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.

Terminal startup method, terminal and signature device

ActiveCN109492370BImprove securityPrevent illegal tamperingKey distribution for secure communicationInternal/peripheral component protectionEmbedded systemReliability engineering
Owner:HUAWEI TECH CO LTD

A small ball clearing cavity capsule water volume adjustment mechanism

ActiveCN109469763BImprove performanceLow adjustment wearOperating means/releasing devices for valvesValve housingsWater flowSupport plane
Owner:安徽明豪实木家俱有限公司

A directional antenna alignment system and method for a wireless communication system of a stacker-reclaimer

ActiveCN111326861BIncrease speedImprove stabilitySurveying instrumentsIncline measurementCommunications systemDirectional antenna
Owner:BEIJING DEBAI LITAI TECH

Air detection device

ActiveCN107515279BAffect the service lifeAvoid damageGas analyser construction detailsEngineeringData transmission
Owner:GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1

Engine intake pipe plug

ActiveCN103397958BEasy to disassembleEasy to openCombustion-air/fuel-air treatmentMachines/enginesEngineeringElectrical and Electronics engineering
Owner:GUANGXI YUCHAI MASCH CO LTD

Dynamically configurable self-reconstructable wide frequency mixer

ActiveCN101242185BLarge adjustment rangeImprove scalabilityModulation transference balanced arrangementsPulse automatic controlFrequency mixerImage resolution
Owner:WUHAN SYNTEK CO LTD

A kind of dispersant and preparation method thereof

ActiveCN108912285BGood dispersionGood reproducibilityTransportation and packagingMixingPtru catalystPropylamine
Owner:ZHEJIANG JINTA BIOTECH

A Market Network Visualization Method Based on Density Clustering and Force-Guided Algorithm

ActiveCN106682811BIntuitiveEfficient presentationStill image data browsing/visualisationResourcesDatasheetAlgorithm
Owner:CHINA TOBACCO GUANGXI IND

A method and system for identifying rotor sites in atrial fibrillation

ActiveCN108523876BAvoid damageDiagnostic recording/measuringSensorsRf ablationRadio frequency
Owner:武汉律创科技有限公司

A kind of fluorine-containing triphenylamine copolymer and preparation method thereof

ActiveCN110183623BImprove photoelectric performanceImprove hydrophobicityOrganic compound preparationCarboxylic acid esters preparationPolymer sciencePtru catalyst
Owner:CHANGZHOU UNIV

Method and system for realizing logistics self-pickup service

ActiveCN105447659BMonitor usage in real timeImprove efficiencyApparatus for meter-controlled dispensingLogisticsWeb siteLogistics management
Owner:JIANGSU SUNING LOGISTICS CO LTD

Air conditioner control method

ActiveCN112050428BImprove experienceThermal storage is effectiveMechanical apparatusSpace heating and ventilation safety systemsStart timeControl room
Owner:QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +1

A kind of rowan fruit picking device and method

ActiveCN110972702BEasy to pickEasy to placePicking devicesStructural engineeringMechanical engineering
Owner:JIANGSU AGRI ANIMAL HUSBANDRY VOCATIONAL COLLEGE

An anti-aging varnish for wine cases

InactiveCN104277655BNot easy to cause sheddingPrevent gloss lossCoatingsAcrylic resinBULK ACTIVE INGREDIENT
Owner:ANHUI ZHONGCAI PRINTING

Sawmill equipment for forestry

InactiveCN108393969BAvoid problems prone to dangerous accidentsReduce vibration amplitudeBand sawsForest industryAgricultural engineering
Owner:XINYANG AGRI & FORESTRY UNIV

Optical head and optical pickup device

InactiveCN100437781CImprove adjustment work efficiencyOptical beam sourcesOptical pickupOptical axis
Owner:SHARP KK

Hot air-penetration external circulating-type coal sample dehumidification device having automatic sample feeding/taking function

ActiveCN102944452BIncrease the evaporation surface areaIntegrity guaranteedPreparing sample for investigationThermodynamicsGas heater
Owner:HUNAN SUNDY SCI & TECH DEV

A kind of polycarboxylic acid slump retaining agent modified by phenyl hydroxyl compound atrp method and preparation method thereof

