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 method of producing dipropylene glycol butyl ether and tripropylene glycol butyl ether
ActiveCN104230678BIncrease productionTurn waste into treasureEther separation/purificationEther preparation from oxiranesTripropylene glycolCycloaddition
Owner:NANTONG BAICHUAN NEW MATERIAL CO LTD +2
Transaction processing method, device, device and medium of Ethereum virtual machine
ActiveCN112286642BTroubleshoot porting issuesImprove compatibilityCryptography processingDigital data protectionSoftware engineeringData access
Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD
Method for manufacturing a hydraulic binder
ActiveCN113316562ACalcium aluminatesSolid waste managementHydration reactionCalcium aluminates
Owner:IMERTECH SAS
A carbon-silicon composite material and its preparation method and application
ActiveCN107204438BSimple preparation processReduce energy consumptionElectrode thermal treatmentSecondary cellsAdhesiveSlurry
Owner:THE NAT CENT FOR NANOSCI & TECH NCNST OF CHINA
Human body key point detection method based on multi-scale cascaded hourglass network
ActiveCN108664885BEfficient extractionTake advantage ofBiometric pattern recognitionPattern recognitionAlgorithm
Owner:HANGZHOU DIANZI UNIV
3D printing rapidly constructed tissue engineered skin and its preparation method
Owner:广州市麦施缔医疗科技有限公司
Image processing method, device and electronic equipment
ActiveCN109934078BKeep Feature PropertiesReduce the chance of misunderstandingCharacter and pattern recognitionPattern recognitionImaging processing
Owner:ZHEJIANG UNIVIEW TECH CO LTD
An energy-saving and environment-friendly retractable door
ActiveCN107939269BAvoid Paved SituationsAvoid climbingGates/doorsPower-operated mechanismEngineeringSolar power
Owner:ANHUI PIONEER DOOR IND TECH
A touch display panel, its manufacturing method, driving method and display device
ActiveCN104991690BImprove touch performanceReduce coupling capacitanceInput/output processes for data processingCapacitanceDisplay device
Owner:BOE TECH GRP CO LTD +1
Closing control system and method for engine egr valve
Owner:常州易控汽车电子股份有限公司
An electric touring car
ActiveCN105150862BImprove securityEasy to operateSteering linkagesElectric propulsion mountingCar drivingVehicle frame
Owner:HENGYANG HELI INDAL VEHICLE
A wire automatic brush weaving mechanism
Owner:CHANGDE FUBO INTELLIGENCE TECH CO LTD
Preprocessing method for lignocellulose raw material
ActiveCN102864668BIncrease hydrolysis rateHigh recovery ratePretreatment with water/steamFermentationPretreatment methodHigh pressure
Owner:BEIJING FORESTRY UNIVERSITY
A hard disk positioning device with shock-absorbing function
ActiveCN109582101BExtend your lifeIntegrity guaranteedDigital processing power distributionDamping functionEngineering
Owner:深圳市思博慧数据科技有限公司
A method for laterally placing imitation twisted threads on the surface of knitted fabrics
ActiveCN110725048BThere will be no problems such as disconnectionWeft knittingYarnEngineering
Owner:HUIZHOU UNIV
Sand-faced metal mould casting method for manufacturing aerogenerator mainshaft by ductile cast iron
InactiveCN101585075BLower threshold requirementsSimple production processFoundry mouldsFoundry coresLiquid metalDuctile iron
Owner:江苏国冶控股有限公司 +1
Three-dimensional positioning method, system and medium used in shafts of subway construction sites
ActiveCN113482726BAchieve seamless coverageExpand the targetable areaMining devicesUltra-widebandThree-dimensional space
Owner:CHINA RAILWEY ENG SERVICE CO LTD +1
Temperature measuring method and device based on nuclear magnetic resonance principle
ActiveCN102607734BThermometers using electric/magnetic elementsUsing electrical meansMR - Magnetic resonanceMagnetic field magnitude
Owner:INST OF ELECTRICAL ENG CHINESE ACAD OF SCI
