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.

Synchronous focusing method for multi-channel imaging equipment and multi-channel imaging equipment

ActiveCN106331496BReduce manual operationsImprove practicalityTelevision system detailsColor television detailsMagnificationImaging equipment
Owner:浙江华感科技有限公司

All-year cold supply chiller with natural cooling and cold-accumulation functions

InactiveCN101520218BLess investmentImprove heat transfer efficiencyEvaporators/condensersEfficient regulation technologiesFree coolingEngineering
Owner:TSINGHUA UNIV

Construction and application of recombinant turkey herpes virus expressing h7n9 subtype highly pathogenic avian influenza virus ha protein

ActiveCN110218706BThoroughly purifiedShorten the timeSsRNA viruses negative-senseViral antigen ingredientsNucleotideTGE VACCINE
Owner:SOUTH CHINA AGRI UNIV

A kind of unsaturated polyether monomer and its preparation method and application

ActiveCN105778079BHigh polymerization activityImprove stabilityHydrogenHydrogen atom
Owner:联泓新材料科技股份有限公司

Method for realizing bridged collection of IP multimedia subsystem

ActiveCN100571308CInterconnection arrangementsNetwork connectionsComputer engineeringIP Multimedia Subsystem
Owner:HUAWEI TECH CO LTD

Method of storing a separation matrix

ActiveCN109311949ASolid sorbent liquid separationDepsipeptidesArginineThreonine
Owner:CYTIVA BIOPROCESS R&D AB

Phenyl-substituted triazole malonic acid compound, its preparation method and use

ActiveCN104326998BHigh activityOrganic active ingredientsOrganic chemistryDiabetes mellitusMalonic acid
Owner:唐山迪牧化工有限公司

Coplanarity Detection Method Based on 3D Point Cloud and 2D Image Fusion

ActiveCN113240674BEasy to detectPrecise positioningImage enhancementImage analysisPoint cloudComputer graphics (images)
Owner:深圳市艾视铂智能技术有限公司

A capacitance signal measurement circuit and measurement method

ActiveCN108918980BImprove measurement resolutionLarge measuring rangeCapacitance measurementsConverting sensor output electrically/magneticallyHemt circuitsParasitic capacitance
Owner:UNIV OF JINAN

A low-temperature solid multi-component boronizing process on the surface of workpieces

InactiveCN103938152BReduce brittlenessImprove bindingSolid state diffusion coatingBorideHeating furnace
Owner:SHANDONG JIANZHU UNIV

A height measurement method, device and monitoring system

ActiveCN101876535BImprove computing efficiencyEasy to implementClosed circuit television systemsUsing optical meansReal time analysisMonitoring system
Owner:VIMICRO ELECTRONICS CORP

Metallographic etchant and erosion method of austenitic stainless steel

ActiveCN102517585BClear grain boundariesErosion is slowPreparing sample for investigationSS - Stainless steelAustenite
Owner:ZHENSHI GROUP EASTERN SPECIAL STEEL

Delivery tower crane jib with furling device

InactiveCN101823671ACranesTower craneCantilever
Owner:MANITOWOC CRANE GROUP FRANCE

A kind of collagen peptide mask liquid and preparation method thereof

ActiveCN107714631BGood biocompatibilityNo drug resistanceCosmetic preparationsToilet preparationsGlycerolCAMELLIA SINENSIS SEED OIL
Owner:FUJIAN NORMAL UNIV

Method and device for realizing image annotation verification in virtual scene

ActiveCN108154197BImplement image annotation verificationCharacter and pattern recognitionRadiologyNuclear medicine
Owner:TENCENT TECH (SHENZHEN) CO LTD

Hemp fiber extraction machine

ActiveCN106048737BMechanical fibre separationElectric controlHemp fiber
Owner:XIANNING AGRI ACADEMY OF SCI

Pick-and-place method and system for laser forklift

ActiveCN110342432BAchieve interferenceReduce limitationsLifting devicesSimulationLaser scanning
Owner:GUANGDONG JATEN ROBOT & AUTOMATION

