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.

A kind of preparation method of aluminum alloy base material for electronic product casing

ActiveCN105543520BHigh strengthIncrease brightnessAlloy substrateIngot
Owner:广西南南铝加工有限公司

A kind of determination method and application of filler surface polarity

ActiveCN106840971BSurface/boundary effectOrganic solventSolvent
Owner:QINGDAO UNIV OF SCI & TECH

Absorption stabilization system, its working process and application, and a method for preparing stable gasoline

ActiveCN104560115BSimple processEasy to implementThermal non-catalytic crackingCatalytic crackingRefluxVapor–liquid separator
Owner:CNOOC OIL & PETROCHEMICALS CO LTD +2

A new energy vehicle motor with resonance defense function

ActiveCN106992634BWith resonance defense functionResonance defense function will not occurStructural associationSupports/enclosures/casingsResonanceNew energy
Owner:西安清泰科新能源技术有限责任公司

The application of the extract of C. chinensis in the preparation of hypoglycemic drugs

InactiveCN103638073BEasy to prepareGood hypoglycemic activityMetabolism disorderPlant ingredientsAcute toxicity testingMedicine
Owner:SECOND MILITARY MEDICAL UNIV OF THE PEOPLES LIBERATION ARMY

Catalyzed method for synthesizing 9-ethyl octahydrocarbazole with rufe/n-cnts catalyst

ActiveCN108080003BHigh activityHigh selectivityOrganic chemistryMetal/metal-oxides/metal-hydroxide catalystsPtru catalystCarbazole
Owner:ANHUI UNIVERSITY OF TECHNOLOGY

shoelace winding machine

ActiveCN110697177BPackagingWinding machineShoe laces
Owner:中山市志捷鞋业技术服务有限公司

A kind of carbon nanotube modified by lentinan and its preparation method and application

ActiveCN105903034BGreen and safeIncrease dosageOrganic active ingredientsPharmaceutical non-active ingredientsModified carbonVeterinary Drugs
Owner:NANJING AGRICULTURAL UNIVERSITY

Modular Equipment Center Distributed Equipment Packaging Truss

ActiveCN104554747BFuselage framesElectric power distributionMarine engineeringModularity
Owner:THE BOEING CO

An indoor positioning method and device

ActiveCN112188614BImprove accuracyHigh precisionParticular environment based servicesTransmission monitoringEngineeringComputer science
Owner:山东亚华电子股份有限公司

Multiplexed output current equalizing circuit for LED (Light Emitting Diode)

ActiveCN102458005BTotal current sharingWork lessElectric light circuit arrangementEngineeringEqualization
Owner:INVENTRONICS HANGZHOU

Automobile door anti-pinch device

ActiveCN103448613BAvoid harmPrevent accidental flameout operationAutomatic initiationsTractorsThrottle controlVehicle driving
Owner:ZHEJIANG GEELY AUTOMOBILE RES INST CO LTD +1

Current control device

InactiveCN100558207CBrightness adjustableImprove reliabilityElectrical apparatusElectroluminescent light sourcesControl signalEngineering
Owner:CPT TECH GRP

Stranger intrusion detection method based on cloud-edge collaboration

ActiveCN111832457BEasy to trackResource allocationCharacter and pattern recognitionFace detectionEdge server
Owner:SHANDONG INSPUR SCI RES INST CO LTD

A material pressure test method for large-scale storage equipment and a large-scale storage equipment

InactiveCN105606286BReasonable experimental dataReliable theoretical basisApparatus for force/torque/work measurementBulk storage containerPlate pressureEngineering
Owner:SHANDONG HUAJIAN STORAGE EQUIP SCI & TECH

Electric vehicle power battery cooling system and cooling method thereof

ActiveCN110281754BGuaranteed uniformityElectric propulsion mountingVehicular energy storagePower batteryThermodynamics
Owner:冷王(上海)实业有限公司

