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 Stochastic Simulation Method for Daily Runoff and Sediment Rate Sequences Based on Multiscale Quantile Mapping and EC
ActiveCN113111499BCorrected distribution characteristicsEasy to calculateGeneral water supply conservationDesign optimisation/simulationSediment transportRiver routing
Owner:ZHEJIANG UNIV
A kind of copper clip is placed in the anti-error box
ActiveCN105270713BAvoid it happening againReduce human contactPackaging under vacuum/special atmosphereLinings/internal coatingsEngineeringCopper
Owner:南通洋口港劳务服务有限公司
A wearable lower limb rehabilitation training device
InactiveCN103622796BAchieve reproductionRandom reproductionChiropractic devicesWalking aidsThighLeg length
Owner:HARBIN ENG UNIV
Active yellow dye composition
Owner:ZHEJIANG RUIHUA CHEM
A method for optimizing the uniformity of SCR denitration system
ActiveCN112596474BStable jobStrong resilience to external disturbancesGas treatmentDispersed particle separationFlue gasProcess engineering
Owner:山东微立方信息技术股份有限公司
A speaker module
ActiveCN106454663BConvenient air tightness testAchieve sealingElectrical transducersLoudspeakersLoudspeakerAir tightness
Owner:GOERTEK INC
A kind of injection for treating advanced ovarian cancer and preparation method thereof
InactiveCN105726475BQuality improvementSimple processHeavy metal active ingredientsInorganic non-active ingredientsCarboplatinMedicine
Owner:QINGDAO WOMEN & CHILDREN HOSPITAL
Medicine for treating mazoplasia, and its preparing method
InactiveCN101002847BRegulate immune functionImprove immunityAnthropod material medical ingredientsAlgae medical ingredientsCurative effectEndocrine system
Owner:FIRST CLINICAL MEDICAL SCI COLLEGE OF CHINA THREE GORGES UNIV +1
A research method for the migration of wood preservatives in wooden children's products
InactiveCN103728405BComponent separationSoil scienceSurface layer
Owner:CHINESE ACAD OF INSPECTION & QUARANTINE
Gasoline sulfur-reducing composition and its preparing and using method
ActiveCN101100611BReduce sulfur contentHigh adsorption and desulfurization activityCatalytic crackingHydrocarbon oils refiningAlkaline earth metalSulfur
Owner:CHINA PETROLEUM & CHEM CORP +1
A kind of preparation method of dispersed oxide nickel aluminum alloy
InactiveCN103556110BUniform and dense structureImprove performanceSolid state diffusion coatingRare earthAluminium powder
Owner:KUNMING UNIV OF SCI & TECH
A process for preparing copper-tungsten gradient functional materials using gradient copper-tungsten alloy powder
Owner:SHAANXI SIRUI ADVANCED MATERIALS CO LTD
A 2r-p-2r-p-2r Manipulator Motion Planning Method Applied to Tunnel Wet Spraying
ActiveCN111844005BImprove applicabilitySimplify inverse calculationProgramme-controlled manipulatorClassical mechanicsEngineering
Owner:HARBIN INST OF TECH
Method for controlling micro-arc oxidation electricity parameters under peak current output mode
InactiveCN102212860BReduce heat lossImprove energy utilizationAnodisationMicro arc oxidationPlasma electrolytic oxidation
Owner:NANJING HAORANG ENVIRONMENT SCI & TECH
A discharge chamber structure of an ion thruster
ActiveCN107035638BImprove ionization efficiencyEvenly distributedMachines/enginesUsing plasmaMagnetic polesParticle physics
Owner:LANZHOU INST OF PHYSICS CHINESE ACADEMY OF SPACE TECH
A kind of palladium-cuprous oxide network nano-catalytic material and its preparation and application
InactiveCN106299391BEasy to passFacilitated DiffusionMaterial nanotechnologyCell electrodesCentrifugationCopper oxide
Owner:SHANGHAI NORMAL UNIVERSITY
Production process and production device of plastic-coated thick-wall metal pipes
InactiveCN101916627BHigh degree of automationSimple structureManufacturing rigid-tube cablesMetalGood control
Owner:李志雄
One-way processing force adjustment platform for cutting processing