A mechanical pressing device for plywood production

InactiveCN108437106BImprove the compaction effectAvoid damageWood veneer joiningGear wheelElectric machinery
Owner:阜阳市杉彬木业有限公司

Method, device and system for early warning of wheel derailment

ActiveCN108749849BReduce parameter valueLess data acquisitionSignalling indicators on vehicleRail derailment preventionVibration amplitudeVibration acceleration
Owner:TANGZHI SCI & TECH HUNAN DEV CO LTD

Drying and sorting multifunctional rack for slender materials

ActiveCN108444222BGuaranteed smoothnessHigh degree of automationConveyorsBristleEngineeringSlide plate
Owner:嘉兴市金鹭喷织有限公司

An attitude control system limiting value design method, storage medium and server

ActiveCN112015196BImprove stabilityImprove robustnessCosmonautic vehiclesAttitude controlProportional controlStabilization control
Owner:BEIJING LANDSPACETECH CO LTD

Preparation method for biological agent for preventing and controlling human papilloma virus infection

ActiveCN102631666BImprove stabilityLow costPeptide/protein ingredientsAntiviralsProtein solutionHuman papilloma virus infection
Owner:SHANXI JINBO BIO PHARMA CO LTD

Feeding structure of slicer

InactiveCN102909759BStable deliveryNo shakingFeeding devicesUniversal jointCoupling
Owner:许小杨

Chinese medicine cooking method

ActiveCN110448463BAvoid destructionRealize smashing and boilingPharmaceutical product form changeProcess engineeringDrive motor
Owner:HUNAN BESTCOME TRADITIONAL MEDICINE CO LTD

Reverse circulation construction technique and apparatus of single rope impact drill

InactiveCN101275458BRotation does not generateAvoid entanglementConstructionsReciprocating drilling machinesSlag (welding)Pipe
Owner:张安禄

Solid instant health care tea and preparation method of solid instant health care tea

InactiveCN102640821BEasy to drinkEasy extractionPre-extraction tea treatmentTraditional medicineGreat Burdock
Owner:LIAOCHENG UNIV

Digital display type drill rod and drill core tribometer

InactiveCN101915732BReduce destabilizing effectsIncreased sensitivityUsing mechanical meansMaterial analysisElectric machineFriction force
Owner:CENT SOUTH UNIV

Reinforced concrete structure curing device in low-temperature environment

InactiveCN102642244BHarden fastGuarantee the quality of maintenanceCeramic shaping apparatusSocial benefitsPower flow
Owner:CENT SOUTH UNIV +2

A kind of preparation method of high temperature resistant wear-resistant brake pad

ActiveCN108895102BImprove wear resistanceMicrostructural stabilityOther chemical processesFriction liningSlurryCarboxylic group
Owner:山西罗克森实业有限公司

Alarm association rule mining method, and rule mining engine and system

InactiveCN101937447BReduce false rulesDegree of strong associationSpecial data processing applicationsRule miningResult set
Owner:HUAWEI TECH CO LTD

Immobilized microorganism preparation and method for treating high-salinity waste water of pickled vegetable by adopting immobilized microorganism preparation

ActiveCN103232990BSolve pollutionIncrease concentrationMicroorganism based processesWaste water treatment from food industryHalomonas salinaBacillus megaterium
Owner:GUANGHAN HANGJIA FOOD CO LTD

Microcomputer-controlled toilet for urine test monitoring

ActiveCN104712037BWater closetsWithdrawing sample devicesWater storageMicrocomputer
Owner:SUZHOU LUZHIYAO TECH

Filter medium for removing chloroacetic acid from water and preparation method thereof

InactiveCN102500169BHigh removal rateEfficient removalFiltration separationActivated carbonFilter media
Owner:QIDI ELECTRIC GROUP

A processing method and device for acquiring synchronization

ActiveCN102932907BSynchronisation arrangementError preventionControl channelPCell
Owner:HUAWEI TECH CO LTD

Riding type robot for lower limb rehabilitation

InactiveCN102085143BSports comfortSmall footprintChiropractic devicesEngineeringMedical treatment
Owner:SHANGHAI JIAOTONG UNIV