Method, device, equipment and storage medium for determining interference of hub bearing unit
ActiveCN112560168BPrevent looseningAvoid breakingGeometric CADRolling contact bearingsStatic loadingFlange
Owner:HUBEI UNIV OF ARTS & SCI
A kind of feed for fragrant pig breeding
ActiveCN107616321BPrevent inflowAnimal feeding stuffAccessory food factorsAnimal sciencePig breeding
Owner:哈尔滨市誉丰牧业有限公司
A kind of phospholipid microbead as artificial antigen presenting cell and its preparation method and application
ActiveCN112774645BImprove adsorption capacityEnhanced interactionOther chemical processesCell culture supports/coatingActive agentPolythylene glycol
Owner:CARBIOGENE THERAPEUTICS CO LTD
Method for preparing telomerase polypeptide vaccine
InactiveCN102875657BConsiderable economic and practical valuePeptide preparation methodsAntibody medical ingredientsTelomeraseSide chain
Owner:NANJING TECH UNIV
A kind of hydrogenation preparation method of petroleum resin
Owner:SINOPEC YANGZI PETROCHEM +1
An electroluminescence display panel, its manufacturing method and display device
ActiveCN106910765BImprove display qualityLower resistanceStatic indicating devicesSolid-state devicesHemt circuitsMaterials science
Owner:BOE TECH GRP CO LTD
A kind of multi-layer multi-unit storage and sorting chute
Owner:BEUMER MACHINERY MFG SHANGHAI
Extrusion device of live coating robot and high-altitude cable live coating robot
ActiveCN110252589BShorten the lengthLength if the length of the glue tank is reducedLiquid surface applicatorsCoatingsAerial cableReciprocating motion
Owner:北京智网物联科技有限公司
A fundus wide-area imaging system device for fundus disease screening
Owner:深圳市时代创越科技有限公司
A Novel Low Power Comparator
ActiveCN104202022BReduce power consumptionLow costMultiple input and output pulse circuitsComparators circuitsVoltage reference
Owner:CHANGSHA JINGJIA MICROELECTRONICS
Attapulgite clay base composite adsorbent for adsorption refrigeration and its preparing method and use
InactiveCN100389868CImprove adsorption capacityImprove water absorptionBoiler absorbersOther chemical processesAdsorption refrigerationSorbent
Owner:NANJING TECH UNIV
Permanent-magnetic biased axial radial magnetic bearing
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
Multifunctional electric vehicle charging pile
ActiveCN103427457BImprove charging efficiencyLow costBatteries circuit arrangementsTransmission systemsElectricityEngineering
Owner:STATE GRID CORP OF CHINA +2
A kind of cmos thin film transistor and its manufacturing method
ActiveCN109103203BPermeation barrierImprove electrical performanceSolid-state devicesSemiconductor/solid-state device manufacturingCMOSThin membrane
Owner:WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD
A model-driven waveform modeling method and terminal
ActiveCN111399829BEasy to combDesign optimisation/simulationVisual/graphical programmingAlgorithmModelSim
Owner:上海介方信息技术有限公司
Beautifying health-caring soybean milk and its preparation
InactiveCN100353851CRich in nutrientsHas medicinal functionsFood preparationMilk substitutesBiotechnologyNutrition
Owner:汤企鹤
Membrane keyboard with full-key rollover and special backlighting
ActiveCN103681067BSatisfy the requirement of full key without conflictSimple structureElectric switchesMembrane switchConflict free
Owner:ZHUHAI HENGYU NEW TECH
Gravity power generator
PendingCN106917727ALower height requirementReduce traffic requirementsMachines/enginesMotorsWater turbineMechanical energy
Owner:黄国峻
A kind of supramolecular cage complex and its preparation method and application
ActiveCN107400149BLow priceWide variety of sourcesOrganic chemistry methodsCobalt organic compoundsFluorescence spectraPhotochemistry
Owner:FUJIAN INST OF RES ON THE STRUCTURE OF MATTER CHINESE ACAD OF SCI
Realizing method of semi-static dispatching downlink transmission
