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.

Circulating heating roller with inner spiral roller and heating method

ActiveCN103640309BHeating up fastCycle fastLaminationLamination apparatusElectricityWater circulation
Owner:YUTIAN SHENGTIAN PRINTING & PACKING MACHINERY

An optical vortex fiber optic current sensor based on single-slit detection

ActiveCN109917169BReliable detectionHigh sensitivityCurrent/voltage measurementVoltage/current isolationGratingLight spot
Owner:SHANGHAI UNIV

Package of light emitting diode

ActiveCN102130278BSmall thermal deformationAvoid breakingSemiconductor devicesThermal deformationEngineering
Owner:昆山琉明光电有限公司

A kind of sulfur-doped microcrystalline graphite, its preparation method and its application as a negative electrode material for sodium ion battery

ActiveCN109585832BLow costSimple preparation processCarbon compoundsCell electrodesElectrical batteryFast charging
Owner:CENT SOUTH UNIV

A fire-fighting auxiliary equipment that can protect the human body

ActiveCN113893486BEasy to moistenPrevent fallingGeneral water supply conservationFire rescueEngineeringStructural engineering
Owner:王海祥

A kind of preparation method of glass fiber felt with high thermal conductivity

ActiveCN104195522BHigh bonding strengthImprove mechanical propertiesChemical vapor deposition coatingFiberChemical vapor deposition
Owner:SUZHOU HONGJIU AVIATION THERMAL MATERIALS TECH CO LTD

A method for gene function verification against Panonychus citrus

InactiveCN104651499BSilent efficiency is highInnovative designMicrobiological testing/measurementDNA preparationGene synthesisGene Solution
Owner:SOUTHWEST UNIV

Method for producing coal with garbage

InactiveCN101508928BEasy to igniteSolve processing problemsSolid waste disposalBiofuelsCombustionPrill
Owner:昌邑万达新能源技术开发有限公司

Measurement method, measurement configuration method, terminal and network equipment

ActiveCN111615141BTransmission path divisionCriteria allocationControl engineeringCarrier signal
Owner:VIVO MOBILE COMM CO LTD

Extraction method of ophiopogon root, ginseng and shiandra and preparation thereof

InactiveCN101745006BHigh formazan contentLess impuritiesEndocrine system disorderCardiovascular disorderOphiopogon japonicusTraditional medicine
Owner:TIANJIN TASLY ZHIJIAO PHARMA

Separator, battery using the same, and method for manufacturing separator

ActiveCN101339980BWith shutdown functionExcellent electrolyte impregnation performanceOrganic electrolyte cellsSecondary cellsWater bathsViscous liquid
Owner:MURATA MFG CO LTD

Device and method for coding a video content in the form of a scalable stream

InactiveCN101682766BPulse modulation television signal transmissionDigital video signal modificationGroup of picturesComputer science
Owner:INTERDIGITAL VC HLDG INC

Platen and recorder

InactiveCN102139580BReduce noiseOther printing apparatusMechanical engineeringRecording head
Owner:SEIKO EPSON CORP

Voxel Labeling Using Fiber Optic Shape Sensing

ActiveCN104486991BCatheterMachines/enginesVoxelRadiology
Owner:KONINKLJIJKE PHILIPS NV

A Java taint analysis method based on rule definition

ActiveCN112199292BSoftware testing/debuggingPlatform integrity maintainanceJavaTheoretical computer science
Owner:湖南泛联新安信息科技有限公司

A rare earth metal europium-based organic crystalline material, its preparation and its application in fluorescent recognition of antibiotics

ActiveCN106916317BLow temperature requirementEasy temperature controlFluorescence/phosphorescenceLuminescent compositionsBenzoic acidCrystallography
Owner:CHINA THREE GORGES UNIV

A kind of antimicrobial peptide gene of African yellow-clawed scorpion, antimicrobial peptide os_116, its structural homologous antimicrobial peptide, preparation method and application

InactiveCN103865935BLow toxicityHigh antibacterial activityAntibacterial agentsPeptide/protein ingredientsNucleotideAntimicrobial peptides
Owner:CHINA UNIV OF GEOSCIENCES (WUHAN)

