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.

An array for location and identification of transformer noise sources

ActiveCN104101862BHigh strengthReduce weightPosition fixationTransformerMechanical engineering
Owner:SHANGHAI MUNICIPAL ELECTRIC POWER CO +1

High-temperature solar thermal-collecting tube and manufacturing process thereof

InactiveCN100513926CFree from radiationExtended service lifeSolar heating energySolar heat devicesEngineeringCobalt
Owner:INST OF ELECTRICAL ENG CHINESE ACAD OF SCI

A method and device for improving data service response speed

ActiveCN105657860BQuick responseEasy to handleConnection managementNetwork service
Owner:MEIZU TECH CO LTD

A long-chain RNA Lnc-13814 regulating follicular development in laying ducks and its application

ActiveCN110295170BImprove reproductive performanceReduce expressionMicrobiological testing/measurementNucleic acid vectorAnimal scienceNucleotide
Owner:INST OF ANIMAL SCI & VETERINARY HUBEI ACADEMY OF AGRI SCI

Fast fixing device for adjusting light holder angle and airport vertical type approach light

InactiveCN102734764BAvoid deflectionEasy to useLighting applicationsLighting support devicesElevation angleEconomic benefits
Owner:OCEANS KING LIGHTING SCI&TECH CO LTD +1

Medicinal preparation for external use

PendingCN112423749APromote transdermal absorptionGood storage stabilityOrganic active ingredientsNervous disorderPreventing painPeripheral neuropathic pain
Owner:SUMITOMO DAINIPPON PHARMA CO LTD

Method for snapping magnetic disc using snap index

InactiveCN100504799CSave storage spaceReduce storage capacitySpecial data processing applicationsRedundant operation error correctionOperational systemData needs
Owner:王娟

Hollow fiber membrane module and method for cleaning the same

ActiveCN112105445AMembranesSemi-permeable membranesEngineeringMechanical engineering
Owner:KURARAY CO LTD

Internal explosion-proof film for multi-curved touch display module and preparation method thereof

ActiveCN106853704BGood flexibilityWith ultra-thin thicknessSynthetic resin layered productsLaminationUV curingAcrylic resin
Owner:HENGSHAN JIACHENG NEW MATERIAL

Chip programming method, upper computer and chip programming system

ActiveCN109656583BEasy to controlGuarantee unimpededSoftware deploymentComputer architectureEngineering
Owner:BEIJING SENSESHIELD TECH

High-gain antenna housing and antenna system

ActiveCN102709693BImprove performanceAchieve directed propagationRadiating element housingsHigh-gain antennaRefractive index
Owner:KUANG CHI CUTTING EDGE TECH LTD

An intelligent office management system based on face recognition function

ActiveCN111340998BAvoid getting lostPrevent stray entryOptical detectionHeight/levelling measurementOffice managementNetwork connection
Owner:ZIBO VOCATIONAL INST

An Automatic Addressing Method for Complicated Terrain

ActiveCN108628309BAvoid casualtiesImprove work efficiencyPosition/course control in two dimensionsVehiclesSimulationTree node
Owner:GUANGDONG RONGQE INTELLIGENT TECH CO LTD

An ultrasonic cleaner for processing medicinal materials

ActiveCN111014172BEasy to assemble and disassemblePromote recoveryCleaning using liquidsMedicinal herbsMegasonic cleaning
Owner:GUANGZHOU YIPINHONG PHARMA +4

Attapulgite saffron sun powder

InactiveCN101579297BCosmetic preparationsToilet preparationsAdditive ingredientCrusher
Owner:GUANGXI SOURCE FOREST HERBAL PROD

Microphone control method, device, intelligent terminal and storage medium

ActiveCN112468934BEasy to useImprove experienceMouthpiece/microphone attachmentsTransducer circuitsData controlEngineering
Owner:深圳康佳电子科技有限公司

A traditional Chinese medicine composition for treating tumor radiotherapy and chemotherapy for insufficiency of kidney essence, its preparation method and use

ActiveCN103845524BGood curative effectNo side effectsDigestive systemAntinoxious agentsSide effectClinical efficacy
Owner:CHENGDU UNIV OF TRADITIONAL CHINESE MEDICINE

