EP 1152206 B1 20050126 - Method and device for correcting aiming errors between apparatuses
Title (en)
Method and device for correcting aiming errors between apparatuses
Title (de)
Verfahren und Vorrichtung zur Korrektur von Ausrichtfehlern zwischen Geräten
Title (fr)
Procédé et dispositif pour corriger des erreurs de pointage entre appareils
Publication
Application
Priority
CH 8182000 A 20000426
Abstract (en)
[origin: EP1152206A1] The method involves aligning a sensor device and a target measurement sensor in the actuator with the measurement target, determining the deviation between the positions of the target measurement sensor's sight line and of the measurement target detected by the target measurement sensor and recursively corrected the error vector using the least squares method and the existing alignment error vector as a controller input signal. The method involves correcting an alignment error vector. The sensor device is aligned with a measurement target (Ki), a target measurement sensor in the actuator is aligned with the measurement target, a deviation value (Di) between the position of the target measurement sensor's sight line ands the position of the measurement target detected by the target measurement sensor is determined, an existing alignment error vector is used as a controller input signal and the error vector is recursively corrected on the basis of the deviation using the method of least squares. Independent claims are also included for the following: an arrangement correcting an alignment error between a sensor device and an actuator controlled by the sensor device via a servo controller.
IPC 1-7
IPC 8 full level
F41G 5/08 (2006.01); F41G 3/32 (2006.01); G01S 13/66 (2006.01)
CPC (source: EP KR US)
F41G 3/32 (2013.01 - KR); F41G 3/323 (2013.01 - EP US); F41G 5/26 (2013.01 - KR); F41G 11/00 (2013.01 - KR)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
EP 1152206 A1 20011107; EP 1152206 B1 20050126; AT E288070 T1 20050215; CH 694743 A5 20050630; DE 50009355 D1 20050303; DK 1152206 T3 20050530; ES 2233276 T3 20050616; JP 2001311774 A 20011109; JP 4846102 B2 20111228; KR 100817966 B1 20080331; KR 20010098385 A 20011108; MY 122819 A 20060531; PT 1152206 E 20050531; US 2001047248 A1 20011129
DOCDB simple family (application)
EP 00128755 A 20001230; AT 00128755 T 20001230; CH 8182000 A 20000426; DE 50009355 T 20001230; DK 00128755 T 20001230; ES 00128755 T 20001230; JP 2001019906 A 20010129; KR 20010001095 A 20010109; MY PI20010050 A 20010108; PT 00128755 T 20001230; US 76842501 A 20010124