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.

Machining device

ActiveCN101428452BReduce typing errorsThe effect of reducing typosFine working devicesComputer graphics (images)Input field
Owner:DISCO CORP

A kind of antioxidant addition method for thermal oxygen stabilization of lithium series styrene thermoplastic elastomer

ActiveCN106674384BOvercoming coloring barriersOvercome disadvantagesPhosphorous acidReaction temperature
Owner:RIANLON

Geophone Frequency Response Measurement System

ActiveCN103512607BHigh measurement accuracyLow costInstrumentsPhotovoltaic detectorsOpto electronic
Owner:INST OF SEMICONDUCTORS - CHINESE ACAD OF SCI

A kind of high-strength and high-toughness geopolymer material and preparation method thereof

ActiveCN111018435BHigh bonding strengthImprove mechanical propertiesCement productionFiberNano al2o3
Owner:ZHEJIANG UNIV

Medical image processing method, device, electronic device and computer readable medium

ActiveCN109460756BImprove accuracyImage analysisCharacter and pattern recognitionInformation processingLesion mapping
Owner:天津新开心生活科技有限公司 +1

A kind of elevator control method based on bluetooth communication

ActiveCN109678016BImprove experienceTransmission monitoringElevatorsControl systemElevator control
Owner:CHONGQING UNIV

A fast grasping and error-proofing device for inner-hole sheet parts

ActiveCN105382846BLittle impact on processing qualityAvoid misalignmentGripping headsMetal working apparatusDislocationShock absorber
Owner:SHANGHAI UNIV OF ENG SCI

Slag removal control method for long-distance rock pipe jacking construction

ActiveCN111981197BEffective guidanceAvoid cloggingPipe laying and repairSlagStructural engineering
Owner:CHONGQING UNIV

Method for controlling an inductive actuator

ActiveCN105528006BImprovement factorRelaysElectric variable regulationInductorActuator
Owner:VTESCO TECH GMBH

Lens module

InactiveCN102043221BReduce manufacturing costSo as not to damageMountingsEngineering
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

Dust test system

InactiveCN103105545APrecise control of vibration frequencyImprove test accuracyEnvironmental/reliability testsVibration controlEngineering
Owner:HONG FU JIN PRECISION IND WUHAN CO LTD +1

An industrial control network system

ActiveCN112039746BImprove data transfer performanceAccurate transmissionNetwork connectionsBus networksComputer hardwareNetworking protocol
Owner:北京和利时控制技术有限公司

Motherboard management system and method based on baseboard management controller

InactiveCN104298583BFix crashSolve the problem of not being able to access the SELHardware monitoringMultiplexerComputer science
Owner:SCIENBIZIP CONSULTINGSHENZHENCO

A kind of preparation method of controllable water-absorbing silicon dioxide microsphere

ActiveCN105800625BIncreased active surfaceNarrow pore size distributionSilicaMicrosphereMechanical stability
Owner:JIANGSU HECHENG ADVANCED MATERIALS

A ldpc encoding and decoding method based on a general-purpose processor

ActiveCN104617959BImprove the speed of encoding and decodingError correction/detection using multiple parity bitsGeneral purposeDecoding methods
Owner:BEIJING UNIV OF POSTS & TELECOMM

Method and system for processing biological sample

PendingCN110475848AIncreased ability to concentrate motile spermShort swim distanceBioreactor/fermenter combinationsAnimal reproductionBuffer solutionComputer science
Owner:GENEA IP HLDG PTY LTD

A page online help method, device, computer equipment and storage medium

ActiveCN109614188BShorten development timeImprove development efficiencyWebsite content managementExecution for user interfacesOnline helpSoftware engineering
Owner:广东鸿正软件技术有限公司

Display device and method for converting light energy to electric energy by display device

ActiveCN102810551BRealize functionStatic indicating devicesSolid-state devicesOrganic solar cellVoltage converter
Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD

Disk type permanent magnet motor rotor capable of automatically weakening magnetism

InactiveCN101702543BImprove efficiencyReduce copper consumptionMagnetic circuit rotating partsElectric machinePermanent magnet motor
Owner:江苏亚星波纹管有限公司