Atom source and heater on thermally isolated die

ActiveCN104833455BThermometers using electric/magnetic elementsPreparing sample for investigationPhysicsHeating element
Owner:HONEYWELL INT INC

ECG signal processing method and device

ActiveCN104000581BReduce dependenceReduce complexityDiagnostic recording/measuringSensorsEcg signalWave detection
Owner:VINNO TECH (SUZHOU) CO LTD

Injection molding preparation method and products of binder and tial alloy turbine

ActiveCN111266571BEasy to achieve batch preparationIncrease profitTurbinesTransportation and packagingMetallurgyAdhesive
Owner:UNIV OF SCI & TECH BEIJING

Basement three-dimensional parking equipment

ActiveCN107524328BSmall footprintParkingsBasementVehicle frame
Owner:金东赫

Method for manufacturing high-breathability non-woven wallpaper body paper and product

InactiveCN101974868BSoft touchEasy to processSpecial paperPaper/cardboardAdhesivePlant fibre
Owner:ZHEJIANG WINBON SPECIALTY PAPER +1

Frame merging device and method thereof

ActiveCN101778421BImprove throughputHigh Channel EfficiencyNetwork traffic/resource managementWireless network protocolsComputer hardwareAlgorithm
Owner:REALTEK SEMICON CORP

Light source, backlight module and display device

ActiveCN104456207BEasy to adjustOptical light guidesNon-linear opticsPhosphorFluorescence
Owner:BOE TECH GRP CO LTD

A kind of monovinylarene-conjugated diene copolymer composition and its preparation method and application

ActiveCN104558412BReduce rolling resistanceImprove wet skid resistanceSpecial tyresRolling resistance optimizationRolling resistancePolymer science
Owner:CHINA PETROLEUM & CHEM CORP +1

A kind of preparation method of sugammadex sodium

ActiveCN111518228BReduce usageMild responsePropanoic acidSugammadex Sodium
Owner:LUNAN PHARMA GROUP CORPORATION

Solvent-based adhesive compositions

ActiveCN110914324AExcellent mechanical propertiesPolyureas/polyurethane adhesivesPolyesterPhosphoric Acid Esters
Owner:DOW GLOBAL TECH LLC +1

Method for automatic handling of drilling rods and tubular wellbore casing elements, excavation equipment, and associated computer program.

InactiveCN103228860ADrilling rodsDrilling casingsComputer programDrill bit
Owner:DRILLMEC

High efficiency slot fed microstrip antenna having an improved stub

InactiveCN1784811ARadiating elements structural formsAntenna earthingsElectromagnetic couplingGround plane
Owner:HARRIS CORP

Multi-pack of product packages

InactiveCN101795945ALow costContainer decorationsLevel indicationsCardboardThermoplastic
Owner:COLGATE PALMOLIVE CO

Semiconductor device including through-electrode and method of manufacturing the same

InactiveCN101937894AImprove reliabilitySemiconductor/solid-state device detailsSolid-state devicesEngineeringSemiconductor
Owner:KK TOSHIBA

Gpr17 receptor modulators.

ActiveCN104428288ALighten the familyOrganic active ingredientsNervous disorderNephropathyPathology diagnosis
Owner:FOND ITAL SCLEROSI MULTIPLA FISM ONLUS

Electric heating tube finned device

ActiveCN105397443BAdd photoelectric switchPrecise positioningMetal working apparatusEngineeringElectric heating
Owner:CHANGZHOU JIANHU JINCHENG VEHICLE EQUIP CO LTD

Chinese medicinal herb composition for treating skin disease

ActiveCN101564420BGood curative effectDermatological disorderPlant ingredientsAllergic antiItching
Owner:ZAI LAB SHANGHAI CO LTD

An antifreeze hydraulic pump body

ActiveCN106855049BHigh strengthExtended service lifePositive displacement pump componentsLiquid fuel engine componentsRare-earth elementHydraulic pump
Owner:苏州卫优知识产权运营有限公司

An industrial stamping operation safety protection device

ActiveCN110202072BProtection securityShaping safety devicesRatchetPunching
Owner:河南鑫安利安全科技股份有限公司