Circularly Polarized Dual-Band Antenna

InactiveCN109075438BGood omnidirectionalRadiating elements structural formsIndividually energised antenna arraysSoftware engineeringMechanical engineering
Owner:SZ DJI TECH CO LTD

an emergency vehicle

ActiveCN113085694BSave spaceSmall radiusLoad securingItem transportation vehiclesMarine engineeringBody compartment
Owner:FUJIAN QIAOLONG EMERGENCY EQUIP CO LTD

A kind of ipsec tunnel data transmission method and device

ActiveCN103139222BImprove processing efficiencyReduce resource overheadNetworks interconnectionCoprocessorIPsec
Owner:中电科网络安全科技股份有限公司

Water purification catalyst, water purifier, beverage maker and method

InactiveCN107530689AWater treatment parameter controlWater/sewage treatment by irradiationNitriteFree water
Owner:KONINKLJIJKE PHILIPS NV +1

Manufacturing method of color filter, color filter and liquid crystal display device

ActiveCN105807351BImprove yieldReduce noiseOptical filtersNon-linear opticsManufacturing technologyLiquid-crystal display
Owner:INESA DISPLAY MATERIALS

Rotatable anvil block structure

ActiveCN103056265BAchieve free spinsReliable rotationForging/hammering/pressing machinesEngineeringBlock structure
Owner:WUXI TURBINE BLADE

Slow-release film-coated premixed agent and preparation method thereof

ActiveCN102988994BStable physical and chemical propertiesImprove efficiencyPharmaceutical non-active ingredientsMass ratioGlycerol
Owner:BEIJING YINGMAO PHARMA

Compound crimping die and terminal machine

ActiveCN107465062BIncrease profitLow costLine/current collector detailsEngineeringMechanical engineering
Owner:XIAMEN HIPRECISE TECH CO LTD

Production method of fried broad bean

ActiveCN103070358BSimple structureGood colorFood preparationBiotechnologySoaking Procedure
Owner:ANHUI TRUELOVE FOODS

Array substrate and touch display panel

ActiveCN107134462BAccurate detectionSolid-state devicesInput/output processes for data processingForce sensorSemiconductor
Owner:XIAMEN TIANMA MICRO ELECTRONICS

External air filters for powertrain components of motor vehicles

ActiveCN104624010BGas treatmentExhaust apparatusInterference fitFiber
Owner:GM GLOBAL TECH OPERATIONS LLC

Method for Conformally Covering Graphene Directly on the Surface of Needle Tips

ActiveCN103924209BEasy to operateLow preparation temperatureChemical vapor deposition coatingMetal catalystShielding gas
Owner:CHONGQING INST OF GREEN & INTELLIGENT TECH CHINESE ACADEMY OF SCI

Method for recycling at least one magnet of an electric machine

InactiveCN107481850AImprove qualityImprove magnetic propertiesLayered productsMagnetic circuitElectric machineEngineering
Owner:AUDI AG

Machining Center

ActiveCN111113140BSmall footprintSmall sizeLarge fixed membersMaintainance and safety accessoriesEngineeringMachine tool
Owner:ZHUHAI GREE INTELLIGENT EQUIP CO LTD +1

Broadband additional sub/supersynchronous oscillation control method and control system

ActiveCN106410820BPower oscillations reduction/preventionResonanceControl system
Owner:TSINGHUA UNIV +4

A grouting gun head

InactiveCN108468326BAvoid affecting the quality of groutingImprove sealingSoil preservationRubber ringClassical mechanics
Owner:SOUTHWEAT UNIV OF SCI & TECH

A bed component of a compound machining center

ActiveCN104249252BReasonable structural designAvoid damageFeeding apparatusLarge fixed membersHydraulic cylinderDrive shaft
Owner:SUZHOU XINENG ENVIRONMENTAL SCI & TECH CO LTD +1

Fluorescent x-ray analysis device and fluorescent x-ray analysis method

ActiveCN103308539BLow costFunction increaseMaterial analysis by transmitting radiationImaging processingStart time
Owner:HITACHI HIGH TECH SCI CORP

A method for improving the comfort of upshifting with small and medium throttle openings in dual-clutch automatic transmissions

ActiveCN112303225BSmooth shiftingImprove driving comfort performanceGearing controlAutomatic transmissionControl theory
Owner:DONGFENG MOTOR CORP HUBEI

