KR920006054B1 - Fabricate paper money discrimination apparatus using electronic optical method - Google Patents

Abstract

a magnetic sensing head (3), an illuminating lamp (4), an electric circuit section (6), a connecting piece (8), a socket (9), and switches (10,11). Further, magnetic sensing means (1) is connected to a dry cell (20), and, to a side of the magnetic sensing means (1), there are installed lenses (13)(14), so that they should be aligned with a window (12). An opening is formed on the bottom of a main body (2), so that a comparing bank note (17) and a forged bank note (18) can be visualized.

Description

Electro-optic counterfeit bill reader

1 is a perspective view showing the separation plate from the expander body of the present invention.

2 is a longitudinal cross-sectional view of the present invention.

3 is a cross-sectional view taken along the line A-A of FIG.

Figure 4 is a state of use showing the state recognized the different bills of the present invention.

* Explanation of symbols for main parts of the drawings

1: magnetic sensor body 1a: cover plate

2: expander body 3: magnetic sensing head

3a: installation part 4: light emitting lamp

4a: fitting hole 5: buzzer

5a: Talking hole 6: Electrical and electronic circuit part

7: enclosure 7a: opening and closing cover

8: connecting piece 9: socket

9a: light bulb 10: magnetic sensing switch

10a, 11a: fitting portion 11: bulb switch

12: see-through hole 13: alternative lens

14: objective lens 15: cap type recognition machine

15a: bottom surface 16: through hole

17: symbol mark for securing the same 17a: fake symbol mark for training

18: recognition

The present invention provides an electronic monitor, an alternative lens, and an alternative lens, in which a buzzer sounds at the same time as the lamp is emitted by a magnetic material when the sensing head having a structure combined with an electronic circuit is rubbed on a magnetic part such as a counterfeit bill, a cashier's check, or a coupon. And an electro-optical counterfeit bank recognizer configured by combining an optical reader configured to recognize counterfeit money by an optical principle by combining a recognition plate. It is possible to easily and reliably screen out the authenticity of counterfeit money even if you are not an expert in counterfeit money recognition regardless of time and place, and prevent the circulation of counterfeit money by high-tech intelligent criminals. The focus is on making it available.

Conventionally, some of the counterfeit bills have been identified by a special technology to identify the presence or absence of counterfeit bills by magnetic sensing. However, the above-mentioned magnetic metal detector is a special device in a limited place. I could not.

On the other hand, the present invention has developed a portable electronic sensing device that can recognize the presence or absence of counterfeit money by emitting light and buzzer of the light emitting lamp in order to reduce the conventional drawbacks. In recent years, counterfeiters have made use of cutting-edge technology to produce counterfeit bills in which metal magnetic materials have been inserted into banknotes, so they cannot be easily identified as genuine or fake. It is a symbol mark manufactured by this almost impossible color processing, and it is a symbol mark that enables non-professional users to identify the presence of counterfeit money on the fly without using any real and fake identity principle. Developed and developed a portable counterfeit bill reader dated December 23, 1989 Patent Application No. 89-19564).

The above-described portable counterfeit money electronic reader and the portable counterfeit paper reader using the symbol mark have a good function as a separate one, but the two portable devices have to be manufactured and carried separately.

The present invention is configured by combining a portable counterfeit money electronic reader and a counterfeit money reader using a symbol mark developed by the user to reliably identify the counterfeit money in a simpler manner. same.

The enlarger main body 2 is formed in one side of the magnetic sensor main body 1, but the magnetic sensor main body 1 is inserted into the magnetic sensing head 3 and the fitting hole 4a which are mounted on the mounting portion 3a. The submerged body is provided with an electric and electronic circuit section 6, and the buzzer 5 installed below the light emitting lamp 4 and the voice hole 5a is attached to the cover plate 1a, and has a normal opening and closing cover 7a. The magnetic sensing switch 10 and the magnetic sensor main body (7) installed in the fitting portion 10a of the cover plate 1a by installing the socket 9 of the bulb 9a coupled to the connecting piece 8 in (7). 1) Electrically and electronically connected so as to be turned on and off by a light bulb switch 11 installed on the fitting portion 11a formed on the upper part, and an enlarged base body 2 is an alternative to the upper part of the see-through hole 12 which is set up as one circumferential wall. The lens 13 and the objective lens 14 are installed, and the through hole 16 is drilled downward on the bottom surface 15a, and the symbol mark 17 for comparison with the same for securing the same The cap-shaped identification sphere 15 attached with the recognition paper 19 showing the training real symbol mark 17a and the training fake symbol mark 18 was made to be worn as a seat.

In the figure, reference numeral 20 denotes a symbol mark of the battery 21 of the different bill 22 of the different bill 21.