Cup capable of preserving heat and reducing temperature

InactiveCN102578781BEmission reductionDecreases the time to cool down to serving temperatureOther accessoriesEngineeringAirflow
Owner:黄捷夫

Distributed strain collector for long-term safety monitoring of ship structure

ActiveCN102636306BReduce distractionsImprove reliabilityApparatus for force/torque/work measurementProgramme total factory controlMicrocontrollerArea network
Owner:中国船舶重工集团公司第七〇二研究所

image display device

ActiveCN106471799BImprove the safety of useTelevision system detailsProjectorsComputer graphics (images)Surface emission
Owner:SONY CORP

Hot melt adhesive supply device and method related thereto

InactiveCN107427854BLiquid surface applicatorsStirring devicesEngineeringMechanical engineering
Owner:NORDSON CORP

Intelligent Power Control Circuit

ActiveCN104244538BSimple structureEasy to operateElectric light circuit arrangementEnergy saving control techniquesComputer moduleLED lamp
Owner:CRM ICBG (WUXI) CO LTD

Maleimide resin composition, prepreg, laminated board, resin film, multilayer printed wiring board, and semiconductor package

PendingCN113993951AEasy to handleImprove heat resistanceSemiconductor/solid-state device detailsPrinted circuit aspectsPolymer scienceSide chain
Owner:RESONAC CORPORATION

Dry quenching exhaust gas generation and combustion heating method

InactiveCN102786950BCoke quenchingCombustible gas coke oven heatingCombustible gasExhaust gas recirculation
Owner:SHANXI XINLI ENERGY TECH

Method for producing siOx (X<1)

InactiveCN101173346AExcellent initial charging efficiencySilicaVacuum evaporation coatingLithiumProduct gas
Owner:SHIN ETSU CHEM CO LTD

Method and device for realizing secure access control of js application program interface

ActiveCN103973642BEnsure safetyTransmissionApplication programming interfaceComputer terminal
Owner:CHINA TELECOM CORP LTD

housing and electronics

ActiveCN108667988BEasy to crackGlass pressing apparatusTelephone set constructionsElectrical and Electronics engineeringFlat panel
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

A high-pressure heat treatment device for ceramic sheets

InactiveCN105646001BImprove organizationIncrease heating temperature control flexibilityIncreasing energy efficiencyDisplacement controlHigh pressure
Owner:NORTHEASTERN UNIV LIAONING

A method and device for predicting a user's destination

InactiveCN104833365BImprove forecast accuracyInstruments for road network navigationSpecial data processing applicationsTemporal informationPredictive methods
Owner:HUAWEI TECH CO LTD +1

Telescopic closestool

ActiveCN101831948BIncrease volumePrevent overflowWater closetsFlushing devicesWater storage tankWater flow
Owner:ZHEJIANG HENGYUAN SANITARY WARE

A kind of I group 4 type poultry adenovirus dna vaccine and its preparation method and application

ActiveCN107432930BEasy to makeEasy to useViral antigen ingredientsDigestive systemAvian adenovirusHumoral immune reaction
Owner:安徽东方帝维生物制品股份有限公司

Methods and compositions for treating pain

InactiveCN101208081ANervous disorderAntipyreticPreventing painNon steroid anti inflammatory drug
Owner:THERAQUEST BIOSCIENCES LLC

Self-cleaning vehicle and control method for embedded navigation aid lamps

ActiveCN106903093BReduce participationReduce in quantityProgramme controlComputer controlCleansing AgentsEmbedded system
Owner:CIVIL AVIATION UNIV OF CHINA

A jet dispensing valve

ActiveCN108993826BReduce sizeIncrease concentrationLiquid surface applicatorsCoatingsLarge screenMechanical engineering
Owner:WEIHAI SINOWILL ELECTRONICS EQUIP

A textile post-processing machine

ActiveCN105568597BQuality improvementWill not deformSucessive textile treatmentsLiquid/gas/vapor removalPulp and paper industryTextile bleaching
Owner:湖州创塑新材科技有限公司

Ultraviolet-curable aqueous polyurethane dispersion and preparation method thereof

