| Patents for G01V 8 - Prospecting or detecting by optical means (8,157) |
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| 04/04/2013 | WO2013046928A1 Information acquiring device and object detecting device |
| 04/04/2013 | WO2013046927A1 Information acquisition device and object detector device |
| 04/04/2013 | WO2013045953A2 Edge device |
| 04/04/2013 | WO2013045699A1 Tracking device for a light beam |
| 04/04/2013 | US20130085674 Real-time compositional analysis of hydrocarbon based fluid samples |
| 04/04/2013 | DE102011083856A1 Icing measuring device for use with stator of wind power plant, has measuring unit, and control unit for calculating parameter of ice layer from value of parameter of light beam and from value of parameter of measuring light beam |
| 04/04/2013 | DE102011083757A1 Triggerlichtgitter und Verfahren zur Positionsbestimmung von Behältern Trigger light curtains and method for determining the position of containers |
| 04/03/2013 | EP2575118A1 Method for discriminating moving object type and the system, and method for radiate imaging and detecting moving object and the system |
| 04/03/2013 | EP2574964A2 Trigger light curtain and method for positioning containers |
| 04/03/2013 | CN202854354U Correlation photoelectric sensor angular mounting detection device |
| 04/03/2013 | CN202854353U Snap ring neglected loading detection device |
| 04/03/2013 | CN202852746U Modularized inductor and equipment with the same |
| 04/03/2013 | CN103026190A Optical detection device, and apparatus using same |
| 04/03/2013 | CN103018786A Wire joint detection device |
| 04/03/2013 | CN103018785A Airfield runway foreign substance detecting system |
| 04/03/2013 | CN103018154A Multi-region image detection method for traversing irregular regions of crystalline grains |
| 04/03/2013 | CN103010152A Seat belt, seat belt use detection system and detection method |
| 04/03/2013 | CN102419457B Method for determining deep rock structural surface attitude by utilizing television image of single vertical drilling hole |
| 04/03/2013 | CN102119343B Target detection device and target detection method |
| 03/28/2013 | WO2013043353A1 Multiple spectrum channel, multiple sensor fiber optic monitoring system |
| 03/27/2013 | CN202839856U Safety protection device for lithium battery production |
| 03/27/2013 | CN202837569U High-precision infrared vehicle detector |
| 03/27/2013 | CN202837568U Slide-type probing and positioning instrument |
| 03/27/2013 | CN202837567U Waterproof infrared probe applied to stove energy saving control |
| 03/27/2013 | CN202837566U Testing machine for outer tube of automotive sun-shading curtain |
| 03/27/2013 | CN202827311U Detecting and warning device for dead zone of rearview mirror of vehicle |
| 03/27/2013 | CN102998716A Label checking fixture |
| 03/27/2013 | CN102998715A Wrong and neglected mounting detection device of air conditioner air outlet |
| 03/27/2013 | CN102998714A Device for security monitoring of bridges by communication optical cables |
| 03/27/2013 | CN102426395B Slip mass volume parameter measuring method based on three-dimensional geologic remote sensing interpretation technology |
| 03/27/2013 | CN101982717B Novel upper door ice machine |
| 03/27/2013 | CN101770040B Multi-optical axis photoelectric sensor |
| 03/27/2013 | CN101514980B Method and device for quickly detecting heavy metal contents and spacial distribution in soil |
| 03/21/2013 | WO2013039400A1 Remotely determining a type of material |
| 03/21/2013 | WO2013039085A1 Laser scanning sensor |
| 03/21/2013 | WO2013037701A1 Interferometric scanning system and method |
| 03/21/2013 | WO2013037465A1 Optical measuring device for a vehicle and corresponding vehicle |
| 03/21/2013 | WO2013012642A3 Distributed temperature sensing with background filtering |
| 03/21/2013 | DE202011052365U1 Reflexionslichtschranke Retroreflective |
| 03/21/2013 | CA2847712A1 Optical measuring device for a vehicle and corresponding vehicle |
| 03/20/2013 | CN202815241U Infrared detector protection device |
| 03/20/2013 | CN202815240U Anti-missing detection platform for accessories on automobile interior decorative part rear shelf |
| 03/20/2013 | CN202815239U Safe distance alarm device applicable to transforming bench |
| 03/20/2013 | CN202815238U Security check detecting instrument |
| 03/20/2013 | CN202801111U Self-adaptation transparent plastic film shoe cover photoelectric detection device |
| 03/20/2013 | CN102981187A Rotor placement detection device of detecting machine for runout of motor rotor shaft |
| 03/20/2013 | CN102981186A Portable image information acquisition device for vehicle chassis |
| 03/19/2013 | CA2690142C In situ determination of critical desorption pressures |
| 03/16/2013 | CA2789718A1 Method and system for measurement of reservoir fluid properties |
