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.

Responsibility discrimination method for traffic accidents based on linkage of traffic signal machine and video surveillance

ActiveCN104732764BOvercome the disadvantage of not being able to segregate responsibilitiesOvercome irreversible difficultiesDetection of traffic movementClosed circuit television systemsVideo monitoringTraffic signal
Owner:ANHUI KELI INFORMATION IND

A multifunctional folding ladder

InactiveCN104088582BIncrease heightMeet the needs of different heightsBuilding scaffoldsLaddersEngineeringBuilding construction
Owner:SICHUAN LANTIAN NET RACK & STEEL STRUCTURE ENG CO LTD

Access method of group terminals and terminals

InactiveCN102651913BUniform access operationReduce the likelihood of conflictWireless communicationAccess methodComputer terminal
Owner:HUAWEI TECH CO LTD

A ghost imaging method and system based on bionic vision mechanism

ActiveCN106646512BHigh resolution imagingFast imagingElectromagnetic wave reradiationHigh resolution imagingVariable resolution
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

A smart card hardware firewall system and its implementation method

ActiveCN103136124BImprove securityStop runningUnauthorized memory use protectionOperational systemData file
Owner:NATIONZ TECH INC

Safe escape device used in coal mine or tunnel

InactiveCN101793161BSimple structureReasonable designSafety equipmentsEngineeringCoal
Owner:蔡学成

Manufacturing method of full tantalum shell tantalum electrolytic capacitor and capacitor

ActiveCN101859646BSmall installation volumeMeet the requirements of charging and dischargingCapacitor terminalsCapacitor housing/encapsulationElectrolysisElectrolytic capacitor
Owner:ZHUZHOU HONGDA ELECTRONICS

A community campus integrated supervision system and method based on the Internet of Things

ActiveCN111260931BReduce in quantityImprove securityIndication of parksing free spacesTransmissionParking spaceThe Internet
Owner:重庆特斯联智慧科技股份有限公司

Battery box locating device for power battery quick change system

ActiveCN102522512BSimple structureEasy to processCell component detailsPower batteryEngineering
Owner:BAIC MOTOR CORP LTD

Method and device for planning a route

ActiveCN111707285BReduce invalid travelImprove effectivenessInstruments for road network navigationSimulationRoute planning
Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD

Low-temperature quick-drying type thermosetting ink

InactiveCN102002280BBright colorStable storageInksPlasticizerPolymer chemistry
Owner:CHINADIVE WATERSPORTS INC

Standard information synchronization and state change early warning system and method

ActiveCN103310020BEfficient use ofSpecial data processing applicationsElectronic documentEarly warning system
Owner:浙江省标准化研究院

A kind of three-way vibration control method of sleeve built-in spring type guide rail

ActiveCN106122368BWith three-way damping functionRealize vibration displacement energy consumptionRotating vibration suppressionVibration controlHigh energy
Owner:国机集团科学技术研究院有限公司

A kind of stretch color-changing polyurethane elastomer material and preparation method thereof

ActiveCN107602816BResponsive to mechanical forceObvious discolorationPolyurethane elastomerAlcohol
Owner:HUAZHONG UNIV OF SCI & TECH

Memory alloy large trochanter embracing device

InactiveCN104665909BEffective controlReliable controlInternal osteosythesisIntertrochanteric fractureShape-memory alloy
Owner:王金成

A kind of polyurethane modified thermal insulation coating and preparation method thereof

ActiveCN111154356BImprove mechanical propertiesImprove insulation performancePolyurea/polyurethane coatingsReflecting/signal paintsPolymer sciencePropanoic acid
Owner:广元瑞峰新材料有限公司

Display device and method for manufacturing same

InactiveCN105026992AHigh quality displayPicture reproducers using solid-state color displayNon-linear opticsDisplay deviceEngineering
Owner:SONY CORP

Preparation of compound rice dedicated bio-fertilizer based on arbuscular mycorrhizal fungi and application thereof

ActiveCN102718599BPromote growthGood growth promoting effectRice cultivationFertilizer mixturesFungicideArbuscular mycorrhizal fungi
Owner:HARBIN INST OF TECH

