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.

Discharge tube, method for forming reflective film of discharge tube, and light emitting device

InactiveCN102292794AUniform distribution of light intensityTube/lamp screens manufactureLight therapyElectric dischargeLight emitting device
Owner:PANASONIC CORP

An electromagnetic-assisted laser synchronous cladding device and method for metal parts remanufacturing

ActiveCN110373666BAchieve preheatingReduce cooling rateMetallic material coating processesErbium lasersHigh energy laser
Owner:WUHAN UNIV OF TECH

Cutting mold

ActiveCN103170533BModerate elasticityGood effectMetalMaterials science
Owner:T STAR TIN CAN

An adjustable gas nozzle

ActiveCN102759105BAvoid lostReduce pollutionGaseous fuel burnerStreamflowFuel gas
Owner:FSILON BUILDING MATERIAL TECH CO LTD

Simplified production technology of bisultap

InactiveCN100410239CSignificant progressPut an end to bringing inBiocideOrganic chemistryEngineeringSolvent
Owner:段儒华

A leak-resistant group user authentication key agreement method and system

ActiveCN108667606BImprove securitySafe and Stable ExecutionKey distribution for secure communicationPlaintextAttack
Owner:HUBEI UNIV OF TECH

Integral liquid gas station system

InactiveCN101476667BEasy to expandImprove ergonomicsContainer discharging methodsContainer filling under pressureAir entrainmentNitrogen
Owner:宁波安信化工装备有限公司

Preparation method and product of building shock-isolation rubber bearing

ActiveCN111070531BIncrease profitReduce consumptionProtective buildings/sheltersShock proofingRubber materialVulcanization
Owner:SINO RUBBER TECH CO LTD

Preparation method of novel carbon nanotube/vinyl ester emulsion conductive coating

InactiveCN103073973BImprove conductivityEasy constructionEpoxy resin coatingsElectrically-conductive paintsEmulsionConductive coating
Owner:高凡

Assembly machine and method for the manufacture of rod-shaped articles for the tobacco processing industry

ActiveCN105410991BNice and clearEasy to operateCigarette manufactureRotating drumIndustrial engineering
Owner:KOERBER TECH GMBH

Filter for fuel

InactiveCN102477924BImprove liquidityReduce loadMachines/enginesLiquid fuel feedersEngineeringMechanical engineering
Owner:NIFCO INC

A biological deodorization method and device

InactiveCN103480269BIncrease oxidation rateFast film formationDispersed particle separationAir quality improvementPollutionAmount of substance
Owner:GUANGDONG HAOYUAN ENVIRONMENT TECH +1

A method of controlling expansion and contraction of substrate

InactiveCN108463054BImprove consistencyNo additional costPrinted circuit liquid treatmentEngineeringComposite material
Owner:江西芯创光电有限公司

Air Dielectric Split Metal Right Angle Prism

ActiveCN103513308BSmall coefficient of deformationThe manufacturing process is easy to implementPrismsMountingsDielectricMetallic materials
Owner:BEIJING AEROSPACE INST FOR METROLOGY & MEASUREMENT TECH +1

A self-cleaning chemical material production equipment for mixing, stirring and discharging

ActiveCN112623523BWith self-cleaning mixing functionRealize self-cleaning functionChemical industryHollow article cleaningProcess engineeringMechanical engineering
Owner:陈军民

Decomposition device for plate-like objects

ActiveCN108993730BMobile not requiredAvoid concentrationGrain treatmentsEngineering physicsPulse discharge
Owner:PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD

Plasmid containing HCV genome, cell, system and method for screening drug

InactiveCN101748149BEasy to storeImprove stabilityMicrobiological testing/measurementFermentationPharmaceutical drugGranulocytic cells
Owner:MICROBE EPIDEMIC DISEASE INST OF PLA MILITARY MEDICAL ACAD OF SCI

Stream cipher generator, random digit generation method, encrypting system and encryption method

ActiveCN100459493CImprove securityRandom number generatorsSecuring communicationData compressionData stream
Owner:SICHUAN CHANGHONG ELECTRIC CO LTD

