| Patents for G01J 1 - Photometry, e.g. photographic exposure meter (22,989) |
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| 08/17/2006 | WO2006031537A3 Microplate analysis system and method |
| 08/17/2006 | US20060180750 Single mode (SM) fiber optical reader system and method for interrogating resonant waveguide-grating sensor (S) |
| 08/17/2006 | US20060180738 Eye-protection device having dual high voltage switching |
| 08/17/2006 | DE10319711B4 Verfahren zur hochgenauen dimensionalen Messung an Messobjekten Method for high precision dimensional measurement metrics |
| 08/16/2006 | CN1820498A Photosensitive part and solid-state image pickup device |
| 08/16/2006 | CN1820296A Electric device and method for driving an organic diode in a light sensing state |
| 08/16/2006 | CN1820178A Optical bandwidth meter for very narrow bandwidth laser emitted light |
| 08/16/2006 | CN1819278A Ultraviolet sensor with nanometer TiO-M thin film and production thereof |
| 08/16/2006 | CN1818597A Luminescent efficiency measuring method of organic electroluminescent device |
| 08/16/2006 | CN1818574A Electronic calibrating thermal electron-releasing radiometer with ultraviolet reinforcing |
| 08/16/2006 | CN1270390C Radiation detector |
| 08/16/2006 | CN1270387C Photo-electric conversion balance correcting method of four-zones of photosensitive surface for four-quadrant photo-electric detector |
| 08/15/2006 | US7092414 Method for characterization of laser pulses using pulse quality factor |
| 08/15/2006 | US7092081 Apparatus for measuring optoelectric properties of OLED and the measurement method thereof |
| 08/15/2006 | US7092080 Light intensity distribution measuring method and light intensity distribution measuring device |
| 08/15/2006 | US7092079 Digital optical beam profiler |
| 08/15/2006 | US7091507 Light generator and exposure apparatus |
| 08/15/2006 | US7091499 Ultraviolet irradiating method and an apparatus using the same |
| 08/15/2006 | US7091472 Sensor interface |
| 08/15/2006 | US7091462 Transmitter with laser monitoring and wavelength stabilization circuit |
| 08/15/2006 | US7091461 Light source control method and apparatus of image scanner |
| 08/10/2006 | WO2006082931A1 Thermal sensor |
| 08/10/2006 | WO2006082474A1 Integrating sphere device for attenuating radiation |
| 08/10/2006 | US20060177172 Optical Rotating Data Transmission Device with an Unobstructed Diameter |
| 08/10/2006 | US20060175555 Device for measuring light-activated fluorescence and its use |
| 08/10/2006 | US20060175542 Retroreflective photoelectric sensor |
| 08/10/2006 | US20060175528 Phase-diversity wavefront sensor |
| 08/10/2006 | DE102005004460A1 Local irradiance regulation method for optical system in projection exposure arrangement, involves forming optical path between optical units and determining temperature distribution of irradiated upper surface of object |
| 08/09/2006 | EP1687662A2 High performance system and method for capturing and absorbing radiation |
| 08/09/2006 | EP1399694B1 Led luminaire with light sensor configurations for optical feedback |
| 08/09/2006 | CN1816758A Solar sensor having microspheres on the inside face of the protective cap |
| 08/09/2006 | CN1815263A Two-dimensional image detector |
| 08/08/2006 | US7088758 Relax gas discharge laser lithography light source |
| 08/08/2006 | US7088752 Slope efficiency measurement apparatus for a laser device and method therefor |
| 08/08/2006 | US7088665 Optical disc recorder with recording modality switching for high quality recording |
| 08/08/2006 | US7088450 Method and apparatus for measuring amplified stimulated emission in the output of a master oscillator power amplifier system |
| 08/08/2006 | US7088441 Method and apparatus for measuring wavelength changes in a high-resolution measurement system |
| 08/08/2006 | US7088422 Moving lens for immersion optical lithography |
| 08/08/2006 | US7087914 High repetition rate laser produced plasma EUV light source |
| 08/08/2006 | US7087893 Light sensor configurations for automatic vehicle equipment control having an integrally formed encapsulant |
| 08/08/2006 | US7087881 Solid state image pickup device including an integrator with a variable reference potential |
| 08/08/2006 | US7087878 Rearview assembly for a vehicle including a light sensor having first and second light transducers that are not exposed to the same optical spectrum |
| 08/03/2006 | WO2006021314A3 Methods for the inactivation of microorganisms in biological fluids, flow through reactors and methods of controlling the light sum dose to effectively inactivate microorganims in batch reactors |
| 08/03/2006 | US20060170923 Method and apparatus for determining a color and brightness of an LED in a printed circuit board |
| 08/03/2006 | US20060170909 Fuel injectors with integral fiber optic pressure sensors and associated compensation and status monitoring devices |
| 08/03/2006 | US20060170443 Avalanche testing at final test of top and bottom FETs of a buck converter |
