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.

The anti-loosening structure of the screw sleeve on the plug head of the pressing rod

ActiveCN106640915BPrevent looseningPrevent rotationNutsBoltsInverted-T shapeEngineering

Owner:BO LUO HE SHI MOLD MFG CO

Communication management method and device between multiple computer rooms

ActiveCN103941703BImprove response efficiencySmooth connectionTotal factory controlProgramme total factory controlMulti machineSecure state

Owner:LANGFANG POWER SUPPLY COMPANY STATE GRID JIBEI ELECTRIC POWER COMPANY +1

Single-core cable insulating rubber for low-smoke and zero-halogen flame-resistant rail vehicle with rated voltage of 3000V

ActiveCN101914244BEasy to install and layHigh temperature resistanceRubber insulatorsInsulated cablesHalogenFuel oil

Owner:JIANGSU JUYE CABLE

AI-based RPA robot management method and platform and storage medium

ActiveCN112260877AEfficient managementImprove versatilityData switching networksEngineeringProtocol Application

Owner:BEIJING LAIYE NETWORK TECH CO LTD +1

High temperature-distributed load thermal strength test device for plane structure of high-speed missile aerobat

InactiveCN102721612BGuaranteed to workReduce heat transfer rateMaterial strength using tensile/compressive forcesEngineeringStressed state

Owner:BEIHANG UNIV

Pharmaceutical composition containing lappaconitine and oxycodone

ActiveCN103040829BReduce Dependency PotentialReduce dosageOrganic active ingredientsPharmaceutical drugTreatment pain

Owner:BEIJING HUMANWELL JUNWEI PHARM TECH CO LTD

Gas discharge tube, overvoltage protection device and manufacturing method of gas discharge tube

ActiveCN108305822BImprove stabilityExtend your lifeSolid cathode detailsCold cathode manufactureOvervoltageMechanical engineering

Owner:SHENZHEN BENCENT ELECTRONICS CO LTD

A pretreatment method for the analysis of tetrabromobisphenol A in feces after biological poisoning

InactiveCN103901140BReduce distractionsHigh recovery rateComponent separationPretreatment methodTetrabromobisphenol A

Owner:CHINESE RES ACAD OF ENVIRONMENTAL SCI

A multi-way valve for multi-stage compound bed series process

ActiveCN105020191BAvoid mistakesEasy to operateServomotor componentsEngineeringControl valves

Owner:LIANYUNGANG DAFA ENVIRONMENTAL PROTECTION TECH CO LTD

R language implementation method for active safety design of urban discrete traffic network

InactiveCN108776584BEasy to useGeometric CADData processing applicationsTraffic networkSimulation

Owner:SOUTHEAST UNIV

Air conditioner self-cleaning control method

ActiveCN109916050BEasy to cleanImprove user experienceMechanical apparatusSpace heating and ventilation safety systemsAir volumeFrost

Owner:QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +1

Card with wireless radio frequency identification label

ActiveCN101430773BData theft preventionSensing record carriersRecord carriers used with machinesDisplay deviceEngineering

Owner:ZHIGU HLDG

Electromagnetic Analysis Method Based on Matrix Taylor Series Expansion

ActiveCN105630740BSpeed up the solutionFast convergenceComplex mathematical operationsScattering cross-sectionAlgorithm

Owner:NANJING UNIV OF SCI & TECH

A method of improving municipal sludge dewatering performance under low temperature conditions

ActiveCN104817252BOptimized formulaImprove dehydration effectSludge treatment by de-watering/drying/thickeningSludge processingEngineeringFilter press

Owner:郑州源致和环保科技有限公司

A Rapid Investment Casting Method Based on Light Solidification (SL)

ActiveCN103722127BLow costShort cycleFoundry mouldsFoundry coresWaxInvestment casting

Owner:无锡市交大增智增材制造技术研究院有限公司

Battery cell and method for manufacturing same

PendingCN111712939AMaximize Volumetric EfficiencyAvoid excessive diffusionLarge-sized flat cells/batteriesFinal product manufactureMechanical engineeringBattery cell

Owner:SK ON CO LTD

Method for getting rid of smectic state LCD image traces

InactiveCN101840086BReduced memoryFast conversionStatic indicating devicesTwo stepHigh pressure