ActiveCN111941102BReduced surface finish qualityAvoid processing qualityLarge fixed membersPositioning apparatusMedicineCutting force
Owner:SHANDONG UNIV OF TECH +1
Medicament for treating senile dementia and preparation method thereof
InactiveCN101317966BDilated cerebral vesselsLower serum cholesterolNervous disorderAnthropod material medical ingredientsTG - TriglycerideAdemetionine
Owner:孙彩虹
Needle type glazing kiln tool and porcelain ware glazed firing method thereof
Owner:GUANGDONG REJINBAO NEW MATERIAL TECH +2
A method and device for merging entities in a knowledge map
InactiveCN104484459BAccurate contentCompact structureSpecial data processing applicationsSemantic tool creationFeature vectorDocumentation
Owner:BEIJING QIHOO TECH CO LTD +1
A cable laying device for easy discharge
ActiveCN113300275BReduce physical exertionImprove laying efficiencyArrangements using take-up reel/drumApparatus for laying cablesGear driveGear wheel
Owner:STATE GRID CORP OF CHINA +2
A transmission method of a demodulation reference signal, base station, and user equipment
ActiveCN104009953BImprove demodulation performanceBalanced interpolation performanceError preventionMulti-frequency code systemsLTE AdvancedFrequency-division multiplexing
Owner:ZTE CORP
A remote wireless acquisition controller
ActiveCN105137859BImprove work efficiencyTimely emergenciesProgramme controlTransmission systemsData displayAssembly line
Owner:高立开元(天津)智能装备有限公司
Susceptor
PendingCN112789719AImprove yieldSolution to short lifeSemiconductor/solid-state device manufacturingChemical vapor deposition coatingWaferingSusceptor
Owner:TOYO TANSO KK
Application of Puerarin Derivatives in Preparation of Anticancer Drugs and a Drug for Treating Cancer
ActiveCN110840880BEnhanced inhibitory effectOrganic active ingredientsOrganic chemistryPharmaceutical drugPuerarin
Owner:SHAANXI UNIV OF CHINESE MEDICINE
Air conditioner intelligent control method
ActiveCN100487331CImprove machine lifeImprove reliabilitySpace heating and ventilation safety systemsLighting and heating apparatusSystem requirementsInlet pressure
Owner:GREE ELECTRIC APPLIANCES INC
Axial-flow type self-pressurization gas wave refrigerating device and refrigerating method thereof
ActiveCN103206801BSimple structureCompressorCompression machinesRefrigeration temperatureProcess engineering
Owner:DALIAN UNIV OF TECH
A data storage system and its storage erasure method
ActiveCN105824721BReduce retransmissionImprove transmission efficiencyRedundant operation error correctionCorrection algorithmPacket loss
Owner:ZHEJIANG UNIVIEW TECH CO LTD
Storage elements and memory devices
ActiveCN102610270BReduce the amount of write currentExcellent balance of structural propertiesDigital storageDemagnetizing fieldSoftware engineering
Owner:SONY CORP
Oiling agent of large tow PAN (Polyacrylonitrile)-based carbon fiber precursors
ActiveCN103122585BImprove antistatic performanceIncrease the full volume rateOrganic compound preparationFibre typesCarbon fibersDiethylenetriamine
Owner:CHINA PETROLEUM & CHEM CORP +1
A kind of preparation method of 4-methylaminoantipyrine
InactiveCN105801487BEasy to operateHigh purityOrganic chemistryOrganic-compounds/hydrides/coordination-complexes catalystsTetrafluoroborateIon-exchange resin
Owner:ZHEJIANG HAISEN PHARMACY CO LTD
Method for extracting and separating beta-elemene from Lantana camara
ActiveCN102432420BDistillation purification/separationAdsorption purification/separationNoxious weedDistillation
Owner:江苏龙力泵阀制造有限公司
A method and device for coupling a pluggable hollow-core photonic bandgap fiber with a traditional fiber
ActiveCN110927887BReduce lossReduce mismatch lossCoupling light guidesPhotonic bandgapRefractive index
Owner:BEIHANG UNIV
A query method and server
ActiveCN109347979BDigital data information retrievalTransmissionNetwork addressingNetwork address