Fault detection method, device, equipment and medium

ActiveCN110103932BImprove accuracyRegistering/indicating working of vehiclesBrake safety systemsComputer scienceBraking system
Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD

A column jack external loading test bench

ActiveCN109141846BReduce work contentImprove test efficiencyMachine part testingTest efficiencyStructural engineering
Owner:HUAINAN GUOLI HYDRAULIC MACHINERY MFG

Direct health factor construction method for wireless data transmission equipment

ActiveCN104157121BHealth Condition IdentificationData processing applicationsTransmission systemsElectricityMissing data
Owner:BEIJING RES INST OF MECHANICAL & ELECTRICAL TECH

Application of sodium houttuyfonate in preparing medicament for preventing and treating myocardial hypertrophy and/or ventricular hypertrophy

InactiveCN101618032BIncrease dosageIncrease biological functionOrganic active ingredientsCardiovascular disorderDecreasing heart rateRight ventricular hypertrophy
Owner:SHANGHAI UNIV OF T C M

Hood for a vehicle

ActiveCN105270484AProtectReduce impactPedestrian/occupant safety arrangementSuperstructure subunitsEngineeringMechanical engineering
Owner:AUDI AG

System and method for mass distribution of multimedia message by VASP

InactiveCN101431723BImprove delivery efficiencySave resourcesMessaging/mailboxes/announcementsService provisionUniform resource locator
Owner:ZTE CORP

A switch driving circuit of pulse power supply

ActiveCN109120179BSimple compositionImprove reliabilityPulse generation by energy-accumulating elementCapacitanceHemt circuits
Owner:LEIHUA ELECTRONICS TECH RES INST AVIATION IND OF CHINA

Multifunctional water-soluble chalk and manufacture method thereof

ActiveCN101885930BNon-irritatingGood cleanabilityPencil leadsPolyethylene glycolWastewater
Owner:成都松齐明科技有限公司

Faucet structure and assembly method thereof

ActiveCN107559471BTroubleshooting Installing Required PartsSimple structureValve housingsIndustrial engineering
Owner:HOKWANG IND

A Natural Light Underwater Polarization Imaging Method

ActiveCN109141638BPolarisation spectroscopyUnderwaterOptical polarization
Owner:XIDIAN UNIV

Automatic test equipment for lithium battery BQ protection board

ActiveCN102116812BTest accurateTest stableElectrical testingData displayLoad circuit
Owner:TIANJIN ZHONGHUAN ELECTRONICS COMP

A pushing edge positioning device

ActiveCN110861015BImprove consistencyImprove fault toleranceWork holdersEngineeringStructural engineering
Owner:INTERQUIP ELECTRONICS

A method for grafting ginseng fruit using potato plants as stock

ActiveCN111742733BSimple operation techniqueEasy to masterFlowers cultivationGraftingRootstockEconomic benefits
Owner:甘肃省农业科学院马铃薯研究所

A test method for judging the quality of a single lead-acid battery

ActiveCN106249165BGuaranteed uptimeImprove performanceElectrical testingElectrical batteryVoltage reference
Owner:CHAOWEI POWER CO LTD

Use of polystyrene sulfonate in reinforced oil production

InactiveCN1196763CDrilling accessories
Owner:TECHNICAL INST OF PHYSICS & CHEMISTRY - CHINESE ACAD OF SCI

A textile equipment pay-off device with good shock-absorbing effect

InactiveCN110790073BReduce direct impactAvoid damageFilament handlingStructural engineeringMechanical engineering
Owner:浙江铭毅纺织有限公司

Portable Countertop Gas Cabinets

ActiveCN112344210BEasy to optimizeEasy to installVessel mounting detailsVessel geometry/arrangement/sizeGas cylinderIndustrial engineering
Owner:诚创智能科技(江苏)有限公司

Self-focusing lens glass and its production process and ion exchanging furnace

InactiveCN1986469BReduce contentHigh transparencyGlass furnace apparatusGlass shaping apparatusOptical processingIon exchange
Owner:徐秋霜

Method of making shaped glass articles

InactiveCN102083759BGlass reforming apparatusGlass severing apparatusMetallurgyGlass sheet
Owner:CORNING INC

