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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.

Selenylation furnace for treating and preparing CIGS (Copper Indium Gallium Diselenide) solar cell absorbing layer and manufacturing method thereof

InactiveCN102185024BAvoid crosstalkAvoid corrosionVacuum evaporation coatingSputtering coatingIndiumNitrogen gas
Owner:XIANGTAN UNIV

A method for preparing arsenic pentoxide by pressure oxidation of antimony soot

InactiveCN107447114BReduce consumptionAchieve recyclingProcess efficiency improvementArsenic oxideArsenic pentoxide
Owner:CENT SOUTH UNIV

A video streaming download method and device thereof

ActiveCN105491400BGuaranteed stabilityImprove playbackSelective content distributionLive videoVideo based
Owner:深圳市雅阅科技有限公司

A system for generating integrated solutions for audio-visual systems

ActiveCN111737502BNo need for manual query to collect informationHigh integration rateMultimedia data indexingMultimedia data clustering/classificationComputer hardwareSystem integration
Owner:北京九州集诚创新技术有限公司

Ultrathin toughened glass production line and production method

ActiveCN102757173BSmooth and precise transmissionSolve the problem of different heating degreesGlass tempering apparatusDrive wheelEngineering
Owner:杭州精工机械有限公司

Set top box and method and device for applying operating system in set top box

ActiveCN102056022BSelective content distributionSpecific program execution arrangementsVirtual memoryOperational system
Owner:SHENZHEN SKYWORTH RGB ELECTRONICS CO LTD

A method for assessing the contribution of shellfish biodeposition to organic carbon in offshore environmental sediments

ActiveCN104318123BGuaranteed representationGuaranteed accuracyBiological testingSpecial data processing applicationsFecesTotal nitrogen
Owner:YELLOW SEA FISHERIES RES INST CHINESE ACAD OF FISHERIES SCI

Spray gun for plasma physical vapor deposition and preparation method of thermal barrier coating

ActiveCN114059024BIncrease working voltageIncrease powerVacuum evaporation coatingSputtering coatingThermal barrier coatingPlasma sprayed
Owner:BEIHANG UNIV

vena cava filter

ActiveCN104352287BGood effect on filtering thrombusEasy to fixBlood vessel filtersImplantation timeVein
Owner:SHENZHEN KYD BIOMEDICAL TECH CO LTD

A pearl cleaning and screening equipment for jewelry processing

ActiveCN113245255BRealize the effect of material controlAchieve cleaningSievingScreeningMechanical engineering
Owner:邱佛胜

Super-bore-diameter stab knife

InactiveCN102935026BEasy to insertWon't tearEye surgeryBiomedical engineering
Owner:杨勋 +1

Stereo-stacking packaging structure

ActiveCN100378993CPrevent Yield DecreaseImprove reliabilitySemiconductor/solid-state device detailsSolid-state devicesEngineeringElectrical and Electronics engineering
Owner:IND TECH RES INST

An aircraft with sterilization function

ActiveCN106915455BReturn to normal growthAchieving frontal exposureAircraft componentsRemote controlled aircraftFlight heightPropeller
Owner:王博文

A configuration method and related equipment for controlling the scan cycle of a control system

ActiveCN112596503BImprove efficiencyElectric testing/monitoringControl systemControl engineering
Owner:ZHEJIANG SUPCON TECH

Floor-standing air conditioner indoor unit

ActiveCN103836727BExpand the range of air supplyImprove comfortLighting and heating apparatusAir conditioning systemsAir volumeEngineering
Owner:GD MIDEA AIR-CONDITIONING EQUIP CO LTD

Sterilizing and disinfection agent

InactiveCN100441229CChemicalsSurgical operationCarboxylic acid
Owner:梁金平 +2

A method and medium for on-chain product data based on blockchain and smart contracts

ActiveCN113098876BImprove access efficiencyAchieve traceabilityKey distribution for secure communicationFinanceBusiness enterpriseData access
Owner:CENT SOUTH UNIV

