G05B 2219/37
Measurements
G05B2219/37 (Measurements) appears on 5,192 US grants and 4,949 published applications in this corpus.
Search patents in G05B- Granted patents
- 5,192
- Published applications
- 4,949
- Assignees
- 2,239
- Inventors
- 11,876
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 12 | 0 |
| 1977 | 6 | 0 |
| 1978 | 18 | 0 |
| 1979 | 12 | 0 |
| 1980 | 19 | 0 |
| 1981 | 26 | 0 |
| 1982 | 33 | 0 |
| 1983 | 23 | 0 |
| 1984 | 35 | 0 |
| 1985 | 58 | 0 |
| 1986 | 52 | 0 |
| 1987 | 59 | 0 |
| 1988 | 47 | 0 |
| 1989 | 70 | 0 |
| 1990 | 70 | 0 |
| 1991 | 85 | 0 |
| 1992 | 56 | 0 |
| 1993 | 69 | 0 |
| 1994 | 57 | 0 |
| 1995 | 75 | 0 |
| 1996 | 81 | 0 |
| 1997 | 69 | 0 |
| 1998 | 117 | 0 |
| 1999 | 83 | 0 |
| 2000 | 80 | 0 |
| 2001 | 75 | 30 |
| 2002 | 74 | 82 |
| 2003 | 82 | 76 |
| 2004 | 80 | 81 |
| 2005 | 62 | 104 |
| 2006 | 92 | 97 |
| 2007 | 58 | 94 |
| 2008 | 68 | 107 |
| 2009 | 58 | 132 |
| 2010 | 81 | 118 |
| 2011 | 81 | 97 |
| 2012 | 79 | 74 |
| 2013 | 78 | 100 |
| 2014 | 89 | 134 |
| 2015 | 86 | 191 |
| 2016 | 107 | 260 |
| 2017 | 159 | 281 |
| 2018 | 232 | 372 |
| 2019 | 312 | 461 |
| 2020 | 332 | 386 |
| 2021 | 298 | 381 |
| 2022 | 333 | 315 |
| 2023 | 297 | 361 |
| 2024 | 239 | 283 |
| 2025 | 283 | 208 |
| 2026 | 145 | 124 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- G05B 2219/37555Camera detects orientation, position workpiece, points of workpieceIndexing code291
- G05B 2219/37434Measuring vibration of machine or workpiece or toolIndexing code228
- G05B 2219/37351Detect vibration, ultrasoundIndexing code208
- G05B 2219/37337Noise, acoustic emission, soundIndexing code198
- G05B 2219/37572Camera, tv, visionIndexing code180
- G05B 2219/37371FlowIndexing code160
- G05B 2219/37252Life of tool, service life, decay, wear estimationIndexing code138
- G05B 2219/37537Virtual sensorIndexing code133
All 571 subgroupsShow fewer
- G05B 2219/37193Multicoordinate measuring system, machine, cmmIndexing code129
- G05B 2219/37224Inspect waferIndexing code129
- G05B 2219/37205Compare measured, vision data with computer model, cad dataIndexing code124
- G05B 2219/37435Vibration of machineIndexing code107
- G05B 2219/37405Contact detection between workpiece and tool, probe, feelerIndexing code101
- G05B 2219/37388Acceleration or deceleration, inertial measurementIndexing code96
- G05B 2219/37355Cutting, milling, machining forceIndexing code89
- G05B 2219/37275Laser, interferometerIndexing code86
- G05B 2219/37357Force, pressure, weight or deflectionIndexing code86
- G05B 2219/37208Vision, visual inspection of workpieceIndexing code80
- G05B 2219/37563Ccd, tv cameraIndexing code77
- G05B 2219/37297Two measurements, on driving motor and on slide or on both sidesIndexing code65
- G05B 2219/37285Load, current taken by motorIndexing code64
- G05B 2219/37313Derive speed from positionIndexing code61
- G05B 2219/375673-d vision, stereo vision, with two camerasIndexing code59
- G05B 2219/37624Detect collision, blocking by measuring change of velocity or torqueIndexing code59
- G05B 2219/37396Tactile feedback, operator feels reaction, force reflectionIndexing code56
- G05B 2219/37256Wear, tool wearIndexing code53
- G05B 2219/37425Distance, rangeIndexing code53
- G05B 2219/37431TemperatureIndexing code53
- G05B 2219/37571Camera detecting reflected light from laserIndexing code53
- G05B 2219/37175Normal encoder, disk for pulses, incrementalIndexing code50
- G05B 2219/37558Optical sensor, scannerIndexing code50
- G05B 2219/37576Post-process, measure worpiece after machining, use results for new or sameIndexing code50
- G05B 2219/37245Breakage tool, failureIndexing code49
- G05B 2219/37344Torque, thrust, twist, machining force measurementIndexing code48
- G05B 2219/37574In-process, in cycle, machine part, measure part, machine same partIndexing code48
- G05B 2219/37525Mean, average values, statistical derived valuesIndexing code47
- G05B 2219/37008Calibration of measuring system, probe, sensorIndexing code46
- G05B 2219/37206Inspection of surfaceIndexing code46
- G05B 2219/37399PressureIndexing code46
- G05B 2219/37002Absence, detect absence, presence or correct position of workpieceIndexing code45
- G05B 2219/37559Camera, vision of tool, compute tool center, detect tool wearIndexing code45
- G05B 2219/37345Dimension of workpiece, diameterIndexing code44
- G05B 2219/37207Verify, probe, workpieceIndexing code41
- G05B 2219/37398ThicknessIndexing code41
- G05B 2219/37582Position, angle of workpiece surfaceIndexing code41
- G05B 2219/37043Touch probe, store position of touch point on surfaceIndexing code38
- G05B 2219/37443Program cmm, coordinate measuring machine, use cad dataIndexing code38
- G05B 2219/37462Resistor, potentiometersIndexing code38
- G05B 2219/37619Characteristics of machine, deviation of movement, gaugeIndexing code38
- G05B 2219/37228Tool inspection, condition, dull toolIndexing code37
- G05B 2219/37617Tolerance of form, shape or positionIndexing code37
- G05B 2219/37198Machine as measuring station, use tool or probe, in process incycleIndexing code36
- G05B 2219/37217Inspect solder joint, machined part, workpiece, welding resultIndexing code36
- G05B 2219/37074Projection device, monitor, track tool, workpiece form, process on displayIndexing code34
- G05B 2219/37133Linear, rotary variable differential transformer, lvdt, rvdtIndexing code33
- G05B 2219/37506Correction of position errorIndexing code33
- G05B 2219/37608Center and diameter of hole, wafer, objectIndexing code32
- G05B 2219/37441Use nc machining program, cad data for measuring, inspectionIndexing code31
- G05B 2219/37154Encoder and absolute position counterIndexing code30
- G05B 2219/37358Depth of cutIndexing code30
- G05B 2219/37618Observe, monitor position, posture of toolIndexing code30
- G05B 2219/37094Hall sensorIndexing code29
