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.

Package structure and optical module

ActiveCN104465552BBest dissipation capacityGuaranteed uptimeSemiconductor/solid-state device detailsPrinted circuit aspectsDielectricOptical Module
Owner:INNOLIGHT TECHNOLOGY (SUZHOU) LTD

A kind of antibacterial and anti-felt shrinkage finishing method of wool fabric

InactiveCN105544198BImprove playbackStrong ability to break down proteinBiochemical treatment with enzymes/microorganismsShrinking resistant fibresTextile technologyFriction effect
Owner:海阳英伦纺织有限公司

Method for sending information between underwater acoustic sensor network nodes

InactiveCN102263597BIncrease differentiationImprove communication throughputNetwork topologiesTransmissionPacket lossUnderwater acoustics
Owner:HARBIN ENG UNIV

Adjustable connector with upper screw and lower lock

ActiveCN105782181BEasy accessEasy to useSecuring devicesMechanical engineeringEngineering
Owner:周兆弟

Thumb structure of prosthetic hand

ActiveCN103284821BRealize the envelopeAdaptableProsthesisThree degrees of freedomEngineering
Owner:HUAZHONG UNIV OF SCI & TECH

Dual link redundant control method based on epa switch

ActiveCN102394787BSolve the problem that the failure cannot be handledImprove reliabilityNetwork connectionsIndustrial EthernetPlant automation
Owner:CHONGQING UNIV OF POSTS & TELECOMM

long-lasting cosmetic composition

ActiveCN109071750BEnhanced lipidCosmetic preparationsHair cosmeticsPolymer sciencePolymer chemistry
Owner:生活实验股份有限公司

A device and method for self-transfer positioning stamping based on stamp position recognition

ActiveCN112060791BImprove stamping efficiencyAvoid a destructive situationCo-operative working arrangementsFile metadata searchingStampingEngineering
Owner:SHENZHEN INFOTECH TECH

cooking utensils

ActiveCN108065754BFlexible handlingEasy to useDomestic stoves or rangesLighting and heating apparatusEngineeringMechanical engineering
Owner:FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD

Flying robot system realized based on double MCUs (Micro-programmed Control Unit)

InactiveCN102759926BGuaranteed reliabilityAttitude controlRobotic systemsMicrocontroller
Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)

Combined rotational flow bed gasification furnace

ActiveCN102676229BSuitable for low-carbon conversionReduce water consumptionEnergy inputGranular/pulverulent flues gasificationProcess engineeringTubes types
Owner:BEIJING HUAFU ENG

Attitude Tracking Control Method for Low Orbit Flexible Satellite Based on Sliding Mode Observer

ActiveCN104483973BIncrease factor valueImprove robustnessAttitude controlAdaptive controlMode controlTracking model
Owner:HARBIN INST OF TECH

Preparation method and application of a fuel cell non-noble metal cathode catalyst

ActiveCN113540476BExcellent multi-level pore structureEasy accessCell electrodesPtru catalystMaterials science
Owner:NANJING UNIV +1

A kind of desulfurization treatment method of catalytic cracking gasoline

ActiveCN109423325BReduce acidityLarge specific surface areaCatalyst carriersHeterogenous catalyst chemical elementsPtru catalystHydrodesulfurization
Owner:PETROCHINA CO LTD

A solar greenhouse wall composite phase change energy storage internal thermal insulation mortar and preparation method thereof

ActiveCN108298935BHigh water retentionHigh heat storage coefficientCelluloseThermal insulation
Owner:HEZE UNIV

Design method for probability hypothesis density particle filter and filter

InactiveCN102064783BMultiple-port networksEngineeringControl theory
Owner:ZHEJIANG UNIV

A weak password analysis method, device, storage medium and electronic equipment

ActiveCN112084487BCharacter and pattern recognitionDigital data authenticationCiphertextPassword
Owner:湖北天融信网络安全技术有限公司 +3

Method and system for heating a passenger compartment

ActiveCN104417317BAir-treating devicesElectrical controlTurbochargerIntercooler
Owner:FORD GLOBAL TECH LLC