A kind of carbon quantum dot and its preparation method and application

ActiveCN109097037BLow costEasy to operateNanoopticsFluorescence/phosphorescencePeroxidaseNitrogen gas
Owner:JIANGNAN UNIV

A method to avoid the expected discovery delay of ble devices from reaching a maximum value

ActiveCN112969168BExtension of timeAvoid Fixed Ad IntervalsAdvertisementsShort range communication serviceComputer scienceOperations research
Owner:XIDIAN UNIV

Apparatus for mounting process control equipment to actuators

ActiveCN102317664BValve arrangementsActuatorProcess control
Owner:FISHER CONTROLS INT LLC

A vertical radial flow adsorber

ActiveCN107413122BSimple structureSmall footprintGas treatmentDispersed particle filtrationEngineeringSmall footprint
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS +1

A joint screening test strip for early esophageal cancer

ActiveCN111505300BImprove the detection rateHigh detection sensitivityBiological material analysisBiological testingAutoantibodyOncology
Owner:THE FIRST AFFILIATED HOSPITAL OF ZHENGZHOU UNIV

Insulation board taking waste plastics as raw materials and preparation method thereof

InactiveCN103289221BImprove insulation effectImprove flame retardant performanceFiberThermal insulation
Owner:汤广武

Block forming process of adjuster for train brake pads

ActiveCN104589006BHigh densityReduce post-cutting operationsEngineeringVolumetric Mass Density
Owner:江苏威鹰机械有限公司

Single page processing method and device

ActiveCN106919620BExecution for user interfacesSpecial data processing applicationsSoftware engineeringThe Internet
Owner:BEIJING GRIDSUM TECH CO LTD

A CNC machine tool base for machining

ActiveCN111347258BGuaranteed machining accuracyAchieve shock removalLarge fixed membersMaintainance and safety accessoriesHydraulic cylinderNumerical control
Owner:西安创达精密机械有限公司

Method, device, equipment and storage medium for panoramic video concentration

ActiveCN110322471BImprove accuracyImage enhancementImage analysisPattern recognitionComputer graphics (images)
Owner:HUAZHONG UNIV OF SCI & TECH

Thermoplastic metal mesh-shaped dental department impression box labrum tray and manufacture technology thereof

ActiveCN102247215BPrevent rustIncreasing the thicknessImpression capsManufacturing technologyEngineering
Owner:武汉金光医疗科技有限公司

damper for building

ActiveCN109779062BStable supportTo achieve the shock absorption effectProtective buildings/sheltersShock proofingGear wheelArchitectural engineering
Owner:永富建工集团有限公司

Surfactant composition for oil field recovery and preparation method thereof

ActiveCN112680207BImprove stabilitySuppresses adsorption lossDrilling compositionNanoparticleActive agent
Owner:河北峻极化工科技有限公司

Catalytic gasoline hydrogenation method

ActiveCN105647581BReduce lossesReduce energy consumptionTreatment with hydrotreatment processesReboilerHydrodesulfurization
Owner:PETROCHINA CO LTD +1

Virtual walkway estimation using recursive ad-hoc maps

PendingCN114295132ANavigational calculation instrumentsKnowledge representationRoad mapControl signal
Owner:GM GLOBAL TECH OPERATIONS LLC

Combined heat exchange tube shell-and-tube heat exchanger

InactiveCN101614495BSimple structureStress reliefHeat exchanger casingsStationary tubular conduit assembliesPlate heat exchangerShell and tube heat exchanger
Owner:WUXI KINGREITER ANTISEPTIC EQUIP

Kit used for detecting ophthalmic diseases, and detection method thereof

InactiveCN106018838ASensitive highLow costDisease diagnosisBiological testingAptamerBiology
Owner:李倩

Multi-focal display system and method

ActiveCN106233189BSteroscopic systems3D-image renderingComputer graphics (images)Imaging data
Owner:MAGIC LEAP INC

Electronic current transformer

InactiveCN105510669ASimple structureImprove product qualityTransformersOptically investigating flaws/contaminationImage detectionEngineering
Owner:STATE GRID SHANDONG ELECTRIC POWER CO QINGZHOU POWER SUPPLY CO +2