Owner:HALATION PHOTONICS CORP

Vibrating device and equipment comprising same

PendingCN114697833APiezoelectric/electrostrictive resonant transducersVehicle componentsEngineeringMechanical engineering

Owner:LG DISPLAY CO LTD

Electromagnetic energy protection module and radio frequency transceiver link based thereon

ActiveCN114499559BAchieve non-reciprocityControllable energyTransmissionHigh level techniquesTransceiverRadio frequency

Owner:湖南雷远电子科技有限公司

2-Acetylpyridine adenoaminophenol molybdenum complex and preparation method thereof

ActiveCN103012487BEasy to operateOperational securityOrganic-compounds/hydrides/coordination-complexes catalystsGroup 6/16 element organic compoundsStructural formulaMolybdenum

Owner:CHINA PETROLEUM & CHEM CORP +1

A Drilling Fluid Loss Damage Simulation Device and Method

ActiveCN114152555BEasy dischargeChange flow ratePermeability/surface area analysisInterior spaceRock core

Owner:CHENGDU UNIVERSITY OF TECHNOLOGY

Flared pipe fittings injection mold core pulling mechanism

InactiveCN104708773BNot easy to wearNot prone to the phenomenon of flying materialsOctahedronPipe fitting

Owner:台州市黄岩技佳模具有限公司

Neuron information processing method and system for input weight expansion

ActiveCN106815638BFlexible compositionBreak the disadvantage of limited input weight typesNeural architecturesPhysical realisationInformation processingArtificial intelligence

Owner:LYNXI TECH CO LTD

Injection molding machine hydraulic control circuit and method for high-speed and high-precision injection

ActiveCN111251566BPrecise speed controlPrecise pressure controlProcess engineeringInjection molding machine

Owner:HAITIAN PLASTICS MACHINERY GRP

A distributed redundant control method and system for intelligent transportation

ActiveCN105989717BRealization of distributed redundant controlControlling traffic signalsTransmissionTraffic capacityPacket communication

Owner:北京东土正创科技有限公司

Trigger position adjustable limit switch

InactiveCN102339067BControl using feedbackControl engineeringElectrical control

Owner:SHANGHAI MEISHAN IRON & STEEL CO LTD

Signal reconstruction method of body sensor network with spatio-temporal correlation characteristics

ActiveCN104901704BReduce transmission power consumptionCode conversionSparse modelOriginal data

Owner:苏州康迈德医疗科技有限公司

Alternation parallel voltage-releasing type convertor implemented by three-winding coupling inductance

InactiveCN101325368BAchieve large step-down ratio outputRealize electrical isolation functionApparatus without intermediate ac conversionCapacitanceLow-pass filter

Owner:ZHEJIANG UNIV

Plunger for holding and moving electronic components in particular ic's with a heat conducting body

InactiveCN101680930AEliminate lossSmall structure sizeSemiconductor/solid-state device testing/measurementElectronic circuit testingTemperature controlHeat conducting

Owner:马尔帝电子系统有限公司

A multi-combination toy train

ActiveCN104248847BImprove practical abilityPromote intellectual developmentModel railwaysBody compartmentEngineering

Owner:孙文龙

Manufacturing method for separated grid type flash memory embedded into logical circuit

ActiveCN103295967BSimple manufacturing processSemiconductor/solid-state device manufacturingComputer architectureHigh voltage transistors

Owner:SEMICON MFG INT (SHANGHAI) CORP

Image type recognition method and device

ActiveCN105760884BImprove applicabilityImage enhancementImage analysisImage typeHistogram

Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD

A method for preparing an epoxy pet insulating cylinder suitable for casting dry-type transformers

ActiveCN109741938BSimple methodSimple processChemical industryInsulatorsPolymer scienceFirming agent

Owner:SUZHOU TAIHU ELECTRIC ADVANCED MATERIAL CO LTD

Probiotic composition, method for producing probiotic composition and use thereof

PendingCN112239758AFor long-term storageImprove immunityBacteriaWorking-up animal fodderMicrobiologyBacterial strain

