| Patents for G01B 11 - Measuring arrangements characterised by the use of optical means (73,862) |
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| 07/16/2008 | CN101223414A Shape inspection method and device |
| 07/16/2008 | CN101221917A Process endpoint detection method using broadband reflectometry |
| 07/16/2008 | CN101221344A Infrared monitoring method for path of animal movement |
| 07/16/2008 | CN101221166A Cell strain loading device under three-dimensional cultivation condition |
| 07/16/2008 | CN101221097A Simulation method and device for detecting lateral stability of directly laid pipes on sea floor |
| 07/16/2008 | CN101221044A Device and method for large distance light parallel regulation |
| 07/16/2008 | CN101221043A Method for measuring strain by optical fiber grating sensor at low temperature |
| 07/16/2008 | CN101221042A Two-dimension chromatic dispersion fringe analysis method for absolute distance measurement |
| 07/16/2008 | CN101221041A Color rendering method in three-dimensional digitized measurement |
| 07/16/2008 | CN101221040A Steel bar plate dimensional measurement method and device |
| 07/16/2008 | CN101221039A Screw tooth detecting method and detecting device thereof |
| 07/16/2008 | CN101221038A Polarizer axial measuring device and method thereof |
| 07/16/2008 | CN101220451A Device for testing and controlling uniform charge molten drop deflection distance, and testing and controlling method |
| 07/16/2008 | CN101219671A Transverse and vertical dynamic displacement measuring device of high-speed railway track circuit |
| 07/16/2008 | CN100403011C Method and device for surface evaluation |
| 07/16/2008 | CN100402984C Infrared sensor component part and refrigerator having said infra red sensor |
| 07/16/2008 | CN100402978C Tilt error compensation method based on coordinate transformation in micro-nano structure 3-D contour measuring |
| 07/16/2008 | CN100402976C Motorcycle steering wheel angle testing platform |
| 07/16/2008 | CN100402975C White light interference optical fibre sensor for straining measure |
| 07/16/2008 | CN100402974C Inspection apparatus |
| 07/16/2008 | CN100402218C Method for monitoring the quality of spot welding |
| 07/15/2008 | US7400418 Method and an apparatus for determining the clearance between a turbine casing and the tip of a moving turbine blade |
| 07/15/2008 | US7400417 Diffraction method for measuring thickness of a workpart |
| 07/15/2008 | US7400416 Accurate target orientation measuring system |
| 07/15/2008 | US7400415 Operator interface apparatus and method for displacement transducer with selectable detector area |
| 07/15/2008 | US7400414 Hand-size structured-light three-dimensional metrology imaging system and method |
| 07/15/2008 | US7400413 Three-dimensional shape measuring apparatus using shadow moire |
| 07/15/2008 | US7400412 Co-ordinate measuring instrument |
| 07/15/2008 | US7400411 Method for optically testing semiconductor devices |
| 07/15/2008 | US7400410 Optical coherence tomography for eye-length measurement |
| 07/15/2008 | US7399983 Quality inspection method and quality inspection device |
| 07/15/2008 | US7399711 Method for controlling a recess etch process |
| 07/15/2008 | US7399181 Surface mapping and generating devices and methods for surface mapping and surface generation |
| 07/15/2008 | CA2424441C Position-sensing device for 3-d profilometers |
| 07/10/2008 | WO2008082580A1 Apparatus and method for the enhancement of contaminant detection |
| 07/10/2008 | WO2008082422A1 Method of aligning a cutting tool |
| 07/10/2008 | WO2008082416A1 Flatness tester for optical components |
| 07/10/2008 | WO2008081788A1 Movement distance measurement device |
| 07/10/2008 | WO2008080602A1 Method for analyzing the surface of a work piece, especially of a lay of fibers and/or woven fibers |
| 07/10/2008 | WO2008080385A1 Method and device for sensing the three-dimensional surface of an object, in particular of a vehicle tire |
| 07/10/2008 | WO2008063551A3 Gauge to measure distortion in glass sheet |
| 07/10/2008 | WO2008063192A8 Pollen sensor |
| 07/10/2008 | WO2008058281A3 Method and apparatus for obtaining the distance from an optical measurement instrument to and object under test |
| 07/10/2008 | WO2008055060A3 Vibration resistant interferometry |
| 07/10/2008 | WO2007103896A3 Wafer center finding |
| 07/10/2008 | WO2007091124A3 Method and apparatus for detecting orientation of a contact lens in a blister |
| 07/10/2008 | US20080166054 Pattern inspection apparatus |
| 07/10/2008 | US20080165368 Position detection apparatus and exposure apparatus |
| 07/10/2008 | US20080165367 Roughness evaluation method and system |
| 07/10/2008 | US20080165360 Scanning beam device calibration |
| 07/10/2008 | US20080165357 Method and system for providing a high definition triangulation system |
| 07/10/2008 | DE202008005750U1 Vorrichtung zur Vermessung und/oder Einstellung eines Werkzeugs Device for measuring and / or setting of a tool |
| 07/10/2008 | DE19721105C5 Opto-eletronischer Sensor Opto-Sensor eletronischer |