Traditional Chinese medicine for treating purpura

InactiveCN102940734BImprove immunityEnhance heat-clearing and detoxificationBlood disorderExtracellular fluid disorderAMERICAN GINSENG ROOTSide effect
Owner:肥西县中医院

A kind of reaction method of paraformaldehyde and its production method

ActiveCN114105937BOrganic chemistryPolyoxymethylenePtru catalyst
Owner:CHINA CHEM TECH RES INST +1

Compounding process of concrete hydration reducer

InactiveCN100406402CReduce heat of hydrationAdiabatic temperature rise is beneficialHeat stabilityAcrylonitrile
Owner:CCCC SECOND HARBOR ENG +1

Jet flow power control for object sorting

PendingCN110114147AAccurately determineShort durationLaboratory glasswaresApparatus with spatial temperature gradientsJet flowEngineering
Owner:INTERUNIVERSITAIR MICRO ELECTRONICS CENT (IMEC VZW) +1

A lug fixing pad for hole extrusion process

ActiveCN108465712BLimit offsetImprove applicabilityRams/plungersEngineeringSemidiameter
Owner:NORTHWESTERN POLYTECHNICAL UNIV

Oral humidifier for mouth breathing patients

ActiveCN106039519BKeep moistRespiratorsWater storageAbsorption capacity
Owner:SHANGHAI YANGPU CENT HOSPITAL

A diesel engine air intake control device and control method

ActiveCN105736124BSimple structureEmission reductionInternal combustion piston enginesAir intakes for fuelMagnetic valveIntercooler
Owner:WEICHAI POWER CO LTD

A group of plate badminton appliances

InactiveCN100593426CSmall range of activitiesLittle elasticityTennisRacket sportsBall gameMechanical engineering
Owner:周秀涛

A kind of preparation method of alkyl substituted decalin and its application as jet fuel

ActiveCN107628920BWide variety of sourcesLowering the freezing pointHydrocarbon from oxygen organic compoundsLiquid carbonaceous fuelsAlkanePtru catalyst
Owner:TIANJIN UNIV

A mud booster device for high-pressure grouting machines

ActiveCN103786237BSimple structureSimple and fast operationFeeding arrangmentsHydraulic cylinderDiaphragm pump
Owner:HUBEI XISHUI KEMEI MACHINERY

An activated carbon automatic extrusion molding system and activated carbon automatic extrusion molding process

ActiveCN109228490BFast replacementImprove work efficiencyShaping pressActivated carbonActivated charcoal powder
Owner:宁夏天福活性炭有限公司

A lighting fixture and lighting module thereof

ActiveCN104696736BImprove the decorative effectMechanical apparatusPoint-like light sourceOptical axisLight guide
Owner:OPPLE LIGHTING

Variable amplitude spraying machine

InactiveCN101690472BEasy to adjustWide adaptabilityInsect catchers and killersEngineeringPersonnel safety
Owner:NORTHWEST A & F UNIV

Manufacturing Technology of Polyester Glossy Shaped Semi-elastic Drawn Filament

ActiveCN104294397BSimple processReduce processing costsFilament forming substance formingMelt spinning methodsPolyesterManufacturing technology
Owner:福建百宏聚纤科技实业有限公司

A mobile pump truck for meat crushing

ActiveCN107901817BContinuous and uniform dischargeNo cloggingItem transportation vehiclesMeat processing devicesEngineeringCrusher
Owner:SHENZHEN GENUO ZHIJIN TECH DEV

Method for controlling bit after frame end insertion in OFDM communication system

InactiveCN100414859CReduce bit error rateReduce distractionsOrthogonal multiplexTime delaysCarrier signal
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Method and device for network interconnection

ActiveCN110365557BNetwork connectionsWide area networksInterconnectionBroadband
Owner:ZTE CORP

Electrical connector and manufacturing method thereof

ActiveCN112736520BAvoid scratchesDoes not affect the structureContact member cases/bases manufactureContact member assembly/disassemblyElectrical connectionElectrical connector
Owner:DEYI PRECISION ELECTRONIC IND CO LTD PANYU

