FR2948803A3 - License checker for use in e.g. automatic vending machine, has transparent cover for covering keys and endless sealing band, where band is placed against inner wall of facial panel around card insertion slot - Google Patents

Abstract

The checker has a radio frequency identification module mounted inside a box (1) corresponding to a card insertion slot (112). The radio frequency identification module is electrically connected to a circuit module. A keyboard (2) is mounted on a facial panel (11). The keyboard is used by a user to enter a password in the circuit module. The keyboard comprises a set of actuating keys arranged on a circuit card. A transparent cover covers the keys and an endless sealing band. The band is placed against an inner wall of the facial panel around the card insertion slot.

Description

FIELD OF THE DISCLOSURE FIELD OF THE INVENTION Field of the Invention

The present invention relates to a license verification device and more particularly, a license checker for an automatic sales machine, which allows the start of a transaction only after recognition of a license card and a password, guaranteeing a high level of transaction security.

Description of the Related Art:

As a result of the rapid development of modern technology, the social distance between people has been drastically reduced, and their pace of life is accelerating. As a result, convenience and speed are important factors in our modern day life. Today, various vending machines are used everywhere to sell different products without service personnel. These automatic vending machines are highly valued for the benefits in terms of labor saving and convenience to people. For example, an online store has the advantages of scientific intelligence, fast service and fast payment. An online store can provide automatic vending machines for the sale of beverages, cigarettes, tickets, ice creams, collectibles, key rings, or even hamburgers and noodles. Nowadays, many virtual shops are established to make online purchases, allowing customers to make purchases from millions of products.

However, regular sales machines do not limit sales to people of any age. As a result, ordinary sales machines commonly sell popular goods such as fruit juices, soft drinks, food, etc. These sales machines may not sell age-regulated merchandise such as cigarettes or alcoholic beverages, or other regulated commodities such as drugs, strong acid / alkaline detergents, or other items to be sold. risk. To prevent young children from purchasing age-regulated goods or unqualified persons from buying regulated articles, a sales machine intended to sell age-regulated or regulated goods must be equipped. a security system to recognize age or identify the consumer.

As a result of technology development and the establishment of licensing systems, individuals may have to obtain different licenses for different qualifications. A person may hold many different licenses. Nevertheless, ordinary licenses can easily be copied. To prevent counterfeiting, anti-counterfeiting techniques are developed and applied to licenses. A license authenticity verification device is known for an automatic vending machine that verifies the authenticity of a license by radiation on the license of two or more lights of different wavelengths and then a verification the amplitude variation thus produced for further comparison with anti-counterfeit reference data.

Therefore, the design of an automatic vending machine for the sale of age-regulated or specifically regulated goods must take into account the recognition of the actual age or identity of the transactional owner. The trader must insert a personal identification card (such as a driver's license, ID card, chip card, etc.) into the machine to verify the actual age and / or identity. The automatic vending machine allows the transaction only when the identity of the transactional agent has been verified and the age of the transactor has been verified within a legal age range, for example 18 years. However, the problem of counterfeit licenses must be taken into account and warned. As a result of the rapid development of computer technology, criminals can use scanning, copying and computer printing technology to manufacture counterfeit licenses to extract money or goods from vendors. Therefore, an automatic vending machine intended to sell age-regulated or specifically regulated goods must be equipped with a high-performance license checker to check for different characteristics (watermark, paper quality, personal data, etc.). .), guaranteeing safety.

In addition, as a result of the development and application of RFID (Radio Frequency Recognition) technology, wireless and contactless electronic purses are being created to replace contact-type electronic purses for pay the goods to pay. Because of the non-contact feature, an RFID card eliminates the disadvantages of a contact-type card that is easy to fold and contaminate. Nowadays, many license cards (license

ID card, insurance card, feature RFID quick identity recognition function.

However, conventional automatic vending machines do not have an RFID function. In addition, it is not practical to mount a large stored RFID value machine in an automatic vending machine to provide an added RFID function. This problem limits the application of stored value RFID electronic cards.

As a result, there is a continuing need for a license checker for an automatic vending machine that eliminates the aforementioned problems. to drive, passport card, etc.) added for a SUMMARY OF THE INVENTION

The present invention has been developed in the circumstances mentioned. An object of the present invention is therefore to provide a license verifier that allows the start of a transaction only after recognition of a license card and a password, ensuring a high level of transaction security. Another object of the present invention is to provide a license verifier that accepts payment through a stored value RFID electronic card.

To achieve these objects and other objects of the present invention, a license verifier includes a housing having a card slip slot and a card insertion slot on its face panel, a circuit module mounted therein of the housing corresponding to the card slip slot to verify the authenticity of a license card inserted in the card slip slot, an RFID module mounted inside the housing corresponding to the card insertion slot and electrically connected to the circuit module for reading data and writing data to an RFID card inserted in the card insertion slot, and a keyboard mounted on the housing face panel for entering a password so that the main control unit causes the automatic transaction / sale machine to start the transaction after recognition of the authenticity of the inserted license card and validation of the password ent re.

