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.

Construction process of first-inserting last-jetting type steel churning pile enclosing structure under low net space

InactiveCN101725147BGood effectBulkheads/pilesBasementEnvironment effect
Owner:SHANGHAI URBAN CONSTR GRP +1

A programmable sprayer and its control method

ActiveCN105537036BEasy to cleanAvoid wastingSpraying apparatusLinear motionBall bearing
Owner:珠海市浩威达电子科技有限公司

Channel access method for carrying out transmission in unlicensed band, and device using same

PendingCN113439484AError prevention/detection by using return channelSynchronisation arrangementCommunications systemChannel access method
Owner:WILUS INST OF STANDARDS & TECH

Holographic exposure system and method for fabricating grating

ActiveCN110007385BSmall footprintDiffraction gratingsBeam splitterOphthalmology
Owner:TSINGHUA UNIV

A solid-state lidar system

ActiveCN110596679BIncrease the working distanceImprove stabilityElectromagnetic wave reradiationRadar systemsPhotodetector
Owner:CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI

Rear chain wheel component for bicycle

ActiveCN102556273BReduce thicknessReduce in quantityChain/belt transmissionLarge toothSprocket
Owner:ZHONGSHAN XINBAO PRECISION SCI & TECH

Multidirectional extrusion molding process and die for aluminum alloy shell parts with branches

InactiveCN102189145BSimple designEasy to manufactureExtrusion diesWelding processAluminium alloy
Owner:ZHONGBEI UNIV

Combined test data generation method and related equipment based on interaction relationship

ActiveCN113127350BSoftware testing/debuggingCombined testData set
Owner:NANHUA UNIV

An adjustable formwork and construction method for post-cast door openings

ActiveCN106639310BFirmly connectedEasy constructionForms/shuttering/falseworksEngineeringFront edge
Owner:GREENTOWN DECORATION ENG GRP CO LTD

A multifunctional roller stand

ActiveCN105058338BEasy to useSimple structureWork benchesEngineeringIdler-wheel
Owner:SHANGHAI BOILER WORKS

Wire-wrapped copper pipe chuck on textile machinery and preparation method thereof

ActiveCN103332540BLabor savingShorten the timeDrive shaftStructural engineering
Owner:TAICANG SHIBO TEXTILE FITTINGS

A quasi-zero-stiffness torsional vibration isolator and method with adjustable stiffness

ActiveCN112780724BEfficient deliveryImprove static stiffnessRotating vibration suppressionIsolatorAdjustable stiffness
Owner:SHANDONG UNIV

A formanilide compound containing 1,3,4-oxadiazole structure and its preparation method and application

InactiveCN104031037BBiocideOrganic chemistryHydrazideDehydration
Owner:NANJING TECH UNIV

Essential oil mosquito repellent

ActiveCN102835428BWide variety of sourcesHigh acceptanceBiocidePest repellentsPeppermintsLemon oil
Owner:成都宏亿实业集团有限公司

Holographic Micro Imaging Device

ActiveCN110989313BAddress toxicitySuppression of background scatterMicroscopesHolographic imagingSomatic cell
Owner:UNIV OF SCI & TECH OF CHINA

A cervical traction device and method thereof

ActiveCN105816262BEasy to operateGuaranteed reliabilityFractureEngineeringMechanical engineering
Owner:JIANGSU ALPHAY MEDICAL DEVICE

Anti-freezing device for sluice gate

ActiveCN103225290BExtended service lifeFree from destructionBarrages/weirsAnti freezingEngineering
Owner:CHINA WATER RESOURCES BEIFANG INVESTIGATION DESIGN & RES

Production of aromatics-rich higher hydrocarbons from solid biomass

InactiveCN109477002AMolecular sieve catalystsComponent separationPtru catalystEnvironmental engineering
Owner:SHELL INT RES MAATSCHAPPIJ BV

Systems and methods for automatic air and electrical connections on autonomous cargo vehicles

PendingCN112055665AVehicle fittings for liftingTractor-trailer combinationsElectrical connectionControl theory
Owner:WAYMO LLC

High-strength water-absorbing acrylate foam material, preparation method and application thereof