A kind of derivative of carbazole-thienopyrazine and its preparation method, application and device

ActiveCN109810120BIncrease overlapImprove rigiditySilicon organic compoundsSolid-state devicesPyrazineGreen-light
Owner:WUHAN SUNSHINE OPTOELECTRONICS TECH CO LTD

A damping detection device for magnesium matrix alloy

ActiveCN113739852BMeasurement apparatus housingsEngineeringStructural engineering
Owner:QINGHAI UNIVERSITY

Cooling control method and device for a motor and its controller

ActiveCN110978974BMeet actual cooling needsReduce noiseSpeed controllerElectric propulsion mountingMotor speedThermodynamics
Owner:上海元城汽车技术有限公司

Method for preventing bubble of UV-curing paint coating

ActiveCN102671840BAvoid foamingImprove adhesionPretreated surfacesCoatingsUV curingMaterials science
Owner:濮阳展辰新材料有限公司

Discharge valve

ActiveCN113950459BPrevent intrusionAvoid failureLiquid flow controllersLiquid dispensingEngineeringStructural engineering
Owner:NITTOKU CO LTD

Soap applicator

InactiveCN102578942BAutomatic smearHolders and dispensersEngineeringScrew head
Owner:王金荣 +1

A soil direct shear test device and method for simulating immersion-air-drying cycle

ActiveCN106092773BEasy to test vertical deformationAvoid cumbersomeEarth material testingMaterial strength using steady shearing forcesWater storage tankEngineering
Owner:CHINA THREE GORGES UNIV

An information collection method based on different types of Internet of Things detection equipment

ActiveCN110572483BEasy to manageAchieve seamless connectionTransmissionData packData transformation
Owner:潍坊汇金海物联网技术有限公司

A neutron channel gate device

InactiveCN104134471BSimple structureFirmly connectedNuclear energy generationShieldingLower limitNeutron
Owner:INST OF NUCLEAR PHYSICS & CHEM CHINA ACADEMY OF

Normal pressure cation dyeable polyester, textile product made from the same, and process for production of the same

ActiveCN1831028AImprove qualityWill not embrittleMonocomponent polyetheresters artificial filamentMonocomponent copolyesters artificial filamentPolyesterFiber
Owner:SEIREN CO LTD

Preparation method and application of acetic acid bacteria freeze-dried bacterial powder

InactiveCN103820368BOptimize culture conditionsOptimizing Fermentation ConditionsNervous disorderBacteriaAlcoholismsFreeze-drying
Owner:天津百利食品股份有限公司

A method for constructing a microsatellite multiplex PCR system of soft-shelled turtle genome

ActiveCN109182482BLow costHigh labeling throughputMicrobiological testing/measurementSequence analysisMultiplex
Owner:PEARL RIVER FISHERY RES INST CHINESE ACAD OF FISHERY SCI

A power line OFDM modulation method and device

ActiveCN103414673BQuality improvementMeet communication requirementsPower distribution line transmissionPhase-modulated carrier systemsTime domainInverse discrete fourier transform
Owner:深圳市力合微电子股份有限公司

Chinese medicinal composition for improving phylactic power

InactiveCN101401898BEnhance digestionEnhance physical fitnessImmunological disordersPlant ingredientsAmnesiaSpermatorrhea
Owner:于山

5-[2-Hydroxy-3-(isopropylamino)propoxy]benzofuran derivatives and their application

ActiveCN107935972BNovel structure typeImprove medicinal effectOrganic active ingredientsNervous disorderSmooth muscleMethyl benzene
Owner:SHENYANG PHARMA UNIVERSITY

A gesture recognition method and device

ActiveCN108197596BGuaranteed continuous changeCharacter and pattern recognitionComputer graphics (images)Hand shaking
Owner:BOE TECH GRP CO LTD

Process for preparing nano chromium carbide powder

InactiveCN100357187CSimple processUniform particle size distributionChromium compoundsHydrazine compoundPhenol
Owner:UNIV OF SCI & TECH BEIJING

