| Patents for G01M 11 - Testing of optical apparatus; Testing structures by optical methods not otherwise provided for (14,356) |
|---|
| 10/23/2013 | CN103364179A Device and method for detecting optical parameters of optoelectronic device |
| 10/23/2013 | CN103364178A Testing apparatus and testing method for traffic monitoring device with laser scanner |
| 10/23/2013 | CN103364177A A light distribution characteristic measurement apparatus and a light distribution characteristic measurement method |
| 10/23/2013 | CN103364176A Testing system for laser induced damage threshold |
| 10/23/2013 | CN103364175A Beat-length tester based on data acquired by circular motion |
| 10/23/2013 | CN103364174A Multiparameter digitlization measuring instrument of visible near infrared laser beam |
| 10/23/2013 | CN103364173A Coupling device for visible and near-infrared laser beam multiparameter digital measuring instrument |
| 10/23/2013 | CN101886973B Color coordinate testing device |
| 10/23/2013 | CN101842684B Spectacle lens evaluating method, spectacle lens designing method using same, spectacle lens manufacturing method, spectacle lens manufacturing system, and spectacle lens |
| 10/17/2013 | WO2013155391A1 System and method for rejuvenating an imaging sensor degraded by exposure to extreme ultraviolet or deep ultraviolet light |
| 10/17/2013 | WO2013155235A1 Optical time domain reflectometer with high resolution and high sensitivity |
| 10/17/2013 | WO2013101275A3 Optical testing of a multi quantum well semiconductor device |
| 10/17/2013 | US20130271749 Method for measuring an optical system |
| 10/17/2013 | US20130269455 Media cross-sectional and axial bend uniformity tester |
| 10/17/2013 | DE102013206927A1 Verfahren zur Inspektion des Zustands der Benetzung mit Lot, Gerät zur automatischen optischen Inspektion, welches dieses Verfahren verwendet, sowie Leiterplatteninspektionssystem A method for inspection of the condition of the wetting with solder device for automatic optical inspection, which uses this method, as well as PCB inspection system |
| 10/16/2013 | CN203241218U Double-beacon detection system for measuring focus anisoplanatic errors |
| 10/16/2013 | CN203241217U Optical transmittance detector |
| 10/16/2013 | CN203241216U Multi-probe test system for optical parameters of OLEDs (organic light-emitting diodes) |
| 10/16/2013 | CN203241215U Lamp testing board |
| 10/16/2013 | CN203241214U Button cell detection system |
| 10/16/2013 | CN103353401A Device for detecting lens of car outside rear-view mirror |
| 10/16/2013 | CN103353391A Measuring device and method for spatial luminosity distribution property of aiming lamp box |
| 10/16/2013 | CN103353390A Method for measuring cementing errors of air-gap-type polarizing prism |
| 10/16/2013 | CN103353389A Frequency-domain interference spectrum demodulation method |
| 10/16/2013 | CN103353388A Method and device for calibrating binocular integrated microscopy imaging system with camera shooting function |
| 10/16/2013 | CN103353387A Light-spot image processing detection system and method for detecting light-spot gray scale centroid and conventional gray-scale image-noise removal effect |
| 10/16/2013 | CN103353345A Motor vehicle headlamp detector light intensity detection method |
| 10/16/2013 | CN103353285A Apparatus and method for detecting multiple optical axis consistency of platform photoelectric instrument |
| 10/16/2013 | CN103353284A Device for measuring cementing errors of air-gap-type polarizing prism |
| 10/16/2013 | CN102519594B Measuring system and method for large-caliber parallel light beam spectral irradiance |
| 10/16/2013 | CN102297757B Method and device for testing condensation performance of solar disc type condenser |
| 10/16/2013 | CN102132147B Defect detecting apparatus |
| 10/10/2013 | WO2013151607A1 Signal monitoring system and methods of operating same |
| 10/10/2013 | WO2013113315A3 Portable light measurement system |
| 10/10/2013 | US20130265571 System and method for calibrating ultra wide-angle lenses |
| 10/09/2013 | EP2646790A1 Laser confocal sensor metrology system |
| 10/09/2013 | EP2646789A1 Method of determining at least one refraction characteristic of an ophthalmic lens |
| 10/09/2013 | EP2646788A1 Laser confocal sensor metrology system |
| 10/09/2013 | CN203231885U Area light source detection device |
| 10/09/2013 | CN103344418A Method for correcting automobile headlamp detecting light bundle shining direction deviation |
| 10/09/2013 | CN103344417A 蓝光测试器 Blu-ray tester |
| 10/09/2013 | CN103344416A Volume holographic transmission grating diffraction efficiency tester |
| 10/09/2013 | CN103344415A Method for acquiring spectrum and acquiring system thereof |
| 10/09/2013 | CN103344414A PZT modulation factor testing device and testing method |
| 10/09/2013 | CN103344413A Device for keeping optical test sample in low-temperature state in nitrogen atmosphere |
| 10/09/2013 | CN103344412A Led testing device |
| 10/09/2013 | CN103344345A Active white-light wave front testing device and testing method thereof |
| 10/09/2013 | CN102539114B 激光器参数测量系统 Laser measurement system |
| 10/09/2013 | CN101900633B Detection method of lens module |