ActiveCN104193884BHigh tensile strengthAvoid breakingAbsorbent padsBandagesPhysical chemistrySalt water
Owner:佛山市联塑万嘉新卫材有限公司 +1

Novel hardfacing electrode

InactiveCN102114583BImprove wear resistanceExtended service lifeWelding/cutting media/materialsSoldering mediaSocial benefitsShielded metal arc welding
Owner:苏州雅典娜科技有限公司

Self-adaptive landing leg

ActiveCN102748565BImprove stabilityMachine framesSelf adaptiveAerospace engineering
Owner:中国人民解放军63983部队

A mutant Mycobacterium smegmatis secreting niacin and its construction method

ActiveCN108424871BAvoid disadvantagesSimple production conditionsBacteriaMicroorganism based processesBiotechnologyChemical synthesis
Owner:FOSHAN UNIVERSITY

a pocket flash

ActiveCN110764336BReduce the burden onLow costPhotographyEngineeringFlash light
Owner:SHENZHEN NICE PHOTOGRAPHIC EQUIP CO LTD

Method and device for generating staggered superimposed wall model

ActiveCN113255041BImprove design efficiencyAvoid errorsGeometric CADWallsMechanical engineeringIndustrial engineering
Owner:SANY CONSTR TECH CO LTD

A method for preparing carbon-coated lithium titanate

ActiveCN104600280BAvoid reunionUniform sizeCell electrodesLi-accumulatorsPolymer scienceCarbon coated
Owner:中国东方电气集团有限公司

Method and device for adjusting display effect

ActiveCN103076954BDisplay effect dynamic adjustmentMeet various display requirementsInput/output processes for data processingComputer graphics (images)Imaging data
Owner:XIAOMI INC

A stretching hydraulic machine

ActiveCN106734484BShorten the timeWork fasterMaster cylinderAutomation
Owner:东莞市得力仕机械科技有限公司

Method and codec for rate-compatible low-density parity-check code

InactiveCN107947802BIncrease flexibilityImprove error correction performanceError correction/detection using multiple parity bitsCode conversionShort loopCheck digit
Owner:XIAN UNIV OF POSTS & TELECOMM

A method for screening and enriching culture of nitrifying bacteria flora by intermittent, ammonia nitrogen feeding-intermittent operation alternately

ActiveCN106396132BIncrease oxidation rateControl levelWater treatment parameter controlBacteriaActivated sludgeNitrifying bacteria
Owner:BEIJING UNIV OF TECH

Song scrolling system and method

ActiveCN102566871BEasy to useInput/output processes for data processingScrollingChange positions
Owner:FUJIAN STAR NET EVIDEO INFORMATION SYST CO LTD

Comment generation and comment generation model training method, device and storage medium

ActiveCN110377750BImprove review qualitySemantic analysisNeural architecturesEngineeringData science
Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD

Circuit and method for extracting internal impedance of noise source on DC side of photovoltaic grid-connected inverter

InactiveCN103091558BHigh practical application valueImprove electromagnetic compatibility characteristicsResistance/reactance/impedenceGrid-tie inverterSpectrum analyzer
Owner:NANJING NORMAL UNIVERSITY

AB-class audio amplifier power protector

ActiveCN102201791BEffective protectionReduce the chance of burning outAmplifier protection circuit arrangementsOvervoltageDropout voltage
Owner:WUXI YOUDA ELECTRONICS

An electrical device, an audio frequency spectrum display circuit and a control method thereof

ActiveCN108235512BImprove aestheticsEnhance the sense of technologyStatic indicating devicesElectroluminescent light sourcesControl signalHemt circuits
Owner:SHENZHEN SKYWORTH RGB ELECTRONICS CO LTD

Application of Salvia przewalskii Maxim extract in the preparation of medicament for curing nephritis of renal glomerulus

ActiveCN101181349BReduce blood viscosityReduce swellingUrinary disorderPlant ingredientsRenal glomerulusTherapeutic effect
Owner:SECOND MILITARY MEDICAL UNIV OF THE PEOPLES LIBERATION ARMY

Actinic ray-curable ink composition and production method for inorganic fired body