Sunflower Seed Processing Equipment

ActiveCN106962959BEasy to moveAchieve looseningThreshersFood treatmentThreshingProcessing plants
Owner:重庆乐嚼食品有限公司

Large depth of field integrated imaging three-dimensional display device and method

ActiveCN110703456BChanging the imaging depth of fieldAvoid overlappingStatic indicating devicesNon-linear optics3d imageDepth of field
Owner:深圳英伦科技股份有限公司

A Wetland Combination System for Improving Wetland Biodiversity

ActiveCN105347491BImprove landscapeIncrease diversityClimate change adaptationTreatment with aerobic and anaerobic processesRevegetationEcological environment
Owner:POWERCHINA HUADONG ENG COPORATION LTD

Digital Integrated Circuit Automatic Test System

ActiveCN103837824BMeet testing needsSolve complex operationsDigital circuit testingTest efficiencyTest quality
Owner:INST OF ELECTRONICS CHINESE ACAD OF SCI

Self-installation suction pile type movable platform structure

ActiveCN104250968BFunctionalWith self-installation functionArtificial islandsUnderwater structuresLocking mechanismMarine engineering
Owner:上海数映科技有限公司

A signal inquiry device, a hydrogen atomic frequency standard

ActiveCN107332561BReduce volumeHigh sensitivityPulse automatic controlResonant cavityMicrowave
Owner:上海示方科技有限公司

Preparation method and application of full-nutrient bamboo shoot powder with high dietary fibers

ActiveCN103535647BHigh nutritional valueShorten the timeFood shapingFood preparationNutritive valuesFood flavor
Owner:福建明良食品有限公司

Whip transmission characteristics measurement device

InactiveCN101789833BElectrical testingTransmission monitoringPhase detectorMeasurement device
Owner:ANRITSU CORP

A jig for machining a motor casing

InactiveCN103701280BManufacturing dynamo-electric machinesCircular coneEngineering
Owner:周帅 +1

A surface polishing device for automobile fasteners

ActiveCN112706059BImproves Friction Polishing EfficacyImprove polishing efficiencyGrinding carriagesPolishing machinesPolishingBrush
Owner:苏州聚昶精密五金机械有限公司

A method, device and electronic device for hard disk detection

ActiveCN111274070BImprove detection efficiencyFaulty hardware testing methodsEngineeringComputer science
Owner:HUAWEI TECH CO LTD

A Simultaneous Synthetic Map Simulation Method of River Network Elements and Dem Based on 3D Douglas-Peucker Algorithm

InactiveCN104978763BComprehensive implementationQuality improvement3D modellingData setRiver network
Owner:CHINA UNIV OF MINING & TECH (BEIJING) +1

Air Conditioner Control Method, Device, and Computer-Readable Storage Medium

ActiveCN108195032BComfort controlIn line with actual feelingsMechanical apparatusLighting and heating apparatusAmbient humidityTarget control
Owner:GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1

A live wrench with variable force direction

ActiveCN107363770BAdjustable sizeSimple structureSpannersWrenchesEngineeringWrench
Owner:NORTHEASTERN UNIV LIAONING

Gear box and wind power generator comprising same

ActiveCN102536686BHeating evenlyImprove qualityEnergy industryMachines/enginesEngineeringWind force
Owner:德力佳传动科技(江苏)股份有限公司

Flange gasket cleaning device

ActiveCN112157022BReduce volumeEasy to carryCleaning using toolsMilling cutterIndustrial engineering
Owner:HEBEI HUAFENG ENERGY TECH DEV CO LTD

Convenient storage device for second-hand strings

InactiveCN105059736BEasy to storeDoes not aggravate distortionContainers for flexible articlesInternal fittingsEngineeringScrew thread
Owner:孙燕芳

Treatment module of a plant for horizontal wet chemical treatment of large substrates, treatment method and use thereof

ActiveCN106030777BSemiconductor/solid-state device manufacturingLiquid/solution decomposition chemical coatingChemical treatmentProcess module
Owner:ATOTECH DEUT GMBH

