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 benzene hydrogenation cyclohexene catalyst and its preparation method and application

ActiveCN103785477BAvoid Hydrogen ProductionImprove conversion rateHydrocarbon by hydrogenationOrganic-compounds/hydrides/coordination-complexes catalystsRefractorySolvent
Owner:CHINA PETROLEUM & CHEM CORP +1

Optical pickup feeding device and optical pickup supporting device including the same

InactiveCN102222520AControl Deformation PoseSuppression of torsional deformationDriving/moving recording headsRecord information storageSupporting systemOptical pickup
Owner:SANYO ELECTRIC CO LTD

Method, device and terminal for judging disparity map

ActiveCN108629763BAchieve effectivenessAchieve accuracyImage enhancementImage analysisParallaxImaging processing
Owner:HISENSE

Drive Mechanism and Household Appliances

ActiveCN108577759BTableware washing/rinsing machine detailsAutomatic washing/rinsing machine detectionHome applianceControl theory
Owner:WUHU MIDEA SMART KITCHEN APPLIANCE MFG CO LTD

Image-detection-based smart energy meter

InactiveCN107228962AImprove detection accuracyIncrease economic lossTime integral measurementElectricityFeature extraction
Owner:李春

A spring-loaded inverted pendulum model and gait planning method for a biped robot

ActiveCN113050645BImprove controllabilityImprove athletic abilityPosition/course control in two dimensionsLeg stiffnessGait planning
Owner:HUAZHONG UNIV OF SCI & TECH

A kind of halotolerant bacillus sy1836 and its application

ActiveCN111979149BPromote growthReduce the disease indexBiocidePlant growth regulatorsBiotechnologyCapsicum annuum
Owner:重庆基微源生物技术有限责任公司

Absorbent article with improved containment

InactiveCN107427398ABandagesAdult diaperCuff
Owner:PROCTER & GAMBLE CO

Earthquake-proof and geological disaster-proof stone component and manufacturing method thereof

InactiveCN103982044BPerfect force balancePreserve appearanceBuilding material handlingGranolithicGeological disaster
Owner:江苏祥珑石业有限公司

A pipe connection device

InactiveCN102691837BFirmly connectedThe use environment is not limitedFlanged jointsEngineeringSlurry
Owner:山东三玄橡塑科技股份有限公司

A laboratory shaker for beneficiation

ActiveCN106179944BReduce manpowerShorten the timeSievingScreeningEngineeringMineral processing
Owner:安徽牛山新型材料科技有限公司

Starting-up registering method for mobile platform in CDMA communication system

ActiveCN100364363CSmooth goingRadio/inductive link selection arrangementsWireless communicationCommunications systemMobile station
Owner:CHINA TELECOM CORP LTD

A multi-channel anaerobic-aerobic alternating reaction experimental device and experimental method

ActiveCN107814436BGuaranteed performanceReduce experimental errorWater treatment parameter controlTreatment with anaerobic digestion processesActivated sludgeMicroorganism
Owner:TIANJIN UNIV

A kind of composition and preparation method thereof

ActiveCN107946563BEasy to prepareLow costCell electrodesSecondary cellsHigh rateElectrical battery
Owner:GREE ELECTRIC APPLIANCES INC

Aggregation control method of energy storage system to stabilize total output power fluctuation of multiple wind farms

ActiveCN103595070BAvoid canceling each other outReduce charge and discharge energy lossSingle network parallel feeding arrangementsEnergy storageEngineeringCharge discharge
Owner:NORTHEAST DIANLI UNIVERSITY

Method and electronic device for controlling backlight unit

ActiveCN104346191BOpen in timeProgram loading/initiatingComputer scienceClosed state
Owner:LENOVO (BEIJING) LTD

Thermal comfort evaluation system based on environmental parameters and human physiological parameters

ActiveCN104633866BEasy to operateEasy to carryMechanical apparatusSpace heating and ventilation safety systemsThermal comfortEngineering
Owner:CHONGQING UNIV

A garbage interception and treatment device for marine environmental protection coastal zone