PendingCN114007866AExcellent adhesionDuplicating/marking methodsInksPolymer scienceActinic Rays
Owner:FUJIFILM CORP

LED light source module

InactiveCN101886761BAvoid Damaged SituationsAchieve effectPoint-like light sourceElectric circuit arrangementsEngineeringLight-emitting diode
Owner:AU OPTRONICS CORP

Plant resistance related protein ZIP11, its encoding gene and application thereof

ActiveCN102367276BFungiBacteriaSalicylic acid synthesisDisease resistant
Owner:FUJIAN SANAN SINO SCI PHOTOBIOTECH CO LTD

2-bit multiplier with set/mos hybrid structure based on threshold logic

ActiveCN102545881BSimple structureHighly integratedDigital data processing detailsLogic circuitsExclusive orEngineering
Owner:FUZHOU UNIV

Silicon wafer cleaning method

ActiveCN100423190CImprove cleanlinessNon-ionic surface-active compoundsDetergent mixture composition preparationCleaning methodsAqueous solution
Owner:SUMCO CORP

A kind of loach juvenile fish feed and preparation method thereof

InactiveCN104171499BBalanced nutritionImprove palatabilityClimate change adaptationAnimal feeding stuffFish larvaeFish oil
Owner:HUAZHONG AGRI UNIV

Operation control method, operation control device, air conditioner and storage medium

ActiveCN110701750BMechanical apparatusSpace heating and ventilation safety systemsTemperature controlProcess engineering
Owner:GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1

Cooking appliance and control method thereof

ActiveCN108926242BMeet air pressure requirementsImprove bulkCooking-vessel lids/coversRefuse receptaclesRice dishesEngineering
Owner:FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD

An auxiliary anti-rotation method and application of a dissimilar material assembly containing micro-gap

ActiveCN111843421BImprove anti-rotation effectHigh strengthMetal working apparatusAdhesive cementMicro gap
Owner:GENERAL ENG RES INST CHINA ACAD OF ENG PHYSICS

Circuit device and oscillator

PendingCN114337542AThermometer applicationsOscillations generatorsHemt circuitsEngineering
Owner:SEIKO EPSON CORP

Mobile terminal software quality situation awareness system and method based on network request data

ActiveCN110225543BQuality improvementEfficient and reliable transmissionVersion controlWireless communicationReal time analysisSoftware network
Owner:SHANGHAI JIAOTONG UNIV

A wall flatness detection device

ActiveCN104197889BLearn about flatnessAdjustable turning radiusMeasurement devicesSpring forceEngineering
Owner:郭强

Method for writing data in user identification module card and mobile terminal

ActiveCN101827140BGuaranteed accuracyDigital data processing detailsTelephone set constructionsData contentComputer terminal
Owner:SPREADTRUM COMM (SHANGHAI) CO LTD

A kind of odorless EVA material used as sole and preparation method thereof

ActiveCN103910925BGuaranteed comfortGuaranteed flexibilitySolesFiberPolymer science
Owner:NANJING DONGYA RUBBER & PLASTICS

Sealing structure of oven shell and smoke guiding apparatus

InactiveCN101451067BPlay the role of universal connectionCounterpoint freelyCoke oven doors/closuresEngineeringFlange
Owner:TOWN STAR IND

Fabric embossing automation equipment

ActiveCN109024005BMeet the needs of embossing in large quantitiesAutomate operationTextile decorationReciprocating motionEngineering
Owner:山东鹤鹏技术有限公司

Heat dissipation component, its preparation method and electronic equipment

ActiveCN110012643BReduce thicknessFacilitate thinningCooling/ventilation/heating modificationsOptoelectronicsHeat transfer efficiency
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Active matrix substrate manufacturing method and display device manufacturing method

ActiveCN104303221BAvoid insulation breakdownTransistorSolid-state devicesResistSemiconductor materials
Owner:SHARP KK

A pop-up window blocking device and method

ActiveCN103019719BPrevent popupAvoid the problem of poor interceptionSpecific program execution arrangementsComputer graphics (images)Algorithm
Owner:BEIJING QIHOO TECH CO LTD