Owner:NAT KAOHSIUNG UNIV OF SCI & TECH

A longan single fruit weight trait regulation gene dlcnr8 and its protein and application

ActiveCN112608928BHigh expressionMicrobiological testing/measurementPlant peptidesBiotechnologyFusion Protein Expression

Owner:CHONGQING UNIV OF ARTS & SCI

Stent Graft

ActiveCN109464212BAvoid the risk of displacementReduced risk of displacementStentsBlood vesselsStent graftingCovered stent

Owner:LIFETECH SCI (SHENZHEN) CO LTD

device arranged to attach a pipe rod to a tubular body

ActiveCN104471181BDrilling rodsDrilling casingsEngineeringBiomedical engineering

Owner:ACE OIL TOOLS AS

A stretch forming device for a metal mold

ActiveCN109365612BRealize the purpose of stretch formingPrevent looseningMetal-working feeding devicesPositioning devicesEngineeringMetal mold

Owner:扬州英迪贸易有限公司

Building 3D visual monitoring method and system and storage medium

PendingCN111563285AIntuitive real-time acquisitionIntuitive editingProgramme controlGeometric CADVisual monitoringConstruction engineering

Owner:CARRIER CORP

Dispensing device for liquid film material

InactiveCN104907222BFully heatedLiquid surface applicatorsCoatingsLiquid stateSpray nozzle

Owner:SUMITOMO HEAVY IND LTD

Method and device for detecting high temperature heat source

InactiveCN101329411BOnline dynamic intelligent diagnosis is effectiveOvercome limitationsRadiation pyrometryPhotometryBeam splittingPrism

Owner:TSINGHUA UNIV

Method for making organic fertilizer using waste bacteria bag

ActiveCN107892590BSelf-drivingWill not deformBio-organic fraction processingClimate change adaptationAgricultural engineeringConveyor belt

Owner:CHONGQING RUIFUNONG EDIBLE MUSHROOMS PLANTATION CO LTD

Electric bicycle

InactiveCN102161366AEasy rideSpeed controllerElectric devicesEngineeringMechanical engineering

Owner:IND TECH RES INST

A message push device, method and mobile terminal

ActiveCN106101376BEasy to pushImprove accuracyInput/output for user-computer interactionSubstation equipmentSimulationHuman–computer interaction

Owner:NUBIA TECHNOLOGY CO LTD

A kind of hood main lock structure and automobile

InactiveCN106437352BGuaranteed reliabilityThe problem of avoiding catastrophic accidentsVehicle locksLocking mechanismEngineering

Owner:BAIC GRP ORV CO LTD

Circulating water pressure control device of hydraulic dynamometer used for test bed

ActiveCN101650262BImprove water supply pressure stabilityEngine testingWork measurementFrequency changerWater flow

Owner:CHINA HANGFA SOUTH IND CO LTD

Leaded light lens and luminous diode packaging structure having same

InactiveCN100507610CEvenly distributedAvoid it happening againLensSemiconductor devicesManufacturing cost reductionLight guide

Owner:IND TECH RES INST

A Reverse Analysis Method of Unknown Protocol Based on Fuzz Testing

ActiveCN109462590BData switching networksData packReverse analysis

Owner:成都网域复兴科技有限公司

A powder coating production line

ActiveCN106519766BSmall footprintIncrease productivityPowdery paintsProduction lineMelt extrusion

Owner:江门奇仕电器有限公司

A kind of fibroin/bacterial cellulose composite hydrogel and its preparation method and application

ActiveCN106492286BPromote repairIncrease loadTissue regenerationProsthesisPorosityBiocompatibility Testing

Owner:江苏臻中滤料科技有限公司

A high-temperature icp etching method for aluminum-containing materials in high-speed dfb chips

ActiveCN110808533BGuaranteed to be normalSimple processOptical wave guidanceLaser optical resonator constructionSurface cleaningEngineering

Owner:湖北光安伦芯片有限公司

System and method for obtaining information on items for sale

ActiveCN105205510BImprove shopping experienceEfficient acquisitionCo-operative working arrangementsRelevant informationSurface acoustic wave

Owner:SAMSUNG GUANGZHOU MOBILE R&D CENT +1

A working method for uniformly spraying cooling air and water pipes from aluminum alloy wheel molds

