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.

Moving image reproducing apparatus and moving image reproducing method

InactiveCN101399976ATelevision system detailsPulse modulation television signal transmissionDigital televisionControl unit
Owner:KK TOSHIBA

Method and device for recommending online video

ActiveCN106713985BIncrease flexibilitySelective content distributionTarget typeMultimedia
Owner:GUANGZHOU KUGOU COMP TECH CO LTD

Separation and recovery method of tnt component in waste ladder black aluminum explosive

ActiveCN103819342BReduce frictionImprove recycling efficiencyOrganic chemistryOrganic compound preparationFilter mediaCooling down
Owner:PEOPLES LIBERATION ARMY ORDNANCE ENG COLLEGE

Multi-voice region speech recognition method, device and storage medium

ActiveCN109192203BImprove isolationSpeech recognitionSpeech soundSubvocal recognition
Owner:APOLLO INTELLIGENT CONNECTIVITY (BEIJING) TECH CO LTD

Pyrazolyl acrylonitrile compound and application thereof

ActiveCN101875633BBiocideOrganic chemistryAcrylonitrileInsect pest
Owner:SHENYANG SINOCHEM AGROCHEMICALS R&D CO LTD

Hybridized CMP conditioner

InactiveCN106607759AIncrease cutting forceImprove flattening effectAbrasive surface conditioning devicesLapping toolsCutting forceMaterials science
Owner:KINIK

A textile wastewater treatment device

ActiveCN113754126BImprove filtering effectReduce cleaning effectSpecific water treatment objectivesTreatment involving filtrationFiltrationSolid particle
Owner:浙江大爱窗饰有限公司

An integrated device for gas-gathering of sulfur-containing natural gas

ActiveCN105065908BCompact structureSmall footprintPipeline systemsWater dischargeSulfur
Owner:XIAN CHANGQING TECH ENG

Multidimensional equivalent line graph method for detecting interaction mode of binary mixture

InactiveCN102456096BReduce experimental errorGuaranteed distinctivenessSpecial data processing applicationsMIXTURE COMPONENTAnalytical chemistry
Owner:TONGJI UNIV

Flame-retardant polymer polyol industrial production equipment and production method

ActiveCN110283287BSolve technical problems of productionIncrease productionPolymer sciencePolyol
Owner:HANGJIN JINXI CHLOR-ALKALI CHEM CO LTD

A kind of preparation method of organic fiber reinforced carbon cloth/resin composite material

ActiveCN105348729BImprove corrosion resistanceImprove impact resistanceOther chemical processesFiltrationStructural stability
Owner:广东德晴复合材料有限公司

Lotus leaf leach liquor fruit and vegetable fresh keeping agent and use method thereof

InactiveCN102524371BReduce weight lossReduce decay indexFruit and vegetables preservationBrowningBotany
Owner:SHANDONG INST OF COMMERCE & TECH

A high-efficiency eye protection lamp

ActiveCN106224820BImprove stabilityGood colorElectric circuit arrangementsLighting elementsProtecting eyeFluorescence
Owner:连云港市一明医疗科技有限公司

Carrier assembly and identification system

ActiveCN109884455BRecognition speed is fastReduce in quantityElectrical testingTray containersEngineeringElectronic component
Owner:UNIVERSAL SCIENTIFIC INDUSTRIAL (SHANGHAI) CO LTD

A preparation method of bone-like ceramic composite material loaded with bioactive factors

ActiveCN103920193BHigh compressive strengthUniform porosityPeptide/protein ingredientsProsthesisCeramic compositeCytotoxicity
Owner:PEKING UNIV SCHOOL OF STOMATOLOGY

Supporting mechanism of drag roller of weaving machine

ActiveCN101597832BGood followabilityAvoid deflectionLoomsEngineeringMechanical engineering
Owner:TSUDAKOMA KOGYO KK

Implementation method of retina encoder using space time filter

InactiveCN100481123CIncrease flexibilityImprove adjustabilityEye implantsBiological neural network modelsRetinaTime space
Owner:SHANGHAI JIAOTONG UNIV

Vehicle information synchronization real-time query system and information synchronization method based on WeChat

ActiveCN108206864BGood cross-platformEasy to operateData switching networksIn vehicleThe Internet
Owner:AEROSPACE HI TECH HLDG GROUP

Scar/adhesion barrier film and its preparation method and use

ActiveCN110893250BFull contact absorptionImprove adhesionSurgeryPharmaceutical delivery mechanismBiocompatibilitySurgery
Owner:许和平 +2