InactiveCN102702469BIncrease contentHigh hardnessPolyurea/polyurethane coatingsPolyurethane dispersionOrganometallic catalysis
Owner:惠州市汉诺新材料有限公司

Ultra-broadband terahertz spectroscopy measurement system and method for plasma covering target

ActiveCN110824575BExtended measurable frequency rangeWide frequency selection windowRadiation pyrometrySpectrum investigationUltra-widebandSpectroscopy
Owner:TIANJIN UNIV

A Vertical Measurement Method of Three-Dimensional Surface Shape Based on π Phase Shift Method

ActiveCN109631798BAvoid problems such as inability to extract correctlyEliminate the effects ofUsing optical meansFrequency spectrumGrating
Owner:CHENGDU UNIV OF INFORMATION TECH

A preparation method of high specific surface area and high nitrogen content doped porous carbon

ActiveCN103922305BHigh nitrogen contentNitrogen content controlCarbon preparation/purificationPorous carbonPotassium hydroxide
Owner:TONGJI UNIV

A kind of preparation method of carbon nanotube/cotton composite

InactiveCN106024425BImprove hydrophilicityGood dispersionHybrid capacitor electrodesHybrid/EDL manufactureCapacitanceCarbon nanotube
Owner:DONGHUA UNIV

Material separation structure inside a municipal road cleaning and maintenance device

ActiveCN110694899BPlay a supporting roleAchieving separation of workGas current separationRoad cleaningElectric machineStructural engineering
Owner:苏州科腾软件开发有限公司

A safety ventilation device with guiding function for coal mining

ActiveCN110332001BReduce failureImprove practicalityPump componentsTunnel/mines ventillationEngineeringStructural engineering
Owner:嘉兴觅特电子商务有限公司

Finite Element Estimation Method for Traffic Demand of Public Bicycle Service Points

ActiveCN105224814BReasonable estimation of traffic demandSpecial data processing applicationsEstimation methodsElement analysis
Owner:ZHEJIANG UNIV OF TECH

Building Level Measurement Method

ActiveCN106092044BReduce conversion processAvoid mistakesHeight/levelling measurementGeomorphologyMeasurement point
Owner:顾建忠

Soft magnetic powder core

ActiveCN104752014BHigh resistivityHigh strengthTransportation and packagingMetal-working apparatusMass ratioHigh resistivity
Owner:TDK CORPARATION

Press molding system and method for controlling press molding system

InactiveCN102555257BEasy constructionPress ramElectrical and Electronics engineering
Owner:THE JAPAN STEEL WORKS LTD

A kind of high-conductivity high-strength high-hardness copper alloy and preparation method thereof

ActiveCN110747371BImprove conductivityHigh hardnessConductive materialMetal/alloy conductorsMechanical propertyImpurity
Owner:SHENYANG JINKE COLORED PRODS RES

Acorus amide compound and its preparation method and application

ActiveCN105085308BHigh activityNervous disorderDigestive systemAcorusNeuro-degenerative disease
Owner:TIANJIN UNIV OF TRADITIONAL CHINESE MEDICINE

A kind of visible light catalyst and preparation method thereof

InactiveCN105148944BReduced activityGood effectPhysical/chemical process catalystsWater/sewage treatment by irradiationActivated carbonDispersity
Owner:NORTHWEST UNIVERSITY FOR NATIONALITIES

A luminous device

InactiveCN101978516ALaser detailsSolid-state devicesSemiconductorDiode
Owner:KONINK PHILIPS ELECTRONICS NV

An aeroengine test system for simulating cloud environment

ActiveCN112683536BPrevent mutual condensationDoes not affect hardnessEngine testingAviationIce water
Owner:JIANGSU JIANGHANGZHI AIRCRAFT ENGINE COMPONENTS RES INST CO LTD

Method for directly accessing menu options of mobile communication terminal

InactiveCN101827171AEasy to operateAchieve direct accessSubstation equipmentInput/output processes for data processingComputer engineering
Owner:HUIZHOU TCL MOBILE COMM CO LTD

Free energy calculation device, method, program, and recording medium recording the program

ActiveCN107004064BComputational high speed and high precisionAchieve efficiencyDesign optimisation/simulationSystems biologyComputational scienceFree energies
Owner:OSAKA UNIV +1