A method for separating tongue and coating in traditional Chinese medicine based on green monochromatic light source

ActiveCN105030200BIncrease contrastDiagnostic recording/measuringSensorsRgb imageHistogram equalization
Owner:TIANJIN UNIV

Vacuum processing apparatus and method of using the same

InactiveCN100418189CVacuum evaporation coatingSputtering coatingProcess engineeringGas supply
Owner:TOKYO ELECTRON LTD

A light guide plate with uniform light output and its lamp

ActiveCN111487709BUniform light outputStrong brightnessOptical light guidesLight guideEngineering
Owner:HEFEI TOP TECH SCI & TECHNOOGY CO LTD

Barrier detection device and stacker having the same

ActiveCN101435879BReduce missed detection rateProtection securityOptical detectionStorage devicesEngineeringStacker
Owner:深圳中集天达物流系统工程有限公司 +1

A method for advance drying of water-rich rock formation drilling

InactiveCN103291307BImprove recovery efficiencyAvoid vibrationTunnelsGeomorphologyEngineering support
Owner:CENT SOUTH UNIV

Printer used with rolled sheet

ActiveCN1978196BPower drive mechanismsOther printing apparatusEngineeringElectrical and Electronics engineering
Owner:SEIKO EPSON CORP

A cmos up-conversion circuit with DC bias conversion structure

InactiveCN104333330BSolve the contradictions that are difficult to coordinateAchieving Distortion-Free BiasingMulti-frequency-changing modulation transferenceCapacitanceEngineering
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Electronic equipment receiving sensitivity test method and system, storage medium

ActiveCN110061791BReceivers monitoringControl theoryRadio frequency
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

A Closed Loop Hall Current Sensor

ActiveCN105548658BNo need to disassembleIncreased application limitationsCurrent measurements onlyPower flowHall element
Owner:深圳青铜剑技术有限公司

Smart television control equipment and control method

ActiveCN102096482BEasy to operateHigh selectivityTelevision system detailsColor television detailsDrag and dropRelative displacement
Owner:HISENSE VISUAL TECH CO LTD

Dynamic reconstruction modeling method of avionics system based on altarica

ActiveCN109214140BSolve unsolvable problemsImprove accuracyDesign optimisation/simulationSpecial data processing applicationsFinite-state machineError-tolerant design
Owner:CHINA AERO POLYTECH ESTAB

Developing unit and image forming device

InactiveCN100552563CEasy to operateInhibit wrong operationElectrographic process apparatusImage formationEngineering
Owner:KYOCERA DOCUMENT SOLUTIONS INC

On-line debugging microcontroller and apparatus and debug method of external device thereof

ActiveCN101359303BReduce lossEasy to writeDetecting faulty computer hardwareMicrocontrollerData transport
Owner:ARKMICRO TECH

Detection method and equipment of gas sensor

ActiveCN102445485BSimple structureSimple methodMaterial analysis by electric/magnetic meansPotential differenceVoltage reference
Owner:RAE SYST SHANGHAI

A method for compensating the flow rate of emulsion on the lower surface of strip steel of dcr unit

ActiveCN110814046BRoll mill control devicesMetal rolling arrangementsStrip steelLubricity
Owner:YANSHAN UNIV

A kind of dendrobium officinale biological fiber facial mask and preparation method thereof

ActiveCN106377476BIncrease SOD levelsRelieve stagnant heatCosmetic preparationsToilet preparationsBetaineArginine
Owner:湖南大围山仙草生物科技有限公司

Application of trem-2 gene in identifying the susceptibility of pigs to PRRSV

ActiveCN106244682BHigh expressionGood clinical valueMicrobiological testing/measurementDNA/RNA fragmentationTerra firmaTREM2
Owner:SUN YAT SEN UNIV

Method for synthesizing 2,4,5-three substitutive imidazole ring derivative through enzyme catalysis

InactiveCN102839200BSimple post-processingReduce the discharge of three wastesFermentationSynthesis methodsAlpha-amylase
Owner:HANGZHOU NORMAL UNIVERSITY