Owner:CHINA UNITED NETWORK COMM GRP CO LTD
A method for synthesizing the key intermediate of rosuvastatin calcium
ActiveCN105712939BWide variety of sourcesReduce manufacturing costOrganic chemistry4-methylmorpholine N-oxideSolvent
Owner:重庆瑞泊莱医药科技有限公司
An intelligent bookshelf cleaning device for a library
ActiveCN109805830BSimple structureEasy to operateSuction nozzlesElectric equipment installationElectric machineryDust collector
Owner:HENAN POLYTECHNIC INST
A device for generating standard nonlinear s-parameters
ActiveCN108132384BSpectral/fourier analysisAudio power amplifierHarmonic
Owner:BEIJING INST OF RADIO METROLOGY & MEASUREMENT
Multi-heat source coupled organic Rankine cycle (ORC) power generation and heating system
ActiveCN107575270BRealize cogeneration of heat and powerLow costLighting and heating apparatusSteam engine plantsOrganic Rankine cycleCogeneration
Owner:TONGJI UNIV
Device and method for shortening length of filament of femtosecond laser in air
InactiveCN102411246BHigh-resolutionImprove signal-to-noise ratioNon-linear opticsOptoelectronicsCylindrical lens
Owner:SHANGHAI INST OF OPTICS & FINE MECHANICS CHINESE ACAD OF SCI
A load balancing method and implementation device of a wireless access point with multiple interfaces
ActiveCN103067976BGuaranteed reliabilityIncrease the number of connectionsNetwork traffic/resource managementHigh densityMedia access control
Owner:深圳市磊科实业有限公司
An electrostatic agglomeration cyclone defogging device and its application
ActiveCN105251304BReduce the critical particle sizeImprove removal efficiencyCombination devicesCycloneFlue gas
Owner:AEROSPACE ENVIRONMENTAL ENG
Fault processing method and device for a main path link
ActiveCN103036781BImprove service qualityImprove experienceNetworks interconnectionQuality of servicePrivate network
Owner:XINHUASAN INFORMATION TECH CO LTD
Cotton thread winding device for textile
ActiveCN108557566BDoes not affect subsequent useWind evenlyFilament handlingAgricultural engineeringElectric machinery
Owner:JIANGSU XIANGHE TEXTILE
A method for processing high-frequency connector jacks
ActiveCN104143750BMeet impedance matching requirementsMeet the mating force requirementsContact member manufacturingCoupling contact membersElectricityStress concentration
Owner:TAIXING DONGSHENG ELECTRONICS EQUIP FACTORY
Stalk cutting test device and method
InactiveCN100514029CThe operation method is stable and reliableOvercome limitationsStructural/machines measurementCuttersFundamental solutionMonitoring and control
Owner:JIANGSU UNIV
A kind of preparation method of anti-oxidation coating of carbon/carbon composite material
ActiveCN109338289BGood plating performancePrevent peelingVacuum evaporation coatingSputtering coatingCarbon compositesThermal dilatation
Owner:XIAN AVIATION BRAKE TECH
Refrigeration device
ActiveCN110736280AImprove manufacturing precisionImprove reliabilityLighting and heating apparatusDomestic refrigeratorsEngineeringRefrigeration plant
Owner:BSH ELECTRICAL APPLIANCES JIANGSU +1
Laundry machine
InactiveCN101302707BGearing controlControl devices for washing apparatusHorizontal axisEngineering
Owner:FISHER & PAYKEL APPLIANCES LTD
A method for dehydrocarbonation of carbon dioxide containing hydrocarbon impurities
Owner:杭州快凯高效节能新技术有限公司
A tumbler type nonlinear magnetic disturbance multi-wind wind piezoelectric power generation device
ActiveCN111342701BImprove power generation efficiencyReduce lossPiezoelectric/electrostriction/magnetostriction machinesMagnetic tension forceMagnetic disturbance
Owner:SHANDONG UNIV OF TECH
Detection method, device, computer equipment and storage medium of cached data
ActiveCN112540811BImprove detection efficiencyUnderstand in timeExecution paradigmsCode generationParallel computing
Owner:PING AN TECH (SHENZHEN) CO LTD
