Process and apparatus for positive identification of customers

• US 4,253,086 A
• Filed: 01/10/1979
• Issued: 02/24/1981
• Est. Priority Date: 07/28/1978
• Status: Expired due to Term

• Current Assignee: Szymon Szwarcbier
• Original Assignee: Szymon Szwarcbier
• Inventors: Szwarcbier, Szymon
• Primary Examiner(s): Boudreau, Leo H.
• Application Number:
  US06/002,316
• Time in Patent Office: 776 Days
• Field of Search: 340/146.3 E, 340/149 A, 356/71
• US Class Current: 382/126
• CPC Class Codes: G06V 40/12 Fingerprints or palmprints
• CPC Class Codes: G07C 9/253 visually

Abstract

The disclosure describes a process and a device for the identification of a person. The invention is based on the use of fingerprints. The master fingerprints appear on a card such as a credit card. When a person wants to be identified, his fingerprint is taken on a fingerprint card by means of a specially adapted fingerprinting device which enables the fingerprint to be formed along coordinates. Also, color is used. The fingerprint on the credit card appears in one color while the fingerprint on the fingerprint card appears in another color. By superimposing the two fingerprints, a third color develops, this means that the fingerprint belongs to the same person.

Claims

1. Device for the identification of a person by means of an identity, credit, bank or the like card which, in addition to a name, address, photograph, numbers or other information symbols, carries a master fingerprint from a specific finger of a person, said master fingerprint being taken with a fingerprinting device and being then placed onto the card, said card optionally being provided with a code indicating to which basic main fingerprint group the said fingerprint pertains;

and a copying device by means of which the identity, bank, credit or similar card can be copied with an invoice, cheque or similar form, characterized in that said card is transparent and said master fingerprint is formed on said card in a first color, said device comprises a fingerprint card made of a transparent material and possessing a surface enabling a finger print of said finger to appear thereon in a second color, said surface being arranged in such a manner that, with the finger inserted in a fingerprinting device, the fingerprint can be taken in accordance with one coordinate close to the longitudinal axis of the finger and a second, running at the fingertip, at right angles to the longitudinal axis of the finger, said fingerprinting device comprising a finger guide for said finger, which is formed and proportioned in such a way that the fingerprint can be carried out in direct relationship to two coordinates, namely the approximate longitudinal axis of the finger and to a right angle at the tip of the finger, so that by superimposing the card over the fingerprint card a new color will develop if the two fingerprints correspond, establishing as to whether or not the person presenting the identity, bank, credit or the like card is the same person as shown on it.

2. Device according to claim 1, characterized by the fact that it is provided with a symbol for the basic design of the fingerprint, consisting of:

the letter W representing the WHORL

the letter L representing the LOOP, and

the letter A representing the ARCH.

3. Device according to claim 1, characterized by the fact that the finger guide comprises three separate walls, two of which run parallel to the longitudinal axis of the finger and are adjustable.

4. Device according to claim 3, which comprises a mechanism to move the two walls which are parallel to the longitudinal axis of the finger in such a way, that these may be moved symmetrically with relation to the longitudinal axis of the finger guide, an equal distance inwardly or outwardly.

5. A device according to claim 1, characterized in that said finger guide has a recess for the fingertip, and a camera is connected to the said guide in such a manner that a photo of the fingertip can be taken on a fingerprint card always in relation to two coordinates, namely, close to the longitudinal axis of the finger and, at the fingertip, at right angles to the longitudinal axis of the finger.

6. A device according to claim 5, characterized in that the finger guide consists of three separate walls, two walls running parallel with the longitudinal axis of the finger being adjustable.

7. A device according to claim 6, characterized in that a mechanism moves the two walls running parallel with the longitudinal axis of the finger, in such a manner that the said walls may be adjusted inwardly or outwardly and symmetrically with the longitudinal axis of the finger guide.

8. A device according to claim 1, wherein said fingerprint card contains an additional surface for a signature and for an arrow indicating the direction in which the fingerprint should be produced.

9. A device according to claim 8, wherein said fingerprint card has a chemically prepared surface enabling a colored fingerprint, contrasting with the fingerprint on the card to be produced.

10. A device according to claim 8, wherein the fingerprint card has a light-sensitive surface enabling a direct, positive fingerprint, in color, to be produced.