ActiveCN110922546BEasy to prepareImprove adaptabilityPolymer scienceCarboxylic acid
Owner:HUBEI UNIV OF TECH

Method and device for transmitting and obtaining synchronization information block

ActiveCN107278383BAccurate acquisitionAccurately calculate estimated time of arrivalSynchronisation arrangementAssess restrictionComputer hardwareEngineering
Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD

A method for judging cloud area

ActiveCN109710657BHigh judgment reliabilityGood precisionDigital data information retrievalSpecial data processing applicationsAtmospheric sciencesData sequences
Owner:CHINESE ACAD OF METEOROLOGICAL SCI

Optical disk recording system

InactiveCN100524475CDraw evenlyData buffering arrangementsOptical discsComputer hardwareOptical recording
Owner:YAMAHA CORP

Method for preparing antibiotic substituent for feed by probiotic asynchronous fermentation of Chinese herbal medicine

ActiveCN102406062BAnimal feeding stuffAccessory food factorsPectinaseFiltration
Owner:河南安信生物科技股份有限公司 +1

A vertical bright annealing furnace body dismantling system and method

ActiveCN103343194BReduce maintenance costsGuaranteed integrityFurnace typesHeat treatment furnacesMetallurgy
Owner:WISDRI WUHAN WIS IND FURNACE

Fast Fault Location Method for Converter in HVDC Transmission System

ActiveCN108490369BLow costGuaranteed accuracyPower supply testingInverterShort circuit protection
Owner:SOUTHWEST JIAOTONG UNIV +1

Tensioning and locking device for chain of chain saw

InactiveCN102990159BTo achieve the purpose of tensioning the chainEasy to operateMetal sawing devicesMetal sawing accessoriesSprocketChain saw
Owner:NANJING CHERVON IND

A kind of preparation method of cf/sic-zrc-zrb2 ultra-high temperature ceramic matrix composite material

ActiveCN106747477BImprove infiltration distributionPromote infiltrationFiberPolyvinyl alcohol
Owner:SHANGHAI INST OF CERAMIC CHEM & TECH CHINESE ACAD OF SCI

A kind of acid-catalyzed carbon airgel and preparation method thereof

ActiveCN105858639BPromote the development of industrializationShorten the production cycleCarbon preparation/purificationCapacitanceAmbient pressure
Owner:ENERGY RESOURCES INST HEBEI ACADEMY OF SCI

A scroll compressor with air preheating effect

ActiveCN110657095BHeating and cooling evenlyNo one-sided whiteningRotary piston pumpsRotary piston liquid enginesCold airEngineering
Owner:NINGBO HUASHENG AIR COMPRESSORS

Liquid crystal display module group

InactiveCN100573243CImprove compatibilityStatic indicating devicesLiquid-crystal displayFlexible circuits
Owner:INNOCOM TECH (SHENZHEN) CO LTD +1

Process for producing sumach extract by using aspergillus fermentation and sumach extract produced by using the process

ActiveCN101492695BFermentationBiological synthesisLacquerAdditive ingredient
Owner:沙莫纳拉有限公司

Post-processing method for Y3Al5O12:Ce<3+>fluorescent powder

InactiveCN103275719BEasy reunionImprove high temperature resistanceLuminescent compositionsOrganic acidLuminous intensity
Owner:SHAANXI NORMAL UNIV

Prepn of N-methyl-2-naphthyl carbamate

InactiveCN1177816CLow costRequirements for low reaction temperature conditionsCarbamic acid derivatives preparationOrganic compound preparationCarbamateLiquid medium
Owner:INST OF ZOOLOGY CHINESE ACAD OF SCI

straddle vehicle

ActiveCN111247059BEfficient accessElectric propulsion mountingPropulsion by batteries/cellsControl theoryMechanical engineering
Owner:HONDA MOTOR CO LTD

Composition containing dihomo-gamma-linolenic acid (DGLA) as the active ingredient

ActiveCN101019853BOrganic active ingredientsDigestive systemDihomo-gamma-linolenic AcidDisease
Owner:SUNTORY HLDG LTD