Four-wheel steering system

ActiveCN110356469AEnsure rotationAvoid contactSteering linkagesAutomatic steering controlSteering wheelSteering angle
Owner:JTEKT CORP

A method for aircraft anti-jamming and approaching no-fly zone safely based on positive system characteristics

ActiveCN107193213BEnsure safetyHigh precisionAdaptive controlNo-fly zoneAnti jamming
Owner:BEIHANG UNIV

A f-dp/dv-based scheduling control method for photovoltaic active distribution network

ActiveCN112152265BKeep reserve powerModerate frequency fluctuationsSingle network parallel feeding arrangementsPower oscillations reduction/preventionIslandingControl engineering
Owner:ZHEJIANG UNIV

A loop system for simulating the working environment of helium blower drive motor

InactiveCN109727689BNuclear energy generationNuclear monitoringElectric machineWorking environment
Owner:HARBIN UNIV OF SCI & TECH

Variable speed-limit system and method for recording vehicle overspeed violation

ActiveCN101783072BImprove communication efficiencyEnsure driving safetyArrangements for variable traffic instructionsDetection of traffic movementRemote controlData center
Owner:INST OF AUTOMATION CHINESE ACAD OF SCI

Semantic restriction texture synthesis method based on geometric space

InactiveCN102385757BImprove synthesis ability2D-image generationSynthesis methodsMesh grid
Owner:BEIHANG UNIV

Optical system for imaging device

ActiveCN106569323BShorten the overall lengthClear shotOptical elementsRefractive indexOptic system
Owner:NANCHANG O FILM OPTICAL ELECTRONICS TECH CO LTD

A Boiler Combustion Optimization Method Based on Case Reasoning with Online Optimization

ActiveCN109506248BImprove real-time performanceReduce troubles in project implementationCombustion regulationLow loadProcess engineering
Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING) +1

A UCR sequence, kit and detection method for detecting high expression in B-cell lymphoma tissue

ActiveCN107674917BHigh sensitivityQuantitatively accurateMicrobiological testing/measurementDNA/RNA fragmentationOncologyCancer research
Owner:YANGZHOU UNIV

A rolling mill self-excited vibration recognition and alarm device

ActiveCN108405636BEarly self-excited vibration phenomenonImprove accuracyMeasuring devicesRolling safety devicesSelf excitedEngineering
Owner:SHANDONG UNIV OF SCI & TECH

Full-automatic galvanized sheet air duct continuous production line and production process

PendingCN113909396AShorten the lengthReduce sizeMetal-working feeding devicesPositioning devicesMachining timeManufacturing line
Owner:QINGDAO TECHNOLOGICAL UNIVERSITY

Elevator maintenance operation management system and elevator maintenance operation management method

ActiveCN109484936BElevatorsMachineOperation mode
Owner:HITACHI BUILDING SYST CO LTD

Image denoising method based on Treelet switch and Gaussian scale mixture model

InactiveCN102663686BOvercome the disadvantage of large noise influenceKeep detailsImage enhancementGoal recognitionImage segmentation
Owner:XIDIAN UNIV

k0.5bi0.5tio3–bini0.5zr0.5o3 electrostrictive ceramic materials and their preparation

InactiveCN105859283BWell mixedImproved electrostrictive propertiesPhysical chemistryPerovskite (structure)
Owner:BEIJING UNIV OF TECH

How to grow gerbera

ActiveCN106358671BReduce physical impairmentReduce pests and diseasesFlowers cultivationMagnesium fertilisersNutritionMonopotassium phosphate
Owner:台州中知英健机械自动化有限公司

Oscillator

ActiveCN100557973CReduce power consumptionReduce areaPulse generatorElectric variable regulationReference currentEngineering
Owner:GIGADEVICE SEMICON (BEIJING) INC

Method for producing sodium fatty acid methyl ester sulfonate

ActiveCN101759612BImprove bleaching effectSulfonic acids salts preparationSulfonateSolvent
Owner:南风化工(运城)集团有限公司

A kind of synchronous instruction method and device

ActiveCN110035491BEasy to measureLess power consumptionSynchronisation arrangementAssess restrictionComputer networkEngineering
Owner:VIVO MOBILE COMM CO LTD

