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.

Offline Simulation System Based on Trusted Service Management Platform

ActiveCN105024874BReduce workloadMeet the test requirements of offline simulationData switching networksTest requirementsMobile phone
Owner:CHINA UNIONPAY

Anti-biofouling arrangement and method of designing such an arrangement

PendingCN113329938AVessel cleaningFouling preventionSpatial OrientationsBiofouling
Owner:KONINKLJIJKE PHILIPS NV

A Geographic Suitability Classification Method Based on k-medoids Algorithm

ActiveCN109255365BReduce the impact of outliersHigh precisionCharacter and pattern recognitionCluster algorithmAlgorithm
Owner:HOHAI UNIV

Servo-motor acceleration-deceleration control method for servo pressure machine

ActiveCN102522944BContinuous changeAvoid Flex ShockElectronic commutation motor controlElectric motor controlTriangular functionAcceleration deceleration
Owner:DALIAN DESIGN INST CO LTD CHINA FIRST HEAVY IND +1

Conjugate light-emitting polymer with antioxidant group in the side chain and its application

InactiveCN100372910CReduce decompositionExtended service lifeElectrical apparatusElectroluminescent light sourcesBackbone chainPhenol
Owner:FUDAN UNIV

Manufacturing method of display device and display device

ActiveCN106129087BThe production process is simpleSolid-state devicesSemiconductor/solid-state device manufacturingDisplay deviceThin membrane
Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD

Discrimination method of urban intersection traffic status based on rfid data

ActiveCN106803347BImprove data supportDetection of traffic movementCharacter and pattern recognitionRadio frequencyLicense
Owner:SOUTHEAST UNIV

Underwater vehicle dumping mechanism

ActiveCN105966579BRealize the dumping processSimple structureUnderwater vesselsUnderwater equipmentLoad rejectionMarine engineering
Owner:HARBIN INST OF TECH

An emergency load shedding method for power grid receiving end system considering static frequency and voltage characteristics

ActiveCN110829444BGood effectAccurate calculationPower network operation systems integrationElectric power transfer ac networkLoad SheddingPower flow
Owner:CHONGQING UNIV

A kind of liquid coloring agent for polyester fiber dope coloring and preparation method thereof

ActiveCN106978639BReduce pollutionBroaden your optionsPigment addition to spinning solutionMonocomponent polyesters artificial filamentPolyesterFiber
Owner:SUZHOU SUNMUN TECH CO LTD

A washing machine outer tub fixing assembly and outer tub fixing method

ActiveCN107604600BAvoid damagePlay a protective effectOther washing machinesTextiles and paperLaundry washing machineFastener
Owner:QINGDAO HAIER WASHING ELECTRIC APPLIANCES CO LTD +1

High-efficiency and low-energy MBR device and method capable of delaying membrane pollution

ActiveCN104556550AEnhanced biochemical processesSolve easy blockageTreatment using aerobic processesWater contaminantsAeration rateEcological environment
Owner:湖北淏华环保科技有限公司

Wear-resistant alloy mortar pump impeller and manufacturing method thereof

ActiveCN104141632BEasy to turnIncrease productivityPump componentsPumpsImpellerWear resistant
Owner:吉首长潭泵业有限公司

Method for extracting water-soluble soybean polysaccharide from soya bean waste and soybean dregs

InactiveCN101177460BHigh extraction rateHigh purityWater solublePetroleum
Owner:ZHEJIANG GONGSHANG UNIVERSITY

A kind of tobacco rhizosphere growth-promoting bacterium yc5 and its application

InactiveCN104630089BEffective absorptionEffective growth and developmentBiocidePlant growth regulatorsMicroorganismNicotiana tabacum
Owner:HENAN AGRICULTURAL UNIVERSITY

Method for producing layer structure and method for patterning

ActiveCN106610567BPhotosensitive materials for photomechanical apparatusOrganic layerMoiety
Owner:SAMSUNG SDI CO LTD

A communication method, device and computer storage medium

ActiveCN110166121BClose-range type systemsElectromagnetic transmittersData packTelecommunications
Owner:HUAWEI TECH CO LTD