Monitoring device and method, display substrate cutting and edging device

InactiveCN104678897BCutting stabilityImprove qualityEdge grinding machinesProgramme controlInfrared temperature measurementControl parameters
Owner:HEFEI BOE OPTOELECTRONICS TECH +1

A hot word analysis and statistics system and method

ActiveCN105205048BImprove scalabilityGuaranteed accuracySpecial data processing applicationsAnalysis dataData information
Owner:迪爱斯信息技术股份有限公司

New epoxidation method of 2-benzylidene-1,3-indan diketone double bond

InactiveCN103342686BHigh yieldEasy to operateOrganic chemistryDouble bondMethyl palmoxirate
Owner:YANGZHOU UNIV

Semi-intelligent position searching and machining method of digitally controlled machine tool

InactiveCN1233505CAvoid the disadvantages of "positioning-processing"Simple process equipmentPrecision positioning equipmentNumerical controlIntelligent lighting
Owner:WUHAN TEXTILE UNIV

A kind of heating wire material and its preparation method

ActiveCN105323878BExtended service lifeAvoid deformationIncandescent ignitionHeating element materialsElectrical resistance and conductanceThermodynamics
Owner:上海申颛线缆有限公司

A kind of method that polypropylene glycol and polyethylene glycol improve the hydrophilicity and flexibility of polypeptide film

InactiveCN104559210BEasy to operateEasy to masterPolymer sciencePolypropylene glycol
Owner:SHANDONG UNIV OF TECH

Tensor Operations and Acceleration

ActiveCN109891435BCharacter and pattern recognitionDigital storageProcessing elementMemory circuits
Owner:XILINX INC

Vehicle pedal equipment and its telescoping device

ActiveCN104192070BSteps arrangementEngineeringFootplate
Owner:HANGZHOU TIANMING TECH CO LTD

Fumigation medicine for treating conjunctivitis

ActiveCN102895346BAntibacterial agentsSenses disorderGramTraditional medicine
Owner:HAIMEN THE YELLOW SEA ENTREPRENEURSHIP PARK SERVICE CO LTD

A pet interaction system, method and pet entertainment terminal

ActiveCN112205316BImprove the accompanying effectGood for physical and mental healthAnimal watering devicesAnimal feeding devicesSimulationHuman–computer interaction
Owner:GREE ELECTRIC APPLIANCES INC

A bending device for serpentine laying of large cross-section power cables

ActiveCN106345942BTo ensure the quality of laying a qualified rateReduce investmentApparatus for laying cablesPower cableUniversal joint
Owner:STATE GRID SHANDONG ELECTRIC POWER +2

A wireless competition access control method based on congestion degree possibility P

InactiveCN101127661BSolve the problem that the degree of network congestion is not recordedReduce the probability of collisionData switching by path configurationNetwork dataComputer science
Owner:CHONGQING UNIV OF POSTS & TELECOMM

Polyphenylene sulfide short fiber, its production method and filter felt containing it

ActiveCN106283235BSolve the problem of poor uniformity when mixing thick and fineImprove filtering effectArtificial thread manufacturing machinesFilament/thread formingFiberPhenyl sulfide
Owner:TORAY FIBER RES INST(CHINA) CO LTD

Spinning mechanism, method and application of variable-span track-type coupling gradient color high-elasticity difference structure

ActiveCN107099898BThe method is simple and fastPractical methodYarnFiberYarn
Owner:DONGHUA UNIV

A method and system for determining the roof state of a muck truck based on local image classification

ActiveCN112801056BDeal effectively with complex situationsGuaranteed accuracyCharacter and pattern recognitionNeural architecturesVisual recognitionTruck
Owner:上海闪马智能科技有限公司

Pressure control valve

InactiveCN102245945BAvoid concentricity inaccuraciesCheap manufacturingOperating means/releasing devices for valvesLift valveEngineeringPressure controlled ventilation
Owner:PIERBURG GMBH & CO KG NEUSS

A six-position system-level calibration method for fiber optic gyroscope sins

ActiveCN107655493BAccurate CalibrationEasy Location ProgrammingMeasurement devicesGyroscopeAccelerometer
Owner:SOUTHEAST UNIV

A piezoelectric ceramic material for high temperature environment application and its preparation method

ActiveCN108546125BIncreased tetragonalityImprove electrical performancePiezoelectric/electrostrictive/magnetostrictive devicesHeat stabilityElectric resistivity
Owner:SICHUAN UNIV

