G - Physics – 07 – D
Patent
G - Physics
07
D
G07D 5/08 (2006.01) G07D 5/00 (2006.01)
Patent
CA 2052304
There is provided a method and apparatus for discriminating between true and false coins wherein a coin satisfying both the electrical success conditions at their lowest levels is regarded as a false coin, and a coin satisfying at least one of the two electrical success conditions at a high level is regarded as a true coin. A method of discriminating between true and false coins or the like by mounting a discriminating means relative to a predetermined passage along which a coin or the like to be discriminated passes, wherein true/false discrimination is carried out in accordance with whether or not the two or three different data detected from the coin and developed on a two- or three- dimensional coordinate system falls within a predetermined two- or three-dimensional function closed area. An apparatus of discriminating between true and false coins, having: a coin passage along which a coin to be discriminated passes; exciting units mounted relative to the coin passage for exciting the coin passing along the coin passage; detecting units for detecting the state of the coin excited by the exciting units; and a unit for discriminating the coin between true and false in accordance with whether or not the data detected by the detecting units falls within a predetermined two or three-dimensional function closed area on a predetermined two or three-dimensional coordinate system.
Fukuda Ichiro
Furuya Yonezo
Sugimoto Osamu
Fetherstonhaugh & Co.
Kabushiki Kaisha Nippon Conlux
LandOfFree
Methods and apparatus for discriminating between true and... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Methods and apparatus for discriminating between true and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Methods and apparatus for discriminating between true and... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1511143