Sewage slag discharge process

ActiveCN107938820BIncrease flow rateRealize automatic periodic cleaningFatty/oily/floating substances removal devicesSewerage structuresFiltrationBiochemical engineering
Owner:宁波清智环保科技有限公司

Fully automatic hydraulic deep embossing machine

ActiveCN103753866BAvoid noiseReduce vibrationMechanical working/deformationFuel tankMachine
Owner:ZHEJIANG CEN TAI MACHINERY

Photo classification method, device and computer storage medium

ActiveCN107729540BImprove search efficiencySave operating timeKernel methodsStill image data indexingComputer graphics (images)Engineering
Owner:NUBIA TECHNOLOGY CO LTD

Content-based adaptive video transcoding method and device

ActiveCN105187835BQuality assuranceAvoid unnecessary consumptionIncoming video signal resamplingDigital video signal modificationObjective qualityTranscoding
Owner:BANMA ZHIXING NETWORK HONGKONG CO LTD

Rare earth fluoride nanocrystalline/TiO2 compound light anode and preparation method thereof

InactiveCN102368442BImprove absorption rateSimple preparation processLight-sensitive devicesSolid-state devicesRare earthFluoride
Owner:HEILONGJIANG UNIV

an oxidase reagent

ActiveCN105803043BFast color reaction timeLong storage timeMicrobiological testing/measurementBacteroidesVitamin C
Owner:SHANDONG XINKE BIOLOGICAL TECH

A privacy-preserving path sharing method and system

ActiveCN109309681BProtection securityGuaranteed confidentialityEncryption apparatus with shift registers/memoriesUser identity/authority verificationTeam communicationPathPing
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

A kind of silicon-acrylic emulsion preparation method that can be used to prepare polymer cement-based waterproof coating

ActiveCN112851850BImprove water resistanceGood storage stabilityCement coatingsPolymer scienceIce water
Owner:江苏雨中情防水材料有限责任公司

Snapshot imaging spectrometer based on array phase mirror and manufacturing method

ActiveCN108151880BRealize snapshot interferometric imagingImprove stabilityRadiation pyrometryInterferometric spectrometryBeam splitterPlane mirror
Owner:CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI

A kind of graphene-alumina hybrid reinforced copper matrix composite material and preparation method thereof

ActiveCN107723500BUniform pinningImprove performanceHardnessInterface bond
Owner:ZOLTRIX MATERIAL GUANGZHOU

A method for preparing lead halide perovskite nanowires by recrystallization method

InactiveCN106629834BUniform lengthIncrease coverageNanotechnologyTitanium halidesNanowireSolvent
Owner:NANJING UNIV OF SCI & TECH

ink fountain

ActiveCN108973320BEasy to cleanReduce clamping forcePrinting press partsEngineeringPrinting press
Owner:HEIDELBERGER DRUCKMASCHINEN AG

Tyre comprising carcass reinforcing cords of low permeability and textile threads associated with the carcass reinforcement

InactiveCN102256808ASmall axial widthHeavy duty tyresHeavy duty vehicleEngineeringTread
Owner:MICHELIN & CO CIE GEN DES ESTAB MICHELIN

A dpd loop detection method and device

ActiveCN107294600BImprove detection efficiencyElectromagnetic transmissionSynchronous/start-stop systemsReal-time computing
Owner:COMBA TELECOM SYST CHINA LTD

A kind of natural gas liquefaction method

ActiveCN110579079BReduce the temperatureEasy to useSolidificationLiquefactionThermal insulationEngineering
Owner:广东广物能源科技有限公司

Suction cup universal handcart crank

ActiveCN109904774BGuaranteed shake-out efficiencyImprove efficiencySwitchgear detailsCrankStructural engineering
Owner:PANZHIHUA POWER SUPPLY COMPANY STATE GRID SICHUAN ELECTRIC POWER

A casting method of a giant cast iron lion

ActiveCN103111603BIncrease success rateHigh-qualityFoundry mouldsFoundry coresTemperature controlCast iron
Owner:上海浦宇铜艺装饰工程股份有限公司

A balancing device for the air spring height valve of medium and low speed maglev vehicles