A kind of speaker TV hanger for dustproof

InactiveCN104514967BExtended service lifeSimple structureStands/trestlesLoudspeakerMechanical engineering
Owner:上海生瀚实业有限公司

A reconfigurable control system and method for power supply and distribution oriented to batch flight verification

ActiveCN109742843BAchieving on-orbit reconfigurabilityImprove acceleration performanceEmergency power supply arrangementsFlight testFault tolerance
Owner:CHINA ACADEMY OF SPACE TECHNOLOGY

Method for detecting outlier among theoretical masses

PendingCN113711026AAppropriate detectionMaterial analysis by electric/magnetic meansBiostatisticsMicroorganismAlgorithm
Owner:SHIMADZU SEISAKUSHO CO LTD

A kind of traditional Chinese medicine preparation for treating throat inflammation and preparation method thereof

InactiveCN102885929BEasy to useEasy to carryRespiratory disorderPlant ingredientsDiseaseToxic material
Owner:韦成旺

Ridge semiconductor laser and manufacturing method thereof

ActiveCN107645122BImprove injection efficiencyInhibited DiffusionLaser detailsSemiconductor lasersInsulation layerCharge carrier
Owner:HANGZHOU HONGSHI TECH

A Scheduling Method for Multiple Variable Paths with Fixed Bandwidth in High-Performance Networks

ActiveCN108600098BAvoid congestionImprove service qualityData switching networksQuality of servicePathPing
Owner:NORTHWEST UNIV

Car anti-theft tracking platform

ActiveCN103407427BImprove anti-interference abilityImprove securityAnti-theft devicesElectricityElectronic map
Owner:JIANGSU TIANAN SMART SCI & TECH

Vibrating mirror type ultraviolet laser cutting wafer chip device and method thereof

ActiveCN102773612BAvoid curlImprove yieldLaser beam welding apparatusUltravioletLaser cutting
Owner:JIANGYIN DELI LASER EQUIP

Medicine for treating syphilis

InactiveCN1168467CWith detoxification and pain reliefAnti-inflammatoryAmphibian material medical ingredientsMammal material medical ingredientsTreated syphilisCure rate
Owner:金海清

System and method for realizing hot plug of equipment

ActiveCN102184154BLow costFunction increaseElectric digital data processingEmbedded systemVoltage
Owner:INSPUR SUZHOU INTELLIGENT TECH CO LTD

A device for seawater desalination and salt production with wave energy and solar energy

ActiveCN110204009BAvoid pollutionReduce conversionGeneral water supply conservationSeawater treatmentWater productionEnvironmental engineering
Owner:HEFEI UNIV OF TECH

Manufacture of bridging crane main beam

InactiveCN100537401CHigh strengthImprove static stiffnessLoad-engaging girdersLifting capacityOverhead crane
Owner:傅萍 +1

Adaptive ion meter and its method for measuring ion concentration

ActiveCN103616416BReduce volumeEasy to carryMaterial electrochemical variablesElectricityElectrical resistance and conductance
Owner:江苏苏威尔科技有限公司

Electromechanical compound inertial energy storage pump and method for using it to control automobile fuel supply system

InactiveCN104234893BSave time at workReduce consumptionMachines/enginesLiquid fuel feedersGear wheelEngineering
Owner:ZHEJIANG UNIV

Electronics and Telecommunications Research Institute

InactiveCN104426913ASpeech recognitionTransmissionManagement unitVisual Objects
Owner:ELECTRONICS & TELECOMM RES INST

An energy-saving coal mine magnetic separator and its screening method

ActiveCN112474051BEfficient separationEasy to separateSievingScreeningMining engineeringMagnetic separator
Owner:佛山市重泰机械设备有限公司

Method for preparing gamma-aminobutyric acid by using rice grain as raw material

InactiveCN100584953CReduce pollutionReduce manufacturing costMicroorganism based processesFermentationAmylaseProteinase activity
Owner:CENTRAL SOUTH UNIVERSITY OF FORESTRY AND TECHNOLOGY

A seat surface flip durability test device for on-site testing of public seats

InactiveCN109406190BNo fractureNo loosenessStructural/machines measurementSurveillance cameraElectric machinery
Owner:李熙然