A kind of ruthenium dioxide/carbon composite nanomaterial for supercapacitor and preparation method thereof
ActiveCN104021943BPromote growthEvenly dispersedHybrid capacitor electrodesHybrid/EDL manufactureCarbon compositesCarbon nanocomposite
Owner:INST OF PROCESS ENG CHINESE ACAD OF SCI
Method and device for message display
ActiveCN108021316BImprove search efficiencyInput/output processes for data processingComputer networkDisplay device
Owner:TENCENT TECH (SHENZHEN) CO LTD
A kind of dynamic security detection method and system for test target
ActiveCN114138661BEfficient crawlingImprove detection efficiencyCharacter and pattern recognitionSoftware testing/debuggingData packUniform resource locator
Owner:国家工业信息安全发展研究中心
Longitudinal axial flow threshing device with side window
Owner:湖州思达机械制造有限公司
A kind of method for preparing lead chromate from electroplating chromium slag
ActiveCN106315676BEfficient extractionEfficient use ofChromates/bichromatesLead ChromateProcess equipment
Owner:KUNMING UNIV OF SCI & TECH
Optical grade polymethyl methacrylate continuous solution polymerization process and equipment used
Owner:SHANGHAI JINGQI POLYMER MATERIAL
A kind of car reversing camera cleaning device
ActiveCN107914675BPlay a cleaning roleAvoid the hassle of manual cleaningVehicle cleaningVehicle componentsStructural engineeringMechanical engineering
Owner:HUNAN UNIV OF ARTS & SCI
Team Research Direction Mining Method Based on Bipartite Network Graph Hierarchical Clustering
InactiveCN106227835BMining academic research directionsEfficient miningData miningSpecial data processing applicationsLibrary scienceHierarchical clustering
Owner:CENT SOUTH UNIV
Preparation method of all-solid secondary battery components
ActiveCN105529489BFinal product manufactureSecondary cells manufactureSolid state electrolyteEngineering
Owner:SHENZHEN INST OF ADVANCED TECH
Intelligent curing unit
Owner:合海橡塑装备制造有限公司
Target and Recognition Tracking Method Based on Yolov3 Network and Mean Shift
ActiveCN113313008BImprove limitationsSolve the scale mismatch problemCharacter and pattern recognitionNeural architecturesData setMean-shift
Owner:NANJING UNIV OF POSTS & TELECOMM
Method and device for collaborative design
ActiveCN106789421BAchieve real-time synchronizationEnsure consistencyDesign optimisation/simulationData switching networksData synchronizationComputer network
Owner:CHINA NUCLEAR POWER DESIGN COMPANY +2
Prediction method of collision energy required for quantifying the content of triterpene saponins in traditional Chinese medicine based on electrospray protonation cracking
ActiveCN108918733BComponent separationTriterpenePredictive methods
Owner:夏永刚
Light spot compression structure and light source device
ActiveCN107044620BReduce compression costsReduced dimensional accuracy requirementsPlanar light sourcesLight fasteningsLight spotEngineering
Owner:APPOTRONICS CORP LTD
Method for preparing lithium niobium titanium microwave medium ceramic powder by using hydrothermal process
InactiveCN101935216BParticle size adjustableNarrow particle size distributionReaction temperatureHigh pressure
Owner:QINGDAO TECHNOLOGICAL UNIVERSITY
A plane milling machine for machining the propulsion motor base
ActiveCN110899784BImprove machining accuracyEasy maintenanceMilling equipment detailsBall screwElectric machinery
Owner:WUCHANG SHIPBUILDING IND
A kind of nano silver used for antibacterial dressing and preparation method
ActiveCN103785857BNanotechnologyAbsorbent padsPolyethylene glycolSolvent
Owner:NANKAI UNIV +1
The turning mechanism of the clip assembly machine
Owner:NINGBO TIANQI MOLDING
IPSec VPN protocol drastic detecting method based on flows
Owner:SHANGHAI JIAOTONG UNIV
External thread petroleum machinery workpiece protective cover convenient to install
InactiveCN109110285APrevent looseningHigh strengthPackaging under vacuum/special atmosphereSealingScrew threadPetroleum