InactiveCN101646202BNot to be confusedAvoid merge failuresError prevention/detection by using return channelEngineeringStatic dispatch
Owner:POTEVIO INFORMATION TECH CO LTD
Automatic feeding mechanism for put embedded piece injection mold
InactiveCN103331868BRealize fully automatic injection moldingReduce labor costsProgrammable logic controllerMechanical engineering
Owner:王子卿
A six-cylinder opposed free-piston internal combustion generator
ActiveCN113047952BIncrease intake pressureImprove thermal efficiencyCombustion enginesMechanical energy handlingEngineeringInternal combustion engine
Owner:HARBIN ENG UNIV
Method and system for differentiated access to wireless data network
ActiveCN103067905BTake advantage ofEfficient use ofNetwork traffic/resource managementNetwork data managementQos quality of serviceGeneral Packet Radio Service
Owner:CHINA MOBILE GRP GUANGDONG CO LTD
A trench gate charge storage type igbt and its manufacturing method
ActiveCN108321196BReduce channel densityImprove uniformitySemiconductor/solid-state device manufacturingSemiconductor devicesPower semiconductor deviceGate dielectric
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
Preparation method of latticed textured azo compound (AZO) transparent conductive membrane
InactiveCN102593239BFinal product manufactureSemiconductor devicesGas detectorHYDROSOL
Owner:JIANGSU UNIV
Apparatus for processing fiber and yarn by liquid ammonia
InactiveCN101348976BThe amount of liquid ammonia is reducedReduce liquid ammonia circulationFibre treatmentLiquid/gas/vapor textile treatmentFiberYarn
Owner:上海业安纺织科技有限责任公司
Method for preparing pottery with jade surface
ActiveCN103755319BOpaqueMicroporous and breathableDecorative surface effectsClaywaresSurface finishCryogenic hardening
Owner:赫忠友
A butt welding sealing flange and its manufacturing process
ActiveCN113266718BSolve the problem of reduced straightnessImprove connection tightnessFlanged jointsMaterials preparationButt welding
Owner:CHANGZHOU WUJIN NO 2 FLANGE FORGE
Preparation and application of a csxwo3-like peroxide mimetic enzyme
InactiveCN103977788BShort reaction timeFast color developmentMaterial nanotechnologyMaterial analysis by observing effect on chemical indicatorHorse radish peroxidaseCatalytic effect
Owner:FUZHOU UNIV
A kind of soft-shelled turtle soup for nourishing the heart and calming the nerves and its preparation method
InactiveCN103989209BNourish the mind and calm the nervesNourish blood and soothe the nervesNatural extract food ingredientsFood ingredient functionsSmoked PlumOyster
Owner:蚌埠市老鸭湖特种水产养殖场
Image recognition method, device, terminal and computer-readable storage medium
ActiveCN110717452BReduce power consumptionSmall amount of calculationCharacter and pattern recognitionComputer graphics (images)Radiology
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Device for installing fuel high pressure pipeline
InactiveCN101121226BFuel injection apparatusMachines/enginesEngineeringInternal combustion engine
Owner:MAN ENERGY SOLUTIONS SA
A dual excitation ultrasonic elliptical vibration machining device
InactiveCN103586192BLarge magnetostrictive strainIncrease output powerMechanical vibrations separationTransducerEngineering
Owner:HUAZHONG UNIV OF SCI & TECH
Consultation method of node association channel capability and node device
ActiveCN101877892BAvoid lossNetwork traffic/resource managementStore-and-forward switching systemsComputer networkLabel switching
Owner:HUAWEI TECH CO LTD
Technology for comprehensively recycling rare noble metals in waste LED (light-emitting diode)
ActiveCN103361485BProcess efficiency improvementPotassium persulfatePtru catalyst
Owner:JIANGXI GREEN ECO MFG RESOURCE CYCLE
A purification device for industrial waste gas diversion
ActiveCN113491937BReduced transit timeFully condensedGas treatmentDispersed particle separationElectric machineExhaust fumes
Owner:深圳市源创鑫环保科技有限公司
