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 inchworm piezoelectric actuator

ActiveCN110138266BAvoid Bulk BugsReduce quality problemsPiezoelectric/electrostriction/magnetostriction machinesPiezoelectric actuatorsBridge type

Owner:XIDIAN UNIV

Cutting device for lawn mower

ActiveCN104782315BEasy to replaceQuick changeMowersEngineeringLawn mower

Owner:POSITEC POWER TOOLS (SUZHOU) CO LTD

Method for preparing carbon-containing pellet for blast furnace

ActiveCN102994740BReduce manufacturing costImprove mechanical propertiesBlast furnace detailsSlagSludge

Owner:ANHUI SAFE ELECTRONICS

Obstacle location method and device for automatic driving system

ActiveCN111443704BAccurate calculationAccurately achieve allocationImage enhancementImage analysisPattern recognitionComputer graphics (images)

Owner:SUZHOU ZHIJIA SCI & TECH CO LTD

Method and system for generating multi-frequency millimeter wave and applying same to multi-base station ROF communication system

InactiveCN102006137BLittle impact on performanceImprove performanceWavelength-division multiplex systemsRadio-over-fibreCarrier signalRadio frequency

Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Intelligent steel ball detection device

ActiveCN104316535BQuick checkHigh-precision detectionMaterial analysis by optical meansWeighing apparatus for materials with special property/formMicrocontrollerEngineering

Owner:NANTONG FULEHUA MACHINERY CO LTD

A kind of manufacturing equipment of twisted pair cable

ActiveCN108074682BPrevent lay length changesAvoid looseCable/conductor manufactureElectromagnetic interferenceElectric cables

Owner:ANHUI LIANJIAXIANG SPECIAL CABLE

A slider capable of preventing chromatic aberration in surface treatment

ActiveCN104872938BUnable to rubConsistent colorSlide fastenersEngineeringChromatic aberration

Owner:FUJIAN SBS ZIPPER SCI & TECH CO LTD

A kind of preparation method of manganese-doped titanium dioxide nanofiber material

ActiveCN107413387BImprove photocatalytic performancePromote absorptionWater/sewage treatment by irradiationWater treatment compoundsFiberNanofiber

Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)

A pull-down menu configuration method, device, electronic equipment and storage medium

ActiveCN112162679BImprove maintenance efficiencyReduce difficultyExecution for user interfacesInput/output processes for data processingSoftware engineeringSerialization

Owner:北京乐我无限科技有限责任公司

Antimicrobial coatings

InactiveCN103003215ABiocidePretreated surfacesPendant groupAntimicrobial polymer

Owner:3M INNOVATIVE PROPERTIES CO

Peptide iron capsule and preparation method thereof

InactiveCN101982095BPromote absorptionNo side effectsFood preparationIron powderManganese

Owner:深圳得利斯商贸有限公司

A kind of preparation method of modified konjac glucomannan carbon microsphere heavy metal adsorption material

InactiveCN104475023BReduce processing costsRich sourcesOther chemical processesWater contaminantsMicrosphereSilanes

Owner:SOUTHWEAT UNIV OF SCI & TECH

Fully-automatic plug core machine

ActiveCN101695676BIncrease productivityEasy to useBurettes/pipettesPipetteEngineering

Owner:GUANGZHOU JET BIOFILTRATION CO LTD

Drying device

ActiveCN102564082BReduce crushEfficient use of drum energyDrying gas arrangementsDrying chambers/containersMechanical engineeringEngineering

Owner:MUTSUMI GIKEN

Automobile crane anti-swing control technology

InactiveCN102530725BFast executionEliminate load swingLoad-engaging elementsPersonnel safetyAutomotive engineering

Owner:苏州市思玛特电力科技有限公司

A time-adjusting device for a push-type time-delayed self-closing faucet

ActiveCN104565511BPrevent and avoid ineffective water useSimple structureOperating means/releasing devices for valvesFluid-delivery valvesDelayed timeEngineering

Owner:温州阿母斯丹洁具科技有限公司

Compacted strand steel wire rope for casting rigging

ActiveCN102493238BHigh strengthIncrease the breaking factorTextile cablesNatural stateEngineering

