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.

A fully permeable pavement structure suitable for large slopes

ActiveCN111101419BSolve the problem of road surface waterIncrease vertical penetration rateIn situ pavingsPaving gutters/kerbsWater storageSoil science

Owner:HOHAI UNIV

Grinding head with stone grinding surface

ActiveCN104324778BImprove the effect of grinding and millingAchieve multi-dimensional nutrientsCocoaGrain treatmentsGear grindingWheat germ

Owner:WEIFANG FURUN BIOTECH CO LTD

Dynamometric connector

ActiveCN102243123BHigh precisionTension measurementAxial rotationPressure sensor

Owner:HENAN POWER TRANSMISSION & TRANSFORMATION CONSTR CO LTD +1

Panoramic camera and shooting method thereof

ActiveCN107249096BReduce consumptionReduced storage controlTelevision system detailsImage enhancementComputer graphics (images)Panorama

Owner:HANGZHOU HIKVISION DIGITAL TECH

A method for controlling an electronic water valve

ActiveCN110553077BReduced stall riskOperating means/releasing devices for valvesElectric machineControl valves

Owner:HANGZHOU SANHUA RES INST CO LTD

Integrated method for modification, activation, treatment delivering and spraying the absorbent

InactiveCN1257761CEnhanced desulfurization/denitrification reactive flow activityGood dispersionDispersed particle separationPorosityInjection point

Owner:陶国龙

Eupatorium adenophorum composition for treating chicken coccidiosis and preparation method thereof

ActiveCN104758516BEffective treatmentOvercome limitationsAntiparasitic agentsPlant ingredientsBetel nutsPoterium sanguisorba

Owner:BEIJING KEEPYOUNG TECH

Decoy effect evaluation system for laser decoy jamming equipment based on UAV formation

ActiveCN110988819BEffective assessmentAchieve full coverageWave based measurement systemsLaser targetUncrewed vehicle

Owner:ROCKET FORCE UNIV OF ENG

Multimedia data acquisition method and device

ActiveCN105530239BThe method of obtaining is convenient and quickSimple stepsTransmissionData acquisitionComputer engineering

Owner:GUANGZHOU KUGOU COMP TECH CO LTD

Evaporator and control method thereof

ActiveCN111728282AEasy to cleanGuaranteed pureTobacco pipesEngineeringElectronic cigarette

Owner:SHENZHEN JIANAN TECH CO LTD

a circuit breaker

ActiveCN106601541BReduce bottom volumeLower the altitudeHigh-tension/heavy-dress switchesAir-break switchesCircuit breakerTransmission delay

Owner:TIANJIN PINGGAO INTELLIGENT ELECTRIC +2

Bogie side members, bogies and rail vehicles

ActiveCN112519823BMeet the needs of different loadsImprove ride comfort performanceRailway transportBogiesFiberBogie

Owner:CRRC TANGSHAN CO LTD

Arcing type stud welding gun

InactiveCN102310251BGuarantee welding qualityImprove processing qualityElectrode supporting devicesStructural engineeringStud welding

Owner:张家港市安捷探伤焊割设备修造厂

A 2D Phase Unwrapping Method Based on Heterogeneous Acceleration Platform

ActiveCN103942095BFast executionAvoid dependenceMultiprogramming arrangementsImage data processing detailsPhase unwrappingData dependence

Owner:INST OF SOFTWARE - CHINESE ACAD OF SCI

A portable all-solid hydrogen production material and its preparation method and application

ActiveCN104649225BEven contactIncrease hydrogen productionHydrogen productionUnit massHydrogen fuel cell

Owner:苏州清德氢能源科技有限公司

Cloud service system and method based on trackside detection station

ActiveCN105933401BEnsure driving safetyEfficient storageRailway traffic control systemsTransmissionEmbedded systemServer

Owner:CHENGDU KNIGHT TECH

Composite zinc-aluminum alloy coating material and hot-dip coating method

InactiveCN106893888BImprove corrosion resistanceImprove grain refinement effectHot-dipping/immersion processesHydrogenSlag

Owner:SHANGHAI UNIV

An automatic control device for controlling remote equipment and its use method

ActiveCN104375450BFlexible compositionImprove scalabilityProgramme controlComputer controlAutomatic controlInformation resource

Owner:BEIJING ARITIME INTELLIGENT CONTROL

Formula and preparation method of purple sand product with health care function

ActiveCN102173741BWith health functionRegulatory effectClaywaresSpermatorrheaCalcite