A special conveying device for a steel pipe surface cleaning machine

ActiveCN104923526BRealize simultaneous delivery functionNo manual operationHollow article cleaningWork treatment devicesCouplingDrive shaft
Owner:创客帮(山东)科技服务有限公司

A control method for tracking power generation plan output using multi-type energy storage systems

ActiveCN104795830BMeet energy optimization managementMake up for the shortcoming of short lifeLoad forecast in ac networkForecastingCurrent electricThermal energy storage
Owner:CHINA ELECTRIC POWER RES INST +1

A kind of htra2 fusion gene and its application

InactiveCN104357470BImprove the level ofAvoid accumulationNervous disorderGenetic material ingredientsDiseaseProteinase activity
Owner:THE WEST CHINA SECOND UNIV HOSPITAL OF SICHUAN

A drug design method and the obtained drug and its application

ActiveCN108430511BPolypeptide with localisation/targeting motifPeptide/protein ingredientsDiseasePharmaceutical drug
Owner:HEFEI LIFEON PHARMA

A latent polythioether-based polythiol, its synthesis method and application

ActiveCN105837820BMild reaction conditionsDoes not break chemical bondsCross-linkSynthesis methods
Owner:NINGBO INST OF MATERIALS TECH & ENG CHINESE ACADEMY OF SCI

Preparation method of medlar fruit vinegar and medlar fruit vinegar drink

InactiveCN100447232CIncrease added valueIncrease incomeVinegar preparationFood scienceHorticultureLycium chinense
Owner:赵广涛

Method and device for detecting standing-wave ratio of radio frequency front-end product

ActiveCN102128986BWill not affect detectionReduce detection errorResistance/reactance/impedenceStanding wave ratioComputer science
Owner:成都芯通软件有限公司

A method for identifying vector graphics of electronic seals based on graphic recognition

ActiveCN114419635BGuaranteed accuracyCharacter and pattern recognitionEdge segmentAlgorithm
Owner:北京点聚信息技术有限公司

Method and device for evaluating electric braking effect

ActiveCN104590270BLow costAvoid using effectsElectrodynamic brake systemsElectricitySimulation
Owner:WUHU LION AUTOMOTIVE TECH CO LTD

Internally ventilated brake discs

ActiveCN107859704BHigh strengthShorten the travel distanceBraking elementsEngineeringBrake lining
Owner:DR ING H C F PORSCHE AG

Curved surface rotation support

ActiveCN101429751BSimple structureReduce weightBridge structural detailsBridge engineeringSlide plate
Owner:HENGSHUI ZHONGTIEJIAN ENG RUBBER

A furnace plate ceramic lining

ActiveCN107084624BAvoid loose connections, etc.Easy to operateLinings repairCharge supportsMaterials scienceFlange
Owner:滨州市博兴智创数字技术有限责任公司

Method, system and storage medium for online detection of position change of roll central axis

ActiveCN109013716BTroubleshoot location changesTechnical issues to solve the problem of position changeMeasuring devicesMetal rolling arrangementsControl engineeringControl theory
Owner:UNIV OF SCI & TECH BEIJING

Spacer arranging method

InactiveCN101124511BReduce display unevennessSuppression of void variationNon-linear opticsColor gelEngineering
Owner:NAGASE & COMPANY

Wind power farm group layout method

ActiveCN102609590BFix layout issuesImprove power generation efficiencySpecial data processing applicationsInformation technology support systemEngineeringWind power
Owner:COLD & ARID REGIONS ENVIRONMENTAL & ENG RES INST CHINESE +1

A kind of method for co-production of biurea and hydroxylamine sulfate

ActiveCN106831497BBenefit maximizationOrganic chemistryHydroxylamineNitroureaBiurea
Owner:ZHEJIANG HAIHONG HLDG

Substrate support for lithographic apparatus and lithographic apparatus

InactiveCN104937494BPhotomechanical exposure apparatusMicrolithography exposure apparatusEngineeringPhotolithography
Owner:ASML NETHERLANDS BV

A smart thumbtack and its implementation method

InactiveCN104708972BAvoid stab woundsAvoid work mistakesDrawing pinsOptical ModuleEngineering
Owner:JIANGSU UNIV OF SCI & TECH