Method for separating and purifying coptis alkaloids by utilizing polyamide resin

InactiveCN102174050BReduce lossesImprove securityOrganic chemistryPolyamideElution
Owner:CHINA PHARM UNIV

Peptides and related compounds having thrombopoietic activity

InactiveCN101240018ACyclic peptide ingredientsCytokines/lymphokines/interferonsPlateletCombinatorial chemistry
Owner:AMGEN INC

A head-mounted display device

ActiveCN103500446BPracticalLow costImage analysisPhotogrammetry/videogrammetryObject basedVision based
Owner:CHENGDU IDEALSEE TECH

A kind of WPC and NFC dual-purpose high-frequency high-permeability low-loss nickel-zinc ferrite and its preparation method

ActiveCN109867517BInorganic material magnetismInductances/transformers/magnets manufactureNickel-zinc ferriteCondensed matter physics
Owner:TDG HLDG CO LTD

A method for removing dust from the tipping position of large steel ladle hot repair

ActiveCN106807930BLarge coverage areaPrevent spillageMelt-holding vesselsManufacturing convertersSteelmakingTip position
Owner:BEIJING SHOUGANG INT ENG TECH

All-purpose tester of actuator

ActiveCN102538875BEasy to measureDynamo-electric machine testingComputer moduleActuator
Owner:XIAOGAN HUAGONG GAOLI ELECTRONICS

A Fault Diagnosis Method for Pilot Relief Valve of Power Shift Transmission

ActiveCN110135066BTroubleshootingImprove accuracyGeometric CADNeural learning methodsFailure analysisSystems simulation
Owner:BEIJING JIAOTONG UNIV

Preparation method of photocrosslinking dynamic reversible supramolecular polymer binder based on lipoic acid-based small molecular compounds

ActiveCN113061263BImprove adhesionNo industrial pollutionAdhesivesPolymer scienceOptical transparency
Owner:EAST CHINA UNIV OF SCI & TECH

Karst shrub revetment vegetation selenium-enriched trace fertilizer and preparation method thereof

InactiveCN102633578BPromote growthNutritional diversityFertilizer mixturesPotassiumManganese
Owner:GUIZHOU JIAOKAN ECOLOGICAL GARDENS

Active element array substrate and manufacturing method thereof

InactiveCN101770126BReduce capacitanceIncrease distanceSolid-state devicesSemiconductor/solid-state device manufacturingCapacitanceActive matrix
Owner:AU OPTRONICS CORP

A Judgment Method of Foam Size in Flotation Tailings Based on Bright Spot Distance

ActiveCN110490879BLow image quality requirementsWide applicabilityImage analysisMaterial analysis by optical meansImaging processingComputer graphics (images)
Owner:NORTHEASTERN UNIV LIAONING

A concrete slump detection device for road pouring

ActiveCN109116001BImprove visibilityAvoid defacementMaterial testing goodsRoad engineeringArchitectural engineering
Owner:山东省水建工程质量检测有限公司

Head-up-display system

InactiveCN101334530BLow costNo ambiguityNavigation instrumentsOptical elementsHead-up displayComputer science
Owner:OPUS MICROSYSTEMS CORP

Atmospheric supersonic plasma spraying device with two-stage protective air holes

ActiveCN106222601BNot easy to stickPlay an isolation roleMolten spray coatingAcute angleEngineering
Owner:ACADEMY OF ARMORED FORCES ENG PLA

Detoxification method of chromium-containing slag entering metallurgical blast furnace by using coal spraying process form

ActiveCN101775449BWell mixedFully recycleBlast furnace detailsProcess efficiency improvementSlagReducing atmosphere
Owner:CHONGQING ANGRUIYUE SCI & TECH

Message processing method and exchange apparatus based on virtual local area network

ActiveCN101702679BShorten the timeDoes not affect communicationNetworks interconnectionVirtual LANMessage processing
Owner:RUIJIE NETWORKS CO LTD

car gear shifter

ActiveCN104033584BReduce shift gapPlay the role of anti-rotationGearing controlLow noiseEngineering
Owner:NINGBO GAOFA AUTOMOTIVE CONTROL SYSTEM CO LTD

