Patents
Sitemap › G01 - Measuring; Testing › G01B - Measuring length, thickness or similar linear dimensions; Measuring angles; Measuring areas; Measuring irregularities of surfaces or contours › G01B 11 - Measuring arrangements characterised by the use of optical means
Patents for G01B 11 - Measuring arrangements characterised by the use of optical means (73,862)
05/2012
05/09/2012CN102445387A Young's elasticity modulus Moire fringe measuring instrument
05/09/2012CN102445337A Tri-state check meter of coupler
05/09/2012CN102445285A Peak searching method of Brillouin optical time domain reflectometer (BOTDR) system
05/09/2012CN102445251A Method for measuring liquid level of slurry and thickness of foam layer in absorption tower
05/09/2012CN102445168A Detecting method and detecting device for surface shape
05/09/2012CN102445167A Method and device for evaluating surface shape
05/09/2012CN102445166A Driving track detection method
05/09/2012CN102445165A Stereo vision measurement method based on single-frame color coding grating
05/09/2012CN102445164A Three-dimensional shape vision measuring method and system for large component surface
05/09/2012CN102445163A Method for detecting local moulded surface of component using hot melt adhesive
05/09/2012CN102445162A Parameter calibration method for measuring device with conical surface scanning rotating laser beam
05/09/2012CN102445161A Method for 3-dimensional microscopic visualization of thick biological tissues
05/09/2012CN102445160A Long-gauge fiber grating scour sensor, manufacturing method thereof, and installation and laying method thereof, and scour monitoring system formed by long-gauge fiber grating scour sensors
05/09/2012CN102445159A Manufacturing method for strain sensor with reflecting bandwidth insensitive to temperature variation
05/09/2012CN102445158A Method for manufacturing high-temperature speckles
05/09/2012CN102445157A Shield gap measuring system
05/09/2012CN102445156A Method and system for monitoring icing thickness of overhead power transmission line based on laser coloring
05/09/2012CN102445155A Thermal imaging method and apparatus for evaluating coatings
05/09/2012CN102445154A Monitoring protection system for cross-sea overground cable
05/09/2012CN102445153A Gatage measuring method based on digital image processing
05/09/2012CN102445152A Nano displacement measuring sensor
05/09/2012CN102445151A Image measuring instrument and non-linear error correcting method and correcting plate thereof
05/09/2012CN102445150A Method and measurer for automatic positioning a spout of a metallurgical container
05/09/2012CN102445149A Workpiece table position measuring device and measuring method
05/09/2012CN102445148A Method, device and system for acquiring position parameters
05/09/2012CN102445147A Measuring head simulation system and method of image measurement machine
05/09/2012CN102032880B AC (alternating current) magneto-optical modulation wide angle detection device and method
05/09/2012CN102012211B Three pairs of sliding pair-spherical hinge-spherical hinge (3-PSS) mechanism-based coordinate measuring machine
05/09/2012CN101995265B Low coherence multiplex optical fiber interferometer based on non-balanced Mach-Zehnder optical autocorrelator
05/09/2012CN101957174B Optical sensing device with antidusting structure, light filter and projector
05/09/2012CN101929125B Road rut detection method
05/09/2012CN101922912B Three-dimensional laser scanning measurement method and device
05/09/2012CN101832758B Measurement device of measurement method for cam shaft diameter of laser scanning engine
05/09/2012CN101825447B Motor vehicle parking deflection angle testing method and device
05/09/2012CN101799280B Hybrid-frequency moire image generation method based on optical-fiber two-dimensional combined coding structure
05/09/2012CN101790679B Method and device for detecting micro foreign matter within transparent plate
05/09/2012CN101717747B Liquid medium for Radix scutellariae pollen in-vitro germination and method for testing activity of Radix scutellariae pollen
05/09/2012CN101711354B Method for detecting surface defects on a substrate and device using said method
05/09/2012CN101709953B Lubricant film thickness measuring instrument
05/09/2012CN101603812B Ultrahigh speed real-time three-dimensional measuring device and method
05/09/2012CN101446482B Filler metal installation position checking method and filler metal installation position checking system
05/09/2012CN101384880B Automated characterization system for laser chip on a submount
05/09/2012CN101363724B Tire shape measuring system
05/09/2012CN101356623B Moving body drive method, moving body drive system, pattern formation method, pattern formation device, exposure method, exposure device, and device fabrication method
05/09/2012CN101286234B 信息处理设备和信息处理方法 Information processing apparatus and information processing method
05/09/2012CN101258510B Apparatus and method for detecting surface defects on a workpiece such as a rolled/drawn metal bar
05/08/2012US8175820 Defect inspection apparatus and defect inspection method
05/08/2012US8175819 Tire inspection device
05/08/2012US8175743 Measurement system and interferometer
05/08/2012US8174757 Wavelength determining apparatus, method and program for thin film thickness monitoring light
05/08/2012US8174708 Analysis of molecular interactions on and/or in thin layers
05/08/2012US8174707 Optical element positioning apparatus
05/08/2012US8174706 System for dispersion-force-based actuation
