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.

Comprehensive evaluation method for geomagnetic map suitability based on Vague set fuzzy inference

ActiveCN105758403AMethods for Enriching Adaptive Performance ResearchSolve the exact problemNavigational calculation instrumentsFuzzy inferenceVague set
Owner:SOUTHEAST UNIV

CMP process control method and control system thereof

InactiveCN108581639AImprove performanceImprove uniformitySemiconductor/solid-state device manufacturingLapping machinesControl systemClosed loop
Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP

Safety hood for two-wheeled vehicle or tricycle

InactiveCN110341849AGuarantee the safety of lifeReduce impactWeather guardsMechanical engineeringGround level
Owner:徐健

Method for improving coupling efficiency of flash memory unit by improving ONO capacitance

InactiveCN107546227AReduce thicknessIncrease erasing speedTransistorSolid-state devicesCapacitanceEngineering
Owner:SHANGHAI HUALI MICROELECTRONICS CORP

Method for preparing special bleached bead bricks for constructing super-strength coke oven bottom

InactiveCN110698221AImprove workabilityImprove temperamentCeramic materials productionCeramicwareSlagSlurry
Owner:山东潍耐节能材料有限公司

Multi-beam antenna feeding device and method

ActiveCN110838621AFlexible phase difference outputAntennas earthing switches associationOutput couplerControl theory
Owner:BEIJING UNIV OF POSTS & TELECOMM

Method for culturing wild pollinating insects to achieve industrialized production of hybrid soybean seeds

PendingCN109924093AInsect erosion rate reductionReduce the amount of seed usedFabaceae cultivationPlant genotype modificationHectareMetapopulation
Owner:JILIN ACAD OF AGRI SCI

Combined type experiment table for monkeys

InactiveCN105434079AConvenient BaodingIt is convenient to carry out safe and effective restraint on experimental monkeysAnimal fetteringAnimal welfareEngineering
Owner:BEIJING PRIMA BIOTECH INC

Cascade hydropower station minimum discharge flow dynamic control method and system

ActiveCN111501693AReal-time guarantee of ecological water demandGuarantee ecological water demandData processing applicationsWater-power plantsPower stationEcological environment
Owner:GUIZHOU WUJIANG HYDROPOWER DEV

Circular hollow car door seat silica gel sealing ring and manufacture method thereof

InactiveCN101817298AReduce processing difficultyReduce impact forceEngine sealsVehicle sealing arrangementsEngineeringSilica gel
Owner:常州朗博密封科技股份有限公司

Method for fetching the last dialed number of telephone set

InactiveCN101005527AQuick extractionQuick checkUnauthorised/fraudulent call preventionSpecial service for subscribersTelephone networkSwitching power
Owner:天津滨海高新区五洲科技有限公司

Rear-drive type lower-limb fitness equipment

InactiveCN106627950AFlexible operationEasy to operateFoldable cyclesRider propulsionAcute angleEngineering
Owner:周保国

Intercommunicating unit division method and mining method for biological reef gas reservoir

ActiveCN112392441AGuarantee stable productionDivide objectivelyFluid removalHydrologyPetroleum engineering
Owner:CHINA PETROLEUM & CHEM CORP +1

Assembled precast concrete building built-in steel plate embedded combined engaging component

InactiveCN110984402AHigh strengthAvoid deformationBuilding constructionsArchitectural engineeringCam
Owner:张曙光

Preparation method of multi-core-number blended metal fiber for X and gamma ray protection

ActiveCN111715722AImprove performanceEasy to processMetal fiberMacromolecule
Owner:西安菲尔特金属过滤材料股份有限公司

Water activating machine

ActiveCN111499083AEasy to operateWater/sewage treatment by irradiationSpecific water treatment objectivesFixed bearingFrequency changer
Owner:广东德泰量子科技有限公司

Polishing device for hardware manufacturing

InactiveCN107584366AHas a buffering effectSimple structureGrinding carriagesGrinding drivesEngineering
Owner:阳新柏润塑料制品有限公司

Cleaning vehicle capable of conducting fallen leaf collection and size degradation

InactiveCN107059731AEasy to packReduce the burden onRoad cleaningGrain treatmentsRoad surfaceAir blower
Owner:弘毅天承知识产权股份有限公司

Indoor unit with function of adjusting air temperature, air conditioning system and control method

PendingCN110260409AImprove comfortAdjust the outlet air temperatureMechanical apparatusLighting and heating apparatusEngineeringAir conditioning
Owner:GREE ELECTRIC APPLIANCES INC

