G01B 9 - Instruments as specified in the subgroups and characterised by the use of optical measuring means

Patents for G01B 9 - Instruments as specified in the subgroups and characterised by the use of optical measuring means (14,810)
10/2006
10/19/2006	WO2005088241A8 Low-coherence interferometric method and appliance for scanning surfaces in a light-optical manner
10/19/2006	US20060233498 High dynamic range integrated receiver
10/19/2006	US20060232783 Methods and systems for reducing complex conjugat ambiguity in interferometric data
10/19/2006	US20060232781 Miniature fourier transform spectrophotometer
10/19/2006	US20060232766 Methods of inspecting ophthalmic lenses
10/19/2006	US20060231757 Cantilever array, method for fabricating the same, scanning probe microscope, sliding apparatus of guiding and rotating mechanism, sensor, homodyne laser interferometer, laser doppler interferometer having optically exciting function for exciting sample, each using the same, and method for exciting cantilevers
10/19/2006	US20060231730 Focus detection apparatus
10/18/2006	EP1711776A1 Device and method for measuring the contrast of the fringes in a michelson interferometer and system for examination of the eye comprising such a device
10/18/2006	CN2828742Y Holographic phase difference amplification reconstructing device based on sagnae interferometer
10/18/2006	CN2828741Y Multidimensional adjustable optical phase-shift device
10/18/2006	CN1849496A Tire inspection apparatus and method
10/18/2006	CN1280604C Small-sized on-line radical shear interferometer and its aspheric surface measuring method
10/17/2006	US7123365 Method of calibrating an interferometer optics and method of processing an optical element having an aspherical surface
10/17/2006	US7123364 Acoustic imaging microscope
10/17/2006	US7123363 Speckle pattern analysis method and system
10/17/2006	US7122818 Optical displacement sensor using optical fiber, and external force detecting device
10/17/2006	US7121671 Phase-compensated cube corner in laser interferometry
10/12/2006	WO2006108096A2 Method and apparatus for measuring and monitoring distances, physical properties, and phase changes of light reflected from a surface based on a ring-resonator
10/12/2006	WO2006107195A1 Apparatus and method for optically combining at least three light beams
10/12/2006	US20060227335 Light wavefront measuring instrument, light wavefront measuring method, and light source adjusting method
10/12/2006	US20060227331 Method and apparatus for measuring and monitoring optical properties based on a ring-resonator
10/12/2006	US20060227330 Optical sensing of measurands
10/12/2006	DE102005018239B3 Optische Messeinrichtung mit reduzierter Schwingungsempfindlichkeit Optical measuring device with reduced vibration sensitivity
10/11/2006	EP1710611A1 Apparatus and method for optically combining at least three light beams
10/11/2006	EP1709490A1 Differential critical dimension and overlay metrology apparatus and measurement method
10/11/2006	EP1708612A1 Optical measuring system and optical measuring method
10/11/2006	CN2826363Y Dual wavelength two-dimensional space phase shift electronic speckle interometer
10/11/2006	CN1846114A Method and apparatus for multiwavelength imaging spectrometer
10/11/2006	CN1844847A System for measuring hard disk magnetic head flight height and common-path dual-frequency laser interference measuring method
10/11/2006	CN1844843A High-resolution real-time non-destructive detection system and method
10/11/2006	CN1279345C Method and systems using field-based light scattering spectroscopy
10/11/2006	CN1279090C Process for continuous producing water absorption resin products
10/10/2006	US7119909 Film thickness and boundary characterization by interferometric profilometry
10/10/2006	US7119907 Low coherent interference fringe analysis method
10/10/2006	US7119906 Optical remote sensor with differential Doppler motion compensation
10/10/2006	US7119905 Spatial-heterodyne interferometry for transmission (SHIFT) measurements
10/10/2006	US7119904 Stabilized infrared source for infrared spectrometers
10/10/2006	US7119894 Light adjustable aberration conjugator
10/10/2006	US7119893 Determination of center of focus by parameter variability analysis
10/05/2006	WO2006103060A1 Polarizer, detection unit and optical sensor, and imaging method
10/05/2006	WO2006102997A1 Method of manufacturing an optical element
10/05/2006	WO2006049638A3 Precision surface measurement
10/05/2006	US20060221346 Two-dimensional spectral cameras and methods for capturing spectral information using two-dimensional spectral cameras
10/05/2006	US20060221345 Optical measuring apparatus
10/05/2006	US20060221344 Wavelength determining device, wavelength meter equipped with the device, wavelength determining method, program, and recording medium
10/05/2006	DE102005014446A1 Polarisator, Detektoreinheit und optischer Sensor sowie Bildungsverfahren Polarizer detector unit and optical sensor and educational process
