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.
Distribution method and equipment for DSP (digital signal processing)
ActiveCN102395203BLoad balancingImprove stabilityWireless communicationDigital signal processingTelecommunications
Owner:DATANG MOBILE COMM EQUIP CO LTD
A kind of selective laser sintering polyimide powder and its preparation method
ActiveCN105542166BIncrease the degree of imidizationReduce usageAdditive manufacturing apparatusSelective laser sinteringDissolution
Owner:JIANGHAN UNIVERSITY
A filter plate and filter press assembly for electro-osmotic sludge high-dry dehydration equipment
ActiveCN105967489BHigh pressing pressureReduce moisture contentWaste based fuelFiltration separationSludgeFilter press
Owner:EGUARD NEW ENERGY AUTOMOBILE CO LTD +1
Method for implementing transfer of short message
InactiveCN1292606CAvoid the disadvantage of not being able to send to the called partyAvoid lossRadio/inductive link selection arrangementsMessaging/mailboxes/announcementsComputer hardwareProcessor register
Owner:HUAWEI TECH CO LTD
Resource processing method of petroleum-containing sludge in petroleum , comprehensive processing method of petroleum-containing sludge in petroleum and petrochemical and resource recycling method
ActiveCN101633547BWill not cause secondary pollutionAdaptableSludge treatment by de-watering/drying/thickeningSolid waste disposalCombustionSludge
Owner:PUYANG TIANDIREN ENVIRONMENTAL PROTECTION TECH CO LTD
A rpa robot intelligent element positioning and picking method and system
ActiveCN112101357BPrecise positioningImprove generalization abilityNeural architecturesNeural learning methodsTemplate matchingVisual technology
Owner:杭州实在智能科技有限公司
Multilayered aliphatic polyester film
InactiveCN101500805ASynthetic resin layered productsThin material handlingPolyesterPliability
Owner:SKC CO LTD
Reactive power optimization method of dynamic reactive power equipment suitable for wind power system in power grid
ActiveCN107482639BSolve the online optimization problem of dynamic reactive power reserveGuaranteed uptimeSingle network parallel feeding arrangementsWind energy generationPeaking power plantElectricity
Owner:TSINGHUA UNIV +2
A kind of binuclear rhodium complex containing ortho carborane structure and its preparation and application
ActiveCN110240620BThe synthesis process is simple and greenGood choiceRhodium organic compoundsOrganic-compounds/hydrides/coordination-complexes catalystsOrtho positionCombinatorial chemistry
Owner:SHANGHAI INST OF TECH
Method for quickly verifying electric energy error
InactiveCN101556325BRefined pulse width measurement accuracyInspection is accurateElectrical measurementsClock rateImage resolution
Owner:SHENZHEN CLOU ELECTRONICS
A high-throughput automatic slice scanning system and scanning method thereof
ActiveCN111596452BReduce propulsion speedAvoid damageMaterial analysis by optical meansMicroscopesComputer hardwareContinuous scanning
Owner:海德星科技(厦门)有限公司
Centralized link scheduling method for multi-channel wireless network
ActiveCN102427592BIncrease capacityReduce loadNetwork traffic/resource managementMaximal independent setEngineering
Owner:SOUTHEAST UNIV
A kind of method for cultivating non-heading cabbage seeds
ActiveCN109197513BRapid infectionImprove physical and chemical structureGrowth substratesCulture mediaBrassica rapaHusk
Owner:NANJING INST OF VEGETABLE SCI
A light-sheet illumination microscopic imaging method and system for simultaneous multi-layer imaging
ActiveCN110109239BTrue 3D distributionAvoid mechanical scanningDetails involving processing stepsMicroscopesMicro imagingFluorescence
Owner:HUAZHONG UNIV OF SCI & TECH
Pressure vessel quick-opening device with safety interlock
ActiveCN102102759BOvercoming demandsNo pollution in the processPressure vesselsEngineeringSafety Interlock