- G05B 2219/37359Contour, to sense corners, edges of surfaceIndexing code29
- G05B 2219/37632By measuring current, load of motorIndexing code29
- G05B 2219/37095Digital handheld device with data interfaceIndexing code28
- G05B 2219/37242Tool signature, compare pattern with detected signalIndexing code28
- G05B 2219/37333Position of control valve and position of controlled actuatorIndexing code28
- G05B 2219/37336Cutting, machining timeIndexing code28
- G05B 2219/37575Pre-process, measure workpiece before machiningIndexing code28
- G05B 2219/37097Marker on workpiece to detect reference positionIndexing code27
- G05B 2219/37209Estimate life of gear, driveIndexing code27
- G05B 2219/37622Detect collision, blocking, stall by change, lag in positionIndexing code27
- G05B 2219/37258Calculate wear from workpiece and tool material, machining operationsIndexing code26
- G05B 2219/37325Multisensor integration, fusion, redundantIndexing code26
- G05B 2219/37432Detected by accelerometer, piezo electricIndexing code26
- G05B 2219/37536Rate of change, derivativeIndexing code26
- G05B 2219/37612Transfer function, kinematic identification, parameter estimation, responseIndexing code26
- G05B 2219/37429Temperature of motorIndexing code25
- G05B 2219/37533Real time processing of data acquisition, monitoringIndexing code25
- G05B 2219/37573In-cycle, insitu, during machining workpiece is measured continuouslyIndexing code25
- G05B 2219/37403Bending, springback angleIndexing code24
- G05B 2219/37404Orientation of workpiece or tool, surface sensorIndexing code24
- G05B 2219/37009Calibration of vision system, camera, adapt light levelIndexing code23
- G05B 2219/37087Cutting forcesIndexing code23
- G05B 2219/37183Marker or index or coded information as well as position pulsesIndexing code23
- G05B 2219/37433Detected by acoustic emission, microphoneIndexing code23
- G05B 2219/37473ResolverIndexing code23
- G05B 2219/37314Derive position from speedIndexing code22
- G05B 2219/37534Frequency analysisIndexing code22
- G05B 2219/37602Material removal rateIndexing code22
- G05B 2219/37621Inertia, mass of rotating, moving tool, workpiece, elementIndexing code22
- G05B 2219/37124Magnetic sensorIndexing code21
- G05B 2219/37283Photoelectric sensorIndexing code21
- G05B 2219/37288Tracking lasers follow object, reflection gives 3-d positionIndexing code21
- G05B 2219/37048Split beam, stripe projection on object, lines detected with camerasIndexing code20
- G05B 2219/37077Relative movementIndexing code20
- G05B 2219/37103Limit, proximity switchIndexing code20
- G05B 2219/37269Ultrasonic, ultrasound, sonarIndexing code20
- G05B 2219/37375Climate, temperature and humidityIndexing code20
- G05B 2219/37532Synchronized data acquisitionIndexing code20
- G05B 2219/37194Probe work, calculate shape independent of position, orientation, best fitIndexing code19
- G05B 2219/37296Electronic graduation, scale expansion, interpolationIndexing code19
- G05B 2219/37342Overload of motor, toolIndexing code19
- G05B 2219/37428Temperature of toolIndexing code19
- G05B 2219/37493Use of different frequency band pass filters to separate different signalsIndexing code19
- G05B 2219/37494Intelligent sensor, data handling incorporated in sensorIndexing code19
- G05B 2219/37067Calibrate work surface, reference markings on object, work surfaceIndexing code18
- G05B 2219/37214Detect failed machine component, machine performance degradationIndexing code18
- G05B 2219/37274Strain gaugeIndexing code18
- G05B 2219/37391Null, initial load, no load torque detection or other parameter at noIndexing code18
- G05B 2219/37631Means detecting object in forbidden zoneIndexing code18
- G05B 2219/37021Robot controls position of touch probeIndexing code17
- G05B 2219/37032Generate vibrations, ultrasoundIndexing code17
- G05B 2219/37092Display position actual and or targetIndexing code17
- G05B 2219/37323Derive acceleration from position or speedIndexing code17
- G05B 2219/37347Speed, velocityIndexing code17
- G05B 2219/37402Flatness, roughness of surfaceIndexing code17
- G05B 2219/37423Distance, gap between tool and surface sensorIndexing code17
- G05B 2219/37196Measuring station, flexible, integrated cmmIndexing code16
- G05B 2219/37233Breakage, wear of rotating tool with multident saw, mill, drillIndexing code16
- G05B 2219/37251Selfcorrecting, counter for tool life adapts correctionIndexing code16
- G05B 2219/37286Photoelectric sensor with reflection, emits and receives modulated lightIndexing code16
- G05B 2219/37365Surface shape, gradientIndexing code16
- G05B 2219/37426Detected with infrared sensorIndexing code16
- G05B 2219/37436Prediction of displacement, relative or absolute, motionIndexing code16
- G05B 2219/37449Inspection path plannerIndexing code16
- G05B 2219/37025Retract, swing out of the way, measuring device during normal machining forIndexing code15
- G05B 2219/37027Sensor integrated with tool or machineIndexing code15
- G05B 2219/37134GyroscopeIndexing code15
- G05B 2219/37212Visual inspection of workpiece and toolIndexing code15
- G05B 2219/37231Tool used as touch probe, sensorIndexing code15
- G05B 2219/37237Tool collision, interferenceIndexing code15
- G05B 2219/37373FrictionIndexing code15
- G05B 2219/37634By measuring vibrationIndexing code15
- G05B 2219/37104Absolute encoderIndexing code14
- G05B 2219/37211Measure temperature, compensate cmm program for temperatureIndexing code14
- G05B 2219/37234Monitor tool before, after and during machiningIndexing code14
- G05B 2219/37415By cutting light beamIndexing code14
- G05B 2219/37526Determine time or position to take a measurementIndexing code14
- G05B 2219/37553Two cameras one for coarse scanning, other for fine scanningIndexing code14
- G05B 2219/37591Plant characteristicsIndexing code14