ActiveCN110723162BAvoid mutual couplingAvoid the situation that cannot be suspended normallyBogiesBogie-underframe connectionsLow speedAir spring
Owner:NAT UNIV OF DEFENSE TECH +1

Filling machine and method for operating a filling machine

ActiveCN104736436BSimple structureEase of assemblySolid materialLoop networksEngineeringData exchange
Owner:HAVER & BOECKER

A kind of porous graphite and porous silicon composite negative electrode material and its preparation method and application

ActiveCN112038597BAlleviate volume effectShorten the diffusion distanceGraphiteCell electrodesPorous carbonGraphite
Owner:云南锂宸新材料科技有限公司

Back massage device

InactiveCN105411809BPromote blood circulationImprove the function of exercisingChiropractic devicesRoller massageReciprocating motionMassage
Owner:THE SECOND AFFILIATED HOSPITAL ARMY MEDICAL UNIV

EMU traction system with hybrid power supply of catenary, power pack and energy storage device

ActiveCN103481787BRun across the lineAdapt to different transportation needsRailway vehiclesPropulsion by batteries/cellsContact networkTraction transformer
Owner:CHINA RAILWAYS CORPORATION +1

A robot control system for screen spraying of white moth larvae

ActiveCN104615059BIntelligent automatic spraying operationReduce pollutionProgramme controlComputer controlPesticide pollutionControl system
Owner:LIAOCHENG UNIV

Multifunctional fiber optic cable distribution box

ActiveCN107450139BEasy to useSave energyFibre mechanical structuresOptical fiber cableMaterials science
Owner:JIANGSU TONGDING BROADBAND

Frequency modulation broadcast receiving terminal and frequency modulation broadcast receiving method

InactiveCN102118208AAvoid Receive Interruption IssuesBroadcast characteristics identification/recognitionBroadcast receiving circuitsTelecommunicationsFM broadcasting
Owner:SHANGHAI PATEO INTERNET TECH SERVICE CO LTD

A Friction Hinge for Large Outward Opening Window

ActiveCN110424843BIncrease vertical strengthEnhanced lateral limit capabilityWing fastenersHingesSash windowClassical mechanics
Owner:广东贝克洛幕墙门窗系统有限公司

Signal processing for reducing blur of moving image

InactiveCN100511391CStatic indicating devicesData controlUltrasound attenuation
Owner:SEIKO EPSON CORP

Rapid door-opening device of mining flame-proofing multiloop combination starter

InactiveCN101845924BSimple structureIngenious ideaMan-operated mechanismWing fastenersEngineeringMechanical engineering
Owner:浙江恒泰科技有限公司

A semi-rigid solar cell module structure and its preparation method

ActiveCN109244161BStable structureSmall mechanical responseFinal product manufacturePhotovoltaic energy generationGlass coverSolar cell
Owner:SHANGHAI INST OF SPACE POWER SOURCES

Method for single sign-on on mobile device

InactiveCN103595697BImplement automatic loginTransmissionPasswordMobile device
Owner:SHANGHAI LINGPAN INFORMATION TECH

Chain

InactiveCN101725669AReduce contact areaReduce frictional resistanceDriving chainsBreaking strengthFriction reduction
Owner:TSUBAKIMOTO CHAIN CO

High-risk jamb open-air deep hole cooperative recovery method

InactiveCN102080545BEliminate potential safety hazardsEffective collaborative control of blastingUnderground miningBlastingRecovery methodSpatial association relationship
Owner:CHINA MINMETALS CHANGSHA MINING RES INST +1

A kind of soft magnetic composite material and preparation method thereof

ActiveCN109590460BSimple processEasy to operateTransportation and packagingMetal-working apparatusNitrogen gasHeat treated
Owner:ZHEJIANG UNIV OF TECH

Annular piezoresistor ceramic and preparation method thereof, and annular piezoresistor and preparation method thereof

ActiveCN103319171BResistor manufactureVaristor coresStrontium titanateResistor
Owner:GUANGDONG FENGHUA ADVANCED TECH HLDG

A kind of polysaccharide extract of Cordyceps militaris and its preparation method and application