Bonding apparatus and bonding method

InactiveCN102456590BEfficient bondingImprove productivitySolid-state devicesSemiconductor/solid-state device manufacturingProduction rateEngineering
Owner:TOKYO ELECTRON LTD

Preparation method of transparent silicon dioxide aerogel

ActiveCN102897779BGood lumpinessUniform sizeSilicaIon exchangeSilicon dioxide
Owner:ZHONGKE RUNZI (CHONGQING) ENERGY SAVING TECH CO LTD

Device for supplying a plurality of burners with fine-grained fuel

InactiveCN102858924BHigh replaceabilityPressurized chemical processGasifier feeding meansCombustorSolid fuel
Owner:ТІССЕНКРУПП УДЕ ҐМБГ

A Generative Adversarial Network Based Character Image Generation Method Guided by Text

ActiveCN110021051BControl attitude changesModify clothing color properties2D-image generationNeural architecturesPattern recognitionCluster algorithm
Owner:ZHEJIANG UNIV

A lightning protection device

ActiveCN111600202BEasy to assemble and disassembleEasy to store and transportEarthing arrangementsSubstation/switching arrangement casingsLightning strikeThunderstorm
Owner:WUHU JINNIU ELECTRIC

Cutting machine

ActiveCN101987381BSimple and convenient replacement processMetal sawing devicesReciprocating motionEngineering
Owner:POSITEC POWER TOOLS (SUZHOU) CO LTD

Preparation and application of a whitening and freckle-removing composition

ActiveCN111956554BIncrease contentReduce melanin contentCosmetic preparationsToilet preparationsBiotechnologyArtemisia argyi
Owner:北京耐确生化技术研究所

Panel Antennas for RFID Tags

InactiveCN101110494BImproving Impedance MatchingAchieving the goal of miniaturizationRadiating elements structural formsAntenna feed intermediatesTransceiverDielectric plate
Owner:TATUNG COMPANY +1

A robot scheduling method for hydraulic press automatic production line based on minimum waiting time

ActiveCN105235271BImprove work efficiencyReduce overall consumption of travel timePressesProduction lineSimulation
Owner:HEFEI METALFORMING MACHINE TOOL

Anomaly screening method for substation monitoring data based on waveform zero-crossing change rate

InactiveCN104698261BRealize sensitive identificationRealize horizontal comparisonCurrent/voltage measurementReal systemsDependability
Owner:STATE GRID CORP OF CHINA +2

Display device, stretchable display panel and manufacturing method thereof

ActiveCN110504294BFunction as an electrical connectionAchieve multiple layers of protectionSolid-state devicesSemiconductor/solid-state device manufacturingDisplay deviceStructural engineering
Owner:BOE TECH GRP CO LTD

Elevator device

InactiveCN106006327BBuilding liftsCar doorEngineering
Owner:HITACHI LTD

An integral straight anchor positioning structure of reinforcement cage and steel formwork

ActiveCN110206305BEasy to liftAvoid complex constructionForms/shuttering/falseworksBuilding reinforcementsArchitectural engineeringRebar
Owner:SCEGC NO 5 CONSTRUCTION ENGINEERING GROUP COMPANYLTD

A preparation process of deodorizing, sterilizing and low-pollution sludge organic compound fertilizer

ActiveCN105384474BEasy to follow upLow costClimate change adaptationSewage/sludge fertilisersAmmonium compoundsSludge
Owner:QUANZHOU NORMAL UNIV

An easy-to-fix led strip light

ActiveCN109268717BEasy to fixEasy to useProtective devices for lightingElectric lightingEngineeringMechanical engineering
Owner:宁波智正伟盈信息科技有限公司

Intelligent smoke exhaust improvement device

InactiveCN106894862BExtended burn timeImprove combustion efficiencyInternal combustion piston enginesSilencing apparatusMicrocomputerAutomatic control
Owner:乔英电机有限公司

Main body, atomizer, electronic atomization device and control method

PendingCN113367391AReduce material costsReduce processing costsTobaccoInformation controlSoftware engineering
Owner:SHENZHEN SMOORE TECH LTD

A corrugated pipe quality detection system and detection method

InactiveCN104111044BReduce manufacturing costImprove quality controlMeasurement devicesMaster controllerOperability
Owner:赵刚