Multi-channel data transmission method and system

ActiveCN104954113BImprove transmission efficiencyLow timing requirementsSynchronising arrangementTime delaysEmbedded system
Owner:SHANGHAI UNITED IMAGING HEALTHCARE

An insecticide suitable for green plants

ActiveCN103329948BSolve the real problemImprove disease resistanceBiocideAnimal repellantsBiotechnologyHouttuynia
Owner:四川百顺药业有限公司

Air-conditioning system for aircraft

ActiveCN101415606BAvoid failureReduce weightAir-treatment apparatus arrangementsEnergy efficient board measuresBleed airAir conditioning
Owner:AIRBUS OPERATIONS GMBH

Plastic composition and plastic substrate, use thereof, and method for selective metallization of plastic surfaces

ActiveCN105778458BWhitenessFast platingLiquid/solution decomposition chemical coatingPolymer scienceDeposition rate
Owner:BYD CO LTD

A method and device for real-time monitoring of a power battery pack

ActiveCN110712528BAvoid one-sidednessAvoid inaccuraciesElectric devicesVehicular energy storagePower batteryElectrical battery
Owner:优必爱信息技术(北京)有限公司

Method for Separating and Purifying Monomer Compounds in Shigongong Leaves by High Speed ​​Countercurrent Chromatography

ActiveCN104892687BImprove stabilitySimple and fast operationSugar derivativesCarboxylic acid esters separation/purificationChromatographic separationChlorogenic acid
Owner:HUAIYIN TEACHERS COLLEGE

A kind of supercritical carbon dioxide ionic liquid degumming method of apocynum bast fiber

ActiveCN105113026BFast degummingFibre treatment to obtain bast fibreFiberAlcohol
Owner:晋江国盛新材料科技有限公司

Glycidyl ester composition used as swelling material and its preparation method

ActiveCN105153732BGlycidyl methacrylateNetwork structure
Owner:新子元(上海)科技发展有限公司

A kind of synthetic method of self-assembled nano titanium dioxide

ActiveCN106186053BReduce application volumeReduce pollutionMaterial nanotechnologyTitanium dioxideReaction temperatureTitanium oxide
Owner:CHINA PETROLEUM & CHEM CORP +1

Fusion expression product of antimicrobial peptide genes of two marine animals and preparation method of fusion expression product

ActiveCN102061303BSmall molecular weightHigh molecular weightFermentationHybrid peptidesAntibiosisAntimicrobial peptides
Owner:XIAMEN UNIV

An optimization and guidance method for aircraft level change procedure

ActiveCN112037583BImprove intelligenceImprove economySustainable transportationFlight plan managementFlight management systemMeteorological models
Owner:CHINESE AERONAUTICAL RADIO ELECTRONICS RES INST

Anti-interference intermediate frequency signal conditioner

ActiveCN101155000BImprove anti-interference abilityAvoid strong anti-interferenceElectrical apparatus interference reductionAudio power amplifierIntermediate frequency
Owner:GUANGZHOU HAOYANG ELECTRONICS CO LTD

Preparation method of disperse scarlet

ActiveCN101857733BEmission reductionHigh yieldMonoazo dyesThioureaHeavy nitrogen
Owner:JIANGSU YUANZHENG CHEM

A direction-finding device and method for measuring ground stress

ActiveCN105203071BReduce volumeEasy to carry in the fieldAngle measurementElectricitySignal conditioning circuits
Owner:NAT INST OF NATURAL HAZARDS MINISTRY OF EMERGENCY MANAGEMENT OF CHINA

System and method for simultaneously driving internal and external audio output devices

ActiveCN105677288BSimultaneous drive implementationSolve Simultaneous Drive IssuesSound input/outputEngineeringOutput device
Owner:LENOVO (BEIJING) LTD

LED lamps that dissipate heat through lenses

ActiveCN105276523BSimple structureLow costLighting heating/cooling arrangementsSemiconductor devices for light sourcesEngineeringLED lamp
Owner:WENZHOU BAOXIANG TECH CO LTD

Semiconductor Process Method

ActiveCN112750715BReduce automatic pressure control timeReduce processing timeSemiconductor/solid-state device manufacturingWaferProcess engineering
Owner:CHANGXIN MEMORY TECH INC