| 08/03/2006 | US20060169909 Level shift circuit, electro-optical device using the same, and electronic apparatus |
| 08/03/2006 | US20060169872 Two-dimensional image detector |
| 08/03/2006 | DE19722751B4 Meßgerät Gauge |
| 08/03/2006 | DE102005046448A1 Farbmessungen von Umgebungslicht Color measurements of ambient light |
| 08/02/2006 | EP1636854B1 Sensor component, and panel used for the production thereof |
| 08/02/2006 | CN1813182A Monitoring road reflectance and street lighting |
| 08/02/2006 | CN1813167A Method and apparatus for measuring bandwidth of an optical spectrum output of a very small wavelength very narrow bandwidth high power laser |
| 08/02/2006 | CN1811379A A method of reading an assay using low resolution detection and apparatus thereof |
| 08/01/2006 | US7085296 Dual parameter laser optical feedback |
| 08/01/2006 | US7084982 Optical apparatus, measurement method, and semiconductor device manufacturing method |
| 08/01/2006 | US7084964 Optical power measuring apparatus |
| 08/01/2006 | US7084616 Method and device for measuring an electrical voltage |
| 08/01/2006 | US7084389 Hand held led device |
| 08/01/2006 | US7084386 System and method for light source calibration |
| 08/01/2006 | CA2384804C Method and apparatus for determining characteristics of a laser beam spot |
| 08/01/2006 | CA2292401C Method and apparatus for detecting low light levels |
| 07/27/2006 | WO2006078856A1 Realtime high magnification stereoscopic microscope |
| 07/27/2006 | WO2003105460A3 Highly sensitive imaging camera for space applications including detection of ultrahigh energy cosmic rays |
| 07/27/2006 | US20060166407 Hermetic packaging |
| 07/27/2006 | US20060166142 Illuminant distribution evaluation method, optical member manufacturing method, illumination optical device, exposure apparatus, and exposure method |
| 07/27/2006 | US20060165294 Optical sensor |
| 07/27/2006 | US20060163501 Low Pass X-Ray Scintillator System |
| 07/27/2006 | US20060163492 Method for encoding items of information and a device and method for evaluating the encoded information |
| 07/27/2006 | US20060163491 Fluorescent coating void detection system and method |
| 07/27/2006 | US20060163457 Apparatus and method for using a counter-propagating signal method for locating events |
| 07/27/2006 | US20060163456 Pressure sensor with temperature compensated optical fiber |
| 07/27/2006 | US20060163447 Method for operating a photoelectric sensor arrangement and corresponding sensor |
| 07/27/2006 | US20060163446 Method and apparatus of using optical distortion in a directed countermeasure system to provide a variable field of view |
| 07/27/2006 | DE102005061818A1 Infrarotsensor ohne Baugruppengehäuse Infrared sensor assemblies without housing |
| 07/26/2006 | CN2800242Y Weak laser power meter |
| 07/26/2006 | CN1809732A Measuring method of incident light and sensor having spectroscopic mechanism employing it |
| 07/26/2006 | CN1808686A Ultraviolet irradiation apparatus |
| 07/26/2006 | CN1266772C Model method of detection and application for four-quadrant photo-electric detector |
| 07/26/2006 | CN1265933C Laser processing apparatus |
| 07/25/2006 | US7082146 Device and method for inspecting wavelength-variable semiconductor laser, and method for inspecting coherent source |
| 07/25/2006 | US7081957 Aperture to reduce sensitivity to sample tilt in small spotsize reflectometers |
| 07/25/2006 | US7081637 Ultraviolet lighting platform |
| 07/25/2006 | US7081636 Pulsed UV light source |
| 07/25/2006 | US7081613 Retroreflective photoelectric sensor |
| 07/25/2006 | US7081611 Selective weed discrimination |
| 07/25/2006 | US7081610 System for compensating for dark current in sensors |
| 07/25/2006 | US7081609 Light-receiving circuit capable of compensating a temperature dependence of an optical sensitivity of a photodiode |
| 07/25/2006 | US7080940 In situ optical surface temperature measuring techniques and devices |
| 07/20/2006 | WO2006075940A1 Method of detecting sources of coherent radiation and a device utiliying the method |
| 07/20/2006 | WO2006033601A3 Columnar structure, method for the production thereof and devices based thereon |
| 07/20/2006 | US20060159986 Light-detectable solid thin-film secondary battery |
| 07/20/2006 | US20060158641 Methods and devices for measuring a concentrated light beam |
| 07/20/2006 | US20060158542 Photosensitive part and solid-state image pickup device |
| 07/20/2006 | US20060157638 Scanning microscope and specimen image obtaining method |
| 07/20/2006 | US20060156822 Systems and methods that detect changes in incident optical radiation |
| 07/20/2006 | DE10313194B4 Optoelektronische Vorrichtung und Verfahren zur Erfassung von Objekten mittels eines optischen Sensors Opto-electronic device and method for detecting objects with an optical sensor |
| 07/20/2006 | DE10232028B4 Optischer Sensor Optical sensor |
| 07/19/2006 | CN2798254Y Supporting seat for solar inducting device |
| 07/19/2006 | CN2798062Y Automatic apparatus for LED tester table |