Owner:ZHEJIANG DONGOU FILTERING MASCH MFG CO LTD
Uninterruptible power supply system with dynamic bypass power distribution
PendingCN114128083AEliminate physical inductanceLow costCharge equalisation circuitSingle network parallel feeding arrangementsControl engineeringCurrent strength
Owner:SOCOMEC
Double-faced puncture-type connector and manufacturing method thereof
InactiveCN102097692BEasy to useImprove qualityContact member manufacturingContact member cases/bases manufactureTerminal unitBiomedical engineering
Owner:DONGGUAN KECHENDA ELECTRONICS TECH +1
A stab-resistant vest with a multifunctional anti-riot shield
ActiveCN107490323BGuaranteed survival needsComfortable to wearPersonal protection gearShieldsActivated carbonWater source
Owner:临沂经济开发有限公司
SNCR (Selective Non-Catalytic Reduction) flue gas denitration device taking urea as reducting agent
InactiveCN102274687BRealize automatic continuous feedingGuaranteed concentrationNitrous oxide captureFlow mixersRefluxFlue gas
Owner:ZHEJIANG UNIV
Coal gas-steam combined production method and apparatus of double-circulation fluidized bed
InactiveCN100390254CStable productionDwell time is easy to controlSteam generation plantsCombined combustion mitigationAlternative fuelsCombustion chamber
Owner:INST OF ENGINEERING THERMOPHYSICS - CHINESE ACAD OF SCI
Laser lens, laser output head and laser with the same
Owner:MAXPHOTONICS CORP
A kind of porous carbon/sulfur composite material and its preparation method and application
Owner:INST OF CHEM CHINESE ACAD OF SCI
Signal processing system, device and method
InactiveCN1457483BMultiple preview/audition opportunitiesQuality improvementPulse modulation television signal transmissionCode conversionComputer terminalSignal processing
Owner:SONY CORP
A Deep Packet Inspection Method Based on Suffix Automata Regular Engine Construction
InactiveCN103259793BSolving the Space Explosion ProblemAvoid wasting spaceData switching networksWeb serviceSuffix automaton
Owner:NORTHEASTERN UNIV LIAONING
A loading device for roll-shaped consumables
ActiveCN112960273BExternal framesDischarging meansComputer printingWorkspace
Owner:深圳市美松智能设备有限公司
Preparation method of electrical insulating layer material for photoinduced self-repair of micro-discharge defects
ActiveCN104610703BWith UV shielding functionProtected from UV curingMicroballoon preparationMicrocapsule preparationEpoxyInsulation layer
Owner:TSINGHUA UNIV
Method for determining wet etching process window
ActiveCN102487027BThe test result is accurateThe test results are clear and clearSemiconductor/solid-state device testing/measurementSemiconductor/solid-state device manufacturingEtchingProcess window
Owner:SEMICON MFG INT (SHANGHAI) CORP +1
Inflatable sealing valve, deflation sealing valve and sealing chamber of a sealed cabin
ActiveCN108050283BEasy to disassembleQuick changeAerating valvesValve housingsWater vaporEngineering
Owner:THE THIRD RES INST OF CHINA ELECTRONICS TECH GRP CORP
transmission gate circuit
ActiveCN103916115BElectronic switchingLogic circuit coupling/interface arrangementsAudio power amplifierTransmission gate
Owner:STMICROELECTRONICS SHANGHAI R&D
Covers to mate with connectors for motor vehicle wipers
ActiveCN106891856BVehicle cleaningWindshieldAutomotive engineering
Owner:VALEO SYST DESSUYAGE
A connection structure of vertical joints of superimposed shear walls
ActiveCN109868919BFirmly connectedImprove coordination and deformation abilityWallsClassical mechanicsEngineering
Owner:WUHAN UNIV OF TECH
Slurry resistivity measuring device
InactiveCN102520247BCompact and reasonable structureEasy to useResistance/reactance/impedenceThermometers using electric/magnetic elementsElectrical connectionEngineering
Owner:CNPC XIBU DRILLING ENG
A start-up furnace control system
ActiveCN104049622BHigh degree of automationImprove centralized control operationTotal factory controlProgramme total factory controlCombustorActuator