An adjustable mountain slide

ActiveCN112516601BPrevent slippingSimple structureHelter-skeltersBogieControl theory
Owner:ZHEJIANG HEARTBEAT INTELLIGENT TECH CO LTD

Universal headlight adjustment device and system

ActiveCN109152169BIncrease production capacityReduce development statusElectrical apparatusElectric machineControl engineering
Owner:ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD

Design and manufacturing method of an ultra-low loss large effective area single-mode optical fiber

ActiveCN110244402BLow bending lossReduce additional lossOptical fibre with multilayer core/claddingOptical waveguide light guidePhysical chemistryChemical vapor deposition
Owner:GUILIN UNIV OF ELECTRONIC TECH

A fully automatic steel plate tail roll packaging device and method

ActiveCN110254803BImprove mechanical propertiesIncrease the level of automationBundling machine detailsLaser rangingControl system
Owner:CHINA NAT HEAVY MACHINERY RES INSTCO

Output circuit and method for detecting whether connection port is connected to transmission line

ActiveCN103378842BOptimize layoutReduce settingsLogic circuit coupling/interface arrangementsEngineeringElectric power
Owner:ALI CORP

A Velocity Product-Based Method for Characterizing the Safety Margin of Crack Defects in Pressure Vessels

ActiveCN108629094BIntuitive margin of safetyDesign optimisation/simulationSpecial data processing applicationsEngineeringMechanics
Owner:SICHUAN UNIV

Real-time interactive remote expense control management system and method

InactiveCN103198420BAchieve installationAchieve in exchangeSpecial data processing applicationsMarketingGeneral Packet Radio ServiceMaster station
Owner:STATE GRID SHANDONG ELECTRIC POWER

Horizontal feeding device applicable to paper board shaped materials

ActiveCN102837980BEnsure feeding uniformityReduce labor intensityArticle feedersArticle separationEngineeringPaging
Owner:YIBIN HIEST FIBER +1

A display panel and display device

ActiveCN113328054BImprove the display effectImproved side visibilitySolid-state devicesSemiconductor/solid-state device manufacturingVertical projectionDisplay device
Owner:WUHAN TIANMA MICRO ELECTRONICS CO LTD

Thermal treatment method for precipitation hardening of martensitic stainless steel FV520B

InactiveCN101509056BFast formingGuaranteed reinforcementMartensitic stainless steelUltimate tensile strength
Owner:NORTHEASTERN UNIV LIAONING

Micro-force measuring apparatus of hole perpendicularity

InactiveCN101354235BAccurate measurementHigh measurement accuracyUsing electrical meansPoint coordinate measurementsMeasurement deviceEngineering
Owner:BELTON ELECTRONICS SHENZHEN

Method and device for elevator call response

ActiveCN108163654BPriority response to call requestsElevatorsEngineeringHuman–computer interaction
Owner:HITACHI BUILDING TECH GUANGZHOU CO LTD

Fabrication method and application of an array sensor for transient recognition of drug-induced hk-2 cell damage

ActiveCN111961343BEasy to makeEasy to prepareFluorescence/phosphorescenceCell membraneCopolymer
Owner:CHINA PHARM UNIV

a claw cutting machine

ActiveCN104015217BGuaranteed smoothImprove segmentation efficiencyMetal working apparatusMechanical engineeringEngineering
Owner:CHENGDU WENJIANG HAIKE INSTR FACTORY

Information transmission method and equipment in scene with multiple antenna ports

ActiveCN102394684BGuaranteed performance gainReduce overheadSpatial transmit diversityTransmission path multiple usePrecodingInformation transmission
Owner:DATANG MOBILE COMM EQUIP CO LTD

Polyaryl sulfoether resin compsn.