Information processing device and control method

InactiveCN101689150BMemory loss protectionFault responseInformation processingProcessor register
Owner:FUJITSU LTD

Method for encryption and decryption of data using pixel

InactiveCN101248474AUnlimited by data volumePrevent forgeryCoding/ciphering apparatusGraphicsBackground information
Owner:주식회사해비테크

A penis erection strength measurement tool

ActiveCN106618613BHigh material strengthPrecise FractureDiagnostic recording/measuringSensorsSomatosensory systemEngineering
Owner:杭州昀鼎医疗科技有限公司

A kind of spraying powder, thermal spraying in-situ synthesis zirconium boride-zirconium carbide based ceramic coating and its preparation method

ActiveCN105331921BMolten spray coatingZirconium hydridePorosity
Owner:ACADEMY OF ARMORED FORCES ENG PLA

A cleaning device based on electroplating solution in electroplating tank

ActiveCN111519237BControl accessEasy to cleanCellsEngineeringLiquid tank
Owner:苏州市英硕精密电子有限公司

automatic revolving door

ActiveCN105569517BReduce pinch phenomenonNo power consumptionRevolving doorsPower-operated mechanismMagnetElectric energy
Owner:青岛博瑞福田科技集团有限公司

A camera module, electronic device and control method thereof

ActiveCN107911591BAvoid noiseTelevision system detailsColor television detailsEngineeringCamera module
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

The detection method of the node coordinates where two cylindrical rods intersect

ActiveCN103353286BExact fitAccurate calculationMeasurement devicesNODALLeast squares
Owner:CHINA NAT OFFSHORE OIL CORP +1

Display panel and adjustment method of pixel aperture ratio

ActiveCN110827750BImprove color castStatic indicating devicesColor shiftAperture ratio
Owner:EVERDISPLAY OPTRONICS (SHANGHAI) CO LTD

A method for estimating the q value of seismic signals based on non-Gaussian maximization

ActiveCN109239774BHas absolute stabilityAvoid instabilitySeismic signal processingPhase correctionPhase distortion
Owner:TONGJI UNIV

A construction method for adjusting pre-embedded steel plates to achieve design and construction accuracy

ActiveCN105350654BImprove installation accuracyImprove installation efficiencyBuilding constructionsUplift pressureRebar
Owner:SINOHYDRO BUREAU 14 CO LTD

Pulse Arbitration in Network Communication

InactiveCN102273086BNetwork topologiesTransmissionSpread spectrumElectrical and Electronics engineering
Owner:QUALCOMM INC

A light-weight equal-diameter microporous corundum composite sphere and its preparation method

ActiveCN105236937BMove quicklyImprove surface strengthSlagSlurry
Owner:WUHAN UNIV OF SCI & TECH

A gel imaging analyzer

InactiveCN103196909BIncrease freedomAvoid confusionMaterial analysis by optical meansUltravioletComputerized system
Owner:卢志强 +1

A preparation method of long-acting deodorizing and deodorizing core quilt fabric

ActiveCN104746206BQuality improvementSmooth weft insertionWoven fabricsYarnYarnPolyester
Owner:SHANGHAI SHUIXING HOME TEXTILE

Ups battery detection method

InactiveCN105162233BGuaranteed uptimeNo lossBatteries circuit arrangementsElectric powerPower modeElectricity
Owner:商宇(深圳)科技有限公司

Preparation and application of anion-responsive ionic liquid-polyvinyl chloride membrane

InactiveCN104558646BImprove stabilityAnion-responsiveMembrane surfacePolyvinyl chloride
Owner:FUZHOU UNIV

A Method of Creating and Accessing GKF 3D Spatial Database

ActiveCN107402958BEasy to storeIncrease demandSpecial data processing applications3D modellingStorage securityRelational database
Owner:CHONGQING SURVEY INST

A simple notebook cooling table for bed use

ActiveCN109189192BEasy to placeEasy to useDigital data processing detailsHeat sinkPhysics
Owner:WENZHOU YUANXIE ELECTRONICS TECH CO LTD

