Patents for G01B 7 - Measuring arrangements characterised by the use of electric or magnetic means (32,725)
01/2005
01/05/2005CN1560559A Inductive frequency-regulation intelligent digital displacement sensor
01/04/2005US6838990 System for excitation leadless miniature marker
01/04/2005US6838872 Position detecting system and method
01/04/2005US6837074 Method of measuring the twist imparted to an optical fibre and procedure for processing an optical fibre using this method
01/04/2005US6836953 Method of producing a biometric sensor
12/2004
12/30/2004US20040267416 Tire trouble detection device
12/30/2004US20040265209 reacting the single-wall carbon nanotubes with a compound that provides at least one substituent, such as peptides or amino acids
12/30/2004US20040263157 Angle sensor having low waveform distortion
12/30/2004US20040263155 Magnetic array position sensor
12/30/2004US20040262978 Vehicle occupant sensing system having sensor assemblies with variable biasing member
12/30/2004US20040261735 Sensor arrangement for recording the movement of an armature with suppression of interfering voltages
12/30/2004US20040261545 Rotational angle detecting device for a wave gear device
12/30/2004DE10325943A1 Electromagnetic force measurement instrument e.g. for measurement in components, has two spacers being variable to each other and arranged as stops
12/29/2004WO2004113823A2 Method and system for capturing and supporting 3-d contour
12/29/2004EP1491852A1 Surface shape recognition sensor and method of producing the same
12/29/2004EP1491851A1 Touch sensor
12/29/2004EP1141660B1 Device and method for detecting the relative position of a rotatable body
12/29/2004CN2667455Y Strain gauge
12/29/2004CN1182404C Method for determining very low capacitance and the use thereof
12/28/2004US6836745 Method for determining the position of a sensor element
12/28/2004US6836128 Inductive flow sensor for determining the position of flowing elements and method of determining the position of flow
12/28/2004US6836124 Capacitance monitoring systems
12/23/2004WO2004111314A2 Algorithm for real-time process control of electro-polishing
12/23/2004WO2004110793A2 Detection of revolutions of a tyre and wheel assembly by means of the earth magnetic field
12/23/2004US20040260509 Surface scan measuring instrument, surface scan measuring method, surface scan measuring program and recording medium
12/23/2004US20040260174 Metal detection apparatus
12/23/2004US20040257070 Rotation angle detection device
12/23/2004US20040257067 Angular position sensor
12/23/2004US20040255703 Measuring head
12/23/2004DE10335690A1 Deformation sensor used for e.g. force, pressure, torque and acceleration measurements in vehicle, is mounted with signal processor circuit on flexible insulation film substrate
12/23/2004DE10324838A1 Measuring distance covered involves measurement body undergoing deformation by extending in area along longitudinal axis, compressing at another area, evaluating deformation sensor output
12/22/2004EP1489378A2 Angular position sensor
12/22/2004EP1489377A1 Surface scan measuring instrument, surface scan measuring method, surface scan measuring program and recording medium
12/22/2004EP1488192A2 Strain-measuring device
12/22/2004CN2666026Y Step motor with capacitive sensor for tunnel scanning microscope
12/22/2004CN2665666Y Minisize pillar
12/22/2004CN2665665Y Structure safety monitoring device for circular arch network frame construction
12/22/2004CN2665664Y Automatic measurement and statistic device for standing long jump
12/22/2004CN2665173Y Heating and pressure bearing roller for rubber blanket preshrinking machine with measuring transducer
12/22/2004CN1556757A Rubber bearing with a jounce sensor
12/22/2004CN1181309C Workpiece form measuring sensor and workpiece form measuring device
12/21/2004US6834253 System and method for outputting measurement data on an object to a graphic file thereof
12/21/2004US6833814 Intrabody navigation system for medical applications
12/16/2004WO2004109224A2 Arrangement for determining the spatial position and behavior of at least temporarily stationary objects
12/16/2004WO2004057265A3 Monitoring wall thickness
12/16/2004US20040252109 Closed-loop sensor on a solid-state object position detector
12/16/2004US20040252100 Interface device for sensing position and orientation and outputting force to a user
12/16/2004US20040251916 Methods and apparatus for measuring rotating machine clearances
12/16/2004US20040251896 Rotational angle detecting device
12/16/2004US20040251893 Angle sensing device, electronic control throttle valve unit, internal combustion engine and method of production for angle sensing device of throttle valve
