Patents for G01B 11 - Measuring arrangements characterised by the use of optical means (73,862)
09/1999
09/29/1999EP0945333A2 Method and device for measuring the frame of a two wheeled vehicle
09/29/1999EP0944822A1 Method and devices for checking container glass
09/29/1999EP0944811A1 Method of inspecting a substrate furnished with a phosphor layer
09/29/1999EP0728295B1 System for electronically displaying yarn qualities
09/29/1999EP0722566A4 A method for characterizing polymer molecules or the like
09/29/1999CN1230254A Three-dimensional object measurement process and device
09/29/1999CN1230253A Fiber optic grating transverse strain sensor system
09/28/1999US5960379 Method of and apparatus for measuring shape
09/28/1999US5960147 Probe, manufacturing method therefor and scanning probe microscope
09/28/1999US5960107 Method for verifying an average topography height function of a photostepper
09/28/1999US5959737 Frame feeding apparatus and automatic sheet thickness detection apparatus
09/28/1999US5959734 Distance measuring device
09/28/1999US5959731 Optical micrometer for measuring thickness of transparent substrates based on optical absorption
09/28/1999US5959295 Timing device and method for positioning non-linear machine parts
09/28/1999US5958148 Method for cleaning workpiece surfaces and monitoring probes during workpiece processing
09/28/1999CA2172284C Processing of keratoscopic images using local spatial phase
09/28/1999CA2043078C Method and apparatus for measuring cross-toe
09/23/1999WO1999047887A1 Rotation angle detector
09/23/1999WO1999047886A1 Apparatus and method for optically measuring an object surface contour
09/23/1999WO1999047885A2 Product scanning system and method
09/23/1999WO1999034301A9 Method and apparatus for three-dimensional surface contouring using a digital video projection system
09/23/1999DE19815646C1 Wall installation method especially for steam generator
09/23/1999DE19811550A1 Circuit for producing frequency signals, e.g. for laser distance measurement device, enables signals to be produced with different frequencies with a high degree of accuracy in a simple manner
09/23/1999DE19810495A1 Optical three-dimensional sensor with very high measurement speed and accuracy for three-dimensional measurement of work piece surfaces
09/23/1999DE19810115A1 Method of cable computation for connecting cables for producing prefabricated cables for switching cabinets
09/23/1999DE19808462A1 Method and apparatus for relating two coordinate systems for purposes of wear measurement on the lining of a metallurgical vessel
09/23/1999DE19746045C1 Test cell for checking a vehicle paint spray jet
09/22/1999EP0943890A2 Method and device for measuring the characteristic attitude angles of a vehicle
09/22/1999EP0943288A1 Ophthalmic apparatus
09/22/1999EP0943113A1 Polyfocal representation of the surface profile of any given object
09/22/1999EP0943112A1 Spherical-aberration detection system and optical device using the same
09/22/1999EP0943088A1 Wafer inspection system for distinguishing pits and particles
09/22/1999EP0943075A1 A system and method for performing selected optical measurements
09/22/1999EP0632886B1 Process and device for machine sorting of sawn timber according to strength
09/22/1999CN2339973Y Device for measuring human-body size
09/22/1999CN2339972Y Q-value detection instrument for colour image tube
09/21/1999US5956417 Robot vision using target holes, corners and other object features
09/21/1999US5956355 Method and apparatus for performing optical measurements using a rapidly frequency-tuned laser
09/21/1999US5956253 Camera controlled CNC apparatus for processing blanks
09/21/1999US5956150 Laser mount positioning device and method of using same
09/21/1999US5956149 Method for determining reference position
09/21/1999US5956148 Semiconductor surface measurement system and method
09/21/1999US5956147 Two modulator generalized ellipsometer for complete mueller matrix measurement
09/21/1999US5956142 Method of end point detection using a sinusoidal interference signal for a wet etch process
09/21/1999US5956141 Focus adjusting method and shape measuring device and interference microscope using said focus adjusting method
09/21/1999US5956134 Inspection system and method for leads of semiconductor devices
09/21/1999US5955740 Inspection method and apparatus for determining the side-up orientation of an object resting on a flat surface
09/21/1999US5955739 Surface position detection device
09/21/1999US5955728 Method for detecting origin point of position sensor