InactiveCN100432151CLess cloudyImprovement of turbidityOrganic solventTurbidity
Owner:POLYPLASTICS CO LTD

An oil drip tray and ship

ActiveCN111301656BSuspension stabilityGuaranteed cleanlinessPropulsion power plantsPropulsive elementsMarine engineeringHolding tank
Owner:CSSC HUANGPU WENCHONG SHIPBUILDING COMPANY

A kind of roasting treatment method of iron tailings

ActiveCN109266841BAchieving Magnetic SeparationIssues Affecting RecyclingProcess efficiency improvementMetal chlorideMagnetite
Owner:GUANGDONG UNIV OF TECH

Process for preparing ethylenediaminetetraacetic dianhydride modified polyvinylidene fluoride separation membrane and resin

InactiveCN101961606BUniform removalImprove hydrophilicitySemi-permeable membranesEthylenediamineResource utilization
Owner:YANSHAN UNIV

Assembly tooling and assembly method for plunger slipper assembly for hydraulic plunger pump

ActiveCN103143891BAvoid excessive clamping forceTooling is simple and easy to implementMetal working apparatusMechanical componentsHydraulic pump
Owner:BEIJING UNIV OF TECH

Register bias criterion method, register sign of full color printing and color image forming apparatus

InactiveCN101480871APrinting press partsColor imagePattern recognition
Owner:KYOCERA DOCUMENT SOLUTIONS INC

A kind of production technology of sponge elastic body punching without deformation

ActiveCN104985632BSmall sizeImprove pass rateMetal working apparatusElastomerPunching
Owner:隆扬电子(昆山)股份有限公司

Method and apparatus for emulating a programmable unit

InactiveCN101198936AFunctional testingCommunication linkEmbedded system
Owner:ACCEMIC

Method and device for detecting COD (chemical oxygen demand) of water body through synergy of ozone and ultraviolet

ActiveCN103575869BPromotes rapid oxidationThoroughly oxidizedTesting waterUltravioletWater quality
Owner:JIANGNAN UNIV

Drive circuit and method of display faceplate

ActiveCN100468512CImprove uniformityReduce coupling effectStatic indicating devicesDisplay deviceEngineering
Owner:AU OPTRONICS CORP

Method for making key top of push button switch

InactiveCN1420013AIncrease productivityImprove yieldLegendsElectric switchesEngineeringPush switch
Owner:POLYMATECH CO LTD

A glass curtain wall cleaning robot

ActiveCN108030436BReduce spacingStick to goodAutomatic obstacle detectionTravelling automatic controlStructural engineeringBrush
Owner:QUZHOU COLLEGE OF TECH

Oxyntomodulin peptide analogue

ActiveCN102740873BImprove in vivo stabilityReduce intakePeptide/protein ingredientsMetabolism disorderDiabetes mellitusObesity
Owner:ELI LILLY & CO

Target wheel position detection systems

ActiveCN101716929BElectrical controlMachines/enginesTimestampControl system
Owner:GM GLOBAL TECH OPERATIONS LLC

Air conditioner, control method, control system and air conditioner system

ActiveCN104896690BReduce work energy inefficiency and other issuesImprove reliabilityMechanical apparatusSpace heating and ventilation safety systemsVapor–liquid separatorControl system
Owner:GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1

Railway working tools and railway maintenance equipment

ActiveCN107938450BGuaranteed reliabilityTrack maintainenceMachine toolEngineering
Owner:JIANGSU XCMG STATE KEY LAB TECH CO LTD

Novel non-corrosive brazing flux used for silver brazing filler metal or copper-phosphorus-silver brazing filler metal

ActiveCN101954552BNot corrosiveNo problem of releasing toxic gasWelding/cutting media/materialsSoldering mediaToxic gasPotassium
Owner:SHUNDE SANSHENG ELECTRICAL MFG CO LTD

A method for simultaneous determination of phenol and bht in hot melt adhesives

ActiveCN106568883BHigh extraction rateThe test result is accurateComponent separationSolventGas chromatography mass spectrometer
Owner:CHINA TOBACCO YUNNAN IND

Azotobacter-containing microbial fertilizer

ActiveCN102531716BOrganic fertilisersBiotechnologyAzotobacter chroococcum
Owner:THE IT ELECTRONICS ELEVENTH DESIGN & RES INST SCI & TECHNOLOGICAL ENG

DSCM Analysis Method Based on Spatiotemporal Heterogeneity of Geomaterial Deformation