| 10/03/2013 | WO2013145132A1 Measuring apparatus for semiconductor light emitting element |
| 10/03/2013 | WO2013145032A1 Measurement device, measurement method and computer-readable medium |
| 10/03/2013 | US20130261782 Method of calculation for detailed waverfront calculation for spectacle lenses with a diffractive grating |
| 10/03/2013 | US20130258322 Lens testing device |
| 10/02/2013 | EP2645053A1 Measuring apparatus, measuring method, and method of manufacturing an optical component |
| 10/02/2013 | EP2643663A1 Long fibre optic sensor system in a wind turbine component |
| 10/02/2013 | CN203225042U A LED characteristic testing apparatus used in teaching application of photoelectric specialty in colleges |
| 10/02/2013 | CN203224352U Device for automatically online detecting optical, color and electric parameters with integrating sphere |
| 10/02/2013 | CN203224351U Light distribution detecting case for motor vehicle light |
| 10/02/2013 | CN203224350U Fluorescent powder test system |
| 10/02/2013 | CN203224349U A LED press fit testing apparatus |
| 10/02/2013 | CN203221033U Automatic manufacture system of LED (light-emitting diode) lamp |
| 10/02/2013 | CN103335824A Detection method of outfield wave front aberration of large-aperture space optical system |
| 10/02/2013 | CN103335823A Trough-type solar thermal power generation collector thermal efficiency detecting system and implementation method thereof |
| 10/02/2013 | CN103335822A Device and method for calibrating peak delay amount of sinusoidal phase modulator |
| 10/02/2013 | CN103335821A Quarter-wave plate phase retardation measuring device and measuring method |
| 10/02/2013 | CN103335820A LED device chroma spatial distribution quick tester and test method |
| 10/02/2013 | CN103335819A Method and device for optical detection of high-precision cube-corner prism |
| 10/02/2013 | CN103335818A General test device for focusing and bias current regulation component of space camera |
| 10/02/2013 | CN103335710A Carrier device, light flux test system and light flux test method of flexible LED lamp bar |
| 10/01/2013 | CA2722309C Using an adjustable model eye to evaluate the visual performance of an ophthalmic lens design |
| 10/01/2013 | CA2711438C Systems and methods for measuring surface shape |
| 09/26/2013 | WO2013141765A1 A system, a wavelength isolator and methods therein for supervision of a passive optical network |
| 09/26/2013 | WO2013140556A1 Light emission quantity estimating apparatus and light emission quantity estimating method for semiconductor light emitting element |
| 09/26/2013 | WO2013138960A1 Femtosecond laser pulse measurement method and device based on transient optical gating effect |
| 09/26/2013 | DE102012204704A1 Messvorrichtung zum Vermessen einer Abbildungsgüte eines EUV-Objektives Measuring device for measuring an image quality of an EUV lens |
| 09/26/2013 | DE102012005587A1 Automatische Kalibrierung eines Mikroskop-Scanningsystems Automatic calibration of a microscope Scanning System |
| 09/25/2013 | EP2641072A1 Sensor apparatus for detecting and monitoring a crack propagating through a structure |
| 09/25/2013 | CN203216705U Fault detection apparatus for laser and transmission medium |
| 09/25/2013 | CN203216704U Optical system wavefront measurement apparatus |
| 09/25/2013 | CN203216703U Large-caliber stray light testing apparatus |
| 09/25/2013 | CN203216702U Focal length measuring device for long focal length optical system |
| 09/25/2013 | CN203216701U Aberration detection device for image transmitting optical fiber bundles |
| 09/25/2013 | CN203216700U Macroscopic inspection device |
| 09/25/2013 | CN203216699U On-line collection device of optical parameters of LED street lamp |
| 09/25/2013 | CN203216698U Portable optical fiber testing device |
| 09/25/2013 | CN203216697U Information acquisition apparatus used for optical fiber detection |
| 09/25/2013 | CN203216696U Optical fiber coupling type multi-wavelength combined laser collimation light source |
| 09/25/2013 | CN103328933A Optical fiber characteristics measurement device and method |
| 09/25/2013 | CN103324036A Device and method for detecting ratio and distortion of projection objective |
| 09/25/2013 | CN103323218A Method and system for luminance detection and correction of projector |
| 09/25/2013 | CN103323217A Lamp photothermal coupling effect testing device and method |
| 09/25/2013 | CN103323216A Device and method for detecting parallax error of collimator |
| 09/25/2013 | CN103323215A Device and method for measuring optical time domain reflection |
| 09/25/2013 | CN103323214A Vehicle rearview mirror pre-delivery detection device |
| 09/25/2013 | CN103323213A Torque testing tool of bulb of multi-functional energy-saving lamp |
| 09/25/2013 | CN102447945B JND (Just Noticeable Difference) value measurement method of image brightness |
| 09/25/2013 | CN102183361B High power laser far-field focal plane measurement camera |
| 09/19/2013 | WO2013134846A1 Portable device for analysing a plurality of widely spaced laser beams |
| 09/18/2013 | EP2638378A1 Method for estimating a chromatic dispersion of a received optical signal |
| 09/18/2013 | CN203204091U 触摸屏综合测试仪 Touch Screen Tester |