12/16/2004US20040251723 Seat position detection device
12/16/2004US20040250608 Removable probe sensor assembly and scanning probe microscope
12/16/2004DE10334219B3 Roughness measurement device has roughness sensor, feed device for moving sensor along path over workpiece surface, holder with recess for adjustably holding feed device and test standard on holder
12/15/2004EP1486757A1 Method for displacing controlled objects
12/15/2004EP1485673A1 Methods and apparatus for sensing angular position of a rotatable shaft
12/15/2004EP1485672A1 Method and apparatus for sensing
12/15/2004EP1261838B1 Device for detecting a thickening in a running thread
12/15/2004CN2663920Y High-low temperature long-period strain monitoring gauge
12/15/2004CN2663919Y Monitoring and fault diagnosing system for speed regulation arrangement of turbo generating set
12/15/2004CN2663918Y Position detecting apparatus
12/15/2004CN1555478A Calliper
12/15/2004CN1554924A Non-contact convergent monitoring method for underground cave and tunnel
12/15/2004CN1180225C Detection apparatus for operation force on operation rod and corresponding displacement
12/15/2004CN1180223C Piezo electric torsion sensor
12/15/2004CN1180219C Water proof electronic digital display callipers
12/14/2004US6831456 Angle sensor and method of increasing the anisotropic field strength of a sensor unit of an angle sensor
12/14/2004US6829945 Sensor device for registering strain
12/09/2004WO2004106877A1 Improved flexure system for strain-based instruments
12/09/2004WO2004106847A1 Method and apparatus for measuring a depth of holes in composite-material workpieces being machined by an orbiting cutting tool
12/09/2004US20040247163 Capacitance detection device and drive method thereof, fingerprint sensor, and biometrics authentication device
12/09/2004US20040245997 Pulsed eddy current sensor probes and inspection methods
12/09/2004US20040245462 Apparatus for reducing sensitivity of an article to mechanical shock
12/09/2004DE4318466B4 Verfahren zur Herstellung eines mikromechanischen Sensors A process for producing a micromechanical sensor
12/09/2004DE19501186B4 Bogenabfühlschuh, Dickenabtastkopf und Dickenmeßsystem Bogenabfühlschuh, Dickenabtastkopf and thickness measuring
12/09/2004DE10322447A1 Position measurement device for linearly or rotationally moving components, has twin coil arrangement and electrical oscillation circuit that permits measurement of time response of output signal to input voltage pulse
12/08/2004EP1483545A1 Apparatus for inspecting deformation of pipes
12/08/2004CN1554017A Distortion sensor
12/08/2004CN1553138A Long measuring range displacement sensor with waterproof function
12/07/2004US6828805 Uneven pattern sensing device
12/07/2004US6827785 Device and method for applying coating material
12/02/2004WO2004104516A2 Spring constant calibration device
12/02/2004WO2004090468A3 Sensing steering axis inclination and camber with an accelerometer
12/02/2004WO2004003479A8 Sensor coil and displacement sensor
12/02/2004US20040239345 Measurement of coatings on metal
12/02/2004US20040239342 Electrostatic capacitance detecting device
12/02/2004US20040239336 System and method for measuring characteriscs of materials with the use of a composite sensor
12/02/2004US20040239313 Position sensor utilizing a linear hall-effect sensor
12/02/2004US20040239312 Front wheel-induced motorcycle mileage counter inductor
12/02/2004US20040239311 Bearing equipped with magnetic encoder and sensor including aligned sensing elements
12/02/2004US20040237676 Sensor using electro active curved helix and double helix
12/02/2004DE202004011100U1 Contactless measurement arrangement for measuring the position of an object, especially a float, in a filling level measurement meter, has a rotationally symmetrical arrangement of, at least, two bar magnets linked to the float
12/02/2004DE19941805B4 Drehwinkelsensor Rotation angle sensor
12/02/2004DE19917312B4 Einrichtung zur Positionserfassung Means for detecting the position
12/02/2004DE10322130A1 Phasenabgleich für Winkel- und Wegmessgeber Phase adjustment for angle and position encoder
12/02/2004DE10065447B4 Drehmagnetgalvanometer Drehmagnetgalvanometer
12/01/2004EP1482272A2 Measuring head
12/01/2004EP1481635A2 Movable transmit or receive coils for location system
12/01/2004EP1481358A1 Sensor for measurement on wet and dry fingers
12/01/2004CN2660477Y Metering device for mechanical job capacity
12/01/2004CN1551956A Apparatus for reducing sensitivity of an article to mechanical shock