| Patents for G01M 11 - Testing of optical apparatus; Testing structures by optical methods not otherwise provided for (14,356) |
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| 07/20/2004 | US6765683 Interferometer system and method of manufacturing projection optical system using same |
| 07/20/2004 | US6765681 Measuring optical phase |
| 07/20/2004 | US6765680 Methods of testing and manufacturing micro-electrical mechanical mirrors |
| 07/20/2004 | US6765661 Lens inspection |
| 07/20/2004 | US6765659 Optical supervisory channel apparatus and method for measuring optical properties |
| 07/20/2004 | US6765658 Cassette for preparing the end face of an optical fiber |
| 07/20/2004 | US6765657 Method of testing optical fibers |
| 07/15/2004 | WO2004059710A1 Aberration measuring method, exposure method and exposure system |
| 07/15/2004 | WO2004059395A2 Method of measuring the performance of an illumination system |
| 07/15/2004 | US20040136636 Optical fibre backscatter polarimetry |
| 07/15/2004 | US20040136008 Optical characteristic measurement device and optical type displacement meter |
| 07/15/2004 | US20040135994 Optical fiber bundle utilizing electromagnetic radiation feedback |
| 07/15/2004 | US20040134392 Optical tables |
| 07/15/2004 | DE19938103B4 Vorrichtung und Verfahren zum Messen der chromatischen Dispersion für optische Systeme mit einem Fernzugriffspunkt Apparatus and method for measuring the chromatic dispersion of optical systems with a remote access point |
| 07/15/2004 | DE10258248A1 Interferometric quality checking system for a mirror used in EUV-lithography, whereby a limited surface area is checked for non-rotationally symmetric errors so that rotationally symmetric parent body errors can be located |
| 07/14/2004 | EP1437259A1 Elevation adjustment device for vehicle headlamp and the method thereof |
| 07/14/2004 | EP1436579A1 Accuracy calibration of birefringence measurement systems |
| 07/14/2004 | EP1214574B1 A method for estimating the lighting quality of vehicle headlights |
| 07/14/2004 | CN1512158A Method for measuring optical property of glasses lens and lens meter |
| 07/14/2004 | CN1512151A Brightness measuring device and measuring method |
| 07/13/2004 | US6762829 Measurement of optical properties of passive optical devices using the matrix method |
| 07/13/2004 | US6762828 Electromagnetic pulse train generation for testing optical fibers |
| 07/13/2004 | US6762824 Correction apparatus that corrects optical shift in two optical units, and exposure apparatus having the same |
| 07/08/2004 | WO2004057297A1 Method and apparatus for automatic optical inspection |
| 07/08/2004 | WO2004045113A3 Method of evaluating fiber pmd using polarization optical time domain reflectometry |
| 07/08/2004 | US20040131245 Method and apparatus for quantitatively evaluating scintillation, antiglare film and method of producing the same |
| 07/08/2004 | US20040130724 Determining an optical property by using superimposed delayed signals |
| 07/07/2004 | EP1434517A2 Ophthalmic wavefront measuring devices |
| 07/07/2004 | CN2624203Y Semiconductor laser photoelectric testing arrangement |
| 07/07/2004 | CN1510430A Photoelectric characteristic measuring method and apparatus for organic light emitting diodes |
| 07/07/2004 | CN1510414A Optical assembly measuring apparatus |
| 07/06/2004 | US6760521 Wavelength correction method and apparatus, wavelength check method and apparatus, arrayed waveguide diffraction grating, and interleaver |
| 07/06/2004 | US6760110 Low coherent reflectometer |
| 07/06/2004 | US6760097 Lens evaluation method and lens-evaluating apparatus |
| 07/06/2004 | US6760096 Lens-evaluating method and lens-evaluating apparatus |
| 07/01/2004 | WO2004055472A2 Method for aberration detection and measurement |
| 07/01/2004 | WO2004015661A3 Method for on-line testing of a light-emitting panel |
| 06/30/2004 | EP1433509A2 Apparatus for degassing deionized water |
| 06/30/2004 | EP1433415A2 Eyeglass frame |
| 06/30/2004 | CN1508536A Method for checking defect of polarizing plate adhered with protective film |
| 06/30/2004 | CN1508527A Method for calibarting lens anamorphic parameter |
| 06/29/2004 | US6756575 Aberration detecting method, optical recording and reproduction method using thereof, and optical recording and reproduction apparatus |
| 06/29/2004 | US6755528 Shape measurement apparatus |
| 06/24/2004 | WO2004053451A1 Instrument for testing solid-state imaging device |
| 06/24/2004 | US20040121733 Fast testing system for optical transceiver and testing method thereof |
| 06/24/2004 | US20040119988 System and method for measuring concentricity of laser to cap |
| 06/24/2004 | US20040119984 Method for measuring the microrelief of an object and optical characteristics of near-surface layer, modulation interference microscope for carrying out said method |
| 06/24/2004 | US20040119479 Determination of a device signal response characteristic using multiple varied signals |
| 06/24/2004 | US20040119036 System and method for lithography process monitoring and control |
| 06/24/2004 | DE10258142A1 Vorrichtung zur optischen Vermessung eines Abbildungssystems Apparatus for the optical measurement of an imaging system |
| 06/23/2004 | EP1431789A1 Arrangement for monitoring the power level of a photon channeling element |