A graphene towel quilt

ActiveCN112281282BImprove antibacterial propertiesReduce manufacturing costFibre typesFibre mixingPolyesterTextile technology
Owner:淄博飞狮巾被有限公司

Antifoulant additive and preparation method thereof

InactiveCN101314682BImprove antifouling performanceHigh inhibition rateAntifouling/underwater paintsPaints with biocidesPotassium hydroxideNitrogen gas
Owner:725TH RES INST OF CHINA SHIPBUILDING INDAL CORP

Method for automatically updating background in specifically monitored video

InactiveCN101715070BEasy to distinguishRemove minor changesTelevision system detailsImage analysisComputer graphics (images)Engineering
Owner:NANJING UNIV OF POSTS & TELECOMM

Automobile anti-collision buffer structure

ActiveCN110654335BImprove impact resistanceReasonable structural designBumpersSide impactImpact
Owner:徐州优力同创科技股份有限公司

Vacuum sensor

ActiveCN102494837BVacuum gauge using ionisation effectsPower flowMicroelectrode
Owner:SHANGHAI JIAOTONG UNIV

The protective connection structure to prevent the flashover impact of the components under test in the variable frequency power supply cabinet

ActiveCN104111412BImprove reliabilityEasy to measureTesting dielectric strengthEmergency protective circuit arrangementsCapacitanceOvervoltage
Owner:STATE GRID CORP OF CHINA +1

Pressure relief valve for oil-immersed transformer and oil-immersed transformer

InactiveCN102705548BHigh sensitivityThorough pressure releaseTransformers/inductances coolingEqualizing valvesTransformerEngineering
Owner:GUANGDONG ZHUOLI TRANSFORMER

Engine Torque Estimation Method Based on Ion Current

ActiveCN103603731BSolve installation difficultiesLow costEngine controllersMachines/enginesIon currentEstimation methods
Owner:TONGJI UNIV

Electrical connection system for wind turbine blade, wind turbine, and related method

ActiveCN112151989ALine/current collector detailsCoupling contact membersElectrical conductorTurbine blade
Owner:SIEMENS GAMESA RENEWABLE ENERGY INNOVATION &TECH SL

A mask for rainy days

ActiveCN110269294BGood sightGuarantee the safety of lifeProtective garmentElectric machineryStructural engineering
Owner:济南市嬴磊信息科技有限公司

Method for preparing medium bridge by using polyimide

ActiveCN101800191BAvoid breakingSimple and controllable process stepsSemiconductor/solid-state device manufacturingAir bridgeBridge deck
Owner:INST OF MICROELECTRONICS CHINESE ACAD OF SCI

Construction method of prefabricated railway bridge swivel

ActiveCN108677750BStable supportReduce the difficulty of homeworkBridge erection/assemblyArchitectural engineeringPier
Owner:科信宝(山东)技术转移有限公司

A display device and its driving method

ActiveCN105609070BImprove borderlineStatic indicating devicesDriver circuitElectricity
Owner:CHONGQING BOE OPTOELECTRONICS +1

Multi-sided thread sensor unit

InactiveCN101795952BNot easy to failReliable separationFilament handlingTextile testingYarnVertical plane
Owner:MEMMINGER IRO GMBH

A millimeter-wave broadband packaged antenna based on fan-out packaging technology

ActiveCN112531339BWide Impedance BandwidthBig angleRadiating elements structural formsDielectricRedistribution layer
Owner:ANHUI UNIVERSITY

Method for purifying and processing attapulgite clay mineral

InactiveCN100579903CRealize continuous industrial productionEnhanced interface propertiesEnergy inputSilicon compoundsSeparation factorClay minerals
Owner:HEBEI UNIV OF TECH

A trapezoidal grate hot blast stove with V-shaped slits

InactiveCN104329799BPromote combustionBurn fullyTobacco preparationGratesEngineeringAir blower
Owner:CHONGQING UNIV

A method of forming a dam by water injection of accumulative bodies to promote sliding

ActiveCN109235458BReduce fill volumeImprove economyEmbankmentsSoil scienceRiver routing
Owner:GUIZHOU SURVEY & DESIGN RES INST FOR WATER RESOURCES & HYDROPOWER