Owner:HEFEI ZHIHUI LONGTUTENG INTPROP CO LTD
An indoor wifi signal enhancement door
ActiveCN108150074BEasy maintenanceEasy to replaceRadio transmissionSpecial door/window arrangementsTelecommunicationsEmbedded system
Owner:刘佳曦
Substrate bonding system and substrate bonding method
InactiveCN103135274BLamination ancillary operationsLaminationProduction lineOptoelectronics
Owner:LG DISPLAY CO LTD
A Static Shoulder Friction Stir Welding Device and Method for Variable Angle Fillet Joints
ActiveCN107931822BImprove performanceEasy to installNon-electric welding apparatusFillet weldClassical mechanics
Owner:NANJING UNIV OF SCI & TECH
Calibration data processing method for light field spectral imaging spectrometer
ActiveCN108507674BImprove calibration accuracyAvoid inconsistenciesRadiation pyrometrySpectrometry/spectrophotometry/monochromatorsSpectral bandsPhysics
Owner:BEIHANG UNIV
A lane line drawing method, device and storage medium
ActiveCN110426051BDrawn preciselyEnsure drawing efficiencyInstruments for road network navigationSatellite radio beaconingComputer graphics (images)Engineering
Owner:WUHAN ZHONGHAITING DATA TECH CO LTD
An automatic egg pancake device
ActiveCN112352802BBaking ovenOil/fat bakingEngineeringCam
Owner:WUHAN POLYTECHNIC UNIVERSITY
Energy-saving stepless transmission
Owner:张召兴
Unprocessed event indicating method, system and terminal
Owner:YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD
A control method and system for an auxiliary start switch
ActiveCN111779581BAvoid stallingCritical securityElectric motor startersEngine controllersLow speedFlameout
Owner:DONGFENG COMML VEHICLE CO LTD
Method and device for image conversion from RGB signal to RGBW signal
ActiveCN103218988BIncrease brightnessHigh chromaTelevision system detailsImage analysisPattern recognitionImage contrast
Owner:BOE TECH GRP CO LTD
Rosaroxbunghii and dianthus chinensis tea and making method for same
Owner:ANQING CITY LYUYIN AGRI DEV
Method and device for running application program in virtual machine environment
ActiveCN108446161BProgram/content distribution protectionSoftware simulation/interpretation/emulationOperational systemPassword
Owner:HYTERA COMM CORP
3d street
ActiveCN103635935BPrecise positioningEasy alignmentImage analysis3D-image renderingComputer graphics (images)Image alignment
Owner:APPLE INC
A kind of high-purity bivalirudin and its industrialized preparation method
ActiveCN103965293BLow costEasy to recyclePeptide preparation methodsBiochemical engineeringEthyl acetate
Owner:SHENZHEN SALUBRIS PHARMA CO LTD
field emission display
InactiveCN103972009BAvoid damageAvoid welding operationsImage/pattern display tubesElectricityField emission display
Owner:OCEANS KING LIGHTING SCI&TECH CO LTD +2
Preparation method for piezoelectric bimorph of micro-electromechanical system
InactiveCN101814575BEasy to manufactureEasy to makePiezoelectric/electrostrictive devicesManufacturing technologySilver electrode
Owner:SHANGHAI JIAOTONG UNIV
A method and system for arc additive manufacturing with self-adaptive parameter adjustment
ActiveCN113042858BAchieve preparationImprove efficiencyProgramme-controlled manipulatorAdditive manufacturing apparatusProcess engineeringMachine
Owner:EAST CHINA UNIV OF SCI & TECH +1
Press-fit terminal with improved whisker inhibition
InactiveCN112072350AReduce formationSemiconductor/solid-state device detailsCoupling contact membersIndiumNickel alloy
Owner:ROHM & HAAS ELECTRONICS MATERIALS LLC
Low temperature vacuum cooking equipment
ActiveCN106580053BPrecisely control the water temperatureGuaranteed nutritional valueWarming devicesThermodynamicsElectric machinery
Owner:FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD +1
Method and system for simultaneous measurement of refractive index and thickness based on spectral domain interferometer