| 06/22/2004 | US6753954 Method and apparatus for detecting aberrations in a projection lens utilized for projection optics |
| 06/17/2004 | WO2004051206A1 Device for the optical mapping of an imaging system |
| 06/17/2004 | US20040114849 Multiple mode pre-loadable fiber optic pressure and temperature sensor |
| 06/17/2004 | US20040114150 Method and apparatus for determining the influencing of the state of polarization by an optical system; and an analyser |
| 06/17/2004 | US20040114142 Birefringence measurement at deep-ultraviolet wavelengths |
| 06/17/2004 | US20040114135 Automated inspection of tinted ophthalmic parts |
| 06/17/2004 | US20040114134 Apparatus for monitoring the functionality of an optical element |
| 06/17/2004 | US20040114132 Test pattern, inspection method, and device manufacturing method |
| 06/17/2004 | US20040114119 Lithographic apparatus and a measurement system |
| 06/17/2004 | US20040113096 Detector calibration method and power measurement instruments using the method |
| 06/17/2004 | DE10307542A1 Determining optical fiber defect locations involves emitting light pulses while simultaneously feeding pulses into shift register for simultaneous comparison of sub-patterns after each register stage |
| 06/16/2004 | EP1429132A1 Optical system misalignment estimating device, optical system misalignment adjusting device, optical system misalignment estimating method, and optical system misalignment correcting method |
| 06/16/2004 | EP1428002A2 Method and apparatus for optical beam alignment detection and control |
| 06/15/2004 | US6750973 Test structure for simultaneously characterizing two ports of an optical component using interferometer-based optical network analysis |
| 06/15/2004 | US6750959 Method for processing a spectacle lens, lens meter, and apparatus for processing a spectacle lens, having lens meter and data of relative positions for processing a spectacle lens |
| 06/15/2004 | US6750957 Method and device for analysing a highly dynamic wavefront |
| 06/15/2004 | US6750956 Method and apparatus for on-line monitoring of polarization mode dispersion in a transmission system |
| 06/15/2004 | US6749632 Application of wavefront sensor to lenses capable of post-fabrication power modification |
| 06/15/2004 | CA2309192C Improved array topologies for implementing serial fiber bragg grating interferometer arrays |
| 06/10/2004 | WO2004048920A1 Method and device for ascertaining defects in optical fibers |
| 06/10/2004 | US20040109598 Method and apparatus for flat patterned media inspection |
| 06/10/2004 | US20040109168 Interferometer |
| 06/10/2004 | US20040109158 Light guide plate measurement apparatus |
| 06/03/2004 | WO2004046765A2 Method and apparatus for on-wafer testing of an individual optical chip |
| 06/03/2004 | WO2004046641A1 Method for calibrating an interferometer, method for qualifying an object, and method for producing an object |
| 06/03/2004 | WO2004017474A3 Photonic devices and pics including sacrificial testing structures and method of making the same |
| 06/03/2004 | US20040105684 Optical dispersion monitoring apparatus and optical dispersion monitoring method, and optical transmission system using same |
| 06/03/2004 | US20040105679 System and method for protecting eye safety during operation of a fiber optic transceiver |
| 06/03/2004 | US20040105613 Optoelectronic module with integrated loop-back capability |
| 06/03/2004 | US20040105089 Optical characteristic measuring apparatus, method and recording medium |
| 06/03/2004 | US20040104337 Optical fiber strain sensor device and strain detection method |
| 06/03/2004 | DE10223581B4 System zur interferometrischen Prüfung gekrümmter Oberflächen System for interferometric testing of curved surfaces |
| 06/02/2004 | EP1424546A2 Optical analyzer and method for reducing relative intensity noise in interferometric optical measurements |
| 06/02/2004 | EP1423656A2 System and method for designing and analysing an optical set-up |
| 06/02/2004 | EP1423343A1 Method for producing damage resistant optics |
| 06/02/2004 | CN1501073A Detecting method and device for display board |
| 06/01/2004 | US6744958 Apparatus and method of compensating for wavelength dispersion of optical transmission line |
| 06/01/2004 | US6743554 Photomask for aberration measurement, aberration measurement method unit for aberration measurement and manufacturing method for device |
| 05/27/2004 | WO2004045113A2 Method of evaluating fiber pmd using polarization optical time domain reflectometry |
| 05/27/2004 | WO2004044545A2 Automated inspection of tinted ophthalmic parts |
| 05/27/2004 | WO2003076891A3 Moiré method and measuring system for measuring the distortion of an optical imaging system |
| 05/27/2004 | US20040101270 Fiber optic tester |
| 05/27/2004 | US20040100687 Integrated memory mapped controller circuit for fiber optics transceiver |
| 05/27/2004 | CA2768053A1 Automated inspection of tinted ophthalmic parts |
| 05/26/2004 | EP1422845A2 Optical dispersion monitoring method and apparatus |
| 05/26/2004 | EP1422562A1 Reticle and optical characteristic measuring method |
| 05/26/2004 | EP1422494A1 Rapid fiber Bragg grating ( FBG ) strain sensor with reflecting/transmitting filter for acoustic emission detection |
| 05/26/2004 | EP1421357A1 Cuvette for lens inspection |
| 05/26/2004 | CN1500320A Integrated memory controller circuit for fiber optics transceiver |