ActiveCN104439163BStructural Unified StandardsAdjust the ejection directionSpray nozzleCooling effect

Owner:TIANJIN LIZHONG GRP CO LTD

Sensor detection device and detection method thereof

ActiveCN102607875BShorten the timeStructural/machines measurementMicrocontrollerLED display

Owner:NINGBO LEXING INDUCTOR ELECTRONIC CO LTD

Back case assembly and display device

ActiveCN110374965BAvoid connectionStable structureSecuring devicesFriction grip releasable fasteningsDisplay deviceEngineering

Owner:TCL KING ELECTRICAL APPLIANCES HUIZHOU

A kind of preparation method of theophylline sodium salt

ActiveCN111592548BHigh purityHigh yieldOrganic chemistry methodsChemical industryAcetic anhydride

Owner:河北广祥制药有限公司

A pure carbon slide plate for high-speed train pantograph and preparation method thereof

ActiveCN110436925BHigh strengthRaw material composition is simplePower current collectorsCokeSlide plate

Owner:SHANXI INST OF COAL CHEM CHINESE ACAD OF SCI

Method and facility for improving side imidization rate of polyamic acid film

ActiveCN104497340BImprove imidization rateHigh yieldPolyamideThin membrane

Owner:GUILIN ELECTRICAL EQUIP SCI RES INST

Blue-light fluorescent organic light-emitting diode with hybrid localized charge transfer material containing tta process as the main body and preparation method thereof

ActiveCN112382729BImprove efficiencyHigh fluorescence quantum efficiencySolid-state devicesSemiconductor/solid-state device manufacturingFluorescenceOLED

Owner:SOUTH CHINA UNIV OF TECH

A wheel derailment warning method, device and system

ActiveCN108860220BReduce parameter valueReduce the parameter value for detectionRail derailment preventionRailway signalling and safetyVibration amplitudeVibration acceleration

Owner:TANGZHI SCI & TECH HUNAN DEV CO LTD

Panchromatic organic electroluminescent display screen and its making method and driving circuit

InactiveCN1169394CImprove luminous efficiencyStatic indicating devicesElectroluminescent light sourcesEngineeringGreen-light

Owner:LG ELECTRONICS INC

Manufacturing method of low-sugar choerospondias axillaris cake

ActiveCN102885271BFit for consumptionNutritiousFood preparationFlavorAlcohol sugars

Owner:江西齐云山食品有限公司

A parallel-series capillary variable system natural frequency automobile shock absorber operating method

ActiveCN106678250BIngenious ideaLow costSpringsLiquid based dampersSerial systemCapillary Tubing

Owner:SOUTH CHINA UNIV OF TECH

Wrestling exerciser for mutual push-and-pull exercise of two persons

InactiveCN102423531BReduced stabilityMeet the needs of wrestling gamesMuscle exercising devicesPush and pullChinese characters

Owner:YANSHAN UNIV

AB5 hydrogen storage alloy with high hydrogen diffusion coefficient and preparation method thereof of AB5 hydrogen storage alloy

ActiveCN102628125BFacilitated diffusion rateIncrease the diffusion coefficientMetalCopper alloy

Owner:NORTHEASTERN UNIV LIAONING

A painting method and device based on intelligent voice and image processing

ActiveCN112596659BImprove efficiencyImprove aestheticsCharacter and pattern recognitionSound input/outputGraphicsImaging processing

Owner:EASTERN GANSU UNIVERSITY

A spark plug sealing washer locking molding method and the sealing washer

ActiveCN106129813BPrevent falling outAxial compressive force is smallEngine sealsSparking plugs manufactureEngineeringScrew thread

Owner:ZHUZHOU TORCH SPARK PLUG CO LTD

Method for detecting plasma distribution density in responses chamber

ActiveCN100595872CEasy to detectThe test result is accurateSemiconductor/solid-state device testing/measurementElectric discharge tubesProcess equipmentSilicon chip

Owner:BEIJING NAURA MICROELECTRONICS EQUIP CO LTD

Energy-saving and consumption-reducing method for supercritical water oxidation treatment of oil-based drilling cuttings in oil and gas fields