Global Optimal Matching Method of Random Event Time Series and Standard Template

ActiveCN110609838BAvoid uncertaintyAvoid Time Complexity Black HolesSpecial data processing applicationsDatabase indexingTheoretical computer scienceMatching methods
Owner:BEIJING AEROSPACE AUTOMATIC CONTROL RES INST

A Method for Optimizing Flow Characteristic Parameters of Steam Turbine Valves Based on Big Data Analysis

ActiveCN107035430BReduce adverse effectsOptimization of Valve Flow Characteristic ParametersMachines/enginesEngine componentsControl engineeringProcess engineering
Owner:STATE GRID CORP OF CHINA +2

A kind of drive circuit of touch panel and touch panel

ActiveCN104777955BImprove complex structureShorten charging timeStatic indicating devicesInput/output processes for data processingCapacitanceMultiplexing
Owner:XIAMEN TIANMA MICRO ELECTRONICS +1

Operating state adjustment method, device and electronic equipment

ActiveCN106534517BEasy to controlSubstation equipmentComputer terminalElectric equipment
Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD

A construction method and construction of a convertible functional building based on bim

ActiveCN113971304BEasy to removeReduce workloadGeometric CADSpecial data processing applicationsArchitectural engineeringCivil engineering
Owner:BEIJING CONSTR ENG GRP CO LTD

Wireless network control method and wireless network controller

ActiveCN102573103BReduce setup delayImprove the success rate of establishmentConnection managementTelecommunicationsNetwork packet
Owner:CHINA MOBILE GRP GUANGDONG CO LTD

Smoked pork liver and processing method thereof

InactiveCN102188009BRefreshing tasteFood preparationPork LiverSugar
Owner:HENAN ZHONGPIN FOOD IND

A pit sensor sealer

ActiveCN105891448BPracticalAvoid enteringEarth material testingEngineeringFlange
Owner:WUHAN UNIV

A Lotus Leaf Plum Peanut Butter

ActiveCN103932303BPleasant colorHigh in vitaminsNatural extract food ingredientsFood ingredient functionsMedicinal herbsSmoked Plum
Owner:南通纳豉康食品有限公司

Automatic feeding device for towel packaging

InactiveCN105523221BReduce labor intensityIncrease productivityPackagingMechanical engineering
Owner:JILIN UNIV

Single-channel monitor-free voice and noise separating method based on low-rank and sparse matrix decomposition

ActiveCN102915742BReduce reconstruction errorAvoid decompositionSpeech analysisDecompositionTime domain waveforms
Owner:PLA UNIV OF SCI & TECH

Preparation method of a composite magnetic hydroxyapatite macrosphere adsorption material

InactiveCN107042093BLarge specific surface areaImprove adsorption capacityOther chemical processesWater contaminantsMagnetic responsePollution
Owner:SICHUAN UNIV

A method for reducing oil pollution in slitting process

ActiveCN110842277BImprove aestheticsReduce oil pollutionTextiles and paperMaintainance and safety accessoriesSurface finishCotton cloth
Owner:宁波兰羚钢铁实业有限公司

A kind of electric energy meter measuring method

ActiveCN113030835BImprove metering accuracyThe measurement method is reasonable and practicalElectrical measurementsFull waveHarmonics
Owner:NINGBO SANXING MEDICAL & ELECTRIC CO LTD

A characteristic matching method for compressing video super-resolution based on learning

InactiveCN101551902BImprove matching accuracyHigh resolutionImage enhancementTelevision systemsPattern recognitionLow frequency
Owner:WUHAN UNIV

A kind of flexible planar detector pin chip and its manufacturing method and application

ActiveCN112951941BEasy to useFinal product manufactureSolid-state devicesOhmic contactFlat detector
Owner:ZHONGSHAN DEHUA CHIP TECH CO LTD

Nonreciprocal bending mechanical metamaterials and their design methods

ActiveCN113420346BGeometric CADMechanical metamaterialThree-dimensional space
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

A call terminal and call processing method

ActiveCN103220419BReduce misuseImprove satisfactionSubstation equipmentComputer networkTelecommunications
Owner:DONGGUAN YULONG COMM TECH +1