A kind of oil pipe and its application

ActiveCN106014287BInhibit sheddingPlay a limiting roleDrilling rodsDrilling casingsCouplingScrew thread
Owner:ZHEJIANG RUIZHI STEEL CO LTD

Apparatus and method for generating haptic torque at an actuator

ActiveCN108136910BInput/output for user-computer interactionDashboard fitting arrangementsActuatorPhysics
Owner:VOLKSWAGEN AG +2

A fixture follow-up thin plate tig spot welding self-fluxing fixed welding head device

ActiveCN104607771BGuarantee welding qualityReduce scrap rateWelding/cutting auxillary devicesAuxillary welding devicesCompression deviceEngineering
Owner:CSIC PRIDENANJINGINTELLIGENT EQUIP SYST CO LTD

Single-phase ultrahigh heat flow micro-column heat exchanger

InactiveCN100450336CReduce volumeImprove cooling effectDigital data processing detailsSemiconductor/solid-state device detailsHeat flowMicro column
Owner:ENERGY RES INST OF SHANDONG ACAD OF SCI

A test device for studying the tolerance fit of industrial building parts

ActiveCN111058551BWallsIncline measurementArchitectural engineeringStructural engineering
Owner:BEIJING UNIV OF TECH

A laser drilling system for hard and brittle materials

ActiveCN105921893BImprove processing efficiencyLaser beam welding apparatusBeam splitterLight beam
Owner:HANS LASER TECH IND GRP CO LTD

Motor vehicle lighting with micro lens system

ActiveCN111094839BVehicle headlampsLighting and heating apparatusOptical axisEngineering
Owner:ZKW GRP GMBH

A method and device for integrity verification

ActiveCN109462611BImprove efficiencyReduce the number of interactionsTransmissionComputer networkRecord
Owner:NEW H3C TECH CO LTD

Construction method for lifting and assembling of arch rib of steel tube arch bridge

ActiveCN107524090BSimplify the construction processReduce investment in temporary facilitiesBridge erection/assemblyEngineeringSteel tube
Owner:THE SECOND CONSTR OF CTCE GROUP

Clutch

InactiveCN102356250BFracture speed increasedLow casting qualityFluid actuated clutchesFriction clutchesEngineeringClutch
Owner:SCHAEFFLER TECH AG & CO KG

An intelligent display system that automatically tracks head posture

ActiveCN103558910BBest sight positionProtect eyesightInput/output for user-computer interactionGraph readingHuman bodyTriangulation
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Atomic layer deposition preparation method of CuNi alloy film for catalytic methanol synthesis reaction

InactiveCN104264123BControl thicknessReactiveMolecular sieve catalystsOrganic compound preparationNitrogenAlloy
Owner:SOUTH CENTRAL UNIVERSITY FOR NATIONALITIES

Method for liquefying cellulosic material

InactiveCN104704083BEfficient recyclingImprove machinabilityBiofuelsCatalyst activation/preparationFiberPorosity
Owner:SHELL INT RES MAATSCHAPPIJ BV

A plug-in device for computer soft storage device automatically connected to memory stick

ActiveCN111555097BIncrease linkageEasy to operateCoupling device engaging/disengagingEngineeringMechanical engineering
Owner:GUANGDONG PEIZHENG COLLEGE

Polyvinyl acetal resin film and film roll thereof, and layered product

ActiveCN112739754AExcellent self-adhesion inhibition effectUniform surfaceWindowsConductive layers on insulating-supportsPolymer sciencePolyvinyl alcohol
Owner:KURARAY EURO GMBH

Low-temperature biological operation bench

InactiveCN100577294CPrevent leakagePrevent intrusionEnclosures/chambersLaboratory benches/tablesAir cycleEconomic benefits
Owner:JINAN BIOBASE BIOTECH

Method for automatically forming 3D virtual human body based on human component template and body profile

InactiveCN101017575B3D modellingComputer scienceSpecial property
Owner:DONGHUA UNIV

Charging system for battery modules

InactiveCN103081288BCharge equalisation circuitSecondary cells charging/dischargingElectricityElectromagnetic coupling
Owner:KAWASAKI HEAVY IND LTD

A garbage cleaning device for urban ecological environment treatment water surface

ActiveCN109295947BEasy to replaceEasy to dryWater cleaningEcological environmentEnvironmental engineering
Owner:广东中鑫水务建设有限公司