- G05B 2219/37063Controlled scanning, the head is moved along a given pathIndexing code13
- G05B 2219/37078Display machining, processing parameters with curves, pictogramsIndexing code13
- G05B 2219/37151Handling encoder signal, compensation for light variation, stray lightIndexing code13
- G05B 2219/37254Estimate wear of subsystem of machine with measures from other subsystemsIndexing code13
- G05B 2219/37281Laser range finderIndexing code13
- G05B 2219/37448Inspection process plannerIndexing code13
- G05B 2219/37453Simulate measuring program, graphical interactive generation of programIndexing code13
- G05B 2219/37542Curve fitting measured points, predict, extrapolate dimension in timeIndexing code13
- G05B 2219/37019Position detection integrated in actuator, lvdt integrated linear actuatorIndexing code12
- G05B 2219/37081Display machining parametersIndexing code12
- G05B 2219/37117Optical sensor, delivers analog signal as function of displacementIndexing code12
- G05B 2219/37197From measured data derive form, roundness, orientation, parallel, straightnessIndexing code12
- G05B 2219/37221Probe fixture to know datum pointsIndexing code12
- G05B 2219/37227Probing tool for its geometryIndexing code12
- G05B 2219/37266InfraredIndexing code12
- G05B 2219/37348Power, wattmeter voltage times currentIndexing code12
- G05B 2219/37401Differential pressureIndexing code12
- G05B 2219/37583Detect separation, cutting, penetration, piercing, break through materialIndexing code12
- G05B 2219/37625By measuring changing forces in a time windowIndexing code12
- G05B 2219/37015Adaptive online camera, vision calibrationIndexing code11
- G05B 2219/37125Photosensor, as contactless analog position sensor, signal as function of positionIndexing code11
- G05B 2219/37199Hole locationIndexing code11
- G05B 2219/37249Correction coefficient of life time as function of kind of machiningIndexing code11
- G05B 2219/37339Eccentricity, cylindricity, circularityIndexing code11
- G05B 2219/37374DeflectionIndexing code11
- G05B 2219/37512Correction for detection delayIndexing code11
- G05B 2219/37569Radiography in x and y, x-ray imagesIndexing code11
- G05B 2219/37593Measure correct setting of workpieceIndexing code11
- G05B 2219/37047After digitizing, edit graphically dataIndexing code10
- G05B 2219/37068Setting reference coordinate frameIndexing code10
- G05B 2219/37129Mark, engrave workpiece at specific surface point for measurement, calibrationIndexing code10
- G05B 2219/37131Moire pattern, diffraction grating, fringeIndexing code10
- G05B 2219/37155Encoder and delta position counterIndexing code10
- G05B 2219/37169Derive incremental pulse from motor current deviationIndexing code10
- G05B 2219/37171Commutation brushes, sensors deliver incrementIndexing code10
- G05B 2219/37226Monitor condition of spindle, tool holder, transmit to nc controllerIndexing code10
- G05B 2219/37253Fail estimation as function of lapsed time of useIndexing code10
- G05B 2219/37284Capacitive 3-d proximity sensorIndexing code10
- G05B 2219/37356Torsion, twistIndexing code10
- G05B 2219/37411Measure contact from force and velocity detectionIndexing code10
- G05B 2219/37439Computer assisted inspection, cad interactive with manual commandsIndexing code10
- G05B 2219/37452Generate nc program from metrology program, defining cmm probe pathIndexing code10
- G05B 2219/37581Measuring errorsIndexing code10
- G05B 2219/37587Count number of machining cycles, frequency use of toolIndexing code10
- G05B 2219/37605Accuracy, repeatability of machine, robotIndexing code10
- G05B 2219/37001Measuring problemsIndexing code9
- G05B 2219/37017Calibration of vision system, set correct attidude of sensor to workpieceIndexing code9
- G05B 2219/37022Detector, measuring device incorporated within workpiece holderIndexing code9
- G05B 2219/37263Absolute and incremental encoder, detector combinedIndexing code9
- G05B 2219/37272CapacitiveIndexing code9
- G05B 2219/37397Measuring gap between tool and workpieceIndexing code9
- G05B 2219/37442Cad and cap for cmmIndexing code9
- G05B 2219/37459Reference on workpiece, moving workpiece moves reference pointIndexing code9
- G05B 2219/37518Prediction, estimation of machining parameters from cutting dataIndexing code9
- G05B 2219/37577In-process and post-process measurement combinedIndexing code9
- G05B 2219/37084Display tool parametersIndexing code8
- G05B 2219/37101Vector gauge, telescopic ballbarIndexing code8
- G05B 2219/37159Source of pulse, pulse derived from gear, plate teethIndexing code8
- G05B 2219/37177Linear encoderIndexing code8
- G05B 2219/37181Encoder delivers sinusoidal signalsIndexing code8
- G05B 2219/37215Inspect application of solder paste, glue to workpieceIndexing code8
- G05B 2219/37222Probe workpiece for correct setupIndexing code8
- G05B 2219/37236Tool serves, acts also as measuring deviceIndexing code8
- G05B 2219/37343Load, vectorial components of loadIndexing code8
- G05B 2219/37349Imbalance of tool or tool holderIndexing code8
- G05B 2219/37367Grinding rateIndexing code8
- G05B 2219/37368Displacement perpendicular to probe movementIndexing code8
- G05B 2219/37372Position and speedIndexing code8
- G05B 2219/37413By conductivity, short circuit between tool, probe and metallic surfaceIndexing code8
- G05B 2219/37422Distance and attitude detectorIndexing code8
- G05B 2219/37451Plan sensor placement for optimal inspectionIndexing code8
- G05B 2219/37492Store measured value in memory, to be used afterwardsIndexing code8
- G05B 2219/37498Variable amplification, gain for detected signal, select correct level rangeIndexing code8
- G05B 2219/37499Determine cumulative deviation, differenceIndexing code8
- G05B 2219/37514Detect normality, novelty in time series for online monitoringIndexing code8
- G05B 2219/37519From machining parameters classify different fault casesIndexing code8