A non-contact detection method for carbon slider thickness of pantograph bow head

ActiveCN109373913BRealize measurementAvoid inconvenienceUsing optical meansPower current collectorsEngineeringDigital image
Owner:INST OF MECHANICS CHINESE ACAD OF SCI

Method for adjusting the energy consumption of two tools when machining the end of a tube cut piece

ActiveCN105474113BReduce cuttingAutomatic control devicesFeeding apparatusEngineeringMaterials processing
Owner:RATTUNDE

A method and system for creating a three-dimensional earth based on multi-texture

InactiveCN102750733BImprove the display effect3D modellingComputer graphics (images)Longitude
Owner:CHINA DIGITAL VIDEO BEIJING

Kitchen air conditioning system

ActiveCN110966655BImprove energy efficiencyImprove heat transfer effectDucting arrangementsMechanical apparatusFresh airAir conditioning
Owner:NINGBO FOTILE KITCHEN WARE CO LTD

bolometer

InactiveCN106165136BDissimilar materials junction devicesPyrometry using electric radation detectorsBolometerCondensed matter physics
Owner:UNIVERSITY OF WARWICK

Ceramic tile based on ceramic polishing slag and preparation method thereof

ActiveCN107793132BInhibit high temperature foamingIncrease phase viscosityCeramic materials productionClaywaresCeramic sinteringSocial benefits
Owner:DONGGUAN CITY WONDERFUL CERAMICS IND PARK +1

A digital system for the isolation of circulating tumor cells

ActiveCN104548235BControlled Diffusion TransferDiffusion and transfer prevention and controlOther blood circulation devicesTherapeutic effectEngineering
Owner:GUANGXI MEDICAL UNIVERSITY

Method to extend the utilization of a catalyst in a multistage reactor system

InactiveCN101031354APhysical/chemical process catalystsTreatment with hydrotreatment processesReactor systemReaction system
Owner:EI DU PONT DE NEMOURS & CO

lubrication device

ActiveCN104024586BEffective lubricationUniform supplyLiquid coolingPlungersEngineeringInternal combustion engine
Owner:WARTSILA FINLAND OY

Privacy file processing method and related equipment

ActiveCN110287730BGet goodDigital data protectionInternal/peripheral component protectionEngineeringDirectory
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Quinoline derivatives for treatment of inflammatory diseases

InactiveCN101679350BOrganic active ingredientsSenses disorderQuinolineDisease cause
Owner:ASTRAZENECA AB

Air conditioner dehumidification control method and device

ActiveCN105091247BImprove experienceReduce indoor humidityMechanical apparatusSpace heating and ventilation safety systemsEngineeringHumidity
Owner:TCL AIR CONDITIONER ZHONGSHAN CO LTD

Ultrasound imaging apparatus and method of ultrasound imaging

ActiveCN100421627CBlood flow measurement devicesOrgan movement/changes detectionUltrasound imagingTime-sharing
Owner:TOSHIBA MEDICAL SYST CORP

Chinese traditional medicine for treating rheumatoid disease

InactiveCN1330360CSignificant effectSignificant bone decalcificationAntipyreticAnalgesicsAnemarrhena asphodeloidesRehmannia
Owner:朱湘民

Method and system for managing authentication and payment for use of broadcast material

ActiveCN101048971BKey distribution for secure communicationDigital data processing detailsPaymentAuthentication system
Owner:QUALCOMM INC

Power mode recommendation system for construction machine

ActiveCN111819332AOperation speed meetsWaste minimizationSoil-shifting machines/dredgersPower modeWorking fluid
Owner:VOLVO CONSTR EQUIP AB

Modified sodium silicate binder for cold core box and preparation thereof

ActiveCN101947637BWide variety of sourcesImprove working environmentFoundry mouldsFoundry coresZinc hydroxideAluminium hydroxide
Owner:SHENYANG HYATON FOUNDRY MATERIAL

Chinese medicine preparation for killing virus and production process

InactiveCN100360039CSmall side effectsReal-time disinfection and killingBiocideDisinfectantsBiotechnologyBacillus typhi
Owner:NORTHEAST NORMAL UNIVERSITY