Owner:宜兴市古风陶瓷有限公司

Integrated circuit turning device and control method

ActiveCN102774634BImprove turning efficiencySimple structureElectronic circuit testingControl devices for conveyorsEngineeringTest equipment

Owner:HANGZHOU CHANGCHUAN TECH CO LTD

A kind of silicon-based composite negative electrode material and its preparation method and lithium ion battery

ActiveCN112349899BEfficient cycleImprove the first Coulombic efficiencyMaterial nanotechnologySecondary cellsNano siliconLithium-ion battery

Owner:BTR NEW MATERIAL GRP CO LTD +1

A kind of installation process of rake machine equipped with shock absorbing and buffering device

ActiveCN110439557BReduce impactHarm reductionNon-rotating vibration suppressionSlitting machinesMotor speedJumping rope

Owner:ANHUI PROVINCE SUZHOU CITY LONGHUA MACHINERY MFG

A kind of method for preparing tin oxide nano microspheres by supercritical method

ActiveCN105329937BFunction increaseLarge specific surface areaMaterial nanotechnologyBulk chemical productionOrganic solventMicrosphere

Owner:SHANGHAI NAT ENG RES CENT FORNANOTECH

An environmentally friendly aquatic product breeding feed intelligent manufacturing process

ActiveCN112844221BAchieve protectionWill not polluteMaterial granulation and coatingFeeding-stuffPreservativePlant Gums

Owner:佛山市顺德区旺海饲料实业有限公司

Bicycle rear seat dual-purpose storage basket

ActiveCN104608855BSimple structureEasy to processCycle saddlesCycle containersEngineeringDual function

Owner:NANJING UNIV OF SCI & TECH

Front terminal device and method of modem

InactiveCN1407463ATelephonic communicationData switching by path configurationModem deviceNetwork packet

Owner:THOMSON LICENSING SA

A kind of preparation method of water-soluble nanoparticles

InactiveCN105902518BDrug loading adjustableStrong targetingOrganic active ingredientsPharmaceutical non-active ingredientsUrsolic acidBiocompatibility Testing

Owner:BEIJING FORESTRY UNIVERSITY

Multi-touch and proximate object sensing apparatus using sensing array

InactiveCN102063226AInput/output processes for data processingComputer scienceLight source

Owner:SAMSUNG ELECTRONICS CO LTD

A high-resolution phase detection method based on planar grating laser interferometer

ActiveCN109990713BSolve high-resolution identification problemsAchieve ultra-precise measurementsUsing optical meansGratingNonlinear systems of equations

Owner:TSINGHUA UNIV

Method and system for automatic edge alignment of online corrugated cardboard line base paper frame

ActiveCN103832005BMake sure the edges are alignedSimple structureMechanical working/deformationControl systemEngineering

Owner:广东科视光学技术股份有限公司

Sound device and method thereof

ActiveCN104717589BGuaranteed reciprocating motionImprove sound qualityElectrical transducersReciprocating motionEngineering

Owner:NINGBO SHENGYA ELECTRONICS

A method and system for elevator fault-tolerant control in a trapped state

ActiveCN107128765BAvoid secondary damageElevatorsControl engineeringElevator

Owner:CHONGQING SPECIAL EQUIP INSPECTION & RES INST

Channel state selection method and device based on tri-state encoding

ActiveCN104581589BReduce power consumptionReduce overheadTransducer detailsSound sourcesControl signal

Owner:SUZHOU SONAVOX ELECTRONICS

A discrete extended phase shift control method and device for dual active bridge dc-dc converters

ActiveCN112260552BReduce complexityImprove stabilityDc-dc conversionElectric variable regulationSwitching cyclePhase control

Owner:SOUTHWEST JIAOTONG UNIV

Battery cooling device for vehicle

PendingCN110854463AImprove cooling effectNo need to increase capacitySecondary cellsVehicular energy storageThermodynamicsBattery cell

Owner:HYUNDAI MOTOR CO LTD +1

DC power supply system

ActiveCN108923409BImprove stabilityImprove reliabilityElectrical testingDc source parallel operationOutput transformerLow voltage

Owner:DELTA ELECTRONICS INC

A software testing method and testing platform

ActiveCN109491919BSimplify the process of writing test casesAvoid the problems of developing different test toolsSoftware testing/debuggingTest requirementsTest platform