- G05B 2219/37554Two camera, or tiltable camera to detect different surfaces of the objectIndexing code8
- G05B 2219/37598Chip lengthIndexing code8
- G05B 2219/37627Measure elapsed time needed for positioningIndexing code8
- G05B 2219/37004Detect absence of toolIndexing code7
- G05B 2219/37098X y scale plate instead of two ruler scale, two dimensional scaleIndexing code7
- G05B 2219/37123Extensible ball bar with potentiometer, lvdtIndexing code7
- G05B 2219/37137Encoder combined with barcode label, readerIndexing code7
- G05B 2219/37229Test quality tool by measuring time needed for machiningIndexing code7
- G05B 2219/37246Compare estimated torques of different axis with reference for breakageIndexing code7
- G05B 2219/37277Inductive proximity sensorIndexing code7
- G05B 2219/37304Combined position measurement, encoder and separate laser, two different sensorsIndexing code7
- G05B 2219/37312Derive speed from motor currentIndexing code7
- G05B 2219/37317Derive position from current, voltage, back electromotive force bemfIndexing code7
- G05B 2219/37319Derive acceleration, force, torque from currentIndexing code7
- G05B 2219/37326Automatic configuration of multisensor, adaptive, active sensingIndexing code7
- G05B 2219/37346Cutting, chip qualityIndexing code7
- G05B 2219/37376Inclination, gradient of machine baseIndexing code7
- G05B 2219/37383Tool lengthIndexing code7
- G05B 2219/37407Detect position of detector contact point relative to reference on toolIndexing code7
- G05B 2219/37543Set, compare to maximum, peak, minimum valueIndexing code7
- G05B 2219/37614Number of workpieces, counterIndexing code7
- G05B 2219/37023Step motor used as measuring device and as drive motorIndexing code6
- G05B 2219/37038Protection cover over measuring device, probe, feeler opened when measuringIndexing code6
- G05B 2219/37058Digitize not only position but also colourIndexing code6
- G05B 2219/37165Derive pulse from commution position, build into brushless motorIndexing code6
- G05B 2219/37182Slit plate encoderIndexing code6
- G05B 2219/37225Tool holder, measure forces in chuck, tool holderIndexing code6
- G05B 2219/37324Derive position, speed from accelerationIndexing code6
- G05B 2219/37335Diameter toolIndexing code6
- G05B 2219/37386Lateral movement of toolIndexing code6
- G05B 2219/37409Measure different pressure of fluid flow on contacting surfaceIndexing code6
- G05B 2219/37478Excitation of resolver by pulses instead of continuous wave, to save energyIndexing code6
- G05B 2219/37491Compensate non linearity of transducer by lookup tableIndexing code6
- G05B 2219/37508Cross correlationIndexing code6
- G05B 2219/37513Convert time domain signal to frequency domain signalIndexing code6
- G05B 2219/37517Compensation of position for vibration of probe, calibration x-y lookup tableIndexing code6
- G05B 2219/37538Window for signal, to detect signal at peak or zero valuesIndexing code6
- G05B 2219/37544Compare detected signal to several references to derive several control actionsIndexing code6
- G05B 2219/37561Move camera until image corresponds to stored image of same workpieceIndexing code6
- G05B 2219/37588Detect swarf, building up of swarfIndexing code6
- G05B 2219/37626By measuring changing forces in different position zonesIndexing code6
- G05B 2219/37003Detect if no workpiece in holderIndexing code5
- G05B 2219/37024Measure single value, parameter with two detectorsIndexing code5
- G05B 2219/37037Remeasure workpiece regularly for deformationIndexing code5
- G05B 2219/37076Display load on tool, motor graphically on screenIndexing code5
- G05B 2219/37096Invar scale, low temperature coefficientIndexing code5
- G05B 2219/37113Psd position sensitive detector, light spot on surface gives x, y positionIndexing code5
- G05B 2219/37127Spm scanning probe microscopy, stm scanning tunneling microscopyIndexing code5
- G05B 2219/37136Control resolution of encoderIndexing code5
- G05B 2219/37149Multiplexer to send encoder and rotor pole position to same output linesIndexing code5
- G05B 2219/37184Hall generator cooperates with magnetic ring, gives signal with dc offsetIndexing code5
- G05B 2219/37216Inpect component placementIndexing code5
- G05B 2219/37241Displacement of tool, miss insertedIndexing code5
- G05B 2219/37278Optical waveguide, fiberoptic sensorIndexing code5
- G05B 2219/37334Diameter of tool with teethIndexing code5
- G05B 2219/37377Roundness of workpieceIndexing code5
- G05B 2219/37378Balance of workpiece from vibration sensor and angle sensorIndexing code5
- G05B 2219/37382Voltage over or short circuit between tool and workpieceIndexing code5
- G05B 2219/37389Magnetic fluxIndexing code5
- G05B 2219/37444Program cmm by using a stylus to detect points on a realIndexing code5
- G05B 2219/37481Sampling rate for output of resolver as function of pulse rate ofIndexing code5
- G05B 2219/37496Root mean squareIndexing code5
- G05B 2219/37507Spectral density analysisIndexing code5
- G05B 2219/37552Detect loss of correct excitation moment of step motor, correct excitationIndexing code5
- G05B 2219/37584Deformation of machined materialIndexing code5
- G05B 2219/37611Relative movement between tool and workpiece carriageIndexing code5
- G05B 2219/37014Use of calibration bar, bar with camsIndexing code4
- G05B 2219/37033Energy saving by powering feedback device, potentiometer only during measuringIndexing code4
- G05B 2219/37042Photographic, picture on film, photogrammetryIndexing code4
- G05B 2219/37053Optical triangulationIndexing code4
- G05B 2219/37054Digitize every grid point of a rasterIndexing code4
- G05B 2219/37075Print out of document measured results or record on tapeIndexing code4
- G05B 2219/37079Display probing result on drawing taken from cad dataIndexing code4