09/21/1999US5955661 Optical profilometer combined with stylus probe measurement device
09/21/1999US5955660 Method of controlling probe microscope
09/21/1999US5955654 Calibration standard for microroughness measuring instruments
09/16/1999WO1999046814A1 Optical instrument for measuring shape of wafer
09/16/1999WO1999046612A1 Optical sensor system for detecting the position of an object
09/16/1999WO1999046603A1 Optical translation measurement
09/16/1999WO1999046558A1 Atomic-level step-height standard certification method
09/16/1999DE19809210A1 Locality or workplace surveillance method
09/16/1999CA2322874A1 Optical translation measurement
09/16/1999CA2322419A1 Optical sensor system for detecting the position of an object
09/16/1999CA2232124A1 Optical cable length measuring device
09/15/1999EP0942610A2 System and method for adjusting the convergence of a stereo camera
09/15/1999EP0942293A2 System for measuring range or angle of incidence of a light beam
09/15/1999EP0942261A1 Procedure and device to measure the bottom of craters in a physico-chemical analyser
09/15/1999EP0942260A1 Method and apparatus for measuring concentration of light absorbing material in living tissue and thickness of intercalary tissue
09/15/1999EP0941488A1 A system for determining the spatial position of a target
09/15/1999EP0941450A1 Measuring device primarily for use with vehicles
09/15/1999EP0941449A1 Device for determining the internal measurements of cylinder linings
09/15/1999EP0941448A1 Interferometric measurement of positions, position changes and physical quantities derivated therefrom
09/15/1999EP0823036A4 Intelligent vehicle highway system sensor and method
09/15/1999CN2338729Y Device for measuring place of strip material
09/15/1999CN1228840A Device for optical capture of parameter of longitudinally moving thread-shaped body
09/15/1999CN1228526A Three-dimensional contour phase measuring method and device for fast projection structure beam
09/14/1999US5953448 Contour measurement of an object having a discontinuous surface using block point identification techniques
09/14/1999US5953446 Method and apparatus for optical data analysis
09/14/1999US5953127 Device for measuring dimensions of workpieces
09/14/1999US5953126 Optical profilometry
09/14/1999US5953125 Optical gap measuring apparatus and method
09/14/1999US5953124 To determine height difference between locations on a test surface
09/14/1999US5953114 Method of determining measurement-point position data and device for measuring the magnification of an optical beam path
09/14/1999US5953100 Multi-camera corneal analysis system
09/14/1999US5952562 Scanning probe microscope incorporating an optical microscope
09/14/1999US5952554 Method for testing frequency response characteristics of laser displacement/vibration meters
09/14/1999CA2111950C Optical scanning device for lumber
09/14/1999CA2023306C Laser alignment control system
09/10/1999WO1999045370A1 Method and system for rapid measurement of small objects on a surface
09/10/1999WO1999045340A1 Measuring a diffracting structure, broadband, polarized, ellipsometric, and an underlying structure
09/10/1999WO1999045339A1 A method and optical device for measuring the dimensions of a body, in particular of a turbine rotor
09/10/1999WO1999023464A8 Apparatus and method for determining axial stability
09/10/1999CA2322189A1 Method and system for rapid measurement of small objects on a surface
09/09/1999DE19856510A1 Method for detecting unevenness and damage to surface of road or runway
09/09/1999DE19808273A1 Interferometrische Meßeinrichtung zum Erfassen der Form oder des Abstandes insbesondere rauher Oberflächen Interferometric measuring device for detecting the shape of or the distance of rough surfaces and in particular
09/09/1999DE19807810A1 Sight arrangement examination instrument for handgun
09/08/1999EP0939916A1 Method for telemeasuring and telemeter
09/08/1999EP0939908A2 Combined laser/flir optics system
09/08/1999EP0939897A1 A chemical sensor
09/08/1999CN2337527Y High-multiplying power telescope dividing range finding follow-up device
09/07/1999US5949927 In-situ real-time monitoring technique and apparatus for endpoint detection of thin films during chemical/mechanical polishing planarization
09/07/1999US5949900 Fine pattern inspection device capable of carrying out inspection without pattern recognition
09/07/1999US5949740 Unbalanced fiber optic Michelson interferometer as an optical pick-off
09/07/1999US5949546 Optical measuring device