| Patents for G01B 11 - Measuring arrangements characterised by the use of optical means (73,862) | 
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| 12/11/2013 | CN203337099U Hollow assembly marble platform dedicated to image measurement instrument | 
| 12/11/2013 | CN203337098U Dynamic parameter acquisition device for field three-coordinate measuring machine | 
| 12/11/2013 | CN203337097U Coplanarity measuring device | 
| 12/11/2013 | CN203337096U Laser positioner for bicycle design experiment | 
| 12/11/2013 | CN203337095U Sports type bicycle design parameter measuring platform | 
| 12/11/2013 | CN203337094U Measurement device for amounts of resultants | 
| 12/11/2013 | CN203337093U High-precision position-detecting device | 
| 12/11/2013 | CN203327732U Flounder paralichthys morphological character measuring device | 
| 12/11/2013 | CN103444165A Imaging device, imaging method and imaging program | 
| 12/11/2013 | CN103443582A Image processing apparatus, image processing method, and program | 
| 12/11/2013 | CN103443580A System and method for calibrating a vehicle measurement reference system | 
| 12/11/2013 | CN103442603A Spatially resolved measurement of at least one physical property of a rod-haped item of the tobacco processing industry | 
| 12/11/2013 | CN103442602A Method and device for measuring an internal physical property of a longitudinally axially conveyed rod-haped article of the tobacco-<wbr/> processing industry | 
| 12/11/2013 | CN103439981A Laser mark automatic tracking extensometer control method based on uncalibrated visual servo | 
| 12/11/2013 | CN103439224A Method for obtaining water drop static contact angle by image processing | 
| 12/11/2013 | CN103438992A Illuminometer with automatic positioning function | 
| 12/11/2013 | CN103438982A Shake monitoring system based on Brillouin distributed optical fiber sensing | 
| 12/11/2013 | CN103438939A Temperature and strain detection device and method for FBG (fiber bragg grating) wavelength demodulator based on DFB laser | 
| 12/11/2013 | CN103438859A Tension wire type bidirectional displacement measurement system | 
| 12/11/2013 | CN103438838A Device and method for adjusting installation angle of aircraft landing lamp | 
| 12/11/2013 | CN103438837A Bidirectional deflection pointer of micro electro mechanical system | 
| 12/11/2013 | CN103438836A Device, system and method for measuring bending angle of bent piece | 
| 12/11/2013 | CN103438835A Plate bending angle detection device and method | 
| 12/11/2013 | CN103438834A Hierarchy-type rapid three-dimensional measuring device and method based on structured light projection | 
| 12/11/2013 | CN103438833A Color coded stripe patterns used for three-dimensional shape measurement | 
| 12/11/2013 | CN103438832A Three-dimensional image measuring method based on line-structured light | 
| 12/11/2013 | CN103438831A Detection device and detection method of off-axis elliptical mirror | 
| 12/11/2013 | CN103438830A Solar energy condenser detection apparatus and detection method thereof | 
| 12/11/2013 | CN103438829A Intelligent laser three-dimensional information measurement instrument | 
| 12/11/2013 | CN103438828A Method for laser detection of screw rotor end sectional shape | 
| 12/11/2013 | CN103438827A Method for detecting threaded area peak line of screw | 
| 12/11/2013 | CN103438826A Three-dimensional measurement system and three-dimensional measurement method for steel plate with lasers and vision combined | 
| 12/11/2013 | CN103438825A Device and method for measurement of angular spectrum scanning and lighting array type confocal annular microstructure | 
| 12/11/2013 | CN103438824A Large wallboard class part digitized quality detection method | 
| 12/11/2013 | CN103438823A Tunnel section outline measuring method and device based on vision measurement | 
| 12/11/2013 | CN103438822A Accumulated snow depth monitoring system based on controllable light source | 
| 12/11/2013 | CN103438821A Honeycomb ceramic support transmittance detection device and method | 
| 12/11/2013 | CN103438820A Borehole profile rock and soil mass layered deformation optical fiber measuring method | 
| 12/11/2013 | CN103438819A Transformer substation tubular busbar deflection monitoring method | 
| 12/11/2013 | CN103438818A Device and method for imaging detecting of soil mass sample micro-deformation | 
| 12/11/2013 | CN103438817A Optical fiber sensor capable of measuring stress-strain of metal accurately | 
| 12/11/2013 | CN103438816A High-precision measuring device for measuring joint type equipment member bar deformation | 
| 12/11/2013 | CN103438815A Durable and long-scale-distance fiber grating sensor and manufacturing method thereof | 
| 12/11/2013 | CN103438814A Optical fiber measurement method and device of blade tip clearance | 
| 12/11/2013 | CN103438813A Method and scale for measuring position deviation between layers of multi-layer printed circuit boards | 
| 12/11/2013 | CN103438812A Flotation dynamic performance measuring device, system and method | 
| 12/11/2013 | CN103438811A Coil thickness testing device | 
| 12/11/2013 | CN103438810A Device and method for detecting thickness of wide flexible plate in real time | 
| 12/11/2013 | CN103438809A Vehicle-width measurement method and device based on area-array / linear-array cameras | 
| 12/11/2013 | CN103438808A Transparent material detection device and detection method | 