Dyeing, Finishing and Finishing Technology of Back Adhesive of Elastic Leather Products
ActiveCN112063767BRemarkable treatment effectEasy to operateLayered productsLeather softeningPolymer scienceAdhesive
Owner:隆丰革乐美时尚有限公司
Conductor insulation sheath
InactiveCN106448845BAvoid dischargeImprove pressure resistancePower cables for overhead applicationInsulated cablesElectric powerMetal
Owner:STATE GRID CORP OF CHINA +2
A Surface Acoustic Wave Oscillator Based on Multiple Couplers
InactiveCN103457571BDoes not change direction of propagationImproved sidelobe signal suppressionImpedence networksCapacitanceSurface acoustic wave oscillators
Owner:CHANGAN UNIV
Tetradentate aminoanilino ligand, aluminum compound of ligand, preparation method and application thereof
InactiveCN102924293BEasy to prepareHigh yieldOrganic compound preparationGroup 3/13 element organic compoundsCombinatorial chemistryStructural formula
Owner:UNIV OF JINAN
Cutting device for aerated concrete slabs
ActiveCN112720875BReduce damageImprove cutting effectWorking accessoriesStone-like material working toolsWall plateSurface smoothness
Owner:江阴天孚新型墙体材料有限公司
Leg exercising appliance
Owner:李福强
Multi-connected air-conditioning unit and its address setting method and device
ActiveCN106067837BSolve the problem of low efficiencyImprove the efficiency of setting addressesMechanical apparatusSpace heating and ventilation safety systemsMulti unitElectricity
Owner:GREE ELECTRIC APPLIANCES INC
Method for detecting activity of wheat polyphenol oxidase and special primer therefor
InactiveCN101230383BMicrobiological testing/measurementDNA/RNA fragmentationAgricultural scienceNucleotide
Owner:ANHUI AGRICULTURAL UNIVERSITY
A method and device for prohibiting self-starting of background applications
ActiveCN106156608BReduce standby timeQuick responseComputer security arrangementsSoftware engineeringApplication procedure
Owner:北京双湃智安科技有限公司
Method for continuously producing pseudoboehmite
ActiveCN103449484BSmall pore volumeLarge specific surface areaAluminium oxides/hydroxidesPseudoboehmiteSlurry
Owner:GUIZHOU BRANCH CHINA ALUMINUM IND
A Finite Feedback Quantization Method Based on Codebook Rotation
ActiveCN110247686BReduce the number of codewordsReduce the number of feedback bitsSpatial transmit diversityComputer engineeringCodebook
Owner:NANJING NARI GROUP CORP +2
Tube wall ultra-thin steel pipe cold drawing machine
Owner:HANGZHOU DIANZI UNIV
Stable liquid medication containing diphenhydramine
InactiveCN106061507AOrganic active ingredientsDispersion deliveryDiphenhydramine hydrochlorideBiomedical engineering
Owner:PROCTER & GAMBLE CO
A cache scheduling method and device
ActiveCN103546525BReduce peak bandwidthReduce billingTransmissionOperating systemTriggering device
Owner:BEIJING OAK PACIFIC NETSCAPE TECH DEV
A Realization Method of Channel Parameter Estimation for Slice Adjustment of Reader Multiple Receiving Antennas
ActiveCN104753835BGuaranteed reliabilityEasy accessSpatial transmit diversityBaseband system detailsChannel parameterLabeled data
Owner:BEIJING INFORMATION SCI & TECH UNIV
Data deletion method, data deletion device and terminal
ActiveCN104331374BAvoid accidental deletionImprove securityInput/output to record carriersMemory adressing/allocation/relocationOperational systemData information
Owner:DONGGUAN YULONG COMM TECH
SCS concrete filled steel tube pier reinforced by stirrup and stiffening rib at end
InactiveCN103015311BSimple structureReasonable designBridge structural detailsBridge materialsSteel tubeMaterials science
Owner:CHANGAN UNIV
Adjustable boring device
ActiveCN114603172ASimplify complexityReduce flutterBoring/drilling componentsBoring/drilling machinesClassical mechanicsTorque transmission
Owner:CHENGDU AIRCRAFT INDUSTRY GROUP
Reactor for EPS
Owner:ZHANGJIAGANG KEHUA CHEM EQUIP MFG
Microfluidic device, stirring system and stirring method