05/08/2012US8174705 Tilting mirror controlled using null-based interferometric sensing
05/08/2012US8174702 Speckle reduction in optical coherence tomography by path length encoded angular compounding
05/08/2012US8174701 Optical tomographic imaging system
05/08/2012US8174686 Focal position determining method, focal position determining apparatus, feeble light detecting apparatus and feeble light detecting method
05/08/2012US8174671 Lithographic projection apparatus and method for controlling a support structure
05/08/2012CA2559356C Method for locating and measuring deformations in a work of civil engineering
05/03/2012WO2012057392A1 System for measuring distance using a plurality of cameras, and method for same
05/03/2012WO2012057284A1 Three-dimensional shape measurement device, three-dimensional shape measurement method, manufacturing method of structure, and structure manufacturing system
05/03/2012WO2012057283A1 Shape measuring device, shape measuring method, structure manufacturing method, and program
05/03/2012WO2012057280A1 Method for measuring tool dimension, measurement device, and machine tool
05/03/2012WO2012057279A1 Method for measuring tool dimension, and measurement device
05/03/2012WO2012057008A1 Profile measuring apparatus, method for manufacturing structure, and structure manufacturing system
05/03/2012WO2012056558A1 Pedaling target setting device, pedaling target setting method, pedaling target setting program, and medium that records pedaling target setting program
05/03/2012WO2012056522A1 Pedaling state detection device, pedaling state detection method, pedaling state detection program, medium that records pedaling state detection program
05/03/2012WO2012056520A1 Tool collision prevention system and tool collision prevention method
05/03/2012WO2012056057A1 3d telemeter and method for obtaining a 2d laser telemeter around the optical centre thereof by means of pitching
05/03/2012WO2012055663A2 A method and an arrangement for purposes of determining an incidence of loading of an aircraft structure
05/03/2012WO2012055347A1 Intra-oral digital impression scanner and real-time reconstruction system for inner surface topographic image of mouth
05/03/2012WO2012055024A1 System for sensing a mechanical property of a sample
05/03/2012WO2012011784A3 Testing device for flat surface display device and method for testing using same
05/03/2012WO2012006111A3 Active planar autofocus
05/03/2012WO2011162566A3 Device and method for measuring via hole of silicon wafer
05/03/2012WO2011147385A4 Method and device for continuous detection of the thickness and/or homogeneity of linear objects, particularly textile fibres, and their application
05/03/2012US20120107971 Substrate polishing metrology using interference signals
05/03/2012US20120105872 Optical film thickness meter and thin film forming apparatus provided with optical film thickness meter
05/03/2012US20120105871 Optical measuring apparatus and method of stereoscopic display device
05/03/2012US20120105870 Layout method
05/03/2012US20120105869 Three dimensional inspection and metrology based on short pulses of light
05/03/2012US20120105868 Measurement device and measurement method
05/03/2012US20120105867 Profile measuring apparatus, method for manufacturing structure, and structure manufacturing system
05/03/2012US20120105866 Coordinate measuring machine (cmm) and method of compensating errors in a cmm
05/03/2012US20120105865 Microlithographic projection exposure apparatus and related method
05/03/2012US20120105864 Optical measurement of lead angle of groove in manufactured part
05/03/2012US20120105863 Wavefront measurement apparatus
05/03/2012US20120105862 Optical Angle-Measuring Device
05/03/2012US20120105861 Device and method for determining optical path lengths
05/03/2012US20120105833 System and method for testing lens module
05/03/2012US20120105832 Angle measurement for a wide field-of-view (wfov) semi-active laser (sal) seeker
05/03/2012US20120102767 Eye alignment assembly
05/03/2012DE102011085238A1 Interpolationsverfahren und Vorrichtung zum Erhöhen der Auflösung von Kodierern Interpolation method and apparatus for increasing the resolution of encoders
05/03/2012DE102011081879A1 Optische Winkelmesseinrichtung Optical angle measuring device
05/03/2012DE102011081676A1 Hysterese-kompensierende Interpolationsschaltungen in optischen Gebern Hysteresis-compensated interpolation in optical encoders
05/03/2012DE102011054796A1 System und Verfahren zur Echtzeitüberwachung eines Spaltes zwischen Abschnitten in einer Maschine System and method for real-time monitoring of a gap between portions in a machine
05/03/2012DE102010050138A1 Device for creating mark-holes on cast part to be machined in position for engine block for combustion engine, has optical sensor determining coordinates of position at measuring points of measuring scaffold and workpiece
05/03/2012DE102010049662A1 Method for determining roll, pitch and yaw angles of movable surface of e.g. linear table of manufacturing machine utilized in manufacturing industry, involves determining parameters of position of areas for determining angles of surface
05/03/2012DE102009053510B4 Konzept zur Erzeugung eines räumlich und/oder zeitlich veränderbaren thermischen Strahlungsmusters Concept for generating a spatially and / or temporally variable thermal radiation pattern
05/02/2012EP2447754A1 Optical measuring apparatuses
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