A method for replacing insulation piercing wire clips with special-shaped and hooking wire clips under load

ActiveCN109346979BAvoid inconvenienceIncrease contact areaApparatus for overhead lines/cablesStructural engineeringAmpacity
Owner:NANCHONG POWER SUPPLY COMPANY STATE GRID SICHUANELECTRIC POWER

A novel split-type intracranial stent graft system and its application method

ActiveCN107638230BAvoid deficienciesEffective blockingStentsBlood vesselsCatheterCovered stent
Owner:管生

Power device, aircraft and aircraft control method

ActiveCN107757912BImprove stabilityExtend battery lifeRotocraftRotational axisFlight vehicle
Owner:ZHUHAI PANLEI INTELLIGENT TECH CO LTD

A nanoscale Ag-Sno for improved silver electromigration 2 Solder paste preparation method and its application

ActiveCN111230353BImprove electromigration problemsElectromigration hindranceWelding/cutting media/materialsMetal working apparatusActive agentSurface-active agents
Owner:SOUTH UNIVERSITY OF SCIENCE AND TECHNOLOGY OF CHINA

Image compression method, device and system

InactiveCN103886623BEfficient compressionImage codingGraphicsImage compression
Owner:周俊华

A Parallel Programming Circuit for Magnetic Logic Devices

ActiveCN104134455BEasy accessThe equivalent total resistance is smallDigital storageElectrical resistance and conductanceCross connection
Owner:BEIHANG UNIV

Optical fiber adapter

ActiveCN103676018ACoupling light guidesEngineeringOptical fiber connector
Owner:EZONTEK TECH

An outdoor power distribution cabinet with moisture-proof function and its use method

ActiveCN112928622BImprove moisture absorption efficiencyGood hygroscopicityBoards/switchyards circuit arrangementsDispersed particle separationEngineeringMoisture absorption
Owner:SHENZHEN XUMING POWER TECH

An infusion device capable of automatically changing medicines as needed

ActiveCN109350792BEasy to installStable supportInfusion devicesSolenoid valveDressing change
Owner:XIEHE HOSPITAL ATTACHED TO TONGJI MEDICAL COLLEGE HUAZHONG SCI & TECH UNIV

Multi-rotor aircraft yaw anti-saturation control method and multi-rotor aircraft

InactiveCN107748491BImproved yaw control performanceImprove robustnessControllers with particular characteristicsControl systemActuator saturation
Owner:CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI

Soil conditioner injection device for ecological garden engineering

ActiveCN113498644BEasy to operateTo achieve the purpose of automatic dischargeSoil lifting machinesTransportation and packagingEnvironmental resource managementEngineering
Owner:陈林丽

an intelligent sensor

ActiveCN112870500BDrug and medicationsMedical devicesEmergency medicineMedical emergency
Owner:CAPITAL UNIVERSITY OF MEDICAL SCIENCES

A Performance Evaluation Method for Regional Control with DC Frequency Modulation Participation

InactiveCN105958524BImprove regional frequencyElectric power transfer ac networkEngineeringPulse-frequency modulation
Owner:DALIAN UNIV OF TECH

Emissivity coefficient self-calibration device and method for multi-spectral radiation temperature measurement system

ActiveCN103630249BOvercoming Model ErrorsImprove measurement uncertaintyRadiation pyrometryColor/spectral properties measurementsEmissivityWavelength
Owner:NORTHWEST INST OF NUCLEAR TECH

A tubular structure for directly converting the mixed gas of carbon dioxide and water vapor into methane-rich gas, its preparation method and application

ActiveCN105220172BHigh mechanical strengthPrevent leakageHydrocarbon from carbon oxidesElectrode shape/formsPtru catalystMethanation
Owner:UNIV OF SCI & TECH OF CHINA

Clock generating circuit and related data restoring circuit

ActiveCN1812268BReduce tracking timePulse automatic controlHigh-definition television systemsLow-pass filterHemt circuits
Owner:REALTEK SEMICON CORP

A maintenance method for prolonging the maintenance time interval of etching cavity opening

ActiveCN106449345BGeneration of effective controlGeneration of controlElectric discharge tubesManufacturing cost reductionThermodynamics
Owner:SHANGHAI HUALI MICROELECTRONICS CORP