Owner:浙江大唐国际绍兴江滨热电有限责任公司
An automatic punching machine for commutator upsetting pieces
ActiveCN106270127BHigh degree of automationImprove processing efficiencyMetal-working feeding devicesMetal working apparatusPunch pressEngineering
Owner:NINGBO SHENGKE COMMUTATOR
A method for remediation of volatile organic compounds and mercury-contaminated soil
ActiveCN105710123BReduce difficultyRapid responseContaminated soil reclamationTemperature controlIron(III) chloride
Owner:博川环境修复(北京)有限公司
A method and device for depositing a diamond coating on a drawing die
ActiveCN110042361BHigh puritySolve problems such as uneven qualityChemical vapor deposition coatingPlasma jetDeposition process
Owner:HEBEI INST OF LASER
Sequence siRNA-165 capable of targeted inhibition of capripoxvirus ORF095 gene
InactiveCN102851293BGenetic material ingredientsAntiviralsCapripoxvirusCell biology
Owner:LANZHOU INST OF VETERINARY SCI CHINESE ACAD OF AGRI SCI
Method and device for determining laser cleaning energy
ActiveCN107025651BImprove efficiencyClear good qualityImage enhancementImage analysisClean energyComputer science
Owner:苏州德威尔卡光电技术有限公司
Debugging method and equipment
Owner:DATANG MOBILE COMM EQUIP CO LTD
Rotary drilling rig control rotary hydraulic circuit system
ActiveCN103527073BReduce technical difficultyEasy to implementConstructionsServomotorsControl systemHydraulic circuit
Owner:QINGDAO LOVOL EXCAVATOR
Titanium and titanium alloy remnant waste material processing apparatus system and titanium material sorting method
InactiveCN102259109BImprove pass rateReduce energy consumptionSolid waste disposalSolid separationSmall footprintTitanium alloy
Owner:XIAN WORLDLINK AUTOMATION TECH
An Efficient FPGA Integration Verification Method
ActiveCN112597721BReduce configuration code streamReduced simulation timeCAD circuit designSpecial data processing applicationsComputer hardwareStreaming data
Owner:WUXI ESIONTECH CO LTD +1
Green industrialized preparation method for 1-hydroxy-3,5-dimethyl-chlorobenzene
ActiveCN101823941BReduce usageHigh yieldOrganic chemistryOrganic compound preparationTemperature controlChlorobenzene
Owner:湖南瑞冠生物化工科技有限公司
Method for preparing aliskiren intermediate
ActiveCN102180775BShort reaction timeSimple and fast operationOrganic chemistryOrganic compound preparationBenzaldehydeBENZYL ALCOHOL/WATER
Owner:NINGBO MENOVO PHARMA
Optimized human face recognition method and apparatus
InactiveCN101329724BReduce dimensionalityImprove recognition rateCharacter and pattern recognitionKernel principal component analysisPrincipal component analysis
Owner:上海天冠卫视技术研究所 +1
Preparation method of lanthanum hexaboride-molybdenum disilicide-silicon carbide thermal shock resistant coating
Owner:NORTHWESTERN POLYTECHNICAL UNIV
A geological prospecting detection method, device and storage medium
Owner:CHINA RAILWAY SIYUAN SURVEY & DESIGN GRP
Catalyst for catalytic cracking of high-yield diesel oil and preparation method thereof
ActiveCN108499600BEasy to prepareTo achieve the goal of producing more dieselCatalytic crackingMolecular sieve catalystsPtru catalystClay minerals
Owner:REZEL CATALYSTS CORP
Anode production line monitoring method, device and computer-readable storage medium
ActiveCN112176392BReal-time control operationReduce labor costsCellsMeasurement devicesProcess engineeringChemical tank
Owner:HONGFUJIN PRECISION ELECTRONICS ZHENGZHOU
Brightness-enhancing film with pyramid structure and manufacturing method thereof
Owner:SHENZHEN MOTHER TECH CO LTD
Method for rapidly detecting transgenic anti-aphid cotton
InactiveCN102175720BThe detection process is fastSimple methodMaterial analysis by electric/magnetic meansWave formHorticulture
Owner:HENAN AGRICULTURAL UNIVERSITY
Relay equipment and communication system
Owner:PANASONIC CORP
Restricting the movement of a mobile robot