A kind of graphene separation device

ActiveCN112047328BAchieve coolingAvoid damageGrapheneTool bitEngineering
Owner:南京中蓝智能科技有限公司

A gas pipeline network plc malfunction rate testing device and method

ActiveCN111258298BThe error rate is accurately measuredTheoretically correctElectric testing/monitoringIndustrial gasControl theory
Owner:BEIJING MUNICIPAL INST OF LABOUR PROTECTION

Control method for reducing generation amount of strip steel zinc crust in starting up hot-dip galvanizing aluminum and zinc machine set

InactiveCN102899599BReduce productionReduce flakingHot-dipping/immersion processesFurnace temperatureDirect combustion
Owner:SHANGHAI MEISHAN IRON & STEEL CO LTD

Semantic dictionary construction method and device

ActiveCN104281565BEfficient constructionSpecial data processing applicationsNatural language processingSemantic lexicon
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD

A streptococcus broad-spectrum chimeric lyase gbs-v12b and its coding gene and application

ActiveCN107022539BImprove stabilityNo apparent cytotoxicityAntibacterial agentsPeptide/protein ingredientsStreptococcus pyogenesLyase
Owner:WUHAN INST OF VIROLOGY CHINESE ACADEMY OF SCI

Method, system and electronic device for data protection

ActiveCN105320902BPrevent leakagePrivacy protectionInternal/peripheral component protectionComputer hardwareUser privacy
Owner:TP-LINK

Muffler

InactiveCN101910572AExhaust apparatusDispersed particle separationMufflerBiomedical engineering
Owner:IMPULSE ENGINE TECH PTY

Chinese medicine for treating cancer

ActiveCN100536882CRelief of clinical symptomsProlong lifeAnthropod material medical ingredientsSolution deliveryPropolisRoyal jelly
Owner:冯亮

anti-theft nut

InactiveCN105134744BEasy to useAnti-theft functionPinsNutsEngineeringMechanical engineering
Owner:STATE GRID SHANDONG ELECTRIC POWER CO QINGZHOU POWER SUPPLY CO +2

Calibration method and device for cubic prism group

ActiveCN109781141BLow costOptical apparatus testingLight spotEngineering
Owner:南通航星光网空间技术有限公司

Wide-angle lens

ActiveCN106291886BGood optical performanceOptical elementsOptical axisLenticular lens
Owner:ETHER OPTRONICS SHENZHEN +1

A kind of synthetic method and application of silane-terminated polyurethane prepolymer

ActiveCN105061714BIncrease elasticityHigh strengthNon-macromolecular adhesive additivesPolyureas/polyurethane adhesivesEndcappingPolymer science
Owner:YANTAI DARBOND TECH

Elastomeric powders

InactiveCN104487491ACosmetic preparationsToilet preparationsElastomerPolymer science
Owner:DOW CORNING CORP

A terminal sensor and sensing method for optical fiber sensing communication

ActiveCN114125591BRealize transmissionImprove waterproof levelTelemetry/telecontrol selection arrangementsMeasurement devicesSensing dataLine sensor
Owner:QUALSEN (GUANGZHOU) TECH CO LTD

a chemical water treatment agent

ActiveCN105000685BFunction increaseImprove purification effectScale removal and water softeningEpoxyAluminum silicate
Owner:JIANGSU LONGCHANG CHEM

Treatment vehicle and treating method for sucking sludge in city pipe network

ActiveCN103015523BReduce shipping costsAvoid threatsSewer systemsFiltration circuitsSludgeProcess engineering
Owner:SAFECLEEN TECH

Method and system for mobile switching center to obtain ims control point information

ActiveCN102612048BTransmissionWireless communicationApplication serverInformation provision
Owner:上海昭晟机电(江苏)有限公司

A foam garbage compression conveying device

ActiveCN109847878BEfficient compressionHigh trafficGrain treatmentsPressesElectric machineEngineering
Owner:FOSHAN UNIVERSITY

Resonance tube

ActiveCN101656341BWaveguide type devicesInterference fitMicrowave
Owner:ANHUI TATFOOK TECH CO LTD