Owner:中电科西北集团有限公司

Methods of prenatal diagnosis using digital pcr

ActiveCN106868106BMicrobiological testing/measurementLaboratory glasswaresPrenatal diagnosisPhysiology

Owner:博康有限公司

A kind of thermal insulation upper screen of sapphire growth kneading furnace

InactiveCN102965725BEasy to observeExpand the scope of observationPolycrystalline material growthUsing seed in meltEngineeringCrystal growth

Owner:江苏国晶光电科技有限公司

A method for synthesizing nano-diamonds from phenanthrene nitration product powder at low temperature and low pressure

ActiveCN105883795BBig pollutionEasy to getMaterial nanotechnologyDiamondFiltrationEvaporation

Owner:SOUTHEAST UNIV

Moving platform 3/2 degree-of-freedom 90/180 degree turnover machine for large workpiece

InactiveCN102785116BSimple structureReduce the overall heightMetal working apparatusDegrees of freedomEngineering

Owner:YANSHAN UNIV

Differential voltage control of the moped system with gear and speed signals input successively

InactiveCN104149651BSame rotation speedNo waste of electricitySpeed controllerElectric machinesElectricityControl power

Owner:管小利

Application management method, device, storage medium and electronic device

ActiveCN107943570BImprove running fluencyReduce occupancyProgram initiation/switchingProgram loading/initiatingIndustrial engineeringReliability engineering

Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Coating method of solid decoration on surface of floor or wallboard

ActiveCN103144396BImprove toughnessEasy to operateLamination ancillary operationsLaminationWear resistantSolid surface

Owner:ZHEJIANG SHIYOU TIMBER

A self-generating multifunctional barbecue oven

InactiveCN104720621BEvenly heatedAvoid scorchingFood scienceThermal energyMotor drive

Owner:哈尔滨利俭机电设备制造有限公司

Fast epoxy resin curing agent and preparation method thereof

InactiveCN101591424BSuitable for curing constructionExcellent medium resistanceEpoxyWeather resistance

Owner:ZHANGJIAGANG KABANG NEW MATERIALS

A Method of Detecting Circumferential Defects of Hollow Cylinder Using the Principle of Ultrasonic Dispersion Compensation

ActiveCN105301117BHigh precisionProcessing detected response signalCylindromaEngineering

Owner:ZHEJIANG UNIV

A kind of external prestressed reinforcement expansion anchor box of cover beam and reinforcement method

ActiveCN108103960BReinforcement operation is simple and convenientAchieve multiple fasteningBridge structural detailsBridge erection/assemblyPre stressEngineering

Owner:HUBEI UNIV OF TECH

Built-in battery fixed structure and mobile terminal

ActiveCN105611003BStickyWill not deformTelephone set constructionsPolyesterEngineering

Owner:DONGGUAN COOLPAD SOFTWARE TECH

A method of making and installing a curved surface projection screen that can be quickly disassembled and assembled

ActiveCN112606304BSmall size errorIncreased resistance to deformationProjection screenManufactured material

Owner:HARBIN TOPFRP COMPOSITE

Fuse life test system with remote information transmission and control functions

InactiveCN103308819BAvoid abnormal situationsFuses testingRemote systemNetworked system

Owner:SUZHOU NUCLEAR POWER RES INST +2

A uv primer roller coater

ActiveCN103272735BDry fastIncrease productivityLiquid surface applicatorsCoatingsProduction lineStructural engineering

Owner:DONGGUAN MINGFENG PACKAGING CO LTD

Method and system for model conversion between deep learning frameworks based on minimum execution cost

ActiveCN110532291BReduce reading and writingLower execution costDigital data information retrievalMachine learningTheoretical computer scienceDynamic programming

Owner:INST OF COMPUTING TECH CHINESE ACAD OF SCI

An interference-aware multi-flow cooperative routing method

ActiveCN104144461BAddressing Interfering EffectsMaximize end-to-end throughputWireless communicationData streamMulti stream

Owner:HUNAN UNIV

a depalletizer

ActiveCN108996248BGuaranteed stabilityReduce manual labor intensityStacking articlesDe-stacking articlesWork cycleEngineering

Owner:KUNMING CIBA MINING MACHINERY

Microporous membrane modification method

ActiveCN102952284BNo decrease in moisture permeabilityOvercome the defect that water pressure is greatly reducedHydrostatic pressureMoisture permeability

