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)
03/2012
03/20/2012US8139231 Machine vision technique for manufacturing semiconductor wafers
03/20/2012US8139230 Acquisition of topographies of objects having arbitrary geometries
03/20/2012US8139229 Calibrating jig, profile measuring device, and method of offset calculation
03/20/2012US8139228 Methods for optically enhanced holographic interferometric testing for test and evaluation of semiconductor devices and materials
03/20/2012US8139227 Method using asymmetric optical resonances
03/20/2012US8139219 Apparatus and method for semiconductor wafer alignment
03/20/2012US8139218 Substrate distortion measurement
03/20/2012US8139217 Alignment systems and methods for lithographic systems
03/20/2012US8139216 Optical package alignment systems and protocols
03/20/2012US8138446 Monitoring method and device by shadowscopy
03/20/2012US8137210 Performance measurement system with quantum dots for object identification
03/20/2012US8136259 Wheel alignment device adapted to compensate for runout error
03/20/2012CA2668810C Photoelastic layer with integrated polarizer
03/20/2012CA2563777C Thin film thickness measurement using multichannel infrared sensor
03/15/2012WO2012032805A1 Displacement sensor
03/15/2012WO2012032668A1 Scanner device and device for measuring three-dimensional shape of object
03/15/2012WO2012032361A1 Authentication of articles
03/15/2012WO2012032341A1 Method and apparatus of measuring the shape of an object
03/15/2012WO2012032132A2 Dental x-ray device with imaging unit for surface imaging, and method for generating an x-ray of a patient
03/15/2012WO2012031777A1 Device and method for testing the thickness of a coin
03/15/2012WO2012031651A1 Method and apparatus for sensing empty packaging containers
03/15/2012WO2012031610A1 Control of extraction work in underground coal mining by means of a laser measurement device
03/15/2012WO2012031420A1 Signal high multiple frequency subdivision system for dual-frequency laser interferometer based on moving comparison
03/15/2012WO2011147385A3 Method and device for continuous detection of the thickness and/or homogeneity of linear objects, particularly textile fibres, and their application
03/15/2012US20120065916 Method and apparatus for human height measurement
03/15/2012US20120065914 Optical detection system, electronic device and program
03/15/2012US20120062906 Device and method for vehicle measurement
03/15/2012US20120062905 Optical detection system and program
03/15/2012US20120062904 Contact detection device
03/15/2012US20120062863 Alignment Measurement System, Lithographic Apparatus, and a Method to Determine Alignment in a Lithographic Apparatus
03/15/2012US20120060383 Method and system for guiding a plurality of load bearing members of a forklift
03/15/2012DE112006003144B4 Überwachungsvorrichtung für einen rotierenden Körper A monitoring device for a rotating body
03/15/2012DE102011109346A1 Sensor arrangement for detecting position of motor vehicle i.e. motor car, has digital camera, where change in position of vehicle relative to camera is determined by computing device on basis of alteration of layer of reference points
03/15/2012DE102010045409A1 Level measurement device for determining liquid level in container, has reflector which is coupled to float elements floating on liquid in container, and optical sensor that detects light reflected from reflector
03/15/2012DE102010045355A1 Sensor carrier position determination system has coding track with grating assembly that includes different grid regions which are arranged along scanning line with specific grating angle and grating period
03/15/2012DE102010045135A1 Verfahren zur Charakterisierung einer Struktur auf einer Maske und Vorrichtung zur Durchführung des Verfahrens A method of characterizing a pattern on a mask and apparatus for carrying out the method
03/15/2012DE102010044826A1 Detector i.e. two dimensional grid spectrometer, for determining human eye cornea thickness for e.g. operation planning, has lens, where detector is supplied with light for registration of distributions associated to discrete point
03/15/2012DE102010040655A1 Verfahren und Vorrichtung zum Kalibrieren eines Referenzsystems zur Fahrzeugvermessung Method and apparatus for calibrating a reference system for the surveying vehicle
03/15/2012DE102010040648A1 Calibration frame for calibrating reference system utilized to determine horizontal and vertical positions of measurement units in vehicle, has support points for retaining support plate such that plate is arranged in different alignments
03/15/2012DE102010040639A1 Vorrichtung und Verfahren zur Fahrzeugvermessung Apparatus and method for measuring vehicle
03/15/2012DE102010040637A1 Verfahren zum Kalibrieren eines Messwertaufnehmers A method for calibrating a transducer
03/15/2012DE102010040626A1 Verfahren zum Kalibrieren eines Messplatzes zur Fahrzeugvermessung A method for calibrating a measuring unit for measuring vehicle
03/15/2012DE102010040625A1 Method for calibrating measurement system to measure parameters and gauge of vehicle, involves positioning instrument panels at plane of measurement, and computing correction values for sensors from difference of spatial positions of panels
03/15/2012DE102010037448A1 Verfahren und Vorrichtung zur Erfassung von Leergutbehältern Method and apparatus for detection of empty containers