Tower crane foundation structure arranged within the scope of the foundation floor and its construction method

ActiveCN102912810BImprove the forceSmall enclosed areaProtective foundationArchitectural engineeringTower crane
Owner:北京城乡建设集团有限责任公司

Radar antenna

ActiveCN103036067BSimple structureEliminate complex manufacturing processAntennasRadarOptics
Owner:KUANG CHI INST OF ADVANCED TECH +1

Fiber surface PE protective film pressure sensitive adhesive and preparation method thereof

InactiveCN101575485BHigh viscosityDoes not cause bulgingEster polymer adhesivesFiberTectorial membrane
Owner:广东华丽宝实业有限公司

Method and system for sharing memory between mobile devices

InactiveCN104657328BDigital data processing detailsDigital computer detailsMemory sharingControl memory
Owner:INT BUSINESS MASCH CORP

Metallurgical slag zero-emission comprehensive utilization technology

ActiveCN103433125BHigh economic valueImprove the purification effectSolid separationGrain treatmentsMetallurgical slagFerric
Owner:LONGI MAGNET CO LTD

Unified extensible firmware interface (UEFI) trusted supporting system and method for controlling same

InactiveCN102279914BReduce data volumeSimplify complexityPlatform integrity maintainanceSoftwareSystem bus
Owner:中国人民解放军海军计算技术研究所 +1

Vehicle lamp

PendingCN114688494AReduce sizeMiniaturizationVehicle headlampsOptical signallingLight beamPhysics
Owner:SL CORP

Connecting device of oil tube and heating element

ActiveCN102758979AImplement built-in layoutImprove heat transfer efficiencyEngine sealsPipe-jointsEngineeringPhysics
Owner:山东宇升电子科技有限公司

Use of baicalein as antifungal medicine synergist

InactiveCN101066263BAntibacterial agentsOrganic active ingredientsBaicaleinTherapeutic effect
Owner:SECOND MILITARY MEDICAL UNIV OF THE PEOPLES LIBERATION ARMY

Production method for ultra-pure gallium

ActiveCN103114214BImprove separation efficiencyIncrease productionProcess efficiency improvementGallium alloyManufacturing engineering
Owner:CHINA SHENHUA ENERGY CO LTD

Electrochemical sensor of resixanthin d based on nano-cuo/nafion membrane-modified electrode

ActiveCN110006979BEasy to makeGood repeatabilityMaterial electrochemical variablesRapid identificationMaterials science
Owner:FUJIAN UNIV OF TRADITIONAL CHINESE MEDICINE

A road network-based video tracking method and device

ActiveCN105491327BQuick crackMulti-video storageClosed circuit television systemsVideo monitoringVideo record
Owner:ZHEJIANG UNIVIEW TECH CO LTD

display device

ActiveCN105676555BStatic indicating devicesNon-linear opticsLiquid crystallineDisplay device
Owner:JAPAN DISPLAY INC

Pressure release control method and system for vaporization cooling deaerator

ActiveCN103216819BQuick responseSpeed up recovery timeLiquid degasificationSimultaneous control of multiple variablesControl systemProgrammable logic controller
Owner:WISDRI ENG & RES INC LTD

Method for obtaining status, printer driver and information processing device

InactiveCN1898637ASimple configurationDigital output to print unitsInformation processingOperational system
Owner:RICOH KK

Window profile provided with skin layer having wood fiber

ActiveCN103619561ADoors/windowsSynthetic resin layered productsFiberCuticle
Owner:LG HAUSYS LTD

Wireless communication method and device

ActiveCN111049626AImprove reliabilityImprove accuracyError prevention/detection by using return channelCommunications systemTerminal equipment
Owner:HUAWEI TECH CO LTD

Data fusion processing method and device

ActiveCN110718087BConvenient travelAccurate bus prompt informationRoad vehicles traffic controlResourcesTransit busEmbedded system
Owner:BEIJING DIDI INFINITY TECH & DEV

Fully automatic arrangement machine of blanks after molding of soft magnetic ferrites