A valve body automatic detection device and method thereof

ActiveCN105067203BReduce labor intensitySolve the dampMeasurement of fluid loss/gain rateAutomatic controlElectrical control
Owner:黄山市屯溪工程塑料厂

A solid connection plate

ActiveCN107237473BSimple structureFirmly connectedCovering/liningsElectrical and Electronics engineering
Owner:海盐豪杰塑业股份有限公司

A kind of high-hardness metal temporary protective film and preparation method thereof

ActiveCN106916522BHigh hardnessImprove adhesionPolyurea/polyurethane coatingsPolymer sciencePunching
Owner:SHENZHEN NEWCCESS IND

Machining method of support tube in large-scale track forging manipulator

ActiveCN101850398BImprove rigidityEasy to processTurning toolsForging/hammering/pressing machinesSheet steelWhole body
Owner:上海电气上重碾磨特装设备有限公司 +1

Design method of a heavy-duty diesel vehicle exhaust fine dust treatment device

ActiveCN109173712BSimple designSlow downHuman health protectionGas treatmentFiberDust control
Owner:徐功波

A laser modification method for preparing thermoplastic starch for biodegradable plastics

ActiveCN108070056BIncrease roughnessImprove laser absorption ratePolymer scienceAlpha-amylase
Owner:合肥科拜尔新材料股份有限公司

A kind of usb TYPE C metal shell processing method

ActiveCN106099616BLow costConvenient sourceContact member cases/bases manufactureMetallic enclosureMetallurgy
Owner:DONGGUAN B E D COMM EQUIP CO LTD

Terminal application server and application log filtering method thereof

ActiveCN103023984BReduce the burden onRelieve pressureData switching networksSpecial data processing applicationsApplication serverFiltering rules
Owner:JUHAOKAN TECH CO LTD

Locomotive compressed air condensate collection and discharge device

ActiveCN106427969BAvoid formingDigestion mistAir treatment devicesBrake safety systemsEngineeringCompressed air
Owner:CRRC DALIAN CO LTD

Human-computer dialogue anomaly detection system and method

ActiveCN106328166BSpeech recognitionDatabase querySpoken language
Owner:AISPEECH CO LTD

Flat-panel display device and stereoscopic display device

ActiveCN102376214BEasy to installEasy maintenanceStatic indicating devicesSteroscopic systemsDisplay deviceComputer science
Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD

A single crystal silicon rod mechanical bonding equipment

ActiveCN105643822BLower requirementImprove processing efficiencyAfter-treatment detailsWorking accessoriesMechanical equipmentEngineering
Owner:XINGTAI JINGLONG ELECTRONICS MATERIAL

load protection circuit

ActiveCN110661405BEnsure safetyStable electrical parametersPower conversion systemsControl engineeringHemt circuits
Owner:INSPUR SUZHOU INTELLIGENT TECH CO LTD

A coupling oil gas recovery device

ActiveCN104174251BShort processReduce manufacturing costDispersed particle separationVapor condensationRecovery methodProcess integration
Owner:JIANGSU AEROSPACE HEWLETT ENVIRONMENTAL PROTECTION TECH

Dynamic Routing Learning Method for Ad Hoc Network Based on Blockchain Security Attributes

ActiveCN111818605BImprove securityImprove reliabilityNetwork topologiesDatabase distribution/replicationEngineeringSecurity properties
Owner:UNIV OF SCI & TECH OF CHINA

Dropping type safety decompression device

InactiveCN100339628CHigh sealing requirementsEasy to prepareEqualizing valvesSafety valvesUpper limbType safety
Owner:DALIAN UNIV OF TECH

A detection method and device

ActiveCN106610883BGuaranteed storage effectReduce visitsHardware monitoringComputer hardwareStorage cell
Owner:TENCENT TECH (SHENZHEN) CO LTD

An integrated flushing mechanism

ActiveCN113374040BAvoid wastingFlushing devicesGear wheelControl manner
Owner:XIAMEN LANGNENG INTELLIGENT TECH CO LTD

