G - Physics – 01 – R
Patent
G - Physics
01
R
356/6
G01R 31/00 (2006.01) G01D 7/00 (2006.01) H05K 1/02 (2006.01) H05K 3/00 (2006.01) H05K 1/09 (2006.01) H05K 3/12 (2006.01)
Patent
CA 1303240
Abstract: The present invention is directed to a printed-wiring board produced by arranging a plurality of wiring circuit patterns on a printed-wiring board by screen printing and cutting out product regions corresponding to the wiring circuit patterns by punching them along the circumferences of the product regions. The printed-wiring board according to the present invention is comprised of deviation detecting patterns for determining whether or not the condition of deviation of the printed pattern is within an allowable limit. The deviation detecting patterns are printed at the time of the screen printing of the wiring circuit patterns in the vicinity of the position of the cut plane of the board for each product region of each wiring circuit pattern. As a result, it is possible to determine whether or not the condition of the pattern deviation is within a specified allowable limit.
609575
Kirby Eades Gale Baker
Nippon Seiki Co. Ltd.
LandOfFree
Printed-wiring board 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-wiring board, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Printed-wiring board will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1169105