Owner:JIANFENG SLING

A fluctuating ventilated protective clothing

ActiveCN104824873BImprove comfortProtective garmentEngineeringBody surface

Owner:陕西金翼服装有限责任公司

Communication connection method of intelligent terminals

InactiveCN108933816AImplement changesReduce loadTransmissionComputer terminalNetwork communication

Owner:SICHUAN FEIXUN INFORMATION TECH CO LTD

Elevator affected by voltage sag simulation system and its simulation method

ActiveCN104698865BImprove the safety of useIncrease awarenessSimulator controlCountermeasureVoltage sag

Owner:GUANGZHOU POWER SUPPLY BUREAU GUANGDONG POWER GRID CO LTD

A method and device for detecting temperature uniformity of parallel chips

ActiveCN111142002BRealize non-destructive testingSimple measuring deviceThermometer applicationsIndividual semiconductor device testingThermodynamicsProcess engineering

Owner:GLOBAL ENERGY INTERCONNECTION RES INST CO LTD

refrigerator with hinge assembly

ActiveCN112444088BIncrease freedomLighting and heating apparatusWing accessoriesIceboxStructural engineering

Owner:QINGDAO HAIER REFRIGERATOR CO LTD +1

Composite of polyethylene with low viscosity ultra high moleculer weight and preparation process thereof

InactiveCN1244626CImprove processing rheologyReduce melt viscosityPolymer scienceInjection moulding

Owner:SICHUAN UNIV

Truck tire tread pattern

ActiveCN103158445BReduce rolling resistanceOrderly rowsTyre tread bands/patternsEngineeringPoint symmetry

Owner:QINGDAO YELLOWSEA RUBBER

Dynamic address allocation method, device and server

ActiveCN104754069BTransmissionNetwork connectionAddress pool

Owner:SCHNEIDER ELECTRIC IND SAS

Fluid Fittings and Fluid Fitting Components

ActiveCN110608335BPrevent kinkingSpeed up the flowCouplingsLine tubingEngineering

Owner:CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD

Pharmaceutical composition containing gene-edited adipose stem cells

ActiveCN113717929BLower blood sugarOrganic active ingredientsPancreatic cellsAntiendomysial antibodiesMesenchymal stem cell

Owner:陕西北天生物科技有限公司

A method for identification of fine-grained volcanic ash tuff

ActiveCN104422670BAccurate identificationRapid identificationPhase-affecting property measurementsParticulate debrisParticulates

Owner:PETROCHINA CO LTD

Working method of medical and health cloud intelligent information push platform

ActiveCN109065127BAccurate acquisitionDigital data information retrievalMental therapiesMedical emergencyMedical treatment

Owner:重庆华医康道科技有限公司

Malodor reduction compositions

InactiveCN104379714ACosmetic preparationsHair cosmeticsPlastic filmLaundry

Owner:PROCTER & GAMBLE CO

A kind of automatic demarcation method and device of volte communication connection problem

ActiveCN112333647BAchieve final delimitationImprove sieving characteristicsServices signallingEngineeringRadio resource

Owner:WUHAN GREENET INFORMATION SERVICE

Method, equipment, device and storage medium for measuring and reporting channel state information (CSI)

ActiveCN111526537BSpatial transmit diversityConnection managementChannel state informationTerminal equipment

Owner:DATANG MOBILE COMM EQUIP CO LTD

A pulse electric excitation micro-bovine propulsion device

ActiveCN110145446BReduce air pressureMeet the needs of fast responseMachines/enginesUsing plasmaMicrowaveGas supply

Owner:HARBIN INST OF TECH

A positioning method, device, service terminal device and storage medium

ActiveCN112255650BSolve technical problems that have a large impact on positioning errorsSatellite radio beaconingSimulationTerminal equipment

Owner:BEIJING CNTEN SMART TECH CO LTD

A water-based intumescent polyurethane/acrylic fireproof coating with open-cell perlite

InactiveCN102241904BFireproof paintsPolyurea/polyurethane coatingsCarbon layerFire resistance

Owner:HUNAN UNIV OF TECH

LED with high light extracting efficiency and preparing method thereof

InactiveCN100479207CImprove reflectivityEasy to operateSemiconductor devicesOhmic contactContact layer