ActiveCN102502273BSimple structureSave human effortStacking articlesConveyor partsMolding machineEngineering
Owner:ACME ELECTRONICS GUANGZHOU

A frequency amplitude variation driving method for smectic liquid crystal screen

ActiveCN105448251BRefresh fastReduce driving timeStatic indicating devicesVoltage amplitudeLiquid crystal
Owner:HALATION PHOTONICS CORP

A wear-resistant multi-layer telescopic water pipe

ActiveCN107448699BNot easy to scratch and punctureAvoid adsorptionFlexible pipesRigid pipesEngineeringStructural engineering
Owner:ZHEJIANG HELEN PLASTIC

Program rewriting method and device

ActiveCN106445575BImprove execution efficiencyProgram loading/initiatingParallel computingProgram counter
Owner:LOONGSON TECH CORP

Method for upgrading firmware over the air and terminal, server and system applied thereto

ActiveCN111240722BReduce demandSolve the problem of not being able to restart and continue upgradingSoftware engineeringTerminal serverTerm memory
Owner:ASR MICROELECTRONICS CO LTD

An auxiliary device for rapid collection of toilet urine

ActiveCN109855920BEasy to collectControl collection volumeWithdrawing sample devicesBathroom coversUrine collectionEngineering
Owner:巩昭勇

Information processing apparatus having history control function and control method therefor

InactiveCN102456074ASpecial data processing applicationsFile systemsInformation processingCommunication unit
Owner:CANON KK

Telomerase activity detection kit and detection method thereof

InactiveCN102925546BHigh sensitivityHigh amplification efficiencyMicrobiological testing/measurementTelomeraseFluorescence
Owner:XI AN JIAOTONG UNIV

Hydraulic Heat Exchanger with Hydraulic Bypass with Ball Pressure Relief Valve

ActiveCN106194907BImprove reliabilityNot easy to damageFluid-pressure actuator componentsEngineeringHydraulic seal
Owner:江苏金荣森制冷科技有限公司

An Emission Optical Power Stabilization Component Based on Optical Path Displacement Compensation

ActiveCN110320617BReduce the fluctuation of emitted optical power with temperatureSmall fluctuationCoupling light guidesSemiconductor lasersCoupling lossOptical power
Owner:GUANGXUN SCI & TECH WUHAN

Obliquely-push type fume exhaust unit applicable in fire alarm

InactiveCN100462520CLarge opening angleShort tripPower-operated mechanismControl systemElectric machinery
Owner:徐跃华

A vision-based monocular panoramic parking image system and its parking method

ActiveCN109131082BEasy to installLow costImage enhancementImage analysisView cameraImaging processing
Owner:深圳以恒科技有限公司

A kind of measuring and grinding method of grinding machine tool

ActiveCN106217257BControl the grinding attitudeHigh measurement accuracyGrinding feed controlAutomatic grinding controlControl signalControl system
Owner:FOSHAN POLYTECHNIC

A data acquisition method, device and system for a data warehouse

ActiveCN104866559BImprove collection efficiencyImprove performanceDatabase management systemsSpecial data processing applicationsData warehouseDatabase server
Owner:BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD +1

Method and associated apparatus for managing video recording storage space in a surveillance system

InactiveCN106060453AQuick and Proper DeletionReduce sizeTelevision system detailsCharacter and pattern recognitionMonitoring systemVideo record
Owner:SYNOLOGY INC

Laser projection system and method with motion compensation

ActiveCN104180792BFully understandImage analysisPhotogrammetry/videogrammetryCamera imageLaser projector
Owner:VIRTEK VISION INT ULC

gnss receiver array and high-precision deformation monitoring method based on gnss receiver array

ActiveCN108613621BSuitable for the needs of ultra-high precision deformation monitoringImprove the accuracy of deformation monitoringElectrical/magnetic solid deformation measurementSatellite radio beaconingMonitoring siteDeformation monitoring
Owner:WUHAN UNIV

A kind of treatment method of waste lithium iron phosphate power battery

ActiveCN104282961BRealize harmless treatmentImprove securityWaste accumulators reclaimingBattery recyclingPower batteryLithium iron phosphate
Owner:WANXIANG 123 CO LTD