Auto locking chuck

ActiveCN101508030ASleeve/socket jointsChucksDrive shaftEngineering
Owner:TECHTRONIC POWER TOOLS TECHNOLOGY LTD

Earphone device, voice processing system and voice processing method

ActiveCN109308900BSpeech recognitionTransmissionSpeech soundSubvocal recognition
Owner:BESTECHNIC SHANGHAI CO LTD

Integration corrosion-proof method for copper seawater pipe line

ActiveCN100526510CPerformance is not affectedAvoid WeldingLiquid/solution decomposition chemical coatingWorking lifeAlloy
Owner:725TH RES INST OF CHINA SHIPBUILDING INDAL CORP

A method for alleviating the static interference of water pump and turbine and the vibration of workshop

InactiveCN107143458BEasy to operateHydro energy generationMachines/enginesEngineeringHigh pressure
Owner:CHINA INST OF WATER RESOURCES & HYDROPOWER RES +2

A kind of interactive toy gyro simulation method and system

ActiveCN103198233BIncrease engagementEasy to controlVideo gamesUser inputMotion parameter
Owner:苏州中德睿博智能科技有限公司

A bounce-proof vacuum circuit breaker

ActiveCN110085476BPrevent reboundPlay a fixed effectHigh-tension/heavy-dress switchesAir-break switchesDrive shaftControl theory
Owner:洛高电气有限责任公司

A Solenoid Valve Drive Circuit for Mixed Feeding with Four Head Weighers

ActiveCN106224620BImprove the effect of low pressure control high pressureEffective isolationOperating means/releasing devices for valvesSolenoid valveComputer module
Owner:HEFEI SANGUAN PACKING SCI & TECH

A device for detecting and melting ice and snow on the tip rail and basic rail of a railway turnout

ActiveCN107815933BReduce lossClimate change adaptationRailway tracksEngineeringControl circuit
Owner:WUHAN YIWEIDENG TECH DEV

A painting device for the outer wall of a water conservancy pipeline

ActiveCN108355868BImprove painting efficiencyReduce labor intensityLiquid surface applicatorsLiquid spraying apparatusBrush deviceEngineering
Owner:JIANGSU YANBANG PUMP MFG CO LTD

Coating and manufacturing method for aluminum alloy wheel hub, and method for compounding the coating on the wheel hub

ActiveCN109396418BThe composition is uniform and denseImprove wear resistanceTransportation and packagingMetal-working apparatusMetal fiberSpider web
Owner:JIANGSU UNIV OF SCI & TECH

A method and device for constructing a map

ActiveCN103776439BSpeed ​​up the calculation processIncrease storage capacityNavigation instrumentsComputer scienceBuilding construction
Owner:LENOVO (BEIJING) LTD

Positioning and clamping device for u-shaped workpieces

ActiveCN106181483BAvoid manual clamping errorsAvoid deformationPositioning apparatusMetal-working holdersNumerical controlEngineering
Owner:天津市程田新能源股份有限公司

A new type of electronic cigarette vaporizer

ActiveCN106690424BTobacco devicesElectrical conductorTar
Owner:ALD GRP

Continuous production process for directly synthesizing adipate by oxidizing cyclohexene with hydrogen peroxide

InactiveCN101723821BEasy to handleShort production processCarboxylic preparation by oxidationAdipic acidMetering pump
Owner:SHANXI YANGMEI FENGXI FERTILIZER IND GRPCO

Multi-directional coupling wall vibration three-dimensional ultrasonic metal solidification device and method

ActiveCN113102733BAvoid the problem of overheating failureReduce loadCasting safety devicesCasting parameters measurement/indication devicesData acquisitionAlloy
Owner:NORTHWESTERN POLYTECHNICAL UNIV

razor

ActiveCN108326904BGood shaving experienceAvoid the problem of moving soundMetal working apparatusEngineeringKnife handles
Owner:GUANGZHOU WEIDI COMMODITY CO LTD

A kind of preparation method of Indonesian oil sand tailings mercury removal adsorbent