Dental restorative material and resin material for dentistry cutting formed of same

InactiveCN111491600AImprove bending strengthHigh surface hardnessImpression capsArtificial teethRestorative materialDental restorative materials
Owner:TOKUYAMA DENTAL CORP

Heat Treatment Process and Application of Ductile Iron Piston Castings

ActiveCN103937945BReduce thermal stressAvoid deformationRoom temperatureFree cooling
Owner:CRRC CHANGZHOU AUTO PARTS CO LTD +1

Method for extracting delta-elemene

ActiveCN102992940BHigh purityImprove adsorption capacityDistillation purification/separationAdsorption purification/separationAxial compressionHigh pressure
Owner:YUAN INT GROUP

led lights

ActiveCN104864286BReduce forceEasy to disperseLighting heating/cooling arrangementsLight fasteningsElectric machineEngineering
Owner:东莞市闻誉实业有限公司

Business execution method, system and display device

ActiveCN102722673BImprove experienceAchieve protectionDigital data protectionInternal/peripheral component protectionDisplay deviceKnowledge management
Owner:SHENZHEN TCL NEW-TECH CO LTD

Synchronization method, device and electronic equipment for real-time traffic information

ActiveCN112287062BLoad balancingReduce data processing loadDatabase updatingData processing applicationsEngineeringData mining
Owner:ZHIDAO NETWORK TECH (BEIJING) CO LTD

Anti-sedimentation pile for ocean wave power generation platform

InactiveCN103195041BEasy to plug and unplugArtificial islandsUnderwater structuresSurface oceanWave power generation
Owner:ZHEJIANG OCEAN UNIV

A kind of preparation technology of thrombolytic active polysaccharide mixture

ActiveCN103301321BHigh extraction rateEnhanced inhibitory effectOrganic active ingredientsMetabolism disorderBiotechnologySide effect
Owner:张真元

Reciprocating hydraulic drive

ActiveCN107061409BAutomatic reciprocating motionEasy to moveFluid-pressure actuatorsHydraulic cylinderEngineering
Owner:CHINA COAL TECH & ENG GRP CHONGQING RES INST CO LTD

Hand hammer capable of carrying nail

InactiveCN1810456BGood for healthEasy accessHand hammersMagnetEngineering
Owner:SHANGHAI ZUOANXINHUI ELECTRONICS TECH

Wired television signal junction box with safe separation function

ActiveCN102843495BAvoid burning your cameraAvoid easy installationTelevision system detailsColor television detailsDifferential pressurePower grid
Owner:TPV ELECTRONICS (FUJIAN) CO LTD

A connection structure device of a built-in replaceable battery tire pressure monitoring device and a gas nozzle

ActiveCN105584304BInhibit sheddingAvoid wastingTyre measurementsEngineeringTire-pressure monitoring system
Owner:深圳市凯佑科技有限公司

High-strength low-temperature-resistant TiO2-series CO2 gas-shielded low-hydrogen type flux-cored wire

ActiveCN102528332BIncrease coverageArc stabilizationWelding/cutting media/materialsSoldering mediaChemical compositionHydrogen content
Owner:KUSN GINTUNE WELDING

A dual-reactor coking raw material evaluation system

ActiveCN102944667BAccurate dataImprove parallelismMaterial testing goodsReactor systemProcess engineering
Owner:CHINA PETROLEUM & CHEM CORP

Wire harness double-ended fixed-length and variable-diameter automatic cutting, looping and tying all-in-one machine

ActiveCN109678000BQuality improvementImprove efficiencyFilament handlingPackagingEngineeringControl theory
Owner:JIAXING JUNQUAN AUTOMATION

A method and device for changing external device firmware

ActiveCN103500151BEasy to changeOvercome the drawbacks of changingElectric digital data processingData validationNetwork packet
Owner:SHENZHEN QIANHE INFORMATION TECH

A Fin Electric Heating Device Simulating Concentrated Solar High Heat Flux

InactiveCN110075944BHeating or cooling apparatusInsulation layerHeat flux
Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)