ActiveCN105044035BAvoid systematic errorsSimplify the test operation processPhase-affecting property measurementsUsing optical meansPlane mirrorTest sample
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
A plant factory humidity intelligent adjustment cultivation system
ActiveCN108887039BImprove survival ratePromote photosynthesisGeneral water supply conservationGreenhouse cultivationAgricultural scienceAutomatic control
Owner:日照菁英传媒科技有限公司
A system and method for parsing IEC104 protocol based on event-driven mechanism
ActiveCN106549967BImprove work flexibilityEnhanced interactionTransmissionInformation layerInternal memory
Owner:GUANGXI UNIV
Surface optimization method and device for reconstructing dynamic objects
ActiveCN109360268B3D-image rendering3D modellingPattern recognitionColor image
Owner:TSINGHUA UNIV
Building construction frame and method for manufacturing the building construction frame
ActiveCN104563473BSimple structureEasy to manufactureScaffold connectionsArchitectural engineeringConical surface
Owner:江苏先锋绿色建筑科技有限公司
A gis-based intelligent supervision method for the whole life cycle of land
ActiveCN105046456BUse timelyUtilize timely and effectiveSpecial data processing applicationsPhacusSingle measure
Owner:武汉市自然资源保护利用中心
A kind of fluorenyl oxadiazole iridium complex and its preparation method and application
ActiveCN107722061BStrong modifiabilityLuminescence wavelength regulationIndium organic compoundsSolid-state devicesIridiumPhotoluminescence
Owner:NANJING UNIV OF POSTS & TELECOMM
Automatic tuning control method of arc suppression coil by compensation susceptance incremental method
InactiveCN101369728BClear thinkingSimple calculationEmergency protective arrangements for limiting excess voltage/currentElectricityPower flow
Owner:CHINA UNIV OF MINING & TECH
Sewage treatment sediment scraping mechanism and method thereof
ActiveCN111151036BSame scraping effectReduce the level of disturbanceSettling tanks feed/dischargeSettling tanks safety mechanismsSewageSewage treatment
Owner:HANGZHOU FUYANG WEIWEN ENVIRONMENTAL PROTECTION TECH CO LTD
Separator winding core, separator wound body, and manufacturing method of separator wound body
ActiveCN107565080BNot easy to collapseHybrid capacitor separatorsElectrolytic capacitorsEngineeringFriction force
Owner:SUMITOMO CHEM CO LTD
Temperature Control System and Method Using Competitive Learning
ActiveCN109028280BRealize the function of automatic tracking heatingReal-time positioningLighting and heating apparatusSpace heating and ventilation detailsTemperature controlHuman body
Owner:ZHEJIANG UNIV OF TECH
The application of the active extract of the fruit of the wood turtle in the preparation of anti-respiratory system tumor drugs
InactiveCN103169753BAntineoplastic agentsPlant ingredientsBALB/cOfficinal
Owner:FUDAN UNIV
A kind of medicine for treating nephrotic syndrome and preparation method thereof
InactiveCN103735916BEffective treatmentUnknown materialsUrinary disorderSide effectPrevalent Nephrotic Syndrome
Owner:王莉
Method and device for finding conversion relationship between form page and target page
ActiveCN105718559BImprove accuracySpecial data processing applicationsUniform resource locatorDatabase
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
Anti-error detection method and system based on ultraviolet fluorescence technology
InactiveCN103336949BReduce complexityEfficient identificationCharacter and pattern recognitionPattern recognitionPhosphor
Owner:BEIJING INSTITUTE OF GRAPHIC COMMUNICATION
A method for removing heavy metals in water by using mangrove seedlings
InactiveCN104710016BGood removal effectSimple technical solutionWater contaminantsBiological water/sewage treatmentMangrove plantsHypocotyl
Owner:GUANGXI ACAD OF SCI
Solid state light-emitting element and light source module
