| Patents for G01B 11 - Measuring arrangements characterised by the use of optical means (73,862) |
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| 06/17/1997 | US5640241 Light spot position measuring method of detecting one-dimensional position by two-dimensional sensor |
| 06/17/1997 | US5640240 Probe for surface measurement |
| 06/17/1997 | US5640239 Optical device and displacement information measurement apparatus using the same |
| 06/17/1997 | US5640005 Active trigonometrical distance measuring apparatus with delay circuits |
| 06/17/1997 | US5638657 System and method for automatically feeding, inspecting and diverting tablets for continuous filling of tablet containers |
| 06/17/1997 | CA2086378C High resolution compact optical sensor for scanning three-dimensional shapes |
| 06/12/1997 | WO1997021132A1 Mirror angle detector and detection method |
| 06/12/1997 | WO1997021074A1 Test equipment for colour printing |
| 06/12/1997 | WO1997021073A1 Method and device for measuring a diameter |
| 06/12/1997 | WO1997021072A1 High speed opto-electronic gage and method for gaging |
| 06/12/1997 | WO1997021071A1 Coordinate detecting system, method therefor and game system |
| 06/12/1997 | DE19545845A1 Determining loading of object carriers e.g. pallets, conveyor belts |
| 06/12/1997 | DE19545367A1 Optical measurement system especially for curved surface of object |
| 06/11/1997 | EP0777850A1 Integral field lens illumination for video inspection |
| 06/11/1997 | EP0682611B1 Device for operating a rain detector |
| 06/11/1997 | EP0628159B1 Observing test-piece surfaces by the speckle-shearing process |
| 06/11/1997 | CN1151519A Check result output device and method and placode checking system and method |
| 06/11/1997 | CN1151518A Device for measuring flatness of electrode of electron gun for cathode-ray tube |
| 06/10/1997 | US5638301 Method and system for inspecting die sets using free-form inspection techniques |
| 06/10/1997 | US5638207 Flare-prevention optical system, flare-prevention method, and flying height tester |
| 06/10/1997 | US5638206 Confocal optical microscope and length measuring device using this microscope |
| 06/10/1997 | US5638179 Method for measuring amount of bend of moving mirror |
| 06/10/1997 | US5638176 Inexpensive interferometric eye tracking system |
| 06/10/1997 | US5638165 For the detection of deformities in a material |
| 06/10/1997 | US5638163 Low cost laser range finder system architecture |
| 06/10/1997 | US5637868 Fixed point detecting device using detection of light diffracted by holographic diffraction gratings |
| 06/10/1997 | US5637866 Apparatus and method for optically detecting and electronically analyzing the location of a projectile in a target plane |
| 06/10/1997 | US5636445 Of vehicle bodies |
| 06/10/1997 | CA2121699C Process and apparatus for the machine sorting of sawn timber according to strength |
| 06/05/1997 | WO1997020192A1 Methods and apparatus for characterizing a surface |
| 06/05/1997 | WO1997020186A1 Sensor for detection and/or discrimination of objects |
| 06/05/1997 | DE19649881A1 Position converter for determining present position of moving object on track for acoustic piano |
| 06/05/1997 | DE19544632A1 Opto-electronic system for detecting objects in surveillance area e.g. of textile production |
| 06/05/1997 | DE19542490C1 Elektro-optisches Meßgerät für absolute Distanzen Electro-optical measuring device for absolute distances |
| 06/04/1997 | EP0776457A1 Method and interference microscope for imaging an object, with the aim of achieving a resolution beyond the diffraction limit |
| 06/04/1997 | CN1151208A Method and apparatus for detemrining a first parameter(s) of an object |
| 06/04/1997 | CN1151101A Process for compensating for position of camera in chip mount system and process for mounting chips using compensation method |
| 06/03/1997 | US5636031 Method and assembly for measuring an article's dimensions |
| 06/03/1997 | US5636030 Optical method and apparatus for measuring surface topography of an object |
| 06/03/1997 | US5636029 Elliptical laser probe for shadow mask |
| 06/03/1997 | US5636028 In-motion dimensioning system for cuboidal objects |
| 06/03/1997 | US5636027 Apparatus for making contactless measurements of the thickness of an object made of transparent material |
| 06/03/1997 | US5636026 Method and system for contactless measurement of railroad wheel characteristics |
| 06/03/1997 | US5636025 System for optically measuring the surface contour of a part using more fringe techniques |
| 06/03/1997 | US5636024 Apparatus and method of inspection of specular and semi-specular surfaces |
| 06/03/1997 | US5636023 Apparatus for measuring surface shape |
| 06/03/1997 | US5636020 Zone analysis system and method for optimizing the performance of an inspection system for determining disparity between two surfaces |
| 06/03/1997 | US5636018 Laser beam survey instrument having a tiltable laser beam axis and tilt detectors |
| 06/03/1997 | US5636016 Apparatus and method for the geometric inspection of vehicles with steered wheels |
