| Patents for G01M 11 - Testing of optical apparatus; Testing structures by optical methods not otherwise provided for (14,356) |
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| 06/07/2012 | WO2012073345A1 Light-receiving module for light-emitting element and inspection device for light-emitting element |
| 06/07/2012 | WO2012072895A1 Method of determining at least one refraction characteristic of an ophthalmic lens |
| 06/07/2012 | WO2012072090A1 Method of determining a border of an intensity distribution |
| 06/07/2012 | CA2819352A1 Laser confocal sensor metrology system |
| 06/07/2012 | CA2819348A1 Laser confocal sensor metrology system |
| 06/06/2012 | EP1520191B1 Device and method for producing a defined mode distribution in an optical waveguide |
| 06/06/2012 | CN202268983U 相机调制传递函数的测试装置 Testing device camera modulation transfer function |
| 06/06/2012 | CN202267594U 3d眼镜测试装置 3d glasses test device |
| 06/06/2012 | CN202267593U 太阳跟踪系统精度检测仪 Solar tracking system accuracy Detector |
| 06/06/2012 | CN202267592U 一种聚光式太阳灶反光曲面的测定板 One kind of concentrating solar cooker reflective surface assay plates |
| 06/06/2012 | CN202267591U 带有mpo连接器跳线测试系统 Mpo connector with a jumper test system |
| 06/06/2012 | CN202267590U 自由曲面镜片的检测装置 Free curved lens detection device |
| 06/06/2012 | CN202267589U 太阳能电池板的目测检验装置 Visual inspection means solar panels |
| 06/06/2012 | CN102486536A Detection bench, detection method and detection system |
| 06/06/2012 | CN102486520A Light emitting diode (LED) light source test device |
| 06/06/2012 | CN102486497A Test board of light emitting diode |
| 06/06/2012 | CN102486435A System and method for testing dynamic transmissivity of lambda/2 voltage electro-optical switch |
| 06/06/2012 | CN102486434A Test system of dynamic transmissivity of lambda/4-voltage electro-optical switch and test method thereof |
| 06/06/2012 | CN102486433A Cell illumination experiment protection device |
| 06/06/2012 | CN102486432A Solar radiation test apparatus |
| 06/06/2012 | CN102486431A Portable optical time domain reflectometer |
| 06/06/2012 | CN102486404A Ultraviolet low-light stellar magnitude simulation and stellar magnitude calibration system |
| 06/05/2012 | US8194239 Mixer-based time domain reflectometer and method |
| 05/31/2012 | WO2012069351A1 Method and arrangement for determining the heating condition of a mirror in an optical system |
| 05/31/2012 | WO2012050452A3 Method and device for detecting crack formation in a hoisting member |
| 05/31/2012 | WO2012033320A3 Defect inspection device and method for light-emitting diode elements |
| 05/31/2012 | DE102010053423A1 Verfahren und Vorrichtung zur Messung von Abständen zwischen optischen Flächen eines optischen Systems Method and apparatus for measurement of distances between optical surfaces of an optical system |
| 05/31/2012 | DE102010000308B4 Feuchtesensor und Verfahren zur Feuchtemessung Humidity sensor and method for measuring moisture |
| 05/31/2012 | DE102009010019B4 Verfahren zum berührungslosen Messen der Topographie A method for contactless measurement of the topography |
| 05/30/2012 | EP2458363A1 Measurement of the positions of curvature midpoints of optical areas of a multi-lens optical system |
| 05/30/2012 | EP2458321A1 Method and device for measuring distances between optical areas of an optical system |
| 05/30/2012 | EP1989525B1 Fault detection system |
| 05/30/2012 | EP1242802B1 Method and apparatus for tensile testing and rethreading optical fiber during fiber draw |
| 05/30/2012 | CN202255846U Device for detecting service life of light-emitting diodes (LED) in real time |
| 05/30/2012 | CN202255845U Optical testing and data acquisition system |
| 05/30/2012 | CN202255844U System for measuring loss of fiber cores at heterogeneous optical fiber fusion welding point |
| 05/30/2012 | CN202255843U Light emitting diode (LED) vehicle lamp detecting device |
| 05/30/2012 | CN202255842U Universal lightening tool |
| 05/30/2012 | CN202255841U Adjustable LED (light-emitting diode) photoelectrical test fixture |
| 05/30/2012 | CN202255840U Semiconductor laser polarization test system |
| 05/30/2012 | CN202255839U Semiconductor laser polarization test system |
| 05/30/2012 | CN202255838U Lens optical axis detection amplification display instrument |
| 05/30/2012 | CN202255837U Curved surface focus online dimensional image test device of condensing thermal power generation reflector |
| 05/30/2012 | CN202255836U Automatic detecting device for projection lamp bulb |
| 05/30/2012 | CN202255835U Aging life testing system for light source |
| 05/30/2012 | CN202255834U Device for quickening photoinduced attenuation of solar battery with crystalline silicon |
| 05/30/2012 | CN202255833U Laser device service life on-line test system |
| 05/30/2012 | CN202255832U Embedded detecting module of carbon dioxide radio frequency laser |
| 05/30/2012 | CN202255831U Backlight testing jig |
| 05/30/2012 | CN202243404U Leaning rod type automobile pendulum |
| 05/30/2012 | CN102483367A 计算多模光纤系统带宽和制造改进的多模光纤的方法 The method of calculating the system bandwidth multimode fiber and manufacture improved multi-mode fiber |