A flat air-lift circulation type photosynthetic microorganism cultivation device

ActiveCN107034135BAvoid depositionLarge circulation velocityBioreactor/fermenter combinationsBiological substance pretreatmentsMicroorganismTemperature control
Owner:QINGDAO INST OF BIOENERGY & BIOPROCESS TECH CHINESE ACADEMY OF SCI

a strut

ActiveCN103600832BQuick releaseQuick Adjust DisassemblyFuselagesScrew threadPetroleum engineering
Owner:XIAN AIRCRAFT DESIGN INST OF AVIATION IND OF CHINA

A method for utilizing livestock and poultry slaughter waste

ActiveCN106495517BAddress security issuesMake the best use ofAcid hydrolysisAnimal protein
Owner:HEBEI UNIVERSITY OF SCIENCE AND TECHNOLOGY

Double-layer multi-Bernoulli random finite ant colony multi-cell tracking method

ActiveCN109118518BResolve split situationsIncreased splitting accuracyImage analysisChaos modelsAlgorithmBernoulli stochastics
Owner:JIANGSU SAIKANG MEDICAL EQUIP

Evaporator for refrigeration equipment and refrigeration equipment with same

ActiveCN104266413BImprove cooling efficiencyIncrease in sizeEvaporators/condensersEngineeringRefrigeration
Owner:HEFEI MIDEA REFRIGERATOR CO LTD

a circuit breaker

ActiveCN107993905BImprove breaking capacitySuppress breakdown phenomenonCircuit-breaking switch detailsStructural engineeringArc extinction
Owner:HANGZHOU TAIMU ELECTRICAL

Method, system and device for cross-domain machine learning component jupyter

ActiveCN112181644BImplement cross-domain functionalityReduce computational overheadResource allocationSoftware engineeringOpen source
Owner:上海微亿智造科技有限公司 +1

Remote monitoring device and remote monitoring method of distribution transformer

InactiveCN101634680BSave energyRealize the monitoring functionEnergy efficient ICTElectrical testingDistribution transformerPower switching
Owner:北京晧通兴业科技有限公司

A kind of processing method of butterfly valve body structure

ActiveCN110052793BReduce volumeReduce utilizationValve housingsButterfly valveEngineering
Owner:NAISEN VALVE IND

Pesticide spraying machine

ActiveCN103563880BSimple structureFully automatedInsect catchers and killersTerrainGreenhouse
Owner:HARBIN ENG UNIV

A Control and Telemetry Circuit Applied to CubeSat Separation Device

ActiveCN110230436BReduce volumeCompact layoutCosmonautic vehiclesNon-mechanical controlsHemt circuitsControl theory
Owner:NANJING UNIV OF SCI & TECH

A kind of military power supply chassis fan speed control method

ActiveCN108897221BAdjust the speed in timeStable power supplyAdaptive controlFuzzy pid controlControl engineering
Owner:成都光电传感技术研究所有限公司

Method and device for processing quality of service

ActiveCN105490964BGuaranteed QoSThere will be no discardingData switching networksQuality of serviceAir interface
Owner:RUIJIE NETWORKS CO LTD

Dual-wavelength light emitting device, dual-wavelength optical transmitting and receiving device and display

ActiveCN112216773BSmall footprintDigital data processing detailsSolid-state devicesDisplay deviceFingerprint detection
Owner:PIXART IMAGING INC

Spherical cerium-manganese composite oxide low-temperature denitration catalyst and its preparation method and application

ActiveCN105289586BEasy to prepareEasy to realize industrial productionDispersed particle separationMetal/metal-oxides/metal-hydroxide catalystsSulfurManganese
Owner:BEIJING UNIV OF CHEM TECH

On-line audit method and device in distributed system

ActiveCN102571874BTransmissionClient-sideEnd user
Owner:上海东浦数据服务有限公司

A retractable mobile hospital bed

ActiveCN106361510BIncrease activity spaceReduce congestionNursing bedsEngineeringBed boards
Owner:平湖市华晟精密机械股份有限公司

A Method for Learning Labeled Noisy Images Based on Dual Active Query

ActiveCN113255849BAvoid estimation biasImprove learning accuracyCharacter and pattern recognitionNeural architecturesStochastic gradient descentData set
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Drinking machine with water bucket capable of unpicking and washing and water buckert thereof

