| Patents for G01J 1 - Photometry, e.g. photographic exposure meter (22,989) |
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| 05/17/2001 | WO2000078681A3 Point-of-use water treatment system |
| 05/17/2001 | DE19951154A1 Finely time resolved sample luminescence measurement apparatus modulates both excitation wave and photonic mixing device used as detector |
| 05/16/2001 | EP1099970A2 Method and device for optically crossconnecting optical signals using tilting mirror mems with drift monitoring feature |
| 05/16/2001 | EP1098792A1 Device for detecting a parameter associated with the state of a vehicle, especially an automobile |
| 05/16/2001 | EP1018062A4 Improvements in automated fluid flow systems |
| 05/16/2001 | CN1295722A X-Y addressable electric microswitch arrays and sensor matrices employing them |
| 05/15/2001 | US6233470 Absorption information measuring method and apparatus of scattering medium |
| 05/15/2001 | US6232591 Light detection device |
| 05/15/2001 | US6232044 Infrared chopper using binary diffractive optics |
| 05/15/2001 | US6231504 Device for controlling an amount of light of a lighting unit for an endoscope |
| 05/15/2001 | US6230499 Detector device |
| 05/10/2001 | US20010000976 Reflexive light source detector |
| 05/10/2001 | DE19953290A1 Verfahren und Vorrichtung zur Überwachung des von einer Beleuchtungsvorrichtung abgestrahlten Lichtes für ein optisches Messgerät Method and device for monitoring the light emitted by an illumination device for an optical measuring instrument |
| 05/10/2001 | DE19922721A1 Indicator for power class allocation of picture reproduction apparatus has connection circuit that connects sensor and indicator circuit to enable evaluation of detected brightness of region with picture reproduction apparatus |
| 05/09/2001 | EP1098551A2 Method and apparatus for monitoring the light emitted by a light source in an optical measuring device |
| 05/09/2001 | EP1097483A2 Device for detecting electromagnetic radiation |
| 05/09/2001 | EP1097366A1 Dye desorption molecular indicator |
| 05/08/2001 | US6229604 Detector device to be used in atomic absorption spectroscopy |
| 05/08/2001 | US6229602 Photometering apparatus |
| 05/08/2001 | US6229154 Photo detecting element |
| 05/08/2001 | US6228673 Method of fabricating a surface coupled InGaAs photodetector |
| 05/03/2001 | DE19822855C1 Verfahren und Vorrichtung zur Überwachung und/oder Dokumentation eines mit einem Laser vorgenommenen Bearbeitungsvorgangs Method and apparatus for monitoring and / or documentation of a machining operation carried out with a laser |
| 05/02/2001 | CN1293354A Infrared tester |
| 04/25/2001 | EP1094308A2 High quantum efficiency point light detector |
| 04/24/2001 | USRE37146 Low power infrared scene projector array and method of manufacture |
| 04/24/2001 | US6222585 Semiconductor device having a pixel protective circuit |
| 04/24/2001 | US6222172 Pulse-controlled light emitting diode source |
| 04/19/2001 | WO2001027571A2 Semiconductor component, electronic component, sensor system and method for producing a semiconductor component |
| 04/19/2001 | WO2001020303A8 Miniaturized contactless sonic ir device for remote non-destructive inspection |
| 04/19/2001 | DE19951207A1 Halbleiterbauelement Semiconductor device |
| 04/18/2001 | EP1092966A2 Infrared detector |
| 04/18/2001 | EP1092965A1 Numerical aperture limiter |
| 04/17/2001 | US6219368 Beam delivery system for molecular fluorine (F2) laser |
| 04/17/2001 | US6218667 Sensor element with small area light detecting section of bridge structure |
| 04/17/2001 | US6218657 System for gated detection of optical pulses containing a small number of photons using an avalanche photodiode |
| 04/17/2001 | US6217210 Variable microwave cold/warm noise source |
| 04/12/2001 | WO2001025153A1 Optical radiation sensor system with cleaning device |
| 04/12/2001 | WO2000068709A3 Radiation detector |
| 04/11/2001 | EP1090507A1 Colour sequential imager |
| 04/11/2001 | CN1291281A Objective measurement and correction of optical systems using wavefront analysis |
| 04/10/2001 | US6215118 Autoalignment and autofocus mechanism for coupling light between an optical fiber and a physical specimen |
| 04/10/2001 | CA1341214C Stereolithographic beam profiling |
| 04/03/2001 | US6211962 Sensor apparatus with polarization maintaining fibers |
| 04/03/2001 | US6211784 Object detector and object detector system |
| 04/03/2001 | US6211529 Infrared radiation-detecting device |
| 04/03/2001 | US6211524 Enhanced radiation detectors using luminescent materials |
| 03/29/2001 | WO2001022047A1 A method for estimating the lighting quality of vehicle headlights |
| 03/28/2001 | EP0991923A4 Method and apparatus for detecting low light levels |
| 03/27/2001 | US6208950 Noise reduction method for a semiconductor device |
| 03/27/2001 | CA2140227C Optical radiation sensor device |
| 03/22/2001 | WO2001020617A1 Integrated optical interrogation of micro-structures |
| 03/22/2001 | WO2001020303A1 Miniaturized contactless sonic ir device for remote non-destructive inspection |