Owner:NANJING FIBERGLASS RES & DESIGN INST CO LTD

Resonance converter system with relatively great efficiency and controlling method thereof

ActiveCN101291110BReduce voltage gainReduce lossApparatus with intermediate ac conversionDc-ac conversion without reversalLow voltageResonance

Owner:DELTA ELECTRONICS (SHANGHAI) CO LTD

Turnover space-borne antenna locking releasing device

ActiveCN101645534BLarge flip angleIncrease separation speedAntenna adaptation in movable bodiesTorsion springSatellite

Owner:XIAN INSTITUE OF SPACE RADIO TECH

hras protein autoantibody and its application

ActiveCN111257572BAccurate identificationEasy to operateBiological material analysisBiological testingAutoantibodyAIDS diagnosis

Owner:北京三品医疗科技有限公司 +1

Method, structure and device for bonding two substrates

ActiveCN105199615BEasy to operateImprove efficiencyAdhesive processesAdhesiveEngineering

Owner:SUZHOU TONGLI PHOTOELECTRIC CO LTD

Medical Au-Pt-Pd alloy

ActiveCN114207165AImprove the problem of artifactsImprove mechanical propertiesStentsGuide wiresAlloyMetal

Owner:TANAKA PRECIOUS METAL IND +1

A pharmaceutical composition for cataplasm, cataplasm and preparation process thereof

ActiveCN104258067BModerate viscosityGood followabilityAntipyreticAnalgesicsAdditive ingredientPoultice

Owner:和心诺泰医药科技(山东)有限公司

Intermittent power supply IoT module device and IoT system

ActiveCN107272457BExtended service lifeReduce intensityProgramme control in sequence/logic controllersControl signalHemt circuits

Owner:HENAN ZHUOZHENG ELECTRONICS TECH CO LTD

Self-adaption optical image high resolution restoration method combining frame selection and blind deconvohtion

InactiveCN100568278CFast convergenceAvoid the effects of true target restorationImage enhancementOptical measurementsImaging qualityDiffusion function

Owner:INST OF OPTICS & ELECTRONICS - CHINESE ACAD OF SCI

Chinese material medica preparation in use for treating infection of influenza virus, and preparation method

InactiveCN100421685CSignificant effectTake a small doseAntiviralsPill deliveryAlcoholAdditive ingredient

Owner:TIANJIN INSTITUTE OF PHARMA RESEARCH

Communication interface circuit of control device of prescription machine of footdrop corrector

InactiveCN102151360BReduce weightEasy to operateArtificial respirationCommunication interfaceCapacitance

Owner:SUZHOU YUEAN MEDICAL ELECTRONICS

Thread feeding apparatus for an automatic embroidering machine

InactiveCN1997788AAvoid disconnectionTake-up devicesEmbroidering machines apparatusReciprocating motionWaste management

Owner:INBRO

β-cyclodextrin derivative and its preparation method, preparation method and application of β-cyclodextrin derivative-gold nanocomposite material

InactiveCN110407957BGood water solubilityHigh activityPreparing sample for investigationColor/spectral properties measurementsButanedioic acidSuccinic acid

Owner:XIAN UNVERSITY OF ARTS & SCI

A tin-doped methylammonium lead iodide perovskite solar cell

ActiveCN106384785BLow toxicityEasy to changeSolid-state devicesSemiconductor/solid-state device manufacturingHeterojunctionPerovskite solar cell

Owner:TAIYUAN UNIV OF TECH

Dynamic adjustment method and device of safety inspection virtual machines

InactiveCN102523209BData switching networksState of artMessage flow

Owner:BEIHANG UNIV

Window air conditioner

InactiveCN101957023BImprove energy efficiencyImprove heat exchange capacityEnergy recovery in ventilation and heatingPump componentsSiphonEngineering

Owner:LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD

Substrate cleaning device and substrate cleaning method

ActiveCN104217979BSemiconductor/solid-state device manufacturingCleaning methodsEngineering

Owner:TOKYO ELECTRON LTD

Blender lids and blenders

ActiveCN106214020BEasy and quick to cleanSolve problems that can't be cleanedKitchen equipmentMechanical engineeringEngineering

Owner:GREE ELECTRIC APPLIANCES INC

Instant donkey-hide gelatin powder and preparation method thereof

InactiveCN101912418BBeautiful colorHigh bulkinessPowder deliveryMetabolism disorderEconomic benefitsBULK ACTIVE INGREDIENT

