| Patents for G01B 11 - Measuring arrangements characterised by the use of optical means (73,862) |
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| 09/15/2011 | WO2011111181A1 Physical quantity sensor and physical quantity measuring method |
| 09/15/2011 | WO2011111180A1 Physical quantity sensor and physical quantity measuring method |
| 09/15/2011 | WO2011110144A1 Method and apparatus for measurement of the profile geometry of cylindrical bodies |
| 09/15/2011 | WO2011056969A3 Ophthalmic lens scanner |
| 09/15/2011 | US20110222892 Density sensor and image forming apparatus including the same |
| 09/15/2011 | US20110222075 Optical position detection device |
| 09/15/2011 | US20110222074 Pattern generators, calibration systems and methods for patterning workpieces |
| 09/15/2011 | US20110222073 Optical encoder and displacement measurement apparatus having the same |
| 09/15/2011 | US20110222072 Apparatus and method for optically measuring by interferometry the thickness of an object |
| 09/15/2011 | US20110222071 Method for measuring the thickness of a discoidal workpiece |
| 09/15/2011 | US20110222069 Light-interference measuring apparatus |
| 09/15/2011 | US20110222044 Lithographic apparatus and device manufacturing method |
| 09/15/2011 | US20110222020 Methods, Systems and Computer Program Products for Distributed Scanning for Motion Artifact Reduction in Optical Coherence Tomography |
| 09/15/2011 | US20110219632 Vehicle guidance system and method |
| 09/15/2011 | US20110219610 Lay length and ratio measuring device for electrical cable |
| 09/15/2011 | DE102010043798A1 Method for determining systematic geometric deviations in technical multi-body system, involves determining suitability index for mathematical model to individual positions, where positions from list are compared with low usefulness index |
| 09/15/2011 | DE102010027296A1 Patient table for use in medical examination and/or treatment device, has light sources generating planes, where position of table relative to point and spatial position of table are determined based on position of table relative to planes |
| 09/15/2011 | DE102010011841A1 Verfahren zur Validierung eines Messergebnisses eines Koordinatenmessgeräts A method for validation of a measurement result of a coordinate measuring machine |
| 09/15/2011 | DE102010011634B3 Method for measuring small and fine cutting edge geometry of rotation symmetrical drilling and milling tool for milling/drilling work-piece in dental area, involves measuring angle difference between starting and end positions of tool |
| 09/15/2011 | DE102010011217A1 Verfahren und Vorrichtung zur Messung der Profilgeometrie von sphärisch gekrümmten, insbesondere zylindrischen Körpern Method and apparatus for measuring the profile geometry of spherically curved, in particular cylindrical bodies |
| 09/15/2011 | DE102010011161A1 Sensor system e.g. spine sensor, for detecting movement of object i.e. human, has optical transmission channel extending parallel to electrical transmission channel in region of circuit board portion |
| 09/15/2011 | DE102008050836B4 Vorrichtung zum Überprüfen von im Druckverfahren aufgebrachtem Lot Apparatus for inspection of coated printing process Lot |
| 09/15/2011 | CA2791913A1 Method and apparatus for measurement of the profile geometry of cylindrical bodies |
| 09/15/2011 | CA2790586A1 Welding system with a position detection system for the welding device and controller therefor |
| 09/14/2011 | EP2365280A1 Optical measurement of rails |
| 09/14/2011 | EP2364579A1 Device for generating a secondary source by laser-matter interaction, including an optical device for monitoring the direction and the position of a moving surface |
| 09/14/2011 | EP2364429A2 Method of qualifying light spots for optical measurements and measurement instrument employing method of qualifying light spots |
| 09/14/2011 | EP2364428A1 Flexible fibre optic deformation sensor system and method |
| 09/14/2011 | EP2166314A8 Physical quantity measuring device of optical frequency range reflection measuring type, and temperature and strain measuring method using the device |
| 09/14/2011 | EP1680788B1 Cantilever assembly |
| 09/14/2011 | EP1532432B1 Antiglare supports for reflected polarized light |
| 09/14/2011 | CN201974336U 杨氏弹性模量莫尔干涉测量仪 Young's modulus moire interferometry measuring instrument |
| 09/14/2011 | CN201974286U 一种检测透镜面形偏差用30度分光器检测装置 A detection lens surface shape deviation of 30 degrees splitter detection device |
| 09/14/2011 | CN201974183U 一种基于光纤长啁啾光栅频域反射技术的用于土木结构裂纹检测的传感器 A fiber-based long chirped grating frequency-domain reflectometry sensors for civil structure Crack Detection |
| 09/14/2011 | CN201974160U 一种结构光三维形貌测量装置 A structured light 3D shape measurement device |
| 09/14/2011 | CN201974159U 包括mems反射镜的轮廓传感器 Including mems mirror profile sensors |
| 09/14/2011 | CN201974158U 钢管在线动态测长系统 Pipe-line dynamic length measurement system |
| 09/14/2011 | CN201974157U 颗粒场紧凑式数字全息装置 Compact particle field digital holography device |
| 09/14/2011 | CN201974043U 一种利用分形理论优化加热结构的环境加热炉 An optimized heating structure using fractal theory furnace environment |
| 09/14/2011 | CN1808056B Apparatus for measuring thickness properties by means of two-dimensional refrectometry and method of measuring the same |
| 09/14/2011 | CN102184617A System and method for monitoring ground surface displacement in real time |
| 09/14/2011 | CN102184542A Stereo matching method for stereo binocular vision measurement |
| 09/14/2011 | CN102183524A Double-CCD (Charge Coupled Device) detecting method and system for apparent defect assessment of civil engineering structure |
| 09/14/2011 | CN102183491A Detecting device for internal structure of jewelry |
| 09/14/2011 | CN102183454A Unsaturated soil tester for testing deformation of soil sample of clay in real time |