InactiveCN107008222BHigh adsorption rateRealize resource utilizationGas treatmentOther chemical processesSorbentEconomic benefits
Owner:SHANDONG UNIV OF SCI & TECH

Artificial mouth with acoustic tube outputting plane waves

InactiveCN101483801AElectrical apparatusArtificial mouthEngineering
Owner:FORTEMEDIA

Glasses-free three-dimensional image display method and device

ActiveCN102629009BReduce resolutionStatic indicating devicesSteroscopic systemsImage resolutionDisplay device
Owner:BOE TECH GRP CO LTD +1

A wire harness terminal crimping tooling

ActiveCN111682393BImprove assembly efficiencyReasonable structureVehicle connectorsCoupling device engaging/disengagingGear wheelCable harness
Owner:苏州羽佳机电设备有限公司

Method and device for supporting amorphous cell in wireless communication system

ActiveCN106576251BNo frequent handover processAssess restrictionConnection managementCommunications systemVirtual cell
Owner:LG ELECTRONICS INC

Built-in carbon box type sealed device for horizontal kiln and sealing method

InactiveCN101871724BThe pressure is not affected by the outside of the kilnReasonable temperature curveEngine sealsLighting and heating apparatusCold airBrick
Owner:中国科学院唐山高新技术研究与转化中心 +1

Gas-adsorbing substance, gas-adsorbing alloy and gas-adsorbing material

ActiveCN101146608BOther chemical processesMetal formingNitrogen
Owner:PANASONIC CORP +1

Repairing paste of emu oil and its production

InactiveCN100560128CPeptide/protein ingredientsAerosol deliveryAntioxidantArnebia
Owner:杨德瑜 +2

Water retaining device for circuit board to pass through copper bath

ActiveCN101619481BNot easy to seepReduce lossElectrolysis componentsRefluxElastomer
Owner:KUNSHAN DONGWEI MACHINERY CO LTD

Film deposition apparatus and film deposition method

ActiveCN101925247BElectric discharge tubesVacuum evaporation coatingVoltageMagnetic field
Owner:FUJITSU LTD

Thermoelectric wrapping device for plastic wrap

ActiveCN110143328BReduce usageOvercoming the defects of manual packagingWrappers shrinkageWrapper twisting/gatheringCircular discFood products
Owner:UNIV OF SHANGHAI FOR SCI & TECH

A kind of nitrogen-doped titanium oxide coating and its preparation method and application

ActiveCN110180020BImprove and accelerate growthSurface reaction electrolytic coatingVacuum evaporation coatingPhysical chemistryTitanium
Owner:SHANGHAI INST OF CERAMIC CHEM & TECH CHINESE ACAD OF SCI +1

Device and method for removing particles from mask surface

ActiveCN112387707BAvoid secondary pollutionAccurate positioning and eliminationCleaning using gasesEngineeringMicroparticle
Owner:成都路维光电有限公司

Lactobacillus Caucasus yogurt jmcc0101 with antioxidant function, its screening method and application

ActiveCN107058161BMilk preparationBacteriaBiotechnologyAntioxidant capacity
Owner:JUNLEBAO DAIRY GRP CO LTD

A new type of shielding device on the operating bed

ActiveCN106137661BSimple structureEasy to operateOperating tablesCatheterOperating tableElectrical and Electronics engineering
Owner:QINGDAO HISER MEDICAL CENT

Rechargeable safety electric gate

ActiveCN104088581BSufficient powerPower stabilityBatteries circuit arrangementsGates/doorsEngineeringElectric power
Owner:FOSHAN JINHONGXING INTELLIGENT TECH CO LTD

MPEG2 file real-time playing method based on single-input interface

ActiveCN100473162CLow input costRealize on-demand functionTelevision system detailsColor television detailsReal-time computingFrequency data
Owner:HISENSE

Culture medium for in vitro culture of epidermal melanophore

ActiveCN101735976BImprove proliferative abilityImprove migration abilityArtificial cell constructsVertebrate cellsMelanocyteCuticle
Owner:许爱娥 +1