An adjustable valve catheter sheath

ActiveCN104800954BValve opening sizeAdjust the size of the openingCatheterDilatorHemostasis valve
Owner:APT MEDICAL HUNAN INC

Intelligent type double channel optical fiber amplifier for metropolitan area network

InactiveCN1258101CLow costIncrease flexibilityWavelength-division multiplex systemsCoupling light guidesFiberGrating
Owner:GUANGXUN SCI & TECH WUHAN

Method and device for drawing three-dimensional cloud map of grain storage in large grain piles based on adaptive clustering

ActiveCN114119883BImprove observation effectReduce complexityImage analysisGeometric image transformationComputational scienceGrain storage
Owner:北京中科慧云科技有限公司

Mounting seat for an information collection device

ActiveCN104455977BOrientation adjustmentOrientation is convenient and simpleStands/trestlesEngineeringMechanical engineering
Owner:ZHEJIANG SHUANGHUAN DRIVELINE

Dissolved metal leaching tank and leaching process for producing metal compounds by ammonia method

ActiveCN106430279BImprove reaction efficiencySave energyCopper oxides/halidesZinc compoundsMetal leachingMetallurgy
Owner:杜宗鑫

Atmospheric corrosion-resistant steel molten steel and chromium-nitrogen-containing atmospheric corrosion-resistant steel and production method thereof

ActiveCN106676413BImprove center qualityHigh strengthManufacturing convertersNitrogenMolten steel
Owner:PANZHIHUA IRON & STEEL RES INST OF PANGANG GROUP

A device for testing the wear resistance of differentiated fibers

ActiveCN113237744BHigh degree of automationImprove detection efficiencyInvestigating abrasion/wear resistanceFiberStructural engineering
Owner:NANTONG YONGSHENG FIBER NEW MATERIAL +1

one for co 2 Iron-Based Catalyst for Hydrogenation to Light Olefins and Its Application

ActiveCN107497437BHigh viscosityInhibition of agglomerationHydrocarbon from carbon oxidesHeterogenous catalyst chemical elementsIron saltsPtru catalyst
Owner:EAST CHINA UNIV OF SCI & TECH

Single point linear evaporation source system

ActiveCN104099570BSmall longitudinal sectionImproved vapor pressure balanceVacuum evaporation coatingSputtering coatingEvaporationEngineering
Owner:EVERDISPLAY OPTRONICS (SHANGHAI) CO LTD

Pneumatic and internal combustion hybrid system based on multi-stage utilization of afterheat of cooled water

InactiveCN102505998BImprove working environmentIncrease cycle power outputCoolant flow controlInternal combustion piston enginesThermostatInlet pressure
Owner:ZHEJIANG UNIV

Method for generating DMRS sequence and sending initial value of DMRS sequence, terminal, and base station

ActiveCN103327629BIncrease flexibilityReduce distractionsModulated-carrier systemsSignal allocationCommunications systemComputer science
Owner:CHINA MOBILE COMM GRP CO LTD

Cell sheet protection liquid

ActiveCN112120011ACulture processDead animal preservationCell membraneApoptosis
Owner:BOE TECH GRP CO LTD +1

packaging components

ActiveCN108601886BAmpoule syringesMedical devicesEngineeringMechanical engineering
Owner:SANOFI AVENTIS DEUT GMBH

Memory System And Operating Method Thereof

InactiveCN107203335AMemory architecture accessing/allocationInput/output to record carriersMemory systemsSerial port
Owner:SK HYNIX INC

A pixel structure and an organic light-emitting display using the pixel structure

ActiveCN104037197BIncrease the opening areaHigh strengthSolid-state devicesSemiconductor devicesDisplay deviceEvaporation
Owner:KUNSHAN GO VISIONOX OPTO ELECTRONICS CO LTD +1

Method for fault identification in scr systems by means of ammonia slip

ActiveCN108374711BInternal combustion piston enginesExhaust apparatusNitrogen oxidesReducing agent
Owner:ROBERT BOSCH GMBH

A Central Air Conditioning Energy Consumption Control Method Based on Improved Particle Swarm Algorithm

ActiveCN111811111BImprove traversalMinimize energy consumption for operationMechanical apparatusSpace heating and ventilation safety systemsEnergy consumption minimizationSimulation
Owner:SHANGHAI UNIVERSITY OF ELECTRIC POWER