InactiveCN101740678AReduce extrusionImprove cooling effectPoint-like light sourceSemiconductor/solid-state device detailsAlumina compositeSilicon oxide
Owner:FOXSEMICON INTEGRATED TECHNOLOGY (SHANGHAI) INC +1
An electronically controlled hydraulic power steering device with controllable steering radius of front wheels
ActiveCN102897215BAdditional resistance is smallReduce wearSteering linkagesElectrical steeringSteering wheelMaster cylinder
Owner:YANGZHOU DONGYUAN AUTO PUMP TECH CO LTD
A low-latency fast start-up method and device
ActiveCN106791994BImprove viewing experienceStart fastSelective content distributionData setTelecommunications
Owner:BEIJING QIYI CENTURY SCI & TECH CO LTD
Method for manufacturing array substrate, array substrate and display device
ActiveCN107195540BLow refractive indexSimple processSolid-state devicesSemiconductor/solid-state device manufacturingDisplay deviceLight beam
Owner:BOE TECH GRP CO LTD
A method for collaborative resource utilization of carbide slag and fly ash
ActiveCN104495899BShort processZero emissionAlkaline-earth metal silicatesCement productionCalcium silicateSludge
Owner:陕西龙湘科创节能环保科技有限公司
A spoiler high-gloss blow molding process
ActiveCN110328829BReduce the use effectReduce energy consumptionDomestic articlesBlow moldingProcess engineering
Owner:江阴名鸿车顶系统有限公司
Vehicle lighting system and control method thereof
Owner:BYD CO LTD
A laser ultrasonic photoacoustic conversion device and its preparation method
ActiveCN105806786BHigh intensity focusWill not polluteOptically investigating flaws/contaminationSound sourcesAcoustic energy
Owner:INST OF ACOUSTICS CHINESE ACAD OF SCI
Internal combustion engine stop control device
InactiveCN105658492BStop earlyLess discomfortInternal combustion piston enginesGearing controlExternal combustion engineInternal combustion engine
Owner:SUZUKI MOTOR CORP
Method for data transmission and network-side equipment
InactiveCN102111250AReduce dependenceAvoid wastingError prevention/detection by using return channelNetwork traffic/resource managementFrequency spectrumReliable transmission
Owner:HUAWEI TECH CO LTD
An Improved Detection Method for Yulan Jiangtang Capsules
ActiveCN113546126BEliminate enzymatic hydrolysisImprove transfer rateMetabolism disorderComponent separationMedicinal herbsBULK ACTIVE INGREDIENT
Owner:贵州健兴药业有限公司
Method and device for obtaining page information
ActiveCN106843912BImprove the efficiency of collecting and analyzing user operationsReduce human programming errorsHardware monitoringSoftware designProgramming languageObject based
Owner:知合高新科技(营口)有限公司
Cooling apparatus
InactiveCN109563561AReduce initial flowPrevent biased distributionFurnace typesHandling discharged materialCooling fluidAerospace engineering
Owner:POHANG IRON & STEEL CO LTD
A kind of double-layer polymer separation membrane and preparation method thereof
ActiveCN111790278BEnhance interpenetrationImprove bindingMembranesHollow filament manufacturePolymer scienceSpinning
Owner:NANJING TECH UNIV
A shortcut key realization method, computing device and storage medium
ActiveCN113961086BImprove adaptabilityImprove user experienceInput/output processes for data processingOperational systemKeyboard shortcut
Owner:UNIONTECH SOFTWARE TECH CO LTD
Image correction data generation system for display panel using unpolished glass, image correction data generation method and image correction data generation program
InactiveCN103081001AHigh-resolutionGenerate efficientlyStatic indicating devicesNon-linear opticsInstruction unitImage correction
Owner:IIX
A preparation method for efficiently expanding NK cells using trophoblasts
ActiveCN110684730BPromote activationImprove build success rateGenetically modified cellsBlood/immune system cellsCulture cellNatural Killer Cell Inhibitory Receptors
Owner:山东德升生物工程有限公司
Computer tomography (CT) equipment and method for discharging direct current link in CT equipment
