Application Domain Patent Classification Library
Eureka application domain classification includes hot words in application domain classification and corresponding technical patent data. Users can query technical patent data related to a certain technical field.
Apparatus for flat record carriersCellulose material pulpingMagnetic layersHydrazine preparationBaking processesMeasurement of force applied to control membersDevices with GPS signal receiverGeological detection using milimetre wavesElectric fuzesElemental selenium/telluriumGas and liquid based dampersJumping apparatusHepatocytesRailway couplingsExhaust-air diffusionPropulsion using ac induction motorsIsotope introduction to heterocyclic compoundsTool changing apparatusInfluence generatorsMechanical controlsProtective fabricsStacked spaced PCBsMicaSolid state media carriersInvalid friendly devicesAircraft navigation/guiding aidsModelling/simulations for controlSecondary cell gas removalNon-emitting electrodes manufactureGasifier feeding meansCharging managementComputations using residue arithmeticFlexible shaftsVehicle with raised loading platformCarburetting airReturnable containers actuationPolymeric diaphragmsAttachment meansMuscle operated startersManual control with multiple controlling membersStarch coatingsCalcium carbideWater treatment installationsSwim capsJacketsAmide/imide polymer adhesivesManufacturing material handlingActivity regulationFrequency diversityCapacitor with electrode distance variationModulation with suppressed carrierAbsorbing elementsSafety devices for pressure lubricationFluid speed measurement using pressure differenceDartboardsThermoelectric devicesElectromechanical unknown time interval measurementRaney catalystsProtozoaViewfindersBiomass dryingUrological function evaluationToolsLubricant filling/drainingEnvelope/housing resistor manufactureVectoral format still image dataElectrolyte/reactants regenerationToy trackwaysWith separate inflatable insertsBeach chairsDry-docksBurnishing machinesInstallations with induction energy storageInorganic cation exchangersToilet black water treatmentSugar productsSulfonic acid esters preparationWater-skiingBaking-tinsInk ribbonsBalconiesLead-in/lead-through insulatorsShrinkage connectionsPaving reinforcementsHot-air central heatingWound capacitorsReclaiming serviceable partsSteel manufacturing process aspectsNoise/vibration controlAngle demodulationCharging devicesSurgical microscopesHair-singeingButtonsElectrolytic organic material coatingMobile jacksSupervisory desks/panelsChloroprene adhesivesWeighing apparatus using counterbalanceInorganic anion exchangersVacuum gauge using ionisation effectsTitanium carbideLabelling flat rigid surfacesWeather influencing devicesRadiation diagnostic clinical applicationsConversion screensIncadescent body mountings/supportVehicle design optimisationMounting/attachment of transducer headLabelsVehicle with endless chains/beltsFibre cleaning/openingGlycosideArtificial filaments from cellulose derivativesVibration treatmentArrangements resposive to fault currentHand devicesSulfate/bisulfate preparationDough dividingContracting/expanding measuring chambersTransmitter specific arrangementsForce measurement by measuring frquency variationsOmicsMilling toolsIncadescent cooling arrangementsLactams preparationSeaplanesBridge applicationsAllergen ingredientsEscapementsCharge maintainance charging/dischargingMetal hydridesBook keepingCommutators manufactureLiquid degasification with auxillary substancesPortable braking systemEnergy-absorbing device incorporationErythropoietinWheel adhesionTrampolinesCycle sensorsShielded cellsFunctional group formation/introductionPteridophytesOverload protection arrangementsElectrostatic motorsFuel tank safety measuresUnderlaysCathode ray concentrating/focusing/directingCircular looms