Printed circuit board for avoiding producing cutting burrs

Details Printed circuit board for avoiding producing cutting burrs Printed circuit board for avoiding producing cutting burrs

2006-10-24

2006-10-24

Patel, Ishwar (Department: 2841)

Electricity: conductors and insulators

Conduits, cables or conductors

Preformed panel circuit arrangement

C174S262000

Reexamination Certificate

active

07126061

ABSTRACT:
A printed circuit board for avoiding producing burrs, the printed circuit board includes a packaging substrate, at least one plated through hole, at least one first conductive portion, at least one non-conductive portion, at least one second conductive portion and at least one cut section. The plated through hole is formed on the packaging substrate. The first conductive portion and the second conductive portion respectively are adjacent to two sides of a peripheral of the plated through hole and separated by the non-conductive portion. Furthermore, the cut section is arranged on the non-conductive portion, thus the packaging substrate is cut without passing through the first conductive portion, and it will not cause the burrs on the first conductive portion.

REFERENCES:
patent: 6057027 (2000-05-01), Roy
patent: 6263565 (2001-07-01), Gotoh et al.
patent: 6625036 (2003-09-01), Horio
patent: 6798665 (2004-09-01), Kimura
patent: 6998647 (2006-02-01), Morimoto et al.

Affiliated with

Also associated with

Rating

Printed circuit board for avoiding producing cutting burrs does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Printed circuit board for avoiding producing cutting burrs, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Printed circuit board for avoiding producing cutting burrs will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3684435