| Patents for G01M 11 - Testing of optical apparatus; Testing structures by optical methods not otherwise provided for (14,356) |
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| 12/25/2013 | CN203364964U Laser radiation test system |
| 12/25/2013 | CN103477196A Optical measurement system, optical measurement method, and mirror plate for optical measurement system |
| 12/25/2013 | CN103472676A Wave aberration surveying marker and wave aberration measuring method |
| 12/25/2013 | CN103472190A Special mask plate for testing OLED (Organic Light Emitting Diode) material and/or device structure and testing method |
| 12/25/2013 | CN103471822A Multiplying power detection device used for manual and continuous zoom lens |
| 12/25/2013 | CN103471821A Detection and analysis device and method for illuminance uniformity and spectral characteristic of LED desk lamp |
| 12/25/2013 | CN103471820A Real-time revising tester for portable multi-spectral optoelectronic device |
| 12/25/2013 | CN103471819A Refractive index matching liquid |
| 12/25/2013 | CN103471818A Refractive index matching liquid |
| 12/25/2013 | CN103471817A Rapid measurement device and method for multi-field space luminosity distribution |
| 12/25/2013 | CN103471816A Multi-optical-axis progressive spectacle lens measurement method |
| 12/25/2013 | CN103471815A Method for simultaneously measuring S-polarized light reflectivity and P-polarized light reflectivity of high reflecting mirror |
| 12/25/2013 | CN103471814A System and method for detecting infrared scattering degree of on-site service terminal |
| 12/25/2013 | CN103471813A Calibration device and method as well as testing device and method for multi-channel adjustable lasers |
| 12/25/2013 | CN103471812A Weak-grating detection device and detection method thereof |
| 12/25/2013 | CN103471811A Method for measuring detective quantum efficiency and system thereof |
| 12/25/2013 | CN102759810B Intelligent cleaning and detection equipment for spectacles |
| 12/19/2013 | WO2013187430A1 Defect-causing-step analysis device and defect-causing-step analysis method |
| 12/19/2013 | WO2013186913A1 Photometric device |
| 12/19/2013 | WO2013186532A1 Method and apparatus for inspecting rails |
| 12/19/2013 | WO2013186354A1 Machine arrangement |
| 12/19/2013 | WO2013186258A1 Machine arrangement |
| 12/19/2013 | WO2013186256A1 Machine arrangement |
| 12/19/2013 | WO2013185975A1 Method of estimating a reflection profile of an optical channel |
| 12/19/2013 | WO2013185938A1 Sensing systems and methods for distributed brillouin sensing |
| 12/19/2013 | WO2013185810A1 A sensing system and method for distributed brillouin sensing |
| 12/19/2013 | WO2013185264A1 Device and method for measuring phase delay distribution and fast axis azimuth distribution in real time |
| 12/19/2013 | WO2013139483A3 Measuring system for measuring an imaging quality of an euv lens |
| 12/18/2013 | EP2673612A1 Multiplexed optical fiber crack sensor |
| 12/18/2013 | EP2673611A1 Multiplexed optical fiber wear sensor |
| 12/18/2013 | CN203350021U Test device of light guide plate printed back-end |
| 12/18/2013 | CN203350020U Lens test fixing clamp |
| 12/18/2013 | CN203349830U All-round looking system calibrating device based on flexible calibrating plates |
| 12/18/2013 | CN103460008A Multiplexed optical fiber wear sensor |
| 12/18/2013 | CN103460007A Multiplexed optical fiber crack sensor |
| 12/18/2013 | CN103459940A Method and apparatus for measuring the reflection properties of reflector |
| 12/18/2013 | CN103459840A Wind turbine |
| 12/18/2013 | CN103454074A Method for measuring reflectivity of small-bore-diameter high-reflectivity mirror |
| 12/18/2013 | CN103454073A Spatial light modulator modulation performance testing device and method based on 4F interference system |
| 12/18/2013 | CN103454072A Method and system for compositely testing veiling glare coefficient and point source transmittance |
| 12/18/2013 | CN103454071A Focusing performance test method of X-ray combination refraction lens |
| 12/18/2013 | CN103454070A Focus performance test method for X-ray combined refraction lens on basis of CCD detection |
| 12/18/2013 | CN103454069A Device for testing focusing performance of X-ray compound refractive lens |
| 12/18/2013 | CN103454068A X-ray combination refractor focusing performance test device based on CCD detection |
| 12/18/2013 | CN103454067A Method of testing the splitting ratio of waveguide coupler |
| 12/18/2013 | CN103454066A Convex lens focal length detecting device |
| 12/18/2013 | CN103454065A Scattering measurement focusing device and method used for lithographic equipment |
| 12/12/2013 | WO2013183341A1 Method for adjusting compensating optical system and compensating optical system |
| 12/12/2013 | WO2013183195A1 Illumination evaluation device and illumination evaluation method |
| 12/12/2013 | WO2013183146A1 Method for determining optical fiber connection state, optical module for determining optical fiber connection state, and optical transmission device |
| 12/12/2013 | WO2013113315A4 Portable light measurement system |
| 12/12/2013 | CA2875740A1 Optical measuring system comprising polarisation compensation, and corresponding method |
| 12/11/2013 | EP2672235A1 Optical fiber characteristics measurement device and method |
| 12/11/2013 | EP2672234A1 System and method for monitoring a component in production and/or in service |
| 12/11/2013 | CN203340083U Automatic test system of optical fiber splitter |
| 12/11/2013 | CN203337778U Simple LED optical-electrical characteristic testing apparatus |
| 12/11/2013 | CN203337364U Laser emitter focal length measuring apparatus |