A Quick Positioning Mechanism for Multi-surface Discontinuous Coaxial Holes

ActiveCN111482635BAchieve replacementImprove machining accuracyDrilling/boring measurement devicesDrill jigsClassical mechanicsElectric machinery
Owner:CHANGZHOU INST OF MECHATRONIC TECH +1

A music switching method and device

ActiveCN106648540BRealize intelligenceFully automatedSound input/outputMeasuring/recording heart/pulse rateIntelligent equipmentHeart beat rate
Owner:GUANGDONG XIAOTIANCAI TECH CO LTD

A ship anti-rolling booster device

ActiveCN106314705BGuaranteed uptimeClimate change adaptationVessel safetyMarine engineering
Owner:南通通茂船舶制造有限公司

A kind of preparation method of spherical nanometer ceo2 polishing powder

ActiveCN106587131BGranularityUniform particle sizeRare earth metal oxides/hydroxidesPolishing compositions with abrasivesChemical reactionCerium
Owner:SICHUAN UNIV

Continuously tunable dual-wavelength narrow-bandwidth fiber laser based on gain modulation of dispersive cavity

ActiveCN111162434BSimple structureSimple and fast operationOptical resonator shape and constructionActive medium shape and constructionLaser lightGain
Owner:ZHEJIANG UNIV

A steel pipe cutting mechanism

InactiveCN105710486BImprove efficiencyQuality improvementWelding/cutting auxillary devicesAuxillary welding devicesHydraulic cylinderEngineering
Owner:徐州君颐鹏远石油设备有限公司

An on-line monitoring system for leakage of main steam pipeline in nuclear power plant

ActiveCN105757456BPipeline systemsDisplay deviceMonitoring system
Owner:孙静 +1

Conveying device

ActiveCN100517080CWind evenlyPhotomechanical exposure apparatusPrinted circuit manufactureStable stateBand shape
Owner:ORC MFG

A physical layer watermark authentication method and system for LTE system

ActiveCN113453225BProtect the certification labelReduce overheadSecurity arrangementHigh level techniquesComputer hardwarePhysical layer
Owner:HUAZHONG UNIV OF SCI & TECH

A kind of preparation method of self-supporting composite electrode material

ActiveCN111188057BSynthetic conditions are mildSimple methodElectrodesPtru catalystComposite electrode
Owner:ANHUI NORMAL UNIV

Transponder system and communication method thereof

ActiveCN109150232BTransmissionAutomatic controlControl system
Owner:BYD CO LTD

A Distributed Optical Fiber Temperature and Strain Measurement Method

ActiveCN103335668BSolve the problem of temperature-strain couplingHigh economic valueConverting sensor output opticallyHigh spatial resolutionImage resolution
Owner:STATE GRID CORP OF CHINA +2

Super-resolution imaging method and imaging system based on low-power stimulated emission loss

ActiveCN111579486BLong effective timeHigh-resolutionFluorescence/phosphorescenceImaging processingImage resolution
Owner:SHENZHEN UNIV

Data processing method, device, computer readable medium and electronic device

ActiveCN110070391BImprove forecast accuracyImprove efficiencyMarket predictionsFinanceData informationEngineering
Owner:HANGZHOU FRAUDMETRIX TECH CO LTD

Refrigeration appliances

ActiveCN104344632BReduce condensationReduce frostingLighting and heating apparatusDomestic refrigeratorsEngineeringCoating
Owner:BSH ELECTRICAL APPLIANCES JIANGSU

A kind of environmental protection heat insulation coating and preparation method thereof

ActiveCN105295575BImprove mechanical propertiesGood heat insulationCoatingsFiberPotassium
Owner:河南中釉环保科技有限公司

Annealing system waste heat recovery device

ActiveCN107686881BUniform temperatureImprove waste heat utilizationIncreasing energy efficiencyFurnace typesWaste heat recovery unitSlow cooling
Owner:重庆骏诚机械有限公司

A deep video rate control method based on a region adaptive model

ActiveCN106851245BImprove accuracyImprove coding efficiencyDigital video signal modificationSteroscopic systemsVideo rateViewpoints
Owner:TIANJIN UNIV