Preparation method of olefin-unsaturated carboxylic acid copolymer

ActiveCN112745430BLow costThe polymerization process is simplePolymer sciencePtru catalyst
Owner:CHINA PETROLEUM & CHEM CORP +1

Method for repairing Cr(VI)/As(V) compoundly polluted ground water by iron-based compound

InactiveCN101503240BHigh removal rateSimple processWater contaminantsWater/sewage treatment by reductionWallingOxidizing agent
Owner:HARBIN INST OF TECH

Method and system for granary detection based on polynomial model with two circles of standard deviation on the bottom surface

ActiveCN110823340BReduce usageImprove robustnessWeighing apparatus for materials with special property/formAlgorithmGrain storage
Owner:HENAN UNIVERSITY OF TECHNOLOGY

A device and method for measuring out-of-plane displacement of a mirror surface based on geometric optics

ActiveCN105651211BEasy and flexible installationEasy to installUsing optical meansMeasurement deviceLighting system
Owner:HARBIN ENG UNIV

A rock sugar orange wine

InactiveCN105886303BControl painImprove food safetyAlcoholic beverage preparationYeastDistillation
Owner:曾坤亮

Intelligent data processing system based on clinical research data

ActiveCN114255840BEfficient use ofImprove utilization efficiencyNatural language data processingPatient-specific dataMedical recordData processing system
Owner:广州科犁医学研究有限公司

Bifidobacterium pseudosmall chain ccfm1047, its composition, fermented food, use, bacterial agent and preparation method thereof

ActiveCN110106103BLower levelElevated reliefMilk preparationNervous disorderBiotechnologyWeight gaining
Owner:JIANGNAN UNIV

Telescopic slewing fork of crawler crane and crawler crane

ActiveCN103407917BImprove connectivityAvoid bumpingRod connectionsCranesMechanical engineering
Owner:XCMG CONSTR MACHINERY

A large scale model test vhm combined load loading system

ActiveCN110907286BLow costEasy to manufactureMaterial strength using tensile/compressive forcesMaterial strength using steady bending forcesData acquisitionClassical mechanics
Owner:SOUTH CHINA UNIV OF TECH

A method, device and system for changing location service authority

ActiveCN111107483BKey distribution for secure communicationLocation information based serviceEngineeringServer
Owner:DATANG MOBILE COMM EQUIP CO LTD

Fertilizer spreader used in soil improvement process

ActiveCN110024521BAchieve coverageRealize landfillSoil lifting machinesPlantingSoil scienceEnvironmental engineering
Owner:CROP RES INST SHANDONG ACAD OF AGRI SCI

Safe water-draining washing machine having anti-theft effect

InactiveCN108642801AAnti-theftOther washing machinesControl devices for washing apparatusPulp and paper industryAnti theft
Owner:张天奇

Anodes for lithium-ion devices

ActiveCN106605321AHybrid capacitor electrolytesHybrid capacitor electrodesEngineeringSilicon
Owner:STOREDOT

Projection-type image display device and spatial light modulator lighting method

ActiveCN105425516AProjectorsColor television detailsSpatial light modulatorEffect light
Owner:DAI NIPPON PRINTING CO LTD

Crowd Portrait Algorithm Based on Massive Bus Data

ActiveCN112800210BImprove rationalityEasy constructionSemantic analysisGeographical information databasesOptimal decisionCluster algorithm
Owner:HUNAN NORMAL UNIVERSITY

A cold shock reactor

ActiveCN107398236BNo drift phenomenonGuaranteed uptimeChemical/physical/physico-chemical processesLine tubingStraight tube
Owner:SINOPEC ENG +1

A method and device for sending and receiving messages

ActiveCN107770072BSolve learning problemsImprove bandwidth utilizationNetworks interconnectionThe InternetMedia access control
Owner:ALIBABA GRP HLDG LTD

A kind of preparation method of PE composite packaging film and use of product thereof

ActiveCN110002102BAchieve stiffnessMeet the requirements of low temperature freezing resistanceFlexible coversWrappersInter layerNew materials
Owner:GOLDEN TECH PRINTING CO LTD ANHUI PROVINCE