- G05B 2219/37082Indicate, point region on path, locus, display path and machining parametersIndexing code4
- G05B 2219/37088Indicate service condition, statusIndexing code4
- G05B 2219/37091Motion and forceIndexing code4
- G05B 2219/37105Soft limit, store limits in counters, use content of counters as limitIndexing code4
- G05B 2219/37108Rasters, grid on xy-planeIndexing code4
- G05B 2219/37138Encoder and gear and absolute coder, give together absolute position of rotationIndexing code4
- G05B 2219/37139Sampling output of encoder at precisely defined intervalsIndexing code4
- G05B 2219/37152Combination 00-01-10-11, previous, actual pulses, or two series of pulses, and romIndexing code4
- G05B 2219/37185Magnetic ring and sensorIndexing code4
- G05B 2219/37223Identify minimum number of appropriate measuring pointsIndexing code4
- G05B 2219/37239Plastic deformation of toolIndexing code4
- G05B 2219/37261Encoder and potentiometer to detect fault measurementIndexing code4
- G05B 2219/37293Magnetostrictive effect on ferrous rod, ultrasonic wave, time delay measuredIndexing code4
- G05B 2219/37406Detect position of detector contact point relative to reference on tool slideIndexing code4
- G05B 2219/37418By capacitive meansIndexing code4
- G05B 2219/37421Measure braking, slower rotation of driven axis, tool upon contactIndexing code4
- G05B 2219/37455After entering one measuring cycle, display in separate window instruction listIndexing code4
- G05B 2219/37486Resolver emits pulses at zerocrossings, counterIndexing code4
- G05B 2219/37488Angle to digital conversionIndexing code4
- G05B 2219/37522Determine validity of measured signalsIndexing code4
- G05B 2219/37523Reduce noise by combination of digital filter and estimatorIndexing code4
- G05B 2219/37545References to be compared vary with evolution of measured signals, auto-calibrateIndexing code4
- G05B 2219/37547Ignore position information from detector during invalid intervalsIndexing code4
- G05B 2219/37564Center of camera vision aligned with axis of drillIndexing code4
- G05B 2219/37585Start, begin and end, halt, stop of machiningIndexing code4
- G05B 2219/37589Measure drift of servo during positioning, not disturbing actual positionIndexing code4
- G05B 2219/37597Spectrum analyserIndexing code4
- G05B 2219/37607Circular formIndexing code4
- G05B 2219/37616Use same monitoring tools to monitor tool and workpieceIndexing code4
- G05B 2219/37629Detect sudden change of direction due to collisionIndexing code4
- G05B 2219/37016Calibrate dc offset, measure offset and maintain fixed levelIndexing code3
- G05B 2219/37028Detail, extended range, discrimination, switch from one range to otherIndexing code3
- G05B 2219/37045Probe detects electromagnetic fields from grid, antenna like digitizing tabletIndexing code3
- G05B 2219/37046Use simultaneous several pairs of stereo cameras, synchronizedIndexing code3
- G05B 2219/37052Sense surface, mean value used as reference surfaceIndexing code3
- G05B 2219/37064After digitizing, reconstruct surface by interpolating the initial mesh pointsIndexing code3
- G05B 2219/37065Map of stiffness, compliance of objectIndexing code3
- G05B 2219/37066Image from object together with references on backgroundIndexing code3
- G05B 2219/37069Calibrate probe, imitated tool, repeated measurements for different orientationsIndexing code3
- G05B 2219/37083Switch display from normal mode to inspection mode, to monitor conditionsIndexing code3
- G05B 2219/37093Display speedIndexing code3
- G05B 2219/37109Photoelectric scanned raster, rule and photocell, microscopeIndexing code3
- G05B 2219/37143Divide feedback pulses to make feedback independent from resolution encoderIndexing code3
- G05B 2219/37153Encoder delivers only one channel of pulses, using only one detectorIndexing code3
- G05B 2219/37162Marker, reflector mounted on chuck, workpiece holderIndexing code3
- G05B 2219/37163Marker derived from phase of motorIndexing code3
- G05B 2219/37168Inductive sensor senses fluctuations, spikes in motor currentIndexing code3
- G05B 2219/37173Encapsulate electronics of encoder in resin, electronics and encoder integratedIndexing code3
- G05B 2219/37176Disk emits phase shifted pulses, special convertorIndexing code3
- G05B 2219/37243Tool breakage by comparing tool image, length before and after machiningIndexing code3
- G05B 2219/37289InductiveIndexing code3
- G05B 2219/37291Electro acousticIndexing code3
- G05B 2219/37294Coarse digitized position combined with fine digitized analog position signalIndexing code3
- G05B 2219/37303Two measurements, speed of motor and speed of loadIndexing code3
- G05B 2219/37318Derive speed from back electromotive force, bemfIndexing code3
- G05B 2219/37369Measure tool lenght and diameter together with single sensorIndexing code3
- G05B 2219/37412Acoustical detection of contactIndexing code3
- G05B 2219/37417By linear varying electrical signalIndexing code3
- G05B 2219/37445Load teaching program from file server, enter teaching data at pendantIndexing code3
- G05B 2219/37446Select measuring program together with control parametersIndexing code3
- G05B 2219/37457On machine, on workpieceIndexing code3
- G05B 2219/37467Continuous rotary potentiometer, no endIndexing code3
- G05B 2219/37487Counter combined with angle to digital convertorIndexing code3
- G05B 2219/37509Intelligent sensor, incorporation temperature compensationIndexing code3
- G05B 2219/37535Signal processing, ratio of signals against fluctuation of signalsIndexing code3
- G05B 2219/37546Compare two positions measured with different methods, alarm if difference too highIndexing code3
- G05B 2219/37548Avoid false motion condition, jitter, compare three recent values with possible valuesIndexing code3
- G05B 2219/37551Select for each detector type corresponding signal processorIndexing code3