| 03/14/2013 | WO2013034461A2 An improved occupancy sensor device |
| 03/14/2013 | US20130062514 Method and apparatus for estimating a downhole fluid property using a miniature integrated circuit spectrometer |
| 03/14/2013 | DE19807665B4 Meßsystem und Verfahren zum Erfassen hydrologischer Parameter Measurement system and method for detecting hydrological parameters |
| 03/13/2013 | EP2567255A1 Device for examining an object, in particular for inspecting persons for suspicious items |
| 03/13/2013 | CN202796469U .Riveting detecting device of aluminum electrolytic capacitor |
| 03/13/2013 | CN202794572U Novel metal detection door |
| 03/13/2013 | CN202794571U Novel digital metal detection door |
| 03/13/2013 | CN202794570U Infrared detection apparatus |
| 03/13/2013 | CN202788150U Portable tent |
| 03/13/2013 | CN202785094U Yarn detecting device for tail yarn cleaner |
| 03/13/2013 | CN202776960U Shoulder detection device of massaging chair |
| 03/13/2013 | CN102968121A Precise track traveling positioning device |
| 03/13/2013 | CN102967888A System for detecting fracture splitting notch of connecting rod of automobile based on machine vision |
| 03/13/2013 | CN102967887A Detection device for detecting empty cartridge |
| 03/13/2013 | CN102967362A Light sensor systems for electronic devices |
| 03/13/2013 | CN102012528B Hyperspectral remote sensing oil-gas exploration method for vegetation sparse area |
| 03/13/2013 | CN101943762B Active infrared detection device |
| 03/07/2013 | WO2013031448A1 Object detection device and information acquisition device |
| 03/07/2013 | WO2013031447A1 Object detection device and information acquisition device |
| 03/07/2013 | US20130056626 Downhole Spectroscopic Detection of Carbon Dioxide and Hydrogen Sulfide |
| 03/06/2013 | EP2564242A1 Fork light barrier, and device and method for determining position by means of a fork light barrier |
| 03/06/2013 | CN202771014U Infrared sensing device applied onto electrically-operated door |
| 03/06/2013 | CN202771013U Alarm device of nut thread detector |
| 03/06/2013 | CN202763387U Neglected assembling prevention assembly tool of shaft sleeve of automatic catch gear shifting handle |
| 03/06/2013 | CN102956518A Method for detecting wafer |
| 03/06/2013 | CN102252623B Measurement method for lead/ground wire icing thickness of transmission line based on video variation analysis |
| 03/06/2013 | CN102176069B Sensor for detecting door lock state |
| 03/06/2013 | CN101644785B Method for improving detection near-space precision |
| 03/05/2013 | US8389879 Detection device and method for detecting occupancy of a seat using a light guide force sensor |
| 02/28/2013 | WO2013028236A1 Non- heterodyne radiation imager |
| 02/28/2013 | WO2013027768A1 Detection circuit, and infrared detection device |
| 02/27/2013 | CN102944524A Method for implementation of spectral database for petroleum gas exploration |
| 02/27/2013 | CN101980939B Web meandering correction system and web meandering correction method |
| 02/25/2013 | CA2786376A1 Seed sensor system and method for improved seed count and seed spacing |
| 02/21/2013 | WO2013025679A2 Diffuse reflectance infrared fourier transform spectroscopy for characterization of earth materials |
| 02/21/2013 | US20130046469 Diffuse reflectance infrared fourier transform spectroscopy for characterization of earth materials |
| 02/20/2013 | EP2558886A2 Device for monitoring at least one three-dimensional safety area |
| 02/20/2013 | CN202748484U Wireless keyboard cover detection circuit |
| 02/20/2013 | CN202748483U Prison vehicle checkout system |
| 02/20/2013 | CN102937723A Slideway type detecting positioning instrument |
| 02/20/2013 | CN102306026B Perception system of soccer robot |
| 02/20/2013 | CN101655566B Regional detection light curtain and detection method thereof |
| 02/14/2013 | WO2013022866A1 Method and apparatus for measuring seismic parameters of a seismic vibrator |
| 02/14/2013 | WO2012006425A8 Medical treatment system and methods using a plurality of fluid lines |
| 02/14/2013 | DE102011052625A1 Presence sensor for use in e.g. fire detector for detecting person, has mirror provided with sectional plane, where profile of reflecting surface is defined as expression of polar coordinates in plane |
| 02/14/2013 | CA2844334A1 Method and apparatus for measuring seismic parameters of a seismic vibrator |
| 02/13/2013 | CN202735527U Reception unit of infrared light screen sensor |
| 02/13/2013 | CN202735526U Mounting structure of infrared light screen sensor |
| 02/13/2013 | CN202735525U Support and infrared detector equipped with the same |
| 02/13/2013 | CN102933783A Beam protection system for a door operator |
| 02/12/2013 | CA2715184C Sensor for use with automatic door |