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)
10/2008
10/22/2008CN100427930C Method for extracting order value of coherent gradient sensing interference fringe
10/22/2008CN100427885C Three-point-linked variable spherical curvature measuring instrument and method therefor
10/22/2008CN100427880C Real time detecting device and method for optical glass roughness
10/22/2008CN100427879C Corrugation flaw inspection mask, corrugation flaw inspection device and method and method for manufacturing photo mask
10/22/2008CN100427878C Optical profiler for ultra-smooth surface based on right-angled incident beam deflection method
10/22/2008CN100427877C Unevenness detection device and unevenness detection method
10/22/2008CN100427876C Automatic measuring method of computer visual system for stock ground measuring
10/22/2008CN100427875C Laser confocal feedback micro measuring device
10/21/2008US7440606 Defect detector and defect detection method
10/21/2008US7440120 Internal and external measuring device
10/21/2008US7440119 Three-dimensional shape detecting device, image capturing device, and three-dimensional shape detecting method
10/21/2008US7440118 Apparatus and method for color filter inspection
10/21/2008US7440117 Highly-sensitive displacement-measuring optical device
10/21/2008US7440116 Surface profiling apparatus with reference calibrator and method of calibrating same
10/21/2008US7440115 System and methods for wavefront measurement
10/21/2008US7440114 Off-axis paraboloid interferometric mirror with off focus illumination
10/21/2008US7440105 Continuously varying offset mark and methods of determining overlay
10/21/2008US7440097 Laser plasma spectroscopy apparatus and method for in situ depth profiling
10/21/2008US7439531 Alignment systems and methods for lithographic systems
10/21/2008US7439073 Kit for biochemical sensor and measuring apparatus
10/21/2008CA2380917C Optical sub-pixel parts inspection system
10/16/2008WO2008123604A1 Surface inspection device
10/16/2008WO2008123510A1 Displacement measuring method, displacement measuring apparatus and target for displacement measurement
10/16/2008WO2008123459A1 Apparatus and method for inspecting edge of semiconductor wafer
10/16/2008WO2008123285A1 Composite material and method for manufacturing the same
10/16/2008WO2008123104A1 Micro-displacement measuring device, micro-displacement measuring method, and micro-displacement measuring program
10/16/2008WO2008122816A1 Rotation detection kit for measuring roll, pitch and yaw
10/16/2008WO2008122814A2 Displacement detection kit with intensity and position sensors receiving optical beams op different wavelengths and polarisation orientations
10/16/2008WO2008122808A2 Rotation detection kit with intensity sensors receiving optical beams with discretely varying polarisation orientation
10/16/2008WO2008122385A2 Method for measuring the shpericity of spherical profiles
10/16/2008WO2008106540A3 Short-wavelength coherence tomography
10/16/2008WO2008105656A3 Device for manufacturing a rubber strip
10/16/2008WO2008094753A3 Interferometry for lateral metrology
10/16/2008WO2008049640A3 Method and apparatus for determining the waviness of glass panes
10/16/2008WO2007112022A3 Optimization of diffraction order selection for two-dimensional structures
10/16/2008WO2006066138A3 System and method for controlling a beam source in a workpiece surface inspection system
10/16/2008US20080255801 Optical metrology using a support vector machine with simulated diffraction signal inputs
10/16/2008US20080255799 Determination of the Gap Size of a Radial Gap
10/16/2008US20080255789 Information processing apparatus and information processing method
10/16/2008US20080252908 Controlling a fabrication tool using support vector machine
10/16/2008US20080252907 Apparatus and Method for Determining an Elevation of Working Tools Based on a Laser System
10/16/2008US20080252906 Absolute position length-measurement type encoder
10/16/2008US20080252905 Centrifugal force based microfluidic device, microfluidic system including the same, and method of determining home position of the microfluidic device
10/16/2008US20080252903 Method for determining the focal position of at least two edges of structures on a substrate
10/16/2008US20080252902 Method and Device for Detecting Direction of Member Having Outer Periphery Formed in Vertically Asymmetrical Shape
10/16/2008US20080252901 Wavelength-Tunable Light Source And Optical Coherence Tomography
10/16/2008US20080252899 Optical coherence tomography system and optical coherence tomography method
10/16/2008US20080252898 Method for optically testing semiconductor devices
10/16/2008US20080252876 System for Measuring the Image Quality of an Optical Imaging System
10/16/2008US20080252869 Exposure apparatus and device fabrication method using the same
10/16/2008US20080252852 Method and arrangement for the measurement of the anterior segment of the eye
10/16/2008US20080250585 Method and Apparatus for Controlling a Vehicle Washing Installation
10/16/2008DE112006003380T5 Verfahren und Vorrichtung für die Positionsabgleichung von dreidimensionalen Formdaten Method and device for the three-dimensional shape data of Positionsabgleichung
