Patents
Patents for G01B 21 - Measuring arrangements or details thereof in so far as they are not adapted to particular types of measuring means of the other groups of this subclass (25,042)
08/2004
08/05/2004US20040148791 Articulation measuring arm having rotatable part-carrying platen
08/05/2004DE10304195A1 Position measurement signal analysis method, for workpiece of e.g. milling machine, compares measurement signal with reference signal formed by combining information signal with interference signal
08/05/2004DE10304193A1 Position measurement signal analysis method for, workpiece of e.g. milling machine, combines measurement signal with interference signal and differentiates resultant signal before comparison with reference signal
08/05/2004DE102004002712A1 Fatigue life evaluation method for turbine blade, involves determining existence of turbine blade within fatigue-life limit, when creep elongation strain is less than specific percentage of initial length of blade
08/05/2004CA2513908A1 Improved sensing arrangement
08/04/2004EP1443307A2 Mounting angle detection device
08/04/2004EP1443303A1 High-precision cog system measuring instrument
08/04/2004EP1443302A2 Steerable feeler head
08/04/2004EP1443301A2 Steerable feeler head
08/04/2004EP1443300A2 Steerable feeler head
08/04/2004EP1443299A1 Positionable feeler head
08/04/2004EP1442269A1 Position measuring device
08/04/2004EP1236029B1 Procedure for determining the dynamic behaviour of a vehicle on a test bench
08/04/2004EP0868644B1 Multi-dimensional capacitive transducer
08/04/2004CN2630795Y Vehicle super-high monitoring warning device
08/04/2004CN1517691A Estimating method for fatigue life of turbine blade, turbine blade creep elongation strain measurement device and turbine blade
08/04/2004CN1517676A Decode correction method and its circuit for coarce code of absolute matrix encoder
08/04/2004CN1517670A Adjustable probe
08/04/2004CN1517669A Adjustable probe
08/04/2004CN1517668A Adjustable probe
08/04/2004CN1517667A Adjustable probe
08/03/2004US6772101 Position detection apparatus and arithmetic processing unit
08/03/2004US6772089 Graphic contour extracting method, pattern inspecting method, program and pattern inspecting system
08/03/2004US6772078 Linear scale reader
08/03/2004US6769195 Linear encoder and linear guide assembly with the linear encoder
07/2004
07/29/2004WO2004063666A1 Reconstruction of a surface topography
07/29/2004WO2004018965B1 Compressed symbology strain gauge
07/29/2004WO2003074964A3 Method and device for fastening a sensor
07/29/2004US20040148076 Steering control system for vehicle
07/29/2004US20040145563 Force Feedback Device
07/29/2004US20040143978 High-precision cog system measuring instrument
07/29/2004DE10244517B4 Meßvorrichtung zur berührungslosen Ermittlung wenigstens einer Ausdehnung eines Körpers Measuring device for contactless determination of at least one dimension of a body
07/28/2004EP1440286A1 Calibration of a probe
07/28/2004EP1082581B1 System for measuring structures of an object
07/28/2004CN2628994Y Computer area measuring apparatus with vacuum levelling leather function
07/28/2004CN1515873A Measurement method by using electronic rule and matching it with electronic measuring instrument and its equipment
07/28/2004CN1159567C Analog quantity display method, and digit/analog display type measurer
07/27/2004US6768956 High precision position detecting apparatus capable of removing error contained in signal
07/22/2004US20040142602 Sensor system and connector used therefor
07/22/2004US20040141187 Calibration for 3D measurement system
07/22/2004US20040140780 High-speed precision positioning apparatus
07/22/2004US20040140426 Scanning probe microscope with improved probe head mount
07/22/2004US20040140424 Scanning probe microscope with improved probe tip mount
07/22/2004US20040139621 Process and measurement device for determining the alignment of a cylindrical body
07/22/2004DE4430813B4 Vorrichtung und Verfahren zur Fahrzeug-Fahrhöhenmessung Apparatus and method for vehicle ride height measurement
07/22/2004DE19513767B4 Verstellbare, hydrostatische Radialkolbenmaschine Adjustable hydrostatic radial piston engine
07/22/2004DE10261336A1 Digitally controlled coordinate measurement instrument has an electronic game pad or game controller for its operation via a PC and suitable interfaces
07/21/2004EP1439370A2 Electronic measuring tape
07/20/2004US6765218 Lithographic projection apparatus with positioning system for use with reflectors
07/20/2004US6763602 Method for measuring free-state diameter of metal ring
07/20/2004US6763594 Cordless alignment system having conveniently interchangeable batteries
07/15/2004WO2004059258A2 Apparatus and method for displaying numeric values corresponding to the volume of segments of an irregularly shaped item
07/15/2004WO2004059248A1 Abrasion determining system, abrasion determining apparatus, and abrasion determining program