| 12/11/2013 | CN203337363U LED device chromaticity spatial distribution quick testing instrument |
| 12/11/2013 | CN103443604A Distributed and dynamical Brillouin sensing in optical fiber |
| 12/11/2013 | CN103439868A Device and method for measuring numerical aperture of projection objective |
| 12/11/2013 | CN103439090A Data sampling route planning method for sub-aperture splicing detection |
| 12/11/2013 | CN103439089A Device and method for automatically revising focal plane position of collimator |
| 12/11/2013 | CN103439088A Method and device for using convex lens to generate collimated light |
| 12/11/2013 | CN103439087A 16-channel flashing signal measuring device based on DSP, 16-channel flashing synchronization measuring method and 16-channel flashing pulse capturing method |
| 12/11/2013 | CN103439086A Non-contact method and device for detecting curved-surface prism |
| 12/11/2013 | CN103439085A Contact type method and device for measuring parameters of curve face prism |
| 12/11/2013 | CN103439084A Slot type solar light condensation heat power generation station condenser heat collecting efficiency test analysis algorithm |
| 12/11/2013 | CN102419250B Active polymer plane waveguide propagation constant measuring instrument based on fluorescence imaging |
| 12/05/2013 | WO2013180187A1 Method and device for measuring wavefront, and exposure method and device |
| 12/05/2013 | WO2013180152A1 Display device evaluation method and display device |
| 12/05/2013 | WO2013178611A1 Arrangement for optically characterizing fresnel lenses |
| 12/05/2013 | WO2013178403A1 Optical data transmission device using optical time domain reflectrometry |
| 12/05/2013 | WO2013156313A3 Method and device for determining the depth of field of a lens system for a distance measured by measuring optics |
| 12/05/2013 | WO2013117326A3 Measuring arrangement and method for capturing the stress in a flexible object |
| 12/05/2013 | DE102013208248A1 Method for instrumentation determination of e.g. focal length of optical system by using PMD sensor, involves determining distance values of objects points of reference object corresponding to pixels of sensor for characterization of system |
| 12/05/2013 | DE102012209412A1 Optical method for measuring angular position of facet of facet mirror for extreme UV (EUV) lithography, involves detecting actual angular positions of facets in preset spectrum of angular positions with respect to reference axis |
| 12/05/2013 | DE102012104874A1 Optisches Messsystem mit Polarisationskompensation, sowie entsprechendes Verfahren Optical measurement system with polarization compensation, and corresponding method |
| 12/05/2013 | DE102012011315A1 Mikroskop und Verfahren zur Charakterisierung von Strukturen auf einem Objekt Microscope and method for characterization of structures on an object |
| 12/05/2013 | DE102012010960A1 Anordnung zur optischen Charakterisierung vonFresnellinsen VonFresnellinsen arrangement for optical characterization |
| 12/05/2013 | DE102012010889A1 Verfahren und Einrichtung zur Ausrichtung eines Head-up-Display-Projektors Method and apparatus for aligning a head-up display projector |
| 12/05/2013 | DE102011084790B4 Verfahren und Vorrichtung zur Fertigungskontrolle eines Kollimators Method and apparatus for production control of a collimator |
| 12/04/2013 | EP2668482A1 Distributed and dynamical brillouin sensing in optical fibers |
| 12/04/2013 | EP2668453A2 Method and apparatus for measuring the reflection properties of a reflector |
| 12/04/2013 | EP2667773A1 Templates for optical shape sensing calibration during clinical use |
| 12/04/2013 | CN203324607U Test head used on optical tester |
| 12/04/2013 | CN203323995U 摄像头测试系统 Camera Test System |
| 12/04/2013 | CN203323994U Optical performance detection device of liquid crystal projector |
| 12/04/2013 | CN203323993U Novel fiber ring performance evaluation device |
| 12/04/2013 | CN103430003A Method for estimating a chromatic dispersion of a received optical signal |
| 12/04/2013 | CN103424718A Multi-lamp on-line automatic integrated test system and method |
| 12/04/2013 | CN103424243A Target system for distortion test |
| 12/04/2013 | CN103424242A Optical equipment measurement method and system |
| 12/04/2013 | CN103424241A Device for detecting diffraction characteristic of concave grating |
| 12/04/2013 | CN102301270B Method for evaluating eyeglass lens, method for designing eyeglass lens, and method for manufacturing eyeglass lens |
| 11/28/2013 | WO2013176314A1 Simplified optical fiber identifier |
| 11/28/2013 | WO2013176148A1 Device for evaluating visibility of transparent substrate, device for positioning laminate, determination device, position detection device, device for evaluating surface state of metal foil, program, recording medium, method for manufacturing printed wiring board, method for evaluating visibility of transparent substrate, method for positioning laminate, determination method, and position detection method |
| 11/28/2013 | WO2013175703A1 Display device inspection method and display device inspection device |
| 11/28/2013 | WO2013153132A3 A system for physical layer supervision in optical networks based on tuneable otdr, an hybrid optical switch and a focs |
| 11/28/2013 | DE102013105214A1 Analysis method for product in packaging machine, involves performing three-dimensional scanning of product surface, when light- or dark portion is present in image, and detecting complete three-dimensional profile of product surface area |
| 11/28/2013 | DE102013104894A1 Bildverarbeitungssysteme und Verfahren mit prädiktiver Bewegungsregelung Image processing systems and methods with predictive motion control |