Owner:SHAANXI UNIV OF SCI & TECH

A processing technology for riveting the oil base plate and the caster shaft

InactiveCN103394601BReduce the number of handlingReduce labor intensityMetal-working feeding devicesPositioning devicesEngineeringAssembly line

Owner:NINGBO SINGFUN ELECTRIC APPLIANCE

Pop-up tweeter

InactiveCN102480668ATransducer detailsAcoustic signal devicesEngineeringTweeter

Owner:HYUNDAI MOTOR CO LTD +1

Bench for positioning the upper part of the guide tube

ActiveCN106555401BHigh guiding precisionGuaranteed positioning accuracyBulkheads/pilesEngineeringGuide tube

Owner:上海开普天岩土科技集团有限公司 +1

Plastic woven bag cutting machine with environmental protection function

ActiveCN104785489BImprove crop qualityEasy to useDirt cleaningCleaning using toolsPush and pullEngineering

Owner:ZHEJIANG REALLONE SCI & TECH

4t4r Symmetrical Antenna System and Multiple Input Multiple Output Power Equalization Method

ActiveCN110661074BEasy to receiveGood indoor coverageParticular array feeding systemsIndoor communication adaptationMulti inputRadio frequency signal

Owner:成都喜马拉雅电通网络有限公司

Epoxy resin composition, cured product, fiber-reinforced composite material, fiber-reinforced resin molded article, and manufacturing method thereof

ActiveCN106715581BHigh mechanical strengthImprove heat resistancePolyolHeat resistance

Owner:DIC CORP

Method and device for preventing injection

ActiveCN106326735BImprove securityAvoid mistakesPlatform integrity maintainanceApplication programming interfaceSoftware engineering

Owner:TENCENT TECH (SHENZHEN) CO LTD

Prepn of low temperature early strength coagulant for magnesia cement

InactiveCN1298659CHigh strengthShorten the setting timeRoom temperatureCement slurry

Owner:SHANDONG PROVINCIAL ACAD OF BUILDING RES

Air purifier based on air purification by using water

ActiveCN107702225AInnovative designEasy to use and maintainMechanical apparatusSpace heating and ventilation safety systemsWater vaporLiquid state

Owner:曹连国

Automatic stacking machine for pole plates

ActiveCN103401027BRealize automatic assemblyAchieve transshipmentFinal product manufactureSecondary cells manufactureStack machineEngineering

Owner:ZHEJIANG TIANNENG POWER ENERGY

Cell line and production method for producing biosimilar drugs of ustekinumab

ActiveCN112852743BFacilitate rapid progressGenetically modified cellsImmunoglobulins against cytokines/lymphokines/interferonsUstekinumabCricetulus

Owner:QYUNS THERAPEUTICS CO LTD

Organic/inorganic hybrid modified phenolic resin for aluminum-carbon refractories and preparation method thereof

InactiveCN104109223BIncrease the functionality of the reactionHigh bonding strengthRefractoryFORMALDEHYDE SOLUTION

Owner:WUHAN UNIV OF SCI & TECH

Method and reader for capturing a plurality of two-dimensional codes which are presented in succession on a display apparatus

InactiveCN103310177AIncreased "robustnessReduce consumptionSensing by electromagnetic radiationRecovery methodDimensional modeling

Owner:SIEMENS AG

Sterilization furnace that can collect the temperature inside the bottle of Flammulina velutipes

ActiveCN110214630BImprove utilization efficiencyAvoid wastingCultivating equipmentsMushroom cultivationThermodynamicsProcess engineering

Owner:SHANDONG YOUHE BACTERIA IND CO LTD

Road construction material transport device

InactiveCN108045418BAvoid spillingEasy to pushSupporting partsHand carts with multiple axesMaterial transportRoad construction

Owner:HENAN UNIV OF URBAN CONSTR

Biogas decarbonization process and device for synchronous recovery of liquid CO2 by gas membrane separation

ActiveCN103421565BSolve the problem of incomplete recyclingImprove qualityProductsReagentsTowerPermeation

Owner:QINGDAO INST OF BIOENERGY & BIOPROCESS TECH CHINESE ACADEMY OF SCI

Multi-mode fusion identification method and device based on Internet of Things

ActiveCN113049026BDigital data information retrievalCharacter and pattern recognitionThe InternetEngineering

Owner:SUN KAISENS BEIJING TECH

A method for indoor artificial seedling cultivation of scorpionfish

ActiveCN108522367BEasy to collectEasy to feedClimate change adaptationAnimal feeding stuffYolkJuvenile fish