ActiveCN104497160BEasy to makeConditions are easy to controlOrganic active ingredientsMetabolism disorderFreeze-dryingUltrafiltration
Owner:SOUTH CHINA NORMAL UNIVERSITY

Controlling knob for microwave oven

InactiveCN100533624CReduce the number of assembliesEasy to operateElectric switchesMicrowave ovenEdge structure
Owner:LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD

Method for SM (save mode) users to receive multi-user MIMO (multiple input multiple output) data in SDMA (space divide multiple access) system

ActiveCN102624437BSpatial transmit diversityHigh level techniquesChannel state informationMultiple input
Owner:SOUTHEAST UNIV

Extraction method of biotin in molasses and thin layer chromatography (TLC) scanning detection method thereof

InactiveCN103926369BSimple thin-layer tomography scanning detection methodReliable thin-layer tomography scanning detection methodComponent separationPreparing sample for investigationStainingAlcohol
Owner:SHANDONG NORMAL UNIV

A solar-assisted ventilation concentrator for building ventilation shafts

InactiveCN103900268BImprove ventilationIncrease internal and external heat pressureSolar heating energySolar heat devicesInfraredMetal framework
Owner:CHONGQING UNIV

Robot controller having portable operating part

InactiveCN1876333AProgramme controlProgramme-controlled manipulatorElectrical batteryEngineering
Owner:FANUC LTD

Floor recognition method, device, computer equipment and storage medium

ActiveCN111735429BImprove accuracyAvoid problems with lower recognition accuracyNavigational calculation instrumentsHeight/levelling measurementProcess engineeringComputer science
Owner:TENCENT TECH (SHENZHEN) CO LTD

Polymer, glucose-sensitive nanogel, glucose-sensitive drug-loaded nanogel and preparation method thereof

ActiveCN103694479BGood glucose sensitivityBiocompatibleAerosol deliveryOintment deliveryDrug release rateGlucose sensitivity
Owner:CHANGCHUN INST OF APPLIED CHEMISTRY - CHINESE ACAD OF SCI

A kind of processing method of mems solid electrolyte oxygen sensor

ActiveCN106770585BReduce volumeReduce power consumptionMaterial analysis by electric/magnetic meansPlatinumOxygen sensor
Owner:盐城悦芯微电子科技有限公司

Reproduction device, reproduction method, and reproduction program for stereoscopically reproducing video content

InactiveCN102150434ALess discomfortSteroscopic systemsOptical elementsComputer graphics (images)Visual perception
Owner:PANASONIC CORP

a tree trimming device

ActiveCN108738805BAchieve reductionSimple structureCuttersMotor driven pruning sawsControl systemAgricultural engineering
Owner:张福谦

Planar antenna and manufacturing method thereof

ActiveCN101483271BThe production process is simpleReduce processing timeRadiating elements structural formsEngineeringMedia layer
Owner:WISTRON NEWEB

Speed ​​change control device, hybrid electric vehicle and speed change control method

InactiveCN103097220BImprove drivabilityGas pressure propulsion mountingPropulsion using engine-driven generatorsControl mannerEngineering
Owner:HINO MOTORS LTD

A method for converting two points on the vehicle based on high-precision orientation technology

ActiveCN107505638BAvoid delivery errorsSatellite radio beaconingObservational errorMeasurement point
Owner:BEIJING INST OF ELECTRONICS SYST ENG

Low Voltage Differential Signal Transmitter

ActiveCN102457455BSave extra spaceTransmitter/receiver shaping networksLow voltageComputer module
Owner:ALLWINNER TECH CO LTD

A content mining method, device and related products

ActiveCN113254503BImprove purityQuality assuranceOther databases indexingOther databases clustering/classificationEngineeringData mining
Owner:TENCENT TECH (SHENZHEN) CO LTD

Novel process for comprehensive treatment of ammonium nitrate wastewater and flue gas

ActiveCN101862584BLess investmentGood economic and technological advantagesDispersed particle separationAmmonium nitrate fertilisersFlue gasNitrogen
Owner:SICHUAN LUTIANHUA

