EP 2140289 A2 20100106 - METHOD AND DUAL LASER DEVICE FOR DETECTING MAGNIFYING OPTICAL SYSTEMS
Title (en)
METHOD AND DUAL LASER DEVICE FOR DETECTING MAGNIFYING OPTICAL SYSTEMS
Title (de)
VERFAHREN UND DOPPELLASERVORRICHTUNG ZUR ERKENNUNG DER VERGRÖSSERUNG OPTISCHER SYSTEME
Title (fr)
PROCÉDÉ ET DISPOSITIF À DEUX LASERS POUR LA DÉTECTION DE SYSTÈMES OPTIQUES GROSSISSANTS
Publication
Application
Priority
- FR 2008000485 W 20080407
- FR 0702630 A 20070411
Abstract (en)
[origin: WO2008142270A2] The invention comprises illuminating a scene where said magnifying optical system (OP) may occur with at least a first and a second pulses respectively generated by first and second laser transmitters (E1, E2). The first laser transmitter (E1) and a detector of the scene thus illuminated (D) are adjacent, while the second laser transmitter (E2) is remote from said detector (D) transversally to the direction (d) of said scene.
IPC 8 full level
G01S 17/04 (2020.01)
CPC (source: EP US)
G01S 7/487 (2013.01 - EP US); G01S 17/04 (2020.01 - EP US)
Citation (search report)
See references of WO 2008142270A2
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
DOCDB simple family (publication)
FR 2915001 A1 20081017; FR 2915001 B1 20100820; CA 2681927 A1 20081127; EP 2140289 A2 20100106; IL 201265 A0 20100531; RU 2009141608 A 20110520; US 2010128992 A1 20100527; WO 2008142270 A2 20081127; WO 2008142270 A3 20090205
DOCDB simple family (application)
FR 0702630 A 20070411; CA 2681927 A 20080407; EP 08787923 A 20080407; FR 2008000485 W 20080407; IL 20126509 A 20090930; RU 2009141608 A 20080407; US 59521808 A 20080407