InactiveCN101273844BEasy to assemble and disassembleConnection does not affectBeverage vesselsWater storageEngineering
Owner:周奇迪

On-line width adjusting method of cystallizer

ActiveCN101693290BLow and even pressureEliminate air gapsControl using feedbackLine widthComputer science
Owner:SHANGHAI BAOSIGHT SOFTWARE CO LTD

Method and system for processing multi-terminal order information

ActiveCN104331828BEfficient determinationAccurately determineBuying/selling/leasing transactionsInformation processingComputer terminal
Owner:福建凯米网络科技有限公司

siRNA, recombinant vector and application thereof for reducing rogdi gene expression

ActiveCN110042101BReduced gene expressionOrganic active ingredientsFermentationROGDI geneMedicine
Owner:乾元康安(苏州)生物科技有限公司

Splicing method for reflection panel in honeycomb sandwich structure

ActiveCN102270782BGuaranteed stiffnessGuaranteed contour accuracyAntennasEngineeringUltimate tensile strength
Owner:BEIHANG UNIV

Fibre plastic-steel combination beam

InactiveCN100487197CHigh modulusHigh strengthBridge structural detailsBridge materialsBridge engineeringCarbon fibers
Owner:TONGJI UNIV

an isolation mechanism

ActiveCN108087152BRealize reverse driveUniform driving forceMachine part testingRocket engine plantsElectric machineryStructural engineering
Owner:GUIZHOU AEROSPACE ELECTRONICS TECH CO LTD

Preparation method and application of a cationic gene carrier with aggregation-induced luminescent effect

ActiveCN105461838BHigh transfection efficiencyImprove imaging effectOrganic compound preparationOther foreign material introduction processesCell systemGene vector
Owner:安徽泽升科技有限公司

A kind of acellular biomaterial, preparation method and application thereof

ActiveCN113101416BReduce the possibilityImprove securityNervous disorderUnknown materialsMuscle fascicleCell-Extracellular Matrix
Owner:MARINE BIOMEDICAL RES INST OF QINGDAO CO LTD

Polyester resin composition for toner and toner

InactiveCN101334597AHigh glossGood fusing temperature rangeDevelopersPolyester resinDiol
Owner:MITSUBISHI RAYON CO LTD

An Alternating Pole Permanent Magnet Vernier Motor Based on T-shaped Permanent Magnets

ActiveCN109286255BIncrease profitReduce noiseMagnetic circuit rotating partsElectric machinePermanent magnet motor
Owner:WUHAN UNIV OF TECH

Automatic steering control method and control device based on eps

ActiveCN104015795BRealize self-steering closed-loop controlDoes not affect normal useSteering linkagesAutomatic steering controlElectric power steeringAutomatic steering
Owner:JIANGSU UNIV

Negative-pressure drainage device

InactiveCN102895707BWith automatic alarm functionAvoid situations that affect drainageSuction devicesEngineeringCatheter
Owner:THE FIRST AFFILIATED HOSPITAL OF THIRD MILITARY MEDICAL UNIVERSITY OF PLA

A method and device for obtaining active compensation current

ActiveCN110336259BSolve the problem of changing the structure of the original passive compensation systemEmergency protective arrangements for limiting excess voltage/currentElectrical resistance and conductanceEngineering
Owner:YUNNAN POWER GRID CO LTD ELECTRIC POWER RES INST

Control method, device, medium and electronic device of device driving mode

ActiveCN112861266BImprove working condition adaptabilityImprove performanceGeometric CADDesign optimisation/simulationEnergy controlIn vehicle
Owner:TENCENT TECH (SHENZHEN) CO LTD

Safety device of escalator or moving walkway

InactiveCN101955127BEnsure safetyEliminate potential safety hazardsEscalatorsElectric machineryEngineering
Owner:SJEC CORP

Tyre comprising a layer of circumferential reinforcing elements

ActiveCN103987535AHeavy duty tyresHeavy duty vehicleEngineering
Owner:MICHELIN & CO CIE GEN DES ESTAB MICHELIN

A time process of AL-SI-MG-ZR-TI-SC alloy

ActiveCN108866460BHigh tensile strengthHigh elongationAluminium alloyMechanical properties of carbon nanotubes
Owner:HEFEI UNIV OF TECH