Speech endpoint detection method and device based on statistical model

ActiveCN105261357BPrecise positioningImprove accuracySpeech recognitionSpeech identificationAcoustic model
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD

Object cleaning equipment and its method for estimating the flow rate of cleaning fluid

ActiveCN106623201BLow costMeet cleaning requirementsCleaning using liquidsInformaticsProcess engineeringIndustrial engineering
Owner:GUANGZHOU FASTPRINT CIRCUIT TECH +2

Measuring method of greenhouse gas in paddy field based on paddy field soil solution

ActiveCN106404933BEasy to operateAccurate measurementComponent separationSoil depthSoil science
Owner:YANGZHOU UNIV

Frequency increasing system for increasing image display frequency

InactiveCN101556760BTelevision system detailsStatic indicating devicesMotion vectorEngineering
Owner:SUNPLUS TECH CO LTD

Electric pallet truck power control assembly and electric pallet truck

ActiveCN105174140BAvoid failureWork lessLifting devicesPower batteryDrive wheel
Owner:NOBLEELEVATOR INTELLIGENT EQUIP CO LTD +1

Method and device for searching service facility based on map service

ActiveCN109084795BImprove experienceSimplify the search processInstruments for road network navigationComputer networkComputer science
Owner:INDUSTRIAL AND COMMERCIAL BANK OF CHINA

A kind of treatment method of high-concentration phenol-containing wastewater

ActiveCN104129827BLow boiling pointEnergy saving during recycling phaseWater contaminantsWater/sewage treatment by extractionHigh concentrationWastewater
Owner:SOUTH CHINA UNIV OF TECH

Lateral locating device

ActiveCN111623013ANutsSecuring devicesStructural engineeringComputer science
Owner:王鼎瑞

Apparatus and method for compensating a color carrier of an image signal

InactiveCN1468005AColor signal processing circuitsBrightness and chrominance signal processing circuitsCarrier signalPhase deviation
Owner:SAMSUNG ELECTRONICS CO LTD

Antibacterial fabric and preparation method thereof

ActiveCN111172770AImprove breathabilityImprove cooling effectWeft knittingBiochemical fibre treatmentFiberBiochemical engineering
Owner:玛伊娅服饰(上海)有限公司

Polar code encoding and decoding method and device

ActiveCN108540141BImprove performanceCode conversionError correction/detection using interleaving techniquesCoding blockEngineering
Owner:HUAWEI TECH CO LTD

A file cache-based scheduling method, device and computing device

ActiveCN113918527BQuick to useMeet the scene performanceDigital data information retrievalResource allocationParallel computingScheduling (computing)
Owner:UNIONTECH SOFTWARE TECH CO LTD

Water-based ink for ink-jet printing

InactiveCN101033352AMaterial nanotechnologyDuplicating/marking methodsWater basedSilica particle
Owner:KAO CORP

Schedule association method and device

ActiveCN102750629BImprove experienceIncrease the number ofOffice automationSpecial data processing applicationsUser inputData mining
Owner:YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD

An oil temperature estimation method based on electrical characteristics of oil pump motor

ActiveCN112416030BAccurate acquisitionSimple structureTemperature control using electric meansFailure rateElectric machine
Owner:天津民昌科技有限公司

A quick detachable caster

ActiveCN105643844BQuick installationQuick releaseCastorsEngineeringCaster
Owner:FESHER AVIATION COMPONENTS ZHENJIANG

A kind of traditional Chinese medicine for treating tuberculous peritonitis

InactiveCN103610985BNo significant differenceComparableAntibacterial agentsPlant ingredientsBiotechnologyMedicinal herbs
Owner:张晓萍

A decontamination device for an oil quenching production line

InactiveCN103509920BReduce consumptionSimple structureQuenching agentsCelsius DegreeSlag
Owner:SHAANXI UNIV OF TECH

Method, apparatus and system for taking over mobile terminal business by PC terminal

ActiveCN101207538BLow costGuaranteed continuityData switching by path configurationInformation analysisService information
Owner:SHENZHEN TRANSSION HLDG CO LTD