ActiveCN112844503BRealize positioning connectionLow costMixing methodsTransportation and packagingEngineeringAgitator
Owner:BOE TECH GRP CO LTD +1
Pyridinone compounds
ActiveCN101535264BOrganic active ingredientsOrganic chemistryMedicineKinase
Owner:BRISTOL MYERS SQUIBB CO
A kind of preparation method of graphene oxide reinforced waterproof polymer emulsion
ActiveCN110591009BImprove environmental adaptabilityGood low temperature flexibilityCoatingsHydrophilic monomerPolymer science
Owner:HUBEI UNIV OF TECH
A surface strengthening grinding machine with a worktable that can be turned up and down
ActiveCN104924193BAvoid hindering processingNot affected by accuracyLapping machinesGrinding/polishing apparatusPulp and paper industryCam
Owner:GUANGZHOU UNIVERSITY
A kind of fine desulfurizer of zinc oxide at normal temperature and its preparation method and application
ActiveCN109432999BLarge mesopore diameterEnhanced mass transferDispersed particle separationSilicic acidGlycerol
Owner:TAIYUAN UNIV OF TECH
Multifunctional self-generating running machine with functions of environmental protection, energy conservation and ecological environment imitation
InactiveCN102114320BSimple structureEasy to operateFrom muscle energyMachines/enginesEcological environmentHydraulic fluid
Owner:福建省科力新技术服务公司
Hopper device of steel ball sorting machine
Owner:中山市乾润精密钢球制造有限公司
An electrospinning device for preparing nanofiber bundles
ActiveCN103993376BHigh degree of orientationImprove mechanical propertiesArtificial thread manufacturing machinesFilament/thread formingAuxiliary electrodeEngineering
Owner:SUZHOU UNIV
Method for measuring temperature field in sintering furnace
ActiveCN101922982BImprove operating conditionsFacilitate process quality controlThermometers using electric/magnetic elementsUsing electrical meansMagnetic tension forceAlloy
Owner:ZHUZHOU KINGTAL CEMENTED CARBIDE
A kind of solar cell surface low temperature passivation method
InactiveCN103035782BAvoid destructionEasy to joinFinal product manufactureSemiconductor devicesHigh concentrationWater vapor
Owner:DALIAN UNIV OF TECH
Instant messaging method for mobile phone
ActiveCN102238284BSubstation equipmentData switching networksMobile phoneInstant messaging
Owner:ULTRAPOWER SOFTWARE
Light Generating Device And Display Apparatus Having The Same
InactiveCN105719600AElectrical apparatusStatic indicating devicesOptical propertyControl signal
Owner:SAMSUNG DISPLAY CO LTD
Motor oil pump assembly, steering system and vehicle
ActiveCN107869436BAchieve lightweightSmall footprintPositive displacement pump componentsFluid steeringEngineeringHigh pressure
Owner:BYD CO LTD
A wearable bluetooth headset
ActiveCN109819370BPrevent discomfortCase to prevent scratchesEarpiece/earphone attachmentsEngineeringMechanical engineering
Owner:LUXSHARE ELECTRONICS TECH (KUNSHAN) LTD
A high-pressure three-dimensional water jet cleaning device for fuel tank
Owner:ANHUI HELI CO LTD
A Discrimination Method and Device for Water Invasion Stage of Dispersed Edge and Bottom Water Type Gas Reservoirs
Owner:PETROCHINA CO LTD
Method and system for providing clutter suppression in vessels depicted in B-mode ultrasound images
PendingCN113796894AImage enhancementImage analysisThresholdingAcoustics
Owner:GE PRECISION HEALTHCARE LLC
An intelligent simulation test system for automobile tire manufacturing
ActiveCN111397920BReduced service lifePrecise face changeVehicle tyre testingInvestigating abrasion/wear resistanceAuto regulationTested time
Owner:科士恩科技(上海)有限公司
A New Structural Damage Monitoring System for Simply Supported Beam Bridges
Owner:RES INST OF HIGHWAY MINIST OF TRANSPORT
A kind of catalyst for carbonyl sulfide purification and its preparation method and application
ActiveCN110102302BNo need to move frequentlyEvenly distributedGas treatmentHeterogenous catalyst chemical elementsPtru catalystCarbonyl sulfide