Preparation method of layered CdS/monoamine hybrid material and application of layered CdS/monoamine hybrid material in hydrogen production by reforming under photocatalysis of ethanol

ActiveCN110075924AEffective dispersionFavorable entryHydrogenOrganic-compounds/hydrides/coordination-complexes catalystsHybrid materialSolvent
Owner:BEIJING NORMAL UNIVERSITY

Brassiere

InactiveCN106993829ARelief the painEasy to useBrassieresEngineeringBreast swelling
Owner:谭伟萍

Wall face grinding device for architectural decoration and finishing

InactiveCN107695815AImprove airtightnessImprove work efficiencyGrinding carriagesGrinding feed controlEngineeringSharpening
Owner:惠安县德虹数控设备有限公司

User anomaly early warning method and system and terminal equipment

InactiveCN107358024AImprove the efficiency of abnormal early warningSpecial data processing applicationsTerminal equipmentData analysis
Owner:SHENZHEN SUNSON TECH

Lignin-containing liquid dairy product and preparation method thereof

InactiveCN101731353AImprove functionalityEating habits are commonMilk preparationLignanLiquid milk
Owner:INNER MONGOLIA YILI INDUSTRIAL GROUP CO LTD

Aerosol-generating device with piercing assembly

PendingCN114745979ATobacco pipesEngineeringMechanical engineering
Owner:PHILIP MORRIS PROD SA

Large-view-field and large-numerical-aperture operation objective lens for ophthalmologic operation

ActiveCN114099133AMake up for aberrationsCompensate for increased aberrationsEye surgeryAgainst vector-borne diseasesOphthalmologyMicroscope objective
Owner:HUAZHONG UNIV OF SCI & TECH

Plant oil-modified self-emulsifying ester and preparation method thereof

InactiveCN105199856AAvoid Pollution HazardsEasily biodegradableFatty acid esterificationAdditivesWater basedDouble bond
Owner:GUANGZHOU MIQI CHEM CO LTD

Intelligent variable gas storage volume and pressure energy recovery device

PendingCN109109793ATo achieve the purpose of energy savingRealize unloadingPump/compressor arrangementsAir treatment devicesElectricitySolenoid valve
Owner:DONGFENG COMML VEHICLE CO LTD

Method and device for clearing privacy data

InactiveCN104090922ASolve the problem of findingIncreased read and write lifespanSubstation equipmentSpecial data processing applicationsInternet privacyInterface position
Owner:BEIJING QIHOO TECH CO LTD +1

Complete anechoic chamber for rotor noise test

ActiveCN104314189AMeet environmental protection requirementsWide range of noise testingSound proofingFlooring insulationsCylindrical arrayAnechoic chamber
Owner:CHINA HELICOPTER RES & DEV INST

Method for classified separation of straw components based on hydrothermal-binary catalytic ethanol method

InactiveCN111647101AHigh extraction rateEasy to keepPulping with organic compoundsCrude fibreHydrolysate
Owner:SHAANXI UNIV OF SCI & TECH

Information publishing method, ISCS, PIS and device

ActiveCN111371878AImprove transmission efficiencyImprove reliabilitySignal allocationAdaptation strategy characterisationInformation transmissionDatabase
Owner:北京和利时系统集成有限公司

Electricity-hydrogen comprehensive energy system considering heat-hydrogen cogeneration and capacity configuration method thereof

ActiveCN111027846AImprove utilization efficiencyPromote development and utilizationMarket predictionsResourcesIntegrated energy systemCogeneration
Owner:LIYANG RES INST OF SOUTHEAST UNIV +1

Concrete mixing equipment capable of controlling working conditions by using viscosity of concrete

InactiveCN113510847AAvoid looseReduce speedMixing operation control apparatusIngredients proportioning apparatusClassical mechanicsStructural engineering
Owner:陈利萍

Ultrasonic obstacle avoidance device, robot system and method of controlling robot to avoid obstacles

PendingCN110919642AControl normal obstacle avoidanceAvoid interferenceProgramme-controlled manipulatorSimulationComputer vision
Owner:SHENZHEN INST OF ADVANCED TECH CHINESE ACAD OF SCI

Seafood flavor seasoning capable of being used for brewing drink

InactiveCN103652774AAppropriate adjustment ratioAdjust ratioFood shearingFood ingredient functionsFlavorVegetable oil
Owner:JIESHOU ZHAOLONG FOOD