| 06/03/1997 | US5635919 For determining a position of a target |
| 06/03/1997 | US5634565 Method for anticollision method and apparatus for cranes movable on a common path |
| 05/29/1997 | WO1997019325A1 Composite structure resin cure monitoring using an optical fiber grating sensor |
| 05/29/1997 | WO1997019320A1 Disk drive head gimbal assembly loader |
| 05/29/1997 | WO1997019317A2 Process, device and use thereof for determining the thickness or colour spectrum of layers |
| 05/28/1997 | EP0775364A1 Fiber optic sensor method and device |
| 05/28/1997 | DE19646702A1 Verfahren zum Detektieren von Produktionsfehlern in einem Artikel A method for detecting production errors in an article |
| 05/28/1997 | DE19607513A1 Electrode flatness measuring device for electrode of electron gun of cathode ray tube |
| 05/28/1997 | DE19545249A1 Verfahren, Vorrichtung sowie deren Verwendung für die Bestimmung der Dicke transparenter Schichten A method, apparatus and their use for determining the thickness of transparent layers |
| 05/28/1997 | DE19544537C1 Non-contact determination of outer or inner profile e.g. of FBS tubes |
| 05/28/1997 | DE19543444A1 Material fatigue measurement device e.g. for machine and vehicle parts |
| 05/28/1997 | CN1150648A Foreign matter checking method and device |
| 05/27/1997 | US5633951 Registration of volumetric images which are relatively elastically deformed by matching surfaces |
| 05/27/1997 | US5633747 Variable spot-size scanning apparatus |
| 05/27/1997 | US5633720 Stage movement control apparatus and method therefor and projection exposure apparatus and method therefor |
| 05/27/1997 | US5633718 Surface curvature measurement |
| 05/27/1997 | US5633717 Method for monitoring and adjusting the position of an object under optical observation for imaging |
| 05/27/1997 | US5633716 Self-aligning retroreflector target carrier |
| 05/27/1997 | US5633715 Centroid approach for estimating modulation peak in broad-bandwidth interferometry |
| 05/27/1997 | US5633714 Preprocessing of image amplitude and phase data for CD and OL measurement |
| 05/27/1997 | US5633712 Method and apparatus for determining the thickness and index of refraction of a film using low coherence reflectometry and a reference surfaces |
| 05/27/1997 | US5633711 Measurement of material properties with optically induced phonons |
| 05/27/1997 | US5633710 System for self-aligning vehicle headlamps |
| 05/27/1997 | US5633705 Obstacle detecting system for a motor vehicle |
| 05/27/1997 | US5633467 Apparatus and method for non-destructive testing of structures |
| 05/27/1997 | US5633121 Method for examining surface of copper layer in circuit board and process for producing circuit board |
| 05/22/1997 | WO1997018523A2 Computer stereo vision system and method |
| 05/22/1997 | WO1997018486A1 Electro-optical measuring device for absolute distances |
| 05/22/1997 | DE19543299A1 Measuring of objects especially static objects such as buildings and machines or similar |
| 05/22/1997 | DE19542554A1 Welded seams testing method for workpiece using triangulation sensor |
| 05/21/1997 | EP0774678A1 Methods and devices at optical fibres |
| 05/21/1997 | EP0774646A1 Procedure and device to assess the axes and the wheel positions on cars |
| 05/21/1997 | EP0774645A2 Apparatus for measuring dimension of article and scale to be used in the same |
| 05/21/1997 | EP0774536A1 Non-distorting video camera for use with a system for controlling growth of a silicon crystal |
| 05/21/1997 | CN1150253A 原子力显微镜 AFM |
| 05/21/1997 | CN1150242A Apparatus for measuring dimension of article and scale to be used in same |
| 05/20/1997 | US5631738 Laser ranging system having reduced sensitivity to surface defects |
| 05/20/1997 | US5631559 Method and apparatus for performing magnetic field measurements using magneto-optic kerr effect sensors |
| 05/20/1997 | US5631558 Apparatus and method for measuring velocity and instantaneous spatial position of spherical object siultaneously |
| 05/20/1997 | US5630283 Linear or angular encoder |
| 05/16/1997 | CA2163603A1 Apparatus for measuring dimension of article and scale to be used in the same |
| 05/15/1997 | WO1997017806A1 Flexible disk mode observer |
| 05/15/1997 | WO1997017589A1 Method for measurement of distance of optoelectronic type and devices for the implementation of said method |
| 05/15/1997 | DE19541379A1 Motor vehicle position determination method |
| 05/15/1997 | DE19540545A1 Monitoring seating of sealing cap on containers with evaluation unit |
| 05/15/1997 | CA2236696A1 Flexible disk mode observer |
| 05/14/1997 | EP0773438A2 Automated optical alignment using a galvanometric scanner |
| 05/14/1997 | EP0772939A1 An intelligent sensor for optical wheel alignment |
| 05/14/1997 | EP0772844A1 Drums for use in a remotely controlled environment |
| 05/14/1997 | EP0772761A1 Method and gauge for measuring the sculpture depth of a motor vehicle tyre |
| 05/14/1997 | EP0772760A1 A method and device for detecting the position for a crease line of a packaging web |