10/04/2006	EP1707917A2 Method of supplying content data and playlist htereof
10/04/2006	EP1707916A1 Method and apparatus for measuring displacement of a sample
10/04/2006	EP1706771A1 Optical system with a cameras device for viewing several objects arranged remotely from each other
10/04/2006	EP1706705A1 High resolution lateral and axial tomography of the retina
10/04/2006	EP1706029A1 Interferometric device
10/04/2006	EP1303736A4 Systems and methods for quantifying nonlinearities in interferometry systems
10/04/2006	EP1210621A4 Polarization preserving optical systems
10/04/2006	EP1208349A4 Interferometers utilizing polarization preserving optical systems
10/04/2006	CN1841007A Method and apparatus for correcting conversion coefficient of stripe gauging device and stripe gauging device
10/03/2006	US7116871 Manipulators for fiber optic cable assemblies
10/03/2006	US7116850 Hydrophone mandrel for precise placement of gratings
10/03/2006	US7116430 Highly-sensitive displacement-measuring optical device
10/03/2006	US7116429 Determining thickness of slabs of materials by inventors
10/03/2006	US7116428 Method and device for measuring wall thickness of a pipe in a pipe-rolling mill
10/03/2006	US7116427 Low power consumption, broad navigability optical mouse
10/03/2006	US7116426 Multi-beam heterodyne laser Doppler vibrometer
10/03/2006	US7116411 Method of performing resist process calibration/optimization and DOE optimization for providing OPE matching between different lithography systems
09/2006
09/28/2006	WO2006102058A2 Apparatus and method for frequency-domain optical coherence tomography
09/28/2006	WO2006102001A2 Precision length standard for coherent laser radar
09/28/2006	WO2006100544A1 Phase sensitive fourier domain optical coherence tomography
09/28/2006	US20060216616 Photomask for measuring lens aberration, method of its manufacture, and method of its use
09/28/2006	US20060216204 Sensor platform, apparatus incorporating the platform and process using the platform
09/28/2006	US20060215172 Optical image measuring apparatus
09/28/2006	US20060215171 Method and apparatus for measuring displacement of a sample
09/28/2006	US20060215170 Optical tomography apparatus
09/28/2006	US20060215169 Delaying interferometer
09/28/2006	US20060215168 Sharpness enhancement
09/28/2006	US20060215167 Optical wavelength meter
09/27/2006	EP1705456A1 Optical image measuring apparatus
09/27/2006	EP1704386A2 Method and system for optically tracking a target using an interferometric technique
09/27/2006	EP1704384A1 Digital phase detector for periodically alternating signals
09/27/2006	EP1194732A4 Gas insensitive interferometric apparatus and methods
09/27/2006	EP1194731A4 Interferometric apparatus and method that compensate refractive index fluctuations
09/27/2006	EP1161654A4 Multiple layer confocal interference microscopy using wavenumber domain reflectometry and background amplitude reduction and compensation
09/27/2006	CN1837756A Laser-interfering measurement device
09/26/2006	US7113818 Apparatus for high resolution imaging of moving organs
09/26/2006	US7113288 Numerical a posteriori dispersion compensation in PCI measurement signals and OCT A-scan signals with spatially variant correlation core
09/26/2006	US7113287 Method and apparatus for reducing crosstalk interference in an inline Fabry-Perot sensor array
09/26/2006	US7113279 Variable polarization independent optical power splitter
09/26/2006	US7113268 Scintillation tolerant optical field sensing system and associated method
09/24/2006	CA2541028A1 Adhesive-assembled fiber-optic interferometer
09/21/2006	WO2006077145A3 Hologram and method of manufacturing an optical element using a hologram
09/21/2006	WO2005086779A3 Method and apparatus for obtaining status information concerning an in-service optical transmission line
09/21/2006	WO2005052652A3 Optical fiber connectors and systems including optical fiber connectors
09/21/2006	US20060209310 Optical illumination system for creating a line beam
09/21/2006	US20060209294 Method of measuring decentering of lens
09/21/2006	US20060209293 Optical system for collimating elliptical light beam and optical device using the same
09/21/2006	DE102004040467B4 Phasendigitalisierer für Signale in einer fehlerhaften Quadratur Phasendigitalisierer for signals in a faulty quadrature
09/20/2006	EP1454112A4 Interferometry system having a dynamic beam-steering assembly for measuring angle and distance
09/20/2006	CN2819171Y Wave frequency division duplexing system of platinum sensor by optical fiber method
09/19/2006	US7110122 Interferometer calibration methods and apparatus
09/19/2006	US7110120 Movement-direction determination apparatus
09/19/2006	US7110119 Determining an optical property by using superimposed delayed signals
09/19/2006	US7110118 Spectral imaging for vertical sectioning

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