Ion beam transmission device

ActiveCN102117729BImprove accuracyShape unchangedSemiconductor/solid-state device manufacturingIon beamCurrent strength
Owner:KINGSTONE SEMICONDUCTOR LIMITED COMPANY

broadband driver

ActiveCN111602214BLow densityControl Leakage Magnetic ForceMechanical vibrations separationInput/output processes for data processingInterior spaceBroadbanding
Owner:CK MATERIALS LAB

A waterproof device for civil new energy power generation boxes

ActiveCN107946913BPrevent overflowAchieve the purpose of changing the positionSubstation/switching arrangement casingsNew energySlide plate
Owner:ZHONGSHAN TINON GAS COOKERS & APPLIANCES CO LTD

A high-power hydraulic variable speed transmission device

ActiveCN105889450BImprove transmission efficiencySmall shift shockGearing controlFluid gearingsFlywheelControl theory
Owner:贵州凯星液力传动机械有限公司

a reaction kettle

ActiveCN104474995BReasonable structural designNovel ideaChemical/physical/physico-chemical stationary reactorsControl engineeringMixed materials
Owner:NINGBO YUANOU FINE CHEM

A pulsed laser echo signal conditioning circuit and pulsed laser scanning system

ActiveCN108646252BGood timing jitter errorImprove signal-to-noise ratioElectromagnetic wave reradiationControl signalLaser scanning
Owner:MIANYANG SKYEYE LASER TECH

A broadband access gateway with built-in CGN and its implementation method

ActiveCN104954239BImplement the separation mechanismFlexible assignmentNetwork connectionsTraffic capacityResource information
Owner:CHINA TELECOM CORP LTD

High-frequency patch resistor and manufacturing method thereof

InactiveCN101923928BLarge resistance rangeLarge scale preparationResistor trimmingResistor detailsMicrowaveCharacteristic impedance
Owner:四平市吉华高新技术有限公司

A continuous pressurized self-heating liquid-phase decomposition method of chromite oxide

ActiveCN107902699BAchieve recyclingIncrease profitChromates/bichromatesSlurryOperability
Owner:INST OF PROCESS ENG CHINESE ACAD OF SCI

xyz three direction vibration motor

ActiveCN110768503BMeet Vibration FeedbackMeet the Vibration ExperienceDynamo-electric machinesFlexible circuitsEngineering
Owner:SICHUAN AWA SEIMITSU ELECTRIC CO LTD

A sporting goods rack

ActiveCN112169294BImprove cleanlinessAvoid the problem of inconvenient access to sporting goodsSport apparatusFixed bearingSports equipment
Owner:兴业县天力体育用品厂

A node election method, node device and system

ActiveCN102904752BReduce the number of interactionsImprove election efficiencyData switching networksReal-time computingSelection method
Owner:新浪技术(中国)有限公司

A kind of pen feed wetting treatment solution and using method thereof

ActiveCN104292486BInk fastIncrease moistureMedicineTongue surface
Owner:杭州东方表面技术有限公司

Gas-phase rust preventive oil and preparation method thereof

InactiveCN103484223BTo achieve a comprehensive anti-rust effectHarm reductionLubricant compositionGas phaseMedicine
Owner:SHANGHAI SANTAI WRAPPER

A special enzyme for suckling pig containing mold culture and its preparation method

ActiveCN105309754BGrowth inhibitionInhibition of reproductionAnimal feeding stuffAccessory food factorsSnow moldBiotechnology
Owner:湖南新鸿鹰生物工程有限公司

A steel plate straightening device

ActiveCN111496647BEasy feedingBack to convenienceBlast gunsGrinding drivesClassical mechanicsEngineering
Owner:北京建工一建工程建设有限公司

Mechanical driving structure of artificial intelligent insulin pump

InactiveCN1253219CWith transmission functionRealize slow forward and fast reverseIntravenous devicesPilot holeInsulin pump
Owner:英资迈世通(鹤壁)药业有限公司

A silo for a robot that can be automatically lubricated

ActiveCN112643716BRealize automatic lubricationOpen smoothlyManipulatorEngineeringStructural engineering
Owner:常州市金梓诺隔断装饰有限公司

Method for monitoring abnormality of imaging plane of lithography machine

ActiveCN106597811BAvoid lostIncrease monitoring frequencyPhotomechanical exposure apparatusMicrolithography exposure apparatusGraphicsLithographic artist
Owner:SEMICON MFG INT (SHANGHAI) CORP +1

Image Blind Motion Deblurring Based on CNN-Transformer Hybrid Autoencoder

ActiveCN113570516BRestore clarityGood deblurring effectImage enhancementImage analysisData setDeblurring
Owner:HUNAN UNIV +1

