Printed circuit board assembly tester

Details Printed circuit board assembly tester Printed circuit board assembly tester

1991-01-22

1992-06-30

Lall, Parshotam S.

Boots, shoes, and leggings

324 731, G01R 2700

Patent

active

051269538

ABSTRACT:
Testing apparatus for assembled printed circuit boards to assure that all the component values are correct and that all the components have been correctly inserted into the board. The testing apparatus performs its testing function without the need for physical guarding, and it operates on node oriented complex-Valued Admittance measurements. The testing apparatus includes a computer which translates the measurements into component data by solving only linear equations.

REFERENCES:
patent: 3805243 (1974-04-01), Boisvert, Jr.
patent: 4459693 (1984-07-01), Prang et al.
patent: 4481627 (1984-11-01), Beauchesne et al.
patent: 4517512 (1985-05-01), Petrich et al.
patent: 4565966 (1986-01-01), Burr et al.
"Automated Board Testing: Coping with Complex Circuits", Tulloss, IEEE Spectrum Jul. 1983 pp. 38-43.
"Fault Diagnosis of Analog Circuits", Bandler and Salama, pp. 1279-1325, Proceedings of the IEEE, vol. 73, No. 8, Aug. 1985.

Affiliated with

Also associated with

Rating

Printed circuit board assembly tester 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 assembly tester, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Printed circuit board assembly tester will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1870080