| Patents for G01B 11 - Measuring arrangements characterised by the use of optical means (73,862) |
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| 05/04/2006 | DE102004052486A1 Moir based optical imaging system distortion measurement procedure uses double Fourier transform of relative rotated overlaid grids |
| 05/04/2006 | DE10163027B4 Objektlageermittlungsverfahren und eine dieses Verfahren verwendende Vorrichtung Property location investigation and apparatus used this method |
| 05/04/2006 | DE10142457B4 Digitale Bildmessung retroreflektierender Marken Digital photogrammetry retroreflective brands |
| 05/04/2006 | CA2584659A1 An optical proximity sensor for a liquid-jet instrument, and a liquid-jet instrument equipped with such a sensor |
| 05/03/2006 | EP1653625A2 Position-to-number electro-optical converter |
| 05/03/2006 | EP1653477A2 Surface texture measuring instrument |
| 05/03/2006 | EP1653213A1 Scanning-type probe microscope |
| 05/03/2006 | EP1653202A1 Method and device for measurement of a volume flow of a belt conveyor |
| 05/03/2006 | EP1653192A1 Improved method and apparatus for measuring the thickness of an oxide layer |
| 05/03/2006 | EP1653191A1 Information presentation device and information presentation system using the same |
| 05/03/2006 | EP1651100A1 Optical wavefront analyzer |
| 05/03/2006 | EP1576338B1 Optical method of examining reliefs on a structure |
| 05/03/2006 | EP1149270B1 Measuring device for measuring small forces and displacements |
| 05/03/2006 | CN2777490Y Short-distance precision dynamic angle measuring instrument |
| 05/03/2006 | CN2777489Y Device for measuring radium of electronic beam by using laser |
| 05/03/2006 | CN2777488Y Device for automatically testing spinneret plate |
| 05/03/2006 | CN2777487Y Instrument for testing end of optical fiber connector |
| 05/03/2006 | CN1768435A Light receiving device with controllable sensitivity and spatial information detecting apparatus using the same |
| 05/03/2006 | CN1766740A Optical position assessment apparatus and method |
| 05/03/2006 | CN1766589A Method and apparatus for contactless measuring of the diameter of a yarn |
| 05/03/2006 | CN1766587A Real-time quality detection and alarm method for car body spot welding |
| 05/03/2006 | CN1766522A Method and apparatus for measuring shape of an object |
| 05/03/2006 | CN1766521A Optical distance measuring sensor, self-propelled cleaner, and air conditioner |
| 05/03/2006 | CN1766520A Position-detecting system |
| 05/03/2006 | CN1254863C Method and apparatus for determining process layer conformality |
| 05/03/2006 | CN1254768C Part recognition data creation method and apparatus, electronic part mounting apparatus and recorded medium |
| 05/03/2006 | CN1254733C Intermittent operation indicator |
| 05/02/2006 | US7039220 Methods and apparatus for the dimensional measurement of livestock using a single camera |
| 05/02/2006 | US7038850 CD metrology analysis using green's function |
| 05/02/2006 | US7038793 Sensor device for performing rapid optical measurement of distances according to the confocal optical imaging principle |
| 05/02/2006 | US7038792 Measurement system for electromagnetic radiation structure |
| 05/02/2006 | US7038790 Method and apparatus for detecting ultrasonic surface displacements using post-collection optical amplification |
| 05/02/2006 | US7038777 Semiconductor wafer bearing alignment mark for use in aligning the wafer with exposure equipment, alignment system for producing alignment signals from the alignment mark, and method of determining the aligned state of a wafer from the alignment mark |
| 05/02/2006 | US7038775 Spectroscopic device |
| 05/02/2006 | US7038773 Apparatus and methods for enabling robust separation between signals of interest and noise |
| 05/02/2006 | US7038770 Virtual-tight-wire system for assembly and repair of rotary machinery |
| 05/02/2006 | US7038768 Optical measuring method for semiconductor multiple layer structures and apparatus therefor |
| 05/02/2006 | US7038767 Three-dimensional micropattern profile measuring system and method |
| 05/02/2006 | US7038207 Critical dimension measurement by diffration |
| 05/02/2006 | US7037403 In-situ real-time monitoring technique and apparatus for detection of thin films during chemical/mechanical polishing planarization |
| 05/02/2006 | US7036232 Apparatus for monitoring the rails of a railway or tramway line |
| 05/02/2006 | CA2183889C Data processor for selecting data elements having the highest magnitude values and storing them in ascending order |
| 04/27/2006 | WO2006044320A2 Overlay measurement target |
| 04/27/2006 | WO2006044185A2 Systems and methods for measuring sample surface flatness of continuously moving samples |
| 04/27/2006 | WO2006043481A1 Mark position detection device and position shift detection device |
| 04/27/2006 | WO2006042852A1 Arrangement and method for scanning a number of objects |
| 04/27/2006 | WO2006042535A1 System and method for measuring a body and for monitoring the surface thereof |
| 04/27/2006 | WO2006042504A1 Method and system for synchronising angles |
| 04/27/2006 | WO2006042398A1 Improved measurement system |
| 04/27/2006 | WO2006042397A1 Illumination system for measurement system |
