achievedCosmetic preparationsToilet preparationsBiotechnologyGrape seed
Owner:浙江施维康生物医学材料有限公司

A construction method for overhead jacking of a frame bridge into an existing line of a multi-strand road

ActiveCN113699895BAchieve reuseGuaranteed operational safetyBridge erection/assemblyExcavationsArchitectural engineeringEconomic benefits
Owner:XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY +2

A kind of silver nanometer electrode and preparation method thereof

ActiveCN108483389BLow costImprove stabilitySemi-permeable membranesVolume/mass flow by thermal effectsCyclic voltametrySilver electrode
Owner:天津市源创环保设备有限公司

Method and device for patching code-sharing section

InactiveCN101794272BDoes not affect normal business processingDigital computer detailsProgram loading/initiatingSoftware engineeringInstruction buffer
Owner:HUAWEI DIGITAL TECH (CHENGDU) CO LTD

A kind of detection method and application of goat ppp3ca gene indel marker

ActiveCN111850140BImprove DNA markersAccurately establishedMicrobiological testing/measurementMarker-assisted selectionMedicine
Owner:NORTHWEST A & F UNIV

A kind of method for preparing mxenes material from molten salt

ActiveCN112194135BReduce manufacturing costShort reaction timeTitanium carbideAir atmosphereMolten salt
Owner:SICHUAN UNIV

Digital map construction method for traffic state monitoring system

InactiveCN101950509BImprove accuracyImprove computing efficiencyMaps/plans/chartsMonitoring systemComputer science
Owner:SHANGHAI JIAOTONG UNIV

An anti-loosening power supply connection device and its plug and socket

ActiveCN105470731BEasy to loosenDoes not affect quick-swappingCoupling device detailsTwo-part coupling devicesEngineeringSupport point
Owner:江苏思华盛科技有限公司

Well testing analysis method and device for linear water-invasion reservoir with partially connected faults

ActiveCN106503407BHigh precisionSpecial data processing applicationsWell testBottom pressure
Owner:CHINA NATIONAL OFFSHORE OIL (CHINA) CO LTD +1

Intake valve with helical channel for generating intake swirl and internal combustion engine

ActiveCN106121760BSatisfy the motivationImprove economyInternal combustion piston enginesLift valveInternal combustion engineAirflow
Owner:SHANDONG UNIV

Two-vertical-column belt lifter capable of separating workpiece from rail to realize transshipment

ActiveCN102530752BIncrease widthEasy off-track reprintCranesDrive motorEngineering
Owner:WUXI SUNDA INTELLIGENT AUTOMATION & ENG COMPANY

A kind of power pole tower with reduced power corridor area

ActiveCN111173343BReduce spacingReduce widthTowersPower towerControl theory
Owner:江苏大烨新能源科技有限公司

Vertical wind turbine comprising pitch motor with protruding rotor blades, kit for same, and method for operating same

PendingCN110892154APrecise and energy-efficient drivesEasy to adjustWind motor controlEngine fuctionsRotational axisClassical mechanics
Owner:AGILE WIND POWER

A kind of combined degumming agent and its preparation method and application

ActiveCN105462713BLow costLow toxicityOrganic non-surface-active detergent compositionsNon-surface-active detergent solventsAlcoholKetone
Owner:LANZHOU UNIVERSITY

A Method of Characterizing the Characteristic Parameters of Fuel Density Sensor by Resistance

ActiveCN109612876BSimple structureReduce manufacturing costSpecific gravity measurementResistive circuitsElectrical resistance and conductance
Owner:四川泛华航空仪表电器有限公司

Self-organizing detachable spoon fetcher

InactiveCN104210770BImprove market adaptabilityLow costDispensing apparatusEllipseElliptic cylinder
Owner:QINGDAO UNIV

Exhaust gas recirculation device of engine

ActiveCN100520043CImprove stabilityReduce in quantityInternal combustion piston enginesNon-fuel substance addition to fuelExhaust fumesExhaust gas recirculation
Owner:CHERY AUTOMOBILE CO LTD