A hydraulic fracturing packer device

ActiveCN107830960BQuick and easy stress measurementConvenient and quick stress measurementAnalysing solids using sonic/ultrasonic/infrasonic wavesApparatus for force/torque/work measurementSupersonic wavesUltrasonic imaging
Owner:INST OF GEOMECHANICS

Light-emitting chip bearing structure and manufacturing method thereof

PendingCN113808988ASolid-state devicesSemiconductor/solid-state device manufacturingHemt circuitsEngineering
Owner:ASTI GLOBAL INC

A scraper conveyor

ActiveCN105858077BEliminate frictionEasy to clean upConveyorsEngineeringFriction force
Owner:CHNA ENERGY INVESTMENT CORP LTD +1

Method, device and server for expanding storage space of database

InactiveCN101840314BImplement auto-scalingInput/output to record carriersSpecial data processing applicationsComputer hardwareOperational system
Owner:BEIJING XINWANG RUIJIE NETWORK TECH CO LTD

A kind of synthesis method of prefabricated steel cage

ActiveCN104727486BShorten the timeIncrease productivityCeramic shaping apparatusBuilding reinforcementsProduction lineAssembly line
Owner:RENQIU YONGJI CONSTR & INSTALLATION ENG

Stator and single-phase motor

InactiveCN109768631AHigh torqueMagnetic circuit rotating partsMagnetic circuit stationary partsEngineeringMechanical engineering
Owner:MABUCHI MOTOR

A method for comprehensive control of banana fusarium wilt using marine antagonistic bacteria

InactiveCN104130037BBacteriaMicroorganism based processesBiotechnologyMicroorganism
Owner:易润华

High power density gan synchronous rectification point-of-load power module

ActiveCN110429838BImprove power densityHigh frequencyEfficient power electronics conversionConversion constructional detailsCapacitanceTransformer
Owner:HUANGSHAN UNIV

Air conditioner internal unit, wind deflector driving device and control method thereof

ActiveCN106918075BSmall sizeReduce volumeMechanical apparatusLighting and heating apparatusWind drivenEngineering
Owner:GREE ELECTRIC APPLIANCES INC

A configurable remote specified file extraction method

ActiveCN109088935BFlexible extraction methodOptimize extraction methodTransmissionPathPingEngineering
Owner:INSPUR FINANCIAL INFORMATION TECH CO LTD

A traditional Chinese medicine composition for treating postpartum depression

InactiveCN104800761BNervous disorderPlant ingredientsDiseasePost-pregnancy depression
Owner:启动市天汾电动工具技术创新中心

A leak detection device and detection method for a motorcycle engine water cooling system

InactiveCN104132790BSimple structureEasy to operateMeasurement of fluid loss/gain rateEngineeringShuttle valve
Owner:CHONGQING CONSTR ELECTROMECHANICAL CO LTD

A kind of fixed-bed synthesis method of 3,3,5-trimethylcyclohexanone

ActiveCN105061176BGuaranteed conversion rateHigh selectivityOrganic compound preparationHeterogenous catalyst chemical elementsHydrogenIsophorone
Owner:CHAMBROAD CHEM IND RES INST CO LTD

Method of Measuring Corneal Curvature and Thickness Distribution Using Slit Lamp

ActiveCN104720740BIncrease useComprehensive detectionOthalmoscopesCorneal curvatureSlit lamp
Owner:SHENZHEN CERTAINN TECH CO LTD

A kind of photolithography machine and method

ActiveCN106094447BImprove uniformityAchieve high precisionPhotomechanical exposure apparatusMicrolithography exposure apparatusLithographic artistControl system
Owner:INST OF DONGGUAN TONGJI UNIV +1

Method, system and cloud server for energy-saving heating control

ActiveCN105783108BRealize honest heatingLighting and heating apparatusEnergy industryControl mannerProcess engineering
Owner:张久明

One-stage serial hydrocracking method

ActiveCN101148614BReduce contentPreferential adsorptionTreatment with hydrotreatment processesEngineeringPre treatment
Owner:CHINA PETROLEUM & CHEM CORP +1

Method, device and system for automatically enabling virtual machine high availability function