Owner:BEIJING TIMESLED TECH CO LTD

A delivery pump for controlling multi-channel coaxial fluid flow

ActiveCN106704156BImprove the limit effectReduce wearFlexible member pumpsPump controlControl flowReduction drive

Owner:CHONGQING SUTENG MACHINERY MFG

Displacement drive device based on interaction between permanent magnet and electromagnet

ActiveCN102946164BSimple organizationImprove rigidityMechanical energy handlingMagnetic polesEngineering

Owner:SHANGHAI JIAOTONG UNIV

Method for preparing Prasugrel intermediate alpha-cyclopropylcarbonyl-2-fluorobenzyl bromide

ActiveCN102190569BGood choiceHigh yieldOrganic compound preparationCarbonyl compound preparationPhenyltrimethylammonium tribromideKetone

Owner:ZHEJIANG HISOAR PHARMA +1

A device for recycling and reusing packaging bags

ActiveCN111216276BEasy to separate componentsFacilitates separation of componentsPlastic recyclingProcess engineeringKraft paper

Owner:NANJING FORESTRY UNIV

Battery cells with swollen burst regions

InactiveCN103972429BFinal product manufactureSecondary cellsEngineeringMaximum pressure

Owner:ROBERT BOSCH GMBH

An explosion-proof lamp

ActiveCN111425792BQuick take outLighting safety devicesFixed installationEngineeringMaterials science

Owner:QINGDAO OUSHENG LIGHTING CO LTD

Upper housing for oven and built-in oven with same

ActiveCN106388629BHigh strengthImprove aestheticsRoasters/grillsEngineeringUltimate tensile strength

Owner:GUANGDONG MIDEA KITCHEN APPLIANCES MFG CO LTD +1

A Stator Rotation Modulation Error Compensation Method for Suspended Gyroscope

ActiveCN105716626BEliminate drift errorsReduce volumeMeasurement devicesGyroscopeCarrier signal

Owner:PLA PEOPLES LIBERATION ARMY OF CHINA STRATEGIC SUPPORT FORCE AEROSPACE ENG UNIV

A translational antenna stand and control system for automatic antenna replacement

ActiveCN106058421BAvoid damageExtended service lifeAntenna supports/mountingsMeasuring interference from external sourcesControl systemEngineering

Owner:GUANGZHOU CHANGEN ELECTRONICS TECH CO LTD

A Correction Method of Well Testing Design Parameters

ActiveCN113719271BReasonable production capacity testing systemShut-in time is reasonableSurveyData processing applicationsTest designWell test

Owner:CHINA FRANCE BOHAI GEOSERVICES

Relay retransmission device and relay retransmission method for satellite radio frequency and optical fiber signal transmission data

InactiveCN103117796BSimple structureEasy to useRadio transmissionRadio-over-fibreSatellite radioMulti band

Owner:XIAN INSTITUE OF SPACE RADIO TECH +1

Compression method, decompression method, compression unit, decompression unit and compressed document

InactiveCN102379087BCode conversionTerminal equipmentCompression method

Owner:SIEMENS AG

A switchgear circuit breaker access control mechanism

ActiveCN106025838BEasy to take outEasy to put inSubstation/switching arrangement detailsDrive wheelEngineering

Owner:XINJIANG TBEA AUTOMATIC EQUIP

A kind of carton forming equipment

ActiveCN112428621BImprove pass rateGuaranteed molding structureEnvelopes/bags making machineryBox making operationsCartonStructural engineering

Owner:JIANGSU BOSIDENG TECH CO LTD

Method and relevant equipment for introducing external route to OSPF (Open Shortest Path First Interior Gateway Protocol) network

ActiveCN102082782BRaise priorityAvoid it happening againTransmissionExternal routeProtocol for Carrying Authentication for Network Access

Owner:XINYANG BRANCH HENAN CO LTD OF CHINA MOBILE COMM CORP

A tire central inflation and deflation system debugging air source and air path pneumatic control device

ActiveCN113432039BMeet the needs of debuggingQuick conversionEqualizing valvesSafety valvesPneumatic circuitEngineering