Glyphosate preparation and method for preparing same

ActiveCN1285600CReduce investmentReduce generationBiocideGroup 5/15 element organic compoundsGlyphosateWastewater
Owner:ZHEJIANG XINAN CHEM INDAL GROUP

A pure electric vehicle battery carrying device

ActiveCN106115204BEasy to moveEasy to lockMechanical conveyorsHand carts with multiple axesElectrical batteryAutomotive battery
Owner:MUDAN AUTOMOBILE SHARES CO LTD

Traceable manufacturing method of highly corrosion-resistant three-piece aerosol can

ActiveCN104841625BIncrease useSolve easy rustPretreated surfacesTypewritersRoom temperaturePolyester resin
Owner:HANGZHOU CPMC CO LTD +1

A hollow-core polarization-maintaining photonic crystal fiber

ActiveCN106842418BLow loss transmissionLow nonlinear coefficientOptical fibre with polarisationMulticore optical fibreRefractive indexEngineering
Owner:CHINA ELECTRONICS TECH GRP NO 46 RES INST

A test device for functional verification of reactor pressure vessel liquid level detectors

ActiveCN107146644BMeet functional verification requirementsAchieving functional verificationNuclear energy generationNuclear monitoringReactor pressure vesselWater flow
Owner:NUCLEAR POWER INSTITUTE OF CHINA

Automatic type material rod unloading equipment with good unloading quality

ActiveCN107052182AImprove work efficiencyOxidation will not occurElectrolysis componentsMetal-working feeding devicesEngineeringRelative motion
Owner:浙江中辉裘革科技有限公司

Oil acid number neutralizing and sterilizing calcium

ActiveCN104694253AAvoid harmMaintain acid-base balanceFatty-oils/fats refiningEdible oils/fatsBiotechnologyHuman body
Owner:前海卓琦深圳科技有限公司

A kind of konjac cleaning device and cleaning method thereof

ActiveCN111084394BEasy to removeEasy to cleanSievingGas current separationElectric machineryStructural engineering
Owner:金阳天地精华青花椒白魔芋农民专业合作社

Transmitting high-priority messages in wireless communication network channels based on tdma protocol

ActiveCN105359578BNetwork traffic/resource managementRadio transmissionSelf-organizing networkReal-time computing
Owner:HARMAN INT IND INC

Network slicing deployment method and device

ActiveCN110267276BFlexible network slicingNetwork planningMachine-to-machine/machine-type communication serviceBroadbandingMobile broadband
Owner:CHINA UNITED NETWORK COMM GRP CO LTD

A fire-retardant sound-absorbing rock wool composite board

ActiveCN105386529BImprove flame retardant performanceHigh strengthSound proofingBuilding insulationsGlass fiberComposite plate
Owner:河北中振博盛新材料股份有限公司

Method for realizing high-speed facsimile service in communication network

InactiveCN1741491AReliable transmissionIncrease success rateStore-and-forward switching systemsNetwork connectionsFacsimileDistributed computing
Owner:HUAWEI TECH CO LTD

Method for reinforcing epoxy coating used on building surfaces

ActiveCN102493673BImprove physical strengthHigh mechanical strengthCovering/liningsBuilding repairsFiberEpoxy
Owner:GEOTECHN TECH

An on-site calibration device for a vertical line coordinate instrument

ActiveCN108469226BSolve the problem of online calibrationGuaranteed accuracyUsing optical meansVernier scaleEngineering
Owner:CENT RES INST OF BUILDING & CONSTR CO LTD MCC GRP

Calibration method and server for inertial set and turntable installation error of aerospace vehicle

ActiveCN112414432BSimplify guarantee conditionsReduce calibration timeMeasurement devicesAccelerometerClassical mechanics
Owner:BEIJING LANDSPACETECH CO LTD