Flue for heat exchange

ActiveCN101832720BReduce distanceImprove cooling effectStationary conduit assembliesQuality assuranceEngineering
Owner:李宁辉

Method for preparing butaldehyde by synthesizing propene and carbonyl syngas

ActiveCN102311323BExtend the life cycleIncrease concentrationPreparation by carbon monoxide reactionChemical recyclingSyngasPtru catalyst
Owner:CHINA PETROLEUM & CHEM CORP +1

Method for Impurity Analysis of Multivitamin Preparations

ActiveCN109239230BLong retention timeStrong UV Absorbing PropertiesComponent separationBenzoic acidBoronic acid
Owner:CHINESE MEDICINES GUANGZHOU

A mobile simulated brazier fire extinguishing kit

InactiveCN104318846BImprove the simulation effectReduce use costEducational modelsSimulatorsLaser transmitterComputer module
Owner:CHONGQING OPEN INFORMATION & TECH

Electrode rotating double-station arc heating vacuum processing device and its application method

ActiveCN102965476BReduce auxiliary timeShorten the refining cycleMaterials scienceArgon
Owner:BAOSTEEL ENG & TECH GRP +1

Refrigerator and control method thereof

ActiveCN105402987BReduce energy consumptionImprove securityLighting and heating apparatusCooling fluid circulationComputer moduleComputer science
Owner:SICHUAN CHANGHONG ELECTRIC CO LTD

A dual-system power-on control circuit and control method thereof

ActiveCN108363449BReduce volumeReduce weightElectric variable regulationControl engineeringHemt circuits
Owner:西安应用光学研究所

A method for pretreatment of glycosylated protein samples based on homogeneous reaction system

ActiveCN108508116BReduce processing timeShorten the timeComponent separationAcetonitrilesBiological organism
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI

Multifunctional quilt with sweat guide and moisture permeation and ventilation

ActiveCN101632533BBed-coversFiberPolyethylene terephthalate glycol
Owner:BEIJING GUANGHUA TEXTILE GRP +1

Method and device for transferring electronic coupons

ActiveCN108874836BTroubleshoot transfer issuesAchieve circulationDatabase updatingBuying/selling/leasing transactionsSoftware engineeringComputers technology
Owner:BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD +1

Opening and closing device for railway freight car end door

ActiveCN104879012BRelieve pressureEasy to operateBuilding braking devicesDoor arrangementTruckMechanical engineering
Owner:CHINA RAILWAYS CORPORATION +1

Remote Measurement and Control Method and Measurement and Control System of Michelson Interference Ring

InactiveCN103411688BImprove image qualityMeet the needs of researchOptical measurementsProgramme total factory controlData acquisitionEngineering
Owner:GUANGDONG UNIVERSITY OF FOREIGN STUDIES +7

Boiler Waste Heat Recovery System

ActiveCN103953914BLower exhaust gas temperatureImprove cycle thermal efficiencyFeed-water heatersAir preheaterWaste heat recovery unit
Owner:GUODIAN LONGYUAN ENERGY SAVING TECH +1

A method of power grid planning and design based on multi-objective optimization

InactiveCN103049799BGood benefitAccurate costingSystems intergating technologiesComplex mathematical operationsPower gridEngineering
Owner:HOHAI UNIV +1

A kind of process method of preparing rare earth sulfur oxide with alkali metal chloride

ActiveCN104310454BReduce particle distribution rangeGood light absorption propertiesRare earth metal sulfidesRare-earth elementFiltration
Owner:南通捷事达新材料有限公司

A battery management system for electric vehicles

ActiveCN105490331BReduce dosageInconvenient for production and stockingBatteries circuit arrangementsCharging stationsElectrical batteryEngineering
Owner:JIANGSU ALFA BUS

Preparation method and application of streptomyces and its biocontrol agent

ActiveCN112592847BEasy to produceLow costBiocideBacteriaBiotechnologyMicroorganism
Owner:MICROBIOLOGY INST OF SHAANXI