Energy-saving and environment-friendly muskmelon fresh-keeping storage and transportation method

InactiveCN103387098BSweet tasteLow cost of preservation, storage and transportationLiving organism packagingFruit and vegetables preservationHigh energyEngineering
Owner:HARBIN UNIV OF COMMERCE

Rice Cooker with Tommy Separator

ActiveCN109846331BEasy to separateImprove ease of useCooking vesselsEngineeringCooker
Owner:程嵩彪 +1

Method for preparing high bulk density molybdenum powder

ActiveCN101590529BHigh bulk densityReduce pollutionFluidized bedNitrogen
Owner:JINDUICHENG MOLYBDENUM CO LTD

An electric tilting seat with escape function

ActiveCN112498187BRealize free switchingRealize functionMovable seatsStructural engineeringElectric drive
Owner:YANFENG ADIENT SEATING CO LTD

A kind of preparation method of solid dispersion with whitening and anti-aging effect

ActiveCN108186407BImprove solubilityHas whitening and anti-aging effectsCosmetic preparationsToilet preparationsPolymer scienceMass ratio
Owner:PROYA COSMETICS

Solar concentrating device with adjustable sun-oriented directions

InactiveCN101931342BGood light collection effectSignificant progressPhotovoltaic supportsControl using feedbackSteering controlEngineering
Owner:叶东华

A high-speed and high-precision spectral video system and method for flame shooting

ActiveCN110793632BHigh spectral resolutionImprove accuracyImage enhancementImage analysisSpectral bandsEngineering
Owner:NANJING UNIV

A Spectrum Sensing Method Based on Wireless Fingerprint Database

ActiveCN109787697BReduce workloadRelieve pressureTransmission monitoringCommunication qualityFrequency spectrum
Owner:CHONGQING UNIV OF POSTS & TELECOMM

A kind of anti-oxidation nanofiber composite film containing blue skyflower extract and its preparation method and application

ActiveCN109082774BGood biocompatibilityReduce pollutionElectro-spinningConjugated synthetic polymer artificial filamentsBiotechnologySpinning
Owner:SOUTH CHINA UNIV OF TECH

A color image preprocessing method for rice disease and insect pest identification and counting

ActiveCN109872301BEasy to identifyEasy to countImage analysisColor imageInsect pest
Owner:YANGTZE DELTA REGION INST OF TSINGHUA UNIV ZHEJIANG

Screen image recording method for a multi-screen splicing display system

ActiveCN104253931BEasy to implementTelevision system detailsColor television detailsNetwork packetSignal on
Owner:NINGBO GQY VIDEO &TELECOM

Method of decolorizing and refining double trimethylolpropane

ActiveCN101108786BSave energyPollution-free green processOrganic compound preparationHydroxy compound separation/purificationDistillationSolvent
Owner:BC P INC CHINA NAT PETROLEUM CORP +1

Calculation method, device, equipment and storage medium of battery winding core parameters

ActiveCN108172883BAccurate judgment of the ending positionAvoid calculation errorsFinal product manufactureWound/folded electrode electrodesElectrical batteryPole piece
Owner:EVE ENERGY CO LTD

A kind of anti-HIV monoclonal antibody and its preparation method and application

ActiveCN111647078BImprove efficiencyImmunoglobulins against virusesAntiviralsAntigenAntiendomysial antibodies
Owner:INST OF MEDICAL BIOLOGY CHINESE ACAD OF MEDICAL SCI +1

A tamper-proof certificate camera system and method

ActiveCN105141842BPrevent tamperingEnsure information securityTelevision system detailsColor television detailsTamper resistanceAccess modification
Owner:GUANGZHOU XINGFU NETWORK TECH

traffic light cleaning device

ActiveCN106064158BRealize automatic water supplyRoad vehicles traffic controlCleaning using toolsWater storageEngineering
Owner:程政文

Method, device and system for network address translation nat

ActiveCN107819889BWide area networksNetwork addressingEngineering
Owner:XFUSION DIGITAL TECH CO LTD