A stirring shaft suitable for hydrogenation reaction and its application

ActiveCN108126552BImprove product qualityIncrease the degree of mixingTransportation and packagingMixing methodsStomaHydrogenation reaction
Owner:河南后羿制药有限公司

A kind of hollow fiber membrane and its preparation method and dialyzer

ActiveCN112705054BImprove hydrophilicityGood blood compatibilitySemi-permeable membranesDialysis systemsPolymer scienceHemodialysis care
Owner:JAFRON BIOMEDICAL

Short-period Mach-Zehnder optical interferometer constructed by polarization-maintaining fiber couplers

InactiveCN102012566BPerformance impactTemperatue controlCoupling light guidesFiber couplerTemperature control
Owner:SHANGHAI UNIV

A processing method and processing device for a lightweight orthopedic bracket

ActiveCN113943912BReduce labor intensityAchieving the purpose of automationMedicineThreaded pipe
Owner:CHANGZHOU TCM HOSPITAL

Process for preparing carbon supported platinum-based surface alloy electrocatalytic electrode

InactiveCN1240878CReduce overpotentialReduce consumptionElectrodesAlloyPt element
Owner:XIAMEN UNIV

Health care combined pills

ActiveCN1907446BSimple recipeDrug compositionsReptile material medical ingredientsMedicineThree vessels
Owner:上海五兴投资管理有限公司

Electrical connection brackets for automotive electrical network lines

ActiveCN105723564BOne pole connectionsVehicle connectorsElectrical conductorElectrical connection
Owner:AUTO KABEL MANAGEMENTGMBH

A wall-mounted air purifier

ActiveCN109708222BExtended service lifeWill not polluteMechanical apparatusLighting and heating apparatusAir purifiersEngineering
Owner:冯艳

Method for determining the current operating gear of a transfer case

ActiveCN104235345BReduce incorrect determinationReduce the possibility of incorrectly determiningGearing controlTransfer caseEngineering
Owner:GM GLOBAL TECH OPERATIONS LLC

System and method for steering packet streams

InactiveCN105164954AMultiplex system selection arrangementsWavelength-division multiplex systemsTraffic capacityPhotonics
Owner:HUAWEI TECH CO LTD

Preparation method and application of acetamide-modified ultra-high cross-linked adsorption resin

InactiveCN103908955BImprove adsorption capacityObvious effectOther chemical processesAlkali metal oxides/hydroxidesPolystyreneSalicylic acid
Owner:CENT SOUTH UNIV

Chinese medicinal composition for treating viral myocarditis and preparation process thereof

ActiveCN101637563BIncrease the number ofImprove interferenceAntiviralsSolution deliverySophora RootClinical value
Owner:上海方心制药科技有限公司

A kind of composition slurry, its preparation method and its application

InactiveCN101420032BImprove conductivityReduce capacity lossElectrode manufacturing processesActive material electrodesLithiumCarbon nanotube
Owner:海宁市盐官工业投资有限公司

An online calibration method for external parameters of multi-lidar

ActiveCN112731358BHigh precisionWave based measurement systemsPoint cloudRadar
Owner:AUTOCORE INTELLIGENT TECH NANJING CO LTD

A secure DRM interoperability method based on proxy re-encryption

ActiveCN102622540BProtect interestsWon't leakUser identity/authority verificationProgram/content distribution protectionPaymentThird party
Owner:BEIJING UNIV OF POSTS & TELECOMM +1

A method and device for switching traffic services by switching lifecycle states

ActiveCN112888028BSolve wasteReduce operation and maintenance costsNetwork traffic/resource managementNetwork data managementState switchingRelational table
Owner:广东树米科技有限公司

A kind of virtual microscope kit and its application

InactiveCN109326166BGood for random explorationCosmonautic condition simulationsEducational modelsComputer hardwareDisplay device
Owner:UNIV OF JINAN

Split type water purifier without replacing filtering core

InactiveCN102198347BEasy to useEnsure hygiene and safetyWater/sewage treatmentMultiple way valvesWater filterSewage
Owner:郑祥开