Feeding mechanism for improving abrasive machining of spherical fiducial surface of roller and use method of feeding mechanism

InactiveCN104647208AReduce size dispersionIncreased runout errorGrinding drivesSpherical surface grinding machinesMotor driveEngineering
Owner:河北富恒机械科技开发有限公司

Automatic paragraphing table used in scenic zone

InactiveCN103876468AVariable height tablesFeetComputer scienceTimer
Owner:佘闻闻

Support assembly for supporting rotation of equipment

ActiveCN113389993AReduce occupancyEasy to carryStands/trestlesComputer hardwareEngineering
Owner:江苏视睿迪光电有限公司 +1

Method for preparing natural rose syrup

InactiveCN104543658AReduce lossesAvoid lostFood preparationFlavorActive component
Owner:SHANGHAI AIPU VEGETABLE TECH +1

Multi-view three-dimensional online reconstruction method

InactiveCN104183010AImage analysisUsing optical meansProduction lineReconstruction method
Owner:SHANGHAI DEEP IND INSPECTION TECH CO LTD

Device and method for testing liquid consumption of hydraulic brake caliper comprehensive performance test bed

ActiveCN104089782ASimple structurePrecise positioningVehicle testingTest fixtureHydraulic brake
Owner:HANGZHOU WOLEI INTELLIGENT TECH

Cofferdam construction technology in hydraulic engineering

InactiveCN107761750AImprove construction efficiencyImprove applicabilityFoundation engineeringCofferdamArchitectural engineering
Owner:CHINA NAT CHEM ENG NO 14 CONSTR

Bed for preventing sleepiness

InactiveCN109363417AEven by forceExtended service lifeSofasCouchesProgrammable logic controllerGear wheel
Owner:陈相逸

Twisted rope and preparation method thereof

InactiveCN104088176AImprove strength utilizationEasy to processTextile cablesFiberYarn
Owner:ZHENGZHOU ZHONGYUAN DEFENSE MATERIAL

Plunger valve with good plug protecting effect

InactiveCN109630711ALarge elastic deformation rangeReduce wear and tearOperating means/releasing devices for valvesSlide valveRotating discFlange
Owner:FLUOROSEAL SPECIALTY VALVES SUZHOU

Coupler

PendingCN113389819AImprove transmission efficiencyPlay a role in mechanical transmissionYielding couplingCouplingEngineering
Owner:SUZHOU INOVANCE CONTROL TECH CO LTD

Printer method and apparatus

ActiveCN107791692AInvestigating moving sheetsTypewritersLight filterLight source
Owner:HAND HELD PRODS

Cooperative significance testing method

ActiveCN107909079AStable co-saliency detection resultsComplete co-saliency detection resultsCharacter and pattern recognitionAdaptive weightingSimilarity measure
Owner:TIANJIN UNIV

Rear terminal board

InactiveCN102694281ASave labor timeEasy to installElectrically conductive connectionsStructural engineeringWork time
Owner:KUNSHAN WEIJIN HARDWARE PROD

Biological bone recognition method, device and system

InactiveCN106327495AQuick identificationIdentify objectiveImage enhancementImage analysisPattern recognitionComputed tomography
Owner:穆达文

Wear-resistant and high-temperature resistant silicone rubber and preparation method thereof

InactiveCN104725865AWide variety of sourcesLow pricePolymer scienceAluminium hydroxide
Owner:SUZHOU JIN TENG ELECTRONICS TECH

Video display method and video display device

InactiveCN107277634AImprove interactivityAdd funSelective content distributionCine Display ModeVideo sharing
Owner:DDPAI TECH CO LTD

Orchard fruit tree cultivation method

InactiveCN110476693ASolve the problem of necrosisRaise the pHFertilising methodsCultivating equipmentsFruit treeMixed materials
Owner:王文梅

Five-phase permanent magnet motor open-circuit fault-tolerant current setting method considering back electromotive force third harmonic

PendingCN114531084AHigh torqueReduce torque fluctuationElectric motor controlElectric machinesPhase currentsElectric machine
Owner:HARBIN INST OF TECH

Method of preparing MnWO4/g-C3N4 heterojunction composite photo-catalyst

InactiveCN106492786AMeets friendly requirementsSimple processWater/sewage treatment by irradiationWater contaminantsHeterojunctionSodium tungstate dihydrate
Owner:JIANGSU UNIV

Processing technology of high-fiber low-sugar type health-care flour

InactiveCN110050950AHigh nutritional valueRealize the health functionBulk conveyorsFood ingredient functionsFibre treatmentSugar
Owner:安徽正宇面粉有限公司