ActiveCN112252286BEasy to operatePrevent fallingWater cleaningRefuse collectionEngineering
Owner:李优迈

Insulation detecting method and insulation detecting device

ActiveCN102539931BEasy to operateImprove detection efficiencyImpedence measurementsElectrical resistance and conductanceElectric equipment
Owner:深圳市英威腾光伏科技有限公司

A Distributed Location Service Routing Method for Vehicle Ad Hoc Network

InactiveCN103561039BReduce in quantityReduce consumptionData switching networksReal-time computingManet routing
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

opc correction method

ActiveCN108009316BImplement preprocessingShorten operation timeOriginals for photomechanical treatmentComputer aided designGraphicsAlgorithm
Owner:SHANGHAI HUALI MICROELECTRONICS CORP

A clamping device for engraving

ActiveCN107225898BGuaranteed not to slipEasy to fixModel makingEngravingSlide plateEngineering
Owner:HEFEI SIWEI CNC MACHINERY

a shoemaking process

InactiveCN106263292BReduce crackingImprove stabilityShoe gluingFiberEngineering
Owner:BLACK GOLD STEEL AUTOMATION TECH FUJIAN

Porous graphite base phase change energy storage composite material and its preparing method

InactiveCN1294229CImprove thermal conductivityHigh energy storageHeat-exchange elementsAlkanePhase change
Owner:TONGJI UNIV

Isoliquiritigenin-cyclodextrin or cyclodextrin derivative inclusion compound and composition, preparation method and use

ActiveCN107158403BAntinoxious agentsKetone active ingredientsExercise-induced fatiguePharmaceutical drug
Owner:宁夏蓝博思化学技术有限公司

A method of manufacturing laminated veneer lumber

ActiveCN102554980BColor deepeningImprove flatnessWood treatment detailsWood veneer joiningMaterials preparationMechanical engineering
Owner:ZHEJIANG SHIYOU TIMBER

Side milling cutter with composite function

ActiveCN102756159BAvoid damageReduce bring inMilling cuttersMilling equipment detailsHobbingMilling cutter
Owner:HOLD WELL IND

Disposable adult diapers

ActiveCN104958144BSolve the problem of easy leakageAlleviate the problem of rapid effusionAbsorbent padsBandagesAdult diaperEngineering
Owner:HANGZHOU COCO HEALTHCARE PRODS

New technology for synthesizing rivaroxaban intermediate

ActiveCN102584738BEasy to getLow priceOrganic chemistryMorpholineNitrobenzene
Owner:ZHEJIANG JIUZHOU PHARM CO LTD

Method for producing a motor vehicle component and motor vehicle component

ActiveCN103085293AAvoid stress crackingSuperstructure subunitsDomestic articlesMetallic materialsFibrous composites
Owner:SGL CARBON SE

Wafer type solar cell and method for manufacturing same

ActiveCN102347391AImprove collection efficiencyImprove efficiencyPhotovoltaic energy generationSemiconductor devicesDopantEngineering
Owner:JUSUNG ENG

Slurry for treatment of oxyanion contamination in water

PendingCN110790352AOther chemical processesWater contaminantsOxyanionCerium
Owner:PHOSLOCK

Thickness accuracy control method for medium-thickness plate

ActiveCN102294362BUniform lengthUniform thickness along the lengthRoll mill control devicesMetal rolling arrangementsSheet steelEconomic benefits
Owner:ANGANG STEEL CO LTD

Hydraulic control system and crane with same

ActiveCN104828700BFluid-pressure actuator safetyServomotor componentsControl systemControl valves
Owner:河北雷萨重型工程机械有限责任公司

Power distribution hydraulic system and crane

ActiveCN111059087BGuarantee the normal operation of the loadServomotor componentsServomotorsControl powerControl engineering
Owner:ZOOMLION HEAVY IND CO LTD

An RFID water meter verification and data writing device and writing method

ActiveCN108709610BRealize the function of offline query flow errorCo-operative working arrangementsTesting/calibration for volume flowComputer hardwareImaging processing
Owner:CHINA JILIANG UNIV +2