OPLC Fault Location Method Based on DS Evidence Theory

InactiveCN107908598BSolving Difficult Decision-Making ProblemsHigh precisionComplex mathematical operationsSmart gridElectric cables
Owner:NORTHEAST DIANLI UNIVERSITY +2

A video accurate target reading system and video accurate target reading method

ActiveCN109974531BHigh precisionImprove efficiencyTelevision system detailsColor television detailsColor imageComputer graphics (images)
Owner:上海亿湾特训练设备科技有限公司

A kind of grafting method of macadamia nut seed bud

ActiveCN104488576BImprove survival rateReduce cultivation costGraftingBud removersNormal growthCladodes
Owner:江城金澳生物科技有限公司

Data processing method and device for search engine

ActiveCN103631939BSolve the problem of low prediction accuracyWeb data indexingSpecial data processing applicationsData miningData search
Owner:无锡艾德无线广告有限公司

Skin detection system and method

InactiveCN101181154AImage analysisCharacter and pattern recognitionHuman skinDermatology
Owner:SAMSUNG ELECTRO MECHANICS CO LTD

A kind of preparation method of lye controlled-release nano-oxidant microcapsule

ActiveCN106318368BWith timed centralized release functionPrecise control of release timeDrilling compositionMicroballoon preparationEthylenediamineEpoxy
Owner:CHANGSHU INSTITUTE OF TECHNOLOGY

A kind of all-solid-state battery and preparation method thereof

ActiveCN105470566BIncrease powerImprove electrochemical performanceFinal product manufactureElectrolyte accumulators manufactureSolid state electrolyteElectrochemistry
Owner:复阳固态储能科技(溧阳)有限公司

Hole Machining Method for Composite Parts

ActiveCN104741653BEasy to operateLow costMachine toolMachining
Owner:YUANMENG PRECISION TECH SHENZHEN INST

Non-permeable polysiloxane-containing block copolymer and its preparation method and application

ActiveCN112521611BHigh molecular weightImprove adsorption capacityAntibacterial agentsAntimycoticsPolymer scienceBacteriocidal Agents
Owner:SOUTH CHINA UNIV OF TECH

Hot standby communication system and its communication interface control module

ActiveCN107426756BReduce suspensionImprove reliabilityData switching networksWireless communicationCommunication interfaceCommunications system
Owner:COMBA TELECOM SYST CHINA LTD

Method of manufacturing a compressor housing

ActiveCN106574634APump componentsPumpsEngineeringMechanical engineering
Owner:CUMMINS LTD

Floating body carrier platform

InactiveCN100584690CSimple structureHigh compressive strengthWaterborne vesselsBuoysContinuous measurementEngineering
Owner:SOUTH CHINA SEA INST OF OCEANOLOGY - CHINESE ACAD OF SCI

A water bath heating device suitable for natural gas engine

InactiveCN105840350BReduce energy consumptionImprove applicabilityLiquid coolingInternal combustion piston enginesWater bathsProcess engineering
Owner:WUHAN UNIV OF TECH

A warm-mix asphalt mixture anti-rutting agent and preparation method thereof

ActiveCN105585273BImproves rutting resistanceTaking into account the low temperature ductilityClimate change adaptationHalogenSulfur
Owner:CHINA PETROLEUM & CHEM CORP +1

A kind of tipping paper base paper with fragrance and good air permeability and adsorption performance and preparation method thereof

ActiveCN104264529BImprove odorKeep freshVegetable material additionEssential-oils/perfumesSodium acetateFluff pulp
Owner:ANHUI SANHUAN PAPER GRP

Apparatus and associated method for facilitating radio sub-system selection in a packet radio communication system

ActiveCN101115312BData switching by path configurationWireless communicationElectronic systemsCommunications system
Owner:RES IN MOTION LTD

Electron beam lithography method of multi-grid finger electrode and multi-grid finger electrode

ActiveCN109003893BUniform sizeEvenly distributedSemiconductor/solid-state device manufacturingSemiconductor devicesElectron-beam lithographyPhotoresist
Owner:THE 13TH RES INST OF CHINA ELECTRONICS TECH GRP CORP

Production process of nuclear bolt

ActiveCN102072234BHigh strengthHigh hardnessScrewsChemical compositionHardness
Owner:浙江高强度紧固件有限公司

