| Patents for G01V 8 - Prospecting or detecting by optical means (8,157) |
|---|
| 05/04/2005 | CN1613127A Multi-optical axis photoelectric switch, mounting structure thereof, and mounting tool |
| 04/28/2005 | US20050087678 Optical head apparatus and optical information recording or reproducing apparatus |
| 04/27/2005 | EP1525440A1 Light source detection and categorization system for automatic vehicle exterior light control and method of manufacturing |
| 04/27/2005 | CN1609886A Apparatus for optically reading target |
| 04/27/2005 | CN1609524A Air transporter-conditioner with particulate detection |
| 04/21/2005 | WO2005036647A1 Optoelectronic sensor and device for 3d distance measurement |
| 04/21/2005 | WO2005036209A1 Method for determining and/or evaluating a differential optical signal |
| 04/21/2005 | US20050082465 Photoelectric sensor |
| 04/20/2005 | EP1523383A1 Device for supplying with electric energy a sensor that has a high electric potential |
| 04/20/2005 | CN2694259Y Turning reflection type photoelectric sensor |
| 04/13/2005 | EP1522880A1 Photoelectric sensor |
| 04/13/2005 | EP1522879A2 Opto-electronic sensor and method of detecting an object in a surveillance area |
| 04/13/2005 | EP1522876A2 Optical sensor |
| 04/13/2005 | EP1144944B1 Optical measuring apparatus for measuring objects on machines |
| 04/12/2005 | US6878954 Detecting tool orientation, alignment, depth, and leveling |
| 04/12/2005 | US6878953 Optical measuring apparatus for measuring objects on machines |
| 04/07/2005 | WO2005031391A1 Method for localising objects in the form of gas outlets on the surface of the earth |
| 04/07/2005 | US20050072900 Optical head and optical disk drive |
| 04/07/2005 | DE4438235B4 Verfahren zur automatischen Detektion von kleinen beweglichen Objekten in natürlicher Umgebung, vorzugsweise einer Echtzeitbildfolge A method for automatic detection of small moving objects in a natural environment, preferably a real-time image sequence |
| 04/07/2005 | DE10341007A1 Lichtschrankenanordnung Light barrier arrangement |
| 04/06/2005 | CN1603862A Water supply network monitoring plant |
| 04/06/2005 | CN1603844A Multiple optical axis photoelectric sensor |
| 04/05/2005 | US6876457 Light grid |
| 04/01/2005 | CA2747368A1 Permanent downhole deployment of optical sensors |
| 03/31/2005 | WO2005029133A1 Method and system for detection of objects |
| 03/31/2005 | US20050070788 Optical guidance system for invasive catheter placement |
| 03/31/2005 | US20050069328 Infrared detection sensor |
| 03/31/2005 | US20050067562 Determining phase transition pressure of downhole retrograde condensate |
| 03/31/2005 | DE10341008A1 Optoelektronische Vorrichtung Optoelectronic device |
| 03/30/2005 | CN1602168A Optical guidance system for invasive catheter placement |
| 03/29/2005 | US6872932 Light curtain |
| 03/24/2005 | WO2005026833A2 Millimetre and sub-millimetre imaging device |
| 03/24/2005 | WO2005026779A1 Light pipe containing material |
| 03/24/2005 | US20050061979 Human body detection device and electronic equipment using the same |
| 03/24/2005 | DE10346741B3 Determining and/or evaluating differential optical signal involves regulating intensity radiated into measurement arrangement with control parameter generated from incoming light intensity at receiver measured relative to phase position |
| 03/24/2005 | DE10338108A1 Vorrichtung zur Detektion von einzelnen sich bewegenden Objekten mit sehr kleinen Abmessungen Device for detecting individual moving objects with very small dimensions |
| 03/24/2005 | CA2539040A1 Millimetre and sub-millimetre imaging device |
| 03/23/2005 | EP1516820A2 Apparatus and method for detecting and diverting faulty packages |
| 03/23/2005 | EP1516284A2 Patterned illumination method and apparatus for machine vision systems |
| 03/22/2005 | CA2394272C Process for on-line monitoring of oxidation or degradation and processability of oil sand ore |
| 03/17/2005 | WO2005024464A1 Object detection system and method of detecting object |
| 03/17/2005 | WO2005024460A1 Object detection system and object detection method |
| 03/17/2005 | US20050058387 Device to detect individual moving objects having very small dimensions |
| 03/17/2005 | US20050057364 Optoelectronic monitoring device for a motor vehicle |
| 03/16/2005 | EP1282885B1 System for counting living beings |
| 03/16/2005 | CN2685826Y Photoelectrical sensor |
| 03/16/2005 | CN1595203A Layered lineage identification method for high spectrum mineral |
| 03/15/2005 | CA1341475C Optical detection system |
| 03/10/2005 | US20050052882 Light pipe containing material |
| 03/10/2005 | US20050052639 Light barrier arrangement |
| 03/09/2005 | EP1512992A1 Optical sensor |