Manufacturing method of flexible display device

ActiveCN105448792BEasy to removeAvoid damageFinal product manufactureSemiconductor/solid-state device manufacturingDual releaseEngineering
Owner:EVERDISPLAY OPTRONICS (SHANGHAI) CO LTD

A structure to prevent bolt slippage in steel plate shear wall with seams

ActiveCN101967850BIncrease the number of rowsOvercome slippageShock proofingInstabilityVertical load
Owner:BAOSHAN IRON & STEEL CO LTD +1

Focusing method and device

ActiveCN105227840BIncrease frame rateFast focusingTelevision system detailsColor television detailsEngineeringExposure
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Methods, systems and computer program products for interacting with ISO 14443-4 and mifare tm applications on the same wireless smart device during a common transaction

ActiveCN101836216BFinancePayment architectureSoftware engineeringEmbedded system
Owner:MASTERCARD INT INC

A method and system for treating waste water polluted by complex pollutants

ActiveCN113277594BImprove versatilityImprove practicalityWater/sewage treatment by irradiationWater contaminantsPhotocathodePollution
Owner:ZHEJIANG GONGSHANG UNIVERSITY

Thin film solar cell and method for manufacturing the same

InactiveCN102569442APrevent over-selenizationPrevent penetrationFinal product manufacturePhotovoltaic energy generationOhmic contactConductive materials
Owner:彭洞清

On-line updating firmware system and method thereof

InactiveCN100576799CImprove service efficiencySave human resourcesProgram loading/initiatingData switching networksInternal memoryWeb service
Owner:INVENTEC CORP

A method for detecting the outer diameter and length of large-caliber ammunition

ActiveCN112378360BImprove the level of intelligenceImprove consistencyMechanical measuring arrangementsControl systemBall screw
Owner:中国兵器装备集团自动化研究所有限公司

Turning device and vacuum coating equipment

ActiveCN110760811BGuaranteed clampingAvoid surface damageVacuum evaporation coatingSputtering coatingMechanical engineeringVacuum coating
Owner:北京七星华创集成电路装备有限公司

A kind of traction type oral orthodontic appliance at the back of the neck

ActiveCN105266908BSimple structureEasy to adjustOthrodonticsPull forceMissing tooth
Owner:欧阳年沣

Temperature monitoring device for CNC lathe based on thermodynamic law

InactiveCN108776458BProgramme controlTemperature control using digital meansNumerical controlThermal deformation
Owner:YANCHENG XUNWEI TECH CO LTD

Silicon core furnace repeatedly pulling multiple silicon cores in one heat

InactiveCN101892519BIncrease productivityReduce energy consumptionPolycrystalline material growthSingle crystal growth detailsEngineeringPolycrystalline silicon
Owner:XAUT CRYSTAL GROWING TECH CO LTD

Method and system for pretreatment of flushing sewage

ActiveCN103922518BEmissions are normalSolve problems such as blockageMultistage water/sewage treatmentFlocculationPretreatment method
Owner:BAOSHAN IRON & STEEL CO LTD

Feeding turning equipment

ActiveCN109911573BNot easy to scratchEasy to installControl devices for conveyorsRobot handElectric machinery
Owner:东莞松山智能机器人有限公司

A kind of smoke processing technology

ActiveCN103462201BAccurate removalQuality improvementTobacco preparationTobacco treatmentProduction lineThree stage
Owner:CHINA TOBACCO JIANGSU INDAL

A method for traversing data collection in multi-level public electronic reading rooms

ActiveCN103037006BMonitor the basic situation in timeDoes not affect normal business operationsTransmissionBusiness dataRecord
Owner:华博胜讯信息科技股份有限公司

A kind of easily detachable orthopedic splint

ActiveCN106264832BEasy to disassembleSoftFractureOrthopedic departmentEngineering
Owner:烟台海研制药有限公司

Microbial foliage fertilizer, and preparation method and application thereof

ActiveCN102746064BHigh activityPromote rootingFertilizer mixturesZymogenSlag
Owner:山东劲土生态农业科技有限公司