Plasma etching equipment and method

ActiveCN104616956BImprove etch selectivityIncrease etch rateElectric discharge tubesDecorative surface effectsOptoelectronicsPlasma etching
Owner:BEIJING NAURA MICROELECTRONICS EQUIP CO LTD

Method for removing chlorhydric acid and ferrous chloride from hydrolysed biomass glyc solution by diluted acid

InactiveCN1331875CSimple and fast operationReduce processing costsIon-exchange column/bed processesSugar derivativesProcessing costIron(II) chloride
Owner:上海洁申实业有限公司

A Method of Automatically Detecting and Tracking Water Level

InactiveCN103278209BEliminate depositsAvoid measurement errorsLevel indicators by physical variable measurementMicrocontrollerMicrocomputer
Owner:SHANXI ELECTRIC POWER VOCATIONAL TECH COLLEGE

A photovoltaic module maximum power tracking method, system and storage medium

ActiveCN112711292BEasy to manageReduce operation and maintenance costsElectric variable regulationNerve networkPhotovoltaic power station
Owner:深圳市丰益高科技有限公司

A kind of rope sandwich adjustment device

ActiveCN103510413BEasy to weaveHigh strengthRope making machinesBraidEngineeringMechanical engineering
Owner:TAIAN ROPE NET PLASTIC

Cooling unit for targeted cooling of electronic and/or electrical components

ActiveCN105283038BReduce exchangeLow costSemiconductor/solid-state device detailsSolid-state devicesEngineeringElectric vehicle
Owner:VALEO EAUTOMOTIVE GERMANY GMBH

User interface display method and device for mobile terminal

ActiveCN107943362BRich operation contentIncrease the screen ratioInput/output processes for data processingComputer hardwareComputer graphics (images)
Owner:YIBIN TINNO COMM CO LT +2

Microporous material from ethylene-chlorotrifluoroethylene copolymer and method for making same

InactiveCN102317370BSemi-permeable membranesMembranesDiluentCopolymer
Owner:3M INNOVATIVE PROPERTIES CO

A dry material vibration mixing device

ActiveCN108854666BVibration up and downWell mixedShaking/oscillating/vibrating mixersTransportation and packagingMotor driveElectric machine
Owner:HEFEI YOUYI MEDIA TECH CO LTD

External sensor attachment portion structure

ActiveCN111923840ASuppress wind noiseWindowsWindscreensEngineeringNoise suppression
Owner:HONDA MOTOR CO LTD

A virtual interactive message system and method

ActiveCN110488973BImprove interactivityAdd funInput/output for user-computer interactionDigital data information retrievalMessage boardHuman–computer interaction
Owner:TSINGHUA UNIV

A method of carbon dioxide capture and molten salt regeneration using molten salt

ActiveCN107029538BPromote absorptionLift unit volumeGas treatmentDispersed particle separationCo2 absorptionPhysical chemistry
Owner:GUANGZHOU INST OF ENERGY CONVERSION - CHINESE ACAD OF SCI

Preparation of organic light emitting diodes by a vapour deposition method combined with vacuum lamination

InactiveCN101663773ASolid-state devicesSemiconductor/solid-state device manufacturingVapor phaseLight-emitting diode
Owner:KONINK PHILIPS ELECTRONICS NV

A kind of preparation method of graphene powder

ActiveCN106744894BImprove the recovery peeling degreeHigh degree of peelingCarbon compoundsReduction treatmentSupercapacitor
Owner:BEIJING SINEVA MATERIAL TECH CO LTD +1

A method for real-time measurement of cable natural frequency and cable force

ActiveCN111928890BOvercome the disadvantages of on-site calibration difficultiesThe disadvantage of on-site calibration is difficultMeasurement devicesBridge deckComputational physics
Owner:NINGBO UNIV

Filling equipment for industrial cleaning agent processing

ActiveCN110329973BEvenly distributedAchieve positioningLiquid fillingControl engineeringLiquid storage tank
Owner:舒婷

A DC line protection method in a DC distribution network

ActiveCN109861187BEmergency protective circuit arrangementsFault locationControl signalDc circuit breaker
Owner:HUNAN UNIV

Information processing device, information processing system, information processing method, and program

PendingCN114556441AStatic indicating devices2D-image generationInformation processingEngineering
Owner:SONY CORP