Modular broadband light source with lamp insert and method of use

ActiveCN110291615BLight source combinationsElectric circuit arrangementsComputer hardwareXenon arc lamp
Owner:NEWPORT CORP

Side wall guide wheel track of elevator car

ActiveCN109650216BQuick disassemblyImprove applicabilityElevatorsStructural engineeringControl theory
Owner:HUAIYIN INSTITUTE OF TECHNOLOGY +1

A kind of Gan-based LED epitaxial structure and preparation method thereof

ActiveCN104393130BReduce Mismatch ProblemsQuality improvementSemiconductor devicesQuantum wellLattice mismatch
Owner:FOCUS LIGHTINGS SCI & TECH

A Control Circuit for Improving Frequency Limitation of Sensitive Amplifiers

ActiveCN106057225BImprove the minimum periodWiden the period rangeDigital storageAudio power amplifierTime delays
Owner:XI AN UNIIC SEMICON CO LTD

Job scheduling and computer room air conditioning control method for data center energy consumption minimization

ActiveCN111174375BReduce energy consumptionImprove efficiencyMechanical apparatusDesign optimisation/simulationEnergy consumption minimizationDistribution matrix
Owner:XI AN JIAOTONG UNIV

A kind of negative pole and preparation method thereof, lithium battery

ActiveCN109148826BInhibit growthImprove securitySecondary cellsVapour deposition manufacturingElectronic conductivityMaterials science
Owner:桑德新能源技术开发有限公司 +1

A unit curtain wall side buried single pendant structure, a unit body having the side buried single pendant, and a method for installing a unit curtain wall

ActiveCN108999318BReduce thicknessReduce shipping costsWallsEngineeringMechanical engineering
Owner:GUANGZHOU JANGHO CURTAIN WALL SYST ENG +1

A method for preparing alumina-based solid solution ceramic powder by combustion synthesis of water mist

ActiveCN108793980BMetallurgyThermal insulation
Owner:HARBIN JEHOT ADVANCED MATERIALS CO LTD

An information prompt system and method based on a fixed position

ActiveCN104754493BReduce the chance of forgetting thingsDigital data authenticationSubstation equipmentHuman bodyEngineering
Owner:CHENGDU IOTA TECH CO LTD

A wiper gear injection molding device

ActiveCN107443659BReduce the temperatureImprove yieldCoatingsEngineeringInjection molding machine
Owner:余姚市宇洲电器有限公司

A fully integrated electric vehicle flasher driver chip

ActiveCN110740555BLow costImplementation driveElectrical apparatusCapacitanceElectrical battery
Owner:苏州锐联芯半导体有限公司

Grid module, modular scattered-radiation grid, CT detector and CT system

ActiveCN102793558BSuppress projection artifactsAvoid artifactsRadiation/particle handlingComputerised tomographsNuclear engineeringScattering radiation
Owner:SIEMENS HEALTHCARE GMBH

A sample loading device and sample loading method for sand consolidation compression test

ActiveCN106813961BLow densityGuaranteed uniformityPreparing sample for investigationEngineeringSand sample
Owner:HOHAI UNIV

Double alkali method flue desulfurizing and dust collecting induction and crystallization process for reuse

InactiveCN1245245CAvoid interferenceIncrease profitDispersed particle separationSlurryEngineering
Owner:ZHEJIANG TIANLAN ENVIRONMENTAL PROTECTION TECH

Integrated touch display panel

ActiveCN107015701BShorten the timeAvoid false positivesInput/output processes for data processingEngineeringMaterials science
Owner:AU OPTRONICS CORP

A kind of method for separation and purification of veterinary antibiotic avelamycin

ActiveCN103012519BOptimize purification stepsEasy to operateSugar derivativesSugar derivatives preparationOrganic solventSilica column
Owner:杭州睿岂生物科技有限公司

Radio frequency identification (RFID) label applicator

InactiveCN101035713ALabelling machinesElectrical and Electronics engineeringRadio-frequency identification
Owner:SENSORMATIC ELECTRONICS CORP