- G05B 2219/37565Camera to detect precisely, crosshair, positions on workpiece by operatorIndexing code3
- G05B 2219/37579Run away measured value by differentiating measured signal, rate of changeIndexing code3
- G05B 2219/37594Detect discharge state between electrode and workpieceIndexing code3
- G05B 2219/37596Surface layer to be machined away, lowest point, minimum material to beIndexing code3
- G05B 2219/37606Thread form, parametersIndexing code3
- G05B 2219/37613Cutter axis tilt of end millIndexing code3
- G05B 2219/37628Use of special detector the output of which changes if object detectedIndexing code3
- G05B 2219/37012Adjust angular position of transducerIndexing code2
- G05B 2219/37031Lvdt for x and y in a plane, center lines intersect atIndexing code2
- G05B 2219/37036Position normally, stop, measure position tool with second independent sensorIndexing code2
- G05B 2219/37056Mark point to be digitized graphically on screenIndexing code2
- G05B 2219/37057Several feelers, probes touch model in rasterpointsIndexing code2
- G05B 2219/37071Measurement program is created, executed on object data, no real object, noIndexing code2
- G05B 2219/37086Display real, measured machining loadIndexing code2
- G05B 2219/37106Inductive, differential transformer, pinsIndexing code2
- G05B 2219/37119Atomic force probeIndexing code2
- G05B 2219/37121Linear transducerIndexing code2
- G05B 2219/37144Delay marker to synchronize motionsIndexing code2
- G05B 2219/37145Multiturn fine counter counts total pulses, index counter counts turnsIndexing code2
- G05B 2219/37166Rotating magnets shunt motor over resistance, cause current variationsIndexing code2
- G05B 2219/37167Count number of periods of voltage supplyIndexing code2
- G05B 2219/37174Encoder with infraredIndexing code2
- G05B 2219/37187Disk with magnetic, inductive sensorsIndexing code2
- G05B 2219/37189Camera with image processing emulates encoder outputIndexing code2
- G05B 2219/37191General problems for standing waves, torque, surface inspectionIndexing code2
- G05B 2219/37202Footprint, probe piece on machine, then on cmm to avoid errors ofIndexing code2
- G05B 2219/37203Compensate probed values as function of reference plane of fixture, clampIndexing code2
- G05B 2219/37213Inhibit measuring if one of the joints is near endstopIndexing code2
- G05B 2219/37218Compensate for offset due to probe diameter, detect exact contact pointIndexing code2
- G05B 2219/37219Predict next probed point from previous probed pointsIndexing code2
- G05B 2219/37232Wear, breakage detection derived from tailstock, headstock or restIndexing code2
- G05B 2219/37247By electrical contact, disappears when breakageIndexing code2
- G05B 2219/37271Using standing wavesIndexing code2
- G05B 2219/37292Eddy currentIndexing code2
- G05B 2219/37302Measure tool length, workpiece configuration without stopping movementIndexing code2
- G05B 2219/37306Two sensors and two scales for same measurement of relative movement betweenIndexing code2
- G05B 2219/37308Measure workpiece relieved from stress, redrawn, disengaged toolIndexing code2
- G05B 2219/37332Detect power of noise source using sound and visual sensorsIndexing code2
- G05B 2219/37379Profile, diameter along workpieceIndexing code2
- G05B 2219/37387Nanometer positionIndexing code2
- G05B 2219/37392MotionIndexing code2
- G05B 2219/37393Acoustic feedback varies as function of positional errorIndexing code2
- G05B 2219/37408Combination of contact and contactless detection to avoid tool contact with workpieceIndexing code2
- G05B 2219/37437Prediction of cutting force with flexible ball end milling modelIndexing code2
- G05B 2219/37456Program proposes measuring pointsIndexing code2
- G05B 2219/37471Resolver, synchroIndexing code2
- G05B 2219/37479Excitation as function of speed of rotor, to get always stable detectionIndexing code2
- G05B 2219/37497Summing, integration of signalIndexing code2
- G05B 2219/37501Delay detected signal avoids transients, start up noiseIndexing code2
- G05B 2219/37504Differential use of sensors, to double precisionIndexing code2
- G05B 2219/37511Select and process only those detected signals needed for a certain purposeIndexing code2
- G05B 2219/37515Error separation, eliminate eccentricityIndexing code2
- G05B 2219/37516Combine results, opinions of multiple but same sensors, fuzzy logicIndexing code2
- G05B 2219/37521Ann to map sensor signals to decision signalsIndexing code2
- G05B 2219/37524Sampling of forces and signal analysis are triggered as function of rotationIndexing code2
- G05B 2219/37527Frequency filtering and amplitude qualificationIndexing code2
- G05B 2219/37528Separate force signal into static and dynamic componentIndexing code2
- G05B 2219/37541Switch off measuring, control system during test of encoder, resolverIndexing code2
- G05B 2219/37556Camera detects fictive contour of workpiece, by reflectionIndexing code2
- G05B 2219/37557Camera for coarse, acoustic array for fine visionIndexing code2
- G05B 2219/37578Compare images of workpiece before and after machiningIndexing code2
- G05B 2219/37586Detect, discriminate cutting or non cutting machining stateIndexing code2
- G05B 2219/37005Absence of tool accessories, material, like nails, staples, glueIndexing code1
- G05B 2219/37007Join bars or cilinders binaryIndexing code1
- G05B 2219/37018Make measuring scale machine toolIndexing code1
- G05B 2219/37029Power supply position detector in common with drive motorIndexing code1
- G05B 2219/37034Actuator coil is also used as measuring coilIndexing code1
- G05B 2219/37035Sensor in air gap of drive, detect directly speed or positionIndexing code1
- G05B 2219/37039Digitize position with flexible feeler, correction of position as function of flexionIndexing code1
- G05B 2219/37041Digitize, electric wires form grid on surfaceIndexing code1