Owner:CHINA NORTH VEHICLE RES INST

A bidirectional feeding and bundling mobile vehicle

ActiveCN104160821BEasy to adjust heightEasy to adjust the angleReaper-bindersEngineeringCart

Owner:ANHUI JIULI MACHINERY EQUIP

Oral cavity function orthopetical device and its mounting process

InactiveCN100502801CAvoid damageSave human effortBracketsOral cavity functionEngineering

Owner:卢崇伟

Reverse polymer solar cell with dual electron transport layer structure

InactiveCN103236500BReduce ohmic lossesEase of mass productionSolid-state devicesSemiconductor/solid-state device manufacturingActive layerPolymer photovoltaics

Owner:HEBEI UNIV OF TECH

An oil box positioning device

ActiveCN102996996BMachine supportsMechanical engineeringEngineering

Owner:江苏锦明再生资源有限公司

Method for making rackets

ActiveCN104826295BStringed racketsFiberVolumetric Mass Density

Owner:SUMITOMO RUBBER IND LTD

A method for automatically adjusting sleeping posture by fusing multiple information

ActiveCN105877713BNo psychological burdenSleep naturallyFluid mattressesDiagnostic recording/measuringSensor arrayData acquisition

Owner:HEBEI UNIV OF TECH

A kind of L-glufosinate-ammonium chemical enzymatic production method

ActiveCN110343734BIncrease vitalityImprove the ability in the synthesis of L-glufosinate-ammoniumHydrolasesMicroorganism based processesEnzymatic synthesisBacillus megaterium

Owner:ZHEJIANG UNIV OF TECH

Elastic electrical contact terminal

ActiveCN111200195BReduce shakingReflow Soldering StabilitySoldered/welded conductive connectionsElectrically conductive adhesive connectionsAdhesiveEngineering

Owner:JOINSET

Socket connector

InactiveCN103427189AEasy to assembleSecuring/insulating coupling contact membersCoupling contact membersGround contactElectrical and Electronics engineering

Owner:ALLTOP ELECTRONICS SU ZHOU +1

A device for band saw welding and grinding

InactiveCN104148737BImprove performanceSimple structureSawing tools dressing arrangementsOther manufacturing equipments/toolsPulp and paper industryGrinding wheel

Owner:TIANJIN LIDDELL AUTOMOTIVE COMPONENTS

A closed information verification and registration method for an automatic staining instrument for biological samples

ActiveCN105527144BUniqueness guaranteedImprove securityPreparing sample for investigationDigital data authenticationComputer scienceAuthorization

Owner:FUZHOU MAIXIN BIOTECH CO LTD

Apparatus and method for detecting disconnection of an intravascular access device

ActiveCN104841030AOther blood circulation devicesResistance/reactance/impedenceVascular Access DevicesLow voltage

Owner:DEKA PROD LLP

Apparatus for redirecting an air flow and air conditioner having the same

InactiveCN1945148AIncrease freedomPump componentsLighting and heating apparatusAir volumeDegrees of freedom

Owner:LG ELECTRONICS INC

A double-layer steel belt reinforced polyethylene spiral corrugated pipe plastic coating machine

ActiveCN107127920BUniform plastic coating on the surfacePrevent disengagementCorrugation articlesCoatingsCircular discConductor Coil

Owner:浙江合塑实业集团有限公司

Method and apparatus for preparing sludge gas with biomass anaerobic fermentation

ActiveCN101492698BImprove conversion rateImprove efficiencyGas production bioreactorsMicroorganism based processesUltrasound - actionSlurry reactor

Owner:江苏乐尔环境科技股份有限公司

Non-contact automatic gas sample retention device

ActiveCN104764632BImprove accuracyIncrease productivityWithdrawing sample devicesElectricityEngineering

Owner:苏州聚阳环保科技股份有限公司

Information recording medium, information recording medium accessing apparatus and accessing method

ActiveCN100468361CHigh access speedRecord carriers used with machinesMemory systemsFile systemData file

Owner:PANASONIC CORP

A new type of separator for electric vehicle power battery

ActiveCN103715382BHigh strengthHigh hardnessCell component detailsBatteriesPower batteryGlass fiber