A detection method and device for dns full traffic hijacking risk

ActiveCN106790077BImprove detection accuracySave resourcesTransmissionDomain nameIp address
Owner:三六零数字安全科技集团有限公司

A kind of liquid bone glue adhesive modification method

ActiveCN104610908BLow freezing pointFreezing point hasNon-macromolecular adhesive additivesProtein adhesivesAluminum IonAluminium sulfate
Owner:SHAANXI UNIV OF SCI & TECH

Solar energy conversion device and methods of making and using same

InactiveCN102301489APhotovoltaic supportsPhotovoltaic energy generationElectric generatorPlanar array
Owner:马克 C 安德森

Method and device for selecting insertion point position in video advertisement

ActiveCN104918060BEasy to handleReduce labor costsSelective content distributionComputer graphics (images)Audio frequency
Owner:BEIJING QIYI CENTURY SCI & TECH CO LTD

A kind of tuyere brick of copper smelting converter and its preparation method

ActiveCN106083094BSave labor resourcesComponents dispersed evenlyBrickSlag
Owner:WUHAN UNIV OF SCI & TECH

A real-time tunable confocal microscopy imaging system

ActiveCN103190889BImaging rate adjustableIncrease flexibilityDiagnostic recording/measuringSensorsProgrammable logic deviceLaser scanning
Owner:PEKING UNIV

Field emission display device and method of manufacturing same

InactiveCN100521060CEnsure uniformity of light emissionDischarge tube luminescnet screensLamp detailsField emission displayDisplay device
Owner:MITSUBISHI ELECTRIC CORP

A foreign object detection method, device and computer-readable storage medium

ActiveCN109191661BImprove accuracyPaper-money testing devicesComputer hardwareForeign matter
Owner:GRG BAKING EQUIP CO LTD

Display panel and display device

InactiveCN100543915CAvoid damageReduce manufacturing costCathode-ray/electron-beam tube vessels/containersOptical filtersTectorial membraneElectron source
Owner:SONY CORP

Slave computer address detection method in master-slave mode serial communication

ActiveCN100533420CImprove reliabilityEasy to detectElectric digital data processingElectricityProcessor register
Owner:BEIJING QAML OF SCI & TECH CO LTD

Light emitting device

ActiveCN104157753BExcellent optical propertiesHigh crystallinitySemiconductor/solid-state device manufacturingSemiconductor devicesControl layerLight emitting device
Owner:SUZHOU LEKIN SEMICON CO LTD

Portable Refrigeration Box and Refrigeration Equipment

ActiveCN102368011BEasy to use when going outTo achieve combined useDomestic refrigeratorsMachines using electric/magnetic effectsElectricityCold air
Owner:HAIER GRP CORP +1

A pump type bottle cap unscrambling machine

ActiveCN102992016BStraighten out efficientlyEnsure fully automated workThreaded caps applicationConveyor partsSpray nozzlePulp and paper industry
Owner:JIANGSU TOM PACKAGING MACHINERY

A kind of modifier for magnesium oxychloride cement and its preparation method and application

ActiveCN104909602BImprove water resistanceImprove early strengthEmulsionUltimate tensile strength
Owner:YANCHENG INST OF TECH

Posture monitoring system, method, surgical robot system and storage medium

ActiveCN112472297BEasy to controlFlexible placementSurgical manipulatorsSurgical robotsRobotic systemsPhysical medicine and rehabilitation
Owner:SHANGHAI MICROPORT MEDBOT (GRP) CO LTD

Operating device of weaving machine

ActiveCN1944736BAdjust the beating forceChange period lengthDobbiesLoomsLow speedEngineering
Owner:TSUDAKOMA KOGYO KK

Core filling tubular pile cement composite foundation pile and construction method

ActiveCN101858079BOvercome limitationsImprove vertical load carrying capacityBulkheads/pilesCement compositesPre stress
Owner:山东省建筑科学研究院有限公司 +2

A kind of preparation method of water-based superfine fiber synthetic leather

ActiveCN111041850BActive internallyTight insideFibre treatmentPolymer sciencePolymer chemistry
Owner:ZHEJIANG TRANSFAR FUNCTIONAL NEW MATERIAL CO LTD +2