A kind of trivalent aluminum ion detection reagent and detection method

ActiveCN103487430BQuick checkEasy to useMaterial analysis by observing effect on chemical indicatorAluminum IonSilver Nano
Owner:NINGBO INST OF MATERIALS TECH & ENG CHINESE ACADEMY OF SCI

A method for establishing an animal model of osteoporosis combined with Alzheimer's disease and its application

ActiveCN110754431BShort experiment cycleIncrease success rateAnimal husbandryDiseaseGlycoside
Owner:CHINA PHARM UNIV

A query method and query device

ActiveCN107402926BSave resourcesImprove query efficiencyDigital data information retrievalSpecial data processing applicationsExecution planData mining
Owner:HUAWEI TECH CO LTD

A kind of preparation method of neoprene latex with good dry stickiness

ActiveCN110615863BLower pH valueReduced stabilityChloroprene adhesivesPolymer scienceOil phase
Owner:重庆化医长寿化工集团有限公司

Silver mirror with hidden light strip and method for installing the silver mirror on the wall

ActiveCN107343723BDoes not affect integrityReasonable forcePicture framesLighting elementsOptoelectronicsSolar mirror
Owner:李世斌 +1

Composite material tup and its casting method

InactiveCN1307016CExcellent impact and wear resistanceEvenly distributedUltimate tensile strengthWear resistance
Owner:XI AN JIAOTONG UNIV

A dustproof mask with replaceable filter element

ActiveCN110122949BExtended use timeEasy to useProtective garmentRespiratorExhaust fumes
Owner:SUZHOU LOTTE PROTECTIVE EQUIP CO LTD

A typhoon-resistant wind power generator

InactiveCN105888968BWind motor controlRenewable energy generationWind drivenEngineering
Owner:王智勇

Horizontal fissure fluctuation leaching mining method

InactiveCN101126309BReduce the number of drilled holesLow costFluid removalRare earthCopper
Owner:INST OF ROCK & SOIL MECHANICS CHINESE ACAD OF SCI

A kind of asparagus clump bud induction method

ActiveCN110521607BShorten the growth cycleSpeed ​​up the rapid propagation processPlant tissue cultureHorticulture methodsBiotechnologyAxillary bud
Owner:玉林市时珍本草生物科技有限责任公司

Ciphertext database privacy protection enquiring method

InactiveCN101436208BAchieve excellent efficiencySpecial data processing applicationsCiphertextDatabase server
Owner:BEIJING JIAOTONG UNIV

Image processing method, device, storage medium and electronic device

ActiveCN108259758BImprove the final imaging effectTelevision system detailsCharacter and pattern recognitionImaging processingRadiology
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Connection mechanism, power mechanism, operating arm and slave operating equipment

ActiveCN110623735BSurgical manipulatorsSurgical robotsRotational axisControl theory
Owner:SHENZHEN JINGFENG MEDICAL TECH CO LTD

Fluorescent fluoropolymer thin film for solar cell encapsulation and preparation method thereof

ActiveCN104022175BImprove stabilityHigh fluorescence efficiencyPhotovoltaic energy generationSemiconductor devicesWeather resistanceFluorescence
Owner:ZHONGTIAN PHOTOVOLTAIC MATERIALS

Ink cartridge chip control method, ink cartridge chip and ink cartridge

ActiveCN103832077BReduce false alarm ratePrintingElectricityEngineering
Owner:APEX MICROELECTRONICS CO LTD

A cnc numerical control machine tool fixture

ActiveCN112453946BAchieve pre-clampingIntegrity guaranteedWork clamping meansPositioning apparatusNumerical controlGear wheel
Owner:东莞市艾利精密五金有限公司

Losartan potassium and hydrochlorothiazide tablets and preparation method thereof

ActiveCN100577152CHigh dissolution rateLow hygroscopicityPill deliveryPharmaceutical non-active ingredientsLACTITOL MONOHYDRATEMagnesium stearate
Owner:HAINAN JINRUI PHARMA CO LTD

A denoising and filtering method for microseismic signals with low signal-to-noise ratio in coal mines