Method for controlling fungal diseases in mushroom production

InactiveCN104470366ABiocideDead animal preservationFungal diseaseMushroom
Owner:DSM IP ASSETS BV

A kind of preparation device and method of flexible sensor

ActiveCN110744371BSolve the different thicknessImprove pass rateGrinding drivesPlane surface grinding machinesViscoseEngineering
Owner:蓝坊服装科技(广州)有限公司

A ultra -high -mixed powder coal ash concrete

ActiveCN105731919BReduce water consumptionGuaranteed StrengthSolid waste managementTemperature controlLower grade
Owner:HUBEI GEZHOUBA TESTING +1

An Adjustable Stiffness Cable-Driven Parallel Device

ActiveCN108890625BAdjust stiffnessRealize six degrees of freedom in spaceProgramme-controlled manipulatorAdjustable stiffnessClassical mechanics
Owner:TSINGHUA UNIV

Apparatus and method for providing 2D representation of 3D image data representing an anatomical lumen tree structure

ActiveCN101138012BEasy detection of anatomical abnormalitiesRadiation diagnostic clinical applications2D-image generationData display3d image
Owner:KONINK PHILIPS ELECTRONICS NV

Board for guiding light and backlight module

ActiveCN100485482CStrong control abilityImprove coupling efficiencyDiffusing elementsPlanar/plate-like light guidesLiquid-crystal displayLight guide
Owner:TSINGHUA UNIV +1

Plastic deformation method for cast magnesium-gadolinium-yttrium-neodymium-zirconium (Mg-Gd-Y-Nd-Zr) rare earth magnesium-alloy component

ActiveCN102978552BHigh strengthAvoid the disadvantages of anisotropyRare earthYttrium
Owner:ZHONGBEI UNIV +1

A kind of ultra-thin steel structure weather-resistant fireproof coating and preparation method thereof

ActiveCN108753020BGood weather resistanceImprove corrosion resistanceFireproof paintsAntifouling/underwater paintsPolyesterAcrylic resin
Owner:CHANGZHOU UNIV

Rotary compressor

ActiveCN101498306BReduce volumeReduce weightRotary piston pumpsRotary piston liquid enginesExhaust valveSlide plate
Owner:DAFENG FENGTAI FLUID MACHINERY TECHNOLOGY CO LTD

A kind of high whiteness anti-yellowing coated white cardboard and its preparation method

ActiveCN111270561BReduce the degree of refiningHigh whitenessCoatings with pigmentsSpecial paperCardboardWhitening Agents
Owner:ASIA SYMBOL SHANDONG PULP & PAPER

A kind of briquette stove that automatically adds briquettes

ActiveCN107388293BRealize moving up and downPrecise positioningDomestic stoves or rangesLighting and heating apparatusSlagEngineering
Owner:临沂威尔森新型材料有限公司

A traction mechanism for seed crystals in the production process of re-doped single crystals in single crystal furnaces

ActiveCN104674336BIncrease success rateLow costBy pulling from meltEngineeringBreakage rate
Owner:JA SOLAR

Pipeline non-destructive testing system

ActiveCN103398294BSmall sizeEasy to operatePipeline systemsMaterial magnetic variablesMicrocontrollerElectric cables
Owner:BEIJING JIAOTONG UNIV

Clock generation circuit self-calibration system and its correction method

ActiveCN103092258BHigh precisionReduce mistakesGenerating/distributing signalsElectronic systemsExternal reference
Owner:SHENZHEN GOODIX TECH CO LTD

A lifting curtain with intelligent photosensitive function

ActiveCN106285432BNovel structureEasy to installClimate change adaptationLight protection screensLight sensingEngineering
Owner:SHAOXING HONGPUTAO TEXTILE DECORATION CO LTD

A method of avoiding multi-laser agv

ActiveCN111026128BImprove operational efficiencyGuaranteed reliabilityPosition/course control in two dimensionsVehiclesCollision domainIndustrial engineering
Owner:WUHU HIT ROBOT TECH RES INST