A control method for a flyback converter

ActiveCN111064367BImprove efficiencyAchieving Zero Voltage SwitchingEfficient power electronics conversionDc-dc conversionCapacitanceTransformer
Owner:MORNSUN GUANGZHOU SCI & TECH

Self-cleaning filter water faucet structure and self-cleaning method thereof

ActiveCN101539210BOne-way rotation ensuresBack flushingPlug valvesOperating means/releasing devices for valvesCleaning methodsSewage
Owner:GUANGDONG LIANSU TECH INDAL

A device and process for recycling crude ammonia water produced by acidic water treatment devices in petrochemical refineries

ActiveCN109248564BSolve processing problemsReduce purchasing costsGas treatmentDispersed particle separationProcess engineeringPetrochemical
Owner:SHANDONG HI TECH CHEM GROUP +2

Systems and methods for flexible user equipment identification

ActiveCN108886823BConnection managementNetwork data managementComputer networkTelecommunications
Owner:TELEFON AB LM ERICSSON (PUBL)

Control of RF Oven Energy Application

ActiveCN110495251BImprove experienceGood cooking effectMicrowave heatingHome appliance efficiency improvementControl electronicsEngineering
Owner:ILLINOIS TOOL WORKS INC

Buckle structure and car interior parts

ActiveCN110425206BSolve the problem that the gap cannot be adjustedSnap-action fastenersSuperstructure subunitsStructural engineeringMechanical engineering
Owner:WEICHAI POWER CO LTD

Method for identifying objects in a subject's ear

ActiveCN105555181AExpand field of viewOtoscopesDiagnostics using spectroscopyOptical axisElectron
Owner:HELEN OF TROY LTD

Feature extraction method of ship direction from optical remote sensing image based on coordinate rotation minimum circumscribed rectangle

ActiveCN106780525BAccurate extractionReduce the impact of direction estimationImage enhancementImage analysisFeature extractionReference Region
Owner:NORTH CHINA UNIVERSITY OF TECHNOLOGY

friction clutch

InactiveCN104040203BImprove lagReduce or suppress starting chatterFriction clutchesHysteresisEngineering
Owner:SCHAEFFLER TECH AG & CO KG

Method for improving access efficiency of flash memory and related memory device

ActiveCN102043728BImprove performanceImprove access performanceMemory adressing/allocation/relocationRandom access memoryRead-only memory
Owner:SILICON MOTION INC (CN)

Ultrasonic Surgical Knife System

InactiveCN102783987BFast cutting speedStable cutting speedSurgeryHigh frequency powerEngineering
Owner:北京宏仁凝瑞科技发展有限公司

A single-cylinder bolt-type crane oil cylinder overextension device

ActiveCN104528541BAvoid dangerAvoid shakingCranesElectrical controlEngineering
Owner:XUZHOU HEAVY MASCH CO LTD

Pattern projection imaging system

ActiveCN110007424BProjectorsOptical elementsOphthalmologyImaging quality
Owner:TOPLITE INT CO LTD

Early warning method and device for dangerous area

ActiveCN106781242BAvoid unsafe accidentsBeacon systems using radio wavesAlarmsBeacon frameComputer science
Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD

Method for protecting carbonaceous crucible and single crystal pulling apparatus

ActiveCN101652504AImprove workabilityShorten working timeBy pulling from meltSingle crystal growth detailsTectorial membraneGraphite
Owner:TOYO TANSO KK

Face crack reduction strategy for particulate filters

InactiveCN101387214BElectrical controlInternal combustion piston enginesCombustionEnvironmental engineering
Owner:GM GLOBAL TECH OPERATIONS LLC

Domestic refrigerating appliance having a storage area and a humidifying device in which the housing of the humidifying device can be moved relative to the atomizing unit

ActiveCN105814381BLighting and heating apparatusTransportation and packagingInterior spaceRefrigeration
Owner:BOSCH SIEMENS HAUSGERATE GMBH

A trip linkage mechanism of an electric operating device

ActiveCN108511281BGuaranteed reliabilityGuaranteed stabilityProtective switch operating/release mechanismsElectricityEngineering
Owner:SHANGHAI LIANGXIN ELECTRICAL