A process for preparing Alticrnita high-entropy alloy coating on the surface of X80 pipeline steel substrate

ActiveCN104264116BSimple processEco-friendlyVacuum evaporation coatingSputtering coatingCoated surfaceSputtering
Owner:SICHUAN UNIVERSITY OF SCIENCE AND ENGINEERING

DC/DC converter circuit

InactiveCN102136798AReduce manufacturing costApparatus without intermediate ac conversionElectric variable regulationElectrical resistance and conductanceAudio power amplifier
Owner:RENESAS ELECTRONICS CORP

a flame retardant rubber

ActiveCN104910447BImprove charcoal abilityImprove heat stabilityBenzoic acidParaffin wax
Owner:SHENYANG RUBBER PLANT NO 4 LIAONING PROV

Method, system for allocating discourse authority and colony communication server

ActiveCN101202973BControl response timeImprove performanceNetwork topologiesCommunications systemComputer science
Owner:DATANG MOBILE COMM EQUIP CO LTD

An immobilized enzyme producing 3,6-endo-l-galactose

ActiveCN108715841BImprove thermal stabilityImprove operational stabilityFermentationOn/in inorganic carrierAgaraseHydrolase
Owner:OCEAN UNIV OF CHINA

Flexible pixel array substrate and flexible display panel using same

ActiveCN109471561BSolid-state devicesInput/output processes for data processingConductive materialsFlexible display
Owner:AU OPTRONICS CORP

A Test Structure for Detecting Offset

ActiveCN104900629BSensitivity adjustableSemiconductor/solid-state device detailsSolid-state devicesMetalMaterials science
Owner:SEMICON MFG INT (SHANGHAI) CORP

Production process of cold silicone liner

InactiveCN101584507BGuaranteed MaterialGuaranteed styleFibre treatmentGarmentsPolymer sciencePolyamide
Owner:CHANGXING SHIANTE CLOTHING MATERIAL

A device and method for measuring the impulse response of a photodetector

ActiveCN103558433BAccurate measurementRaise the level of measurementDigital variable/waveform displayPhotodetectorCoplanar waveguide
Owner:BEIJING INST OF RADIO METROLOGY & MEASUREMENT

A network led light

InactiveCN103398315BSimple processSave resourcesPlanar light sourcesElectric circuit arrangementsEngineeringLED lamp
Owner:牧歌电子(浙江)有限公司

An upper cover plate for hydraulic valve plate of automatic transmission

ActiveCN103758998BReduce lossesEasy to collectServomotor componentsGearing controlAutomatic transmissionControl system
Owner:SHENGRUI TRANSMISSION

A leak-proof device for a steel structure prefabricated electrical room

ActiveCN111042351BAvoid short circuit problemsWallsBuilding insulationsSteel frameSlurry
Owner:GUANGDONG POWER GRID CO LTD +1

Communication component and method used for bedirectional transmission data

ActiveCN101449252BReduce waiting timeNetworks interconnectionElectric digital data processingNetwork packetData transmission
Owner:ROBERT BOSCH GMBH

An environmentally friendly paper mud

ActiveCN107130457BImprove the quality of useExpand application spaceDefoamers additionVegetable material additionSodium BentoniteGlycerol
Owner:NANJING CHUQING ELECTRONICS TECH CO LTD

Locking device and piggyback transport vehicle with same

ActiveCN104527669BEasy to operateAvoid damageWagons/vansLocking mechanismEngineering
Owner:CRRC QIQIHAR ROLLING CO LTD +1

A kind of β2 microglobulin assay kit and its detection method

ActiveCN109187947BHigh sensitivityImprove stabilityColor/spectral properties measurementsMg AntibodyActive agent
Owner:广州市伊川生物科技有限公司

Processing method for surge alarm of network element management system

ActiveCN101128001BReduce load on northbound interfacesRapid positioningData switching networksComputer scienceNorthbound interface
Owner:ZTE CORP