A logic operation circuit and operation method

ActiveCN106374912BSimple structureVersatileLogic circuits characterised by logic functionLogic circuits using semiconductor devicesGate arraySoftware engineering
Owner:HUAZHONG UNIV OF SCI & TECH

Face mask and manufacturing method thereof

InactiveCN103442771ABreathing filtersBreathing masksAdhesiveNanofiber
Owner:ROYAL NATURAL MEDICINE SRO +1

A Consistency Judgment Method and Device Based on Vehicle Geomagnetic Positioning and Navigation

ActiveCN109029430BSimple processFastNavigation by terrestrial meansIn vehicleComputer vision
Owner:BEIJING HUAHANG RADIO MEASUREMENT & RES INST

Novel automobile anti-theft device

InactiveCN101524986BReduce the possibility of theftAnti-theft devicesMicrocontrollerPassword
Owner:黎涌

A kind of smelting method of steel plate with excellent performance of welding heat affected zone with large heat input

ActiveCN105256095BImprove performanceManufacturing convertersSteelmakingHeat-affected zone
Owner:INST OF RES OF IRON & STEEL JIANGSU PROVINCE

A ventilation and dust removal device for wax model 3D printing

ActiveCN111822654BReduce the temperatureRapid coolingAdditive manufacturing apparatusFoundry moulding apparatusThermodynamicsComputer printing
Owner:康硕电气集团有限公司

A self-supporting hollow carbon fiber membrane and its preparation method and application in lithium-sulfur batteries

ActiveCN110273136BImprove conductivityReduce contact resistanceElectrolytic inorganic material coatingCell electrodesElectrochemical responseFiber
Owner:DALIAN UNIV OF TECH

Electro-adsorption desalting regeneration system and regeneration process

ActiveCN102689950BCompact operating processAdded power-up processDispersed particle separationElectricityRegenerative system
Owner:EST WATER & TECH

Ventilating and heat-radiating structure and heat-radiating method of LED (light-emitting diode) display screen

ActiveCN102509520BPlay the role of positioning and fixingImprove cooling effectCooling/ventilation/heating modificationsIdentification meansEngineeringLight-emitting diode
Owner:SHENZHEN CHIP OPTECH

Solid-acid-catalyzed saccharification device and method

InactiveCN102892905AAccurately grasp the state of the monosaccharification reactionMolecular sieve catalystsTransportation and packagingPtru catalystSolid acid
Owner:IHI CORP

Disease self-diagnosis knowledge question answering method and system based on disease circle

ActiveCN105678065BImprove understandingEnhance memoryHealth-index calculationMedical automated diagnosisMedical knowledgeData information
Owner:天津迈沃医药技术股份有限公司

Process for preparing cyclodextrin

ActiveCN101319243BImprove conversion rateNo application restrictionsFermentationNon solventOrganic solvent
Owner:JIANGNAN UNIV

Multi-line system and its defrosting control method and device

ActiveCN107044692BImprove defrosting effectImprove reliabilityMechanical apparatusSpace heating and ventilation safety systemsMechanical engineeringDefrosting
Owner:GD MIDEA HEATING & VENTILATING EQUIP CO LTD +1

Gold-inlaid-with-jade glass production technology

ActiveCN103144486BDecorative surface effectsSpecial ornamental structuresFlat glassPolyvinyl chloride
Owner:JIANGSU FANHUA GLASS CO LTD

Composition design and multi-directional forging process of a high-temperature titanium alloy

ActiveCN106947887BMetal-working apparatusTitaniumTitanium alloy
Owner:BEIJING UNIV OF TECH

A kind of preparation method of epoxy resin thermally conductive adhesive

ActiveCN110734724BImprove thermal conductivityIncrease contact surfaceNon-macromolecular adhesive additivesEpoxy resin adhesivesEthylene diaminePolymer science
Owner:JIAXING UNIV

Compound active black dye composition

ActiveCN102558907BImprove solubilityGood lifting effectOrganic dyesDyeing processTextile printerPhotochemistry
Owner:ZHEJIANG KEYONG CHEM CO LTD

Narrow pulse signal generator based on clock drive

InactiveCN101227182BReduce complexityReduce power consumptionElectric pulse generatorPulse shapingCapacitanceAmplitude compression
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