InactiveCN106513421BReduce processing difficultyImprove securitySolid waste disposalTransportation and packagingChemistryReduction methods

Owner:CHONGQING INST OF GREEN & INTELLIGENT TECH CHINESE ACADEMY OF SCI +1

Devices to prevent current backfeeding and output capacitor discharge

ActiveCN103683885BProtection output sectionQuick switchPower conversion systemsCapacitanceEngineering

Owner:EFORE (SUZHOU) ELECTRONICS CO LTD

Method and system for mobile terminal security authorization

ActiveCN106603486BSecurity Control AuthorityQuick control permissionsKey distribution for secure communicationPlaintextCiphertext

Owner:XIAMEN YAXON NETWORKS CO LTD

Bio-bone wire manufacturing method that can be used in fdm 3D printer models

ActiveCN105751472BWell mixedAvoid cloggingTissue regenerationProsthesisApatiteFrequency-division multiplexing

Owner:SHENZHEN GRADUATE SCHOOL TSINGHUA UNIV

A Terrain Correction Method for Meter-Wave Radar Based on Digital Elevation Model

ActiveCN108983169BThe correction process is simpleReduce Corrective CostsWave based measurement systemsAtmospheric sciencesTarget acquisition

Owner:XIDIAN UNIV

Light-weight file encryption and decrypting and recovering method in NTFS file system

InactiveCN101634992BAvoid refactoringPrevent intrusionSpecial data processing applicationsComputer hardwareOriginal data

Owner:SHANGHAI JIAOTONG UNIV

A cooling and heating system between gas turbines

ActiveCN105626265BLarge thrustIncrease intake air temperatureGas turbine plantsJet propulsion plantsCombustion chamberGas compressor

Owner:AECC SHENYANG ENGINE RES INST

A microgrid power flow controller

ActiveCN105977985BReduce shockImprove stabilityEnergy industryAc networks with different sources same frequencyPower flowMicrogrid

Owner:江苏汉尔源智能科技有限公司

The method of singeing and degraining the sackcloth after ario finishing

ActiveCN108823859BGood removal effectImprove protectionSingeingDry-cleaning apparatus for textilesPolymer scienceEngineering

Owner:ZHEJIANG MIZUDA TEXTILE PRINTING & DYEING TECH CO LTD

Vehicle drive force control device

ActiveCN101495737BElectrical controlMachines/enginesIgnition timingThrottle opening

Owner:TOYOTA JIDOSHA KK

Problem cable supporting seat generalized displacement progressive-type identification method based on space coordinate monitoring at moment of temperature variation

InactiveCN102706629BEffective health monitoringAccurate monitoring, evaluation and identificationThermometers using value differencesStructural/machines measurementEngineeringEuclidean vector

Owner:SOUTHEAST UNIV

Method and device for concealing packet loss in parameter field

ActiveCN103714820BGuaranteed continuityImprove voice qualitySpeech analysisThe InternetPacket loss concealment

Owner:广州方硅信息技术有限公司

A dipeptide derivative for improving liver function and its application

ActiveCN102600452BImprove liver functionReduce mortalityDigestive systemTripeptide ingredientsDipeptideImproved survival

Owner:BEIJING CONTINENT PHARM CO LTD

Coal-fired flue gas treatment system

ActiveCN108426263BImprove efficiencyReduce the temperatureGas treatmentEmission preventionEnergy conservationHeat pump

Owner:华创三立(北京)能源科技有限公司

Radioactive iodine-17- allylamino-17-demethoxygeldanamycin and its preparation method

InactiveCN1995020BIncrease polarityImprove targetingRadioactive preparation carriersIsotope introduction to organic compoundsGeldanamycinMedicine

Owner:SOUTHEAST UNIV

System and method for user modeling to enhance named entity recognition

InactiveCN1573923ABiological modelsNatural language data processingNamed-entity recognitionBehaviour pattern

Owner:MICROSOFT TECH LICENSING LLC

Method for equalizing ordered block decision feedback in TD-SCDMA

InactiveCN101753169BJudgment buff increasedTransmitter/receiver shaping networksMean squareTD-SCDMA