| 04/27/2006 | WO2006017837A3 Process, system and software arrangement for determining at least one location in a sample using an optical coherence tomography |
| 04/27/2006 | WO2005124276A3 Method for the measurement of objects with the aid of a camera, and calibration means |
| 04/27/2006 | WO2005119169A3 Beam profile complex reflectance system and method for thin film and critical dimension measurements |
| 04/27/2006 | US20060089657 Method and apparatus for finding the position of a mechanical axis of a limb |
| 04/27/2006 | US20060087662 Illumination system for measurement system |
| 04/27/2006 | US20060087661 Wafer detecting device |
| 04/27/2006 | US20060087660 Device for measuring in three dimensions a topographical shape of an object |
| 04/27/2006 | US20060087659 Low walk-off interferometer |
| 04/27/2006 | US20060087649 Defect inspecting apparatus and defect inspection method |
| 04/27/2006 | US20060087642 Polariscope toy and ornament with accompanying photoelastic and/or photoplastic devices |
| 04/27/2006 | US20060087640 Optical distance measuring sensor, self-propelled cleaner, and air conditioner |
| 04/27/2006 | US20060086910 Alignment systems and methods for lithographic systems |
| 04/27/2006 | US20060086222 Carriage and rail assembly for a linear positioning system |
| 04/27/2006 | US20060085992 Laser alignment system and method |
| 04/27/2006 | DE4343962B4 Meßvorrichtung für lineare Verschiebungen A measuring device for linear displacements |
| 04/27/2006 | DE4201511B4 Positionsdetektor und Verfahren zur Positionsmessung Position detector and method for position measurement |
| 04/27/2006 | DE19910699B4 Anordnung zum Messen der Breite eines Spalts, Spaltmessanordnung und Messverfahren Arrangement for measuring the width of a gap, gap measuring device and methods of measurement |
| 04/27/2006 | DE102005002397A1 Method for spacer regulation involves considering optically effective structure of object dependent shift of illustration optics during spacer regulation and takes into account development of anisotropy |
| 04/27/2006 | DE102004052508A1 System und Verfahren zum Vermessen und zum Überwachen der Oberfläche eines Körpers System and method for measuring and for monitoring the surface of a body |
| 04/27/2006 | DE102004052199A1 Optical strip projection-triangulation device for three-dimensional acquisition of e.g. face of people, has pupils for laminar illumination with structured electromagnetic radiation and for laminar detection |
| 04/27/2006 | DE102004051565A1 Opto-electronic arrangement, e.g. for controlling robot, has position-sensitive detector illuminated by two light emission devices, for forming two measuring cells with common detector |
| 04/27/2006 | DE102004013521B4 Curved profile measuring machine has contactless probe using common ray path and confocal imaging system with suitable coated beam splitter |
| 04/27/2006 | CA2584506A1 Improved measurement system |
| 04/27/2006 | CA2584501A1 Illumination system for measurement system |
| 04/27/2006 | CA2584402A1 Arrangement and method for scanning a number of objects |
| 04/27/2006 | CA2584032A1 Specific density detector |
| 04/27/2006 | CA2582062A1 Method and system for synchronizing angles |
| 04/26/2006 | EP1650530A1 Three-dimensional shape measuring method and measuring apparatus thereof |
| 04/26/2006 | EP1650529A1 Device and method for scanning multiple objects |
| 04/26/2006 | EP1650528A2 Apparatus and method of heterodyne interferometry for imaging |
| 04/26/2006 | EP1649423A2 Method and sytem for the three-dimensional surface reconstruction of an object |
| 04/26/2006 | EP1649246A1 Two-wheel alignment adjustment method |
| 04/26/2006 | EP1649245A1 Fixer for fiber bragg grating sensor |
| 04/26/2006 | EP1427986B1 Method for measuring large components, especially the body of rail cars |
| 04/26/2006 | EP1340041B1 Method and device for contactless measurement of a linear textile formation such as yarn etc |
| 04/26/2006 | EP1218690B1 Method for detecting the spatial position of a tracking mirror and mirror arrangement for carrying out said method |
| 04/26/2006 | EP1161194B1 Imaging and planning device for ligament graft placement |
| 04/26/2006 | EP1129383A4 Method and apparatus for determining optical distance |
| 04/26/2006 | EP1117975B1 Document imaging system |
| 04/26/2006 | CN2775676Y Automatic positioning system for under water target |
| 04/26/2006 | CN2775603Y Three shaft driving single lens reflective three dimension laser scanning detector |
| 04/26/2006 | CN2775602Y Non-contact type single lens reflective laser thickness measuring device with rotary rack |
| 04/26/2006 | CN2775601Y Rollingw heel type photoelectric travel sensor |
| 04/26/2006 | CN1764818A Camera technique for adaptive cruise control (ACC) sensor adjustment |
| 04/26/2006 | CN1763473A Method and device for automatic on-line measurement of optical sheet warp |
| 04/26/2006 | CN1763472A Quick and high-precision method for extracting center of structured light stripe |
| 04/26/2006 | CN1253934C Method for evaluating shape of wafer, wafer and method for selecting wafer |
| 04/26/2006 | CN1253728C Process and equipment for forming film |
| 04/26/2006 | CN1253706C Pick-up system for block-shape deposited particles |
| 04/26/2006 | CN1253698C Light-emitting/receiving combined unit and displacement sensor using same |