| 09/14/2011 | CN102183241A Automatic level gauge and leveling method thereof |
| 09/14/2011 | CN102183239A Method for measuring windage yaw of transmission wire based on video variance analysis |
| 09/14/2011 | CN102183225A Non-contact laser detecting instrument for displaying roughness of steel ball |
| 09/14/2011 | CN102183224A Method for detecting screen dot of measurement and control strip based on machine vision |
| 09/14/2011 | CN102183223A Method for determining metal corrosion area |
| 09/14/2011 | CN102183222A Dynamic quantitative measurement method and device for coaxiality and planeness of spiral conveying system |
| 09/14/2011 | CN102183221A Measurement method for verticality of optical axis of microscope system |
| 09/14/2011 | CN102183220A Sensor and method for testing revolution angle of blocks |
| 09/14/2011 | CN102183219A On-line detection device for torsion resistance of steel rail |
| 09/14/2011 | CN102183218A On-line detection method of wheel steel billet angular deviation and detection system thereof |
| 09/14/2011 | CN102183217A Arc contourgraph measuring head and measuring method thereof |
| 09/14/2011 | CN102183216A Three-dimensional measurement method and device based on linear structured light |
| 09/14/2011 | CN102183215A Detection method and detection system of PCB (printed circuit board) aperture contour |
| 09/14/2011 | CN102183214A Method for optically detecting large-aperture aspherical mirror structure |
| 09/14/2011 | CN102183213A Aspherical mirror detection method based on phase measurement deflectometry |
| 09/14/2011 | CN102183212A Method and device for rapidly determining topography parameters of microperiodic structure |
| 09/14/2011 | CN102183211A Sensor and method for measuring road surface excessive pore water pressure by using same |
| 09/14/2011 | CN102183210A Expansible fiber grating strain sensor |
| 09/14/2011 | CN102183209A Gear center distance detecting tool for detecting axial dimension of crankshaft and detection method thereof |
| 09/14/2011 | CN102183208A Method for gear tooth parameter measurement realized by software function instead of traditional rotary working table accessory |
| 09/14/2011 | CN102183207A Device for measuring thickness and uniformity of fluorescent powder of energy saving lamp |
| 09/14/2011 | CN102183206A Line width measuring method for line on printed circuit board (PCB) |
| 09/14/2011 | CN102183205A Method for matching optimal assembly poses of large-sized parts |
| 09/14/2011 | CN102182899A Large-stroke three-translation orthogonal decoupling-type precise micromotion platform and control method thereof |
| 09/14/2011 | CN102179726A Instrument and method for measuring secondary clamping deviation during numerical control machining based on image technology |
| 09/14/2011 | CN101963492B Displacement detecting device based on inner reflector of elliptic cylinder |
| 09/14/2011 | CN101881597B Position identifying system and detection method of multi-layer linear array laser spot |
| 09/14/2011 | CN101858733B Paper tension and deformation analyzer for tracking and measuring three-dimensional deformation of paper automatically |
| 09/14/2011 | CN101825434B Blazed fiber bragg grating demodulation-based micro-displacement sensor and detection method |
| 09/14/2011 | CN101782516B Method for calculating light scattering characteristic of compactibility granule medium |
| 09/14/2011 | CN101738369B Phase difference detection device |
| 09/14/2011 | CN101706427B Device and method for detecting force thermal magnetic coupling action of ferromagnetic thin film |
| 09/14/2011 | CN101688795B Optical position measuring device |
| 09/14/2011 | CN101608904B Multifunction three-dimensional displacement and topography laser interferometry system |
| 09/14/2011 | CN101479568B Apparatus and method for determining the orientation of an object such as vehicle wheel alignment |
| 09/14/2011 | CN101419057B Longitudinal displacement measuring method for railway rail by employing laser measurement technology |
| 09/14/2011 | CN101356418B Shape recognizing device and deformation evaluating device |
| 09/14/2011 | CN101344386B Eccentricity measuring instrument of polygon-mirror motor |
| 09/14/2011 | CN101311665B Scale for a positioning system and positioning system |
| 09/14/2011 | CN101294794B Actuating drive |
| 09/14/2011 | CN101221166B Cell strain loading device under three-dimensional cultivation condition |
| 09/14/2011 | CN101099074B Method and arrangement for measuring the position of a circular object |
| 09/13/2011 | US8018603 Paper type determination device |
| 09/13/2011 | US8018602 Metrology of optics with high aberrations |
| 09/13/2011 | US8018601 Method for determining vibration displacement and vibrating frequency and apparatus using the same |
| 09/13/2011 | US8018600 Interferometer for measuring displacement information of an object |
| 09/13/2011 | US8018598 Process, system and software arrangement for a chromatic dispersion compensation using reflective layers in optical coherence tomography (OCT) imaging |
| 09/13/2011 | US8018594 Lithographic apparatus with multiple alignment arrangements and alignment measuring method |
| 09/13/2011 | US8018584 Virtual walls in infrared based RTLS systems |
| 09/13/2011 | US8017905 Method for energy calibration of a pulsed laser system |
| 09/13/2011 | CA2544600C Proximity detector |
| 09/09/2011 | WO2011108293A1 Hard disk media inspection device and inspection method |
| 09/09/2011 | WO2011108263A1 Light beam parallelism measuring device |
| 09/09/2011 | WO2011108173A1 Rope inspection device |
| 09/09/2011 | WO2011108055A1 Object position estimation device, object position estimation method, and object position estimation program |