Owner:河北伟量环保科技有限公司
A Method for Testing Residual Stress of Welded Joints Based on Three-Dimensional Optical Measurement Technology and Profilometry
ActiveCN109186836BAccurate and efficient measurementGuarantee the sameDesign optimisation/simulationApparatus for force/torque/work measurementPoint cloudComputational physics
Owner:XI AN JIAOTONG UNIV
A highly efficient method for genetic transformation of Dendrobium officinale mediated by Agrobacterium
ActiveCN107227313BIncrease temperatureExtension of timeHorticulture methodsPlant tissue cultureBiotechnologyDendrobium candidum
Owner:SICHUAN AGRI UNIV
Method for two-dimensional lightning leader progress model to acquire electric potential in mountainous terrain
ActiveCN102955055BSolve computing problemsCurrent/voltage measurementMethod of image chargesComputational problem
Owner:STATE GRID HUBEI ELECTRIC POWER RES INST +2
Slide rail assembly and its bracket device
ActiveCN112930069BWith fool proof functionHas the function of mounting supportServersData center roomsStructural engineeringMechanical engineering
Owner:KING SLIDE WORKS CO LTD +1
A joystick calibration method, device and remote control device
ActiveCN110244619BRealize the calibration functionGuaranteed accuracyProgramme controlComputer controlRemote controlControl engineering
Owner:SHENZHEN AUTEL INTELLIGENT AVIATION TECH CO LTD
System and method for determining the amount of an ingredient to be administered to a patient
ActiveCN104246780BDrug and medicationsSpecial data processing applicationsMedicineAdditive ingredient
Owner:BAXTER INC
Perforated pipe burr removing machine and centering device thereof
ActiveCN102950337BSmooth trafficEasy to manufactureMechanical engineeringElectrical and Electronics engineering
Owner:ANTON OILFIELD SERVICES (GRP) LTD
A method and system for processing interference between physical downlink control channel pdcch cells
ActiveCN102802210BReduce distractionsImprove performanceNetwork traffic/resource managementTelecommunicationsControl channel
Owner:NANJING ZHONGXING XIN SOFTWARE CO LTD
Smoke cleaner after fire
ActiveCN105969543BInorganic/elemental detergent compounding agentsOrganic detergent compounding agentsAcetic acidEthylenediamine tetraacetate
Owner:JIANGSU SOL ELECTRONICS TECH CO LTD
Low-crosstalk flat top-type wave division multiplexer with optimized input
InactiveCN1269328CReduce interferenceAchieve planarizationWavelength-division multiplex systemsCoupling light guidesFrequency spectrumGrating
Owner:ZHEJIANG UNIV
A method for obtaining noise interference device of range hood
ActiveCN109373400BTo achieve the purpose of broadband noise reductionAchieve broadband noise reduction effectDomestic stoves or rangesLighting and heating apparatusNoiseBroadbanding
Owner:FOSHAN VIOMI ELECTRICAL TECH +1
A method and system for sending messages based on group relationship
ActiveCN103516589BNot lostMessaging/mailboxes/announcementsData switching networksShort Message ServicePersonal computer
Owner:ULTRAPOWER SOFTWARE
Injector
ActiveCN102151345BFluid pressure can be measuredRespiratorsInfusion syringesEngineeringOperation safety
Owner:无锡沃骐医疗科技有限公司
A kind of phenanthroimidazole small molecule fe 3+ Fluorescent probe and its synthesis method
InactiveCN107629008BHigh selectivityHigh yieldOrganic chemistryFluorescence/phosphorescenceFluoProbesSalicylaldehyde
Owner:QIQIHAR UNIVERSITY
Glycosylation variants of human chorionic gonadotropin hcg β subunit and hCG containing it
ActiveCN106432469BImprove biological activityGuarantee product qualityDepsipeptidesPeptide preparation methodsHCG - Human chorionic gonadotropinPhysiology
Owner:LIVZON MABPHARM
Side suction range hood
ActiveCN102384511BImprove experienceSolve the problem of oil dripping and oil leakageDomestic stoves or rangesLighting and heating apparatusSmokeWaste management