Owner:TIANNENG BATTERY WUHU

Video data processing method and device

ActiveCN104702909BSolve the problem of real-time monitoringSolve the problem that high-resolution video recording cannot be realized in related technologiesClosed circuit television systemsDigital video signal modificationVideo bitstreamComputer graphics (images)

Owner:HANGZHOU HIKVISION DIGITAL TECH

External sacrificial anode device

ActiveCN107779875BPrevent leakageEffective protectionEngineeringCorrosion

Owner:NO 719 RES INST CHINA SHIPBUILDING IND

A dual laser robot joint angle measurement method and angle measurement device

ActiveCN111256622BFew parametersImprove angle measurement accuracyUsing optical meansLaser rangingEngineering

Owner:TONGJI UNIV

Multichannel joint capture method of satellite navigation receiver

ActiveCN102590833BWide range of searchBlind capture (cold start) time shortenedSatellite radio beaconingResource consumptionUniversal asynchronous receiver/transmitter

Owner:SPACE STAR TECH CO LTD

A receiving mechanism for producing high-performance connector accessories

ActiveCN112960413BEvenly distributedAvoid damageBottle emptyingLoading/unloadingScrew threadThreaded rod

Owner:滁州市立鸿精密塑胶模具有限公司

Curved body three-dimensional boundary representation model reconstruction method and device based on line boundary

ActiveCN100585638CSimplify Design WorkHigh precision3D modellingModel reconstructionBoundary representation

Owner:永凯软件技术(上海)有限公司

A method for detecting formaldehyde content in cells by Hanch reaction using water-soluble polymers

ActiveCN109959640BRaw material safetyReal-time detectionFluorescence/phosphorescenceEngineeringBiology

Owner:TSINGHUA UNIV

CNC milling machine processing chip processing system for brittle metal material cutting process

ActiveCN108115184BPrevent splashImprove cleaning efficiencyMilling machinesMaintainance and safety accessoriesNumerical controlImpeller

Owner:开平正霖卫浴实业有限公司

A method for manufacturing a plasma display and a plasma display panel

InactiveCN1465087AReduce intensityImprove reliabilityGas discharge electrodesVessels or leading-in conductors manufacturePhosphorFluorescence

Owner:SONY CORP

A kind of traditional Chinese medicine composition for treating superficial gastritis

InactiveCN105796712BLow toxicityLower resistanceDigestive systemPlant ingredientsDiseaseLicorice roots

Owner:胡晨

Cooking appliances and cooking appliance covers

ActiveCN110326958BCooking-vessel lids/coversVessels with intergral heatingThermal insulationProcess engineering

Owner:GREE ELECTRIC APPLIANCES INC

A network big data security protection method based on deep learning

ActiveCN113079158BImprove securityHigh speedNeural architecturesNeural learning methodsBig data securityEngineering

Owner:马鞍山冲鸭互联网科技有限公司

A high-density waterproof coated fabric

ActiveCN103790024BIncrease elasticityImprove waterproof performanceWoven fabricsAnimal fibresPolyesterPolymer science

Owner:NANTONG QUANJI TEXTILE COATING

A railway track oiling device

ActiveCN108639095BEasy to cleanPlay a supporting roleRail lubricationRail wetting/lubricationEngineeringDrive motor

Owner:润施达(北京)国际轨道技术有限公司 +1

Mobile terminal having virtual keyboard and hand-write synergic input function

ActiveCN100454224CEasy to switchRadio/inductive link selection arrangementsInput/output processes for data processingComputer terminalTouchscreen

Owner:ZTE CORP

Method for production of non-woven surfaces

InactiveCN1910220BElectroconductive/antistatic filament manufactureMonocomponent copolyamides artificial filamentEngineeringFilament yarn

Owner:RHODIA CHEM SA

A communication circuit board chip automatic feeding and pressing down fixing mechanism

ActiveCN106028671BFast bondingAccurate locationPrinted circuit assemblingElectrical componentsMechanical engineeringCommunication circuits

Owner:浙江晶引电子科技有限公司

A kind of preparation method of high-strength aluminum alloy welded joint

ActiveCN104084768BWell formed weldHigh strengthArc welding apparatusFurnace typesHeat-affected zoneDislocation

