| Patents for G01B 11 - Measuring arrangements characterised by the use of optical means (73,862) |
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| 04/24/2013 | CN103063154A Detection device and method of cone mirror |
| 04/24/2013 | CN103063153A Shield tail clearance measurement method and device based on multiple-spot scanning distance detection technology |
| 04/24/2013 | CN103063152A Quantitative detection method for filter stick spice line center distance |
| 04/24/2013 | CN103063151A Laser thickness-measuring C-shaped frame mechanism and adjusting method thereof |
| 04/24/2013 | CN103063150A Method and device for monitoring ash thickness based on digital picture processing technique |
| 04/24/2013 | CN103063149A Interference thickness meter |
| 04/24/2013 | CN103063148A Measuring circuit and measuring method of optical cable length errors |
| 04/24/2013 | CN103063147A Light spot displacement measuring device in electron charge-mass ratio experiment |
| 04/24/2013 | CN103063146A Crane rail measure detection system |
| 04/24/2013 | CN103063145A Multifunctional intelligent type laser speckle interference measuring device and method |
| 04/24/2013 | CN103063144A Length automatic measuring device and length automatic measuring method |
| 04/24/2013 | CN103063143A Measuring method and system based on image identification |
| 04/24/2013 | CN103063142A Image processing apparatus and image processing program |
| 04/24/2013 | CN103063141A Part height measuring method based on laser ranging |
| 04/24/2013 | CN103063140A High precision adjustment device and high precision adjustment method |
| 04/24/2013 | CN103063139A Device and method for dimension measurement |
| 04/24/2013 | CN103063138A Methods for measuring size and speed of object by camera of mobile terminal, and mobile terminal |
| 04/24/2013 | CN103063137A Medicine bottle measuring system based on machine vision and measuring system thereof |
| 04/24/2013 | CN103063136A Detecting system for granary reserves |
| 04/24/2013 | CN103063135A High-accuracy calibration method and device of three-dimensional laser scanner posture |
| 04/24/2013 | CN103063134A Gravel geometric feature acquisition system and acquisition method |
| 04/24/2013 | CN103063133A Flexible fixture switch and identification system for multiple vehicle types |
| 04/24/2013 | CN103063132A High-flexibility production line multi-vehicle detection system |
| 04/24/2013 | CN103063131A Measuring device of infrared pipe |
| 04/24/2013 | CN103063129A Multi-wavelength interferometer, measurement apparatus, and measurement method |
| 04/24/2013 | CN103063125A Extensometer transfer function test system and method thereof |
| 04/24/2013 | CN103062324A Spring vibration isolation platform based on spring zero position reference and laser auto-collimation measurement |
| 04/24/2013 | CN103057098A System capable of monitoring printed marks on cable and dimension of cable and monitoring method |
| 04/24/2013 | CN102564318B High precision absolute displacement measurement system based on optical fiber composite interference |
| 04/24/2013 | CN102564317B High-accuracy remote absolute displacement measurement system based on optical fiber composite interference |
| 04/24/2013 | CN102519850B Optical sensor capable of detecting granularity and shape feature of particles in real time |
| 04/24/2013 | CN102494955B Cross-scale in-situ micro-nanometer three-point/four-point bending test device under microscopic assembly |
| 04/24/2013 | CN102384744B Method for long distance measurement of engineering machines based on machine vision and equipment thereof |
| 04/24/2013 | CN102353474B Seawater temperature profile BOTDA measuring method based on optical fiber Brillouin scattering principle |
| 04/24/2013 | CN102331237B Laser sedimentation flexibility monitor |
| 04/24/2013 | CN102322807B Real-time measurement method for dynamic three-dimensional deformation of object |
| 04/24/2013 | CN102305603B Method for automatically detecting inclination of steel needle of injector by machine vision system |
| 04/24/2013 | CN102305600B Method for quickly and three-dimensionally measuring patch solder paste |
| 04/24/2013 | CN102297658B Three-dimensional information detection method based on dual laser |
| 04/24/2013 | CN102288116B Liquid-level variable and gear variable combined high-precision measuring and metering method and device |
| 04/24/2013 | CN102278947B Packaged FBG (Fiber Bragg Grating) sensor for strain and crack test of bituminous concrete road surface |
| 04/24/2013 | CN102253075B Device and method for measuring metal linear expansion coefficient based on multi-beam laser heterodyne second harmonic |
| 04/24/2013 | CN102253073B Device and method for measuring metal linear expansion coefficient by adopting Doppler galvanometer sine modulated multi-beam laser heterodyne |
| 04/24/2013 | CN102243068B Method for correcting system error during splicing sub-aperture |
| 04/24/2013 | CN102221342B Method for measuring object deformation by time-domain multi-wavelength heterodyne speckle interference |
| 04/24/2013 | CN102175662B Portable Terahertz remote sensing detector and remote detection method |
| 04/24/2013 | CN102155923B Splicing measuring method and system based on three-dimensional target |
| 04/24/2013 | CN102112844B 成像系统 Imaging Systems |
| 04/24/2013 | CN101995225B Film thickness measurement apparatus |
| 04/24/2013 | CN101776438B Measuring device and method of road mark |
| 04/24/2013 | CN101769475B Image measuring apparatus light source and automatic positioning system using same |
| 04/23/2013 | US8427657 Device for optical imaging, tracking, and position measurement with a scanning MEMS mirror |
| 04/23/2013 | US8427656 Robust three-dimensional shape acquisition method and system |
| 04/23/2013 | US8427655 Optical measurement system |
| 04/23/2013 | US8427654 Spectral domain optical coherence tomography system |