ActiveCN106037591BProgramme-controlled manipulatorCarpet cleanersPhysical medicine and rehabilitationEngineering
Owner:IROBOT CORP
Magnetic recording medium and magnetic recording apparatus
InactiveCN1451159ALower ordering temperatureBase layers for recording layersCasings/cabinets/drawers detailsMagnetic anisotropyHigh density
Owner:HITACHT MAXELL LTD
Compound prescription of Chinese medicinal effective ingredients having anti-neovascularization synergetic effect
ActiveCN1965830AStrong antiangiogenic pharmacological activityInhibition of proliferative abilityAntineoplastic agentsHeterocyclic compound active ingredientsDiseaseAdditive ingredient
Owner:TSINGHUA UNIV
Accelerated particle irradiation equipment
InactiveCN106215333AEfficiency settingMagnetic resonance acceleratorsShielded cellsParticle acceleratorAccelerated particle
Owner:SUMITOMO HEAVY IND LTD
A kind of polysubstituted 3-benzofuranone spirocyclohexene derivative and preparation method thereof
Owner:HENAN UNIVERSITY
Power control method and device
Owner:HUAWEI TECH CO LTD
Compressor control method, air conditioner and storage medium
ActiveCN108397375BGuaranteed uptimeAvoid damagePump controlPositive-displacement liquid enginesDischarge pressureIntake pressure
Owner:GD MIDEA HEATING & VENTILATING EQUIP CO LTD +1
A molecular marker of structural variation sv141 for identifying Xiang pig breeds and its application
Owner:GUIZHOU UNIV
Method and die for thinning microstructure of magnesium alloy material through continuous chill casting, squeezing and cutting
Owner:重庆昱华新材料科技有限公司
A table analysis, editing and processing method
ActiveCN102855232BLow level error rateHierarchy Error Rate ReductionSpecial data processing applicationsForm analysisDocument preparation
Owner:同方知网数字出版技术股份有限公司
Test system for ngff slots in expansion boards
ActiveCN108152702BQuick testQuick power supply testElectronic circuit testingEmbedded systemReliability engineering
Owner:INVENTEC PUDONG TECH CORPOARTION +1
An underwater robot center of gravity adjustment device
ActiveCN105711782BAccurate collection of movement distancePrecise control of stop positionUnderwater vesselsUnderwater equipmentGravity centerStepper motor
Owner:FOSHAN NANHAI GUANGDONG TECH UNIV CNC EQUIP COOP INNOVATION INST
Manufacturing method of tin ball for packaging semiconductor chip/paste
ActiveCN100508149CSimple manufacturing processImprove product qualitySolid-state devicesSemiconductor/solid-state device manufacturingMolten stateGlycerol
Owner:上海锡喜材料科技有限公司
Access Authentication and Key Agreement Method for Remote Units of Satellite Integrated Electronic System Based on Bus
ActiveCN108881173BReduce computational overheadKey distribution for secure communicationUser identity/authority verificationElectronic systemsConfidentiality
Owner:EAST CHINA NORMAL UNIV +1
One for collecting tight institutions for the collection of mud curing agents
Owner:JIANGSU NATURE WAY TECH
Preparation and Application of Uranium Oxides with Photocatalytic Degradation of Ciprofloxacin
ActiveCN110921710BEven contactUniform compositionWater/sewage treatment by irradiationWater treatment compoundsUranium oxideEthylic acid
Owner:NANHUA UNIV
Graphite ring for continuous lubrication crystallizer and manufacturing method thereof
Owner:CHINALCO MATERIALS APPL RES INST CO LTD
Electronic Devices and Mobile Platforms
ActiveCN109618108BTelevision system detailsColor television detailsPhotodetectorPanorama
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Information processing apparatus and control method thereof
InactiveCN101201721BSpecial data processing applicationsInput/output processes for data processingInformation processingAlgorithm
Owner:CANON KK
A frequency false lock detection device and method for an integrated navigation receiver