Preparation method for astragaloside

InactiveCN101343305BLight colorHigh puritySteroidsPlant ingredientsHigh concentrationAlcohol
Owner:SHANGHAI NORMAL UNIVERSITY

High/low temperature complex atmosphere environment loading device

ActiveCN112051167BEasy to disassembleEasy to installMaterial strength using repeated/pulsating forcesMaterial under testEngineering
Owner:JILIN UNIV

A Method of Generating 2D Layout Drawings from 3D Bridge Models Using Catia Software

ActiveCN108563847BInformation transferEfficient deliveryGeometric CADSpecial data processing applicationsComputational scienceData synchronization
Owner:SHANGHAI URBAN CONSTR DESIGN RES INST GRP CO LTD

Hydraulic trigger switch assembly and hydraulic brake system

ActiveCN110481695BReduce volumeImprove aestheticsAxially engaging brakesOptical signallingElectrical connectionControl theory
Owner:TEKTRO TECH

Acquisition method, terminal device and medium of text similarity

ActiveCN108710613BImprove calculation accuracyImprove comparison efficiencyCharacter and pattern recognitionNatural language data processingSingular value decompositionFeature vector
Owner:PING AN TECH (SHENZHEN) CO LTD

pet food machine

ActiveCN111449262BMeet the needs of making pet foodReasonable structural designFeeding-stuffAgitatorConveyor belt
Owner:INST OF ANIMAL SCI & VETERINARY MEDICINE SHANDONG ACADEMY OF AGRI SCI

Biomarkers and their applications for early diagnosis and/or recurrence monitoring of glioma

ActiveCN111662982BHigh diagnostic valueEasy diagnosisMicrobiological testing/measurementSequence analysisExosomeBiologic marker
Owner:SHANDONG UNIV QILU HOSPITAL

Method for testing welding quality of electro-fusion joint and realizing automatic evaluation

ActiveCN102009474BQuality improvementAvoid putting into useTubular articlesElectrical resistance and conductanceEvaluation result
Owner:ZHEJIANG UNIV

A device capable of unblocking a blocked floor drain and cleaning the floor drain and its surroundings

ActiveCN111501985BSewerage structuresElectric machineStructural engineering
Owner:杭州骏马舞台设备有限公司

Teflon insulating self-adhesive tape and application method thereof

InactiveCN101921553BImprove adhesionExcellent and stable performanceFilm/foil adhesivesMasterbatchTetrafluoroethylene
Owner:肇庆市大旺台旺门窗厂

A high-efficiency tapping device

ActiveCN111702271BEfficient processingPrecise processingThread cutting feeding devicesThread cutting machinesEngineeringFastener
Owner:HEBEI XINYU METAL PROD CO LTD

System and method for generating and reproducing image file including 2D image and 3D stereoscopic image

ActiveCN101897194BSteroscopic systemsData fieldImage type
Owner:SAMSUNG ELECTRONICS CO LTD

Insecticidal N-substituted (heteroaryl)alkyl sulfilmines

ActiveCN101535261BBiocideOrganic chemistrySulfilimineToxicology
Owner:CORTEVA AGRISCIENCE LLC

A kind of small molecule biomass extraction and purification equipment

ActiveCN113368535BAvoid pollutionLiquid solutions solvent extractionProcess engineeringEnvironmental engineering
Owner:JILIN AGRICULTURAL UNIV

An Exhaust Fan Based on Air Splitting to Reduce Noise

ActiveCN109058130BIncrease pressureTo achieve the function of noise reductionPump componentsPump installationsElectric machineryStructural engineering
Owner:绍兴市慧融臻合新能源科技有限公司

A kind of preparation method of solid solution positive electrode material coated on the surface of fast ion conductor

ActiveCN104183849BEasy transferImproved magnification performanceCell electrodesSecondary cellsElectrical conductorNew energy
Owner:湖北江宸新能源科技有限公司

Crystal glass vase

InactiveCN102283533BAvoid or reduce accidental injuryVery decorative and ornamental effectFlower vasesColor effectClassical mechanics
Owner:卢娈

A method and device for virtual screening of small molecule drugs based on unsupervised domain adaptation