- G05B 2219/37044Ultrasound transmittors on surface, touch probe detects ultrasound, triangulationIndexing code1
- G05B 2219/37049First a rasterscan, then align workpiece as function of height average, scanIndexing code1
- G05B 2219/37061Use matrix of optical sensors to detect form, edges of objectIndexing code1
- G05B 2219/37072Surface covered with grid of electric wires, of coloured tape on objectIndexing code1
- G05B 2219/37073Workpiece surface covered with shielding coating, against disturbing fieldsIndexing code1
- G05B 2219/37085Display in real time of state variables of control systemIndexing code1
- G05B 2219/37089Speed errorIndexing code1
- G05B 2219/37099One detector for coarse and fine target location, variable resolutionIndexing code1
- G05B 2219/37112Several scales with one deviceIndexing code1
- G05B 2219/37114Precision screwIndexing code1
- G05B 2219/37115Photogrammetric position detectionIndexing code1
- G05B 2219/37118Inductive, coil moves over conical, tapered coreIndexing code1
- G05B 2219/37126Wire, tape around cylinder measures displacement, string encoderIndexing code1
- G05B 2219/37135Two counters receiving pulses from two encoders, one for speed, one forIndexing code1
- G05B 2219/37142Center position between two pulses, in the middle of a bitIndexing code1
- G05B 2219/37146Second counter reset to zero on marker, to detect counting errorsIndexing code1
- G05B 2219/37147Sampling rate low during power lossIndexing code1
- G05B 2219/37148Switch between rise, fall of pulses of one phase and of bothIndexing code1
- G05B 2219/37156Pulse derived from belt driving drumIndexing code1
- G05B 2219/37157Pulses derived from brake disk having north and south polesIndexing code1
- G05B 2219/37161Motor rotor has a normal magnetised ring and a second ring, magneticIndexing code1
- G05B 2219/37164Pulse derived from encoder built into ball bearingIndexing code1
- G05B 2219/37172Encoder with hall effect and reed relays, and decoder gives absolute positionIndexing code1
- G05B 2219/37179Coarse encoder combined with fine grid ccd detectorIndexing code1
- G05B 2219/37186Camera reads large number of marks, derive frequency of dark-lightIndexing code1
- G05B 2219/37188Encoder pulses reset high resolution clock, get position from counting clock pulsesIndexing code1
- G05B 2219/37192ProblemsIndexing code1
- G05B 2219/37195Measuring dimension independent from accuracy of nc, machine toolIndexing code1
- G05B 2219/37201Measuring several points at the same timeIndexing code1
- G05B 2219/37204Move synchronously associated sensor elements independently at both sidesIndexing code1
- G05B 2219/37235Detect bad tool by relative movement of tool with respect to toolIndexing code1
- G05B 2219/37244Detect tool breakage already in tool magazineIndexing code1
- G05B 2219/37255Using fuzzy logic techniquesIndexing code1
- G05B 2219/37265Rotary potentiometer and incremental counter for each maximumIndexing code1
- G05B 2219/37267ThermocoupleIndexing code1
- G05B 2219/37268Tool workpiece junction, thermoelectric interfaceIndexing code1
- G05B 2219/37273Wheatstone bridgeIndexing code1
- G05B 2219/37279Fiber optic proximity sensorIndexing code1
- G05B 2219/37282Current transformatorIndexing code1
- G05B 2219/37287Fiber optic interferometerIndexing code1
- G05B 2219/37295Measure workpiece while machining other workpieceIndexing code1
- G05B 2219/37298Two measurements, position of slide and position of toolIndexing code1
- G05B 2219/37301Two measurements, speed with tachometer and speed with encoderIndexing code1
- G05B 2219/37307Detector in line, in plane of tool to avoid parallaxIndexing code1
- G05B 2219/37309Selecting a desired sensor structureIndexing code1
- G05B 2219/37311Derive speed from current, use of lookup tableIndexing code1
- G05B 2219/37316Derive speed from two phased position signals, with high range and resolutionIndexing code1
- G05B 2219/37322Derive position from frequency power supplyIndexing code1
- G05B 2219/37327Select lookup table corresponding to sensorIndexing code1
- G05B 2219/37328Decentralised data fusionIndexing code1
- G05B 2219/37331Sensor fusion using extended kalman filterIndexing code1
- G05B 2219/37338Magnetic or electric property of tool to control feedIndexing code1
- G05B 2219/37341Sectional distortion of machining face of workpieceIndexing code1
- G05B 2219/37352FrequencyIndexing code1
- G05B 2219/37364Thermal conductivityIndexing code1
- G05B 2219/37366Colour, surface colourIndexing code1
- G05B 2219/37385Peripheral speedIndexing code1
- G05B 2219/37395Detection sparks during machiningIndexing code1
- G05B 2219/37414By microswitchIndexing code1
- G05B 2219/37416By measuring phase shift between voltage and current of feedmotorIndexing code1
- G05B 2219/37427Detected with thermocoupleIndexing code1
- G05B 2219/37438Prediction of machining error with flexible ball end milling modelIndexing code1
- G05B 2219/37458Reference on machine, on workpiece and on toolIndexing code1
- G05B 2219/37464Potentiometer with dual wiperIndexing code1
- G05B 2219/37466Dual potentiometers with sin and cos outputIndexing code1
- G05B 2219/37468Magnetic resistor sensors used as incremental encoderIndexing code1
- G05B 2219/37472SynchroIndexing code1
- G05B 2219/37475Resolver emits two redundant signals for safetyIndexing code1
- G05B 2219/37483Synchronize resolver reference frequency with clock of position controlIndexing code1
- G05B 2219/37489Emit binary code at quadrant 00+01+10+11, count pulse for 11-to-000 and 00-to-11Indexing code1
- G05B 2219/37495Correction of measured value as function of given, reference surfaceIndexing code1
- G05B 2219/37502Input signal converted to logarithmic valueIndexing code1
- G05B 2219/37529Synchronous demodulationIndexing code1