Owner:TCL CORPORATION

A bending preparation method of a flexible display panel and its goa region

ActiveCN107481622BImprove stabilityImprove reliabilitySolid-state devicesPhotovoltaic energy generationFlexible displayServomotor

Owner:WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD

3-aryl coumarin derivatives and preparation method thereof

ActiveCN105566270BObvious inhibitory effect on cell proliferationRaw materials are cheap and easy to getOrganic chemistryAntineoplastic agentsAcetic acidAryl

Owner:HENAN UNIVERSITY OF TECHNOLOGY

Collapsible basketball rim assembly

InactiveCN1627974AFirmly connectedEasy to assembleBall sportsEngineeringMechanical engineering

Owner:LIFETIME PRODUCTS

Method and device for locating liver range in medical image

ActiveCN105678746BAvoid uncertaintyAvoid complex calculationsImage enhancementImage analysisPrior informationComputer science

Owner:SHANGHAI UNITED IMAGING HEALTHCARE

A turbine type viscous damper

ActiveCN110359592BLow priceLow costProtective buildings/sheltersShock proofingViscous dampingRolling-element bearing

Owner:SOUTHWEST JIAOTONG UNIV +2

Preparation method and application of an oxidized nitrogen-doped carbon nanotube array cluster/flexible carbon fiber material integrated electrode

ActiveCN112421055BGood arrayGood Linear Array StructureMaterial nanotechnologyFuel and secondary cellsFiberCarbon fibers

Owner:北京清创人和生态工程技术有限公司

A method for identifying homogeneity of rock strength based on digital image technology

ActiveCN110487794BEasy to calculateAvoid complex operationsPreparing sample for investigationMaterial analysis by optical meansComputational scienceDigital image

Owner:ANSTEEL GRP MINING CO LTD

A kind of purple sand mud suitable for lmd method 3d printing and its preparation method and application

ActiveCN108793951BHigh precisionHigh strengthAdditive manufacturing apparatusClaywaresGrogEngineering

Owner:山西省玻璃陶瓷科学研究所(有限公司)

A kind of preparation method of skates for skates

ActiveCN107475489BHigh hardnessExcellent hardnessFurnace typesSkatesSurface roughnessHardness

Owner:凤阳精准模具有限公司

A kind of manufacturing method of cemented carbide tool mold

InactiveCN104057271BImprove inner qualityExtended service lifeMetallurgyPolycrystalline diamond

Owner:FUJIAN JINXIN TUNGSTEN

Management method of network connection pool, network access method and related equipment

ActiveCN107453937BData switching networksTransport layerConnection pool

Owner:ALIBABA (CHINA) CO LTD

Imaging system applied for optical machine of projection device

InactiveCN100459679CEasy to adjustReduce manufacturing costTelevision system detailsPicture reproducers using projection devicesRelative displacementProcess region

Owner:DELTA ELECTRONICS INC

gsm/gprs system for detecting and locating high impedance faults on medium voltage distribution networks in areas of high resistivity

InactiveCN104755946BFault location by conductor typesEmergency protective arrangements for automatic disconnectionDistribution transformerMaster station

Owner:SAUDI ARABIAN OIL CO +1

A process method for improving the service life of electrodes on etching machine

ActiveCN108977864BAccelerated corrosionExtended service lifeAnodisationMolten spray coatingSand blastingCeramic coating

Owner:芜湖通潮精密机械股份有限公司

Image searching method

InactiveCN101859326BImprove efficiencyGood precisionCharacter and pattern recognitionSpecial data processing applicationsRetrieval resultImage database

Owner:南京来坞信息科技有限公司

Process for extracting lactic acid from fermentation liquid

InactiveCN1241894CReduce lossesGood effectCarboxylic compound separation/purificationCrystallinityFermentation

Owner:HEFEI UNIV OF TECH

High-voltage electromagnetic isostatic pressing components

ActiveCN112720793BSmall sizeReduce stress damageCeramic shaping apparatusTorsion springMold removal

Owner:湖南东方辉陵电气有限公司

A kind of preparation method of molybdenum disulfide target material

ActiveCN107746080BAvoid decompositionHigh densityMolybdenum sulfidesThermal treatmentMolybdenum disulfide

