Metal working – Means to assemble or disassemble – Means to assemble electrical device
Reexamination Certificate
2006-04-25
2006-04-25
Trinh, Minh (Department: 3729)
Metal working
Means to assemble or disassemble
Means to assemble electrical device
C029S402210, C029S710000, C029S712000, C029S759000, C029S834000, C174S255000, C361S792000, C700S125000
Reexamination Certificate
active
07032298
ABSTRACT:
The present invention relates to an apparatus for replacing a defective PCB unit formed on a PCB panel with a nondefective PCB unit, in which the location of the nondefective PCB unit disposed on a location correcting table is corrected by a location correcting driver via the location correcting data read by a vision camera, realizing a precise alignment in replacing the defective PCB unit without using a precise mechanical jig.
REFERENCES:
patent: 4549200 (1985-10-01), Ecker et al.
patent: 4588468 (1986-05-01), McGinty et al.
patent: 5773764 (1998-06-01), von Vajna
patent: 5866852 (1999-02-01), Benz et al.
patent: 5897334 (1999-04-01), Ha et al.
patent: 5953216 (1999-09-01), Farnworth et al.
patent: 6047470 (2000-04-01), Drussel et al.
patent: 6192563 (2001-02-01), Carr et al.
patent: 6574862 (2003-06-01), Choi et al.
patent: 64-48489 (1989-02-01), None
patent: 1999-72847 (1999-05-01), None
patent: 2001-36622 (2001-05-01), None
Nguyen Donghai D.
PCB Plus, Inc.
St.Onge Steward Johnston & Reens LLC
Trinh Minh
LandOfFree
Apparatus for replacing defective PCB from PCB panel does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Apparatus for replacing defective PCB from PCB panel, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for replacing defective PCB from PCB panel will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3564394