A kind of elastic self-recovery health-care airbag valve mechanism

InactiveCN108413069BRealize elastic self-retracting functionReduce wearDiaphragm valvesEngine diaphragmsWater flowStructural engineering
Owner:HUZHOU TEACHERS COLLEGE

Content display device and method for controlling display according to complexity of content and content display program

InactiveCN1653417A2D-image generationCathode-ray tube indicatorsComputation complexityDisplay device
Owner:SHARP KK

Method for preparing plant carbon black substitute by using leaves of Vaccinium plants as raw material

ActiveCN102399824BWidely distributed in mountainous areasSufficient sourceFermentationDistillationRoom temperature
Owner:ZHEJIANG MEDICINE CO LTD XINCHANG PHAMACEUTICAL FACTORY

Method and device for detecting abnormal lock seat during ticket purchase

ActiveCN107133677BSolve technical problemsAbnormal lock seat detected in timeReservationsBuying/selling/leasing transactionsTicketReliability engineering
Owner:ADVANCED NEW TECH CO LTD

A composite fault diagnosis method for rolling bearings embedded in fault semantic space

ActiveCN113588266BImprove diagnostic accuracyImplementing zero-sample diagnosticsMachine part testingSustainable transportationRestricted Boltzmann machineMultivariate classification
Owner:XI AN JIAOTONG UNIV

Information processing device

InactiveCN101213514AAvoid the inconvenience of repeated accessReduce memory access timeNext instruction address formationConcurrent instruction executionInformation processingParallel computing
Owner:PANASONIC CORP

Prepn. process of mesic hole hollow ball-shape titania powder

InactiveCN100348499CHigh purityHigh yieldTitanium dioxideTitanium chlorideChloride
Owner:ZHEJIANG UNIV OF TECH

A data reporting control method and system based on terminal equipment priority

ActiveCN107395677BQuick analysisQuick decisionTransmissionTerminal equipmentThe Internet
Owner:SHENZHEN SHENGLU IOT COMM TECH CO LTD

A curved-neck model support device for soap film water tunnel experiments

ActiveCN110648570BPrevent backflowEasy to replaceEducational modelsEngineeringHeight difference
Owner:SHANGHAI JIAOTONG UNIV

A multi-queue fast phase unwrapping method and system based on quality map

ActiveCN104964657BHigh speedUsing optical meansQuality levelAlgorithm
Owner:东莞市盟拓智能科技有限公司

Mechanical installation for traveling workpiece and/or machining excess material after workpiece processing as well as mechanical installation for machining workpiece

ActiveCN101466493BPrevent kinkingSave spacePrecision positioning equipmentWelding/cutting auxillary devicesDrive wheelEngineering
Owner:TRUMPF LASERSYST FOR SEMICON MFG

Multi-basin hydropower station cluster power generation planning system based on big data

ActiveCN110348740BForecastingResourcesControl engineeringHydropower
Owner:HUANENG SICHUAN HYDROPOWER CO LTD +1

Insulating layer placing device

PendingCN114664714AImprove laying accuracyHigh precisionSemiconductor/solid-state device manufacturingConveyor partsVisual inspectionEngineering
Owner:SUZHOU CHENZHENG SOLAR ENERGY EQUIP CO LTD

A method for detecting parts

ActiveCN103759638BComprehensive detectionImprove detection accuracyUsing optical meansAssembly lineComputer science
Owner:LENXON TECH

An Mn-doped CSPBcl 3 Perovskite nanocrystal and preparation method thereof

ActiveCN108753286BUniform sizeQuality improvementNanoopticsLuminescent compositionsPhysical chemistryReaction temperature
Owner:NINGBO UNIVERSITY OF TECHNOLOGY

A tunnel water gushing treatment structure and its construction method

ActiveCN103410564BFast hydrophobicEasy constructionDrainageStructure of the EarthWater flow
Owner:CENT SOUTH UNIV