ActiveCN107870801BQuick managementBenefit on demandSoftware simulation/interpretation/emulationVirtualizationHigh availability
Owner:CHINA TELECOM CORP LTD

A quasi-digital frequency-modulated fluxgate current sensor

ActiveCN107340418BLarge measuring rangeHigh precisionVoltage/current isolationHysteresisAudio power amplifier
Owner:XI AN JIAOTONG UNIV

A pretreatment device that automatically exhausts the ic card during thermal lamination

ActiveCN105500882BEnsure exhaust qualityEasy to operateLaminationLamination apparatusMagnetic exchangeEngineering
Owner:SHANDONG HUAGUAN SMART CARD

A kind of method of artificial induced labor of horse mouth fish

ActiveCN110612931BImprove survival rateReduce mortalityClimate change adaptationAccessory food factorsAnimal scienceBroodstock
Owner:ZHEJIANG ACADEMY OF AGRICULTURE SCIENCES

Shockproof and fireproof emergency cut-off valve for gas

InactiveCN100360847CPrevent secondary disastersQuick responseEqualizing valvesSafety valvesAlloyBottle
Owner:赵鸣 +3

A smart phone watch and method for improving personal safety

ActiveCN109275089BGuarantee personal safetyKnow the situation in real timeClosed circuit television systemsSatellite radio beaconingS-GPSEmbedded system
Owner:GUANGDONG XIAOTIANCAI TECH CO LTD

Method for carrying water treatment by active carbon fiber-ozone oxidization combination

InactiveCN100526224CIncrease profitImprove adsorption capacityWater/sewage treatment by flocculation/precipitationWater/sewage treatment by sorptionFiberCarbonization
Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)

A gas-suspended lower electrode and dry etching device

InactiveCN104362116BPromote circulationAvoid damageElectric discharge tubesSemiconductor/solid-state device manufacturingAir bearingBiochemical engineering
Owner:HEFEI BOE OPTOELECTRONICS TECH +1

Terminal equipment interconnection method and device

ActiveCN107360615BSolve the problem of poor interconnection efficiencyMechanical apparatusAssess restrictionPasswordTerminal equipment
Owner:GD MIDEA AIR-CONDITIONING EQUIP CO LTD

Electric motor with brakes

InactiveCN1279681CDoes not cause high no-load speedDoes not cause undesirably high no-load speedsBraking membersDrum brakesUltra high speedEngineering
Owner:ROBERT BOSCH GMBH

A method and system for upgrading inferior oil with high yield of heavy upgraded oil

ActiveCN111040808BImprove utilizationReduce yieldTreatment with hydrotreatment processesProcess engineeringSlurry
Owner:CHINA PETROLEUM & CHEM CORP +1

A multi-functional environmental protection ice machine

InactiveCN103913025BSimple structureReduce wasteLighting and heating apparatusIce productionIce storageEngineering
Owner:DONGGUAN JIAFENG MECHANICAL EQUIP

A hydrogen energy bicycle based on low-pressure solid-state hydrogen storage as a hydrogen source

ActiveCN110606160BEasy to fillIncrease surface areaPropulsion by batteries/cellsRider propulsionThermodynamicsHigh density
Owner:JIANGSU JICUI ANTAI CHUANGMING ADVANCED ENERGY MATERIALS RES INST CO LTD

Device for filtering wine

ActiveCN102212454BGuaranteed uptimeIncrease productivityAlcoholic beverage preparationEngineeringImpurity
Owner:蔡圣佳

Digital aircraft attitude and orbit control component combination distribution source code artificial intelligence writing method

ActiveCN108919820BReduce Simulation CostsAttitude controlPosition/course control in three dimensionsLoop controlFlight vehicle
Owner:BEIHANG UNIV

A cold start control method, device and electronic equipment

ActiveCN111550345BIncreased probability of cold start successExtension of timeElectric motor startersMachines/enginesControl engineeringIndustrial engineering
Owner:WEICHAI POWER CO LTD

Automobile front door lock body

ActiveCN102747901BSimple structureEasy to operateVehicle locksEngineeringSlide plate
Owner:HAOYUE AUTOMOBILE SAFETY SYSTEM TECHNOLOGY LIMITED BY SHARE LTD