An automatic power-off energy-saving protection device

ActiveCN108173327BAvoid power consumptionEliminate potential safety hazardsBatteries circuit arrangementsElectric powerPower flowComputer module
Owner:TARIM UNIV

Laminated rubber bearing void pre-warning device

ActiveCN103674346BForce is not affectedImprove detection efficiencyForce measurementApparatus for force/torque/work measurementClassical mechanicsDisplay device
Owner:CCCC FIRST HIGHWAY CONSULTANTS

Detection alarm method and system thereof

InactiveCN101639961BReduce false alarm rateReduce outputBurglar alarm short radiation actuationMicrowaveWave field
Owner:BEIJING HANGXING NETWORKING

Method for producing a steel component from a steel sheet with metal coating, steel sheet and steel component

ActiveCN106460126BReduce maintenance costsGood emissivityVacuum evaporation coatingSputtering coatingMetal coatingSheet steel
Owner:THYSSENKRUPP STEEL EURO AG +1

Test method for spatial frequency response of fisheye camera

ActiveCN106162157BTelevision systemsComputer graphics (images)Angle of view
Owner:HUIZHOU DESAY SV AUTOMOTIVE

Battery box

InactiveCN100511768CSet stableStable working environmentElectric propulsion mountingBattery isolationLocking mechanismElectric vehicle
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

A fresh-keeping material for salted duck egg storage

ActiveCN109265932BHas the problem of poor fresh-keeping effectImprove the preservation effectBiotechnologyFiber
Owner:WUHE SHUNPENG AGRI & SIDELINE PROD CO LTD

A two-person interactive rocking device for assisting patients in recovering their leg activities

InactiveCN108433950BSave energyHold softChiropractic devicesWalking aidsEngineeringMechanical engineering
Owner:JILIN UNIV

Day lily flower and method for detecting day lily flower preparation

ActiveCN102495168BGood identification specificityThe method is economical and applicableComponent separationColor/spectral properties measurementsBiotechnologyHplc fingerprint
Owner:倪健

A new abdominal distension treatment device for gastroenterology

ActiveCN109431766BEasy to useMeet the needs of useMassage combsMassage beltsMassageEngineering
Owner:张凤兰

Shipborne Multi-channel Signal Acquisition Synchronous Control System Based on FPGA

ActiveCN114578743BAddress the overhead burdenMultiple Redundancy GuaranteeProgramme controlComputer controlEngineeringDigital intermediate frequency
Owner:SICHUAN SDRISING INFORMATION TECH

Method for realizing echo counteraction

InactiveCN1213549CFast convergenceHigh densityTwo-way loud-speaking telephone systemsEcho effect reductionChannel densityAdaptive filter
Owner:HUAWEI TECH CO LTD

A method and device for address line fault detection

ActiveCN105760263BDetecting faulty computer hardwareComputer scienceReal-time computing
Owner:XINHUASAN INFORMATION TECH CO LTD

A method of electrocatalyst nickel oxide to construct a photo-assisted fuel cell and its application in the degradation of pollutant bisphenol A

InactiveCN107946607BThe preparation method is simple and quickStructural properties are stableCell electrodesWater contaminantsIndiumPtru catalyst
Owner:SOUTH CHINA NORMAL UNIVERSITY

Dual-channel banknote packaging assembly line system

InactiveCN104192339BGuaranteed stabilityImprove work efficiencyPaper article packagingWrappers shrinkageEngineeringAssembly line
Owner:袁艳

A kind of 2,6-diaryl naphthalene compound and preparation method thereof

ActiveCN104119311BThe synthetic route is simpleThe synthetic route is validOrganic chemistrySolid-state devicesArylPtru catalyst
Owner:HANGZHOU NORMAL UNIVERSITY

A database control method and target server

ActiveCN113836121BHigh degree of automationReduce consumptionDatabase management systemsTransmissionSoftware engineeringTarget database
Owner:FLYING FOX INFORMATION TECH TIANJIN CO LTD

Method for reducing iron sesquioxide in fly ash of coal-fired circulating fluidized bed boiler

ActiveCN103111456BSolving problems not being exploited by the building materials industryExtended staySolid waste disposalSesquioxideMixed gas
Owner:TSINGHUA UNIV

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