| 12/11/2013 | CN103438807A High-pressure pilot-operated type pneumatic electromagnetic-valve valve element displacement measurement device and method | 
| 12/11/2013 | CN103438806A Device and method for detecting and controlling height of soft melting wire in electrolytic tinning production line | 
| 12/11/2013 | CN103438805A Refraction-amplifying optical displacement sensor | 
| 12/11/2013 | CN103438804A Measuring method of interface sliding length of stepped bearing | 
| 12/11/2013 | CN103438803A Method for performing view-field-across accurate measurement on size of rectangular part through computer vision technology | 
| 12/11/2013 | CN103438802A Method for measuring geometric parameters of optical fiber coating layer | 
| 12/11/2013 | CN103438801A Mobile platform type image measuring equipment and method | 
| 12/11/2013 | CN103438800A Space error calculation method for large-aperture optical element precision detection platform | 
| 12/11/2013 | CN103438799A Sample defect recognition system | 
| 12/11/2013 | CN103438798A Initiative binocular vision system overall calibration method | 
| 12/11/2013 | CN103434639A Sensing and driving integrated composite wing cover, and test system and application thereof | 
| 12/11/2013 | CN103434277A Method for measuring label width of handheld label printer | 
| 12/11/2013 | CN102589481B Design of sinusoidal grating under modulation of optimal width | 
| 12/11/2013 | CN102589480B Design of sinusoidal grating in structured light three-dimensional vision measurement | 
| 12/11/2013 | CN102538704B Optical system for detecting vertical surface and outline of coin on line | 
| 12/11/2013 | CN102506767B Novel sine arm for laser small-angle measurement device | 
| 12/11/2013 | CN102506715B Displacement data processing method based on microchip laser feedback interferometer | 
| 12/11/2013 | CN102506702B Large three-dimensional coordinate measuring method with laser tracking and device | 
| 12/11/2013 | CN102494641B Hole axis detection tool and detection method thereof | 
| 12/11/2013 | CN102384723B Cone hole plug gauge | 
| 12/11/2013 | CN102116609B Probe verification system and method | 
| 12/11/2013 | CN102072745B Remote monitoring-based device, system and method for measuring crop yield in real time | 
| 12/10/2013 | US8606408 Control system and method for fan | 
| 12/10/2013 | US8605295 Optical reflector having semi-reflective blades for a position detection device for a helmet, and helmet comprising such a device | 
| 12/10/2013 | US8605294 Actuating apparatus, actuating system and method for actuating a working stage to move relative to a platform with high-precision positioning capability | 
| 12/10/2013 | US8605293 Position sensor | 
| 12/10/2013 | US8605292 Method and device for cleaning an optical position measurement system for substrates in a coating installation | 
| 12/10/2013 | US8605291 Image correlation displacement sensor | 
| 12/10/2013 | US8605290 Precision measuring system | 
| 12/10/2013 | US8605285 Apparatus and method for sample analysis | 
| 12/10/2013 | US8605274 Laser reference system | 
| 12/10/2013 | US8605273 Solar light tracking sensor direction setting/measuring/re-adjusting method and solar light collecting device | 
| 12/10/2013 | US8605272 Tool, tool set and method of setting the pitch of the blades of a model propeller | 
| 12/10/2013 | US8605264 Apparatus and method for quantifying residual stress of a birefringent material | 
| 12/10/2013 | US8605263 Wind turbine blades strain measuring system during static tests | 
| 12/10/2013 | CA2560092C Optical method of determining a physical attribute of a moving object | 
| 12/05/2013 | WO2013181598A1 Laser-based edge detection | 
| 12/05/2013 | WO2013181550A1 Shearographic imaging machine and method | 
| 12/05/2013 | WO2013181011A1 Super resolution inspection system | 
| 12/05/2013 | WO2013180938A1 Coordinate measuring machines with dual layer arm | 
| 12/05/2013 | WO2013180561A1 System and method for generating a 3d model of a terrain | 
| 12/05/2013 | WO2013180516A1 Pulse laser generator and optical fiber sensor system using same | 
| 12/05/2013 | WO2013180496A2 System and method for providing information on fuel savings, safe operation, and maintenance by real-time predictive monitoring and predictive controlling of aerodynamic and hydrodynamic environmental internal/external forces, hull stresses, motion with six degrees of freedom, and the location of marine structure | 
| 12/05/2013 | WO2013179957A1 Method for measuring surface shape and device for measuring surface shape | 
| 12/05/2013 | WO2013179444A1 Measurement device for texture size, manufacturing system for solar cell, and manufacturing method for solar cell | 
| 12/05/2013 | WO2013178999A1 System, kit and method for indicating the pressure in an aircraft landing gear shock absorber | 
| 12/05/2013 | WO2013178540A1 Method of three-dimensional measurements by stereo-correlation using a parametric representation of the measured object | 
| 12/05/2013 | US20130325395 Co-optimization of scatterometry mark design and process monitor mark design | 
| 12/05/2013 | US20130325252 Method and device for calibrating and adjusting a vehicle surroundings sensor | 
| 12/05/2013 | US20130321826 Motion sensing method for determining whether to perform motion sensing according to distance detection result and related apparatus thereof |