EP 1438883 A1 20040721 - AUTOMATIC FILTER CHANGER FOR USE ON SURFACE MOUNTER INSPECTION CAMERA
Title (en)
AUTOMATIC FILTER CHANGER FOR USE ON SURFACE MOUNTER INSPECTION CAMERA
Title (de)
AUTOMATISCHE FILTERAUSWECHSLUNG ZUM GEBRAUCH MIT EINER INSPEKTIONSKAMERAVORRICHTUNG EINER OBERFLÄCHENMONTIERUNGSEINRICHTUNG
Title (fr)
CHANGEUR AUTOMATIQUE DE FILTRE DESTINE A UNE CAMERA D'INSPECTION D'UN APPAREIL DE MONTAGE EN SURFACE
Publication
Application
Priority
- IB 0204046 W 20020930
- US 97096001 A 20011004
- US 2478801 A 20011219
Abstract (en)
[origin: WO03032705A1] A printed circuit board assembly machine inspects circuit boards and parts to be mounted on those circuit boards prior to assembly. This assembly machine may visualize and recognize physical features of the circuit boards and parts as part of this inspection. A filter may be deployed while visualizing certain types of circuit boards or parts to remove characteristic defects found in images of those types of parts. When several types of circuit boards or parts inspected by the assembly machine exhibit different characteristic visualization problems, the assembly machine may deploy a different filter for each type of circuit board or part.
IPC 1-7
IPC 8 full level
G06T 1/00 (2006.01); H05K 13/04 (2006.01); H05K 13/08 (2006.01)
CPC (source: EP)
H05K 13/0812 (2018.07)
Citation (search report)
See references of WO 03032705A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR
DOCDB simple family (publication)
WO 03032705 A1 20030417; CN 1561659 A 20050105; EP 1438883 A1 20040721; JP 2005505942 A 20050224
DOCDB simple family (application)
IB 0204046 W 20020930; CN 02819389 A 20020930; EP 02772667 A 20020930; JP 2003535520 A 20020930