Patents for G01M 11 - Testing of optical apparatus; Testing structures by optical methods not otherwise provided for (14,356) |
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04/19/2006 | EP1295413B1 Reflectometer with non - reciprocal optical components |
04/19/2006 | CN2773655Y Vehicle corrector |
04/19/2006 | CN1760688A Automatic system and method for testing optical character of luminous element |
04/19/2006 | CN1760685A TFT measuring method |
04/19/2006 | CN1760679A Test desk for high frequency characteristics of semiconductor laser chip with noncoplanar electrode |
04/18/2006 | US7030975 Mixer-based in-service time domain reflectometer apparatus and methods |
04/18/2006 | US7030366 Micro piezo-optic composite transducers and fabrication methods |
04/13/2006 | WO2005116706A3 Method of characterizing fiber bragg gratings using iterative processing |
04/13/2006 | DE102004049170A1 Roof gutter inspection unit has adjustable length hand held rod with video camera using wireless link to display |
04/13/2006 | CA2581873A1 System and method for inspecting a light-management film and the method of making the light-management film |
04/12/2006 | EP1645861A1 Device for and method of measuring the chromatic dispersion of an optical transmission section |
04/12/2006 | EP1645851A1 Structure monitor system |
04/12/2006 | CN1759304A Light wavefront measuring device, light wavefront measuring method and adjusting method for light source device |
04/12/2006 | CN1758041A Method and arrangement for determining the dispersion of an optical transmission link |
04/12/2006 | CN1757374A Method and apparatus for measuring wavefront aberrations |
04/12/2006 | CN1250955C Phase difference detection method, phase difference detector, distance finder and imaging appts. |
04/12/2006 | CN1250954C Detection evaluating method |
04/12/2006 | CN1250953C Inspection method, inspection device and manufacturing method for display panel |
04/12/2006 | CN1250470C Method of characterizing one or more properties of optical fibers |
04/11/2006 | US7027144 Fluid dispenser and lens inspection device |
04/11/2006 | US7027137 Optical characteristics measuring apparatus, method and recording medium |
04/11/2006 | US7026603 Fault locator for testing a complex optical circuit |
04/11/2006 | CA2358727C Apparatus and method for measuring optical characteristics and recording medium |
04/06/2006 | WO2006035733A1 Substrate holder for substrate inspecting apparatus, and substrate inspecting apparatus |
04/06/2006 | WO2006035703A1 Macro inspection apparatus and macro inspection method |
04/06/2006 | WO2006035205A1 Distributed backscattering |
04/06/2006 | US20060072104 Method for determining the image quality of an optical imaging system |
04/06/2006 | DE202006000410U1 Optisches Inspektionsgerät Optical inspection apparatus |
04/06/2006 | DE102004017237B4 Verfahren und Vorrichtung zur quantitativen Bestimmung der optischen Güte eines transparenten Materials Method and apparatus for the quantitative determination of the optical quality of a transparent material |
04/06/2006 | DE102004009390B4 Vorrichtung zur Bestimmung der Qualität der Bebilderung von Druckplatten Device for determining the quality of the imaging of printing plates |
04/05/2006 | EP1415133B1 Device for analysing a wavefront with enhanced resolution |
04/05/2006 | CN2769875Y Multi-waveband optical axis consistency test instrument |
04/05/2006 | CN1756943A Headlamp optical axis adjusting method |
04/05/2006 | CN1755343A Image inspection device, image inspection method, and image inspection program |
04/05/2006 | CN1249454C Application of wavefront sensor to lenses capable of post-fabrication power modification |
04/05/2006 | CN1249427C Substrate holding device |
04/05/2006 | CN1249426C Detecting method and device for display board |
04/04/2006 | US7023557 Parallel interferometric measurements using an expanded local oscillator signal |
04/04/2006 | US7023556 Method and apparatus for measurement of group delay |
04/04/2006 | US7023535 Apparatus for synchronizing high-speed optical measurements made over a range of wavelengths |
04/04/2006 | US7023532 Method and device for the measuring of the optical power loss in a fiber optical contact means |
04/04/2006 | US7022065 Endoscope test device |
03/30/2006 | WO2005108917A3 Device and method for optical precision measurement |
03/30/2006 | DE102004044581A1 Verfahren und Vorrichtung zur Laufzeitsensitiven Messung eines Signals Method and apparatus for run-time sensitive measurement of a signal |
03/29/2006 | EP1640700A1 Device for adjusting vehicle headlights |
03/29/2006 | CN1752730A Method for detecting high frequency difference in large diameter non-spheric optical element |
03/29/2006 | CN1752713A Method for monitoring thickness uniformity of optical film layer |
03/29/2006 | CN1247977C Lens detecting device and detecting sheet |
03/29/2006 | CN1247976C Method for measuring half-wave voltage of mach-zehnder type optical modulator |
03/29/2006 | CN1247975C Method for measuring the absolute light throughput of reflective-mode display in an optical system |
03/28/2006 | US7020360 Wavelength dispersion probing system |