ActiveCN112086143BImprove screening efficiencyShorten the timeMolecular designCharacter and pattern recognitionVirtual screeningPharmaceutical drug
Owner:NANJING UNIV OF POSTS & TELECOMM

Manufacturing method of vertical structure thin film transistor and vertical structure thin film transistor

ActiveCN107910376BSimple structureSimple processTransistorSemiconductor/solid-state device manufacturingInsulation layerHydrogen
Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD

Learning space-time index method, device and medium based on global interval error

ActiveCN113704565BQuick searchHigh precisionOther databases indexingNeural architecturesData aggregatorDataspaces
Owner:ZHEJIANG UNIV

Calling and called process method, process module and terminal system of multi-card terminal

ActiveCN101159452BEasy to controlMeet the requirements of modern communication developmentNear-field systems using receiversWireless communicationProcess moduleComputer terminal
Owner:YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD

Method for Computing the Variance Volume of a Formation

ActiveCN104820237BReduce ambiguityIncrease the number ofSeismic signal processingMean squareMicro fracture
Owner:BC P INC CHINA NAT PETROLEUM CORP +1

medical kit

ActiveCN110538823BAll-round cleaningDry fastDrying solid materials without heatCleaning using liquidsMedical equipmentMechanical engineering
Owner:SHANGHAI EAST HOSPITAL EAST HOSPITAL TONGJI UNIV SCHOOL OF MEDICINE

Real-time fluorescence PCR primer for perkinsosis detection and probe

InactiveCN101724689BMicrobiological testing/measurementFluorescence/phosphorescenceProtozoaFluorescence
Owner:CHINESE ACAD OF INSPECTION & QUARANTINE

A natural gas cracking gas compression system

ActiveCN109721450BAvoid instabilityPrevent reversalPiston pumpsPump installationsCooling towerEngineering
Owner:QINGHAI SALT LAKE IND

A device for breaking the wall of sludge biological cells and its method for breaking the wall of sludge biological cells

ActiveCN106902930BAvoid reunionPrevent strengthening of wall breaking efficiencySludge treatmentSpecific water treatment objectivesCycloneCavitation
Owner:CENT SOUTH UNIV

A UE capability reporting method, detection method, mobile terminal and server

ActiveCN108471626BPaging cycle extensionExtend battery lifePower managementConnection managementThe InternetServer
Owner:VIVO MOBILE COMM CO LTD

Device for dissecting tortoises

ActiveCN103271128BReduce labor intensitySimple structureShellfish processingEngineeringShovel
Owner:常德仙湖农业科技有限公司

A kind of brewing method of mulberry wine

ActiveCN111073784BIncreased complexityImprove featuresAlcoholic beverage preparationMicroorganism based processesBiotechnologyFruit wine
Owner:LUDONG UNIVERSITY

A vehicle carrying device for correcting the parking position

ActiveCN107687280BEasy to transportAffect conveying operationsParkingsParking areaSlide plate
Owner:HEFEI WEIHUA INTELLIGENT PARKING EQUIP

Plasma display device and driving method thereof

InactiveCN101231812AReduce the number of resonancesEasy to controlTelevision system detailsStatic indicating devicesDisplay deviceEngineering
Owner:HITACHI LTD

A method for increasing the fucoxanthin content of Phaeodactylum tricornutum with ammonium cerium sulfate

InactiveCN104531602BIncrease contentEasy to operateUnicellular algaeMicroorganism based processesFucoxanthinCeric sulfate
Owner:NINGBO UNIV

Mitigation of transmission errors in multi antenna systems

InactiveCN102439865ATransmission control/equalisingChannel estimationChannel state information feedbackTransmission quality
Owner:WI LAN INC

Reciprocating compressor

ActiveCN104454445ASmall specific volumeImprove performancePositive displacement pump componentsPiston pumpsReciprocating motionReciprocating compressor
Owner:LG ELECTRONICS INC

Lens cover turning-over fatigue testing machine for visor

ActiveCN103344503BMany testsImprove test resultsMaterial strength using tensile/compressive forcesBall bearingProgrammable logic controller
Owner:SHANGHAI HUATE AUTOMOTIVE PARTS

