| Patents for G01B 11 - Measuring arrangements characterised by the use of optical means (73,862) |
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| 07/02/1985 | US4527056 Error correction system for position measuring device |
| 07/02/1985 | US4526471 Method for sensing spatial coordinate of article point and apparatus therefor |
| 07/02/1985 | US4526465 Apparatus for detecting the displacements of points of excited structures |
| 06/26/1985 | EP0145981A2 Handling of conical thread packages |
| 06/26/1985 | EP0145957A1 Process and device for the contactless measuring of objects |
| 06/26/1985 | EP0145836A2 Distance measuring interferometer and method of use |
| 06/26/1985 | EP0145745A1 Device for determining alignment errors for shafts arranged one behind the other. |
| 06/26/1985 | EP0145725A1 Method of and apparatus for real-time high-speed inspection of objects for identifying or recognizing known and unknown portions thereof, including defects and the like. |
| 06/26/1985 | EP0118439A4 Adaptive welding system. |
| 06/25/1985 | US4525858 Method and apparatus for reconstruction of three-dimensional surfaces from interference fringes |
| 06/25/1985 | US4525826 Optical track position detecting apparatus and optical information processor using the same |
| 06/25/1985 | US4525626 Fiber optic vibration modal sensor |
| 06/25/1985 | US4525315 Method of correcting irregularities in the built-up of a mat during the manufacture of particleboard |
| 06/25/1985 | US4525066 Method and device for measuring temperature using a diffraction grating |
| 06/25/1985 | CA1189318A1 Device at automatic marking of continuously advanced tree stems |
| 06/25/1985 | CA1189316A1 Laser measurement system, virtual detector probe and carriage yaw compensator |
| 06/25/1985 | CA1189315A1 Process and apparatus for measuring the effective diameter of the guided mode in a monomode optical fibre |
| 06/19/1985 | EP0145115A1 Thermal deformation measuring system of ceramics and the like |
| 06/19/1985 | EP0144638A2 Device for the examination of the surfaces of components |
| 06/19/1985 | EP0144546A1 Multicoordinate measuring machine |
| 06/19/1985 | EP0144502A2 Optical measuring apparatus for the cross-section of textile yarns, and its use |
| 06/19/1985 | EP0144345A1 Robotic systems utilizing optical sensing |
| 06/18/1985 | US4523844 Determining toe of rear and front vehicle wheels |
| 06/18/1985 | US4523843 Optical test set-up for expanded beam connector |
| 06/18/1985 | US4523380 Measuring apparatus |
| 06/18/1985 | CA1189100A1 Method for measuring integrated weight of particulate feed material |
| 06/18/1985 | CA1188885A1 Individual toe measuring system |
| 06/12/1985 | EP0144049A2 An apparatus for inspecting solid drugs and a method therefor |
| 06/11/1985 | US4522510 Thin film thickness measurement with thermal waves |
| 06/11/1985 | US4521966 Method and apparatus for determining the position of the center of a circular object |
| 06/11/1985 | CA1188771A1 Apparatus for mapping and identifying an element within a field of elements |
| 06/05/1985 | EP0143773A2 Length-measuringg device, especially an enclosed length-measuring device |
| 06/05/1985 | EP0143687A1 Reference system for the angular position of a mechanical device |
| 06/04/1985 | US4521807 Optical inspection system |
| 06/04/1985 | US4521686 Linewidth measuring with linearity calibration of the T.V. camera tube |
| 06/04/1985 | US4521113 Optical measuring device |
| 06/04/1985 | US4521112 Optical measuring device with position indicator |
| 06/04/1985 | US4521107 Apparatus for measuring distances by measuring time of travel of a measuring light pulse |
| 06/04/1985 | US4521106 Image sensor and rangefinder device with background subtraction using interlaced analog shift register |
| 05/29/1985 | EP0143012A1 Installation to determine the spatial coordonates of points of a work piece |
| 05/29/1985 | EP0143004A2 Apparatus for inspecting mask used for manufacturing integrated circuits |
| 05/29/1985 | EP0142823A2 Device for monitoring the thickness of a thin film |
| 05/28/1985 | US4520261 Detector for the deviation of the optical axis in laser processing apparatus |
| 05/28/1985 | US4519709 Photoelectric incremental length or angle measuring device |
| 05/28/1985 | US4519304 Device for controlling and monitoring the thickness of a chocolate film delivered by chocolate refiners |
| 05/28/1985 | CA1187987A1 Method for determining the average radius and/or the average length of particles carried by a flowing medium |
| 05/23/1985 | WO1985002253A1 A method of line-of-sight measurement |
