| Patents for G01B 11 - Measuring arrangements characterised by the use of optical means (73,862) |
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| 09/22/1993 | EP0561015A1 Interferometric phase-measuring |
| 09/21/1993 | US5247493 Magneto-optical recording and reproducing disk device having a bimorph type actuator with specific structures for mounting a magnetic head in opposing to the surface of the disk |
| 09/21/1993 | US5247463 Process and apparatus for inspecting the geometrical configuration of toothed driving elements |
| 09/21/1993 | US5247338 Plant for track-based detection of the wheel profile of train wheels |
| 09/21/1993 | US5247233 Digitizing control device for generating tracing data |
| 09/21/1993 | US5247165 Displacement detecting apparatus using graduated linear scale |
| 09/21/1993 | US5246535 Method and apparatus for controlling the diameter of a silicon single crystal |
| 09/21/1993 | US5245867 Method and apparatus for measuring tire parameters |
| 09/21/1993 | CA1322304C Method and device for indicating the contact position in a refiner |
| 09/20/1993 | CA2091378A1 Method and system for vehicle frame alignment |
| 09/16/1993 | DE4207592A1 Surface corrugation test - uses reflected beam from angled light beam to register reflected angle to show structure of corrugations |
| 09/16/1993 | DE4207591A1 Surface corrugation test - uses light at a flat angle to give projected image on a screen for corrugation peaks and valleys to be measured |
| 09/16/1993 | DE4207497A1 Impact position detector esp. of darts on dart board - uses two motor driven carriers at right angles for optical light barriers and monitors pulsed beam source and receiver with beam interruption signal data acquisition and processing device |
| 09/16/1993 | DE4207416A1 Error reduction circuit for CCD measurement detector line - has clock controller for CCD, processing channels eliminating d.c components from video signals, data converter, differential amplifier, digitiser and multiplier |
| 09/15/1993 | EP0560096A2 Apparatus for measuring bend amount of IC leads |
| 09/15/1993 | EP0466896B1 Method and device for measuring at least one transverse dimension of a textile yarn |
| 09/15/1993 | EP0396623B1 Apparatus and method for tracking a rotating blade to determine parameters associated with the rotation of that blade |
| 09/14/1993 | US5245409 Tube seam weld inspection device |
| 09/14/1993 | US5245403 Apparatus for detecting extraneous substances on a glass plate |
| 09/14/1993 | US5245402 General aspherical surface optical testing device |
| 09/14/1993 | US5245398 Time-multiplexed multi-zone rangefinder |
| 09/14/1993 | US5245180 Metal coated fiber optic damage detection sensors with system |
| 09/14/1993 | US5243872 Robotic hand for controlling movement in multiple axes |
| 09/14/1993 | US5243766 Wheel alignment measurement system |
| 09/14/1993 | US5243746 Method for manufacturing coil springs |
| 09/14/1993 | CA1322253C Method and arrangement for determining the size and/or the shape of a freely falling object |
| 09/09/1993 | DE4207332A1 Contactless, optical detector for monitoring wooden plank using CCD matrix camera - has lenses aligned such that Y coordinate with less reduced lateral amplification lies parallel to width of object and X coordinate lies parallel to length of object |
| 09/09/1993 | DE4206608A1 Internal measuring device for determining parameters of pipes for sanitation planning - has distance sensor using triangulation, with optical axis of light source coincident with rotational axis of deflection mirror |
| 09/09/1993 | DE4206544A1 Two-coordinate distance measurement system - has photoelectric incremental sensor arrangement with opaque scanning plates and window pair groups with line rasters |
| 09/08/1993 | EP0559120A1 Procedure and device to measure distances |
| 09/08/1993 | EP0559014A1 Position monitoring device |
| 09/08/1993 | EP0558796A1 Optical sensor head |
| 09/08/1993 | CN2141890Y Intelligent length gauge |
| 09/08/1993 | CN1076021A On-line diameter measurement of pipes and wires by laser method |
| 09/07/1993 | US5243542 Interferometer employing reference images |
| 09/07/1993 | US5243405 Optical system for surface verification |
| 09/07/1993 | US5243402 Optical inspection apparatus |
| 09/07/1993 | US5243399 Alignment tool for endoscopes |
| 09/07/1993 | US5243367 Optical system for measuring the human cornea |
| 09/07/1993 | US5243265 Non-contact tracing control apparatus |
| 09/07/1993 | US5243185 Apparatus and method for ice detection |
| 09/07/1993 | CA1322054C Method for measuring edge profile of an elongated member |
| 09/07/1993 | CA1322043C Apparatus for detecting edge position of elongated article |
| 09/07/1993 | CA1321894C Apparatus and method for electronic analysis of test objects |
| 09/03/1993 | CA2074567A1 Optical gauging system |
| 09/02/1993 | WO1993017311A1 Observing test-piece surfaces by the speckle-shearing process |
| 09/02/1993 | WO1993017297A1 Measuring calliper |
| 09/02/1993 | WO1993017296A1 Method and apparatus for observing a gap |