Process for producing crosslinked foam of polyolefin-based resin

InactiveCN1966551AFoaming agentPolyolefin
Owner:SUMITOMO CHEM CO LTD

A special machine tool for machining the axial hole of the main shaft

ActiveCN104493645BAvoid Positioning ErrorsImprove machining accuracyDriving apparatusPositioning apparatusEngineeringMachine tool
Owner:JINAN FIRST MACHINE TOOL GROUP

cutting tool

ActiveCN105636747BReduce intensityIncreasing the thicknessBonded abrasive wheelsGrinding machinesEngineeringMechanical engineering
Owner:RHODIUS SCHLEIFWERKZEUGE GMBH & CO KG

Automobile emission inhalable particulate matter removing device

InactiveCN1317490CImproved thermophoretic effectImproved thermophoretic deposition efficiency due to thermophoretic effectExhaust apparatusSilencing apparatusInhalable particlesCold air
Owner:TSINGHUA UNIV

Method and system for cs domain control network element to obtain information of ps domain control network element

InactiveCN102612102BPerformance-affecting issueAssess restrictionControl networkBase station subsystem
Owner:ZTE CORP

Multifunctional health-care smelling medicament

ActiveCN102526686BEasy to useMeet the needs of useNervous disorderAntipyreticBody balanceColtsfoots
Owner:韩志德

A preparation method of silver and bismuth doped cadmium oxide near-infrared high reflection powder

ActiveCN107954467BReduce reflexesHigh purityCadmium compoundsSolventHigh reflectivity
Owner:畅的新材料科技(上海)有限公司

Antibacterial and anti-ultraviolet fabric

ActiveCN106003899BHigh tensile strengthGood sun protectionSynthetic resin layered productsClothingsGlass fiberPolyester
Owner:昆山东利新材料科技有限公司

Time measurement circuits, methods and systems

ActiveCN103257569BSolve the low measurement accuracyHigh precisionElectric unknown time interval measurementExternal referenceDigital converter
Owner:LOONGSON TECH CORP

A device for predicting and displaying rigid body collision trajectory

ActiveCN104376154BObserve the prediction results in real timeImprove collision effectSpecial data processing applicationsSoftware systemSimulation
Owner:SUZHOU INST OF BIOMEDICAL ENG & TECH CHINESE ACADEMY OF SCI

A fast installation structure and installation method for a ceiling without putty

ActiveCN113293922BImprove adsorption capacityRich functionalityCeilingsFire rescueControl systemClassical mechanics
Owner:变形积木(北京)科技有限公司

Automatic embossing production line for buzzer with flange

ActiveCN108608786BEmbossed evenlyReduce positional deviationEmbossing decorationsProduction lineRejection rate
Owner:贵州大通电子科技有限公司

Method, system, and user equipment for multi-person invitation

ActiveCN109410081BAvoid disturbanceQuick invitationData processing applicationsData switching networksUser deviceUnique identifier
Owner:GUANGDONG XIAOTIANCAI TECH CO LTD

A kind of preparation method of fluorescent powder and the fluorescent powder made therefrom

ActiveCN104046355BImprove luminous brightnessRegular shapeLuminescent compositionsAlkaline earth metalThermal insulation
Owner:GRIREM ADVANCED MATERIALS CO LTD

A rapid detection device for capsule stability

InactiveCN111687071BFast pushEasy accessSortingGradingGear wheelElectric machinery
Owner:SHENZHEN YOUYANG TIANSONG TECH DEV CO LTD

Switching power supply having separate AC and DC current sensing paths

ActiveCN102882372BImprove signal-to-noise ratioEliminate the effects ofEfficient power electronics conversionDc-dc conversionCurrent mode controlDc current
Owner:ANALOG DEVICES INT UNLTD

Method for establishing bidirectional link of power line carrier communication system

ActiveCN103607224BIncrease flexibilityImprove reliabilityPower distribution line transmissionCommunications systemCognition
Owner:STATE GRID CORP OF CHINA +3

Interference arc detection unit

ActiveCN107449999BEasy to identifyConducive to extinguishingCurrent/voltage measurementEmergency protective arrangement detailsLow voltage circuitsHemt circuits
Owner:SIEMENS AG