A udp traversal method of incremental symmetric nat

ActiveCN113242325BImprove the success rate of crossingReduce port scan rangeTransmissionSTUNAlgorithm
Owner:SOUTH CHINA UNIV OF TECH

A method for turning on and off multiple projectors at the same time

ActiveCN107909801BResolve incompatibilitiesEasy wiringElectric signal transmission systemsPicture reproducers using projection devicesSoftware engineeringComputer compatibility
Owner:深圳市稻兴实业有限公司

Improved sweetener

PendingCN106659203ANatural extract food ingredientsFood ingredient functionsBiotechnologySweetness
Owner:TEJT END LAJL SOLYUSHNZ YUESEJ ELELSI +1

Traditional Chinese medicinal capsule for treating diphtheria

InactiveCN103223075BEasy to makeEasy to implementAntibacterial agentsUnknown materialsUv disinfectionPharmaceutical Substances
Owner:XINXIANG MEDICAL UNIV

A direct drinking water dispenser based on infrared ranging sensor

ActiveCN105433810BImprove convenienceImplement automatic detectionBeverage vesselsProcess moduleComputer module
Owner:苏州福羊自控科技有限公司

a juicer

ActiveCN106136826BHigh extraction rateWill not sputterStrainersReciprocating motionActuator
Owner:SHANGHAI AIWEI ELECTRONICS TECH CO LTD

Lock nut

ActiveCN101403453BSimple structureEasy to processPinsJoints with sealing surfacesEngineeringScrew thread
Owner:玉环燃具实业有限公司

Control system and method for data center cooling

ActiveCN103644632BMeet the needs of automated high-efficiency operationsAvoid interventionProgramme controlMechanical apparatusTemperature controlData center
Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD

Impedance blocking filter circuit

InactiveCN1658499AMultiple-port networksSubstations coupling interface circuitsCapacitanceTerminal equipment
Owner:PULSE ELECTRONICS

Superconductor wire

ActiveCN103366894AEasy to identifySuperconductors/hyperconductorsInsulated cablesInsulation layerMaterials science
Owner:FURUKAWA ELECTRIC CO LTD

A method and device for safe reading and writing of confidential documents in hospitals

ActiveCN108491712BGuaranteed accuracyDigital data protectionDigital data authenticationInternet privacyEngineering
Owner:山东泰山安泰物联网科技有限公司

A method for obtaining powder diffraction files of botanical medicinal materials

InactiveCN103913476BFully excavatedResolve parsing issuesMaterial analysis using radiation diffractionX-rayFormatted text
Owner:QINGHAI NORMAL UNIV

frame for cooling

ActiveCN102848881BAchieve lightweightRigid enoughAir-treating devicesRefrigerated goods vehicleVehicle frameEngineering
Owner:TOPRE

Water-soluble three-dimensional network type electrode binding agent and preparation method thereof, electrode piece and preparation method thereof, and electrochemical devices

ActiveCN102142560BAdjustable and controllable mechanical propertiesHigh tensile strengthElectrode manufacturing processesElectrical batteryCross linker
Owner:SHENZHEN CAPCHEM TECH CO LTD

A device and process for solidifying industrial and construction solid waste into building materials

ActiveCN110834026BMake sure to smashAvoid cloggingConstruction waste recoveryTransportation and packagingIndustrial constructionAutomatic control
Owner:邱景新

A supercooled water dynamic ice-making system with a preheating cold energy recovery mechanism

ActiveCN105042972BSimple pipingSmall footprintLighting and heating apparatusIce productionEngineeringEnergy recovery
Owner:广州冰轮高菱节能科技有限公司

A device delivery inspection method, device, electronic device and storage medium

ActiveCN113010439BSolve the problem of low efficiency of factory inspectionImprove factory inspection efficiencySoftware testing/debuggingSoftware engineeringServer
Owner:INTEWELL (GUANGZHOU) SOFEWARE TECH CO LTD

A high-precision large-flow multi-way valve with disturbance compensation

ActiveCN111396391BImprove flow capacityImprove control smoothnessServomotor componentsOil intakePilot valve
Owner:TAIYUAN UNIV OF TECH