A portable soil heavy metal ion rapid qualitative determination device and determination method

ActiveCN110987921BImprove monitoring efficiencyEasy to operateMaterial analysis by observing effect on chemical indicatorSoil scienceSoil heavy metals
Owner:NORTHWEST A & F UNIV

Molybdenum oxide ore flotation collecting agent and using method

ActiveCN103551255BSimple processReduce manufacturing costFlotationSulfidationMaterials science
Owner:HUNAN RES INST FOR NONFERROUS METALS

An assembly line for hanging and drying jeans with heat circulation to prevent residual temperature from turning inside out

ActiveCN110849126BDrying machines with progressive movementsDrying solid materialsEngineeringMechanical engineering
Owner:湖州泰益智能科技有限公司

Mounting method and mounting equipment of keycaps

ActiveCN102280293BSynchronized and fast assemblyIncrease productivityElectric switchesEngineeringMechanical engineering
Owner:东莞琦联电子有限公司

A method of using dast reagent as elimination reagent to synthesize conjugated nitroalkene substituted series derivatives

ActiveCN108863884BHigh yieldAvoid ultra low temperatureOrganic chemistryOrganic compound preparationCombinatorial chemistryNitromethane
Owner:NANJING FURUN KAIDE BIOLOGICAL PHARMA CO LTD

A stacking mechanism for chainsaw blade grains and equipment using the same

ActiveCN111468781BBreaking down the technical bias of manual laminationMove fastMetal sawing tool makingIndustrial engineeringChain saw
Owner:杭州优昂电气自动化有限公司

Cable outer sheath stripping equipment for power cables

ActiveCN111711126BApparatus for removing/armouring cablesPower cableClassical mechanics
Owner:SHANXI LIBO CABLE

A Composite Measurement Method of Online Strip Elongation

InactiveCN104475461BFlexible configurationLow costMeasuring devicesMetal rolling arrangementsStrip steelEngineering
Owner:WISDRI WUHAN AUTOMATION

Portable dual-purpose hydraulic jack for vehicles

ActiveCN102556884BTroubleshoot setup issuesReduce volumeLifting devicesFuel tankDual purpose
Owner:XINLEI COMPRESSOR CO LTD

A processing method and processing system for equipment fault diagnosis data

ActiveCN111240946BFind the cause of the failure in timeImprove troubleshooting efficiencyHardware monitoringDiagnostic dataTechnological research
Owner:GREE ELECTRIC APPLIANCES INC

Production method of metal framework composite hose

InactiveCN101871546BWon't breakQuality improvementFlexible pipesMetal frameworkEngineering
Owner:沈阳海洋轻型软管有限公司

User Credibility Evaluation Method Based on Microblog Platform

InactiveCN103136330BSpecial data processing applicationsInformatizationMicroblogging
Owner:WUHAN UNIV

Strap construction and wrist-worn devices

ActiveCN110169627BSufficient extension lengthBraceletsWrist-watch strapsEngineeringStructural engineering
Owner:GEER TECH CO LTD

lan connector with anti-unlock mechanism

ActiveCN106463883BPrevent unlockingCoupling device detailsNetwork connectorsMating connectionMechanical engineering
Owner:3M INNOVATIVE PROPERTIES CO

A method and device for acquiring image features, electronic equipment

ActiveCN107688823BSolve the problem of weak image expression abilityAccurate feature representationCharacter and pattern recognitionNeural learning methodsImaging FeatureImage pair
Owner:BEIJING SANKUAI ONLINE TECH CO LTD

An electrolyzer device using anion exchange membrane solid electrolyte

ActiveCN104192957BReduce foulingAvoid cloggingDispersed particle separationPolymer electrolytesIon-exchange membranes
Owner:BEIJING JINDAYU ENVIRONMENT TECH CO LTD

Smart satellite earth observation time window generating method based on space analytic geometry

InactiveCN101866393BGenerate satisfactionSimple and fast operationSpecial data processing applicationsEarth observationRelational model
Owner:NAT UNIV OF DEFENSE TECH

A Wide Input Common Mode Voltage Range Current Sense Amplifier Circuit

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