Owner:BEIJING UNIV OF TECH

VoWLAN system based on 1X EvDO-WiFi wireless router

InactiveCN101478835BRapid deploymentInterconnection arrangementsNetwork topologiesWireless routerTelephone terminal

Owner:SHENZHEN INSTITUTE OF INFORMATION TECHNOLOGY

Hot wheel/bearing detection system

InactiveCN101341059ARailway auxillary equipmentRailway profile gaugesEngineering

Owner:GENERAL ELECTRIC CO

Pre-synchronization unit for transmission

ActiveCN102235444BHigh mechanical resistanceReduce consumptionMechanical actuated clutchesElectrical and Electronics engineeringFixed Slide

Owner:HOERBIGER ANTRIEBSTECHN HLDG

Improved Face Super-Resolution Reconstruction Method Based on Nearest Feature Line Manifold Learning

ActiveCN107680037BEnhance expressive abilityImprove reconstruction effectImage enhancementImage analysisImage resolutionReconstruction method

Owner:HENAN UNIVERSITY

Hidden light guide well in building basement

ActiveCN110453886BReduce usageWalk normallyVertical ductsBasementLight guide

Owner:菏泽市规划建筑设计研究院有限公司

A side-mounted radar liquid level telemetry device for liquid tanks

ActiveCN105043504BImprove accuracyImprove effectivenessPropulsion power plantsMachines/enginesRadarEngineering

Owner:上海斯达瑞船舶海洋工程服务有限公司

Routing Methods for Wireless Sensor Networks

ActiveCN106507431BImprove performanceAvoid congestionNetwork topologiesHigh level techniquesContour lengthContraction rate

Owner:ELECTRIC POWER RESEARCH INSTITUTE, CHINA SOUTHERN POWER GRID CO LTD

System and method for recycling magnesium and magnesium alloy waste

InactiveCN102912156BGuaranteed supplyContinuous recyclingIngot casting plantsProcess efficiency improvementThermal insulationIngot casting

Owner:天津镁特威科技有限公司

A kind of painting equipment

ActiveCN107552274BAutomatic deliveryAutomatically realize the undertakingSpraying apparatusPush and pullEngineering

Owner:合肥联胜电子有限公司

A protection method and system for multi-chip interconnection and interlocking

ActiveCN103971058BAvoid failureFix compatibility issuesPlatform integrity maintainanceElectricityHigh resistance

Owner:SHENZHEN KSTAR SCI & TECH

Voltage drop generator and its control method for low voltage ride through test

ActiveCN103543306BUniform drop depthMeet the requirements of low voltage ride through detectionElectrical measurement instrument detailsElectrical testingTransformerLow voltage

Owner:STATE GRID CORP OF CHINA +1

A floating head heat exchanger

ActiveCN106288878BPrevent side leakageNot easy to accumulateCorrosion preventionHeat exhanger sealing arrangementPlate heat exchangerEngineering

Owner:镇江旭世机械设备有限公司

A composite texture roll forming die and a composite texture forming method thereof

ActiveCN107413949BHigh precisionImprove flow behaviorShaping toolsRoll formingHardness

Owner:江苏航空职业技术学院 +1

A kind of fce diode and its manufacturing method

ActiveCN109768075BReduce doping concentrationReduce contact resistanceSemiconductor/solid-state device manufacturingSemiconductor devicesElectrical resistance and conductanceContact resistance

Owner:ZHUZHOU CRRC TIMES SEMICON CO LTD

Measurement pilot sending and receiving method and device, channel quality indication feedback method and device

ActiveCN102118841BReasonable configurationAccurate measurementPower managementError prevention/detection by using return channelComputer terminalBase station

Owner:DATANG MOBILE COMM EQUIP CO LTD

An Anti-blurring Image Enlargement Method

ActiveCN105260986BRemove blur effectImprove clarityImage enhancementImage analysisPattern recognitionImage resolution

Owner:ZHUHAI DAHENGQIN TECH DEV CO LTD

Grinding stone for cleaning high-temperature pressure head, cleaning device and cleaning control method

ActiveCN106625298BEasy to cleanEliminate frictionBonded abrasive wheelsPressesMechanical engineeringMaterials science

