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.
Shaping soapAmmonium nitratesSewing needlesSugar juice boiling/evaporationFullerenesConverting sensor ouput using wave/particle radiationShoulder strapWristbandsSupersonic aircraftGrey water treatmentProversDevices with wireless LAN interfaceCremation furnacesMetallic oxidesDuration/width modulated pulse demodulationPhysiological signal biometric patternsUrethroscopesDisazo dyesChlorine active ingredientsPaper-money handling devicesTemperature measurement in household appliancesEgg-cookersCatalytic gas-gas reactionClosure decorative/protective coversInert gas productionInvertebrate treatmentControl inputs involving environmental factorsPlaster of paris bandagesCoin-freed apparatusEqual length code transmitterSawing tools dressing arrangementsConditional code generationFertiliser treatment heating/coolingPulse train pattern monitoringWith electric generatorsSilk reelingCrustacean material medical ingredientsDiaphragm constructionMixing/kneading with horizontally-mounted toolsFlow control without auxillary powerFibrinogenAltering measuring range circuitsWorking-up pitch/asphalt/bitumenBarrelsWaste gas energyCable installations in surface ductsEpoxynovolac adhesivesBody suitsTesting beveragesHigh-frequency/infra-red heating bakingNuclear plant auxillary equipmentCounting chain synchronous pulse countersTransmission with mechanical gearingBrake system interactionsNatural resin coatingsFilling using counterpressureNatural resin chemical modificationAnimal materialGastight accumulatorsPolysaccharide adhesivesSuperheatersCystoscopesNitric acidStarch dervative coatingsSingle error correctionElectrostatic transducer loudspeakersSlaughterhouse arrangementsDomestic slide fastenersIron halidesFastener toolsDielectric/insulating layersMitigation of undesired influencesClamping devicesMachine compositionSwitches with movable electrical contactsAutomatic tone/bandwidth controlLamination plant layoutTransverse flow pumpsRefrigerantsGaseous mixture working upArrangements with metal casingSubstations coupling interface circuitsHandling data according to predetermined rulesSimultaneous indication of multiple variablesTable linenLithium oxides/hydroxidesBadgesHearing aids testing/monitoringSynchronisation by photonic/optical meansCoke oven detailsIndustrial water supply conservationPrisonsCirculatory assistance devicesMechanical braking transmissionEnd cell switching arrangementsBufferVehicle with parallel load movementDiagnostic probe attachmentRetortsDough/pre-mixesStraight-bar knitting machinesCircuit electrostatic discharge protectionLeno-woven fabricsSatellite communication transmissionSwabsGauze-woven fabricsAnonymous user systemsPaper currency actuationCutleryBottling operationsAnticorrosion compositionsConversion with high definition standardNasoscopesImpeller wheelsCotton cultivationPaper forming aids additionBeacon systems using ultrasonic/sonic/infrasonic wavesLiquid/gas/vapor removal by centrifugal forceDental surgeryEmergency springsInk ribbon cartridgesAbdomen bandagesAluminosilicate zeolite type-ADrug photocleavageUser/patient communication for diagnosticsAircraft static dischargersError correction/detection using LDPC codesFreight handling installationsBoratesFood mechanical treatmentLuminescent coatings applicationPortable power driven sawsLeather manufacturingCam-followersDomestic upholsteryQuinone preparation by oxidationIron group organic compounds without C-metal linkagesCircuit fluid transportDry-cleaning apparatusMeat/fish preservation by irradiation/electric treatmentChild proof meansKnotting netsSpark gapsZinc compoundsCalcium/strontium/barium fluoridesGlass wingsForge furnacesExplosive ingredient compoundingCapacitor collector combinationsEther preparation by compound addition