| Patents for G01B 11 - Measuring arrangements characterised by the use of optical means (73,862) |
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| 12/30/2009 | CN101617197A Road feature measurement apparatus, feature identification apparatus, road feature measuring method, road feature measuring program, measurement apparatus, measuring method, measuring program, measure |
| 12/30/2009 | CN101614531A Full-automatic detector for straightness of elevator guide rail |
| 12/30/2009 | CN101614530A Novel real-time detection method and device of beam displacement drift and angle drift |
| 12/30/2009 | CN101614529A Method for continuously monitoring appearance of continuous casting sheet billet online |
| 12/30/2009 | CN101614528A Tube-to-tube vision inspection device |
| 12/30/2009 | CN101614527A Contour line quality detection method |
| 12/30/2009 | CN101614526A Double-confocal method for measuring thickness and refractive index and measuring device |
| 12/30/2009 | CN101614525A Displacement and velocity sensor |
| 12/30/2009 | CN101614524A Automatic refined globular tooth diameter and height detection device |
| 12/30/2009 | CN100576529C Semiconductor device, and testing method and device for the same |
| 12/30/2009 | CN100576154C Interferometer based navigation device |
| 12/30/2009 | CN100575867C Steering angle measuring apparatus calibration tool |
| 12/30/2009 | CN100575866C Stay-supported photoelectric two-dimensional displacement sensor |
| 12/30/2009 | CN100575865C Space positioning method based on double-rotating laser plane transmitter network |
| 12/30/2009 | CN100575864C Three-dimensional splicing matching point selecting method based on global calibration constraint |
| 12/30/2009 | CN100575863C Image measuring system and methods of generating and executing non-stop image measuring program |
| 12/30/2009 | CN100574986C Electric tool and optical alignment system for electric power tool |
| 12/29/2009 | US7640138 Interconnection pattern inspection method, manufacturing method of semiconductor device and inspection apparatus |
| 12/29/2009 | US7640068 Surveying instrument and method of controlling a surveying instrument |
| 12/29/2009 | US7639865 Image processing apparatus, image processing method, computer readable medium, and computer program thereof |
| 12/29/2009 | US7639375 Determining transmittance of a photomask using optical metrology |
| 12/29/2009 | US7639374 Optical displacement sensor |
| 12/29/2009 | US7639373 Optical displacement sensor and optical displacement measurement device |
| 12/29/2009 | US7639372 Scanning system with stereo camera set |
| 12/29/2009 | US7639371 Line profile asymmetry measurement |
| 12/29/2009 | US7639370 Apparatus for deriving an iso-dense bias |
| 12/29/2009 | US7639369 Multi-object wavefront sensor with spatial filtering |
| 12/29/2009 | US7639368 Tracking algorithm for linear array signal processor for Fabry-Perot cross-correlation pattern and method of using same |
| 12/29/2009 | US7639367 Interferometer system for monitoring an object |
| 12/29/2009 | US7639352 Detection device for identifying objects in a material stream |
| 12/29/2009 | US7639349 Method and system for inspecting surfaces |
| 12/29/2009 | US7639348 Stress measuring method and instrument |
| 12/29/2009 | US7639277 Method for evaluating color picture tubes and device for the same and method for making color picture tubes |
| 12/29/2009 | US7637149 Integrated displacement sensors for probe microscopy and force spectroscopy |
| 12/29/2009 | US7637023 Threaded stud position measurement adapter |
| 12/24/2009 | US20090319225 Apparatus for and a method of determining surface characteristics |
| 12/24/2009 | US20090319075 Automated process control using an optical metrology system optimized with design goals |
| 12/24/2009 | US20090316979 Device for characterizing unique objects |
| 12/24/2009 | US20090316251 Dynamic variable shape optical element |
| 12/24/2009 | US20090316136 Method and system for identifying moving object, and method and system for inspecting moving object by radiation imaging |
| 12/24/2009 | DE112007003284T5 Optisches Instrument und Verfahren zum Erhalten von Abstands- und Bildinformation An optical instrument and method for obtaining distance and image information |
| 12/24/2009 | DE102008029458A1 Verfahren zum Aufzeichnen von Impulssignalen A method of recording pulse signals |
| 12/24/2009 | DE102008028986A1 Halteeinrichtung zum Halten eines Kalibrierkörpers und Verfahren zum Kalibrieren eines Messsensors eines Koordinatenmessgeräts Holding means for holding and a calibration method for calibrating a measuring sensor of a coordinate measuring machine |
| 12/24/2009 | DE102008028708A1 Detector e.g. avalanche photodiode, calibrating method for laser-scanning-microscope, involves illuminating detector and receiving measuring signal of detector as reference light source-specific and detector-specific reference value |
| 12/24/2009 | DE102008028707A1 Laser-Scanning-Mikroskop mit einer Laserdiode Laser scanning microscope having a laser diode |
| 12/24/2009 | DE102008027831A1 Method for measuring thickness of center of centered and non-centered lens, involves pivoting buttons so that button axis falls together with bearing rotation axis, and measuring thickness of lens on rotation axis by contacting of buttons |