InactiveCN103982241BAdaptableStrong real-timeMining devicesNoiseEngineering
Owner:SHANDONG UNIV OF SCI & TECH

Method, system and apparatus for down distributing configuration data

ActiveCN101442469BSolve the problem of differentiationImprove experienceNetworks interconnectionNetwork managementData model
Owner:CHINA MOBILE COMM GRP CO LTD

Method for purifying eutrophication water body

InactiveCN101139120BSmall particle sizeIncrease the amount of dissolved oxygenTreatment using aerobic processesSustainable biological treatmentSolubilityEutrophication
Owner:UNIV OF SCI & TECH BEIJING

An Alloy Baking Method for Reducing Burner Clogging Rate

ActiveCN111678332BAvoid the problem of clogged burnersNot easy to meltManufacturing convertersDrying solid materialsAlloyMolten steel
Owner:SHOUGANG CORPORATION

Detection method of flue gas temperature in power plant boiler furnace based on thermal power generation

ActiveCN110261006BRealize multi-point measurementAvoid chanceThermometer applicationsBoiler furnacePower station
Owner:HUADIAN ELECTRIC POWER SCI INST CO LTD

A method for fruit and vegetable recognition in complex environments based on computer vision

InactiveCN103679144BImprove recognition rateReduce operational complexityCharacter and pattern recognitionSorting algorithmNear neighbor
Owner:SOUTHEAST UNIV

A kind of preparation method of graphene/chitosan porous sponge oil-absorbing material

InactiveCN103464114BHigh porosityLarge specific surface areaOther chemical processesAlkali metal oxides/hydroxidesPorosityRoom temperature
Owner:QINGDAO UNIV

A processing method of hollow welded mesh

ActiveCN103433695BMeet production requirementsReduce manufacturing costWelding apparatusRebarTransverse reinforcement
Owner:ANHUI BRC & MA STEEL WELDMESH +1

Continuous production device for culturing Microalgae by closed piston flows and production method thereof

InactiveCN101665765BUnique structureEasy to operateUnicellular algaeMicroorganism based processesAutomatic controlFrame based
Owner:王逢旦

A kind of phosphorus-containing epoxy resin composition and prepreg and laminate prepared by using it

ActiveCN109608619BReduce usageLow water absorptionSynthetic resin layered productsLaminationPolymer scienceFirming agent
Owner:SHENGYI TECH SUZHOU

Pixel circuit and display device

ActiveCN102290027BReduce complexityLow costStatic indicating devicesDisplay deviceHemt circuits
Owner:BOE TECH GRP CO LTD

Chinese character inputting method

InactiveCN100543656CAvoid embarrassing situationsLess average keystrokesInput/output processes for data processingComputer hardwareSmall mouth
Owner:徐贤笃

Wheat ear detection and counting method based on deep learning point supervision idea

ActiveCN110766690BEasy to identifyFastImage enhancementImage analysisPattern recognitionMedicine
Owner:SICHUAN AGRI UNIV

Lifting mechanism for stator winding and stator three-needle winding equipment

ActiveCN107370312BEasy to adjustIntuitive adjustmentManufacturing dynamo-electric machinesEngineeringCam
Owner:ZTD TECH IND (QINGDAO) CO LTD

A wideband dual-polarization phased array antenna and full-polarization beamforming method

ActiveCN105226400BImprove impedance characteristicsVSWR is smallRadiating elements structural formsPolarised antenna unit combinationsMicrowaveCoaxial line
Owner:HARBIN INST OF TECH AT WEIHAI

A hydraulic stirring device

InactiveCN102824870BEnhanced turbulenceImprove the mixing effectMixer accessoriesPulp and paper industryFault rate
Owner:辽宁中顺科技装备有限公司

An automatic copper column pressing method and an automatic copper column pressing machine

InactiveCN103551835BSave man hoursIncrease productivityUsing optical meansMetal working apparatusEngineeringWorking hours
Owner:KUNSHAN FUXIN LIWEI AUTOMATION TECH