Hydrogenation combination method for producing low-condensation-point diesel oil

ActiveCN103374396BReduce the use effectSolve the problem of not being able to operate stably for a long period of timeTreatment with hydrotreatment processesOil and greaseIsomerization
Owner:CHINA PETROLEUM & CHEM CORP +1

capsules and lithium-ion batteries

ActiveCN104979581BImprove securitySecondary cells servicing/maintenancePhysical chemistryGraphite
Owner:CONTEMPORARY AMPEREX TECH CO

Laser perforating method and its perforating device

InactiveCN100441360CHigh precisionEasy to removeLaser detailsLaser beam welding apparatusPunchingLight guide
Owner:SHANXI FEIHONG LASER TECH

Laminated structure body

ActiveCN103998229AEasy to peelSynthetic resin layered productsOptical articlesConvex structureAcrylic resin
Owner:MITSUBISHI CHEM CORP

Organic light emitting display device and method for manufacturing the same

PendingCN113066822AReduce thicknessImprove reflection visibilityFinal product manufactureSolid-state devicesDisplay deviceEngineering
Owner:LG DISPLAY CO LTD

Trommel assembly having a spiral assembly with decaying pitch

InactiveCN105579150AImprove screening efficiencySievingScreeningRetention timeMechanical engineering
Owner:TEGA IND LTD +1

Route renewing method for micro-moving network

InactiveCN1340938ASlow down the flowGuaranteed delivery effectNetwork topologiesConnection managementRadio Base StationStage number
Owner:NEC CORP

Composite heat stabilizer and method for processing chlorine-containing polymer

ActiveCN102260379BImprove stabilityLow costEthylenediamineAcetic acid
Owner:广东胜达塑胶科技有限公司

A drawer type circuit breaker isolation position interlocking device

ActiveCN105119177BAvoid misuseSwitchgear detailsEmergency power supply arrangementsEngineeringProtection system
Owner:XIAMEN HONGFA ELECTRICAL SAFETY & CONTROLS CO LTD

User terminal positioning method, base station and computer-readable storage medium

ActiveCN110944382BShort propagation pathAvoid the case of the shortest propagation path directionRadio transmissionPilot signal allocationSimulationComputer engineering
Owner:BEIJING SPREADTRUM HI TECH COMM TECH CO LTD

An Efficient Bridge Maintenance Equipment

InactiveCN107227693BExtended service lifeAvoid stampedeBridge erection/assemblyBridge strengtheningEngineeringBridge maintenance
Owner:新昌县凯瑞新材料科技有限公司

A method of waste silicification treatment and reuse

ActiveCN110340105BImprove crack resistanceIncrease viscositySolid waste disposalTransportation and packagingWater vaporPollutant emissions
Owner:张开翅

Health care food for regulating immunity, antioxidation and its preparing method

InactiveCN1320865CAnti-fatigueResistant to hypoxiaAntinoxious agentsImmunological disordersActive componentOphiopogon japonicus
Owner:SUN YAT SEN UNIV

Opposed substrate of OLED (organic light emitting diode) array substrate as well as preparing method and display device thereof

ActiveCN103700683ALayer structure is simpleReduce processing costsSolid-state devicesSemiconductor/solid-state device manufacturingDisplay deviceLight-emitting diode
Owner:BOE TECH GRP CO LTD

A kind of internal light-transmitting type micro-prism reflective film and production process method thereof

ActiveCN105729941BImprove light penetrationLamination ancillary operationsLaminationTransmittancePrism
Owner:NANJING SKY TRAFFIC IND

A kind of flip-chip interconnection structure and preparation method thereof

ActiveCN111029267BPrecise thickness controlReduce processing difficultySemiconductor/solid-state device detailsSolid-state devicesInterconnectionMechanical engineering
Owner:THE 13TH RES INST OF CHINA ELECTRONICS TECH GRP CORP

Dynamic Voltage and Frequency Scaling in Wireless Modems

ActiveCN107222915BPower managementDigital data processing detailsModem deviceWireless lan
Owner:QUALCOMM INC

A Polarization Angle Error Correction Method for Time-Sharing Imaging Polarization Image

ActiveCN109297910BHigh precisionImprove accuracyPolarisation-affecting propertiesImaging processingPolarizer
Owner:NAVAL AVIATION UNIV