03/28/2006 | US7019846 Method for determining wavefront aberrations |
03/28/2006 | US7019824 Moire method and measuring system for measuring the distortion of an optical imaging system |
03/28/2006 | US7017421 Actuator and sensor system for composite structures |
03/27/2006 | CA2514344A1 Electro-optical measurement of hysteresis in interferometric modulators |
03/23/2006 | US20060062574 Optical network analyzer |
03/23/2006 | US20060060610 Fluid dispenser and lens inspection device |
03/23/2006 | DE102004046542A1 Optical system image characteristics adjusting method, involves illuminating optical unit with form-changing and/or refractive index changing processing radiation, based on form-changing and/or refractive index change correction |
03/22/2006 | EP1635740A1 Intraocular lens |
03/22/2006 | CN1749725A Vertomater |
03/22/2006 | CN1749724A Testing method and testing apparatus for liquid crystal panel |
03/21/2006 | US7016024 Accuracy automated optical time domain reflectometry optical return loss measurements using a “Smart” Test Fiber Module |
03/21/2006 | US7016023 Chromatic dispersion measurement |
03/16/2006 | WO2006028183A1 Lens system adjusting device and lens system adjusting method using it, and production device for imaging device and production method for imaging device |
03/16/2006 | DE202005018964U1 Document validity checking device, e.g. for driving licenses, checks or credit cards, has at least two light sources, so that document being checked can be imaged when illuminated from several different angles |
03/16/2006 | DE19504896B4 Verfahren und Anordnung zur Überwachung der Übertragungsqualität transparenter optischer Netze Method and apparatus for monitoring the transmission quality transparent optical networks |
03/16/2006 | DE102004041682A1 CO2-Laserbearbeitungskopf mit integrierter Überwachungseinrichtung CO2 laser processing head with integrated monitoring device |
03/16/2006 | CA2579750A1 Differential geometry-based method and apparatus for measuring polarization mode dispersion vectors in optical fibers |
03/15/2006 | CN1746687A Apparatus for measuring picture and lifetime of display panel |
03/15/2006 | CN1746648A Deep aspherical mirror detection system with big bore |
03/15/2006 | CN1245614C Method for implementing optical fibre grating performance parameter analogue simulation |
03/14/2006 | US7013226 Reflectometer with echo canceller |
03/09/2006 | US20060050265 Method for the reflectometric testing of an optical transmission line, optical device and optical transmission and reception device |
03/09/2006 | US20060049768 Apparatus for measuring picture and lifetime of display panel |
03/09/2006 | DE102004062986B3 Device for supervision in particular of overhead wiring from train driving at high speed, using multi-spectral camera |
03/09/2006 | CA2576805A1 Structural deflection and load measuring device |
03/08/2006 | EP1632766A1 Procedure for testing an optical transmission line by reflectometry, optical device and optical transmission and receiving device |
03/08/2006 | CN2763826Y Electronic imaging method realized image stabilized telescopic tester |
03/08/2006 | CN1743858A Method and apparatus for testing TFT array |
03/08/2006 | CN1743827A Lens meter |
03/08/2006 | CN1743826A Lens meter |
03/08/2006 | CN1743825A Method for the reflectometric testing of an optical transmission line, optical device and optical transmission and reception device |
03/08/2006 | CN1244795C Collimator detecting device |
03/07/2006 | US7009693 Gain profile measuring method and system and gain profile controlling method and system |
03/07/2006 | US7009692 Arrangement for monitoring the power delivery of a photon channeling element |
03/07/2006 | US7009691 System and method for removing the relative phase uncertainty in device characterizations performed with a polarimeter |
03/02/2006 | WO2006022253A1 Lens meter |
03/01/2006 | CN1740764A Apperance inspection device for liquid crystal liquid panel |
03/01/2006 | CN1740763A Whole-aperture gain measuring instrument |
03/01/2006 | CN1740741A Calibrating method for visual non-contact measuring head |
02/28/2006 | US7006207 Polarization mode dispersion measuring device, method, recording medium |
02/28/2006 | US7004606 Automatic headlamp control |
02/23/2006 | WO2006018539A1 Simple or global optical-fibre-based shock sensor and method of designing and producing one such sensor |
02/23/2006 | WO2006017974A1 Fiber greating or fiber strain sensor head and strain measurement system thereof |
02/23/2006 | US20060041787 Camera test system |
02/23/2006 | US20060038976 Focus processing with the distance of different target wheels |
02/23/2006 | US20060038910 Testing of miniaturized digital camera modules with electrical and/or optical zoom functions |
02/23/2006 | DE10258248B4 System zur interferometrischen Passeprüfung System for interferometric testing Passe |
02/23/2006 | DE102005037348A1 Ein Maschinensichtanalysesystem und -verfahren A machine vision analysis system and method |
02/23/2006 | DE102005036521A1 Verfahren zum Testen von Pixeln für LCD TFT Displays A method for testing of pixels for LCD TFT displays |