07/15/2004US20040136190 Illumination device and method for illuminating an object
07/15/2004US20040134275 Method for measuring and/or machining a workpiece
07/15/2004US20040134265 Multi-dimensional force sensing for scanning probe microscopy using carbon nanotube tips and carbon nanotube oscillators
07/15/2004US20040134264 Apparatus and method for isolating and measuring movement in a metrology apparatus
07/15/2004US20040134085 Machine tool probe
07/15/2004US20040134083 Apparatus for the measurement or machining of an object, provided with a displacement stage with wedge-shaped guides
07/15/2004US20040134055 Methods and apparatus for adjusting clearance
07/15/2004DE10315364B3 Numerical on-line evaluation method for coordinate measurements for individual form elements e.g. for checking plastics workpieces in automobile and machine industry
07/15/2004DE10260862A1 Correction of angle or distance measurements of a sensor system by derivation of one or more correction constants for angle, amplitude and or phase errors of sinusoidal and cosinusoidal measurement signals
07/15/2004DE10241069B4 Vorrichtung zur Erfassung der Kontur einer Oberfläche A device for detecting the contour of a surface
07/14/2004EP1436569A2 Non-contact sheet sensing system and related method
07/14/2004CN1157585C Capacitive displacement measurement device
07/13/2004US6763319 Profilometer and method for measuring, and method for manufacturing object of surface profiling
07/13/2004US6763288 Method and system for monitoring and/or controlling behavior of a vehicle by measuring deformations of its tires
07/13/2004US6762821 Gas purge method and exposure apparatus
07/13/2004US6762603 Dual mode coating thickness measuring instrument
07/13/2004US6760977 Trigger probe and method for assembling a trigger probe
07/08/2004WO2004057552A1 Signal transmission system for a measurement device
07/08/2004WO2004057268A2 A method and system for processing and analyzing digital terrain data
07/08/2004US20040133382 Three-dimensional measuring device
07/08/2004US20040133379 Information processing method and information processing apparatus
07/08/2004US20040133340 Information processing system, information processing method, information processor, information processing method, and program
07/08/2004US20040130690 Alignment system and methods for lithographic systems using at least two wavelengths
07/08/2004US20040129900 Device inspection
07/08/2004US20040129055 Measuring apparatus and accuracy analyzing apparatus having the same
07/08/2004US20040128846 Method and apparatus for measuring bent workpieces
07/08/2004DE4403901B4 Vorrichtung zum Erfassen von dreidimensionalen Koordinaten A device for detecting three-dimensional coordinate
07/08/2004DE10258493A1 Radius of curvature determination method for a curve or contour, for use in manufacturing, whereby a contour is divided into sections of equal predefined length
07/08/2004DE10241072B4 Vorrichtung zur Bestimmung der geometrischen Daten einer kugeligen Ausnehmung Device for determining the geometrical data of a spherical recess
07/07/2004EP0750743B1 Method and device for automatic assessment of corn
07/07/2004CN1511247A Determining large deformations and stresses of layered and graded structures to include effects of body forces
07/07/2004CN1156708C Method and system for measuring wool fiber fineness measurement
07/07/2004CN1156674C Method jand apparatus for detecting angle by light sensor array
07/07/2004CN1156671C Curved surface measurer
07/06/2004US6758085 Apparatus for measuring a surface profile
07/01/2004US20040123651 Scanning probe system with spring probe
07/01/2004DE4039336C5 Verfahren zur schnellen Werkstück-Temperaturmessung auf Koordinatenmeßgeräten A method for fast workpiece temperature measurement on CMMs
07/01/2004DE19625016B4 Verfahren zur genauen Positionsmessung Method for accurate position measurement
07/01/2004DE10084431T5 Aktive Sonde für ein Rasterkraftmikroskop mit atomarer Auflösung sowie Verfahren zur Verwendung derselben Active probe for an atomic force microscope with atomic resolution and methods of using same
06/2004
06/30/2004EP1434027A2 Apparatus for measuring angular position and displacement of a rotary table and accuracy analyzing apparatus therefor
06/30/2004CN2622669Y Semiconductor pump whole laser and multifunctional electronic speckle interferometer
06/30/2004CN2621876Y Twe-D superprecision positioning, damping vernier working platform based on piezoelectric driver
06/30/2004CN1508514A Object surface three-dimensiona topographical measuring method and system
06/30/2004CN1155806C Bearing inner diameter antomatic detecting and sorting device for railway vehicle
06/30/2004CN1155805C Constant pressure mechanism of contact
06/29/2004US6757629 Calibration plate having accurately defined calibration pattern
06/29/2004US6756026 Catalytic end to end connecting of single wall nanotubes using gaseous carbon