| 05/23/1985 | WO1985002252A1 Apparatus for measuring circumference of figure |
| 05/22/1985 | EP0142464A1 Process and device to determine the position of an object with respect to a reference |
| 05/22/1985 | EP0142357A2 Automatic dimension analyzer |
| 05/21/1985 | US4518862 System for detecting the position of a sheet on its support |
| 05/21/1985 | US4518859 Angle measuring device with line sensor |
| 05/21/1985 | US4518856 Line sensing method and apparatus |
| 05/21/1985 | US4518855 Method and apparatus for statically aligning shafts and monitoring shaft alignment |
| 05/21/1985 | US4518257 Optical inspection system and method |
| 05/21/1985 | US4518052 Apparatus for automatically measuring height |
| 05/15/1985 | EP0141740A2 Device and process for measuring distortions of a test pattern |
| 05/15/1985 | EP0141251A1 Method of measuring a spot size of a single-mode fiber |
| 05/15/1985 | EP0140948A1 A method for measuring the diameter and/or diameter change of a glass fiber on the basis of fabry-perot resonances and apparatus for carrying out the method |
| 05/14/1985 | US4516854 Interferometric angular measurement system |
| 05/14/1985 | CA1187202A1 End point detection method |
| 05/14/1985 | CA1186896A1 Method for measuring the transverse profile of the head of a rail of a railroad track |
| 05/14/1985 | CA1186894A1 Non-contacting workpiece gauging system |
| 05/14/1985 | CA1186893A1 Contour measuring system with redundant arrangement of measuring points |
| 05/08/1985 | EP0140574A2 Optical method and sensor for measuring displacements |
| 05/08/1985 | EP0140029A2 Optical distance measuring apparatus |
| 05/08/1985 | EP0140022A1 Optical self-alignment system |
| 05/07/1985 | US4515479 Electro-optical sensors with fiber optic bundles |
| 05/07/1985 | US4515473 Photoelastic stress sensor signal processor |
| 05/07/1985 | CA1186768A1 Monitoring the planarity of metal sheet |
| 05/07/1985 | CA1186525A1 Fiber optical luminescence sensor for measuring a mechanical displacement |
| 05/07/1985 | CA1186505A1 Measurement method and apparatus |
| 05/02/1985 | EP0139292A2 Navigation apparatus for mobile system |
| 05/02/1985 | EP0139186A1 Apparatus for measuring film thickness |
| 05/02/1985 | EP0138858A1 Photodetector system to determine, respectively measure the position of one or a plurality of light sources |
| 04/30/1985 | US4513507 Contact sensing probe for a measuring apparatus |
| 04/30/1985 | US4513504 Method for determining the position of a pressed-ahead hollow-section line, and apparatus for implementing the method |
| 04/30/1985 | CA1186124A1 Method and apparatus for alignment of spray nozzles in continuous casting machines |
| 04/25/1985 | WO1985001793A2 Method and installation for the multidimensional measurement of an object |
| 04/24/1985 | EP0138665A2 Inspecting method and apparatus for photomask pattern |
| 04/24/1985 | EP0137976A2 Interferometric metrology of surface figures |
| 04/24/1985 | EP0137790A1 Self-compensating hydrostatic flattening of semiconductor substrates. |
| 04/24/1985 | EP0137772A1 Scanning beam optical position determining apparatus and method |
| 04/23/1985 | US4513384 Thin film thickness measurements and depth profiling utilizing a thermal wave detection system |
| 04/23/1985 | US4513314 Ink usage estimator |
| 04/23/1985 | US4513200 Fiber optic movement measuring sensor |
| 04/23/1985 | US4512847 Method of measuring the thickness of the removed layer in subtractive workpiece processing |
| 04/23/1985 | US4512662 Plate scanner for printing plates |
| 04/23/1985 | US4512659 Apparatus for calibrating a surface scanner |
| 04/23/1985 | US4512080 Method and apparatus for measuring the flexure of a heating wall of a coke oven during operation thereof |
| 04/23/1985 | CA1185786A1 Beam projector for wheel aligner |
| 04/23/1985 | CA1185785A1 Four wheel alignment apparatus and method |
| 04/23/1985 | CA1185783A1 Center locator for alignment of work to machine spindle |
| 04/17/1985 | EP0137517A2 Method of and device for the multidimensional measurement of an object |
| 04/17/1985 | EP0137099A1 Measuring apparatus |
| 04/16/1985 | US4511918 Scanning apparatus and method |
| 04/16/1985 | US4511803 Fault detection apparatus for material webs |
| 04/16/1985 | US4511800 Optical reflectance method for determining the surface roughness of materials in semiconductor processing |
| 04/16/1985 | US4511253 Device for measuring the transverse dimension of a thread |
| 04/16/1985 | US4511252 Arrangement for sensing the geometric characteristics of an object |