Owner:QINGDAO HAIER WISDOM KITCHEN APPLIANCE CO LTD +1
A core-shell type sulphoaluminate cement-based high-strength lightweight aggregate and its preparation method
Owner:WUHAN UNIV OF TECH
Wireless sensor network-based drinking water safety monitoring device
InactiveCN103116008BLow costEasy to deployTransmission systemsTesting waterWireless mesh networkEngineering
Owner:HANGZHOU DIANZI UNIV
Collision avoidance method for autonomous underwater robot in unknown complex seabed terrain environment
ActiveCN107870621BLow false alarm rate for environmental perceptionImprove accuracyPosition/course control in two dimensionsTerrainOcean bottom
Owner:SHENYANG INST OF AUTOMATION - CHINESE ACAD OF SCI
High polymer optical low-pass filter and its manufacturing method and digital camera
InactiveCN1497294AUniform Optical AnisotropyPrevent adhesionTelevision system detailsPolarising elementsLow-pass filterBand-pass filter
Owner:NIKON CORP
Lamp unit, illumination device, and display device
InactiveCN101568762BMechanical apparatusElongate light sourcesElectrical conductorDisplay device
Owner:SHARP KK
Method for limiting feedback of feedback code word space threshold of multi-user multi-aerial system
InactiveCN101741523BImprove diversity scheduling gainReduce Feedback OverheadSpatial transmit diversityError prevention/detection by diversity receptionAlgorithmPrecoding matrix
Owner:UNIV OF SCI & TECH OF CHINA
Automatic pulling device
ActiveCN104439292BSimple structureEasy to useAutomatic conveying/guiding stockAutomatic workpiece supply/removalInterference fitEngineering
Owner:CHINA NUCLEAR TIANJIN TECH DEV
Method and device for rapid location of water color anomalies based on remote sensing images
ActiveCN108169142BSolve the detection speed is slowImprove detection accuracyScene recognitionColor/spectral properties measurementsAtmospheric sciencesRemote sensing
Owner:SATELLITE ENVIRONMENT CENT MINIST OF ENVIRONMENTAL PROTECTION +1
Sophocarpidine gel preparation and its preparation
InactiveCN1272003CNo layered turbidityExtended stayOrganic active ingredientsAntimycoticsGel preparationSophocarpidine
Owner:上海海天医药科技开发有限公司
A data transcoding method and device
ActiveCN111147926BIncrease profitDigital video signal modificationSelective content distributionComputer hardwareTranscoding
Owner:HANGZHOU HIKVISION DIGITAL TECH
A kind of car and roof installation structure thereof
ActiveCN104175974BGuaranteed reliabilityGuaranteed installation strengthSuperstructure subunitsMetal sheetEngineering
Owner:ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
Preparation method of high toughness and high wear resistance composite board
ActiveCN107557537BPrevent quenching crackingNo bending deformationFurnace typesQuenching agentsWear resistantRoom temperature
Owner:ANHUI CHENGUANG HIGH WEAR RESISTANCE TECH CO LTD
Intelligent throttle valve and refrigerating circuit system thereof
ActiveCN101986064BQuick responseFlexible controlOperating means/releasing devices for valvesCompression machines with non-reversible cycleAir conditioningControl theory
Owner:昆山台佳机电有限公司
Method of preparing ginkgo protein superfine powders
ActiveCN101983969BKeep the original flavorKeep Active Components UndenaturedPlant peptidesImmunological disordersUltrafiltrationSalting out
Owner:上海地湾电子科技有限公司
Cage Mooring Anchor Leg with Dynamic Buffering Function
ActiveCN104604768BControl displacementReduce stressClimate change adaptationPisciculture and aquariaCushioningCage culture
Owner:SOUTH CHINA SEA FISHERIES RES INST CHINESE ACAD OF FISHERY SCI
Image conversion network training method, device, computer equipment and storage medium
ActiveCN110276399BImprove versatilityCharacter and pattern recognitionComputer graphics (images)Reference image
Owner:XIAMEN MEITUZHIJIA TECH