A multi-point filling method for full tailings in the goaf of a mine

ActiveCN111963237BReduce the degree of segregationReduce flow distanceUsing optical meansMaterial fill-upMining engineeringWater filter
Owner:临沂会宝岭铁矿有限公司

A kind of intelligent nano powder degausser and degaussing method

ActiveCN109616278BPrecise control of degaussing timePrecise Control of IntensityMagnetic bodiesInductances/transformers/magnets manufactureInput controlDegaussing
Owner:YULIN NORMAL UNIVERSITY

safety non-slip maternity shoes

ActiveCN109265843BImprove performanceImprove mechanical propertiesSolesShower gelRoad surface
Owner:浙江安宝乐科技有限公司

Embolic coil delivery system with retractable mechanical release mechanism

ActiveCN105361918BAvoid crossingGuide wiresOcculdersCatheterBiomedical engineering
Owner:DEPUY SYNTHES PROD INC

Power connection structure

ActiveCN109630262BSimple structureMachines/enginesVibration suppression adjustmentsFlywheelCylinder block
Owner:GUANGXI YUCHAI MASCH CO LTD

A liquid drainage cover and semiconductor cleaning equipment

ActiveCN111069219BSmall footprintSemiconductor/solid-state device manufacturingDirt cleaningEnvironmental engineeringMechanical engineering
Owner:PNC PROCESS SYSTEMS CO LTD +1

Double Tube Fixing Clamp

ActiveCN110894899BNot subject to deformationEffective tighteningPipe supportsDouble tubeCommercial vehicle
Owner:SHAANXI HEAVY DUTY AUTOMOBILE

Integrated circuit package and manufacturing method thereof

ActiveCN106328620BAvoid technical problems such as thermal deformationImprove qualitySemiconductor/solid-state device detailsSolid-state devicesSolder ballElectrical connection
Owner:SUZHOU ASEN SEMICON CO LTD +1

Method for measuring TD-SCDMA network by GSM/TD-SCDMA double-mode terminal with GSM mode

ActiveCN101409902BWireless communicationTD-SCDMAReceived signal strength indication
Owner:ST ERICSSON SEMICON BEIJING

A prompting device for processing

ActiveCN107180517BHigh degree of automationEfficient feedbackAlarmsEngineeringSprocket
Owner:ANHUI PULUN INTELLIGENT EQUIP CO LTD

A kind of grafting method of silane-grafted polyolefin elastomer and preparation method of silane-grafted cross-linked polyolefin elastomer

ActiveCN103694411BHigh grafting rateNon-destructiveCross-linkElastomer
Owner:上海高分子功能材料研究所

Conbination apparatus of scouring box of washing machine

InactiveCN1316109CEasy to cleanEasy to put inOther washing machinesTextiles and paperEngineeringSmall hole
Owner:LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD

surgical positioning ruler

ActiveCN104083216BImprove reliabilityAvoid the problem of introducing systematic errorsSurgical navigation systemsX-rayEngineering
Owner:BEIJING TINAVI MEDICAL TECH

Noise reduction device for belt pumping unit

ActiveCN103939057BReduce pollutionReduce noiseFluid removalSound barrierNoise control
Owner:山东天正环境工程有限公司

A kind of hydrophilic melt-blown non-woven fabric

ActiveCN107938172BImprove hydrophilicitySmall apertureLiquid repellent fibresNon-woven fabricsPolymer scienceNonwoven fabric
Owner:DONGYANG AOLONG NONWOVEN EQUIP CO LTD

Artificial mass raising method for agasicles hygrophila

InactiveCN102550492BEasy to keep indoorsSimple methodAnimal husbandryGreenhouseDynamic population
Owner:INST OF PLANT PROTECTION CHINESE ACAD OF AGRI SCI

A film screen printing machine automatic loading and unloading structure

ActiveCN112046133BRealize convenient printingSimple structureScreen printersScreen printingGear wheel
Owner:SHANGHAI SUNGLOW PACKAGING TECHNOLOGY CO LTD

A football-shaped anatase tio with exposed high-energy crystal facet {001} 2 Powder and its preparation method

ActiveCN104876264BHigh purityPromote crystallizationTitanium dioxideHigh energyCrystallinity
Owner:BEIJING UNIV OF TECH

A real-time hair segmentation method and system

ActiveCN112529914BSplitting speed is fastGuaranteed real-timeImage enhancementImage analysisRadiologyImage pair
Owner:北京中科深智科技有限公司