A front bumper license plate flip assembly

ActiveCN106240509BEasy to installThe overall installation of the mounting plate is easyBumpersAgricultural engineeringSelf locking
Owner:ANHUI ANKAI AUTOMOBILE

Method and system for reverse curvature correction of airfoil spline curve of turbine blade

InactiveCN110908338BAutomatically eliminates cases of curvature reversalsImprove modeling efficiencyNumerical controlTurbine bladeClassical mechanics
Owner:北航(天津武清)智能制造研究院有限公司 +1

A permanent magnet governor with constant air gap

ActiveCN107482874BTake away in timeChange torquePermanent-magnet clutches/brakesSupports/enclosures/casingsCircular discElectrical conductor
Owner:上海沃弗新能源科技有限公司

Preparation method of modified zirconium silica sol ceramic polishing liquid

ActiveCN104046244BGood dispersionImprove polishing effectOther chemical processesHardnessSilica gel
Owner:GUANGDONG WELL SILICASOL

An inertial automobile brake test bench

ActiveCN111189647BReduce impactAvoid damageVehicle shock testingLaser rangingHydraulic cylinder
Owner:DEZHOU VOCATIONAL & TECHN COLLEGE

Device and method for radiating

ActiveCN101674715BReduce the temperatureDigital data processing detailsSemiconductor/solid-state device detailsEngineeringElectrical and Electronics engineering
Owner:PEGATRON

Strontium-base bulk metallic glass and preparation method thereof

InactiveCN102002648BLower glass transition temperatureHigh glass forming abilityVitrificationStrontium
Owner:INST OF PHYSICS - CHINESE ACAD OF SCI

A high-density composite screed for paver

ActiveCN109680589BReduce in quantityCompact and flexibleRoads maintainenceScreedHigh density
Owner:CCCC XIAN ROAD CONSTR MACHINERY +1

Cracking processing equipment and processing method for bearing seat of main reducer housing of medium and heavy vehicles

ActiveCN106271664BPrecise positioningPrevent slag from fracture surfaceOther manufacturing equipments/toolsReduction driveEngineering
Owner:JILIN UNIV

A Torque Adjustable Overload Protection Device

ActiveCN103291774BQuickly adjust pressureImprove securitySlip couplingProtection mechanismMechanical engineering
Owner:CHINA COAL ZHANGJIAKOU COAL MINING MACHINERY

A method and device for quickly installing a four-wheel drive transfer case motor housing sealing ring

InactiveCN105290764BReduce work intensityIncrease productivityMetal working apparatusHydraulic cylinderTransfer case
Owner:GUIZHOU UNIV

Self-propelled agricultural spraying cart

InactiveCN102067833BImprove sealingLower center of gravityInsect catchers and killersAgricultural engineeringTurning frames
Owner:何培松

Linear Fresnel system for directly generating steam

InactiveCN102927546BReduce heat lossDoes not affect heat absorption efficiencySolar heating energySteam generation heating methodsProgrammable logic controllerHeat losses
Owner:HIMIN SOLAR

Antioxidant combinations for use in ruminant feed rations having fat source

ActiveCN101511363BMetabolism disorderDigestive systemButterfatWater source
Owner:EW营养类胡萝卜素技术公司

A kind of surge protection circuit and surge protector

ActiveCN106505545BImprove reliabilityRealize miniaturization designEmergency protective arrangements for limiting excess voltage/currentHigh voltage pulseVoltage range
Owner:深圳市铁创科技发展有限公司

Equipment, method and network system for expanding transmission distance

InactiveCN101316142BReduce latencyMultiplex system selection arrangementsFibre transmissionTelecommunicationsControl signal
Owner:HUAWEI TECH CO LTD

Injection mold with cup

ActiveCN107253316BReduce wearLimit movement distanceDomestic articlesHollow articlesMaterials science
Owner:南京益昌模具有限公司

Long-distance trunk line safety fiber wavelength division multiplexing type warning system

ActiveCN102496231BHigh precisionConsider sensitivityBurglar alarmMultiplexerMichelson interferometer
Owner:BEIJING AEROSPACE YILIAN TECH DEV