Pole Climbing Aids

ActiveCN104027952BWon't fall offImprove securityClimbingEngineeringFoot boards
Owner:SHUANGLIU COUNTY POWER SUPPLY BRANCH STATE GRID SICHUAN ELECTRIC POWER

Stamping device and stamping method thereof

ActiveCN106853472BPositioning hasManufacturing cost reductionEngineering
Owner:METAL INDS RES & DEV CENT

One-pot method for preparing 4-n-butylresorcinol

ActiveCN110803980BSimple and fast operationAtom utilization is highOrganic chemistryOrganic compound preparationEngineeringCombinatorial chemistry
Owner:CHONGQING DONGHUAN SCI & TECH DEV

An outdoor parking canopy

ActiveCN111441625BWon't hit the wallWon't smash intoTraffic restrictionsParkingsEngineeringStructural engineering
Owner:衡阳腾泰雨篷有限公司

A person recognition method and system based on a multi-frame audio-video fusion network

ActiveCN110222719BFully excavatedTime complexity approximationSpeech analysisCharacter and pattern recognitionVideo fusionVisual perception
Owner:INST OF COMPUTING TECH CHINESE ACAD OF SCI

A method and device for establishing device mapping

ActiveCN104484291BAvoid driver management confusionElectric digital data processingRemote desktopElectronic information
Owner:HUAWEI CLOUD COMPUTING TECH CO LTD

Endoscope with injection function

ActiveCN106031655BImprove accuracyImprove convenienceSuture equipmentsInternal osteosythesisSyringe needleEndoscope
Owner:KOREA INST OF GEOSCI & MINERAL RESOURCES

A method of thermochemical energy storage using limestone

ActiveCN109520346BLow costWidely sourced and inexpensiveHeat storage plantsThermodynamicsProcess engineering
Owner:BEIFANG UNIV OF NATITIES

A data transmission encryption device based on the Internet of Things

ActiveCN111726354BEnabling decentralized encryption managementIncreased Encryption RequirementsSecuring communicationComputer hardwareData integrity
Owner:广东悦思科技有限公司 +1

An Inertial Power Coordinated Control System for Thermoelectric Coupling Solar Energy Cogeneration

InactiveCN110912204BImprove dynamic tuning performanceSave adjustment timeSingle network parallel feeding arrangementsIntegrated energy systemCogeneration
Owner:TIANJIN UNIV +2

Lithium composite oxide for lithium secondary battery and preparation method thereof

ActiveCN107611355BExcellent capacity characteristicsImprove impedance characteristicsPolycrystalline material growthFrom normal temperature solutionsPhysical chemistryLithium compound
Owner:ECOPRO BM CO LTD

Mobile communication switch equipment and call control method

ActiveCN100571446CImprove satisfactionAvoid timeoutSpecial service for subscribersCommmunication supplementary servicesCall forwardingCall control
Owner:HUAWEI TECH CO LTD

Method for synthesizing superabsorbent resin with high potassium content by graft copolymerization of alkali gelatinization potato starch

InactiveCN101974127BImprove liquid absorption performanceDifficult to disperseWater bathsPotato starch
Owner:INNER MONGOLIA UNIVERSITY

sphygmomanometer

ActiveCN104185442BEvaluation of blood vesselsSensorsSphygmomanometerMedicine
Owner:OMRON HEALTHCARE CO LTD

A kind of microsurgical forceps that can be clamped and fixed by double forceps head

ActiveCN104921777BAchieve anastomotic dockingEasy to fixDiagnostic recording/measuringSensorsMedical equipmentButt joint
Owner:张英泽 +1

Progressive data coding transmission system

InactiveCN107181573ATransmission moreSource coding adaptationTransmission format adaptationComputer hardwareData encoding
Owner:唐华艺

Methyl tri(2-chloropropyl)silane compound and preparation method thereof

ActiveCN102140111BGood symmetryPhysicochemically stableGroup 4/14 element organic compoundsSilane compoundsDistillation
Owner:JIAOSU CHAOSHU INFORMATION TECH CO LTD

lxr inhibitors and uses thereof

ActiveCN110256454BInhibit expressionEasily damagedMetabolism disorderOrganic chemistry methodsDiseaseSteatosis
Owner:浙江玉安康瑞生物科技有限公司

transporter

ActiveCN108859922BReduce resistanceReduce airflowAerodynamics improvementVehicle body streamliningVehicle frameClassical mechanics
Owner:BEIJING FOTONDAIMLER AUTOMOTIVE

