| Patents for G01B 11 - Measuring arrangements characterised by the use of optical means (73,862) |
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| 04/20/2011 | CN102022977A Double-shaft MEMS scanning-based heterodyne interference system and method |
| 04/20/2011 | CN102022967A Overhead height metering method |
| 04/20/2011 | CN102022962A Length measuring device |
| 04/20/2011 | CN102022474A Linear magnetic damping locator and inclination angle detection system thereof |
| 04/20/2011 | CN101793501B Transmission line ice coating status detection method based on image |
| 04/20/2011 | CN101750015B Gravel pit earth volume measuring method based on digital image technology |
| 04/20/2011 | CN101706256B Full-automatic quality detection device of micro drill point for drilling PCB |
| 04/20/2011 | CN101667328B Method and system for monitoring and warning pipeline landslide surface displacement and method for constructing system |
| 04/20/2011 | CN101655361B Method for measuring attitude of unstable reference platform based on double camera |
| 04/20/2011 | CN101650165B Optical detection method of verticality error of longitudinal axis and latitudinal axis of horizontal type telescope |
| 04/20/2011 | CN101650157B Detecting method and detecting device of surface-shape error of double curved surface convex reflecting mirror |
| 04/20/2011 | CN101646919B Three-dimensional image measurement apparatus, three-dimensional image measurement method, and three-dimensional image measurement program of non-static object |
| 04/20/2011 | CN101629859B System and method for determining thin-film stress based on deformation measurement and numerical reverse |
| 04/20/2011 | CN101619966B Non-contact dynamic profile measuring method and measuring device |
| 04/20/2011 | CN101561260B Optical fibre end face surveymeter |
| 04/20/2011 | CN101545791B Optical fibre sensor and application thereof to refracting index and strain measurement |
| 04/20/2011 | CN101539406B Method and device for measuring shape and size of workpiece with high-temperature end and low-temperature end on line |
| 04/20/2011 | CN101520308B Sample multipoint measurement mechanism |
| 04/20/2011 | CN101498577B Accurate phase shift generating apparatus and accurate length measurement method |
| 04/20/2011 | CN101483044B Apparatus for hard disc magnetic head image capture and angle measurement |
| 04/20/2011 | CN101476925B On-line weight detection apparatus for instant noodles |
| 04/20/2011 | CN101441061B System and method for measuring shaft part |
| 04/20/2011 | CN101428741B Method for estimating lift hook position |
| 04/20/2011 | CN101422787B Strip-steel flatness measuring method based on single-step phase-shift method |
| 04/20/2011 | CN101419062B Large caliber hyperboloid secondary mirror detecting system |
| 04/20/2011 | CN101413786B Method for measuring austenite crystal dimension by high temperature laser microscope |
| 04/20/2011 | CN101393881B System and method for checking construction formed on semi-conductor wafer |
| 04/20/2011 | CN101363725B Detection device for roughness of surface |
| 04/19/2011 | US7929752 Method for generating structured-light pattern |
| 04/19/2011 | US7929155 System and method for on-machine 3-D depth measurement |
| 04/19/2011 | US7929154 Laser irradiation apparatus and laser irradiation method and method for manufacturing semiconductor device |
| 04/19/2011 | US7929153 Device for acquiring a three-dimensional video constituted by 3-D frames which contain the shape and color of the acquired body |
| 04/19/2011 | US7929152 Apparatus for detecting press-bonded ball at bonding portion in bonding apparatus and method for detecting press-bonded ball at bonding portion |
| 04/19/2011 | US7929151 Intra-oral camera for diagnostic and cosmetic imaging |
| 04/19/2011 | US7929150 Alignment interferometer telescope apparatus and method |
| 04/19/2011 | US7929149 Coordinate measuring machine and a method for correcting non-linearities of the interferometers of a coordinate measuring machine |
| 04/19/2011 | US7929148 Optical coherence tomography implementation apparatus and method of use |
| 04/19/2011 | US7929147 Method and system for determining an optimized artificial impedance surface |
| 04/19/2011 | US7929146 Methods and systems for removing undesired artifacts in fourier domain optical coherence tomography (FDOCT) systems using continuous phase modulation and related phase modulators |
| 04/19/2011 | US7929120 Apparatus for controlling optical fringe generation member based on detected optical fringe and method therefor |
| 04/19/2011 | US7927935 Method for crystallizing semiconductor with laser beams |
| 04/19/2011 | US7927472 Optical film thickness controlling method, optical film thickness controlling apparatus, dielectric multilayer film manufacturing apparatus, and dielectric multilayer film manufactured using the same controlling apparatus or manufacturing apparatus |
| 04/19/2011 | US7927090 Imprint lithographic apparatus, device manufacturing method and device manufactured thereby |
| 04/19/2011 | CA2599472C Method and apparatus for scanning lumber and other objects |
| 04/17/2011 | CA2683206A1 Enhanced imaging method and apparatus |
| 04/16/2011 | CA2715946A1 Scanning device for scanning dental objects and a method for scanning dental objects |
| 04/14/2011 | WO2011044565A1 Surface measurement, selection and machining |
| 04/14/2011 | WO2011044564A1 Surface measurement, selection, and machining |
| 04/14/2011 | WO2011043354A1 Displacement measurement method and displacement measurement device |