One-step process for recovering paraffin from Fischer-Tropsch wax slag while passivating and deactivating the catalyst
ActiveCN109321274BReduce investmentLow costPetroleum wax recoveryHydrocarbon oils treatmentParaffin waxPtru catalyst
Owner:SICHUAN UNIV
A data processing method, device and storage medium
ActiveCN110633294BImprove timelinessDigital data information retrievalFinanceResource assignmentResource transfer
Owner:BANK OF CHINA
User ID processing method and device
ActiveCN107483317BImprove user experienceData switching networksProtocol authorisationFinancial transactionUser identifier
Owner:BEIJING 58 INFORMATION TTECH CO LTD
A Construction Method of Hybrid Storage Array
ActiveCN106775453BFully consider stripesImprove accuracyInput/output to record carriersHybrid arrayComputer science
Owner:HUAZHONG UNIV OF SCI & TECH
Improved D.C. offset estimation
InactiveCN102742165AMultiple carrier systemsBaseband systemsPhase shiftedEngineering
Owner:ST ERICSSON SA
Method and arrangement for communication using dynamic transmission parameters
ActiveCN105191195BAvoid wastingReduce performanceMulti-frequency code systemsWireless communicationCarrier signalCyclic prefix
Owner:TELEFON AB LM ERICSSON (PUBL)
Preparation method of WO3/ZrO2 solid super acidic catalyst
InactiveCN103041800BRaise the ratioEvenly distributedHydrocarbon by isomerisationMetal/metal-oxides/metal-hydroxide catalystsEmulsionAmmonium metatungstate
Owner:NORTHEAST GASOLINEEUM UNIV
Preparation of C-terminal ethylamine polypeptides and derivates thereof
ActiveCN101279998BReduce manufacturing costLow pricePeptide preparation methodsBulk chemical productionCombinatorial chemistryEthylamine
Owner:GL BIOCHEM SHANGHAI
Preparation method of porous carbon with core-shell hierarchical structure
Owner:SHANGHAI UNIV
Nucleic acid aptamer binding to hepatoma cells and its application and detection method using the same
ActiveCN108239646BNon-immunogenicImmunogenicity proneMicrobiological testing/measurementMaterial analysisAptamerCARCINOMA LIVER
Owner:QINGDAO UNIV
Canine footwear
InactiveCN1726768AProtection coversFasteningsEngineeringAnkle
Owner:INAFICTION USA INC
An ophthalmic lens comprising a photochromic coating cured by visible light
ActiveCN112239624BWith reversible color changing functionAdapt to use requirementsPolyurea/polyurethane coatingsOptical partsQuinoneEye lens
Owner:WEIXING OPTICAL CO LTD
A reversible grinding wood board grinding device
ActiveCN111251101BImprove sanding qualitySolve the problem of low quality of manual grindingGrinding drivesGrinding feedersPolishingGear wheel
Owner:贵港市鑫华木业有限公司
A stamping and folding machine for aluminum alloy buckle plate and its stamping and folding process
ActiveCN110947811BImprove stamping precisionGood molding effectShaping toolsMetal-working feeding devicesHydraulic cylinderStructural engineering
Owner:安徽博利泰幕墙有限公司
A high-precision target measurement system and method
Owner:SUZHOU JUZHEN PHOTOELECTRIC
A directional overflow structure on the water tray of a cylindrical cabinet machine
ActiveCN105757953BReduce volumeLow costCondensate preventionLighting and heating apparatusWater flowEngineering
Owner:GUANGDONG CHIGO AIR CONDITIONING
A kind of production method of extra-thick carbon mold steel plate
ActiveCN106694549BIncreasing the thicknessImprove the qualified rate of flaw detectionAuxillary arrangementsMetal rolling arrangementsSheet steelSlow cooling
Owner:ANGANG STEEL CO LTD
Processing method for rendering transparent electrode on transparent substrate invisible
ActiveCN100555031CAvoid problems such as poor qualityStatic indicating devicesSemiconductor/solid-state device manufacturingImaging qualityRefractive index
Owner:TRENDON TOUCH TECHNOLOGY CORPORATION
The connection structure between the heavy-duty grc curtain wall system and the all-steel main structure
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