Patents
Sitemap › G01 - Measuring; Testing › G01B - Measuring length, thickness or similar linear dimensions; Measuring angles; Measuring areas; Measuring irregularities of surfaces or contours › G01B 11 - Measuring arrangements characterised by the use of optical means
Patents for G01B 11 - Measuring arrangements characterised by the use of optical means (73,862)
10/1998
10/29/1998DE19717661A1 Continuous identification method of essential characteristics of rail vehicle
10/29/1998DE19717488A1 Vorrichtung zur Inspektion der Oberfläche eines Objektes zwecks Feststellung von Obeflächenmerkmalen sowie Verfahren zu einer derartigen Inspektion Apparatus for inspecting the surface of an object so as to identify Obeflächenmerkmalen and methods for such inspection
10/29/1998DE19716809A1 Measuring scattered light from screens especially vehicle screens
10/29/1998DE19716785A1 Shearing speckle interferometry measuring deformation gradients at free form surfaces
10/28/1998EP0874396A2 A method of determining a wafer characteristic using a film thickness monitor
10/28/1998EP0874332A2 System and method for measuring and monitoring three-dimensional shaped objects
10/28/1998EP0874331A2 Vehicle monitoring apparatus
10/28/1998EP0874224A2 Optical rotational incremental encoder
10/28/1998EP0874217A2 Method and device for the determination of the position of a wheel mounted on an automobile
10/28/1998EP0874216A2 Optical probe, method of manufacturing an optical probe, and scanning probe microscope
10/28/1998EP0873496A1 Test equipment for colour printing
10/27/1998US5828464 Electromechanical rotogravure stylus automatic calibrator
10/27/1998US5828456 Multiaxis laser interferometry distance measuring device
10/27/1998US5828454 Optical heterodyne interferometer for measurement of ocular displacement
10/27/1998US5828449 Ring illumination reflective elements on a generally planar surface
10/27/1998US5828059 Transverse strain measurements using fiber optic grating based sensors
10/27/1998US5828047 Cycle measurement device and method for making the same
10/27/1998US5827964 Device for the detection and measurement of a position on a turning body, and machine for balancing a turning body
10/27/1998US5826974 Spherical illuminator
10/25/1998WO1998049545A1 Sensor unit, process and device for inspecting the surface of an object
10/22/1998WO1998046966A1 Apparatus and methods for measuring gaps while compensating for birefringence effects in the measurement path
10/22/1998DE19815438A1 Incremental position measuring device for two relatively displaced objects
10/22/1998DE19747027A1 Multiple sensor scan device e.g. for coordinate measuring device
10/22/1998DE19727226A1 Contactless measuring device for spectacles frame
10/21/1998EP0872714A1 Position measuring device as well as method for operating the same
10/21/1998EP0872708A2 Non-contact method for measuring the shape of an object
10/21/1998EP0872179A2 Movement-responsive system for conducting tests on freely-moving animals
10/21/1998EP0871940A1 Locating shapes in two-dimensional space curves
10/21/1998EP0761002B1 Servo-writing system for use in a data recording disk drive
10/21/1998CN1196791A Moire interferometary system and method with extended image depth
10/20/1998US5825948 Fiber optic sensor for spatially separated elements in a system
10/20/1998US5825914 Component detection method
10/20/1998US5825801 Laser apparatus
10/20/1998US5825666 Optical coordinate measuring machines and optical touch probes
10/20/1998US5825498 Ultraviolet light reflectance method for evaluating the surface characteristics of opaque materials
10/20/1998US5825497 Device for measuring height of object
10/20/1998US5825495 Bright field illumination system
10/20/1998US5825483 Multiple field of view calibration plate having a reqular array of features for use in semiconductor manufacturing
10/20/1998US5825482 Surface inspection system with misregistration error correction and adaptive illumination
10/20/1998US5825481 Optic position sensor
10/20/1998US5825476 Apparatus for mapping optical elements
10/20/1998US5825409 Flexible disk mode observer
10/20/1998US5825017 Apparatus for setting a tool in a correct position for work
10/15/1998WO1998045817A1 Three-dimensional imaging method and device
10/15/1998WO1998045808A1 Method and apparatus for generating image information when carrying out animal related operations
10/15/1998WO1998045800A1 Method and apparatus for detecting mura defects
10/15/1998WO1998045745A1 Microscopy imaging apparatus and method
10/15/1998WO1998045685A1 Improved surface inspection system with misregistration error correction and adaptive illumination