| 04/14/2011 | WO2011043251A1 Photoelectric conversion element, light receiving device, light receiving system, and distance measuring device |
| 04/14/2011 | WO2011042626A1 Self-contained system for processing digitization of dental impressions |
| 04/14/2011 | WO2011042606A1 Measuring instrument and method for determination of the properties of an item and its surface |
| 04/14/2011 | WO2011042598A1 Anatomically customized and mobilizing external support, method for manufacture thereof as well as use of an invasively attached external support in determining the course of a joint |
| 04/14/2011 | WO2010151030A3 Thickness variation measuring device, system using same, surface microscope using same, thickness variation measuring method, and surface image acquiring method using same |
| 04/14/2011 | US20110086315 Exposure apparatus, exposure method, and device manufacturing method |
| 04/14/2011 | US20110085182 Image forming apparatus |
| 04/14/2011 | US20110085181 Measuring head for a chassis measuring system, chassis measuring system and method for determining the position parameters of measuring heads of a chassis measuring system |
| 04/14/2011 | US20110085180 Lithographic apparatus and device manufacturing method |
| 04/14/2011 | US20110085179 Apparatus for microlithographic projection exposure and apparatus for inspecting a surface of a substrate |
| 04/14/2011 | US20110085178 Offset amount calibrating method and surface texture measuring machine |
| 04/14/2011 | US20110085177 Offset amount calibrating method and surface profile measuring machine |
| 04/14/2011 | US20110085176 Method, Inspection Apparatus and Substrate for Determining an Approximate Structure of an Object on a Substrate |
| 04/14/2011 | US20110085175 Surface measurement, selection, and machining |
| 04/14/2011 | US20110085174 Methods and apparatus for investigation of volume change dynamics of physiologically active samples |
| 04/14/2011 | US20110085168 Luminescence Reference Standards |
| 04/14/2011 | US20110085160 Spectral detector with angular resolution using refractive and reflective structures |
| 04/14/2011 | US20110084903 Light detector, optical position detection apparatus, and display apparatus with position detection capability |
| 04/14/2011 | US20110084691 Rotation detector |
| 04/14/2011 | US20110084176 Railroad crossing |
| 04/14/2011 | DE102009038746B3 Verfahren und Vorrichtung zur Qualitätsprüfung eines umgeformten thermoplastischen faserverstärkten Kunststoffbauteils Method and device for checking the quality of the formed thermoplastic fiber-reinforced plastic component |
| 04/14/2011 | DE102005061931B4 Verfahren und Vorrichtung zur Kalibrierung einer optischen Einrichtung Method and apparatus for calibration of an optical device |
| 04/14/2011 | DE102005000705B4 Vorrichtung und Verfahren zur Messung von Süßwarenmassen auf einem Kühlband Apparatus and method for measuring mass of confectionery on a cooling belt |
| 04/14/2011 | CA2777207A1 Surface measurement, selection, and machining |
| 04/13/2011 | EP2309223A1 Measuring apparatus |
| 04/13/2011 | EP2309222A1 Film thickness measuring device and film thickness measuring method |
| 04/13/2011 | EP2307853A1 Temperature-compensated fibre optic strain gauge |
| 04/13/2011 | EP2307852A1 Method and device for optically measuring the surface of a product |
| 04/13/2011 | EP2174092B1 Apparatus and method for checking thickness dimensions of an element while it is being machined |
| 04/13/2011 | EP1735587B1 Interferometric measuring device comprising an adaptation device for adapting the light intensity |
| 04/13/2011 | EP1476717B1 Optical displacement sensor |
| 04/13/2011 | CN201795991U Automatic measuring device |
| 04/13/2011 | CN201795989U Monitor system for high-temperature creep of main steam pipeline of power station boiler |
| 04/13/2011 | CN201795784U Device for measuring optical axis angle of polarization characteristic component |
| 04/13/2011 | CN201795783U Projection device of multi-angle homogeneous-light three-dimensional projection measuring device |
| 04/13/2011 | CN201795782U Laser diameter detector |
| 04/13/2011 | CN201795781U Railway line start track lining laser measurement and control instrument |
| 04/13/2011 | CN201795780U End face tooth index precision detecting device |
| 04/13/2011 | CN201795779U Automatic detection device |
| 04/13/2011 | CN201795778U Measuring device for images of parts with deep holes |
| 04/13/2011 | CN201795775U Tester for double-bevel gear phase angle |
| 04/13/2011 | CN201794010U Photoelectric measuring system for tamping car |
| 04/13/2011 | CN201793639U High-frequency quenching fail-safe device |
| 04/13/2011 | CN1983037B Exposure method, exposure device, and method of manufacturing device |
| 04/13/2011 | CN1904545B Method of measuring occluded features for high precision machine vision metrology |
| 04/13/2011 | CN102017601A Image processing apparatus, image division program and image synthesising method |
| 04/13/2011 | CN102017072A Stage apparatus, patterning apparatus, exposure apparatus, stage drive apparatus, exposure method, and device fabrication method |
| 04/13/2011 | CN102016756A Display of results of a measurement of work pieces as a function of the detection of the gestures of a user |
| 04/13/2011 | CN102016496A Vision system with software control for detecting dirt and other imperfections on egg surfaces |
| 04/13/2011 | CN102016495A Chassis measurement method and device |
| 04/13/2011 | CN102016494A Improved interferometric methods and apparatus for seismic exploration |