Screening method and device, electronic device and computer readable storage medium

ActiveCN111611353ANatural language data processingBuying/selling/leasing transactionsScreening methodEngineering
Owner:BEIJING DIDI INFINITY TECH & DEV

Simple synthesizing method of uracil derivatives

InactiveCN107141295AHas antitumor activitySimple operation processOrganic chemistryAntineoplastic agentsMicrowaveUracil
Owner:CHONGQING UNIV OF ARTS & SCI

Lithium battery self-discharge detection method

InactiveCN113238152AHigh precisionLow costElectrical testingPhysical chemistryEngineering
Owner:昆山聚创新能源科技有限公司

High-voltage AC. controllable parallel-connection reactor control winding zero-sequence protection method

ActiveCN1979990AEmergency protective arrangements for automatic disconnectionTime delaysShunt reactor
Owner:BEIJING SIFANG JIBAO AUTOMATION +1

Fragrant crispy sleeve-fish lotus root patties

InactiveCN106490107AAbundant raw materialsCollocation scienceDough treatmentDeep-fried productsAmyrisBiotechnology
Owner:ANHUI HONGYUN FOOD

Image detecting and imaging device and image detecting equipment

ActiveCN104330417AImprove efficiencyReduce manufacturing costOptically investigating flaws/contaminationImage detectionComputer science
Owner:BEIJING LUSTER LIGHTTECH

Through rectifying calligraphy learning technology

InactiveCN103730041ATeaching apparatusHandwritingChinese characters
Owner:QINGDAO TECHNOLOGICAL UNIVERSITY

Comprehensive utilization method for boron-extraction and iron-extraction tailings of ludwigite

ActiveCN113060741AHigh refractory temperatureLow apparent porosityAlkali metal carbonatesCeramic materials productionWater immersionLudwigite
Owner:CENT SOUTH UNIV

Extraction method of tuber mustard volatile oil

InactiveCN101449709AImprove flavor qualitySimple extraction methodFood preparationEdible oils/fats production/working-upNaphthaVolatile flavor
Owner:CHONGQING UNIV

Large-diameter rare earth barium copper oxide superconducting target material and preparation method thereof

ActiveCN111943674AImprove yieldHigh densityVacuum pressureCopper oxide
Owner:SHANGHAI JIAO TONG UNIV

Assembling type residence heating temperature control system based on splicing type floor heating layers and construction method thereof

InactiveCN107842902AImprove pressure resistanceTo achieve the purpose of energy savingCovering/liningsLighting and heating apparatusResidenceThermal insulation
Owner:CHONGQING JIAOTONG UNIVERSITY

Access control method based on repeated game

ActiveCN103873483AImprove resource utilizationProtect resourcesTransmissionMulti accessAccess control
Owner:和宇健康科技股份有限公司

Optical module with relatively high heat dissipation performance

InactiveCN108391367AImprove cooling effectImprove heat transfer efficiencyPrinted circuit aspectsCooling/ventilation/heating modificationsOptical ModuleEngineering
Owner:FENGHUO COMM SCI & TECH CO LTD

Black bean powder ageing-resistant facial mask

InactiveCN102885747AAnti-agingWith anti-acne marksCosmetic preparationsToilet preparationsSide effectInflammation
Owner:方樱翰

Button device applied to vehicle steering wheel horn switch

InactiveCN105244210ANot easy to damageExtended service lifeElectric switchesRoad vehiclesSteering wheelBiochemical engineering
Owner:WUHU JINPENG AUTO PARTS

Method for online detection of high-energy adhesive components by near infrared spectrum

InactiveCN110702635AFast testImprove accuracyMaterial analysis by optical meansProduction lineAdhesive
Owner:内蒙合成化工研究所

Preparation method of platinum/graphene catalyst for lithium air battery

InactiveCN103007927AImprove stabilityMaintain catalytic activityMetal/metal-oxides/metal-hydroxide catalystsActive componentLithium–air battery
Owner:HANGZHOU INST OF ADVANCED MATERIAL BEIJING UNIV OF CHEM TECH

Power electronic device drive circuit based on current measurement, and control method for power electronic device drive circuit

ActiveCN105896938AJunction temperature has a big influenceReduce precisionPower conversion systemsPower flowDc circuit breaker
Owner:TSINGHUA UNIV