Automobile and in-automobile communication and control device

ActiveCN101171153ALow costTelemetry/telecontrol selection arrangementsModulated-carrier systemsUltrasound attenuationWired communication
Owner:HITACHI ASTEMO LTD

The method of mold setting according to the deformation of glass fiber products

InactiveCN104552846BIncrease the number of glue inletsReduce development difficultyGlass fiberShrinkage rate
Owner:SHANGHAIK YANFENG JINQIAO AUTOMOTIVE TRIM SYSTEMS CO LTD

Chinese medicinal granules for treating gastrointestinal diseases

InactiveCN101940732BSignificant effectGood hemostatic effectDigestive systemPlant ingredientsDiseaseSide effect
Owner:程文学

A display temperature control method, device, equipment and readable storage medium

ActiveCN111839209BWater-boiling vesselsTemperature controlProcess engineering
Owner:GREE ELECTRIC APPLIANCES INC

An environmental protective wet towel and preparation method

InactiveCN101092067BReduce pollutionAvoid damagePaper/cardboard articlesMelt spinning methodsWastewaterNonwoven fabric
Owner:JIANGXI NAT BRIDGE IND

Mobile type machinery for maintaining greenbelt

InactiveCN100534288CImprove work efficiencyReduce labor intensityFertiliser distributersFertilising methodsInsertion stentEngineering
Owner:翟栋

An apparatus for detecting flame of disposable gas lighters

InactiveCN100567981CFully automatedOvergarmentsCombustion ignitionFlame detectionFlame height
Owner:李康羽

Assembled navigation positioning method for manned submersible

InactiveCN1325932CStabilize Navigation DataBoundaryNavigation by speed/acceleration measurementsAcoustic wave reradiationSonarKaiman filter
Owner:SHENYANG INST OF AUTOMATION - CHINESE ACAD OF SCI

Structure having two independent turbochargers of combustion engines and operating method thereof

InactiveCN102588083AReduce wearConsistent/uniform wear designInternal combustion piston enginesCombustion-air/fuel-air treatmentCombustionAir filter
Owner:AUDI AG

Method for using phosphogypsum as polyvinyl chloride resin filler

ActiveCN103435937BHigh whitenessLow costPolymer sciencePlasticulture
Owner:贵州开磷遵义碱厂

Semiconductor element and its manufacturing method

ActiveCN104733457BLower on-state resistanceReduce surface electric fieldSolid-state devicesSemiconductor/solid-state device manufacturingTransistorSemiconductor device
Owner:MACRONIX INT CO LTD

a shredder

InactiveCN103340473BGuaranteed opposite rotationExtended use timeFeeding-stuffGearingEngineeringFodder
Owner:牧羊有限公司

An automatic pallet conveyor

ActiveCN104555242BAdaptableStrong conveying capacityConveyorsControl devices for conveyorsEngineeringPallet
Owner:GUANGDONG HUI LIXING SEIKO TECH +1

Commodity display analysis method, device, equipment and storage medium

ActiveCN112990095BImprove recognition efficiencyImprove fullnessCharacter and pattern recognitionNeural architecturesVisual technologyComputer graphics (images)
Owner:GUANGZHOU XUANWU WIRELESS TECH CO LTD

Implantable blood pump adopting driven suspension bearing

InactiveCN101732769BReduce wearLow calorific valueSuction devicesImpellerBlood pump
Owner:ZHEJIANG UNIV

Manufacturing Method for Improving Yield of Spinning Forming of Aluminum Alloy Wheel Hub

ActiveCN104551544BImprove spinning forming yieldImprove yieldHubsAlloy wheelMachining
Owner:BAODING CITY LIZHONG WHEEL MFG

Insulating pull rod for breaker

ActiveCN101599388BImprove toughnessHigh mechanical strengthHigh-tension/heavy-dress switchesAir-break switchesEngineeringUltimate tensile strength
Owner:ZHEJIANG ROXZ ELECTRIC CO LTD

Application of Peach Blossom Extract in Preparation of Drugs for Treating Prostatitis