Owner:CHIPMORE TECH CORP LTD

Cell comprising chimeric antigen receptor (CAR)

PendingCN110621694APolypeptide with localisation/targeting motifOrganic active ingredientsIntracellular signallingAntigen receptor

Owner:AUTOLUS LIMIED

A smelting method for reducing the unit consumption of molten iron

ActiveCN111004886BReduce unit consumptionQuality improvementManufacturing convertersProcess efficiency improvementSmelting processMolten steel

Owner:湖南华菱涟源钢铁有限公司 +1

A method for determining the effective components of desulfurized quicklime

ActiveCN104897511BContent effective distinctionReduce mistakesWeighing by removing componentMaterial analysis using wave/particle radiationFluorescenceElemental analysis

Owner:INST OF PROCESS ENG CHINESE ACAD OF SCI

Scissors

ActiveCN104816319BReduce width sizeEasy to carryMetal working apparatusFree rotationEngineering

Owner:KOKUYO CO LTD

Codeposition promoter for composite electroplating to prepare copper-base composite material

InactiveCN1132969CImprove performanceIncrease contentElectrolytic coatingsTetramineSURFACTANT BLEND

Owner:SHANGHAI JIAOTONG UNIV

Backlight unit manufacturing method, backlight unit, electro-optical device, and electronic device

InactiveCN1881032AImprove the display effectIncrease production capacityDiffusing elementsNon-linear opticsOptical propertyLightness

Owner:SEIKO EPSON CORP

A Quantitative Evaluation Method for Temperature Deviation of Trough Solar Collector Field

ActiveCN110378076BAccurate assessmentAccurate temperatureDesign optimisation/simulationSpecial data processing applicationsThermodynamicsEngineering

Owner:NANJING INST OF TECH

Throat-clearing syrup and preparation method thereof

InactiveCN103505709BHas a throat-clearing effectThe ratio is scientific and reasonablePharmaceutical delivery mechanismRespiratory disorderSalvia miltiorrhizaPeppermints

Owner:张娟

Rubbish compressor

InactiveCN1320967CEfficient use ofLower the altitudeSolid waste disposalRefuse transferringHydraulic cylinderLocking mechanism

Owner:ZOOMLION ENVIRONMENTAL IND CO LTD

Vehicle reversing image display method

ActiveCN110588515BClearly graspClosed circuit television systemsOptical viewingParking areaDriver/operator

Owner:常州新途软件有限公司

Method for making ferrite magnets, permanent magnet made by the method and motor comprising same permanent magnet

InactiveCN1300047CInorganic material magnetismIron compoundsChemical compositionPowder mixture

Owner:UGIMAG SA

Liquid level detection device

InactiveCN1238698CInconsistent temperature characteristicsInconsistent sensitivityMachines/enginesLiquid fuel feedersDisplay deviceVIT signals

Owner:NIPPON SEIKI CO LTD

A kind of method of producing trichosanthes tissue culture seedling

ActiveCN104521756BSimplify the seedling production processImprove seedling efficiencyHorticulture methodsPlant tissue cultureAxillary budBud

Owner:GUANGXI UNIV

An anti-collapse high-fullness mirror gloss varnish and its preparation process

ActiveCN107828326BLow VOC contentHigh solid contentPolyurea/polyurethane coatingsPolymer scienceButyl acetate

Owner:HUILON COATING IND

Light distribution device of LED (light-emitting diode) light source

InactiveCN102062350ALarge launch angleUniform lightPoint-like light sourceLight fasteningsLight-emitting diodeLight source

Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

Absorption micro creeping robot based on shape memory alloy (SMA) driving

InactiveCN102267501BMovement precisionPrecise positioningVehiclesCouplingShape-memory alloy

Owner:HARBIN INST OF TECH

System and method for managing multiple contexts in a decentralized graphics processing unit

ActiveCN101261729BProcessor architectures/configuration3D-image renderingGraphicsGraphics processing unit

Owner:VIA TECH INC

Pronunciation method of a three-dimensional visualized Mandarin Chinese pronunciation dictionary with rich emotional expression ability

InactiveCN103258340BCoherentFully describe the coarticulation phenomenonAnimationVocal organAnimation

Owner:UNIV OF SCI & TECH OF CHINA