Fertilizer Additives and Applications

ActiveCN105198560BPromote absorptionMeet the needs of fast shippingFertilizer mixturesAlcohol sugarsAmino acid composition
Owner:SHENZHEN BATIAN ECOTYPIC ENG

A method and base station for processing retransmission data

InactiveCN102790668BReduce constant occupancySmall sizeError prevention/detection by using return channelNetwork traffic/resource managementComputer hardwareStatus report
Owner:ZTE CORP

A heat-resistant polylactic acid fiber and its preparation method

ActiveCN105133081BIncrease contact rateEnhanced interactionConjugated synthetic polymer artificial filamentsDouble bondCopolymer
Owner:ZHEJIANG HISUN BIOMATERIALS

Combination component with three ports for light polarization

InactiveCN1270198CImprove qualityPolarising elementsCoupling light guidesBirefringent crystalWavelength
Owner:IND TECH RES INST

Tester for analyzing stress uniformity for elevator towing steel rope

InactiveCN100485334CEasy to operateAutomatic calculation of tension deviation percentageUsing mechanical meansTension measurementTester deviceEngineering
Owner:李宝华

Materials and testing methods for testing the firmness of the base layer before painting

InactiveCN103852419BUsing mechanical meansMaterial analysisAdhesiveEngineering
Owner:NIPPON PAINT CHINA

A method for increasing the yield of chlorella polysaccharide

ActiveCN109097422BEfficient productionEase of industrial productionMicroorganism based processesFermentationMicrobiologyChlorella sp.
Owner:杭州园泰生物科技有限公司

A kind of Cu-doped SNSE semiconductor thin film and electrochemical preparation method thereof

ActiveCN110257873BAvoid hydrolysisCo-depositionPolycrystalline material growthAfter-treatment detailsElectrolytic agentTin(II) chloride
Owner:BEIJING UNIV OF CHEM TECH

A kind of preparation method of three-dimensional hollow cuins2 microsphere

ActiveCN104891555BNot destructiveThe process is simple and easy to controlGallium/indium/thallium compoundsThiocarbamateIndium
Owner:WENZHOU UNIV

Method and apparatus for controlling audio frame loss concealment

ActiveCN104969290BReduce audible impactSmooth and reliable evolutionSpeech analysisComputer scienceAudio frequency
Owner:TELEFON AB LM ERICSSON (PUBL)

A carbon fiber heating tube

ActiveCN112867188BReduce the disc radiusEasy to storeOhmic-resistance heating detailsHeating element shapesFiberPolymer science
Owner:南京奎道科技有限公司

Preparation method for corncob and/or straw bearing photosynthetic bacteria and application thereof

InactiveCN103131688BExtended use timeImprove purification efficiencyOn/in organic carrierBiological water/sewage treatmentEutrophicationWater quality
Owner:WUHAN POLYTECHNIC UNIVERSITY

A cross-connect board for realizing high-order cross-connect of synchronous digital system and its realization method

ActiveCN105356935BHigh order crossoverEasy to operateTime-division multiplexTransmission monitoring/testing/fault-measurement systemsComputer moduleEngineering
Owner:TOEC TECH

Method and system for lottery transactions over an open network

InactiveCN1984699AApparatus for meter-controlled dispensingVideo gamesComputer terminalDatabase
Owner:罗伯特．J．齐格勒

A method for detecting the drilling accuracy of a pcb mechanical drilling machine

ActiveCN104149125BThe inspection process went smoothlyThe test result is accurateMetal working apparatusImage detectionDrilling machines
Owner:HANS CNC SCI & TECH

Anti-allergic traditional Chinese medicine preparation and preparation method thereof

InactiveCN101766713BHydroxy compound active ingredientsImmunological disordersIntestinal structureSide effect
Owner:姜莉蔚

Structure and production method of enhanced bipolar plate and enhanced-type zinc-nickel battery

ActiveCN102593483BImprove performanceExtended service lifeElectrolyte holding meansFuel and secondary cellsDeformation effectBromine
Owner:江苏恒安储能科技有限公司