A method and system for identifying similar objects based on big data

ActiveCN108595539BEnables large-scale processingWrite quicklyDatabase updatingSpecial data processing applicationsComputer graphics (images)Algorithm
Owner:YANTAI HAIYI SOFTWARE

Battery body

InactiveCN1214482CThe resistance value rises normallyIncrease the resistance valuePrimary cell maintainance/servicingTemperatue controlElectricityElectrical resistance and conductance
Owner:KYOCERA CORP

Mixing equipment for plastic additives processing

ActiveCN113320041BRealization of quantitative additionImprove mixing efficiencyTransportation and packagingRotary stirring mixersProcess engineeringMixing tank
Owner:LAIZHOU GLASS FIBER REINFORCED PLASTICS PRODS

A safe, controllable and efficient data sharing method and system in a cloud computing environment

ActiveCN109831430BGuaranteed confidentialityReduce communicationKey distribution for secure communicationComputed tomographyCiphertext
Owner:INST OF INFORMATION ENG CHINESE ACAD OF SCI

A method for directly preparing molten steel from high-silicon iron ore

ActiveCN105755195BEasy to manufacturePyrolysis conditions are easy to controlElectric furnaceHearth type furnacesSlagReducing agent
Owner:UNIV OF SCI & TECH BEIJING

Modular installation structure of lamps and stage lights with the installation structure

ActiveCN104141931BEasy to moveEasy to Modular DesignLight fasteningsFixed installationEngineeringPhysics
Owner:GUANGZHOU HAOYANG ELECTRONICS CO LTD

An oil-cooled sealing device for a rotary guide sleeve

ActiveCN103522119BEasy to assembleImprove cooling effectLarge fixed membersPositioning apparatusInterference fitEconomic benefits
Owner:HUBEI YIXING INTELLIGENT EQUIP CO LTD

Literary works display device and display method

ActiveCN112425962BAvoid cleaning difficultiesEasy to read and watchShow shelvesShow hangersDisplay boardDisplay device
Owner:JIAOZUO UNIV

High active no-clean welding flux

InactiveCN101380705BDissolve smoothlyAvoid decompositionWelding/cutting media/materialsSoldering mediaRubidiumSoldering
Owner:ZHEJIANG XINRUI WELDING MATERIAL

A steel shearing machine for municipal engineering

ActiveCN110640474BAvoid cutsOther manufacturing equipments/toolsMaintainance and safety accessoriesStructural engineeringPlanishing
Owner:山东中瑞机械装备制造有限公司

Use of a lubricant

InactiveCN101072856BAdditivesCarbon numberLubricant
Owner:AB SKF

A tower-anchor-pier-anchor combined rapid construction method for a self-anchored suspension bridge

InactiveCN109137739BSolve balance problemsAvoid settingSuspension bridgeBridge erection/assemblyArchitectural engineeringTower
Owner:CHANGAN UNIV

Video cloud platform video playback uri encryption and decryption method

ActiveCN108156479BSolve the situation that the same video is playedGuaranteed smoothSelective content distributionEncryptionComputer engineering
Owner:CHUANGSHENG SHILIAN DIGITAL TECH BEIJING CO LTD

Space adjustment mechanism for aligning polarization-maintaining fiber collimators, device and alignment method thereof

InactiveCN102338917BReduce in quantityReduce dependenceCoupling light guidesPhotometry using electric radiation detectorsFiberOptical power
Owner:天津峻烽科技有限公司

A kind of electroplating solution and electroplating method of cyanide-free electroplating silver

InactiveCN103046091BImprove bindingImprove compactnessPotassium hydroxidePolyethylene glycol
Owner:XI AN JIAOTONG UNIV +1

Experimental device for circular track wheel-rail force and base disease under the influence of multiple physical factors

ActiveCN109490064BSave human effortSave moneyMaterial strength using repeated/pulsating forcesDiseaseExperimental testing
Owner:BEIJING JIAOTONG UNIV

A facial expression generation method based on generative adversarial network

ActiveCN112990078BMaintain continuityKeep it realNeural architecturesNeural learning methodsMotion vectorGenerative adversarial network
Owner:SHENZHEN INST OF ADVANCED TECH