Optimum Preparation Method of Alkyl Silicon Compounds Based on Addition Reaction

ActiveCN110483565BSimple and fast operationHigh catalytic activitySilicon organic compoundsAlkaneNickel salt
Owner:SHANGHAI JIAOTONG UNIV

A method and device for network selection based on country code

ActiveCN102340845BWork lessAvoid reportingAssess restrictionThe Country CodeDual mode
Owner:ZTE CORP

Wearable gesture control device and method for intelligent household system

InactiveCN106647292AQuick and accurate controlIntuitive feelingTransmission systemsComputer controlHuman–computer interaction
Owner:HONEYWELL INT INC

An intelligent fully automatic waste-free gel sheet production equipment

ActiveCN111890615BReduce volumeReduce weightFlat articlesCoatingsWater bathsDrive wheel
Owner:康东亮

A Fault Diagnosis Method for Output Shaft Speed ​​Sensor of Automatic Transmission

ActiveCN113431898BThe method is simple and reliableImprove real-time performanceGearing controlTesting/calibration of speed/acceleration/shock measurement devicesAutomatic transmissionControl engineering
Owner:BEIHANG UNIV

Radar micro-variation test tool and its control method

ActiveCN106526557BRequirements for realizing high-precision movementRealize remote controlWave based measurement systemsElectricityRadar
Owner:CHENGDU GLOBAL WAY COMM TECH

7-heterocyclyl quinoline and thieno[2,3,-b] pyridine derivatives useful as antagonists of gonadotropin releasing hormone

InactiveCN1288137COrganic chemistryUrinary disorderDiseaseQuinoline
Owner:ORTHO MCNEIL PHARM INC

Layer winding machine and winding main shaft with hollow shaft

ActiveCN105173891BPrevent axial movementProtection from damageFilament handlingEngineeringMachining
Owner:河南省西工机电设备有限公司

A method for larvae, rejuvenation and vegetative propagation of adult trees of Viburnum chinensis

InactiveCN109041847BGood rooting rateHigh rooting rateGrowth substratesCulture mediaTree rootTree trunk
Owner:HUNAN ACAD OF FORESTRY

A method and system for out-of-square detection based on machine vision

ActiveCN112288746BImprove accuracyReduce labor intensityImage enhancementImage analysisMachine visionPoint cloud
Owner:JIANGSU JINHENG INFORMATION TECH CO LTD

Voltage lowering starting type generator regulator

ActiveCN101483405BReduce the impact of starting currentGuaranteed uptimeBatteries circuit arrangementsElectric powerElectricityExcitation current
Owner:CHONGQING SENCI ELECTRIC MACHINERY

Solar power generation universal optical collector

InactiveCN101576320BRealize omnidirectional light collectionImprove light receiving ratePhotovoltaic supportsSolar heating energyGear wheelEngineering
Owner:王华锵

Controller for machine tool including automatic tool changer

InactiveCN105500087AProgramme controlPositioning apparatusMotor driveEngineering
Owner:FANUC LTD

Evaluation method of coloring

InactiveCN104204741BAids in color propertiesDifficult to concentrateColor measuring using colour chartsColor measuring using electric radiation detectorsPhotoluminescenceLightness
Owner:KANSAI PAINT CO LTD

Aluminum substrate and drive power box installation structure for LED lamps

InactiveCN106838644BReduce occlusion rateImprove lighting effectsElectric circuit arrangementsSemiconductor devices for light sourcesEngineeringAluminum substrate
Owner:MEIZHOU JIANGNAN ELECTRICAL APPLIANCE

A multifunctional hinge detector for windows

ActiveCN100465608CStructural/machines measurementStrength propertiesHydraulic cylinderSash window
Owner:GUANGDONG AURICAN HARDWARE TECH CO LTD

A device with sprinkler to drive animals away

ActiveCN107691426BStrong repellent effectReduce labor costsAnimal repellantsWater storageAnimal science
Owner:SHAOXING KEQIAO JINCE INTELLIGENT TECH CO LTD