Data migration system and method

ActiveCN107122355BShorten the timeSave human effortDatabase distribution/replicationSpecial data processing applicationsComplete dataAlgorithm
Owner:ALIBABA GRP HLDG LTD

Polishing pad, method for manufacturing the same, and method for manufacturing semiconductor device using the same

PendingCN114434318AImprove performanceOptimum Polishing SelectivitySemiconductor/solid-state device manufacturingLapping machinesWaferingMetallurgy
Owner:SK恩普士有限公司

Forward concentrating multi-effect heat recovery array type humidification and dehumidification solar seawater desalination device

InactiveCN105174339BReduce heat transferImprove heat collection efficiencyGeneral water supply conservationSeawater treatmentThermal energySolar light
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

A Combination of Anti-Vibrio Molecular Markers in Shrimp and Its Application in Breeding

ActiveCN110129456BSpeed ​​up breeding progressImprove accuracyMicrobiological testing/measurementDNA/RNA fragmentationDiseaseAnimal science
Owner:INST OF OCEANOLOGY - CHINESE ACAD OF SCI

liquid encapsulated chip

ActiveCN106324000BIncrease storage spaceImprove sealingMaterial analysis by transmitting radiationFace structureElectrical and Electronics engineering
Owner:INST OF CHEM CHINESE ACAD OF SCI

A kind of preparation method and purification method of ergosterol compound

ActiveCN106032547BHigh puritySimple processMicroorganism based processesSteroidsBiotechnologyChemical compound
Owner:SHANGHAI INST OF PHARMA IND CO LTD +1

Formaldehyde reducing agent for finished product urea-formaldehyde glue and application method thereof

InactiveCN101538452BEasy to useReduce formaldehyde contentNon-macromolecular adhesive additivesAldehyde/ketone condensation polymer adhesivesBenzeneMelamine
Owner:王晶 +2

Underwater bio-robot fish system energy supply device based on piezoelectric material

ActiveCN102957339BReduce weightLong duration of energy supplyElectrical storage systemPiezoelectric/electrostriction/magnetostriction machinesElectricityUnderwater
Owner:SHANGHAI JIAOTONG UNIV

A kind of seedling cultivation method

ActiveCN110235686BAvoid burnsImprove fertilityCultivating equipmentsPlant protective coveringsSeedlingHumus
Owner:广东冠城建设有限公司

Path control method for intelligent harvesting robot considering time delay and environmental constraints

ActiveCN112859853BCompensation for an issue where input delay degrades path-tracing performanceGuaranteed dynamic performanceClimate change adaptationPosition/course control in two dimensionsLyapunov stabilityPerformance function
Owner:SOUTHEAST UNIV

A vehicle cooling system and its control method, and a vehicle equipped with the system

ActiveCN105756763BImprove braking effectReduce resistanceLiquid coolingCoolant flow controlWater jacketAutomotive engineering
Owner:WEICHAI POWER CO LTD

Metal bump and method of manufacturing same

InactiveCN103681590ASemiconductor/solid-state device detailsSolid-state devicesEngineeringCopper
Owner:TAIWAN SEMICON MFG CO LTD

A special lifting device for railway vehicles

ActiveCN104528539BSolve the problem of loading and unloadingReduce labor intensityCranesMechanical engineering
Owner:GEMAC ENG MACHINERY

Novel tipping device of molten steel pot

ActiveCN102049507BReliable lockingAvoid safety accidentsMelt-holding vesselsTransmission brakeMetallurgy
Owner:WUXI JULI HEAVY IND OFF

Transmission interface, communication device, and method for transmitting multiple signals

ActiveCN111669197BReduce power consumptionReduce Design ComplexityRadio transmissionMultiplexingIntermediate frequency
Owner:MEDIATEK INC

Method and device for producing sodium nitrate

ActiveCN102491375BQuality improvementSave energyAlkali metal nitratesEnergy inputHazardous substanceEvaporation
Owner:SHIJIAZHUANG FENGSHAN CHEM