| 05/30/2012 | CN102478714A 3d偏振屏幕测试方法 3d polarized screen test method |
| 05/30/2012 | CN102478456A 一种用于测量滤光片透光率的工装夹具 A method for measuring filter transmittance fixture |
| 05/30/2012 | CN102478455A 承载盘及利用该承载盘的光参数量测方法 Carrier plate and the measurement method using optical parameters of the carrier disk |
| 05/30/2012 | CN102478454A 汽车音响面板透光性的检测制具 Car audio panel with translucent detection system |
| 05/30/2012 | CN102478453A 高精度稳定化光源测试仪 High precision stabilized light tester |
| 05/30/2012 | CN102072809B Device for measuring scattering property of light diffuser and measurement method thereof |
| 05/30/2012 | CN102004027B Laser two-coordinate device |
| 05/30/2012 | CN101893506B Device for temperature test |
| 05/30/2012 | CN101813835B Liquid crystal panel detection device and liquid crystal panel detection method |
| 05/30/2012 | CN101750205B Lens decentration detecting device |
| 05/30/2012 | CN101746054B Manual film wave plate drawing machine and method for manufacturing wave plate by using thereof |
| 05/30/2012 | CN101393752B Automatic measurement method for linearity of focus error signal of optical head |
| 05/29/2012 | US8189180 Optical fiber transmission line measurement apparatus and system |
| 05/24/2012 | WO2012067781A1 Sensor apparatus for detecting and monitoring a crack propagating through a structure |
| 05/24/2012 | WO2012066959A1 Optical characteristic measuring device and method |
| 05/24/2012 | WO2011042911A3 Method and apparatus for demonstration and determination of material dispersion in optical fiber |
| 05/23/2012 | CN202229905U Movable headlamp detector of agricultural machine |
| 05/23/2012 | CN102472791A Solar cell evaluation method, evaluation device, maintenance method, maintenance system, and method of manufacturing solar cell module |
| 05/23/2012 | CN102468605A Online monitoring device of laser spatial filter and spatial filter |
| 05/23/2012 | CN102466982A Test method for line width uniformity |
| 05/23/2012 | CN102466981A Method for testing linewidth uniformity |
| 05/23/2012 | CN102466562A 立体显示设备的光学测量装置和方法 Stereoscopic display apparatus and method for optical measurement apparatus |
| 05/23/2012 | CN102466561A 配光曲线测试仪的转接工具 Light curve tester adapter tool |
| 05/23/2012 | CN102466560A Device for measuring optical parameters |
| 05/23/2012 | CN102466559A Method for measuring extinction ratio of magneto-optical isolator, and device for measuring optical parameter |
| 05/23/2012 | CN102466558A Magnetic optical isolator rotation angle measuring method and optical parameter measuring device |
| 05/23/2012 | CN101968562B Uninterrupted cutting and splicing method for urban pipeline communication cables by applying polarization mode dispersion modules |
| 05/23/2012 | CN101852679B Method for detecting protection performance of sunglasses on human eyes |
| 05/23/2012 | CN101806966B Detection device and detection method |
| 05/23/2012 | CN101630118B Device and method for testing glare of lens module |
| 05/23/2012 | CN101627294B Method for measuring polarization characteristics of optical fiber, drawing method, method for identifying abnormal point, and method for configuring optical fiber transmission line |
| 05/23/2012 | CN101493646B Optical lens detection device and method |
| 05/23/2012 | CN101479577B Method for monitoring and measuring optical properties of device in polarization maintaining fibers by using reference fiber Bragg grating and fiber components manufactured thereby |
| 05/23/2012 | CN101441337B High-accuracy gas bearing separating axis stage for conveying and restraining large flat flexible medium during processing |
| 05/22/2012 | US8184923 Image analysis method, image analysis program, pixel evaluation system having the image analysis method, and pixel evaluation system having the image analysis program |
| 05/18/2012 | WO2012064736A1 Testing of optical cable using optical time domain reflectometry |
| 05/16/2012 | DE102011086195A1 Inspektionsverfahren Inspection procedures |
| 05/16/2012 | CN202221369U Reliability test device of LED indoor lamp |
| 05/16/2012 | CN202221368U Device for testing light distribution performance of vehicle license plate lamp |
| 05/16/2012 | CN1987395B Measuring device |
| 05/16/2012 | CN102460271A 光学滤波器以及显示器评价系统 Optical filters and monitors evaluation system |
| 05/16/2012 | CN102460106A 显示面板的缺陷检查方法和缺陷检查装置 A defect inspection method of the display panel and the defect inspection apparatus |
| 05/16/2012 | CN102457758A 双镜头立体设备的传感器组件筛选测试治具及方法 The sensor assembly twin-lens stereo equipment screening test fixture and method |
| 05/16/2012 | CN102455417A 发光二极管灯具的测试系统 LED lamp test system |
| 05/16/2012 | CN102455247A Device and method for detecting optimal focal plane of projection objective |
| 05/16/2012 | CN102455246A Low-noise and anti-interference optical-time-domain reflectometer with secondary shielding |
| 05/16/2012 | CN102455214A Device for detecting uniformity and stability of irradiation of solar simulator |
| 05/16/2012 | CN102455172A Lens module measuring system and method |
| 05/16/2012 | CN101793595B Apparatus for inspecting optical devices |