| Patents for G01M 11 - Testing of optical apparatus; Testing structures by optical methods not otherwise provided for (14,356) |
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| 08/04/2010 | CN101793598A Target generator for ultraviolet transfer function measuring instruments |
| 08/04/2010 | CN101793597A Indoor light path testing system |
| 08/04/2010 | CN101793596A Method and device for measuring optical parameters of micro-nano optical element |
| 08/04/2010 | CN101793595A Apparatus for inspecting optical devices |
| 08/04/2010 | CN101792256A Test method for large size optical fiber preforms |
| 08/04/2010 | CN101533122B Method for preparing single-film optical fiber for high-strength large-coil long submarine optical cable |
| 08/04/2010 | CN101354308B Instrument and method for measuring digital parallax |
| 08/04/2010 | CN101319959B Device and method for measuring point focusing ability of off-axis paraboloidal mirror |
| 08/04/2010 | CN101114002B Aging and selecting circuit applied to photoelectric collection tube in photoelectric shaft-position encoder |
| 08/04/2010 | CN101055232B Method of optically scanning the tread surface of a pneumatic tyre of a vehicle wheel |
| 08/03/2010 | US7768653 Method and system for wavefront measurements of an optical system |
| 08/03/2010 | US7768630 Method and apparatus for the evaluation of polarization mode dispersion in optical fibers |
| 07/29/2010 | WO2010085395A1 Quantum dot-mediated optical fiber information retrieval systems and methods of use |
| 07/29/2010 | WO2010084748A1 Refractive index measuring apparatus |
| 07/28/2010 | EP2211159A1 Spectacle lens evaluating method, spectacle lens designing method using same, spectacle lens manufacturing method, spectacle lens manufacturing system, and spectacle lens |
| 07/28/2010 | EP2210780A1 Alignment system and method for vehicle-mounted devices |
| 07/28/2010 | EP1880185B1 Automated inspection of colored contact lenses |
| 07/28/2010 | CN201535655U 一种光学凹透镜中心厚度速测检具 An optical speed measuring concave lens center thickness gages |
| 07/28/2010 | CN201535654U 一种光学凸透镜中心厚度速测检具 An optical lens center thickness gage speed test |
| 07/28/2010 | CN1912564B Partial fibre-optical passive tester and its application |
| 07/28/2010 | CN1690679B Lens meter |
| 07/28/2010 | CN101520320B Aspheric aperture splicing measuring device based on spherical air-bearing shafts |
| 07/28/2010 | CN101398337B Luminous tube detection method and device thereof |
| 07/22/2010 | WO2010081945A1 Device for demonstrating and testing the effectiveness of an anti-reflective treatment of an ophthalmic lens |
| 07/21/2010 | EP2208040A1 Component monitoring arrangement |
| 07/21/2010 | CN201532196U Measuring device used for Approach Path Indicator (PAPI) demarcation |
| 07/21/2010 | CN101782457A Device and method for measuring modulation transfer function |
| 07/21/2010 | CN101782456A Method and system for remotely detecting working state of monitor |
| 07/15/2010 | WO2010079608A1 Liquid crystal array inspection device and liquid crystal array inspection device signal processing method |
| 07/15/2010 | WO2010079607A1 Liquid crystal array inspection device and liquid crystal array inspection device signal processing method |
| 07/15/2010 | US20100178712 Microplates containing microsphere fluorescence standards, microsphere standards, and methods for their use |
| 07/15/2010 | US20100177303 Mtf measuring system, mtf measuring method, mtf measuring unit and mtf measuring program |
| 07/15/2010 | US20100177290 Optical characteristic measuring method, optical characteristic adjusting method, exposure apparatus, exposing method, and exposure apparatus manufacturing method |
| 07/15/2010 | DE102010000745A1 Kalibrierungsmuster für Bildvorrichtung Calibration pattern for imaging device |
| 07/14/2010 | EP2207022A1 A graded-index multimode optical fiber, a method of characterizing and a method of fabricating such a fiber |
| 07/14/2010 | EP2207021A1 Spectacle lens evaluating method, spectacle lens designing method using same, spectacle lens manufacturing method, spectacle lens manufacturing system, and spectacle lens |
| 07/14/2010 | CN201527335U 90-degree external angle prism laser interferometer |
| 07/14/2010 | CN101779112A Method of estimating at least one deformation of the wave front of an optical system or of an object observed by the optical system and associated device |
| 07/14/2010 | CN101776518A Method and device for detecting spectral characteristics of optical device |
| 07/14/2010 | CN101776517A Test device capable of regulating space between light sources |
| 07/14/2010 | CN101776516A Position detector-based dividing plane-sharing multispectral target |
| 07/14/2010 | CN101776515A Curved high-sensitivity detection device for bending loss of optical fiber |
| 07/08/2010 | DE102009053467A1 Ophthalmische Linse mit peripherer Brechkraftvariation Ophthalmic lens with peripheral refractive power variation |
| 07/08/2010 | DE102008064562A1 Vorrichtung zum optischen Inspizieren einer zumindest teilweise glänzenden Oberfläche an einem Gegenstand Apparatus for optically inspecting an at least partially glossy surface on an object |
| 07/07/2010 | CN201522544U Detecting device used for diodes inside terminal box |
| 07/07/2010 | CN201522370U Universal car lamp detection bracket |
| 07/07/2010 | CN201522369U Optical performance detecting device of video camera |
| 07/07/2010 | CN101772696A Wavefront aberration measuring device and method and wavefront aberration adjusting method |
| 07/07/2010 | CN101769944A Micro detection device used for detecting LED chip |