As described above, the present invention provides a housing 7 capable of accommodating an electric battery 20, and a magnetic sensing body for forming the mounting portion 3a of the magnetic sensing head 3 and the fitting hole 4a of the bulb switch 11. (1) and the enlarged main body (2) formed with the see-through hole (12) as a unitary body to form a separate cover plate (la) and cap-shaped receptacle (l5), the light emitting lamp (4) on the cover plate (1a) The fitting hole 4a and the vocalization hole 5a of the buzzer 5 and the magnetic sensing switch 10 and the fitting portion 10a. The through hole 16 is formed on the bottom surface 15a of the cap-shaped fitting 15. ) To secure the same and secure the same. The symbol “?” And the arrow are marked on the comparison symbol mark 17, the real symbol mark 17a for training, and the fake symbol mark 18 for training, respectively. It was produced by attaching the perception paper 19 produced by.

In the magnetic sensor body 1 thus manufactured, the electrical and electronic circuit part 6 and the magnetic sensing head 3, the light emitting lamp 4, the buzzer 5, the connecting piece 8, the magnetic sensing switch 10 and the bulb switch 11 ) Is installed by electrical and electronic wiring, respectively, to cover the cover plate (1a), and to store the battery 20 in the housing (7), cover the opening and closing cover (7a), and then put the light bulb (9a) in the socket (9) After plugging in, the alternative lens 13 and the objective lens 14 are mounted on the enlarger main body 2, and the lower part is installed by the cap-type recognition sphere l5, thereby completing the product of the present invention.

Referring to the effect of the present invention as follows.

In the case of using the magnetic sensing head 3, the magnetic sensing body 10 is turned on, the magnetic sensing switch 10 is turned on, and the magnetic sensing head 3 is made of metal such as a different currency 21 or a magnetic check coupon. When rubbed to the magnetic part, the light emitting lamp 4 and the buzzer 5 are uttered by a metallic or magnetic material, so that the presence or absence of the above banknote can be easily identified. In use, hold the magnetic sensor body 1, turn on the light bulb switch 11, and then, the cap-shaped identification port 15 is directly in contact with the symbol mark 22 of the different paper 21 as shown in FIG. When the symbol mark 23 of the different paper 22 is positioned in the through-hole 16 of the recognition paper l9 and viewed through the alternative lens 13, the symbol mark 22 of the different paper 21 is the alternative lens. By the optical principle of the optical element 13 and the objective lens 14, each symbol mark 17, 17a, 18 shown in the recognition paper 19 is enlarged. Since it is visible, the alternative lens 13 is in a state where the symbol mark 22 of the different paper 21 is positioned in the through hole 16 of the sensitive paper 19 by being in contact with the symbol 22 in the different paper 21. Through the optical principle of the alternative lens 13 and the objective lens 14, each symbol mark 17, 17a, 18 of the symbol mark 22 of the different paper 21 is shown. ) And the symbol mark 22 shown in the Difference Money 2l is compared with the symbol mark 17 for comparison. By easily determining the result of the counterfeit bill will be able to easily identify.

In this case, in order to facilitate the identification of the symbol marks 22 and 17, the training real symbol mark 17a and the training fake symbol mark 18 are shown on the same plate.

Thus, the present invention can recognize the real and fake presence of the symbol mark and the presence or absence of the symbol mark at the same time by using the magnetic sensing head and the scientific principle, so as to recognize more reliable and safe counterfeit money. It can be.

In addition, there is an advantage that can have the function of the fresh and magnifier when necessary separately.

Claims (3)

Self-sensing head (3) and light emitting lamp (4) buzzer (5) electric and electronic circuit section (6) connecting piece (8) socket (9) and each switch (10) and (11) are installed and the batteries in the housing (7) 20 and ON; An alternative lens 13 and an objective lens 14 are installed on one side of the magnetic sensor main body 1 which is electrically connected and coupled so that it is turned OFF, and is formed integrally with the expander main body 2 which drills the see-through hole 12. The recognition paper 19 which drills the through-hole 16 below the main body 2, and shows the symbol mark 17 for ensuring the identity, the real symbol mark 17a for training, and the fake symbol mark 18 for training. Electro-optic counterfeit bank recognizer attached to the cap-type recognition sphere (15) attached to the base to be attached to the base. The method according to claim 1, wherein an enlarger main body 2 having an optical identification function is integrally formed on one side of the magnetic identification basic body 1 having a magnetic identification function so that electronic identification and optical identification of counterfeit money can be performed on the fly. Electro-optical counterfeit bill reader characterized by. The method according to claim 1, characterized in that the cap-type recognition port (15) attached with the recognition paper (l9) attached to the lower side of the enlarger main body (2) so as to be detachable to have a function of counterfeit bill recognition, flash and magnifying glass. One electronic optical counterfeit money reader.

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