Method for estimating user moving speed

ActiveCN100407873CAccurate estimation of movement speedRemove the effect of velocity estimatesRadio/inductive link selection arrangementsWireless communicationTime segmentSoft switch
Owner:XFUSION DIGITAL TECH CO LTD

A mapreduce execution process optimization method for processing data source updates

ActiveCN107844568BReduced execution timeEfficient use ofDigital data information retrievalProgram initiation/switchingParallel computingData source
Owner:POWER DISPATCHING CONTROL CENT OF GUANGDONG POWER GRID CO LTD

A method for judging whether data in a storage device is available

ActiveCN104597843BReliable discriminationDetect storage failures in timeProgramme controlComputer controlData store
Owner:清能德创电气技术(北京)有限公司

A U-tube blockage state assessment method based on low-frequency sound pressure signal analysis

ActiveCN110673199BOvercoming disadvantages of clogged fault detectionReduce pollutionAcoustic presence detectionFeature vectorAlgorithm
Owner:KUNMING UNIV OF SCI & TECH

A fast resource sharing method suitable for inter-device communication

ActiveCN105764129BGuaranteed communication qualityMaximize Spectrum UtilizationPower managementUtilization ratePower control
Owner:STATE GRID JIANGSU ELECTRIC POWER CO ELECTRIC POWER RES INST +1

Routing method for mobile delay tolerant network based on contact predication

ActiveCN102843301BImprove routing performanceExcellent delivery rateData switching networksContact timeDistribution characteristic
Owner:慧科教育科技集团有限公司

Mobile communication system and inter-frequency HO method, mobile station, base station transceiver , radio network controller, and program for mobile communication system

InactiveCN1679357ASmooth and stable executionError preventionRadio/inductive link selection arrangementsTransceiverRadio networks
Owner:NEC CORP

Linkage device for winch control system

ActiveCN103011005BEasy to controlHoisting equipmentsWinch
Owner:TRIUMPH HEAVY IND

Material box assembly and washing machine

ActiveCN111321556BSolve technical problems of flushing cleanliness rateIncrease flush rateOther washing machinesTextiles and paperLaundry washing machineWater rinsing
Owner:SUZHOU SAMSUNG ELECTRONICS CO LTD +1

A psd-based measurement method for repeatability and synergy of industrial robots

ActiveCN113305835BOvercome limitationsHigh measurement accuracyProgramme-controlled manipulatorThree-dimensional spaceControl system
Owner:杭州徕之测量技术有限公司

Adaptive planar shift garment material

ActiveCN105102210AGarment special featuresSynthetic resin layered productsThermal energyLight energy
Owner:NIKE INNOVATE CV

A storage method suitable for key-value pair data

ActiveCN106708427BReduce write amplificationResolve discontinuityInput/output to record carriersPaired DataPhysical space
Owner:HUAZHONG UNIV OF SCI & TECH

A method and system for concurrent access control

ActiveCN105138310BConcurrent access implementationConcurrent access is easyConcurrent instruction executionTimestampPublic resource
Owner:BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD +1

Recombinant bovine long-acting interferon as well as fusion protein preparing long-acting interferon as well as preparation method of fusion protein

InactiveCN108864295AExtended half-lifeLow costBacteriaAntiviralsWhite blood cellFreeze-drying
Owner:WUHU YINGTE FEIER BIOLOGICAL PROD IND RES INST CO LTD

A method for rapid intraoperative identification of cervical lymph node metastasis in papillary thyroid carcinoma

ActiveCN110275014BGood antigenicityReduce incidenceMaterial analysisNode metastasisOncology
Owner:JIANGSU INST OF NUCLEAR MEDICINE

A system having a battery and a method of controlling such a system

PendingCN111903031ABatteries circuit arrangementsElectric circuit arrangementsConvertersControl engineering
Owner:SIGNIFY HLDG BV

A kind of detection method and device

ActiveCN106569128BResolved an issue where damage detection could not be performed on relaysSolve the problem of damage detectionCircuit interrupters testingElectrical resistance and conductanceEngineering
Owner:JIANGSU CONTEMPORARY AMPEREX TECHNOLOGY LIMITED