| 07/07/2010 | CN101769821A Lens refractive index and thickness measuring method and device based on differential confocal technology |
| 07/07/2010 | CN101769820A Integrated light source measuring apparatus |
| 07/07/2010 | CN101769819A Optical fiber dispersion measuring apparatus |
| 07/07/2010 | CN101408478B Method and apparatus for measuring cofocal combined ultra-long focal distance |
| 07/07/2010 | CN101387574B Auto testing system for spatial resolution of photoelectric image processing device |
| 07/07/2010 | CN101369397B Display equipment test system and method |
| 07/07/2010 | CN101339220B Panel test circuit structure |
| 07/01/2010 | WO2010073919A1 Method for controlling testing device |
| 07/01/2010 | WO2010072692A1 A method of and an apparatus for simulating an optical effect of an optical lens |
| 07/01/2010 | US20100165328 Apparatus and method for measuring chromatic dispersion |
| 07/01/2010 | DE102009031975A1 Verfahren und Vorrichtung zum Prüfen der Unversehrtheit von flächigen Substraten Method and apparatus for testing the integrity of planar substrates |
| 07/01/2010 | DE102009028773A1 Extreme UV lithography system qualifying method for use in semiconductor industry, involves detecting electromagnetic radiation in viewing plane of lithographic system, where radiation is emitted by simulation illumination device |
| 07/01/2010 | DE102008064251A1 Sensor arrangement to monitor continuous operation of UV-disinfection system for drinking water, where the system comprises radiation chamber and UV-radiator, comprises first and second surfaces of first and second UV-sensors respectively |
| 06/30/2010 | EP2202503A2 Apparatus and method for measuring chromatic dispersion |
| 06/30/2010 | EP2202502A2 Apparatus and method for measuring chromatic dispersion |
| 06/30/2010 | EP2201348A1 System and method to determine chromatic dispersion in short lengths of waveguides using a 3-wave interference pattern and a single-arm interferometer |
| 06/30/2010 | CN201517960U Protection device for LED illuminating lamp testing |
| 06/30/2010 | CN201517959U Sight line-mirror surface site tester |
| 06/30/2010 | CN1769855B Cavity mirror misalignment monitoring system based on positive-branch confocal unstable resonator and monitoring method thereof |
| 06/30/2010 | CN101764646A Wavelength-encoding optical time domain reflection test device and measurement method thereof |
| 06/30/2010 | CN101762921A Detection method of display and system thereof |
| 06/30/2010 | CN101762891A Optical property measurement system of liquid crystal unit and method thereof |
| 06/30/2010 | CN101762759A Flat-panel display tester |
| 06/30/2010 | CN101762376A Refractive index distribution measurement method and refractive index distribution measurement apparatus |
| 06/30/2010 | CN101762324A LED (light emitting diode) light spectrum detecting device |
| 06/30/2010 | CN101482446B Y waveguide phase modulation linearity test method for optic fiber gyroscope |
| 06/30/2010 | CN101285732B Heavy caliber paraboloidal mirror checking system |
| 06/29/2010 | US7746480 Apparatus for characterizing fiber Bragg gratings |
| 06/29/2010 | US7746457 Light quantity measuring apparatus |
| 06/25/2010 | CA2688993A1 Apparatus and method for measuring chromatic dispersion |
| 06/25/2010 | CA2688991A1 Apparatus and method for measuring chromatic dispersion |
| 06/24/2010 | WO2010069744A1 Optical instrument for testing optical systems and samples |
| 06/24/2010 | US20100157044 Non-Uniformity Evaluation Apparatus, Non-Uniformity Evaluation Method, and Display Inspection Apparatus and Program |
| 06/24/2010 | DE102009029478A1 System und Verfahren für einen schnellen ungefähren Fokus System and method for a fast approximate focus |
| 06/24/2010 | DE102008051794B3 Verfahren zur Detektion von Verformungen an einem Fahrzeugbauteil A method for detecting deformation of a vehicle component |
| 06/24/2010 | DE102005036521B4 Verfahren zum Testen von Pixeln für LCD TFT Displays A method for testing of pixels for LCD TFT displays |
| 06/23/2010 | EP2198769A1 A method of and an apparatus for simulating an optical effect of an optical lens |
| 06/23/2010 | CN201514316U Solar battery spectral response tester |
| 06/23/2010 | CN201514315U Full spectrum collimating sight digital detecting device |
| 06/23/2010 | CN101750206A Device for detecting stability of optical frame |
| 06/23/2010 | CN101750205A Lens decentration detecting device |
| 06/23/2010 | CN101750032A Detection method and device of spherical curvature radius based on equivalent plane mirror |
| 06/23/2010 | CN101746054A Manual film wave plate drawing machine and method for manufacturing wave plate by using thereof |
| 06/23/2010 | CN101493376B Pentaprism combination ultralong focal-length measurement method and apparatus |
| 06/23/2010 | CN101403650B Differential confocal combination ultra-long focal length measuring method and apparatus |
| 06/23/2010 | CN101358840B Color wheel parameter detecting system and method |
| 06/23/2010 | CN101285735B Hartmann sensor for enlarging dynamic range through separating wave face integral inclination |
| 06/23/2010 | CN101261182B High reflectivity measurement method based on frequency selective optical feedback cavity ringdown spectroscopy |
| 06/23/2010 | CN101241000B High steepness convex quadric aspherical aberration-free point sub-aperture stitching measurement method |
| 06/23/2010 | CN101236362B Photo-etching machine projection objective wave aberration on-line detection method |
| 06/22/2010 | US7742155 Diffusion material, diffusion material evaluating method, blending method for fine particles in the diffusion material, and production method for the diffusion material |