ActiveCN104849735BNot affected by tracking loop parametersSuitable for realizationSatellite radio beaconingWide bandComputer science
Owner:杭州中科微电子有限公司
A kind of preparation method of artificially degrading water-saturated wood
ActiveCN113829459BIncrease penetration depthEasy accessWood treatment detailsThermal wood treatmentEnvironmental engineeringClean water
Owner:UNIV OF SCI & TECH BEIJING +1
An anchor rod bundling device
ActiveCN110589064BImprove bundling efficiencySimple structureBinding material applicationClassical mechanicsStructural engineering
Owner:TAIYUAN UNIVERSITY OF SCIENCE AND TECHNOLOGY
Scanning control device, controller and control method of infrared touch screen
ActiveCN103631452BQuick responseInput/output processes for data processingControl signalContinuous signal
Owner:GUANGZHOU SHIRUI ELECTRONICS
A communication vehicle fuel heating system
ActiveCN113586298BEasy to installAchieving surround heatingMachines/enginesThermal treatment of fuelFuel tankControl theory
Owner:衡阳泰豪通信车辆有限公司
A kind of method for preparing ito hollow micro-nano fiber
ActiveCN105174303BEasy to prepareSimple process conditionsGallium/indium/thallium compoundsFiberMicro nano
Owner:ZHEJIANG SCI-TECH UNIV
Fatigue test device and test method for flywheel housing
Owner:WEICHAI POWER CO LTD
A solid filling inclined feeding method
InactiveCN103334784BAvoid defectsSimple methodMaterial fill-upUnderground transportEngineeringControllability
Owner:CHINA UNIV OF MINING & TECH
A Water Leakage Judgment Method for Water Cooling System
ActiveCN103884473BStable pressureGuaranteed smoothnessFluid-tightness measurement using fluid/vacuumWater leakageMeasurement point
Owner:BEIJING GUODIAN FUTONG SCI & TECH DEV
Short-cut nitrification method for denitrification of corn starch wastewater by staged inflow a/o process
ActiveCN109879431BImprove denitrification effectTreatment with aerobic and anaerobic processesWaste water treatment from food industryHigh concentrationAmmoniacal nitrogen
Owner:CHANGCHUN INST OF TECH
Lid and valve member, toner dispensing system and method
InactiveCN102695659BReduce curingImprove allocation accuracyPowdered material dispensingMixersProcess engineeringIndustrial engineering
Owner:3M INNOVATIVE PROPERTIES CO
Cement tanker drum monitoring system capable of stably transmitting signals
Owner:CHENGDU CONETON SCI & TECH
Processing pigment, pigment dispersed composition and coloring photosensitive composition
InactiveCN101407641BIncrease contrastGood dispersionOptical filtersOrganic dyesDispersion stabilityContrast ratio
Owner:FUJIFILM CORP
A kind of application and using method of molybdenum disulfide in nitrate nitrogen sewage treatment
ActiveCN110818074BHigh speedShort reaction timeWater contaminantsTreatment with anaerobic digestion processesActivated sludgeTotal nitrogen
Owner:HEBEI UNIVERSITY OF SCIENCE AND TECHNOLOGY
Cooling of flat rolled material without post-running of header
PendingCN113543902ALiquid surface applicatorsSpray nozzlesLiquid stateEngineering
Owner:PRIMETALS TECH AUSTRIA GMBH
A multiplex PCR kit and its rapid detection method for Micrococcus luteus
ActiveCN109971870BStrong specificityHigh sensitivityMicrobiological testing/measurementPeptidesMultiplexElectrophoreses
Owner:SOUTHWEST UNIVERSITY FOR NATIONALITIES
Fuming and steaming medicine for treating arthropathy
InactiveCN100534455CGood treatment effectShort course of treatmentSkeletal disorderConiferophyta medical ingredientsRegimenAcute arthropathy
Owner:杨汉梅
Magnetic conducting and shielding technical device of magnetic disc permanent magnet and application thereof
ActiveCN102035440BMagnetic/electric field screeningGenerators/motorsMagnetic energyMagnet
Owner:伍长序
nylon composite
Owner:广东华聚科技有限公司
Multifunctional medical douche for human body
ActiveCN102228723BAvoid enteringEliminate the phenomenon of contaminating the liquid medicineEnemata/irrigatorsBathing devicesHuman bodyPositive pressure