Method and system for automatically cutting water and returning oil in petrochemical storage tanks

ActiveCN104495118BCut water normalImprove water cutting efficiencyLarge containersPetrochemicalOil water
Owner:KAITAI (CHUZHOU) FLUID CONTROL CO LTD

A tea brick drying system with automatic humidification based on 5g

ActiveCN113154850BGuaranteed stabilityAvoid the phenomenon of fallingPre-extraction tea treatmentTea dryingMechanical engineeringIndustrial engineering
Owner:ANHUI OURUIDA ELECTRICAL APPLIANCE TECH

Molecular marking method for predicting and identifying length of sheep wool

InactiveCN103276098BEasy to separateSpeed ​​up the genetic selection processMicrobiological testing/measurementEnzyme digestionGenotype
Owner:NORTHEAST AGRICULTURAL UNIVERSITY

A low-temperature curing environmental protection varnish for iron printing

ActiveCN106590368BImproved post-processing performanceEasy to processPolyester coatingsPolyesterPolymer science
Owner:广东新威新材料技术有限公司

Energy-saving automobile water-cooling air compressor

InactiveCN101832252BImprove sealingLow failure ratePositive displacement pump componentsPositive-displacement liquid enginesAxial compressorFailure rate
Owner:FENGHUA TIANFENG AUTOMOBILE AIR COMPRESSOR

Movement and distribution assembly, particularly for products to be packaged

InactiveCN101848839AMovement precisionLittle operational problemPaper article packagingStacking articlesEngineeringMechanical engineering
Owner:DP

Automatic ordering machine for ice cream

InactiveCN100381336CWill not polluteHigh degree of automationPackagingGear driveDrive shaft
Owner:刘淑线

Workpiece heat treatment method using circular rotation plate and position signal reading device

ActiveCN103642999BPrecise control of processing timeAutomatically achieve automatic outputHeat treatment process controlElectric machineryEngineering
Owner:HAIAN COUNTY SHENLING ELECTRICAL APPLIANCE MFG

Display device with touch sensor, control system and control method thereof

InactiveCN103995630AReduce external noiseStatic indicating devicesInput/output processes for data processingCapacitanceControl system
Owner:NEC LCD TECH CORP

A stretchable semiconductor resistive flexible gas sensor and its preparation method

ActiveCN106814110BImproved air sensitivity responseWith stretchable gas-sensitive response characteristicsMaterial resistanceAmbient humidityThin membrane
Owner:HUAZHONG UNIV OF SCI & TECH

Method for punching Buddha beads by utilizing Buddha bead puncher

ActiveCN108127738AEasy to operateImprove drilling efficiencyStationary drilling machinesPunchingElectric machinery
Owner:泰兴市智谷科技孵化器中心

Positioning-lever structure and clock pointer with same

InactiveCN1385766AVisual indicationHorological winding mechanismsManufacturing cost reductionEaves
Owner:SEIKO INSTR INC

Rotary shaft for a piece of seating furniture

ActiveCN105705064AAdjustable chairsReclining chairsRotational axisEngineering
Owner:KINTEC SOLUTION

Improved low temperature heat pipe heat exchanger

InactiveCN100516753CIncreased dispersion areaReduce consumptionIndirect heat exchangersEngineeringHeat pipe heat exchanger
Owner:北京德天节能设备有限公司

Electric circuit including a flexible conductor

InactiveCN109792837ACircuit bendability/stretchabilityInsulating substrate metal adhesion improvementElectrical conductorDisplay device
Owner:SOLVAY SOLEXIS

Use of sulfonamide derivatives in the treatment of disordersof the metabolism and the nervous system

InactiveCN101404987ANervous disorderOrganic chemistryDiseaseNervous system
Owner:SMITHKLINE BECKMAN CORP

Method and system for measuring stress of metal components based on eddy current impedance

ActiveCN104792444BEasy to measureRealize measurementForce measurement using piezo-resistive materialsForce/torque/work measurement apparatus calibration/testingFrequency spectrumStress measurement
Owner:BEIJING UNIV OF TECH

Network intrusion detection method and system based on fuzzy implicit conditional random field model

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