InactiveCN102397077BControl operationConsole control runComputerised tomographsTomographyEngineeringTomography
Owner:SIEMENS SHANGHAI MEDICAL EQUIP LTD
A kind of ink cleaning agent without damage to equipment and preparation method thereof
InactiveCN103613978BImprove craftsmanshipReduce pollutionChemical paints/ink removersLimoneneCleansing Agents
Owner:东莞梵拓熙实业有限公司
Method and system for moving characters in online games
Owner:TENCENT TECH (SHENZHEN) CO LTD
A high-efficiency denitrification sewage land infiltration system
InactiveCN104628144BImprove removal efficiencyChange flow stateWater contaminantsTreatment with aerobic and anaerobic processesRetention timeFiltration
Owner:龙善环保股份有限公司
Garbage grab bucket
Owner:宁波泰来环保设备有限公司
Method and system for realizing data sharing between multiple terminals through an intermediary device
ActiveCN105472452BQuick shareImprove user experienceTransmissionSelective content distributionEngineeringComputer science
Owner:陕西智诚起点信息技术有限公司
An all-fiber-optic sensor that simultaneously measures temperature and humidity
InactiveCN104236602BDifferent sensitivitiesSmall sizeConverting sensor output opticallyGratingFiber Bragg grating
Owner:ANHUI UNIVERSITY +1
Processing technology for kiwi slices
ActiveCN108634338BGuaranteed thicknessImprove uniformityVegetable peelingMetal working apparatusBiotechnologyKiwi fruit
Owner:贵州东山猕猴桃有限责任公司
A kind of near-infrared fluorescent molecular probe and its synthesis method and application
ActiveCN106496093BLow densityIncreased conjugated systemOrganic chemistryFluorescence/phosphorescenceOrganic solventSynthesis methods
Owner:SOUTHEAST UNIV
An inkjet device for preparing ultra-fine main and auxiliary grid lines of solar cells
ActiveCN103625114BReduce shading areaIncrease productivityTypewritersPower drive mechanismsElectricityEngineering
Owner:48TH RES INST OF CHINA ELECTRONICS TECH GROUP CORP
Heat-insulating box and refrigerator with the heat-insulating box
InactiveCN103575039BInhibition of thermal bridge phenomenonReduce intrusionLighting and heating apparatusInsulation for cooling apparatusThermal bridgeEngineering
Owner:MITSUBISHI ELECTRIC CORP
Cable trench side wall formwork truss system
InactiveCN107147069BKeep away from humid environmentsLess chance of soaking breakageCable installations on groundSewerage structuresEngineeringInsect
Owner:国家电网有限公司特高压建设分公司
A temperature control device and method for an RFID read-write module
InactiveCN101819642BEfficient working stateDon't worry about damageCo-operative working arrangementsTemperature controlOperating temperature
Owner:SHENZHEN UNIRIHO INDAL
Aircraft structure for flow control
PendingCN111619788AImprove fatigue strengthFatigue strength does not decreaseBoundary layer controlsWingsFlight vehicleStructural engineering
Owner:AIRBUS OPERATIONS GMBH
Charging connector system for a mobile device
PendingCN112054334AVehicle connectorsBatteries circuit arrangementsStructural engineeringMobile device
Owner:TE CONNECTIVITY CORP
Method for preparing chemical mechanical polishing layer
InactiveCN104842261BSolid-state devicesAbrasion apparatusMicrospherePrepolymer
Owner:ROHM & HAAS ELECTRONICS MATERIALS CMP HLDG INC
Portable instrument for testing triggering performance of thyristors
ActiveCN101865973BReduce volumeReduce weightIndividual semiconductor device testingLiquid-crystal displayTester device
Owner:CHINA XD ELECTRIC CO LTD
Ultra-wide band antenna
ActiveCN101197466BMeet the use requirementsRadiating elements structural formsSlot antennasUltra wideband antennasWide band
Owner:NANNING FUGUI PRECISION IND CO LTD
Antireflective film SiNx:H surface in-situ NH3 plasma treatment method
InactiveCN101956180BGood lookingImprove performanceChemical vapor deposition coatingGas phaseCrystalline silicon
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