A unidirectional circular wire feeding system for electrolytic wire cutting

ActiveCN110280855BReal-time monitoring of tensionTension real-time controlElectrochemical machining apparatusElectrical-based auxillary apparatusElectrolysisDrive wheel
Owner:JIANGSU UNIV

Cyclone separation device

ActiveCN102283613BImprove work efficiencySuction filtersCycloneCyclonic separation
Owner:SUZHOU EUP ELECTRIC CO LTD

A detection and processing system for steel pipes before leaving the factory

ActiveCN106040605BImplement automatic detectionImprove detection efficiencySortingEngineeringPipe support
Owner:宝武特冶航研科技有限公司

Method, device, electronic equipment and medium for online incremental backup and restoration of virtual machine

ActiveCN113918385BPromote recoveryImprove the efficiency of backup and recoverySoftware engineeringSoftware simulation/interpretation/emulationIncremental backupDistributed computing
Owner:江苏安超云软件有限公司

booster cylinder

ActiveCN104895854BAchieve compressionIncrease pressureServomotor componentsFluid-pressure convertersReciprocating motionEngineering
Owner:SHENZHEN ROMER ENVIRONMENTAL ENG CO LTD

A Partition Die Compression Forming Method for Lightweight Alloy Thin-wall Curved Surface Parts

ActiveCN111940582BReduce shape asymmetrySolve the wrinkle problemShaping toolsAlloyCryogenic treatment
Owner:DALIAN UNIV OF TECH

Sea cucumber surface deep cleaning equipment

InactiveCN109604225BRealize foreign body cleaningEasy to cleanCleaning using toolsCleaning using liquidsElectric machineryEnvironmental engineering
Owner:DALIAN POLYTECHNIC UNIVERSITY +1

Preparation method of hierarchically porous zeolite-supported nickel-tungsten deep hydrodesulfurization catalyst

InactiveCN104368376BExcellent catalytic performanceMolecular sieve catalystsHydrocarbon oils refiningMolecular sievePtru catalyst
Owner:HARBIN INST OF TECH

A special polyurethane waterproof coating for underground pipe gallery and its production process

ActiveCN109233608BImprove adhesionMeet the requirements of waterproof durabilityFireproof paintsAnti-corrosive paintsStructural deformationPolymer science
Owner:WEIFANG HONGYUAN WATERPROOF MATERIAL

Sorting method and device, electronic device and storage medium

ActiveCN109597941BReflect interest changes in real timeIncrease willingness to click to buyDigital data information retrievalSpecial data processing applicationsEngineeringData mining
Owner:RAJAX NETWORK &TECHNOLOGY (SHANGHAI) CO LTD

A data-driven home environment comfort preference modeling and control method

ActiveCN106292325BGuaranteed validityImprove intelligenceComputer controlTotal factory controlPersonalizationGuideline
Owner:SHANDONG JIANZHU UNIV

A kind of pipe fitting punching machine

InactiveCN104015226BImprove carrying capacityAvoid bending deformationMetal working apparatusPunchingDrive shaft
Owner:JIAXING VOCATIONAL TECHN COLLEGE

A composite control method for elongation of pickling on-line tempering machine

ActiveCN107900144BGuaranteed uptimeLoop controlEngineering
Owner:WUHAN UNIV OF SCI & TECH

Comprehensive judgment method and system for power system transient stability based on wams measured trajectory

ActiveCN109301841BSuitable for real-time applicationsPower oscillations reduction/preventionTransient stateElectric power system
Owner:SHANDONG UNIV +2

Method and device for reading FAT ( disk files

ActiveCN101833559BSpecial data processing applicationsFile allocationDirectory entry
Owner:北京炬力北方微电子股份有限公司

A small satellite ground test method based on virtualized computer system

ActiveCN104318091BShorten the test cycleReduce testing costsSpecial data processing applicationsData displayOperational system
Owner:AEROSPACE DONGFANGHONG SATELLITE

Connection establishment method and device

ActiveCN102378071BImprove build efficiencyImprove controlMultiplex system selection arrangementsCall setupReal-time computing
Owner:ZTE CORP