Vehicle auxiliary steering device and vehicle

ActiveCN104828032BSmall range of motionEasy to leave the warehouseVehicle cleaning apparatusSteering wheelDrive shaft
Owner:BEIQI FOTON MOTOR CO LTD

Device and method for measuring crop biomass

ActiveCN102169008BSave human effortSave moneyWeighing apparatusAttenuation coefficientUltrasound attenuation
Owner:BEIJING RES CENT OF INTELLIGENT EQUIP FOR AGRI

Cement-base anti-seepage leak-stopping material

InactiveCN1226381CExcellent anti-seepage and plugging performanceShort setting timeOther chemical processesAluminium sulfateCalcination
Owner:UNIV OF JINAN

A double-layer brake disc forming device

ActiveCN105689652BIncrease molding quantityTake advantage ofFoundry mouldsFoundry coresMaterials scienceAir channel
Owner:康迈(南京)机械有限公司

Deep dealkalizing method of red mud in alumina factory

InactiveCN102303941BShort processRaw materials are easy to getSludge treatmentRed mudSlag
Owner:INST OF PROCESS ENG CHINESE ACAD OF SCI

An oil residue energy-saving treatment device for soybean oil pressing

ActiveCN112237765BAttractiveEasy to handleFatty-oils/fats refiningFatty-oils/fats productionThermodynamicsEngineering
Owner:新疆天山骄子食品有限责任公司

Stacking machine for stacked power battery and its pressing mechanism

ActiveCN103441298BImprove lamination efficiencyShorten the timeFinal product manufactureSecondary cells manufactureDrive wheelDrive shaft
Owner:HANS LASER TECH IND GRP CO LTD

Electrode, electrochemical sensor and device and method of operation thereof

ActiveCN102282468ABiological testingMaterial electrochemical variablesElectrochemical gas sensorPower flow
Owner:SCOTTECH MEDICAL CO LTD

Uses of Qingfei Yihuo Capsules

ActiveCN105194250BAntipyreticAnalgesicsPharmacologyLung injury
Owner:上海慈济药业有限公司

Neomycin and Tylosin two-in-one gold standard microporous test strip

ActiveCN104678102BThe pre-processing process is simpleHigh sensitivityMaterial analysisSocial benefitsNeomycin
Owner:北京维德维康生物技术有限公司

A Phase Control Method for Small Beam Deflection Based on Liquid Crystal Spatial Light Modulator

ActiveCN109359436BNo longer affects deflection angleTolerance relaxationDesign optimisation/simulationSpecial data processing applicationsGratingLight spot
Owner:CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI

Detonation velocity photoelectric test method and apparatus of detonating cord

InactiveCN101435829BImprove test accuracyImprove anti-interference abilityAmmunition testingDevices using time traversedFiberData acquisition
Owner:ZHONGBEI UNIV

A new mmaf pathogenic gene and its application

ActiveCN107176994BMicrobiological testing/measurementDisease diagnosisDiseaseMicrobiology
Owner:厦门市妇幼保健院 +1

An adhesive film for circuit connection, use thereof, a circuit connection structure, a manufacturing method thereof, and a connection method of a circuit member

ActiveCN102382581BAvoid deformationImprove connection reliabilityPrinted circuit assemblingSolid-state devicesHemt circuitsEngineering
Owner:RESONAC CORPORATION

Distribution Automation Modeling Method and Device

ActiveCN104731992BShorten initialization timeHigh speedSpecial data processing applicationsSimulationLine segment
Owner:STATE GRID CORP OF CHINA +2

500kv clamp removal and installation method

ActiveCN110649495BReasonable designEasy to installCable installation apparatusSwitchgearRatchetWrench
Owner:MAINTENANCE BRANCH OF STATE GRID FUJIAN ELECTRIC POWER +1

Method for purifying lectin contained in peanut seeds by adopting hydroformylation hemocyte

ActiveCN103304654BFor the purpose of purificationMild conditionsPeptide preparation methodsPlant peptidesSpecific adsorptionFreeze-drying
Owner:SHANDONG PEANUT RES INST

A kind of wood vinegar cataplasm and preparation method thereof

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