Thermoforming tool with inverted container

ActiveCN103213272BExtended service lifeIncreasing the thicknessMolding machineMachining process
Owner:GUANGDONG HUASHENG PLASTIC

A kind of traditional Chinese medicine for treating depression after diabetes

InactiveCN105726849BSolving Medication ProblemsNervous disorderMetabolism disorderCentella asiatica extractDiabetes mellitus
Owner:HENAN UNIV OF CHINESE MEDICINE

Control device for pneumatic outer presser foot pressing mechanism of bar tacking machine

InactiveCN101532214BRapid responsePrevent movementSewing-machine control devicesPressersEngineeringMechanical engineering
Owner:SHANGHAI GUIYI SEWING EQUIP MFG

Sand-packed sand-type colorful coating and preparation method thereof

ActiveCN113122099BGuaranteed toughnessGuaranteed StrengthMulticolor effect coatingsPolymer scienceColor Stone
Owner:福建省三棵树新材料有限公司

Method for investigating mechanism of action of traditional Chinese medicine

ActiveCN1259568CGood repeatabilityImprove application levelMicrobiological testing/measurementBiological testingPiezoelectric quartzMedicine
Owner:NANKAI UNIV

A protection start-up auxiliary method for longitudinal current differential protection

ActiveCN107317313BEliminate rejectionAvoid unusable embarrassing situationsEmergency protective circuit arrangementsHigh resistancePower flow
Owner:积成软件有限公司

A display control method and terminal

ActiveCN109413333BImprove the shooting effectEasy to viewTelevision system detailsColor television detailsMedicineComputer graphics (images)
Owner:VIVO MOBILE COMM CO LTD

A convenient air purification device capable of replacing the filter screen

ActiveCN106390613BMeet replacement needsPlanarity effectDispersed particle filtrationTransportation and packagingInterior spaceEngineering
Owner:苏州恒优净净化设备有限公司

A slope reinforcement device for environmental protection building municipal engineering

ActiveCN106193065BReasonable structural designImprove stabilityExcavationsInterference fitEngineering
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A kind of cooking oil storage tank with slag discharge at the bottom

ActiveCN107161539BSmooth slag discharge workLarge containersSlagEdible oil
Owner:BENGBU QIONGHUAI GRAIN & OIL

Doubly fed wind power generator control structure under asymmetric sudden rise of power grid voltage

ActiveCN103166238BOscillation suppressionEnhance uninterrupted operation capabilityPower oscillations reduction/preventionEngineeringSystem dynamics
Owner:HEFEI UNIV OF TECH

Split type annular light emitting diode (LED) display screen

ActiveCN102542930BIdentification meansLED displayEngineering
Owner:NANJING LOPU CO LTD

The method of whole-process nitrification-sludge fermentation coupled with short-range denitrification/ANAMMOX biofilm process to treat high-ammonia nitrogen wastewater

ActiveCN110372095BPromote growthAvoid churnWater treatment parameter controlSpecific water treatment objectivesAutomated control systemMembrane reactor
Owner:BEIJING UNIV OF TECH

Magnetic ring chamfering machine

InactiveCN105215378BReduce workloadNo pollution in the processTurning machinesMetal working apparatusMechanical engineeringEngineering
Owner:SHANDONG SANLI NEW MATERIAL EQUIP CO LTD

2-phenylmidezole-phosphate as accelerator for acid anhydride curing agent in epoxy composition in a separated container

InactiveCN1191293COrganic chemistryPhosphateFirming agent
Owner:AIR PROD & CHEM INC

Satellite-ground joint operation method for autonomous planning of constellation observation tasks

ActiveCN107679748BQuick responseResourcesSatellite constellationData delay
Owner:HARBIN INST OF TECH +1

Oil volume calculation method, device and monitoring system

ActiveCN103017854BGet rid of dependenceMachines/enginesLevel indicatorsMonitoring systemCalculation methods
Owner:VERTIV CORP

Hydrogel, preparation method thereof and applications

ActiveCN103396554B"Click chemistry is fast and efficientMild conditionsPharmaceutical non-active ingredientsProsthesisPtru catalystClick chemistry
Owner:SUZHOU UNIV

Device and method for equalizing series energy storage with point-to-point path

ActiveCN106532827BShort path for energy transferHigh speedCharge equalisation circuitElectric powerMOSFETEnergy transfer
Owner:HARBIN INST OF TECH

Gate

InactiveCN102808387BAvoid safety accidentsTraffic restrictionsEngineeringShear force
Owner:张劲松