10/16/2008DE112006003361T5 Verfahren und Vorrichtung für das Aufzeichnen/Anzeigen von dreidimensionalen Formdaten und Verfahren und Vorrichtung für das Messen einer dreidimensionalen Form Method and device for recording / displaying three-dimensional shape data and method and apparatus for measuring a three-dimensional shape
10/16/2008DE102007055087A1 Web length measurement, of webs fed to a printing press on different planes, has a single meter for two adjacent webs
10/16/2008DE102007034942A1 Vorrichtung zur Vermessung von Substraten Device for measurement of substrates
10/16/2008DE102007018048A1 Verfahren und Anordnung zur optischen Abbildung mit Tiefendiskriminierung Method and apparatus for optical imaging with depth discrimination
10/16/2008DE102007017909A1 Optoelektronischer Sensor mit verbundener Doppellinse und Herstellungsverfahren hierfür Photoelectric Sensor with associated dual lens and manufacturing method thereof
10/16/2008DE102007017747A1 Verfahren und Vorrichtung zur optischen Vermessung von Außengewinden Method and apparatus for optical measurement of external threads
10/16/2008DE102007017675A1 Component e.g. body component, measuring device e.g. coordinate measuring machine, has data processing unit, where three dimensional model of component is evaluated by unit and integrated computer program from detected frames of component
10/16/2008DE102007017664A1 Measuring device, particularly for measuring shape and roughness of object surfaces, has movable supported base, and controlling device that is connected with interferometric space measuring device and driving device
10/16/2008DE102007017649A1 Verfahren zum Bestimmen der Fokuslage von mindestens zwei Kanten von Strukturen auf einem Substrat A method for determining the focal position of at least two edges of structures on a substrate
10/16/2008DE102007017218A1 Angle sensor e.g. steering angle sensor, for motor vehicle, has spiral contour including guidance elements at initial area and/or end area, where guidance elements set back functional element on adjacent path of spiral contour
10/16/2008CA2682635A1 Method for measuring the roundness of round profiles
10/15/2008EP1981013A1 Measuring and controlling apparatus for vehicle
10/15/2008EP1980843A1 Method and apparatus for detecting defects in optical components.
10/15/2008EP1980839A1 Inspection device for food and method for identifying and sorting food products
10/15/2008EP1980820A2 Information processing apparatus and information processing method
10/15/2008EP1980817A2 Beam scanning imaging method and apparatus
10/15/2008EP1980224A2 System and method for evalutating the needs of a person and manufacturing a custom orthotic device
10/15/2008EP1979732A1 Method for determining loads on/damage to a mechanical structure
10/15/2008EP1979706A1 Measuring apparatus
10/15/2008EP1979705A1 Method and measuring device for measuring translation of surface
10/15/2008EP1919659B1 Measuring station for a pipe cutting machine
10/15/2008EP1869402B1 Method of applying a strain sensor to a cylindrical structure
10/15/2008EP1846727B8 Optical probe and device and method making use thereof
10/15/2008EP1606577B1 Method for contactlessly and dynamically detecting the profile of a solid body
10/15/2008CN201134054Y Baby cradle controller with double infrared to detect swing angle and velocity
10/15/2008CN201133815Y Aviation close shot displacement measuring device based on unmanned plane
10/15/2008CN201133812Y Bullet or tools trace measuring apparatus
10/15/2008CN201133811Y Sensing optic cable strain transfer capability test device
10/15/2008CN201133810Y Pattern card automatic punch machine detection device
10/15/2008CN201133809Y Automobile contour dimension dynamic automatic measuring equipment
10/15/2008CN201133808Y Grating measuring apparatus
10/15/2008CN201133807Y Assistant tool for gear face chamfer angle digital optical image-forming measuring machine
10/15/2008CN201133806Y Railway rail longitudinal displacement laser measuring instrument
10/15/2008CN101287960A Systems and methods for measuring sample surface flatness of continuously moving samples
10/15/2008CN101287558A Method of and apparatus for manufacturing a metal strip
10/15/2008CN101286373A 悬臂组件 Cantilever assembly
10/15/2008CN101286234A 信息处理设备和信息处理方法 Information processing apparatus and information processing method
10/15/2008CN101286047A Controlling a fabrication tool using support vector machine
10/15/2008CN101285865A Method and apparatus for detecting tip position of probe, alignment method, and probe apparatus
10/15/2008CN101285748A Single slit diffraction yang modulus measuring apparatus
10/15/2008CN101285731A Test system for simulating water flow movement law
10/15/2008CN101285678A Railway freight safety door calibration device and railway freight safety door calibration vehicle
10/15/2008CN101285677A Optical metrology using a support vector machine with simulated diffraction signal inputs
10/15/2008CN101285676A Multi-visual sense sensor calibration method based on one-dimensional target
10/15/2008CN101285675A Optical measuring machine
10/15/2008CN101284634A Infrared emission electric hoist anti canting pull sensor
10/15/2008CN100425947C Device for implanting predetermined reference marks on a wall of a storage tank by marking with a pin
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