Method and system for solving multi-thread problem caused by CPU optimization

InactiveCN110377494AAvoid rearrangementSolve multithreading problemsSoftware testing/debuggingParallel computingThe Internet
Owner:WUHAN DOUYU NETWORK TECH CO LTD

Half-bridge circuit parallel passive current sharing circuit

PendingCN109194116ASolve the problem of inconsistent flow currentReduce use costDc-dc conversionElectric variable regulationEngineeringElectron
Owner:KUNMING UNIV OF SCI & TECH

Filtering equipment for biopharmacy

InactiveCN111921829AImprove filtration efficiencyAvoid cloggingSievingScreeningPharmacyMechanical engineering
Owner:湖南康易达绿茵科技有限公司

String bead cold stamping die and string bead production method using same

ActiveCN106077634AQuality assuranceSimple structureWire sawMaterials science
Owner:GUANGZHOU CRYSTAL TECH

Corrugated board integrated processing system

InactiveCN113103665AAdjustable spacingEasy to adjust front and rear positionPaper-makingBox making operationsCardboardElectric machinery
Owner:义乌市伟硕包装科技有限公司

Determination method of galactose and galactose diagnosis/measurement kit

InactiveCN102297950AMicrobiological testing/measurementColor/spectral properties measurementsGalactokinaseLactose
Owner:SUZHOU ANJ BIOTECHNOLOGY CO LTD

Backup method for data of mobile hard disk drive

InactiveCN105893179AImprove the ability to prevent lossImprove securityRedundant operation error correctionFile systemLogic error
Owner:SUZHOU MEITIAN NETWORK TECH CO LTD

Stable carving equipment adopting laser carving technology

InactiveCN108672938AConvenient laser engravingAutomatic clampingPositioning apparatusLaser beam welding apparatusLaser engravingEngineering
Owner:陈亚利

Anti-rebound hardware punching die

InactiveCN108672548ALay flatReduce frequent bouncePerforating toolsMetal-working feeding devicesPunchingEngineering
Owner:肖涵

Data collection method based on tree cluster and mobile element

ActiveCN107613480AAvoid Scheduling ChaosReduce energy consumptionPower managementParticular environment based servicesGeneration rateTree clustering
Owner:CENT SOUTH UNIV

Novel vinyl readboy toy die and production process thereof

InactiveCN103978613AToysCoatingsLeft eyebrowEngineering
Owner:FENGHUA JUNXING TOYS

Preparation method and application of citric acid grafted chitosan beads

ActiveCN112871142AEasy to prepareNo heating requiredOther chemical processesWater contaminantsFreeze-dryingAmmonium bromide
Owner:GUANGZHOU ENVIRONMENTAL PROTECTION TECH EQUIP

DC-DC voltage converter and conversion method

ActiveCN104716819AAddress sensitive issuesLoud noiseApparatus without intermediate ac conversionTransmissionCapacitancePower flow
Owner:NXP BV

Ureteroscope of separated structure

PendingCN108618745AReduce configuration costsImprove the effective utilization of resourcesEndoscopesUrethroscopesURETEROSCOPEEngineering
Owner:江门市硕通医疗器械科技有限公司

Powder peeling method of armoured cable

InactiveCN103618265AImprove pass rateImprove use reliabilityApparatus for removing/armouring cablesThermocoupleMaterials science
Owner:SUZHOU CHANGFENG AVIATION ELECTRONICS

Lifting lubricating pump

InactiveCN110617395AEnsure oil supply pressureImprove stabilityLubricating pumpsEngineeringMechanical engineering
Owner:ZIBO JIUZHOU LUBRICATION TECH

Low-radioactivity background waterproof sealing adhesive tape and preparation method thereof

InactiveCN110804403ALow radioactive backgroundImprove compatibilityNon-macromolecular adhesive additivesMacromolecular adhesive additivesPolymer scienceButyl rubber
Owner:SHENYANG RUBBER RES & DESIGN INST CO LTD

Combined type early disassembly device

InactiveCN108756223ASimple structureEasy to process and produceForms/shuttering/falseworksShoresEngineeringMechanical engineering
Owner:SHANGHAI BAOYE GRP CORP

Method for extracting DNJ (Deoxynojirimycin) from frosted mulberry leaf by fermenting

InactiveCN103073482ANo chemical pollutionSimple processOrganic chemistryMicrowaveOrganic solvent
Owner:李哲

Electric automobile safety protection detection device

ActiveCN111879221AAchieve cleanupImprove regulation efficiencyCleaning using toolsMechanical measuring arrangementsEngineeringStructural engineering
Owner:大陆芯智驾(上海)智能科技有限公司