| 07/10/2008 | DE112006002238T5 Verfahren zum Verbessern eines Funkpositionsbestimmungssystems unter Verwendung eines einzelnen Fächerlasers A method of improving a radio positioning system using a single laser compartments |
| 07/10/2008 | DE102008003474A1 Object area receiving method for setting and/or adjustment of surface sensor i.e. complementary MOS surface sensor, involves enabling and/or activating alternately lines for reception of object lines in receiving measure |
| 07/10/2008 | DE102008003473A1 Surface sensor, has quadratic pixel, photo-sensitive range and non photo-sensitive range, which extends through surface of pixel between two sides of pixel opposite to each other |
| 07/10/2008 | DE102007002082B3 Detecting method for relative motions of two camera of stereo camera system, involves taking auxiliary picture of object from camera, where auxiliary line of sight of auxiliary pictures runs from line of sight of camera to another camera |
| 07/10/2008 | DE102006031009B4 Verfahren und Vorrichtung zum Überwachen des Zustands von Strukturbauteilen Method and apparatus for monitoring the condition of structural components |
| 07/09/2008 | EP1942333A1 Optical autofocus for use with microtiter plates |
| 07/09/2008 | EP1942313A2 Apparatus and method of measuring distance using structured light |
| 07/09/2008 | EP1941843A2 Method and apparatus for colour imaging a three-dimensional structure |
| 07/09/2008 | EP1940286A1 Method and apparatus for method for viewing and analyzing of one or more biological samples with progressively increasing resolutions |
| 07/09/2008 | EP1634035B1 Interferometric measuring device |
| 07/09/2008 | CN201083544Y Polarized phase shift double shearing interference wave surface measuring apparatus |
| 07/09/2008 | CN201083491Y Optical fiber displacement transducer |
| 07/09/2008 | CN201083490Y Automobile roller automatic detection device |
| 07/09/2008 | CN201082573Y Jewel three-dimensional autodesign and detecting device based on machine vision |
| 07/09/2008 | CN201082510Y Ultrasound wave driven precision dividing apparatus |
| 07/09/2008 | CN101218497A Material information acquiring method and material information measuring device using evanescent light, and method and system for determination of base sequence |
| 07/09/2008 | CN101218483A Three dimensional position observation method and apparatus |
| 07/09/2008 | CN101218482A Surface position detection apparatus, exposure apparatus, and exposure method |
| 07/09/2008 | CN101216937A Parameter calibration method for moving containers on ports |
| 07/09/2008 | CN101216745A Linear array CCD based spot planar position probe system |
| 07/09/2008 | CN101216298A Non-contact type laser detector for displaying steel ball roughness |
| 07/09/2008 | CN101216297A Forest resources space remote sensing and ground angle gage sampling and matching system integration technology and method |
| 07/09/2008 | CN101216296A Binocular vision rotating axis calibration method |
| 07/09/2008 | CN101216295A Combined point laser feeler based unknown free curved face measurement method and feeler device |
| 07/09/2008 | CN101216294A Large-sized forgeable piece three-dimensional size and temperature on-line detection device |
| 07/09/2008 | CN101216293A Non-contact type on-line detector for piston pin external diameter |
| 07/09/2008 | CN101216292A Online type holographic moulding film duplicate length measuring device |
| 07/09/2008 | CN101216291A Six freedom degree platform precision measurement device |
| 07/09/2008 | CN101216290A High precision six-axis laser measurement device and measurement method |
| 07/09/2008 | CN101216289A Linear array CCD spatial target posture based measuring systems and its measurement method |
| 07/09/2008 | CN101216288A Crop plant height detection method |
| 07/09/2008 | CN101216287A Spring concentricity and verticality measuring meter and its measurement method |
| 07/09/2008 | CN101216286A Heterodyne interferometer measuring system for measuring displacement and its measurement method |
| 07/09/2008 | CN101216285A Controllable device initial angle position dynamic detection device |
| 07/09/2008 | CN101216281A Measuring apparatus for measuring bearing and its part surface appearance |
| 07/09/2008 | CN101214574A Arc welding weld crater image self-adaption visual sense sensing system |
| 07/09/2008 | CN100401376C Reference gauge for magnetic recording track check apparatus |
| 07/09/2008 | CN100401021C A method for generating three-dimensional zero alignment mark |
| 07/09/2008 | CN100401020C Position measuring device |
| 07/09/2008 | CN100401019C Laser monitoring method and relative monitoring apparatus |
| 07/09/2008 | CN100401015C Two dimensional raler reading head mechanism |
| 07/09/2008 | CN100401014C Wire width measuring device |
| 07/09/2008 | CN100401013C Displacement meter and displacement measuring method |
| 07/09/2008 | CN100401012C Device for measuring in three dimensions a topographical shape of an object |
| 07/09/2008 | CN100401011C Object detector for a vehicle |
| 07/09/2008 | CN100401010C Contactless three-axle air-float stage corner measuring device and its measuring method |
| 07/08/2008 | US7397570 Interferometer and shape measuring method |