MEMS (micro-electro mechanical system) microphone circuit

InactiveCN102611974BEasy to controlMeet specification requirementsElectrets selectrostatic transducerTransducer circuitsAudio power amplifierProcess error
Owner:无锡纳讯微电子有限公司

Reinforcement construction method for cracked internal wall

ActiveCN107165435AImprove mechanical propertiesOperational securityBuilding repairsRebarCement mortar
Owner:射阳县通海镇村建设发展有限公司

motor

ActiveCN103378692BSmall sizeSuppression of magnetismAssociation with control/drive circuitsPower-operated mechanismControl theoryControl circuit
Owner:DENSO CORP

Zero-sequence current suppression method of open-winding permanent magnet motor based on extended virtual three-phase

ActiveCN109768750BEasy to controlEnhanced inhibitory effectElectronic commutation motor controlAC motor controlElectric machineControl system
Owner:TIANJIN SAIXIANG M&E ENG CO LTD

A propeller hub device with flapping restraint radial hinge shaft and helicopter with same

ActiveCN112265636BRaise the natural frequencySmall turning pointRotocraftClassical mechanicsPropeller
Owner:TSINGHUA UNIV

A kind of synthetic method of 3-hydroxymethyl tetrahydrofuran

ActiveCN107501212BHigh yieldGood reaction selectivityOrganic chemistryMeth-Biochemical engineering
Owner:LANZHOU INST OF CHEM PHYSICS CHINESE ACAD OF SCI

A laser velocimeter data modeling method for integrated navigation hardware-in-the-loop simulation

ActiveCN104596539BAdd supportWave based measurement systemsTesting/calibration of speed/acceleration/shock measurement devicesElectricityData modeling
Owner:HUNAN BINGQI YUEJIN ELECTRO MECHANICAL CO LTD

Method for isolating the filling of food

InactiveCN104582498BConfectionerySweetmeatsEngineeringCoating
Owner:N N T

Surrounding body, equipment and method for hoisting tower for suppressing vibration of enclosure structure

ActiveCN107461304BSuppress lateral vibrationSuppression of vortex induced vibrationWind motor assemblyWind motor supports/mountsElastomerEngineering
Owner:BEIJING GOLDWIND SCI & CREATION WINDPOWER EQUIP CO LTD

Adaptive error control method applied to wireless sensor network

InactiveCN102333344BImprove reliabilityImprove throughputEnergy efficient ICTNetwork traffic/resource managementQuality of serviceWireless mesh network
Owner:CHANGSHU INSTITUTE OF TECHNOLOGY

A portable micro seeder

ActiveCN103766049BImprove performanceReduce fuel consumptionSaving energy measuresFertiliser and seeding apparatusDrive wheelEngineering
Owner:UNIV OF SCI & TECH LIAONING

Light conversion film and preparation method thereof, liquid crystal display module

ActiveCN105068312BImprove conversion efficiencyArranged in an orderly mannerPlanar/plate-like light guidesNon-linear opticsLiquid-crystal displayQuantum dot
Owner:HISENSE VISUAL TECH CO LTD

A kind of method for synthesizing n-alkylsulfonamide derivatives

InactiveCN104418678BHigh yieldMeet the requirements of green chemistryOrganic chemistry methodsSulfonic acid amide preparationIridiumAlcohol
Owner:NANJING UNIV OF SCI & TECH

Automatic DNA reaction solution draining device

InactiveCN100529047COvercome leaksOvercome residualBioreactor/fermenter combinationsBiological substance pretreatmentsLiquid tankEngineering
Owner:SHANGHAI JIAOTONG UNIV

Coal mine underground automatic connection anchor net device

ActiveCN104278995BImprove site adaptabilityImprove securityUnderground chambersTunnel liningCouplingEngineering
Owner:TAIYUAN INST OF CHINA COAL TECH & ENG GROUP +1

Security system equipment development platform

ActiveCN103885358BImprove general performanceAdd supportProgramme controlComputer controlWhole bodyComputer module
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