ActiveCN107292876BGet displacement dataFast analysisImage enhancementImage analysisSoil scienceImaging analysis
Owner:CHINA UNIV OF MINING & TECH

Data extraction multi-task management method and system in railway transportation statistics

ActiveCN107562538BPrevent wasteful situationsOptimize resource allocationResource allocationOriginal dataParallel computing
Owner:INST OF COMPUTING TECH CHINA ACAD OF RAILWAY SCI +1

Automatic egg paste spraying device

ActiveCN102524323BPrevent splashReduce usageDough processingEngineering
Owner:GUANGDONG HANDSOME INTELLIGENT EQUIP CO LTD

An intelligent queuing machine system in public places

ActiveCN106097532BReduce queuing timeReduce the noise decibelChecking apparatusTransmissionMobile appsPublic place
Owner:汪桂楠

A linear vibrating motor

ActiveCN106655698BGreat driving forceDynamo-electric machinesPower flowLinear vibration
Owner:GOERTEK INC

An antifreeze device and method for outdoor integrated pipe racks and pipelines for wet desulfurization

ActiveCN109268611BPrevent freezingEasy maintenancePipe heating/coolingProcess engineeringSteel columns
Owner:DATANG ENVIRONMENT IND GRP

A rocketmq message queue instance management system and processing method

ActiveCN113542409BReduce maintenance costsTransmissionMessage queueCore function
Owner:中国东盟信息港股份有限公司

Door locks and dishwashers fitted with door locks

InactiveCN104337487BReduce manufacturing costAvoid or reduce wear and tearTableware washing/rinsing machine detailsBuilding locksEngineeringElectrical and Electronics engineering
Owner:ILLINOIS TOOL WORKS INC

A kind of periodic multi-layer alloy plate and its preparation method

ActiveCN109865841BHigh strengthImprove toughnessMetallic materialsFlexural strength
Owner:SHAANXI SCI TECH UNIV

Universal carrying device

InactiveCN100460292CAchieve the purpose of deliveryRigid containersDamagable goods packagingEngineering
Owner:ASIA OPTICAL CO INC

A safe plug-in type wall socket

ActiveCN112202005BGuaranteed stabilityEngagement/disengagement of coupling partsElectrical controlStructural engineering
Owner:深圳市利成兴科技有限公司

A detection and disposal method for expressway emergency lane occupancy based on active safety terminal

ActiveCN110718058BStable flowAssisted smooth drivingParticular environment based servicesDetection of traffic movementCamera imageActive safety
Owner:SOUTHEAST UNIV

Charging method and device and system thereof

ActiveCN101594601BRealization feeMetering/charging/biilling arrangementsAccounting/billing servicesReal-time chargingPublic account
Owner:HUAWEI TECH CO LTD

An Automobile Engine Oxygen Sensor Voltage Acquisition System

ActiveCN110333381BFollow the working status in real timeGuaranteed normal operationGas analyser construction detailsVoltage measurements onlyOxygen sensorIn vehicle
Owner:河南美力达汽车有限公司

A kind of preparation method of tadalafil isomer

ActiveCN107973796BHigh optical purityEasy to purifyOrganic chemistryOrganic baseTadalafil
Owner:ZHUHAI UNITED LAB

Vending machine

ActiveCN103903344AAvoid jammingCoin-freed apparatus detailsApparatus for dispensing discrete articlesFree rotationEngineering
Owner:颍上县祥盛建设管理有限公司

Novel multi-lock linkage device

InactiveCN101691826BReduce resistanceFreedom of movementBuilding locksControl systemEngineering
Owner:邵志军

Method and device for non-invasive detecting of soil and pesticide contamination on fruit surface

InactiveCN101013091BHigh sensitivityHigh selectivityFluorescence/phosphorescenceFluorescencePesticide residue
Owner:JIANGXI AGRICULTURAL UNIVERSITY

Saddle type vehicle

ActiveCN101712354BReduce torqueSuppression of upsizingMotorcyclesCycle saddlesEngineeringHandrail
Owner:HONDA MOTOR CO LTD

Insulating cushioning pad material for rail transit tracks and production method thereof