A large-scale rotating display device that can be lifted by multiple layers

ActiveCN104401910BIngenious structureSmooth rotationLifting devicesAdvertisingDisplay deviceEngineering
Owner:BRIGHTVISION TECH

A Stirling cycle machine

InactiveCN104034077BReduce frictionHigh precisionCompression machinesPiston pumpsWear resistantReciprocating motion
Owner:CHINA STIRLING ENGINE MFG

Wind power generation unit signal acquisition device and control method thereof

ActiveCN106438221BMachines/enginesWind motor monitoringCommunication interfaceCommunication unit
Owner:BEIJING GOLDWIND SCI & CREATION WINDPOWER EQUIP CO LTD

Welding apparatus provided with carrier being able moving independently

InactiveCN101543932BProgramme-controlled manipulatorWelding/cutting auxillary devicesEngineeringCommon gate
Owner:WOOSHIN SYST CO LTD

Chinese medicinal composition for treating chronic gastritis and peptic ulcer and preparation method thereof

InactiveCN102139080BImprove securityWon't reboundAmphibian material medical ingredientsAnthropod material medical ingredientsRhizomeBiology
Owner:张伯华

Method for predicting the duration of the charging process

ActiveCN104424396BOperating modesSecondary cells charging/dischargingPre-chargeEngineering
Owner:GM GLOBAL TECH OPERATIONS LLC

Super-hydrophilic self-cleaning SiO2 antifogging coating and preparation method thereof

InactiveCN101538124BGood anti-fog performanceIncreased durabilitySilicaMaterials preparationCoated surface
Owner:TECHNICAL INST OF PHYSICS & CHEMISTRY - CHINESE ACAD OF SCI

A kind of preparation method of hyperbranched polyimide film with low dielectric constant

ActiveCN105461924BImprove solubilityImprove heat resistanceEnd-groupDissolution
Owner:NORTHWESTERN POLYTECHNICAL UNIV

Architecture of Non-Intrusive Power Load Monitoring and Decomposition Technology Implementation

ActiveCN104158179BSolve the related problems encountered in practical applicationPower network operation systems integrationInformation technology support systemDecompositionPower Architecture
Owner:TIANJIN TRANSENERGY TECH

Dual wavelength dissipative soliton mode-locked laser

ActiveCN103633546BLaser detailsBandpass filteringThree level
Owner:BEIJING UNIV OF TECH

A titanium alloy for bone fixation device with osteoinductive activity

InactiveCN108715950BReasonable design of ingredientsReduce anode activityChemical compositionCarbon nanotube
Owner:THE FIRST AFFILIATED HOSPITAL OF ZHENGZHOU UNIV

A magnetic therapy seat structure for a vehicle

ActiveCN104608664BTo achieve the effect of power supplyEvenly receive the magnetic therapy effectVehicle seatsElectrotherapyMagnetic sourceClassical mechanics
Owner:HEYE HEALTH TECH CO LTD

Aloe vera cleaning machine with automatic cleaning device

InactiveCN104138863BNovel structureImprove work efficiencyCleaning using toolsCleaning using liquidsWater storage tankPulp and paper industry
Owner:王雪琪

multilevel inverter

ActiveCN104218839BImprove electromagnetic interferenceImprove inductor utilizationAc-dc conversionCapacitanceEngineering
Owner:四川长虹电源有限责任公司

Design method of tire mold

ActiveCN104760168BLow costFlexible combinationEngineeringDesign methods
Owner:HIMILE MECHANICAL SCI & TECH (SHANDONG) CO LTD

A high-precision fixed-length stripping device for flat cables

ActiveCN109411990BPrecise control of depth of cutAvoid wastingLine/current collector detailsApparatus for removing/armouring cablesTool bitStructural engineering
Owner:TAIYUAN UNIVERSITY OF SCIENCE AND TECHNOLOGY

Semiconductor components with weak current paths

InactiveCN105576011BReduce energy consumptionReduced operating precisionSemiconductor devicesLow voltageWeak current
Owner:RICHTEK TECH

Motor rotor structure to reduce eddy current loss

ActiveCN105703506BIncrease the equivalent resistanceImproved end swirl distributionMagnetic circuit rotating partsInterference fitElectrical polarity
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