| 12/24/2009 | DE102007054734B4 Verfahren zum Erfassen eines Oberflächenprofils A method for detecting a surface profile |
| 12/24/2009 | DE102007033619B4 Verfahren zur Ermittlung von Korrekturwerten für Messwerte der Position von Strukturen auf einem Substrat Method for determining correction values for the measurement values of the position of structures on a substrate |
| 12/23/2009 | WO2009155499A2 Floating-element shear-stress sensor |
| 12/23/2009 | WO2009153929A1 Optical image measuring device |
| 12/23/2009 | WO2009153067A2 Device for contacltess distance measurement |
| 12/23/2009 | WO2009152930A1 Stroboscopic measuring method and device therefor |
| 12/23/2009 | WO2009152622A1 Section simulator for simulating a section of an object and method for assisting calibration of a profiler |
| 12/23/2009 | WO2009134753A3 An apparatus for detecting film delamination and a method thereof |
| 12/23/2009 | EP2136178A1 Geometry measurement instrument and method for measuring geometry |
| 12/23/2009 | EP2136177A1 Apparatus for Measuring Carriageway Surface Properties |
| 12/23/2009 | EP2135031A1 Rotation detection kit for measuring roll, pitch and yaw |
| 12/23/2009 | EP2135030A1 Method and device for optically measuring external threads |
| 12/23/2009 | EP2135029A1 Method for measuring the thickness or curvature of thin films |
| 12/23/2009 | EP2134247A1 Device and method for axial length measurement having expanded measuring function in the anterior eye segment |
| 12/23/2009 | CN201368727Y Video detecting vehicle for intermediate drawable switchgear circuit breaker chamber |
| 12/23/2009 | CN201368726Y Leather thickness measuring meter |
| 12/23/2009 | CN201368725Y Radar measurement system for measuring pipe column length continuously and accurately |
| 12/23/2009 | CN201368724Y Projector |
| 12/23/2009 | CN101611309A Method and apparatus for illuminating material for automated inspection |
| 12/23/2009 | CN101611291A Method and system for measuring an object |
| 12/23/2009 | CN101610869A Seam-welded steel pipe manufacturing method and its manufacturing apparatus |
| 12/23/2009 | CN101610623A Contour light adjusting method and computer system thereof |
| 12/23/2009 | CN101609002A New method for measuring optical band gap of semiconductor film material |
| 12/23/2009 | CN101608976A Intelligently composite material pole tower health monitoring device |
| 12/23/2009 | CN101608910A Method for detecting air cylinder sleeve inner hole reticulated honing angle |
| 12/23/2009 | CN101608909A Method for measuring angle of central transition region of the two-color beam of LED precision approach path indicator |
| 12/23/2009 | CN101608908A Combined three-dimensional digital imaging method of digital speckle projection and phase measuring profilometry |
| 12/23/2009 | CN101608907A Method and device for measuring three-dimensional topography of surface of moving object |
| 12/23/2009 | CN101608906A Method for measuring optical three-dimensional contour of space coding |
| 12/23/2009 | CN101608905A Measuring method of little opening displacement of microcrack |
| 12/23/2009 | CN101608904A Multifunction three-dimensional displacement and topography laser interferometry system |
| 12/23/2009 | CN101608903A Automatic visual scanning and detection method and automatic visual scanning and detection instrument |
| 12/23/2009 | CN101608902A PCB clamping mechanism |
| 12/23/2009 | CN101608901A PCB fixture |
| 12/23/2009 | CN101608900A PCB fixture chuck |
| 12/23/2009 | CN101607520A Shading system, automobile shading system and method |
| 12/23/2009 | CN100573586C Calibrating method of binocular three-dimensional measuring system |
| 12/23/2009 | CN100573332C Radiation system, lithographic apparatus, device manufacturing method and device manufactured thereby |
| 12/23/2009 | CN100573187C A range image sensor |
| 12/23/2009 | CN100573112C Appearance detector and appearance detection method |
| 12/23/2009 | CN100573081C Hartman wavefront sensor with passive alignment function and testing method thereof |
| 12/23/2009 | CN100573080C Hartman wave front sensor to realize alignment function by light splitter and testing method thereof |
| 12/23/2009 | CN100573047C Laser scanner, and method for the optical scanning and measurement of a laser scanner environment |
| 12/23/2009 | CN100573043C Pavement planeness automatic detection method |
| 12/23/2009 | CN100573042C Method of inspecting unevenness defect of pattern and device therefor |
| 12/23/2009 | CN100573041C Railway freight safety door calibration device and railway freight safety door calibration vehicle |
| 12/23/2009 | CN100573040C Calibration method for object surface three-dimensional contour structure light measurement system |
| 12/23/2009 | CN100573039C Measuring method and apparatus for measuring depth of trench pattern |
| 12/23/2009 | CN100573038C Two-dimension chromatic dispersion fringe analysis method for absolute distance measurement |
| 12/23/2009 | CN100573037C Micro-displacement measurement method |
| 12/23/2009 | CN100573036C Thin film thickness and refractivity optical measurement method |
| 12/23/2009 | CN100573035C Probe for measuring the thickness of frost accretion on a surface |
| 12/23/2009 | CN100573034C Detecting device and machine platform |
| 12/23/2009 | CN100573033C Three-dimensional surface model building system based on binocular |