Owner:LIAONING BAIHE MEDICAL EQUIP
Serial data communication method and device
InactiveCN1156766CAccurate receptionError prevention/detection by using return channelSynchronisation information channelsSignal onData shipping
Owner:LG ELECTRONICS INC
Stimulation device and multisensory modality programmable stimulation system for rodents
ActiveCN104224130BStimulus time lock precise controlDiagnostic recording/measuringSensorsPhysical medicine and rehabilitationLock time
Owner:INSITUTE OF BIOPHYSICS CHINESE ACADEMY OF SCIENCES
Surface treatment masking method
ActiveCN103897512BAvoid breakingAvoid the problem of not fully fitting the inner wall of the eyeletPolyurea/polyurethane coatingsEpoxy resin coatingsTectorial membraneMillinewton
Owner:嘉善县魏塘资产管理有限公司
Gas sensor age compensation and failure detection
InactiveCN102162826AResistance/reactance/impedenceGas analyser calibrationProcess engineeringImpedance spectrum
Owner:HAMILTON SUNDSTRAND CORP
An amorphous alloy die-casting process
Owner:株洲宜安精密制造有限公司
automatic hair dryer
ActiveCN104006633BQuick dehydrationFully automatedDrying gas arrangementsDrying machines with local agitationEconomic benefitsHair streams
Owner:张兴柱
Lens transmission components for stage lights
ActiveCN104110651BReduce volumeConducive to miniaturization designLighting applicationsTheatre/circusStage lightingOptical axis
Owner:GUANGZHOU FLY DRAGON LIGHTING EQUIP
Multiple output power supply
ActiveCN101232237BAchieve overcurrentAchieve short circuitTransformers/inductances coils/windings/connectionsDc-dc conversionElectrical resistance and conductanceTransformer
Owner:VERTIV CORP
A kind of civilian tire nail and its application
Owner:CHENG SHIN RUBBER CHINA
A method for controlling electrolyte migration of positive and negative electrodes of a flow battery
ActiveCN110534775BVolume Migration ChangeReduced volume migrationElectrolyte stream managementElectrolytic agentPorous medium
Owner:INST OF METAL RESEARCH - CHINESE ACAD OF SCI
Thermal energy storage heating system with waste heat recovery for electric vehicles
InactiveCN107128153BImprove battery lifeMeet comfort requirementsAir-treating devicesInternal combustion piston enginesThermal energyThermal energy storage
Owner:UNIV OF SHANGHAI FOR SCI & TECH
Shunt device
Owner:SUZHOU JWELL MACHINERY
A method for fabricating high-strength dual-network hydrogel scaffolds by 3D printing
InactiveCN104628936BNo collapseThere will be no obvious collapseAdditive manufacturing apparatusProsthesisCross-linkApatite
Owner:HUBEI UNIV OF TECH
An electric shock automatic disconnect socket with alarm
ActiveCN110994281BPlay the role of waterproof and dustproofCouplings bases/casesMechanical audible signallingElectric machineSimulation
Owner:SHENZHEN POWER SUPPLY BUREAU +1
A kind of in-situ doped carbon quantum dot sulfonated polyether ether ketone mixed matrix membrane and its preparation method and application
ActiveCN108745002BThe preparation process is simple and controllableRaw materials are cheap and easy to getSemi-permeable membranesGas treatmentPoly ether ether ketonePolyvinyl alcohol
Owner:TAIYUAN UNIV OF TECH
A massage chair device for massaging drivers
ActiveCN110063882BImprove work coordinationRelieve fatigueRoller massagePhysical medicine and rehabilitationMassage
Owner:JILIN DEBANG AUTOMOTIVE ELECTRONICS
Surface non-adhered steel material of auxiliary roller of winder
Owner:BAOSHAN IRON & STEEL CO LTD
Broadcasting method of real-time accurate satellite positioning product
ActiveCN101909070BGuaranteed truncation error accuracyTruncation Error ExactSynchronising arrangementEphemerisBroadcasting
Owner:国家卫星定位系统工程技术研究中心
Intelligent partition time-sharing control system with remote control
ActiveCN107255974BLow running costImprove efficiencyProgramme controlComputer controlIndoor air qualityEngineering