In-hole positioning method of positioning and orientation instrument suitable for long-distance horizontal core drilling rig

ActiveCN111337025BImprove data utilizationHigh positioning accuracySurveyNavigational calculation instrumentsEngineeringGeological exploration
Owner:NAT UNIV OF DEFENSE TECH

LED lamp heat-radiating device

ActiveCN102278726BReduce the temperatureRapid coolingPoint-like light sourceLighting heating/cooling arrangementsHeat conductingEngineering
Owner:FOSHAN CITY NANHAI DISTRICT LIANHE GUANGODNG XINGUANGYUAN IND INNOVATION CENT

A stone crushing and screening device for water conservancy projects

ActiveCN109939785BAchieve reuseAvoid mixingUsing liquid separation agentGrain treatmentsArchitectural engineeringCrushed stone
Owner:诸暨市天佑环保科技有限公司

A ship detection method based on edge matching in infrared forward-looking images

ActiveCN106815553BReduce distractionsImprove matching accuracyImage enhancementImage analysisEdge mapsFlight vehicle
Owner:HUAZHONG UNIV OF SCI & TECH

Information management device and information management method

PendingCN111886621AInstruments for road network navigationBilling/invoicingEngineeringService information
Owner:HONDA MOTOR CO LTD

Dyeing and finishing method of t/r spandex fabric

ActiveCN107723967BSoft touchIncrease elasticityLiquid/gas/vapor open-width material treatmentSingeingProcess engineeringChemistry
Owner:SHANDONG WOYUAN NEWFASHIONED FABRIC

Production process of human lysozyme as AIDS treating medicine with plant as bioreactor

InactiveCN1204259CEasy to detectFast genetic transformationPeptide/protein ingredientsEnzymesAbnormal tissue growthLysobacter enzymogenes
Owner:甘肃亚盛盐化工业集团有限责任公司

Transmission Mechanism of Chisel Wall Grooving Machine

ActiveCN110126103BSlotting is validReasonable structureToothed gearingsWorking accessoriesDrive wheelChisel
Owner:ANHUI VOCATIONAL COLLEGE OF DEFENSE TECH

A method for measuring carbon and oxygen isotopes of carbonate samples containing nitrate

ActiveCN108828125BImprove test accuracyHigh purityComponent separationCooking & bakingPhosphoric acid
Owner:INST OF MINERAL RESOURCES CHINESE ACAD OF GEOLOGICAL SCI

Cold bleaching device for open-width knitted fabrics

InactiveCN101818423BGood open width stateSolve problems that are difficult to control with tension sensorsTextile storage in wounded formLiquid/gas/vapor removal by squeezing rollersEngineeringOxygen
Owner:蔡宗义

Electronic device customization method, server and client

ActiveCN103489115BImprove experienceTransmissionSoftware simulation/interpretation/emulationComputer scienceElectronic equipment
Owner:LENOVO (BEIJING) LTD

A kind of preparation method of anti-crack and high temperature resistant cross-linked polyethylene cable sheath

ActiveCN107987359BFlame retardantImprove surface propertiesPlastic/resin/waxes insulatorsCoatingsCross-linked polyethyleneFire retardant
Owner:NINGGUO MINGFU CABLE CO LTD

A method and system for realizing compression and storage of panoramic images

ActiveCN105872546BReduce storageEasy to handleDigital video signal modificationComputer graphics (images)Image compression
Owner:SHANGHAI JEITU SOFTWARE

A pattern-reconfigurable planar monopole antenna fed by coplanar waveguides

InactiveCN103187627BReduce volumeReduce weightRadiating elements structural formsAntenna earthingsMetal coatingCoplanar waveguide
Owner:SOUTH CHINA UNIV OF TECH

High-precision robot placement and manipulation

ActiveCN105916636BProgramme controlProgramme-controlled manipulatorRobot handControl engineering
Owner:RETHINK ROBOTICS