10/15/1998WO1998045664A1 Measuring device and method for contactless determining of the 3-dimensional form of a peripheral groove in a spectacle frame
10/15/1998WO1998044782A1 Apparatus and method for recognising and determining the position of a part of an animal
10/15/1998DE19758466A1 Planarity measuring method for metal band or end face of coil wound from band
10/15/1998DE19714820A1 Optical position resolution sensor for evaluating solar radiation
10/15/1998DE19713521A1 Verfahren und Vorrichtung zur Erkennung falsch orientierter und/oder von einem vorgegebenen Muster abweichender Teile Method and apparatus for detecting incorrectly oriented and / or of a predetermined pattern differing parts
10/15/1998DE19711476A1 Verfahren und Vorrichtung zum Vermessen einer Einrichtung zur Herstellung von elektrischen Baugruppen Method and apparatus for measuring a device for producing electrical assemblies
10/14/1998EP0871320A2 Electroluminescent device and fabrication method for a light detection system
10/14/1998EP0871072A2 Multiple detector alignment system for photolithography
10/14/1998EP0871008A2 Device for measuring the dimensions of an object that is very extensive longitudinally and whose cross section has a curved contour
10/14/1998EP0871007A1 Optical measuring method of wall thickness and/or ovalization of a container and apparatus for using it
10/14/1998EP0870188A1 Variable spot-size scanning apparatus
10/14/1998EP0739272A4 Error detection apparatus and method for use with engravers
10/14/1998CN2294453Y Automatically measuring and drawing the volume of coal bulk on ground
10/14/1998CN1040271C Cable arrangement indicating and inspecting apparatus for connector
10/13/1998US5822213 Light detection system
10/13/1998US5822066 Point diffraction interferometer and pin mirror for use therewith
10/13/1998US5822056 Inspection apparatus with refractor for illuminating can flange
10/13/1998US5822050 Direction finding system
10/13/1998US5821426 Optical fiber strain measuring apparatus
10/13/1998US5821423 Apparatus and method for binocular measurement system
10/13/1998US5821409 Scanning near-field optic/atomic-force microscope with observing function in liquid
10/13/1998US5821131 Method for inspecting process defects occurring in semiconductor devices
10/13/1998US5821015 Photolithography
10/13/1998CA2144092C Extraction of spatially varying dielectric function from ellipsometric data
10/09/1998CA2234532A1 Multiple detector alignment system for photolithography
10/08/1998WO1998044375A2 Confocal microscopic device
10/08/1998WO1998044316A1 Adjustable area coordinate position data-capture system
10/08/1998WO1998044315A1 Surface inspecting device and surface inspecting method
10/08/1998WO1998043915A1 Bleaching compositions
10/08/1998WO1998043752A1 Method and device for detecting falsely oriented parts and or parts deviating from a given model
10/08/1998DE19713969A1 Optoelectronic displacement sensor for linear pathlength measurement
10/08/1998DE19713742A1 Adjustment accesssory for aligning camera at specified angle to object surface
10/08/1998DE19711964A1 X=ray examination equipment with C=shaped frame especially angiograph CT
10/08/1998CA2285003A1 Bleaching compositions
10/07/1998EP0869384A1 Mirror angle detector and detection method
10/07/1998EP0869330A2 Apparatus for testing tyre tread depth
10/07/1998EP0868649A1 Method for aligning cylinders having parallel axes
10/07/1998CN2293794Y Adjustable semi-conductor laser collimation head
10/06/1998US5819207 Relative angle detecting system and virtual reality providing system using the same
10/06/1998US5819016 Apparatus for modeling three dimensional information
10/06/1998US5818959 Method of producing a three-dimensional image from two-dimensional images
10/06/1998US5818958 Wire bend inspection method and apparatus
10/06/1998US5818596 Film thickness measuring apparatus
10/06/1998US5818595 Work piece butt position detecting method for butt welding
10/06/1998US5818594 Method and apparatus for measuring the dimensions of three-dimensional objects such as chips used in pulp manufacture
10/06/1998US5818593 Flaw highlighting light panel lens
10/06/1998US5818587 Image measuring apparatus
10/06/1998US5818579 Raman gas analysis system with cavity/boss assembly for precision optical alignment
10/06/1998US5818061 Apparatus and method for obtaining three-dimensional data from objects in a contiguous array
10/06/1998US5817951 For a wheel of a vehicle
10/06/1998US5816256 Movement--responsive system for conducting tests on freely-moving animals
10/06/1998US5816096 For a non-contact measurement system
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