Owner:河北庚源采暖设备有限公司
A seedling raising machine
ActiveCN111802133BHigh control precisionPrevent deviationServomotor componentsServomotorsAgricultural scienceVehicle frame
Owner:NANJING AGRI MECHANIZATION INST MIN OF AGRI
Method for digging backward hole of tunnel with quite small clear distance
ActiveCN102536252BReduce constructionShorten the construction periodUnderground chambersBlastingWork periodMining engineering
Owner:CHINA CONSTR SIXTH ENG DIV CORP
A kind of method for extractive distillation separation tert-butanol and benzene mixture
ActiveCN105016959BReduce energy consumptionSimple processOrganic compound preparationDistillation purification/separationBenzeneExtractive distillation
Owner:QINGDAO UNIV OF SCI & TECH
Image heater with flexible sleeve
ActiveCN100337165COhmic-resistance heatingElectrographic process apparatusEngineeringFlange
Owner:CANON KK
A kind of friction physics experiment method
ActiveCN108877416BReduce forceEasy to operateEducational modelsFrictional coefficientClassical mechanics
Owner:解波
A multi-stage ozone reaction tower technology for injector into ozone
ActiveCN111186901BImprove decomposition efficiencyExtension of timeDispersed particle separationMetal/metal-oxides/metal-hydroxide catalystsPtru catalystAmbient humidity
Owner:辽宁中舟得水环保科技有限公司
Chinese medicinal composition for gastroenteropathy and preparation method thereof
ActiveCN102688325BEffective and efficientImprove symptoms of gastroenteritisDigestive systemPlant ingredientsPeristalsisCurative effect
Owner:SHANDONG DANHONG PHARMA
Method and device for drying and crystallizing granulate
ActiveCN104379312ASave energyReduce operating costsDrying solid materials with heatDrying gas arrangementsTemperature controlEngineering
Owner:马格自动化有限责任公司
Capacitance type fire-fighting emergency headlamp
ActiveCN101509627BSolution to short lifeNo memory effectPoint-like light sourceElectric circuit arrangementsCapacitanceEngineering
Owner:准信智慧消防股份有限公司
A power high voltage transformer
ActiveCN105826012BEasy to installImprove anti-loosening performanceTransformers/reacts mounting/support/suspensionTransformersEngineeringInductor
Owner:乐清市风杰电子科技有限公司
The front baffle of the lower smoke channel of the small pack cigarette packing machine
ActiveCN103029858BEasy to cleanEasy to operatePackaging cigarettePackaging cigarsEngineeringMechanical engineering
Owner:天驰天新机电技术配套(天津)有限公司
Call answering method and system
ActiveCN109756633BSpecial service for subscribersCommmunication supplementary servicesTelecommunicationsVoice communication
Owner:CHINA TELECOM CORP LTD
A kind of polypropylene polyethylene composite fiber spinning equipment
ActiveCN113802194BAvoid high temperature oxidationSmall molecular weightArtificial filament physical treatmentDry spinning methodsPhysical chemistryPolypropylene
Owner:宁波天诚化纤有限公司
Method and device for establishing multi-attribute recognition model and multi-attribute recognition method
ActiveCN109117781BEasy to modifyImprove recognition accuracyBiometric pattern recognitionNeural architecturesInformation gainSample image
Owner:北京一维大成科技有限公司
A method of optical network terminal batch grading in passive optical network system on gigabit Ethernet
InactiveCN101217412BImprove upgrade speedAvoid misuseMultiplex system selection arrangementsTransmission monitoring/testing/fault-measurement systemsNetwork terminationGigabit
Owner:FENGHUO COMM SCI & TECH CO LTD
An automatic bottle opening device for medical medicine bottles
InactiveCN111170249BQuality improvementReduce workloadOpening closed containersBottle/container closureHydraulic cylinderMedical equipment
Owner:THE AFFILIATED HOSPITAL OF QINGDAO UNIV
Accuracy detection device and detection method of naval gun system based on image processing technology
Owner:CHINA SHIP DEV & DESIGN CENT
Formula, preparation method and cultivation method of sand-cultured wine grape nutrient solution