A kind of processing method of natural fiber

ActiveCN108560163BSimple structureEasy to operateLiquid/gas/vapor removalTextile treatment machine arrangementsPower modeWater circulation
Owner:山东鼎晟复合材料科技股份有限公司

Rotary blade depth adjustment mechanism

ActiveCN104350822BDoes not affect normal operationIncrease or decrease widthTilling equipmentsPulp and paper industryTiller
Owner:CHONGQING HWASDAN MACHINERY MFG

A kind of water-soluble alginate antibacterial fiber and preparation method thereof

ActiveCN109252246BIncrease manufacturing costNot easy to fall offBiochemical fibre treatmentConjugated cellulose/protein artificial filamentsSodium bicarbonateSoluble fiber
Owner:青岛海赛尔新材料科技有限公司

Explosion-proof miniature protection element and its manufacturing method

ActiveCN104319208BReduce shockShorten filling timeFuse device manufactureSilicon oxideSilica gel
Owner:NANJING SART SCI & TECH DEV

Manganese vanadium tantalum oxide and pigments having a black metallic effect coated with the same

ActiveCN102337046BWind motor combinationsMachines/enginesSulfurChalcogenide glass
Owner:SILBERLINE MFG CO INC

Vascular interventional device manipulation device

ActiveCN111529065BHigh precisionReduce failure rateGuide wiresSurgical manipulatorsMedical equipmentCatheter
Owner:INST OF AUTOMATION CHINESE ACAD OF SCI +1

A kind of rice moisture-sensitive sterile gene and its application and sterile line breeding method

ActiveCN111187775BImprove fertilityHigh purityPlant peptidesFermentationBiotechnologyGene
Owner:SOUTH CHINA AGRI UNIV

A radar pulse cross-channel fusion detection device and detection method thereof

ActiveCN106385288BIntegrity guaranteedPropogation channels monitoringRadio wave reradiation/reflectionSignal-to-noise ratio (imaging)Band-pass filter
Owner:CHINA ELECTRONIC TECH GRP CORP NO 38 RES INST

Distribution bus joint heating sensor

ActiveCN111721434BRemote monitoring of feverHigh measurement accuracyThermometers using material expansion/contactionHemt circuitsMechanical engineering
Owner:YANCHENG TEACHERS UNIV

Method and device for pushing cleaning information of air-conditioning equipment

ActiveCN108195028BTimely cleaningMechanical apparatusLighting and heating apparatusIdle timeAir conditioning
Owner:GREE ELECTRIC APPLIANCES INC

An automatic repairing device for railings on the vent cover of spraying workshop

ActiveCN106078047BConvenient automatic welding repairEasy to useWelding/cutting auxillary devicesAuxillary welding devicesBreathingSpray painting
Owner:WUHU DINGHENG MATERIAL TECH

Noise reducing type airvent

ActiveCN102452298BAvoid blowingReduce the sound of the actionAir-treating devicesLighting and heating apparatusEngineeringMechanical engineering
Owner:HYUNDAI MOBIS CO LTD

Thermal field structure of polysilicon ingot casting furnace

ActiveCN102162125BQuality improvementReduce energy consumptionPolycrystalline material growthSingle crystal growth detailsCrucibleIngot casting
Owner:深圳市石金科技股份有限公司

Static Noiseless Demolition Method of Reinforced Concrete Structure

ActiveCN109680986BNo dustNo noise pollutionBuilding repairsReinforced concreteChemical reaction
Owner:HARBIN UNIV OF SCI & TECH

On-line analysis method of micro-oil content and pollution degree in water based on ccd diffractometry

InactiveCN103048291BEasy to operatePhase-affecting property measurementsScattering properties measurementsSpectroscopySolid particle
Owner:北京乾达源科技有限公司

Apparatus and method for concurrent raid array relocation

InactiveCN101390059BRedundant hardware error correctionRAIDDowntime
Owner:INT BUSINESS MASCH CORP

A kind of facial mask containing Kushen blue extract and preparation method thereof

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