Edging optimization process for lens

InactiveCN104044035AExtended service lifeImprove the finishEdge grinding machinesEngineering
Owner:DANYANG XINYE OPTICAL INSTR

Air conditioner and control method thereof

PendingCN113847720AImprove user experienceMeet individual needsMechanical apparatusLighting and heating apparatusMode controlControl engineering
Owner:QINGDAO HAIER AIR CONDITIONING ELECTRONICS CO LTD +2

Female cold-resisting and water-proofing health garment with good shoulder heat retention property

InactiveCN105077775APlay a thermal insulation effectAdd dimensionGarmentsCushionEngineering
Owner:钟俊杰

Control method for air conditioner

InactiveCN104596034ASolve the cooling effectSolve power consumptionMechanical apparatusSpace heating and ventilation safety systemsElectricityDegradation Problem
Owner:GD MIDEA AIR-CONDITIONING EQUIP CO LTD

Rapid nondestructive detection method for plant root cancer

InactiveCN112322760ARealize accurate quantitative detection and analysisRapid Identification GradingMicrobiological testing/measurementMicroorganism based processesBiotechnologyPlant roots
Owner:BEIJING RES CENT FOR INFORMATION TECH & AGRI

Solar floor heating system

PendingCN113587182AEasy to collectEasy to controlLighting and heating apparatusSpace heating and ventilation detailsWater filterSolar water
Owner:磁悬浮润滑油(苏州)有限公司

Environment-friendly urinating bag

InactiveCN103054505ASimple structureEasy to manufactureBathroom accessoriesUrban environmentSanitation
Owner:周峰

N-substituted ester-containing phenyl-14 Beta-aminomethyl epitriptolide derivatives, preparation method and use thereof

InactiveCN102443044AGood water solubilityPotent cytotoxicityOrganic active ingredientsSteroidsPharmaceutical medicineOncology
Owner:SHANGHAI INST OF MATERIA MEDICA CHINESE ACAD OF SCI

Micro electromagnetic vibration energy collector and autonomous power supply module

InactiveCN107465325AImprove energy harvesting efficiencySimple preparation processBatteries circuit arrangementsElectric powerSystem integrationPower flow
Owner:SHENZHEN GRADUATE SCHOOL TSINGHUA UNIV

Volatile organic compound treatment reaction system and application thereof

PendingCN113101800AImprove capture abilityHigh processing loadGas treatmentDispersed particle separationActivated sludgeSorbent
Owner:上海沁泰环境科技有限公司

Degreasing method before high temperature treatment of stainless steel tubes

InactiveCN101602056AImprove effectivenessImprove efficiencyHollow article cleaningHeating timeUltimate tensile strength
Owner:CHONGQING IRON & STEEL (GRP) CO LTD

High-efficient cutting and finish-milling process for titanium alloy blade overall length

ActiveCN108406243AImprove processing efficiencyImprove machined surface qualityTitanium alloyMaterials science
Owner:SHANGHAI JIAO TONG UNIV

Fuzzy control strategy-based asynchronous motor soft starter

ActiveCN102361424AImprove anti-interference abilityFast controlPolyphase induction motor starterEngineeringJoint Test Action Group
Owner:STATE GRID CORP OF CHINA +1

Target posture recognition method and device and electronic device

ActiveCN109670520AImprove recognition accuracyImprove accuracyImage enhancementImage analysisPattern recognitionNetwork model
Owner:HANGZHOU HIKVISION DIGITAL TECH

Fertilizing equipment for applying different types of fertilizers to different positions of crops

InactiveCN112042359APromote strong growthSimple structureRoot feedersRotary stirring mixersAgricultural scienceAgricultural engineering
Owner:金华佩特科技有限公司

Method for decoding video file by utilizing video player

ActiveCN103051953AControl loadingFlexible managementSelective content distributionComputer hardwareVideo player
Owner:天津智融创新科技发展有限公司

Comprehensive dispatching and control system of modern trams

InactiveCN103241269AGood serviceLow costRailway traffic control systemsDatabase serverControl system
Owner:NANJING RAIL TRANSIT SYST

Method for controlling width deviation of head and tail of hot rolled strip

ActiveCN102921740ASolve ultra-wideHigh yieldMetal rolling stand detailsRolling millHot rolled
Owner:BAOSHAN IRON & STEEL CO LTD