| 04/23/2013 | US8427653 Optical coherence tomography methods and systems |
| 04/23/2013 | US8427652 Systems and methods for measuring geometric changes of embedded passive materials during a lamination process |
| 04/23/2013 | DE202013101509U1 Optische Linse für Streifenbeleuchtungen Optical lens for strip lighting |
| 04/23/2013 | CA2591885C Thin film thickness measurement method and apparatus |
| 04/23/2013 | CA2451782C Method and device for suppressing electromagnetic background radiation in an image |
| 04/18/2013 | WO2013055906A1 Optical metrology tool equipped with modulated illumination sources |
| 04/18/2013 | WO2013055465A1 Monitoring structural shape or deformations with helical-core optical fiber |
| 04/18/2013 | WO2013054814A1 Shape-measuring device, system for manufacturing structures, shape-measuring method, method for manufacturing structures, shape-measuring program |
| 04/18/2013 | WO2013054734A1 Physical quantity measurement system |
| 04/18/2013 | WO2013054733A1 Fbg strain sensor and strain quantity measurement system |
| 04/18/2013 | WO2013054499A1 Image processing device, imaging device, and image processing method |
| 04/18/2013 | WO2013054478A1 Optical position detection device |
| 04/18/2013 | WO2013053223A1 Solar heat power generation system and detection device for condenser reflecting surface thereof |
| 04/18/2013 | WO2013053214A1 Hanging ring detection method and device of blow molding machine |
| 04/18/2013 | WO2013053140A1 Data processing method and system for dynamic wheelset failure detection |
| 04/18/2013 | US20130096876 Method and system for use in monitoring properties of patterned structures |
| 04/18/2013 | US20130096874 Geodetic surveying system and method for operating a geodetic surveying system |
| 04/18/2013 | US20130095577 System and method for measuring layer thickness and depositing semiconductor layers |
| 04/18/2013 | US20130094798 Monitoring Structural Shape or Deformations with Helical-Core Optical Fiber |
| 04/18/2013 | US20130094031 Method and apparatus for imaging three-dimensional structure |
| 04/18/2013 | US20130094014 Projection display device with position detection function |
| 04/18/2013 | US20130094013 Nested Binary Code Symbol |
| 04/18/2013 | US20130093879 Device for optically measuring the curvature of a rotor blade of a wind power plant |
| 04/18/2013 | DE202012000343U1 Kamera-Inspektionseinheit zur Inspektion von Nebenkanälen Camera inspection unit for inspection of side channels |
| 04/18/2013 | DE102011117523B3 Vorrichtung zur optischen Bestimmung der Oberflächengeometrie einer dreidimensionalen Probe A device for optically determining the surface geometry of a three-dimensional sample |
| 04/18/2013 | DE102011115819A1 Nietvorrichtung, Verfahren und zugehörige Verwendung zur Bewerkstelligung einer Mehrzahl von Nietungen entlang der Oberfläche eines Werkstückes Riveting apparatus, procedures and related use for effecting a plurality of riveting along the surface of a workpiece |
| 04/18/2013 | DE102011109449B9 Verfahren zum kalibrieren eines laserscanners, verwendung des verfahrens und bearbeitungssystem mit laserscanner A method for calibrating a laser scanner, use the procedure and processing system with laser scanner |
| 04/18/2013 | DE102011084690A1 Camera for capturing image of object, has reflective type passive diffractive optical element lighted by light source such that light source generates plane waves that are evaluated by evaluation unit for geometrical calibration of camera |
| 04/18/2013 | DE102011084579A1 Device for monitoring state of adhesive connection between e.g. glass panes of glass-glass facade structure of building, has optical connections uncoupling reflected light in optical fiber at sensor for evaluating reflection spectrum |
| 04/18/2013 | DE102011055953B3 Method for determination of three dimensional deformation of sample made of e.g. wood during introduction of force and/or moment in housing of test equipment, involves carrying out image correlations for determination of sample deformation |
| 04/18/2013 | DE102011054451A1 Verfahren und Vorrichtung zur optischen Distanzmessung über große Distanzbereiche Method and apparatus for optical distance measurement over long distance areas |
| 04/18/2013 | DE102006056408B4 Verfahren zum Bestimmen einer Position, Vorrichtung und Computerprogrammprodukt A method for determining a position, apparatus and computer program product |
| 04/18/2013 | DE102005039405B4 Vorrichtung zum Bestimmen der absoluten Drehstellung einer Drehachse Apparatus for determining the absolute rotational position of a rotational axis |
| 04/18/2013 | CA2849317A1 Monitoring structural shape or deformations with helical-core optical fiber |
| 04/17/2013 | EP2580557A1 System and method for determining the position and orientation of a 3d feature |
| 04/17/2013 | EP2580556A1 Sensor system and reverse clamping mechanism |
| 04/17/2013 | CN202886666U Special optical cable used for monitoring steel rail deformation |
| 04/17/2013 | CN202886292U Rapid detection system for isostatic pressing formed graphite apparent parameter |
| 04/17/2013 | CN202886102U Pre-tightening force and relative displacement measurement device of back-to-back paired mounting angular contact ball bearing |
| 04/17/2013 | CN202886101U Combined measuring equipment for face-to-face paired mounting angular contact ball bearings |
| 04/17/2013 | CN202886024U Measuring equipment for pretightening force and relative displacement of face-to-face paired mounting angular contact ball bearings |
| 04/17/2013 | CN202885790U Device for measuring optical lens slope error |
| 04/17/2013 | CN202885789U Adjusting device for photoelectric mast sensor assembly |
| 04/17/2013 | CN202885788U Even-number slit-type photoelectric auto-collimator |
| 04/17/2013 | CN202885787U Apparatus for collecting image on surface of device or particle |