| 09/02/1993 | DE4244572A1 Selection of timber offcuts during transport by conveyor in sawmill - scanning laser beam marker over moving timber both along and across conveyed direction and identifying w.r.t. edge of viewing zone |
| 09/01/1993 | EP0558398A1 Optical method for the determination of the relative positions ot two parts and device to carry out the method |
| 09/01/1993 | EP0558194A1 Measuring calliper |
| 09/01/1993 | EP0557652A1 Monitoring of film formation |
| 09/01/1993 | EP0557435A1 Laser alignment and control system |
| 09/01/1993 | EP0491808B1 Process and device for the production of an individual tooth replacement part |
| 09/01/1993 | EP0452422B1 Method for calibrating a system for the tri-dimensional acquisition of shape and system for implementing such method |
| 09/01/1993 | EP0401351B1 Optical measurement device and method |
| 08/31/1993 | US5241606 Person identification apparatus |
| 08/31/1993 | US5241369 Two-dimensional optical scatterometer apparatus and process |
| 08/31/1993 | US5241366 Thin film thickness monitor |
| 08/31/1993 | US5241361 Pattern shift measuring method |
| 08/31/1993 | US5240684 One- and two-dimensional cameras generating video signals and pixel clocks |
| 08/31/1993 | US5240359 Machining apparatus |
| 08/31/1993 | US5240117 Method and apparatus for electro-optically scanning (cigarette) packs |
| 08/27/1993 | CA2089912A1 Embossed facial tissue |
| 08/26/1993 | DE4205468A1 Appts. for measuring object dimensions, esp. of human body, - comprises mirror directly above projector for reflecting parallel line pattern onto object and detected by camera |
| 08/25/1993 | EP0557227A2 Method and apparatus for inspecting a printed circuit board |
| 08/25/1993 | EP0556960A2 Measurement apparatus using heterodyne phase conversion techniques |
| 08/25/1993 | EP0556476A1 Method for detecting the location of human beings in three-dimensions |
| 08/25/1993 | EP0556399A1 Automatic apparatus for measuring brake block of railway car |
| 08/25/1993 | EP0556371A1 Method and apparatus for calibration of an angular interferometer. |
| 08/25/1993 | CN1075545A Improvements in and relating to shape determination |
| 08/24/1993 | US5239366 Compact laser probe for profilometry |
| 08/24/1993 | US5239365 Method of measuring thickness of liquid crystal cells |
| 08/24/1993 | US5239357 Apparatus for measuring variations in windings of coiled material |
| 08/24/1993 | US5239184 Process and machine for spotting superficial defects on layers and/or sleeves of elastomeric material |
| 08/24/1993 | US5239183 Optical gap measuring device using frustrated internal reflection |
| 08/24/1993 | US5239182 Wafer conveyor apparatus and method for detecting inclination of wafer inside cassette |
| 08/24/1993 | US5238525 Reflection high energy electron diffraction to determine growth properties of a layer of material as it is grown on a substrate |
| 08/19/1993 | WO1993016441A1 Apparatus and method for biometric identification |
| 08/19/1993 | WO1993016353A1 Method and apparatus for measuring the shape of a surface of an object |
| 08/19/1993 | WO1993016351A1 System and method for testing and/or identification of objects including especially living fish-objects |
| 08/19/1993 | DE4304276A1 Forming high resolution image of planar or three=dimensional object - combining sharp image data provided by detector matrix for successive scanning of object via optical imaging system. |
| 08/19/1993 | DE4204601A1 System for determining positional information with optical operation microscope - determines, from displacement and angle detectors, spatial coordinates of selected point seen in vision field. |
| 08/18/1993 | EP0556041A2 Compact laser probe for profilometry |
| 08/18/1993 | EP0555943A2 Optical distance detector |
| 08/18/1993 | EP0555855A1 Method for positioning a sensor of a web run control installation |
| 08/18/1993 | EP0555853A1 Method for adjusting a non-contact sensor detecting the web edge of a running material web |
| 08/18/1993 | EP0555544A1 Method and apparatus for process control of material emitting radiation |
| 08/18/1993 | EP0247184B1 Displacement measuring apparatus |
| 08/18/1993 | CN2140515Y Lattice deformation measurer |
| 08/17/1993 | USRE34345 Fiber optic imaging system for on-line monitoring |
| 08/17/1993 | US5237621 Product appearance inspection methods and apparatus employing low variance filter |
| 08/17/1993 | US5237392 Determination of refractive index and thickness of thin layers |
| 08/17/1993 | US5237390 Method and apparatus for measurement of angular displacement |
| 08/17/1993 | US5237389 Device for measuring the positions and diameters of the filaments in a filament bundle |
| 08/17/1993 | US5237383 Apparatus for the measuring and controlling the eccentricity of colored coating layer of an optical fiber |
| 08/12/1993 | CA2089250A1 Method for setting a sensor which detects the edge of a moving web of material in a contact-free manner |
| 08/12/1993 | CA2089249A1 Method for positioning a sensor for a web movement control device |
| 08/11/1993 | EP0554978A2 Monitoring system to measure flight characteristics of moving sports object |
| 08/11/1993 | EP0554920A2 Optical probe |