ActiveCN107485655BAbundant raw materialsEasy to prepareUrinary disorderPlant ingredientsDried peachFreeze-drying
Owner:HENAN UNIV OF CHINESE MEDICINE

a display device

ActiveCN104600095BFull toning effectReduce leakage currentSolid-state devicesSemiconductor devicesDisplay deviceAlternating current
Owner:BEIJING VISIONOX TECH

A kind of cable annealing equipment

InactiveCN103882217BReasonable structural designEasy to operateFurnace typesHeat treatment furnacesEngineeringAutomation
Owner:ANHUI HAINA CABLE GRP

Systems and methods for controlling pump systems using integrated digital inputs

ActiveCN104131968BPump controlPositive-displacement liquid enginesElectricityControl system
Owner:REGAL BELOIT AMERICA

Method for crystal separation of zinc and cadmium from zinciferous waste residues

ActiveCN103468963BReduce manufacturing costLow costPhotography auxillary processesProcess efficiency improvementSulfate zincIndium
Owner:XICHANG HONGXIN IND

On-site measurement and indication method for assembly deflection adjustment of rail transit vehicles

ActiveCN108759768BImprove production efficiencyImprove assembly efficiencyMeasurement devicesMetal working apparatusClassical mechanicsMechanical engineering
Owner:广东省江门市质量计量监督检测所

A kind of preparation method of 2,2'-bipyridine-4,4'-dicarboxylic acid

InactiveCN104892503BHigh yieldReduce usageOrganic chemistryAfter treatmentDicarboxylic acid
Owner:HENAN NORMAL UNIV

How to set the terminal and related pictures

ActiveCN103034401BMeet the needs of personalized settings2D-image generationInput/output processes for data processingPersonalizationComputer terminal
Owner:DONGGUAN YULONG COMM TECH +1

A corrugating machine that is easy to adjust

ActiveCN109501389BEasy to processEasy height adjustmentMechanical working/deformationMachineScrew thread
Owner:绵阳赛欧德设备制造有限公司

Terminal wifi working mode automatic switching method and system

ActiveCN103888983BAutomatic switching is convenient and accurateAuto Switch AccurateNetwork topologiesEngineeringComputer terminal
Owner:MIDEA GRP CO LTD

Electrostatically adsorptive sheet and display using same

ActiveCN104379346AStay non-adhesiveImprove electrostatic adsorption capacityStampsCoatingsPolymer scienceThin membrane
Owner:YUPO CORP

Methods and devices for determining writing current for memory cells

InactiveCN1848291ADigital storageReference currentComputer science
Owner:TAIWAN SEMICON MFG CO LTD

Well-drilling safety intelligent monitoring method and well-drilling safety monitoring alarming device

InactiveCN102828709BStable jobImprove stability and securityFlushingSonarMarine engineering
Owner:SICHUAN GUANGHAN HENGSHENG PETROLEUM EQUIP

Quartz casing inner hole purging end cap and purging method

ActiveCN106966582BReduce leakageGuaranteed liquidityGlass making apparatusButt jointPulp and paper industry
Owner:YANGTZE OPTICAL FIBRE & CABLE CO LTD

A kind of high-efficiency air filtration membrane with antibacterial and preparation method thereof

ActiveCN109289327BInterception advantageImprove filtration efficiencyDispersed particle filtrationFiltration separationAir filtrationPolymer science
Owner:厦门定慧力教育科技有限公司

Blade assembly used in food processor and food processor

ActiveCN102908065BCut wellImprove efficiencyKitchen equipmentGrain treatmentsEngineeringCutting force
Owner:张进波

Side-lit backlight source and display device

InactiveCN102878494BStrong light concentratingFast light transmissionMechanical apparatusPoint-like light sourceLight pipeDisplay device
Owner:BOE TECH GRP CO LTD

A 3D printer leak-proof working cylinder

ActiveCN109049691BImprove acid resistanceEliminates finishing stepsManufacturing enclosuresAdditive manufacturing with solidsComputer printingStructural engineering
Owner:武汉阿尔法激光有限公司

A method and system for monitoring the operation status of a power dedicated service channel