Owner:上海市水产研究所(上海市水产技术推广站)

Intelligent label lock for radio frequency identification

ActiveCN103093524BImprove safety indicatorsReliable and reliableIndividual entry/exit registersRecord carriers used with machinesWireless dataRadio frequency

Owner:NANCHANG UNIV

A method for acid fracturing of carbonate reservoir fracture network

ActiveCN110159243BReduce the temperatureIncrease in sizeFluid removalAcid fracturingSoil science

Owner:PETROCHINA CO LTD

Electromagnetic buffer device specially used for hoisting and transporting steel plates in steel plants

ActiveCN103241639BAvoid scratchesAvoid impact damageShock absorbersLoad-engaging elementsSheet steelMaterial consumption

Owner:CHONGQING IRON & STEEL CO LTD

Acting device

InactiveCN101144348BUnrestricted swing directionAvoid enteringNon-mechanical controlsPower transmission/actuator featuresForeign matterActuator

Owner:MITSUI KINZOKU ACT

Reservoir dam bank slope stability monitoring method, device, equipment and medium

ActiveCN113486420BImprove monitoring accuracyReduce dangerGeometric CADDesign optimisation/simulationData packMonitoring site

Owner:GUANGDONG RES INST OF WATER RESOURCES & HYDROPOWER

Diverging-type splicing reef body

ActiveCN103168724BPlay a limiting roleReduce the opening areaClimate change adaptationPisciculture and aquariaPlastic wasteScrew thread

Owner:ZHEJIANG OCEAN UNIV

Production method of decorative lamp string

InactiveCN111223846AMeet the increasing demands of productionReduce manufacturing costSolid-state devicesSemiconductor devices for light sourcesAdhesive glueProcess engineering

Owner:南宁市宏彩照明科技有限公司

Link prediction method, system and terminal equipment

ActiveCN111461440BImprove accuracyForecastingCharacter and pattern recognitionData setAlgorithm

Owner:HEBEI UNIV OF ENG

Shock-absorbing buffer expansion joint and its construction method

ActiveCN102677587BGuaranteed flatteningIncreased tooth lengthBridge structural detailsBridge erection/assemblyCushioningEngineering

Owner:RES INST OF HIGHWAY MINIST OF TRANSPORT +1

Control Method of Electronic Expansion Valve Opening Degree of Air Conditioner

ActiveCN110500746BIncrease heating/cooling speedImprove machine performanceMechanical apparatusControl engineeringEngineering

Owner:QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +1

Billing method and device

ActiveCN106817686BMetering/charging/biilling arrangementsAccounting/billing servicesEdge computingMobile edge computing

Owner:DATANG MOBILE COMM EQUIP CO LTD

A method and device for generating a central axis model

ActiveCN108133511BMitigation of Boundary Noise PhenomenaSolve the problem of path deviationImage enhancementCharacter and pattern recognitionDistance matrixAlgorithm

Owner:CHINA UNIV OF PETROLEUM (BEIJING)

Audio player with separated memory unit

ActiveCN100416525CRecord information storageElectric digital data processingComputer moduleSound file

Owner:ASMEDIA TECHNOLOGY INC

Control method, device and electronic equipment applied to battery charging circuit

ActiveCN106230052BAvoid damageReduce voltage differenceBatteries circuit arrangementsSecondary cells charging/dischargingBattery chargeDropout voltage

Owner:LENOVO (BEIJING) LTD

A method for automatic identification and extraction of upright rock formations

ActiveCN106023197BImage enhancementImage analysisHough transformSurface layer

Owner:NANJING NORMAL UNIVERSITY

A modular water collection, storage, delivery and irrigation system

ActiveCN107581029BReasonable useReduce wasteClimate change adaptationWatering devicesWater storageControl valves

Owner:唐山大农节水科技有限公司

A storage system performance testing method, system, device and server

ActiveCN109144796BImprove work efficiencyFaulty hardware testing methodsControl storeData transport

Owner:ZHENGZHOU YUNHAI INFORMATION TECH CO LTD

A kind of processing device of pea peel

ActiveCN108903027BImprove removal efficiencyRealize mechanized productionFood treatmentSupport planeGreen peas

Owner:吴金玉

Imaging apparatus and imaging method

InactiveCN101132485BTelevision system detailsColor television detailsCamera lensImage signal