ActiveCN102585364BHigh tensile strengthLow costRail fastenersVulcanizationEngineering
Owner:中广核三角洲(江苏)塑化有限公司

A network storage device suitable for humid and low temperature environment

ActiveCN111026245BPrevent infiltrationAvoid contactHardware monitoringDigital processing power distributionMechanical engineeringNetwork storage
Owner:深圳市图美电子技术有限公司

Radiology imaging device with improved functionality

ActiveCN106461801BRadiation diagnostic device controlSolid-state devicesFluorescenceRadiation imaging
Owner:EPICA INT

A kind of inorganic adhesive for anti-cracking bamboo and wood structure and preparation method thereof

ActiveCN111303775BImprove adhesionHigh strengthNon-macromolecular adhesive additivesMacromolecular adhesive additivesSilicic acidSodium silicate
Owner:SHANDONG JIANZHU UNIV +2

Low temperature polysilicon display unit and method for fabricating the same

InactiveCN100414354CImprove manufacturing yieldReduce the impact of uniformityStatic indicating devicesSemiconductor/solid-state device manufacturingElectricityDisplay device
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

Structure of thin optical films and manufacturing method therefor

InactiveCN100460894CPretreated surfacesCoatingsOptical film
Owner:DAXON TECH INC

Creeping discharge element driving device and creeping discharge element driving method

ActiveCN109729753BDrive inhibit or stopAc-dc conversion without reversalEfficient power electronics conversionEngineeringMechanics
Owner:KK TOSHIBA

Exchange of messages related to positioning data

ActiveCN102884849BPosition fixationServices signallingPositioning systemReal-time computing
Owner:NOKIA TECH OY

Fungus Basswood Cultivation Box

InactiveCN104823684BAvoid affecting humidityHorticultureEngineeringWater level
Owner:LAN CITY AGARWOOD DEV

A method to reduce the parasitic capacitance of millimeter-wave algan/gan HEMT gate

ActiveCN105679670BEfficient removalReduce parasitic capacitanceSemiconductor/solid-state device manufacturingSemiconductor devicesDielectricEngineering
Owner:NO 55 INST CHINA ELECTRONIC SCI & TECHNOLOGYGROUP CO LTD

A drug loading method in an automatic drug management system

InactiveCN104340578BPrecise pushSmooth transmissionStorage devicesConventional medicineDrug product
Owner:HEILONGJIANG NORSON TECH AUTOMATION EQUIP DEV

A network analyzer formula editor and its data graphic display method and device

ActiveCN104102468BImprove reusabilityEasy to develop againDigital output to display deviceGraphicsData set
Owner:CHINA ELECTRONIS TECH INSTR CO LTD

Method for producing multilayer tube, tube and air conditioning device with such tube

InactiveCN104822469BJoints with sealing surfacesCoatingsSubject matterEngineering
Owner:REHAU AG & CO +1

A Seedling Cultivation Method for Improving the Utilization Rate of Abalone Eggs

ActiveCN109937928BGuaranteed puritySolve wasteClimate change adaptationPisciculture and aquariaAnimal scienceZoology
Owner:DALIAN HAIBAO FISHERY

An anti-interference method based on the combination of multi-ary system spread spectrum and multi-carrier modulation

ActiveCN108923883BImprove anti-interference abilitySave bandwidthMulti-frequency code systemsForward error control useInterference resistanceCarrier signal
Owner:NORTHWESTERN POLYTECHNICAL UNIV +1

Beverage machine

ActiveCN103841862BEasy to useClosuresBeverage vesselsRefrigerationRefrigerated temperature
Owner:FOUNTAIN MASTER

Off-line Identification Method of Motor Phase Resistance

ActiveCN106452255BLow costElectronic commutation motor controlVector control systemsElectrical resistance and conductanceProgrammable read-only memory
Owner:SICHUAN CHANGHONG ELECTRIC CO LTD

A kind of water-based conductive binder suitable for lithium-ion battery silicon-based negative electrode material and preparation method thereof

ActiveCN109728303BImprove conductivityHigh thermodynamic stabilityCell electrodesSecondary cellsElectrical batteryLithium-ion battery
Owner:ZHEJIANG CASNOVO MATERIALS

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