InactiveCN103297281BData switching networksMonitoring systemComputer module
Owner:ELECTRIC POWER SCHEDULING CONTROL CENT OF GUIZHOU POWER GRID CO LTD

Novel compound as well as preparation method and application thereof

ActiveCN113563333ANervous disorderOrganic chemistryCombinatorial chemistryPyridine
Owner:NANTONG UNIVERSITY

Method for protecting conductive lead-out bar in insulated paint immersing process

InactiveCN102412060BEasy to cleanNo bad appearanceTransformers/inductances coils/windings/connectionsInductances/transformers/magnets manufactureHeat conductingTransformer
Owner:ZHUHAI SECOPOWER SPECIAL TYPE TRANSFORMER

A kind of Escherichia coli dna photorepair enzyme and construction method thereof

ActiveCN105062999BImprove antioxidant capacityPhotorepair enzyme activity is stableBacteriaFermentationEscherichia coliA-DNA
Owner:ANHUI NORMAL UNIV

Depth oriented inter-view motion vector prediction

ActiveCN105359530ADigital video signal modificationMotion vectorComputer graphics (images)
Owner:QUALCOMM INC

Magnetic toner

ActiveCN104345591ADevelopersImage formationSilicon dioxide
Owner:CANON KK

Tablet computer without frame

InactiveCN103279218ADigital data processing detailsInput/output processes for data processingMenu barTablet computer
Owner:李永贵

Cutting and creasing press for sheet material

InactiveCN101112799AControl lift movementShorten assembly timeMechanical working/deformationBox making operationsCardboardEngineering
Owner:MASTERWORK GROUP CO LTD

Alloy Grade Identification Method Based on Pearson Correlation Coefficient

ActiveCN106250527BThe calculation principle is simpleDifficult to judge the differenceCharacter and pattern recognitionOther databases queryingLower limitSpearman's rank correlation coefficient
Owner:台州高视通智能科技有限公司

A kind of preparation method of 7ni steel plate for liquefied natural gas storage tank

ActiveCN105543694BStable controlLow costQuenchingStorage tank
Owner:NORTHEASTERN UNIV LIAONING

Manufacturing method of improved high temperature polymer PTC beat-sensitive resistor

ActiveCN1794369BImprove recovery effectReduce the rise in resistance valuePositive temperature coefficient thermistorsMetallic foilInsulation layer
Owner:SHANGHAI CHANGYUAN WAYON CIRCUIT PROTECTION CO LTD

A method for separating al-sn-cu ternary alloy by supergravity

ActiveCN111172393BEfficient separationImprove efficiencyProcess efficiency improvementLiquid copperLiquid state
Owner:KUNMING UNIV OF SCI & TECH

A municipal river slope protection construction machine and method

ActiveCN110820683BAvoid sheddingImplement automatic installationCoastlines protectionBrickRiver routing
Owner:江苏盐城水利建设有限公司

Link detection method, device and system

ActiveCN101511100BGuaranteed uptimeData switching networksFault occurrenceReal-time computing
Owner:HUAWEI TECH CO LTD

Plane glass ceramic object having at least one dull polishing region and its preparing method

ActiveCN100564297CDoors for stoves/rangesDomestic stoves or rangesHazardous substanceRefractive index
Owner:SCHOTT AG

Automobile cable cutting, peeling and flowering all-in-one machine

InactiveCN107931487BSmall footprintReduce labor requirementsRope making machinesTransfer mechanismMaterial supply
Owner:NINGBO AUTO CABLE CONTROLS

System and method using primary and secondary synchronization codes during cell search

InactiveCN1596515AAssess restrictionTime-division multiplexParallel computingCell search
Owner:INTERDIGITAL TECH CORP

Method for transmitting human face video

ActiveCN102970510BAvoid redundancyReduce data volumeCharacter and pattern recognitionTwo-way working systemsReduced modelVideo transmission
Owner:北京望达人力资源咨询有限公司

CNC (computer numerical control)-interpolated parallel pipeline computing method

InactiveCN102073474BHigh precision resultsMeeting Industrial NeedsDigital data processing detailsComputational scienceNumerical control
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