A kind of voglibose tablet and preparation method thereof

ActiveCN108309946BHigh dissolution rateImprove efficacyOrganic active ingredientsMetabolism disorderTablet dissolutionMagnesium stearate
Owner:HAINAN HUALON PHARM

A kind of preparation method of wine fermented grains dietary fiber biscuit

ActiveCN105265547BStrong bouquetRich and unique aromaDough treatmentBakery productsFiberFlavor
Owner:安徽九五之尊医疗科技有限公司

Remote video diagnosis method and device

ActiveCN106302785BImprove the efficiency of medical treatmentShorten the timeData processing applicationsTwo-way working systemsMedical recordComputer science
Owner:GUIYANG LONGMASTER INFORMATION & TECHNOLOGY CO LTD

Method and system for providing TV programs through smart TV

InactiveCN103618922BImprove service efficiencySelective content distributionComputer engineeringCable television
Owner:LE SHI ZHI ZIN ELECTRONIC TECHNOLOGY (TIANJIN) LTD

A controllable self-curling polyurethane film and its preparation and application

ActiveCN109722004BEvenly dispersedSelf curling fastPolymer sciencePolyurethane membrane
Owner:LANZHOU INST OF CHEM PHYSICS CHINESE ACAD OF SCI

A self-cleaning aeration tank with scrubbing function

ActiveCN108862570BSmooth dischargeWell mixedSpecific water treatment objectivesSustainable biological treatmentBristleSludge
Owner:湖州光正水质净化有限公司

Agent for treating myelofibrosis

ActiveCN102143761AAnti-myelofibrosis effectImprove pathological conditionSpecial deliveryHydroxy compound active ingredientsBone marrow fibrosisRetinoid
Owner:NITTO DENKO CORP

Zirconium-micro-alloyed 6013 type aluminium alloy and preparation method thereof

ActiveCN101805862BHigh hardnessImprove corrosion resistance5005 aluminium alloyManganese
Owner:JIANGSU UNIV

Fullerene-polymer composite nanofiber and preparation method thereof

ActiveCN103103629BIncrease the amount addedFix incompatibilitiesFilament/thread formingArtificial filaments from cellulose derivativesFiberComposite nanofibers
Owner:SHENZHEN BEAUTYSTAR CO LTD +1

Composite photocatalytic reaction system for eliminating environmental pollutants in air or water efficiently

InactiveCN1331586CHigh energy consumptionWater/sewage treatment by irradiationDispersed particle separationPhotocatalytic water splittingHydrogen
Owner:FUZHOU UNIV

Method and device for loading videos from webpage

ActiveCN102542062BDownload to achieveSelective content distributionSpecial data processing applicationsWeb browserComputer science
Owner:WONDERSHARE TECH CO LTD

rolling stock

ActiveCN107000768BSuppression of wheel load fluctuationsImprove securitySuspensionsBogiesBogieDifferential pressure
Owner:NIPPON STEEL CORP

Automatic pin insertion machine for transformer skeleton

InactiveCN103413673BWon't breakQuality assuranceCoils manufactureBobbinTransformer
Owner:GANZHOU HEYING AUTO PARTS +1

Aramid paper and its preparing method

InactiveCN100494565CImprove insulation performanceImprove heat resistanceSpecial paperPaper/cardboardHeat resistanceAramides
Owner:ZHEJIANG KAN SPECIALITIES MATERIAL

A double furnace supercritical large circulating fluidized bed boiler

ActiveCN105157021BSimple designAvoid heat load differencesFluidized bed combustionSteam boilersCycloneEngineering
Owner:TSINGHUA UNIV

Control Agent For Soft Rot And Control Method For The Same

ActiveCN102802422AGood control effectIncrease concentrationBiocideFungicidesPlant cultivationBULK ACTIVE INGREDIENT
Owner:ISHIHARA SANGYO KAISHA LTD