Web page element dragging method and device

ActiveCN103164191BDrag and drop implementationSure to avoidSpecific program execution arrangementsInput/output processes for data processingComplex calculationWeb page
Owner:TENCENT TECH (SHENZHEN) CO LTD

A method, structure and fixing bracket for fixing the lead-out pipeline of the end screen of the transformer bushing

ActiveCN103325550BEasy to fixFixed and beautifulTransformers/inductances coils/windings/connectionsUnwanted magnetic/electric effect reduction/preventionTransformerEngineering
Owner:STATE GRID CORP OF CHINA +1

A power data acquisition system based on fpga

InactiveCN106843023BAcquisition speed is fastHigh precisionProgramme controlComputer controlProgrammable read-only memorySystems design
Owner:GLOBAL ENERGY INTERCONNECTION RES INST CO LTD +1

A digital miniaturized channel equipment automatic test device and system

ActiveCN106027170BReduce weightEfficient testingTransmitters monitoringReceivers monitoringComputer moduleTester device
Owner:NO 722 RES INST OF CHINA SHIPBUILDING IND

2',2'-dihalo nucleoside analogs for treatment of the flaviviridae family of viruses and cancer

InactiveCN107108683AIsotope introduction to sugar derivativesOrganic active ingredientsNucleoside AnalogsWest Nile virus RNA
Owner:COCRYSTAL PHARMA INC +1

A silicon-based optical waveguide integrated photodetector for visible and near-infrared bands

ActiveCN106158998BReduce manufacturing costSimple structureFinal product manufactureSemiconductor devicesPhotovoltaic detectorsMiniaturization
Owner:ZHEJIANG UNIV

Zeolite single-layer film and preparation method thereof

InactiveCN101601973BRealize the assemblyHigh stereo resolutionSemi-permeable membranesRare earthElectron
Owner:HEBEI UNIV OF TECH

A Stirling turbocharger

ActiveCN111828168BImprove utilization efficiencySimple structureCrankshaftsInternal combustion piston enginesTurbochargerGear wheel
Owner:泉州市构安信息科技有限公司

Method for detecting whether present layer aligning with anterior layer of chip

InactiveCN101369548BSolve the deformationImprove performanceSemiconductor/solid-state device testing/measurementComputer hardwareAnalogue computation
Owner:SEMICON MFG INT (SHANGHAI) CORP

Amorphous thin strip tundish molten iron metering and control system

ActiveCN105750516BGuaranteed leveling accuracyQuality assuranceComputer control systemLiquid iron
Owner:JIANGSU GUONENG ALLOY TECH CO LTD

A structural design method and device for increasing the energy storage density of a flywheel rotor

ActiveCN107092726BOptimizing Section ShapeHigh energy storage densityGeometric CADDesign optimisation/simulationNew energyElement analysis
Owner:DALIAN UNIV OF TECH

Magnetic combined cross-linked enzyme aggregate biocatalyst and preparation method and application thereof

InactiveCN107227301BIncreased Enzyme LoadingIncrease loadOxidoreductasesFermentationPtru catalystCombinatorial chemistry
Owner:CHONGQING MEDICAL UNIVERSITY

A method to improve plasticity and toughness of cunimnfe alloy

ActiveCN106048483BGood plasticityHigh strengthSolution treatmentDual effect
Owner:XIAN UNIV OF TECH

High strength submerged arc welding wire for pipeline steel

ActiveCN101733584BHigh strengthImprove low temperature impact toughnessWelding/cutting media/materialsSoldering mediaUltra high speedChemical composition
Owner:BAOJI PETROLEUM STEEL PIPE

High-voltage-resistant semiconductor device

InactiveCN104009095AReduce reverse leakage currentMitigate strong electric fieldSemiconductor devicesContact formationElectrical field strength
Owner:SUZHOU VOCATIONAL UNIV

A method for constructing a spatial fault field model based on a 3D product model

ActiveCN111475893BGeometric CADBuying/selling/leasing transactionsMaintainabilityModel building
Owner:BEIHANG UNIV

A method and cultivation method for directly obtaining distant hybrids of Congo wild sesame and cultivated species