A packaging material printing transportation system

ActiveCN113562490BTransport stableNot easy to shakeRotary pressesArticle feedersTransit systemPack material
Owner:常州市中天印务有限公司

A high-efficiency large-scale breeding method for livestock in plateau alpine zone

ActiveCN108967357BAchieve sustainable useSustainable use reachesAnimal feeding stuffAccessory food factorsGrazingAnimal science
Owner:成都同乐饲料科技有限公司

Trackless gate with external link assembly

InactiveCN101177999BReduce gapImprove the decorative effectGates/doorsLap jointMechanical engineering
Owner:谢明宗

Air conditioner control method, device, storage medium and air conditioner

ActiveCN109210678BControl operationRun accuratelyMechanical apparatusSpace heating and ventilation safety systemsMedicineThermal comfort
Owner:GREE ELECTRIC APPLIANCES INC

Power material transporting vehicle intelligent unloading controlling method

InactiveCN100368947CComputer controlLoading/unloadingMicrocontrollerControl signal
Owner:GUILIN UNIVERSITY OF TECHNOLOGY

Power line spiral adjustment plate

ActiveCN105261991BExcellent adjustment efficiencyExcellent labor intensityAdjusting/maintaining mechanical tensionApparatus for overhead lines/cablesElectric power systemBlocked Connection
Owner:JINCHENG POWER SUPPLY COMPANY OF STATE GRID SHANXI ELECTRIC POWER +1

Support reinforcing device, support reinforcing piece and side key device

ActiveCN102548257BReduce width sizeSmall footprintMultilayer circuit manufactureTelephone set constructionsFlexible circuitsEngineering
Owner:盐城顺禹通信息技术有限公司

Preparation and application of N,N'-di(triphenylamine group) fluorene diamine hole injection material

InactiveCN101671256BReduce the driving voltageGood ohmic contactSolid-state devicesSemiconductor/solid-state device manufacturingHole injection layerOhmic contact
Owner:HONG KONG BAPTIST UNIV

A controllable exhaust device and construction method for prefabricated pile construction in air-bearing soil layer

ActiveCN105672252BSmall settlement deformationImprove carrying capacityProtective foundationBulkheads/pilesCarrying capacityEngineering
Owner:常州东吉路国际贸易有限公司

A heating frame double-layer heating wire automatic forming and winding machine and forming and winding method thereof

ActiveCN107052200BRealize automated productionIncrease productivityWinding machineEngineering
Owner:中山市协展机械有限公司

Wood-plastic composite material for ornamental bamboo cultivation device and preparation method thereof

ActiveCN108329596BPrevent rotCause rotNutritionSodium phosphates
Owner:CHONGQING ACADEMY OF FORESTRY SCI

A kind of injection preparation system

ActiveCN105193713BQuality improvementGuarantee product qualityPharmaceutical delivery mechanismFeeding tubeInjections water
Owner:山东科伦药业有限公司

A cylindrical power battery into the skeleton machine

ActiveCN106374143BSave human effortIncrease productivityFinal product manufactureElectrolyte accumulators manufactureCylindrical powerBattery cell
Owner:万克能源科技有限公司

Data processing system and method for operating a data processing system

ActiveCN104246727AMemory architecture accessing/allocationProgram control using stored programsData processing systemProcessing element
Owner:NXP USA INC

A kind of invisible appliance and preparation method thereof

ActiveCN112618064BWide range of materialsLow costOthrodonticsSurgeryEnamel mineralizationChitosan binding
Owner:南方医科大学口腔医院

Solar array installation structure

ActiveCN104124912BEasy to adjustSimple structurePhotovoltaic supportsPhotovoltaic energy generationSatellite
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An intelligent detection heat dissipation projector

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Automatic test method and instrument for modules of sodium silicate

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An Ethernet communication protocol stack system and its implementation method

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A kind of manufacturing transfer printing test method of high temperature and corrosion resistant thermal transfer printing film

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A self-locking device for tensioning prestressed steel bars

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Imagine forming apparatus

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A reactive ink for digital printing

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Underwater hydraulic impacting shovel

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System for Automatic Batching of Polyurethane Compounds

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Portable security device communicating with a home security system monitoring service

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