Electricity: measuring and testing – Measuring – testing – or sensing electricity – per se – With rotor
Patent
1989-06-20
1991-11-26
Wieder, Kenneth A.
Electricity: measuring and testing
Measuring, testing, or sensing electricity, per se
With rotor
324158F, 324158T, 371 151, G01R 3100, G01R 3102
Patent
active
050686046
ABSTRACT:
A test organization for testing the correct operation of multiple power supply connections for the same rated supply voltage of an integrated circuit. The integrated circuit is provided with a test comparison circuit which is capable of measuring a voltage difference, if any, by way of respective test leads. Should one of the power supply connections no longer be correctly connected, the voltage difference increases beyond a threshold value high and is indicated by way of an error signal produced by the test comparison circuit.
REFERENCES:
patent: 3518779 (1970-07-01), Cox et al.
patent: 3763430 (1973-10-01), Terrey
patent: 4142151 (1979-02-01), Hansen
patent: 4333049 (1982-06-01), Yui et al.
patent: 4472679 (1984-09-01), Smith
patent: 4661772 (1987-04-01), Kirstein
patent: 4719418 (1988-01-01), Flaker et al.
patent: 4744061 (1988-05-01), Takamae et al.
patent: 4791358 (1988-12-01), Sanerwald et al.
patent: 4825151 (1989-04-01), Aspelin
patent: 4843608 (1989-06-01), Fu et al.
patent: 4853626 (1989-08-01), Resler
patent: 4875006 (1989-10-01), Henley et al.
patent: 4894605 (1990-01-01), Ringleb et al.
Burns William J.
Franzblau Bernard
U.S. Philips Corporation
Wieder Kenneth A.
LandOfFree
Method of and device for testing multiple power supply connectio does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method of and device for testing multiple power supply connectio, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of and device for testing multiple power supply connectio will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2388037