ActiveCN110663541BTeachableReceptivity satisfactionCultivating equipmentsPlant cultivationBiotechnologyPollination
Owner:江西省农业科学院作物研究所

A kind of amoled display device and preparation method thereof

ActiveCN104425543BIncrease opening ratioCapacitance value controlSolid-state devicesSemiconductor/solid-state device manufacturingCapacitanceGas phase
Owner:KUNSHAN GO VISIONOX OPTO ELECTRONICS CO LTD

High temperature fan outlet regeneration gas pipeline device for alkane dehydrogenation project

ActiveCN105156824BSmall pressure drop lossLess turnsPipe supportsPipeline expansion-compensationElectricityLine tubing
Owner:BEIJING HUAFU ENG

A new type of air spring with self-adaptive adjustment of two-stage stiffness

ActiveCN106369098BReduce vibrationAchieve compressionSpringsGas based dampersExhaust valveAir spring
Owner:SOUTHWEST JIAOTONG UNIV

The cam system and processing method of stamping frame connecting plate equipment

ActiveCN106843158BRealize automatic positioningFast processingProgramme controlComputer controlComputer hardwareNumerical control
Owner:广州市力鼎汽车零部件有限公司

device for removing bolts

ActiveCN110961897BMetal working apparatusStructural engineeringMechanical engineering
Owner:ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD

A method, device and system for real-time visual debugging of distortion correction

ActiveCN108267857BQuick debuggingOptical elementsComputer graphics (images)Image resolution
Owner:HANGZHOU LIANLUO INTERACTIVE INFORMATION TECH CO LTD

Chinese herbal composition for preventing or treating hyperlipemia

ActiveCN102488772BMetabolism disorderPlant ingredientsLow density lipoprotein cholesterolLow-density lipoprotein
Owner:张剑

Household warming physiotherapeutic bed

ActiveCN101019805BGuaranteed to workRoller massageNursing bedsBogieVehicle frame
Owner:YANJI XILAIJIAN IND

A method for transporting bridge deck girder slabs

ActiveCN112593492BImprove construction efficiencySimple structureBridge structural detailsBridge erection/assemblyArchitectural engineeringBridge deck
Owner:GUANGDONG PROVINCIAL CHANGDA HIGHWAY ENG

An optimization method and optimization system for patrolling the shortest path

ActiveCN107784380BReduce on-site inspection timeImprove work efficiencyForecastingAlgorithmGenetics algorithms
Owner:SHANGHAI MICRO VISION TECH

An integrated nanosystem and preparation method for liver-targeted co-delivery of genes/drugs

ActiveCN108066285BReduce leakageFacilitated releaseOrganic active ingredientsGenetic material ingredientsMethacrylateBiocompatibility
Owner:JIANGNAN UNIV

Belt carrier roller capable of preventing belt from being scratched

ActiveCN103086136BReduce frictionEffective protectionRollersRolling-element bearingWear resistant
Owner:HEBEI IRON AND STEEL +1

Phase electric modulation antenna

ActiveCN103346401BLow costAchieve continuous changeAntennasCapacitanceElectrical conductor
Owner:JIANGSU HENGXIN TECH CO LTD

A method and device for allocating uplink discontinuous resource blocks

ActiveCN102769918BGuaranteed transmit powerQuality assurancePower managementCriteria allocationTelecommunicationsResource block
Owner:JIANGSU SHUANGXIN GASOLINEEUM MACHINERY

Scheduling method and device for parallel simulation of multiple models

ActiveCN104238372BRealize reasonable schedulingImprove accuracySimulator controlReal-time simulationFrame sequence
Owner:BEIJING RUNKE GENERAL TECH

A Colliding Miniature Energy Harvesting Array Structure

InactiveCN103166504BEfficient collectionIncrease swingPiezoelectric/electrostriction/magnetostriction machinesPiezoelectric/electrostrictive devicesElectricityBroadband
Owner:CHONGQING UNIV

Vehicle Pneumatic Tires

ActiveCN107405959BImprove operating characteristicsStrong drainageTyre tread bands/patternsMechanical engineeringTread
Owner:CONTINENTAL REIFEN DEUTSCHLAND GMBH