Owner:JINDUICHENG MOLYBDENUM CO LTD

Optical waveguide device, display device and display device

ActiveCN113985519BInterfering with image displayExtended lighting rangeOptical light guidesDisplay deviceLight reflection

Owner:SHENZHEN PENCILVISION TECH CO LTD

Terminal screen brightness automatic adjustment method, terminal equipment and storage medium

ActiveCN112530383BImprove rationalityImprove scienceCathode-ray tube indicatorsTerminal equipmentEngineering

Owner:CHINA UNITED NETWORK COMM GRP CO LTD

A kind of near-distance landing device for unmanned aircraft on the sea of ordinary ships

InactiveCN104085538BHeight difference adjustableShortened landing glide distanceArresting gearJet aeroplaneNacelle

Owner:SHANGHAI NORMAL UNIVERSITY

Cosmetic pigment composition containing natural roselle pigment extract and preparation method of cosmetic pigment composition containing natural roselle pigment extract

ActiveCN103462839BImprove thermal stabilityHigh hiding powerCosmetic preparationsMake-upBiotechnologyColoring agents

Owner:广东密尚生物科技有限公司

Elevator fault judgment logic verification method, system and storage medium

ActiveCN110861987BReduce workloadWide applicabilityElevatorsData setElevator control

Owner:HITACHI BUILDING TECH GUANGZHOU CO LTD

Method and device for automatically generating ats station map

ActiveCN110920697BRealize automatic generationRealize automatic drawing generationRailway traffic control systemsGraphicsGraph generation

Owner:TRAFFIC CONTROL TECH CO LTD

Electric motor circuit with overload protection

InactiveCN100352692CSame temperature characteristicsEmergency protective circuit arrangementsRelaysEngineeringWing mirror

Owner:MCI荷兰公司

Vehicle body structure of vehicle

ActiveCN1982139BPrevent collapseAvoid deformationSuperstructure subunitsSuspension (vehicle)Control theory

Owner:MAZDA MOTOR CORP

A kind of high temperature resistant fluorine-containing polyimide heat-shrinkable tube and its preparation method

ActiveCN110894294BSave energyLight colorImidePolymer science

Owner:CHANGCHUN INST OF APPLIED CHEMISTRY - CHINESE ACAD OF SCI

A kind of wear-resistant cigarette packaging film and its production method

ActiveCN103252960BGood heat sealingGuaranteed bondingSynthetic resin layered productsWear resistantEngineering

Owner:佛山市百事和运通科技有限公司

Multifunctional projection device

ActiveCN101576705BFunction increaseCause negative impactProjectorsCamera lensProjection image

Owner:NANTONG SCHMIDT OPTO ELECTRICAL TECH CO LTD

Electrode for dry etching equipment, preparation method thereof, and dry etching equipment

InactiveCN104332380BImprove friction and collisionCrush injuryElectric discharge tubesSemiconductor/solid-state device manufacturingHigh intensityProtection layer

Owner:HEFEI BOE OPTOELECTRONICS TECH +1

Method for preparing original fruit ice-cream sticks

InactiveCN103535505BKeep natural colorBiological activity limitFrozen sweetsFlavorUltrarapid freezing

Owner:杨公明

A kind of sludge treatment device and using method thereof

ActiveCN110981125BRealize quantitative additionAvoid aggravating the phenomenon of environmental pollutionSludge treatmentTransportation and packagingPharmacyMedicine

Owner:上海格洛瑞环保科技有限公司

button

ActiveCN109904022BElectric switchesKey pressingMechanical engineering

Owner:DARFON ELECTRONICS (SUZHOU) CO LTD +1

Preparation method of nitrogen-doped graphene quantum dot hybrid membrane for selective adsorption of copper ions from mixed metal solutions

ActiveCN112723346BAdjustable adsorptionEliminate pollutionOther chemical processesWater contaminantsDoped graphenePolyvinyl alcohol

Owner:HEFEI UNIV

A method for preparing porous bone repair scaffolds with different magnesium phosphate phases based on 3D printing technology

ActiveCN110680953BSimple ingredientsEasy to getAdditive manufacturing apparatusTissue regenerationMagnesium phosphateMagnesium orthophosphate

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