Exhaust flange assembly

InactiveCN108343498AImprove sealingStrong water pressure resistanceExhaust apparatusSilencing apparatusPulp and paper industryMachining
Owner:YANCHENG DUOWEI GROUP

Tunnel arch blasting vibration sensor mounting method

PendingCN112556837AGuaranteed to be inMeet vibration measurement requirementsSubsonic/sonic/ultrasonic wave measurementVibration testingStructural engineeringBlasting vibration
Owner:CHINA UNIV OF MINING & TECH (BEIJING)

Boiler group scheduling optimization method and device

PendingCN111639793AImprove intelligent scheduling capabilitiesAvoid unreasonable load distributionForecastingResourcesGroup schedulingProcess engineering
Owner:XINAO SHUNENG TECH CO LTD

Waterborne polyurethane synthetic leather preparation method

ActiveCN110295503ALow viscosityHigh viscosityTextiles and paperPolymer scienceSlurry
Owner:福建中裕新材料技术有限公司

De-noising method and device for ringing effect

InactiveCN102170569AImprove subjective qualitySuppress artificial noiseImage enhancementImage analysisPattern recognitionSubjective quality
Owner:深圳市云宙多媒体技术有限公司

Surface treatment process for carbon coated roller core

ActiveCN104152841AImprove high temperature resistanceAccelerated corrosionMolten spray coatingSand blastingSurface cleaning
Owner:江苏华洋新思路能源装备股份有限公司

Rapid uterine fluid analyzer

InactiveCN111803130AAnalysis is accurate and convenientPatient positioningOrgan movement/changes detectionRadiologyUterus
Owner:CHINA THREE GORGES UNIV

Tunnel grouting equipment and technology

ActiveCN110924984AAdsorption continuesEffective absorptionCombination devicesUnderground chambersGas compressorEngineering
Owner:北京中科中电电力工程管理有限公司

Brake shoe workshop curing furnace waste gas treating system and method

ActiveCN104482773AAchieve complete oxidationObvious effect of deodorizing and deodorizingIncinerator apparatusWaste heat treatmentCombustion chamberProduct gas
Owner:CHINA RAILWAY LONGCHANG MATERIALS

Method for preparing ACE (angiotensin converting enzyme) inhibitory peptide by using shellfish meat

ActiveCN108048520AHigh activityImprove securityMicroorganism based processesFermentationMicrosphereBlood pressure
Owner:欧美生物技术孵化转移中心香港有限公司

Method and device for preventing curtain animation jump

ActiveCN111147578APrevent jumpingNetwork topologiesTransmissionAnimationEngineering
Owner:QINGDAO HISENSE SMART HOME SYST CO LTD

Super-resolution defect detecting device and detecting method based on super-oscillation lens

ActiveCN110031478ARealize defect detection functionReal-time online monitoringOptically investigating flaws/contaminationLithographic artistLaser light
Owner:INST OF OPTICS & ELECTRONICS - CHINESE ACAD OF SCI

Self-adaption flying shear positioning control method and device based on shearing length

ActiveCN110142451AReduce labor intensityEasy to cutStock shearing machinesProduction lineEngineering
Owner:SHOUGANG JINGTANG IRON & STEEL CO LTD

Cabinet door bracket utilizing door lock linkage positioning

ActiveCN112412209AAvoid situations that affect the maintenance scheduleEasy to operateWing handlesConstruction fastening devicesStructural engineeringMechanical engineering
Owner:湖州亿源科技发展有限公司

2-substituted chromone compound, as well as preparation method and application thereof

InactiveCN102558126AOrganic active ingredientsOrganic chemistryAntigenIntramuscular injection
Owner:FUDAN UNIV

Method and system for automatically extracting gesture candidate region in video sequence

InactiveCN102324019AImprove accuracyNarrow down gesture candidatesCharacter and pattern recognitionSensing record carriersPattern recognitionSkin color
Owner:ZHEJIANG UNIV

Internal and external cooling combined launch platform

ActiveCN108917471AEffective protectionAchieve internal and external coolingRocket launchersWater flowSurface water
Owner:BEIJING INST OF SPACE LAUNCH TECH +1

Damp-absorbing fast-drying and sweat-repelling fabric finishing agent, its preparing method and use

InactiveCN101070678ASoft touchSoft wearing comfortFibre treatmentState of artAntistatic agent
Owner:SHANGHAI SAIBO CHEM