11. A device according to claim 1, comprising a viewer characterized in that it comprises an adjustable lens, light sources adapted to be switched on selectively, a double cassette for the accommodation of an identity, bank, credit or similar card and a fingerprint card, so arranged that a comparison can be made by placing one of the fingerprints on these cards over the other fingerprint.

12. A device according to claim 11, wherein the viewer is characterized in that it is equipped with a light source in so arranged that when the light source is switched on, the said comparison may be carried out with transparent surfaces.

13. A device according to claim 11, wherein the double cassette is characterized in that it comprises two guides, one for the accommodation of the identity, bank, credit or similar card and the other for the accommodation of the fingerprint card, the dimensions of the said cassette being such that the surfaces carrying the fingerprints lie one upon the other, one of the said cards being held stationary, the other card being adjustable.

14. A device according to claim 13, wherein the double cassette is characterized in that it is provided with a mechanism such that the individual cassettes, one for the identity, bank, credit or similar card and one for the fingerprint or fingerprint photo card, may be adjusted linearly or by rotation, by means of adjusting screws, turntables, or the like.

15. A device according to claim 1, comprising an episcope unit, characterized in that it comprises an adjustable lens, a mirror, light sources, a screen, and a double cassette for the accommodation of an identity, bank, credit or similar card and a fingerprint card, so arranged that the projected image of the superimposed fingerprints or fingerprint photos may be adjusted and compared.

16. A device according to claim 1, comprising a projection apparatus characterized in that it comprises an adjustable lens, a concave mirror, an arc lamp, and a double cassette for the accommodation of an identity, bank, credit or similar card and a fingerprint or fingerprint photo card, in such a manner that the image, projected onto a screen, or the two superimposed fingerprints, or fingerprint photos may be adjusted and compared.

17. A device according to claim 1, which comprises two projection units of the same design which are adjustable upon a stand, and wherein a fingerprint, or a fingerprint photo, may be projected from each unit onto a screen for purposes of comparison, the one fingerprint being of a dark color and the other of a light color.

18. A device according to claim 1, including a computer having stored therein the fingerprint appearing on the identity, bank, credit or similar card, which comprises a cassette for the accommodation of a fingerprint card, a photoelectric cell or electron beam radiator working together with a mechanism in such a manner that the fingerprint on the fingerprint card introduced thereinto, is scanned line-by-line, is compared by the computer with the already-preprogrammed fingerprint on the identity, bank, credit or similar card, and the result of the comparison is immediately made known.

19. A device according to claim 18, which comprises a projector which projects the fingertip onto a screen, a photoelectric cell associated with said computer, in such a manner that the information relating to the image of the fingertip projected onto the screen, which is obtained by scanning with the photoelectric cell or electron beam radiator, is passed to the computer, is compared thereby with the preprogrammed fingerprint or fingerprint photo on the identity, bank, credit or similar card, and the result of the comparison is immediately returned to the device in the form of signals.

20. A device according to claim 19, which comprises a microswitch associated with said fingerprinting device arranged in such a manner that, when the finger is inserted into the finger channel, the projector light sources are switched on and the device is set in operation.

21. A device according to claim 1, which comprises computer means capable of detecting different colours and after having detected such colours, it can advise whether the fingerprint carried by the fingerprint card is the same as the master fingerprint.

22. A process for the identification of a person which comprises providing an identity, credit, bank or the like card which, in addition to a name, address, photograph, numbers or other information symbols, carries a master fingerprint from a specific finger of a person, said master fingerprint being taken with a fingerprinting device and being then placed onto the card, said card optionally being provided with a code indicating to which basic main fingerprint group the said fingerprint pertains;

and providing a copying device by means of which the identity, bank, credit or similar card can be copied with an invoice, cheque or similar forms, characterized by providing a transparent card and forming said master fingerprint on said card in a first color, said fingerprint card being made of a transparent material and possessing a surface enabling a finger print of said finger to appear thereon in a second color, arranging said surface in such a manner that, with the finger inserted in a fingerprinting device, the fingerprint can be taken in accordance with one coordinate close to the longitudinal axis of the finger and a second, running at the fingertip, at right angles to the longitudinal axis of the finger, providing a finger guide for said finger, which is formed and proportioned in such a way that the fingerprint can be carried out in direct relationship to two coordinates, namely the approximate longitudinal axis of the finger and to a right angle at the tip of the finger, superimposing the card over the fingerprint card and if a new color develops it will indicate that the two fingerprints correspond, establishing as to whether or not the person presenting the identity, bank, credit or the like card is the same person as shown on it.