Procedure for determining modifications made to an...

Details Procedure for determining modifications made to an... Procedure for determining modifications made to an...

2006-11-14

2006-11-14

Picard, Leo (Department: 2125)

Data processing: generic control systems or specific application

Specific application, apparatus or process

Product assembly or manufacturing

C700S095000, C382S150000, C702S036000

Reexamination Certificate

active

07136714

ABSTRACT:
Procedure for determining modifications made to an electronic card and methods of fabricating an electronic card and an item of equipment provided with an electronic card.According to the invention, a first diagram (S1) illustrating the electronic card, which includes the electronic components (CE1, CE2, CE3), ports (P1, P2), supply elements (A1) and connection means (L1to L7) at a first moment is determined, a second diagram illustrating the electronic card at a second moment is determined, a class relating to a change is assigned to each entity in said diagrams, a visual identification attribute is associated with each entity, which is representative of its class, two images corresponding to the first and second diagrams are constructed with the visual identification attributes being displayed, and said images are compared in order to deduce therefrom the modifications made to the electronic card between the first and second moments.

REFERENCES:
patent: 5598345 (1997-01-01), Tokura
patent: 5764536 (1998-06-01), Yamamoto et al.
patent: 6480394 (2002-11-01), Feld et al.
patent: 6990255 (2006-01-01), Romanik et al.
patent: 2002/0014003 (2002-02-01), Asai et al.
patent: 2003/0174877 (2003-09-01), Aiger
patent: 2364564 (2003-06-01), None
patent: 4139189 (1992-06-01), None
patent: 0452905 (1991-10-01), None
patent: 0706027 (1996-04-01), None
patent: 0999440 (2000-05-01), None
patent: 2094751 (1972-02-01), None
Preliminary Search Report dated Jun. 17, 2004 with English translation.
M. Moganti, et al.; “Automatic PCB Inspection Algorithms: A Survey,” Computer Vision And Image Understanding, Academic Press, US, vol. 63, No. 2, Mar. 1, 1996, pp. 287-313, XP000597539, ISSN: 1077-3142
W.-Y. Wu, et al.; “Automated inspection of printed circuit boards through machine vision”, Computers in Industry, Elsevier Science Publishers, Amsterdam, NL, vol. 28, No. 2, May 1, 1996, pp. 103-111, XP004007136, ISSN: 0166-3615.

Affiliated with

Also associated with

Rating

Procedure for determining modifications made to an... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Procedure for determining modifications made to an..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Procedure for determining modifications made to an... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3656437