A poultry manure treatment device

ActiveCN108751636BComprehensive disinfectionImprove disinfection effectSludge treatment by thermal conditioningAnimal housingAnimal scienceUv disinfection
Owner:湖南省辰河生态农业科技股份有限公司

A self-service service provisioning method, system, device and storage medium

ActiveCN108364225BSolve technical problems with low processing efficiencyComplete banking machinesFinanceUser inputSoftware engineering
Owner:PING AN TECH (SHENZHEN) CO LTD

A direct-drinking water cup stopper with an adjustable discharge volume structure and the water cup

ActiveCN105640228BEasy to disassemble and washEasy to adjustDrinking vesselsMultiple deliveryEngineering
Owner:THERMOS CHINA HOUSEWARES

Integrated in-situ mercury pollution remediation device and remediation method thereof

ActiveCN106424108BEasy to replaceFew stepsContaminated soil reclamationSustainable biological treatmentIn situ remediationEnvironmental engineering
Owner:CHINESE ACADEMY FOR ENVIRONMENTAL PLANNING

Amino-complex-treated high-strength aluminum alloy material and preparation method thereof

InactiveCN103060643BAltered metamorphic mechanismSolve major problemsImpurityCoordination complex
Owner:GUIZHOU HUAKE ALUMINUM MATERIAL ENG TECH RES

Capsule-type vibration isolator of computer hard disk

ActiveCN101763883BGood vibration dampingImprove impact performanceUndesired vibrations/sounds insulation/absorptionDigital processing power distributionMaximum diameterComputer engineering
Owner:SHANGHAI CSIC SHIP PROPULSION EQUIP CO LTD

OLED module gamma adjustment method and system based on multi-objective correlation mathematical model

ActiveCN108597442BOvercoming problems such as poor consistencyIncrease production capacityStatic indicating devicesRound complexityLinear correlation
Owner:WUHAN JINGCE ELECTRONICS GRP CO LTD

Production method of autoclaved prestressed concrete pipe pile without excess slurry

ActiveCN104960086BLow costReduce residual stockShaping reinforcementsLow speedAdditive ingredient
Owner:JIANGSU DONGPU PILE

A method for calculating the threshold value of transmission line mountain fire monitoring based on cloud transformation

ActiveCN106251351BImprove accuracyEfficient searchImage enhancementImage analysisImage segmentationPeak value
Owner:STATE GRID HUNAN ELECTRIC POWER +2

A disc player circuit

ActiveCN103219016BRecord information storageOptical recording/reproducingCapacitanceControl signal
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Optical sensor for sensing peripheral light and liquid crystal display device using the same

ActiveCN101059938BImprove reliabilityReduce power consumptionStatic indicating devicesPower amplifiersElectricityCapacitance
Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD

Processing method for comprehensively recovering high manganese asbolite

InactiveCN102021331BReduce utilizationPromote decompositionProcess efficiency improvementManganeseHydrometallurgy
Owner:HAINAN ZHONGDAO ENERGY DEV

Method and system for monitoring patients by utilizing two channels

ActiveCN101836863BHelpful in diagnosisInformativeDiagnostic recording/measuringSensorsMedicineRelevance analysis
Owner:SHENZHEN MINDRAY BIO MEDICAL ELECTRONICS CO LTD

The method of changing wire in false twist texturing machine

ActiveCN108796700BSave human effortAvoid cumbersome processTextiles and paperYarnSpinning
Owner:BEIJING CHONGLEE MACHINERY ENG

A Design Method of Output Controller of Fiber Optic Current Transformer Based on Multi-stage Comb Filter

ActiveCN113325215BReduce current output frequencyLower requirementDigital technique networkCurrent measurements onlyInstrument transformerPhysics
Owner:HARBIN INST OF TECH

Directional ear picking and peeling device for corn bionic harvesting

ActiveCN106717583BImprove picking accuracyImprove the efficiency of peeling operationsThreshersPull forceEngineering
Owner:SHANDONG JUMING MASCH CO LTD

A Baseband Waveform Mapping Method for FQPSK Trellis Coding

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