| 03/09/2005 | EP1512991A2 Optical sensor |
| 03/09/2005 | CN1591775A Method and apparatus for mapping of wafers located inside a closed wafer cassette |
| 03/09/2005 | CN1590955A Measuring device and method |
| 03/03/2005 | WO2005019863A2 Method of detecting concealed objects |
| 03/03/2005 | DE202004016715U1 Data light barrier housing has front housing on adjusters containing light source with lenses and screened infrared transmitter clipped and sealed to rear housing |
| 03/03/2005 | DE10335263A1 Optischer Sensor Optical sensor |
| 03/03/2005 | DE10334738A1 Optoelectronic sensor unit has pivoted transparent front cover with aperture and optical functionality |
| 03/03/2005 | DE10304054B4 Optischer Sensor Optical sensor |
| 03/03/2005 | DE10260512B4 Blende eines optischen Sensors Aperture of an optical sensor |
| 03/03/2005 | DE10258347B4 Verfahren und Einrichtung zur Detektion von Objekten, wie Vogelgelegen und Tieren im Acker- und Pflanzenbau Method and apparatus for detecting objects such as birds and animals Situated in Agronomy and Crop Science |
| 03/03/2005 | DE10146459B4 Verfahren zur Zutrittssicherung, Vorrichtung zur Zutrittskontrolle und Aufzugskabine A method for access control, apparatus for access control and elevator car |
| 03/02/2005 | EP1472165A4 Multiples detect apparatus and method |
| 02/24/2005 | WO2005017559A2 Security system with mm-wave imaging |
| 02/24/2005 | US20050040322 Method and apparatus for precision counting and tracking of signatures moving between a gripper conveyor and a stacker infeed |
| 02/23/2005 | CN1586067A Hand-operated device |
| 02/22/2005 | US6858832 Photoelectric sensor having time changing means |
| 02/22/2005 | US6857656 Occupant detection system |
| 02/17/2005 | US20050035313 Method and apparatus for mapping of wafers located inside a closed wafer cassette |
| 02/17/2005 | US20050035277 Sensor |
| 02/17/2005 | US20050035269 Optical pickup device |
| 02/17/2005 | US20050034857 Optical fiber conveyance, telemetry, and/or actuation |
| 02/17/2005 | DE19537615B4 Verfahren zum Betrieb eines optischen Lichttasters A method for operating an optical light sensor |
| 02/17/2005 | DE102004034187A1 Person detector for electronic device has pyroelectric sensor and infrared distance sensor in combination, several position detectors corresponding to infrared emitters arranged in housing |
| 02/17/2005 | DE10138609B4 Überwachungsverfahren und optoelektronischer Sensor Monitoring procedures and opto-electronic sensor |
| 02/16/2005 | CN2679922Y Multiple-optical axis photoelectric switch and projector for same |
| 02/16/2005 | CN1189722C Optical reflective type sensor |
| 02/15/2005 | US6856862 Light curtain safety system for semiconductor device handler |
| 02/10/2005 | WO2004099564A3 A method and apparatus for a downhole micro-sampler |
| 02/10/2005 | US20050029435 Photo-interrupter and method of manufacturing the same, and optical coupling apparatus and method of manufacturing the same |
| 02/10/2005 | US20050029431 Device for detecting passing of object and device for measuring velocity of passed object |
| 02/10/2005 | DE19951557B4 Optoelektronische Vorrichtung Optoelectronic device |
| 02/09/2005 | EP1504495A1 Millimetre-wave illumination source |
| 02/09/2005 | EP1504427A1 Sensor arrangement and method for calibrating the same |
| 02/09/2005 | EP1045779B1 Optical sensor |
| 02/09/2005 | CN1578024A Semiconductor laser drive circuit and photoelectric sensor |
| 02/08/2005 | US6852991 Optoelectronic sensor with adjustable depth of field range |
| 02/03/2005 | US20050024650 Measuring device and method |
| 02/03/2005 | US20050023490 Edge sensing of data storage media |
| 02/02/2005 | EP1503226A2 Optical sensor |
| 02/02/2005 | EP1502699A2 Measuring device and method |
| 01/27/2005 | US20050017157 Light curtain |
| 01/27/2005 | DE10353241B3 Sensor system for detecting a liquid has a path of light in a light barrier to run across a capillary gap and to detect changes in the gap |
| 01/20/2005 | US20050012055 Optical method for detecting object |
| 01/20/2005 | US20050012036 Providing a light cell in a wellbore |
| 01/20/2005 | DE10329881A1 Lichtgitter Light Curtains |
| 01/19/2005 | EP1498747A1 Optoelectronic device |
| 01/13/2005 | US20050007583 Method and apparatus for a tunable diode laser spectrometer for analysis of hydrocarbon samples |
| 01/13/2005 | US20050007579 Light source detection and categorization system for automatic vehicle exterior light control and method of manufacturing |
| 01/13/2005 | DE10326848A1 Optical sensor especially for detection of local range objects, includes adjustment unit for adjusting part of visual field of receiving optics detected by local range optics |