Anti-myopia hunchback chair

ActiveCN108577310BImprove experienceSuitable for anti-myopia needsLighting support devicesLighting elementsOphthalmologyElectric machinery
Owner:浙江惠美工贸有限公司

An Oxygen Ditch for Sewage Treatment with Balanced Flow Velocity

ActiveCN110606558BUniform water velocityFor uniform flowBiological treatment apparatusSustainable biological treatmentWater flowEngineering
Owner:GUANGDONG HUIZHONG WATER TREATMENT EQUIP CO LTD

Transparent sheet overmolding

ActiveCN110281461BAccurate placementImprove lagging qualityCoatingsEngineeringMechanical engineering
Owner:宁海县大鹏模具塑料有限公司

Visual guidance for takeoff and landing of airplane in low visibility condition, monitor system and technique thereof

InactiveCN101244765BLow costEasy to realize intelligent monitoringLanding aidsEngineeringSmart surveillance
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

A method for preventing the misoperation of touch screen caused by conductive liquid

InactiveCN103324373BRaise the baselineReduce sensitivityInput/output processes for data processingCapacitanceTouchscreen
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

air conditioner indoor unit

ActiveCN103574761BPrevent backflowLighting and heating apparatusHeating and ventilation casings/coversEngineeringIndoor air
Owner:GREE ELECTRIC APPLIANCES INC

Topological automatic identification system for distribution network

ActiveCN102820707BSolve Collection IssuesImprove work efficiencyCircuit arrangementsCo-operative working arrangementsMaster stationWiring diagram
Owner:ZHUHAI XJ ELECTRIC +2

Method, device and system for network information management

ActiveCN103023684BData switching networksMemory addressComputer terminal
Owner:TENCENT TECH (SHENZHEN) CO LTD

Desktop type power supply pneumatic test fixture

ActiveCN102360066BReduce productionReduce managementElectrical measurement instrument detailsPower supply testingEngineeringTest fixture
Owner:深圳茂硕电子科技有限公司

Process and device for two-step sugar production

ActiveCN103710470BNo color reversionOptimal production process parametersSugar productsSucroseFiltration membrane
Owner:JIANGSU JIUWU HITECH

CNN-based social niche user tag mining and similar user recommendation method

ActiveCN112016003BData processing applicationsCharacter and pattern recognitionCluster algorithmSocial graph
Owner:CHONGQING UNIV OF POSTS & TELECOMM

Diagnosis assistance system and method

PendingCN112702947AImage enhancementImage analysisImaging processingReference Region
Owner:SPLINK INC

A sliding block eliminates clearance and protects bearing device

ActiveCN110645268BPlay the role of supporting and protecting the rotorWon't come out easilyBearing assemblyBearingsClassical mechanicsStructural engineering
Owner:JIANGSU UNIV OF TECH

A reliability test method for rotor blade damping block

ActiveCN106197914BSimple test methodShort test cycleMachine part testingVibration testingEngine testingEngineering
Owner:AECC SHENYANG ENGINE RES INST

Process for preparing high niobium Ti Al alloy large size cake material

InactiveCN1132953CImprove mechanical propertiesAvoid compositional segregationNiobiumAlloy
Owner:UNIV OF SCI & TECH BEIJING

Nanocarbon material dispersion, method for producing the same, and nanocarbon material structure

InactiveCN101945822AMaterial nanotechnologyNano-carbonCarbon nanomaterialsMaterials science
Owner:THE UNIV OF TOKYO

A high-temperature and high-pressure hydrothermal kettle containing foamed metal crystal parts

ActiveCN104178801BSmall bulk densityEasy to foldPressure vessels for chemical processDissolutionHigh pressure
Owner:CHINA NONFERROUS METAL (GUILIN) GEOLOGY & MINING CO LTD +1

A Water Pollution Load Allocation Method Considering Regional Equity and Pollution Source Governance Differences

ActiveCN112966902BScientific and reasonable guidanceGeneral water supply conservationResourcesIndustrial waste waterSewage
Owner:CHANGJIANG SURVEY PLANNING DESIGN & RES