Preparation method of perfluorosulfonic acid/nano-alumina proton exchange membrane

ActiveCN110739477BSimple processRaw materials are easy to getFinal product manufactureElectro-spinningSpinningNano al2o3
Owner:NANJING UNIV OF SCI & TECH

A method, device and equipment for power system maintenance and control

ActiveCN111654024BGuaranteed power supply management and controlTroubleshoot confusing technical issuesResourcesAc network circuit arrangementsVisual monitoringElectric power system
Owner:GUANGDONG POWER GRID CO LTD +1

An information processing method and terminal device

ActiveCN109523270BImprove securityProtocol authorisationComputer hardwareInformation processing
Owner:VIVO MOBILE COMM CO LTD

Equidistributed Angle Hydraulic Cylinder Motor with Mine Backwash Filter

InactiveCN104132032BShorten cleaning timeEasy to operateCrankshaftsReciprocating piston enginesHydraulic cylinderHydraulic motor
Owner:山西焦煤集团科学技术研究院有限公司

A car mobile phone holder assembly

ActiveCN105128763BEasy to fixAdjust the degree of contractionVehicle componentsHabitEngineering
Owner:CHONGQING CHUANGLONG IND

Fault positioning system for 10kV power distribution network circuit

ActiveCN102841293BFault locationInformation technology support systemFault indicatorGeneral Packet Radio Service
Owner:中航机场设备有限公司

A leak-proof structure and construction method for reserved holes in the kitchen and bathroom

ActiveCN111677273BImprove the anti-leakage effectFully contactedPipesForms/shuttering/falseworksFloor slabArchitectural engineering
Owner:ZHEJIANG XINZHONGYUAN CONSTR

A Image Compression Method Based on Sparse Matrix and Convolutional Neural Network

ActiveCN107301668BIncrease the compression ratioEfficient compression ratioBiological neural network modelsImage codingLow distortionFeature extraction
Owner:CHENGDU SEFON SOFTWARE CO LTD

A high-temperature-resistant radiation-resistant heat insulation component and its preparation method

ActiveCN109251006BMeet the needs of useMeet the requirements of high temperature resistance and heat insulation stabilityCeramicwareThermal insulationEngineering
Owner:AEROSPACE INST OF ADVANCED MATERIALS & PROCESSING TECH

Scanning tablet

InactiveCN101446868BWith graphic scanning input functionSolve the problem of large size and inconvenient useCharacter and pattern recognitionInput/output processes for data processingUSB hubPressure sense
Owner:HANVON CORP

Angular velocity sensor, electronic apparatus, and mobile object

InactiveCN105043371ASpeed measurement using gyroscopic effectsGyroscopes/turn-sensitive devicesCouplingAngular velocity
Owner:SEIKO EPSON CORP

Method for extracting metal cobalt and tungsten from scrap hard alloy and special calcining device

InactiveCN101781718BRealize continuous calcinationImprove calcination efficiencyHydrogenAlloy
Owner:河北六隆硬质合金股份有限公司

A seal personalized work number reporting system and method

ActiveCN101170609BImprove satisfactionFlexible configurationSpecial service for subscribersPersonalizationComputer network
Owner:ZTE CORP

An intelligent sheet metal conveying device

ActiveCN112722041BReduce frictionPlay a shock absorbing roleSupporting partsHand carts with multiple axesClassical mechanicsStructural engineering
Owner:OKUMTEC TECH WENZHOU CO LTD

External Thermal Error Compensation Method for CNC Machine Tool Based on i5 iport Protocol

ActiveCN108803485BImprove machining accuracyGood processing consistencyProgramme controlComputer controlThermal deformationMachine
Owner:DALIAN UNIV OF TECH

Externally applied ointment for treating infantile diarrhea

InactiveCN1270735CEasy to movePropulsion movement slows downHydroxy compound active ingredientsAerosol deliveryInfantile diarrheaSmall intestine
Owner:郭卫库

Cold stamping method for box-shaped metal plate part with inward flange on periphery

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