Owner:OLYMPUS CORP

Adaptive tension control system and tensioning method

ActiveCN111532351BReduce tensionEndless track vehiclesControl systemControl engineering

Owner:SANY HEAVY MACHINERY

Method for coding hybrid image

ActiveCN102223541BReduce bit allocationImprove coding efficiencyTelevision systemsDigital video signal modificationCoding blockInterframe coding

Owner:BEIJING UNIV OF TECH

An all-in-one machine for tire rubber conveying and punching

ActiveCN111098356BSave spaceKeep it flatPlastic recyclingMetal working apparatusPunchingClassical mechanics

Owner:CHONGQING JINDUN RUBBER PROD

Salt-resistant high-density early-strength anti-channeling oil well cement slurry

ActiveCN106244124BMain body performance is stableGood settlement stabilityDrilling compositionMicrofine cementManganese

Owner:BC P INC CHINA NAT PETROLEUM CORP +1

A folding cotton drying equipment

ActiveCN110440545BReduce space usageDrying cotton works wellDrying chambers/containersDrying solid materialsAgricultural engineeringStructural engineering

Owner:永春县产品质量检验所福建省香产品质量检验中心国家燃香类产品质量监督检验中心福建

Panoramic image acquisition device

ActiveCN105120177BImprove imaging resolutionImprove unityTelevision system detailsColor television detailsImaging qualityData acquisition

Owner:成都易瞳科技有限公司

A test system and method for electrical components of a mild hybrid electric vehicle power system

ActiveCN103809120BFull trial testShorten the test cycleElectric testing/monitoringDynamo-electric machine testingFrequency changerElectrical battery

Owner:GUANGDONG MECHANICAL & ELECTRICAL COLLEGE

Sensing circuit and method for controlling the sensing circuit

InactiveCN106354187BElectric variable regulationReference currentVoltage reference

Owner:AU OPTRONICS CORP

Projection method and projection device supporting image rotation

ActiveCN110351538BImplement auto-rotationImprove the display effectPicture reproducers using projection devicesComputer graphics (images)Projection image

Owner:深圳市橙子数字科技有限公司

A pneumatic three-dimensional parking device

ActiveCN109763685BGuaranteed uptimeEasy maintenanceParkingsParking spaceControl theory

Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

An economical optimization scheduling method for multi-microgrid active power distribution system with cogeneration of cooling, heating and power

ActiveCN108229025BImprove energy efficiencyNo energy wastedForecastingDesign optimisation/simulationMicrogridOptimal scheduling

Owner:SOUTHEAST UNIV

Method for determination of members of the S100 family of calcium binding proteins by immunoturbidimetry

PendingCN111094978ABiological material analysisBiological testingCalcium-binding proteinBlood plasma

Owner:IMMUNDIAGNOSTIK AG +1

A novel hydrogen bond cross-linked stretchable conductive polymer and its synthesis method

ActiveCN109651601BGood stretchable self-healing propertiesStretchablePolymer scienceOligomer

Owner:合肥龙之韵医药技术有限公司

Clothes dryer

ActiveCN101175883ATrouble-free operation without affectingReduce labor intensity of assemblyOther washing machinesTextiles and paperEngineeringStructural engineering

Owner:BOSCH SIEMENS HAUSGERATE GMBH

A method for correcting deviation and lifting by grouting in the transition section of track, road and bridge

ActiveCN107059496BFast constructionPromote environmental protectionRailway track constructionEngineeringAbutment

Owner:BEIJING RUIWEI TIEKE HIGH SPEED RAIL ENG CO LTD

Method and electronic device for adjusting volume

ActiveCN103873982BTroubleshoot technical issues with auto-regulationEasily distractedTransducer circuitsEngineeringOutput device

Owner:LENOVO (BEIJING) LTD

Mining drilling rig and its dust removal device

ActiveCN108179975BWith dust removal functionSimple structureConstructionsDerricks/mastsDust controlMechanical engineering

Owner:CHINA UNIV OF MINING & TECH

Air fryer

ActiveCN104473570AHeating evenlyEasy to cleanBread-toastersEngineeringRotational flow

Owner:严绍基

Comprehensive evaluation method, device and application of low-dimensional successive projection pursuit clustering model

ActiveCN107423759BMaintain propertiesCharacter and pattern recognitionResourcesMachine learningGlobal optimal

Owner:SHANGHAI BUSINESS SCHOOL