ActiveCN110291975BImprove qualityImprove sensory qualityAlkali orthophosphate fertiliserAmmonium orthophosphate fertilisersSodium phosphatesNutrient solution
Owner:NORTHWEST A & F UNIV
Concrete waterproofing agent, preparation method of waterproofing agent and waterproof concrete
Owner:SOUTHWEAT UNIV OF SCI & TECH
A kind of preparation method of silicate yellow-green phosphor
ActiveCN105802616BHigh luminous intensityReduce manufacturing costLuminescent compositionsAir atmosphereLuminous intensity
Owner:JIANGSU BREE OPTRONICS CO LTD
Building material converted from fly ash and preparation method thereof
InactiveCN1207237CStable chemical propertiesSave processing work environmentSolid waste managementClaywaresBrickPhosphoric acid
Owner:吴伟文 +1
A drilling auxiliary device for dust removal, heat dissipation and noise reduction and its working method
ActiveCN112976354BEasy to observePrecise positioningWorking accessoriesStone-like material working toolsSprayerMechanics
Owner:QUANZHOU NORMAL UNIV
space transformation building
Owner:河南省中创建筑工程有限公司
Secondary battery state detection device and secondary battery state detection method
ActiveCN105264396BAccurate detectionSecondary cellsElectrical testingTerminal voltageElectrical battery
Owner:FURUKAWA ELECTRIC CO LTD +1
Hydraulic support devices for cased wells
Owner:BC P INC CHINA NAT PETROLEUM CORP +1
Experimental platform and method for research on the relationship between overheating of insulating oil and gas production rate in power transformers
ActiveCN103149120BMaterial analysisGlass vesselEngineering
Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING) +2
Paging page display processing method, device and electronic device
ActiveCN109634493BInput/output processes for data processingEngineeringElectronic equipment
Owner:BEIJING MICROLIVE VISION TECH CO LTD
Automobile window regulator assembly method
ActiveCN113118756BReasonable designLow costAssembly machinesVehicle componentsRobot handStructural engineering
Owner:WENZHOU POLYTECHNIC
Mobile Intelligent Video Surveillance Device
ActiveCN104811671BReasonable designTelevision system detailsColor television detailsVideo monitoringComputer graphics (images)
Owner:STATE GRID CORP OF CHINA +1
A constant temperature and humidity curing box loaded with a cart
ActiveCN105083897BEasy to put inEasy to take outMechanical conveyorsPulp and paper industryScrew joint
Owner:HAIMEN THE YELLOW SEA ENTREPRENEURSHIP PARK SERVICE CO LTD
Medicinal composition containing red sage root and storax, preparation method and preparation
ActiveCN101084995BHydroxy compound active ingredientsPharmaceutical non-active ingredientsSalvia miltiorrhizaRaw material
Owner:TIANJIN TASLY PHARMA CO LTD
A vehicle radar mounting bracket
Owner:HELLA SHANGHAI ELECTRONICS
ptc heater control system
ActiveCN103576712BPrevent water shortage and dry burningAvoid shockTemperature control using electric meansControl systemComputer module
Owner:JILONG PLASTIC PROD JIANGSU CO LTD
Cover film and copper clad laminate using same
ActiveCN104109489BHigh transparencyImprove heat resistanceFilm/foil adhesive primer layersPrinted circuit detailsOligomerHeat resistance
Owner:ARISAWA MFG CO LTD
Method, device and card-type device for adjusting connection parameters of low-power bluetooth device
InactiveCN105516899BImprove convenienceConnection managementShort range communication serviceComputer hardwareMotion parameter
Owner:WATCHDATA SYST
A method for eliminating skinning on the surface during solidification of double-horse resin and resin composite
ActiveCN103193990BEliminate surface crustEliminate uneven surface shrinkagePolymer sciencePolymer chemistry
Owner:AVIC BEIJING INST OF AERONAUTICAL MATERIALS
A kind of preparation technology of gh4145 alloy strip
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