Water receiving structure and air conditioner with same

ActiveCN112283928BSolve the problem of prone to water full protectionCondensate preventionLighting and heating apparatusWater storageHigh humidity
Owner:GREE ELECTRIC APPLIANCES INC

Push method, display method, client device and data processing system

ActiveCN107797717BReduce wasteReduce the number of repeated ticksSubstation equipmentInput/output processes for data processingData processing systemEngineering
Owner:ALIBABA GRP HLDG LTD

Method for preparing refreshing agent for oral cavity

InactiveCN101642420BEasy to useClear bad breathCosmetic preparationsToilet preparationsMentholMedicine
Owner:HANGZHOU LIUYI TECH

A kind of high entropy remgal11o19 ceramics and its preparation method and application

ActiveCN113387699BCalcination temperature is lowLower activation energyCosmonautic thermal protectionFurnace liningsActivation energyMuffle furnace
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Dynamic Pressure Measurement System on Rotor Blade Surface Based on Phase Locking Method

ActiveCN109297625BAccurate collectionAccurate extractionApparatus for force/torque/work measurementRotational axisData acquisition
Owner:NORTHWESTERN POLYTECHNICAL UNIV

Manufacturing method of glass film

ActiveCN110740979BAvoid badConveyorsGlass transportation apparatusThin membraneLaser light
Owner:NIPPON ELECTRIC GLASS CO LTD

T type stereo enclosure folding apparatus of disposable sanitary accessories assembly line

ActiveCN101156817BReasonable designVersatilityAbsorbent padsBaby linensProduction lineAssembly line
Owner:ANQING HENG CHANG MACHINERY

Solid state light source

InactiveCN101463975AGood color temperature stabilityLittle influence of temperatureLight source combinationsPoint-like light sourceEngineeringLuminescence
Owner:FOXSEMICON INTEGRATED TECHNOLOGY (SHANGHAI) INC +1

Image frame coding method and device

ActiveCN108391131BDigital video signal modificationProgramming languageImaging processing
Owner:XIAN WANXIANG ELECTRONICS TECH CO LTD

Construction method of silo funnel lining

ActiveCN103572966BSmall footprintReduce in quantityBuilding material handlingBulk storage containerRebarGlass-ceramic
Owner:CHINA HUAYE GROUP

A biofilm-activated sludge composite membrane bioreactor for denitrification and its water treatment method

ActiveCN102557255BImprove mass transfer efficiencyMass transfer efficiency limitTreatment with aerobic and anaerobic processesSustainable biological treatmentActivated sludgeWater treatment
Owner:广州宏诚检测有限公司

Parameter self-tuning method of miso full-format model-free controller based on partial derivative information

ActiveCN108107715BOvercome time-consuming and labor-intensive tuning problemsOvercoming the time-consuming and labor-intensive adjustment problemsAdaptive controlHidden layerSelf-tuning
Owner:ZHEJIANG UNIV

Method and system of dynamic display accession number or patent in immediate communication

ActiveCN100546249CSpecial service provision for substationClient-sideInstant messaging
Owner:TENCENT TECH (SHENZHEN) CO LTD

Solid biomass fuel boiler

InactiveCN101387396BGuaranteed uptimeAvoid cokingSolid fuel combustionWater heatersSurface layerInsulation layer
Owner:LIAONING SENRAN BIOLOGICAL ENERGY DEV

A low-cost high-strength red mud-coal-series metakaolin geopolymer

ActiveCN110862243BWide variety of sourcesSimple preparation processSolid waste managementCement productionCoal measuresRed mud
Owner:TAIYUAN UNIV OF TECH

Application of das in preparation of medicine for preventing/or treating acute immune liver injury induced by LPS/D-galn

ActiveCN107998111BPromote infiltrationReduce congestionDigestive systemSulfur/selenium/tellurium active ingredientsLiver necrosisHepatocellular injury
Owner:SHANDONG UNIV

Data interaction system and data interaction method

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