| 03/22/2001 | WO2001020280A1 Thermal sensor and method of making same |
| 03/22/2001 | WO2001020278A1 Radiation indicator device |
| 03/22/2001 | WO2001020277A1 Method and apparatus for determining characteristics of a laser beam spot |
| 03/22/2001 | DE19951736A1 Radiation-detection material, used for visual detection of the dose of visible or ultraviolet radiation, as test strip for monitoring during sunbathing, contains dyes differing in absorption maximum and relative density after exposure |
| 03/22/2001 | DE19926036C1 Measurement arrangement for power or energy of optical radiation of radiation source has detectors connected together in state generated measurement signals are processed to form one resultant sum signal |
| 03/21/2001 | EP1084051A1 Imaging system for vehicle headlamp control |
| 03/21/2001 | EP0882218A4 Synchronous detection system for multichannel infrared spectroscopy |
| 03/21/2001 | CN1288593A Cooling device for an infrared detector |
| 03/20/2001 | US6204768 Fire monitoring system and fire sensor |
| 03/20/2001 | US6204575 Method of verifying an extension area sensor controlled, master controller of area sensors, and cover to be used when no slave controller is added |
| 03/15/2001 | WO2001018511A1 Photometer |
| 03/15/2001 | WO2001018510A1 Digital uv-dosimeter wristwatch |
| 03/15/2001 | WO2001017907A1 Optical radiation sensor device and use in a radiation source module |
| 03/15/2001 | DE19954710C1 Apparatus for treatment of blood vessels especially in eye, comprises laser to deliver structured beam and monitor system to measure concentration of chromophoric agents for system control |
| 03/15/2001 | DE19944024A1 Method of controlling intensity in room enables intensity to be controlled in accordance with subjective intensity perception |
| 03/15/2001 | DE10035876A1 Optischer Detektor An optical detector |
| 03/15/2001 | CA2383719A1 Optical radiation sensor device and use in a radiation source module |
| 03/14/2001 | CN1287267A Infrared sensor with stable temperature and thermometer using the same senser |
| 03/13/2001 | US6201250 Sensor housing for UV curing chamber |
| 03/08/2001 | WO2001017264A1 Optical observation device and method for observing articles at elevated temperatures |
| 03/08/2001 | DE19942214A1 Beheizbarer Infrarot-Sensor und Infrarot-Thermometer mit einem derartigen Sensor Heated infrared sensor and infrared thermometer with such a sensor |
| 03/08/2001 | DE19933642A1 Lichtempfindliche Sensoreinheit, insbesondere zum automatischen Schalten von Beleuchtungseinrichtungen Light sensitive sensor unit, especially for automatic switching of lighting devices |
| 03/08/2001 | DE19807471C2 Verfahren zur Detektion und Minimierung der Verluste von Lichtstrahlung A method for detecting and minimizing the losses of light radiation |
| 03/08/2001 | CA2391782A1 Optical observation device and method for observing articles at elevated temperatures |
| 03/07/2001 | EP1081486A1 Method and device for measuring internal characteristic distribution of scattering/absorbing body |
| 03/07/2001 | EP1081475A2 Infrared detector with temperature stabilisation and infrared thermometer including such a detector |
| 03/07/2001 | CN1286397A Cascaded infrared photovoltaic detector with more quantum traps |
| 03/06/2001 | US6196690 Sensor assembly with dual reflectors to offset sensor |
| 03/01/2001 | WO2001014838A1 Micro-bridge structure |
| 03/01/2001 | WO2000042906B1 Fiber optic needle probes for optical coherence tomography imaging |
| 03/01/2001 | DE10031439A1 Semiconductor image sensor used as a CMOS sensor comprises a semiconductor substrate, a photodiode, transistor, insulating layer and an optical layer |
| 02/28/2001 | EP1079349A2 Detection of position and motion of sub-pixel images |
| 02/28/2001 | EP1078390A1 Active pixel cmos sensor with multiple storage capacitors |
| 02/28/2001 | EP1078371A1 Circuit with a sensor and non-volatile memory |
| 02/28/2001 | EP0853757B1 Device for detecting and warning against skin-damaging solar radiation |
| 02/27/2001 | US6194722 Method of fabrication of an infrared radiation detector and infrared detector device |
| 02/27/2001 | US6194705 Method and apparatus for detection position deviation of electron gun |
| 02/27/2001 | US6194312 Semiconductor device and method of manufacturing the same |
| 02/21/2001 | EP1077492A1 Photo-detector |
| 02/20/2001 | US6192322 Moving object and transient event detection using rotation strip aperture image measurements |
| 02/20/2001 | US6191863 Device and process for extinguishing a source |
| 02/20/2001 | US6191852 Optical measurement system for detecting luminescence or fluorescence signals |
| 02/20/2001 | US6191848 Laser sensor holder |
| 02/20/2001 | US6191420 Infrared sensor |
| 02/20/2001 | US6191413 Light sensor with hollow conduit |
| 02/20/2001 | US6191392 Method of measuring electromagnetic radiation |
| 02/20/2001 | US6191352 Device for projecting a defined light beam onto a photosensitive area |
| 02/15/2001 | WO2001011343A1 Spectral imaging system |