Preparation method of 2,3,5,6-tetrachloro-terephthalaldehyde

ActiveCN102030624BSimple and fast operationNo waste acidCarbonyl compound preparation by oxidationChlorideSpent acid
Owner:SHANGHAI HETENG FINE CHEM +1

a power battery

ActiveCN103137913BPrevent twistingCell component detailsPower batteryEngineering
Owner:TIANJIN ENERGIES

Camera module and electronic equipment

ActiveCN112788222BImprove experienceImprove cooling effectTelevision system detailsColor television detailsOptical axisEngineering
Owner:VIVO MOBILE COMM CO LTD

Wearable device, control method and device for wearable device

ActiveCN106325052BMeet needsElectric power supply circuitsTime-pieces with integrated devicesData transmissionData collecting
Owner:ZTE CORP

Device for enhancing power density of focal spot of large light-spot laser system

InactiveCN101694544BLow priceImprove instabilityOptical elementsLight spotMeasuring instrument
Owner:SHANGHAI INST OF OPTICS & FINE MECHANICS CHINESE ACAD OF SCI

A Calculation Method of Load Distribution Between Teeth with Edge Contact

ActiveCN104615878BSolving Computational Complexity ProblemsForce analysis is simple and specificSpecial data processing applicationsTarget surfaceEllipse
Owner:NORTHWESTERN POLYTECHNICAL UNIV

A treatment process for industrial production wastewater treatment

ActiveCN112010511BEasy to placeEasy to moveFatty/oily/floating substances removal devicesWater contaminantsMolecular sieveFiltration
Owner:FUJIAN HUANQIU ENG DESIGN & CONSULTANCYCO

A kind of preparation method of rosemary extract

ActiveCN107513095BExtension of timeRegulate acidicOrganic compound preparationSteroidsUrsolic acidTraditional medicine
Owner:CENTRAL SOUTH UNIVERSITY OF FORESTRY AND TECHNOLOGY

Systems and methods for laser scanning hermetically sealed glass packages

ActiveCN105336877BUniform and simultaneous heatingImprove the problem of uneven distribution of temperature fieldSolid-state devicesSemiconductor/solid-state device manufacturingFritLaser scanning
Owner:SHANGHAI MICRO ELECTRONICS EQUIP (GRP) CO LTD

A wind tunnel measurement method for three-dimensional surface flow distribution of aircraft

ActiveCN108398229BAccurate distributionSolve the mapping problemAerodynamic testingPoint cloudSystem transformation
Owner:CHINA ACAD OF AEROSPACE AERODYNAMICS

Display panel and display device

ActiveCN109870845BGuaranteed to overlapIncrease semaphoreCharacter and pattern recognitionNon-linear opticsDisplay deviceEngineering
Owner:XIAMEN TIANMA MICRO ELECTRONICS

A kind of mn4+ doped red luminescent material, preparation method and new lighting source

ActiveCN104087292BLong fluorescence lifetimeWide excitation spectral rangeLuminescent compositionsSemiconductor devicesAlkaline earth metalUltraviolet lights
Owner:CHANGCHUN INST OF APPLIED CHEMISTRY - CHINESE ACAD OF SCI

A kind of polyamide nano barrier material and preparation method thereof

ActiveCN103160119BGood dispersionGood modification effectFuel tankPolyamide
Owner:HEFEI GENIUS NEW MATERIALS

Virtual viewpoint image generation process on basis of depth map segmentation and rendering

InactiveCN102609974BEliminate voidsGood three-dimensionalSteroscopic systems3D-image renderingGeneration processViewpoints
Owner:四川和鼎昇泰信息技术有限公司

Generation of color measurements from transform-based color profiles and creation of transform-based profiles by a measurement-based color management system

InactiveCN101002188BImage analysisDigital computer detailsGeneration processGamut
Owner:CANON KK +1

Improved method for expanding and transforming jitter and modulating watermark

InactiveCN101452563BZero error rateImmutableImage codingImage data processing detailsCommunications systemOriginal data
Owner:YANGZHOU UNIV

Method of controlling uninterruptible power supply to clear short-circuit load

ActiveCN107466434BAc-dc conversionElectric powerControl engineeringInverter
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