- G05B 2219/37531Superpose modulated measuring signal on servo command referenceIndexing code1
- G05B 2219/37539Read values twice, for correctnessIndexing code1
- G05B 2219/37562Scan mark at certain angle, to avoid glare noiseIndexing code1
- G05B 2219/37592Detect machine, workpiece noise by operator with headphone, directionalIndexing code1
- G05B 2219/37595Detect if drill bit is in peck cycleIndexing code1
- G05B 2219/37599Presence of metalIndexing code1
- G05B 2219/37601Count number of times tool is overloaded, derived from mean and limitIndexing code1
- G05B 2219/37604Hysteresis of actuator, servoIndexing code1
- G05B 2219/37609Over-travelIndexing code1
- G05B 2219/37615Dead time, between detecting finished workpieces and feedback measured valueIndexing code1
- G05B 2219/37006Measuring barsIndexing code0
- G05B 2219/37011Set absolute marks on disk as exact position or address to positionIndexing code0
- G05B 2219/37013Faulty number of total scale increments corrected evenly over scaleIndexing code0
- G05B 2219/37026Adjust sensor radiallyIndexing code0
- G05B 2219/37051First coarse measurement, around each point a fine measurement of surfaceIndexing code0
- G05B 2219/37055Project stripes having a regular sine waveIndexing code0
- G05B 2219/37059Probe connected to three pair of wires of which the length isIndexing code0
- G05B 2219/37062Regulated scanning, the head deflection is controlled by a regulation circuitIndexing code0
- G05B 2219/37102Single detector for whole range, both x and y axisIndexing code0
- G05B 2219/37107AcupinIndexing code0
- G05B 2219/37111Rule and photocell, microscopeIndexing code0
- G05B 2219/37116Shape sensor leads tool, in front of toolIndexing code0
- G05B 2219/37122Signal analyserIndexing code0
- G05B 2219/37128Tool itself emits vibrations to be detected to build an image ofIndexing code0
- G05B 2219/37132Polyhedral prismIndexing code0
- G05B 2219/37141Programmable divider for counter as buffer for microprocessor, read on interruptIndexing code0
- G05B 2219/37158Pulse derived from perforated belt along trackIndexing code0
- G05B 2219/37178Magnetic marks on screwIndexing code0
- G05B 2219/37238Missing toolIndexing code0
- G05B 2219/37248By monitoring changes in capacitive circuitIndexing code0
- G05B 2219/37257Crater wear of toolIndexing code0
- G05B 2219/37259Resolver for coarse, photo cell for fine position on grid crossingIndexing code0
- G05B 2219/37262Mixing pins and fine positioningIndexing code0
- G05B 2219/37264Cam for absolute positions, encoder for incremental positionIndexing code0
- G05B 2219/37276Position changes frequencyIndexing code0
- G05B 2219/37299Measure same parameter from three different space directionsIndexing code0
- G05B 2219/37305Drive step motor with pulses, at stop with dc current to avoidIndexing code0
- G05B 2219/37315High speed and low speed signals are derived in a different wayIndexing code0
- G05B 2219/37321Derive acceleration from net driving forceIndexing code0
- G05B 2219/37329Far away and near by sensor groupsIndexing code0
- G05B 2219/37353AmplitudeIndexing code0
- G05B 2219/37354Powerfactor, phase between voltage and currentIndexing code0
- G05B 2219/37361Acoustic feedback, for speed, if speed very low hearing is better thanIndexing code0
- G05B 2219/37362HardnessIndexing code0
- G05B 2219/37363TextureIndexing code0
- G05B 2219/37381Force in steady restIndexing code0
- G05B 2219/37384Change of actuator currentIndexing code0
- G05B 2219/37394Measuring diameter of workpieces with longitudinal groovesIndexing code0
- G05B 2219/37419Measuring rotation of non driven axis after being touched by driven axisIndexing code0
- G05B 2219/37424Calculate distance from known inner diameter of coil, bobbin and detected imageIndexing code0
- G05B 2219/37447Path planning using ann, for measurement task pattern, optimal path, dummy pointsIndexing code0
- G05B 2219/37454Interactive, enter also toleranceIndexing code0
- G05B 2219/37461Two rotary potentiometers, only one used, switch over to other on ambiguityIndexing code0
- G05B 2219/37463Tapped resistors, not continuousIndexing code0
- G05B 2219/37465Magnetic resistorIndexing code0
- G05B 2219/37469Two, more slides use resolver with common secondary, different primary frequencyIndexing code0
- G05B 2219/37474Resolver with several phasesIndexing code0
- G05B 2219/37476Single resolver for speed, rotor and absolute position, imasIndexing code0
- G05B 2219/37477InductosynIndexing code0
- G05B 2219/37482Control amplitude of excitation of resolverIndexing code0
- G05B 2219/37484Differential resolverIndexing code0
- G05B 2219/37485Phaseshift to reference countedIndexing code0
- G05B 2219/37503Set integrator of acceleration detector to zero at velocity zero, avoids driftIndexing code0
- G05B 2219/37505Debounce contact signal from absolute reference position camIndexing code0
- G05B 2219/37549Limit switch protected against overloadIndexing code0
- G05B 2219/37566Explore autonomous, explore surface until useful measurement possibleIndexing code0
- G05B 2219/375683-d spectacles, glasses, left and right synchronised with images on screenIndexing code0
- G05B 2219/37603System time constantIndexing code0
- G05B 2219/37623Detect collision, blocking by use of integrated load between two limitsIndexing code0
- G05B 2219/37633Output modulated signal on detection of blocking instead of flat signalIndexing code0
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- Brushless motor1,281US 5,563,481 ASmith & Nephew Endoscopy, Inc. · 1996
- System and method for augmentation of endoscopic surgery1,240US 5,417,210 AInternational Business Machines Corporation · 1995
- Method and system for simulating medical procedures including virtual reality and control method and system for use therein1,105US 5,769,640 ACybernet Systems Corporation · 1998