Multi-scene video monitoring method and device thereof

ActiveCN111988563ASave resourcesImprove intelligence analysis performanceCharacter and pattern recognitionClosed circuit television systemsVideo monitoringComputer graphics (images)
Owner:ZHEJIANG DAHUA TECH CO LTD

Multiple crushing mechanism for papermaking raw material straw

ActiveCN111589508AAchieve vertical press-in effectAchieve the primary crushing effectGrain treatmentsGear driveGear wheel
Owner:百润实业(天津)有限公司

BCMA antibody, chimeric antigen receptor and drug

ActiveCN109265550AAntibody mimetics/scaffoldsImmunoglobulins against cell receptors/antigens/surface-determinantsHeavy chainBCMA Protein
Owner:EAST CHINA NORMAL UNIV +1

Method and device for establishing connection with MSC

ActiveCN101742590AGuaranteed continuityImprove stabilityConnection managementComputer network
Owner:HUAWEI TECH CO LTD

High-strength and high-plasticity heat-resistant magnesium alloy with adjustable LPSO structure and nanometer precipitated phase and preparing method thereof

ActiveCN107058924AImprove plasticityEffective regulation of morphologyThermal insulationRare earth
Owner:南通河海大学海洋与近海工程研究院 +1

Remote sensing result copyright management method based on a block chain

ActiveCN109657424AAvoid lostPayment architectureProgram/content distribution protectionSensing dataDistributed File System
Owner:ZHEJIANG UNIV

Nitriding heat treatment process of high temperature alloy material

ActiveCN1772943AImprove wear resistanceMeet the use requirementsSolid state diffusion coatingFurnace temperatureHigh wear resistance
Owner:SHANGHAI ELECTRIC POWER GENERATION EQUIPMENT CO LTD

Gear-driven louver type celling lamp

ActiveCN106555956ALittle effect of gravityDifferent lighting purposesLighting support devicesLight fasteningsGear driveClosed loop
Owner:冠县安昌信息科技服务有限公司

Modified polytrifluorochloroethylene resin, and preparation method and applications thereof

ActiveCN107540777AImprove barrier propertiesPhotovoltaic energy generationSemiconductor devicesStructural formulaMoisture
Owner:ZHEJIANG RES INST OF CHEM IND CO LTD +1

Production technology of anti-yellowing resin imitation diamond with high light transmittance and high weatherability

InactiveCN102166806AGood weather resistanceNot easy to yellowCoatingsEpoxyHeat deflection temperature
Owner:DONGGUAN NANYU RESIN HARDWARE

Method for preparing layered hydroxide from solid wastes

ActiveCN106268572AIron compoundsEnergy based chemical/physical/physico-chemical processesPregnant leach solutionMicrowave
Owner:SHENYANG LIGONG UNIV

Fuel cell electrode assembly

ActiveCN104641501ACell electrodesSolid electrolyte fuel cellsFuel cellsPlastic materials
Owner:AUDI AG

Optimization method for precision irrigation water use of winter wheat

ActiveCN108901687AIncreased water productivityEffectively control the amount of irrigation waterWatering devicesCereal cultivationWater useWater content
Owner:HENAN PROVINCIAL WATER CONSERVANCY RES INST

Method and device for controlling uplink power

ActiveCN110063075BPower managementCommunications systemUplink transmission
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Dynamic deformation calculation method for high-speed heavy-load robot

ActiveCN109634111AEasy to analyze one by oneProof of validityAdaptive controlElement modelKinematics equations
Owner:SHENYANG INST OF AUTOMATION - CHINESE ACAD OF SCI

Fan assembly and exhaust hood

ActiveCN108679001AIncrease the cleaning areaEfficient removalDomestic stoves or rangesPump componentsImpellerReciprocating motion
Owner:WUHU MIDEA SMART KITCHEN APPLIANCE MFG CO LTD

Light-activated positioning microscopic imaging system based on optical fiber evanescent field illuminator

InactiveCN101949849ALow costEasy to adjustFluorescence/phosphorescenceFluorescence microscopeBiological activation
Owner:HUAZHONG UNIV OF SCI & TECH

Application of equisetin to preparation of osteoclast differentiation inhibitor

ActiveCN112587520AGenerate efficientlySurvival impactOrganic active ingredientsAntipyreticDenosumabMedicine
Owner:GUANGXI NORMAL UNIV

Machining method of small-specification high-strength magnesium alloy bars

ActiveCN106756680AHigh strengthImprove organizationTemperature controlHigh intensity
Owner:NORTHWEST INSTITUTE FOR NON-FERROUS METAL RESEARCH