03/14/2012EP2428913A2 Object classification for measured three-dimensional object scenes
03/14/2012EP2428765A1 Method and device for processing turbine blades
03/14/2012EP2428764A1 System and method for processing and displaying intra-oral measurement data
03/14/2012EP2428162A1 Method of data acquisition for three-dimensional imaging of the intra-oral cavity
03/14/2012EP2427755A1 Method and device for the spectral analysis of a metal coating layer deposited on the surface of a steel strip
03/14/2012EP2427740A2 Volume gauge
03/14/2012EP2427723A1 Methods and computer program products for quantitative three-dimensional image correction and clinical parameter computation in optical coherence tomography
03/14/2012EP2427094A1 Optical imaging apparatus and method for imaging an optical image
03/14/2012EP1920213B8 Automatic inspection device for stents, and method of automatic inspection
03/14/2012CN202166620U 新光源在线检品频闪仪 New light stroboscope seized goods online
03/14/2012CN202166616U 一种自动变速箱用摩擦片辅助检测装置 An automatic gearbox with a friction plate auxiliary detection device
03/14/2012CN202166600U 一种带有温度补偿的光纤光栅钢筋混凝土锈蚀传感器 Fiber grating reinforced concrete corrosion sensors with a temperature compensation of
03/14/2012CN202166408U 测量极小旋转角度的光学系统 Measuring small rotation angles of the optical system
03/14/2012CN202166407U 软碰撞光栅尺 Soft collision grating
03/14/2012CN202166406U 预紧式研磨丝杆 Preload grinding screw
03/14/2012CN202166405U 一种堆料体积测量装置 One kind Stockyard volume measuring device
03/14/2012CN202162533U 托辊修复机构 Roller repair mechanism
03/14/2012CN202160645U 一种测量特别是烟草加工业的条状物直径的装置 A measuring apparatus of the strip in particular the diameter of the tobacco processing industry
03/14/2012CN202160400U 基于立体视觉的玉米果穗外在形态记录与测量装置 Corn ear stereo vision based external form recording and measuring devices
03/14/2012CN102379159A Dual voltage and current control feedback loop for an optical sensor system
03/14/2012CN102379158A High voltage supply to increase rise time of current through light source in an optical sensor system
03/14/2012CN102379157A Optical sensor system including series connected light emitting diodes
03/14/2012CN102379156A Current source to drive a light source in an optical sensor system
03/14/2012CN102376728A Unit pixel, photo-detection device and method of measuring a distance using the same
03/14/2012CN102376601A Detection method and structure for deviation of contact hole
03/14/2012CN102376534A Manufacturing method of standard sheet for silicon epitaxial film thickness test
03/14/2012CN102376201A Display device capable of changing viewing angle and rotary machine platform
03/14/2012CN102375434A Image measuring board control system and method
03/14/2012CN102375343A Workbench position measuring system
03/14/2012CN102374948A Duplex measurement method for non-silicon film mechanical property of microelectronic mechanical system
03/14/2012CN102374851A Real-time partial zero compensation optical aspheric surface profile detection method
03/14/2012CN102374850A Measuring device for leaf crown cambered surface of turbine blade
03/14/2012CN102374849A High-temperature aerobic loading optical measurement system
03/14/2012CN102374848A Rapid detection method for images of spreading gaps of composite material
03/14/2012CN102374847A Work space six degree-of-freedom posture dynamic measurement equipment and method
03/14/2012CN102374846A Closed type displacement sensor calibrating device
03/14/2012CN102374845A Space coordinate gauge correcting system for linear laser scanning test head
03/14/2012CN102052895B Method and device for detecting isocenter of radiological and radiotherapy equipment
03/14/2012CN101936705B High temperature and high pressure dynamic shale expansion tester
03/14/2012CN101852596B Device for fast generating helicopter airscrew pyramidal angle measurement light path
03/14/2012CN101586948B Method for measuring inclination angle of lens module
03/14/2012CN101539399B System and method for drawing image measuring machine
03/14/2012CN101207058B Chip measuring device and laser processing machine
03/13/2012US8135486 Substrate position determining method and substrate position detecting method
03/13/2012US8134779 3D image display, aligning system and method thereof
03/13/2012US8134719 3-D imaging using telecentric defocus
03/13/2012US8134718 Optical displacement measuring instrument
03/13/2012US8134717 Dimensional detection system and associated method
03/13/2012US8134715 Adjustable interferometer for laser ultrasonic measurement
03/13/2012US8134709 Method of aligning a substrate
03/13/2012US8134708 Method of measuring numerical aperture of exposure machine, control wafer, photomask, and method of monitoring numerical aperture of exposure machine
03/13/2012US8134697 Inspection apparatus for inspecting patterns of substrate
03/13/2012US8134695 Glass container stress measurement using fluorescence
03/13/2012US8134693 Traffic violation detection, recording and evidence processing system
03/13/2012US8134688 Movable body drive method and movable body drive system, pattern formation method and apparatus, exposure method and apparatus, device manufacturing method, and calibration method
03/13/2012US8132802 Apparatus for quickly retaining and releasing parts to be optically measured
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