Seat belt retractor and seat belt apparatus comprising the same

InactiveCN101172476ALimit load flexibly setEffective constraintsBelt retractorsPedestrian/occupant safety arrangementSeat beltEngineering
Owner:JOYSON SAFETY SYST JAPAN KK

A wire automatic feeding device

ActiveCN102717010BSimple structureReasonable preparationAutomatic controlControl system
Owner:JIANGSU TRI M SPECIAL METALS

A Design Method of Inner Passage Surface of Rectangular Hypersonic Inlet

ActiveCN107191272BMeet the throat Mach number requirementsMeet self-starting ability requirementsTurbine/propulsion air intakesShock waveThree dimensional simulation
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

A kind of alloy steel and the method for making torsion shaft with this kind of steel

ActiveCN103409698BImprove carrying capacityImprove mobilityShaftsSpring steelUltimate tensile strength
Owner:内蒙古第一机械集团股份有限公司 +1

A Rare Earth Permanent Magnet Synchronous Motor with Absolute Origin Signal

ActiveCN112087108BReduce the temperatureReduce weightMagnetic circuit rotating partsElectric machinesPermanent magnet synchronous motorMagnetic isolation
Owner:湖南普东科技有限责任公司

A thermal straightening method for low-carbon bainite steel plate with a thickness of 25mm

InactiveCN105057402BDecreased straightening forceDecrease total straightening timeShaping toolsMetal rolling arrangementsMetallurgyEquipment Safety
Owner:HBIS COMPANY LIMITED HANDAN BRANCH COMPANY

A kind of spinosyn hapten and its preparation method and application

InactiveCN106967140BRetain chemical structureThe synthesis method is simpleSugar derivativesOvalbuminBiotechnologyChemical synthesis
Owner:HAINAN UNIV

A bottle unscrambler

ActiveCN105923385BReduce usage requirementsMeet the needs of automated productionConveyorsLiquid bottlingEngineeringBottle
Owner:GUANGZHOU TECH LONG PACKAGING MACHINERY CO LTD

A kind of mesoporous bioglass/polyglyceryl sebacate composite scaffold and its preparation method and application

ActiveCN104645417BMechanical Strength RegulationAdjustable mechanical strengthPharmaceutical non-active ingredientsProsthesisDrug release rateCell adhesion
Owner:EAST CHINA UNIV OF SCI & TECH

Modeling and control methods for complex circuit systems with tiny inductance or capacitance

InactiveCN103645646BTroubleshoot poor control performanceAchieve high precision controlSimulator controlCapacitanceLinear matrix
Owner:AUTOMATION RES & DESIGN INST OF METALLURGICAL IND

A visual mine real-time monitoring and alarm system and method based on data filtering

ActiveCN108301872BRealize visualizationEnsure safe productionMining devicesData informationMultiple sensor
Owner:SHANDONG UNIV OF SCI & TECH

Bearing type branch cable

ActiveCN101436448BFlame retardantSolve the long-standing problem of being unable to layInsulated cablesInsulated conductorsElectrical conductorInsulation layer
Owner:中特华星电缆股份有限公司

Current Ripple Cancellation IC

ActiveCN104168684BLow costTo achieve minimal requirementsElectric light circuit arrangementRipple cancellationActive power factor correction
Owner:中山市模电电子科技有限公司

A kind of catalytic material and preparation method thereof

ActiveCN108927205BExpanding the path to reuseReduce manufacturing costCatalytic crackingMolecular sieve catalystsPhysical chemistryPore diameter
Owner:CHINA PETROLEUM & CHEM CORP +1

a scrubbing device

ActiveCN105345628BWon't breakImprove protectionBelt grinding machinesDrive shaftEngineering
Owner:惠州市欣欣家具有限公司

Linear compressor

InactiveCN100580247CReduce resistanceReduce power consumptionReciprocating/oscillating/vibrating magnetic circuit partsPositive displacement pump componentsAir compressionLinear compressor
Owner:宁波亿盛电机有限公司