In addition, the keypad has a clear cover covering its operating keys to resist dirt, and its front and back sides are sealed with an endless sealing strip and water-proofing film to prevent them from getting dirty. any short circuit.

In addition, the RFID module includes a base defining a card slot for the card insertion slot on the face panel of the housing to receive an inserted RFID card, a carrier circuit board of a RFID control unit and mounted on one side of the base and electrically connected to the main control unit of the circuit module, and a winding board carrying an electromagnetic induction coil antenna and mounted on the opposite side of the base. Thus, a user can make the payment by an RFID card in which a value is pre-stored.

The present invention thus relates to a license verifier for use in an automatic transaction / automatic sale machine, comprising: a housing, said housing comprising a face panel, an opening on said face panel, a card slip slot and a slot inserting card on said face panel to slide a license card and insert an RFID card respectively and a holding frame fixedly disposed on the inside of said housing;

a circuit module mounted on said holding frame within said housing corresponding to said card slip slot and adapted to verify the authenticity of a license card moved through said card slip slot; an RFID module mounted within said housing corresponding to said card insertion slot and electrically connected to said circuit module and adapted to read data and write data to an RFID card inserted in said card insertion slot; and

a keyboard mounted on said face panel of said housing for use by the user to enter a password in said circuit module for use control after inserting an RFID card into said card insertion slot, said keyboard comprising a circuit board, a plurality of operation keys arranged on the circuit board of said keyboard, a transparent cover covering said operating keys and an endless sealing strip fixed to the edge of said transparent cover and butad against an inner wall of said face panel around said card insertion slot.

Advantageously said card insertion slot is disposed at a lower side with respect to said opening of said housing, and said card sliding slot is disposed at a lateral side with respect to said opening and said slot of said card slot. card insertion.

Advantageously, said face panel comprises a peripheral wall; said card slip slot has an insertion slot portion and an outlet extending vertically downwardly from said insertion slot portion and cut through the peripheral wall of said face panel.

Advantageously said holding frame comprises a first frame member, and a second frame member attached to said first frame member and defining with said first frame member a card slip space for receiving an inserted license card.

Advantageously, said circuit module comprises at least one circuit board and card type and authenticity sensors mounted on said at least one circuit board and adapted to recognize the type and authenticity of a license card inserted in the circuit board. said card slip slot and moved therealong.

Advantageously, said circuit module comprises at least one circuit board, a position detection module mounted on said at least one circuit board and adapted to detect the position of a license card inserted in said card slip slot, and an image sensor mounted on said at least one circuit board and controllable by said position detection module for recovering the image of the inserted license card and processing the obtained image data through a optical character recognition procedure.

Advantageously, said keyboard further comprises an ornamental plate and the location frame arranged on a stack and interposed between the circuit board of said keyboard and said transparent cover.

Advantageously said transparent cover of said keyboard is made of transparent polycarbonate.

Advantageously, said circuit module comprises at least one circuit board, a main control unit installed on said at least one circuit board, card type and authenticity sensors installed in said at least one circuit board and electrically connected. at said main control unit and adapted to recognize the type and authenticity of a license card inserted in and moved along said card slot, a position detection module installed in said at least one card slot a circuit board and electrically connected to said main control unit and adapted to detect the position of a license card inserted in said card slip slot, and an image sensor installed in said at least one circuit board and electrically connected to said main control unit controllable by said main control unit to recover the image of the inserted license card and process the obtained image data through an optical character recognition procedure; said RFID module comprises a carrier circuit board of an RFID control unit and electrically connected to said main control unit of said circuit module and a winding board carrying an electromagnetic induction coil antenna.

Advantageously, said keyboard further comprises a reinforcement panel covered on a rear side of its circuit board, and a water-tight film inserted between the circuit board and the reinforcement panel.

Advantageously, said RFID module comprises a base, said base defining therein a card slot intended for said card insertion slot of said casing to receive an RFID card, a circuit board carrying an RFID control unit and mounted on one side of said base and electrically connected to said main control unit of said circuit module and a winding board carrying an electromagnetic induction coil antenna and mounted on an opposite side of said base. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is an elevational view of a license verifier according to the present invention.

Fig. 2 is an exploded view of the license verifier according to the present invention.

Figure 3 corresponds to Figure 2, seen at another angle.

Fig. 4 is a schematic sectional side view of the license verifier according to the present invention.

Figure 5 is a circuit block diagram of the present invention.

Fig. 6 is a schematic sectional side view of the present invention showing the slide of a license card in the card slip slot.

Fig. 7 is a schematic sectional side view of the present invention showing an RFID card inserted into the card insertion slot.

Fig. 8 is an operating flow chart of the present invention. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT

A license verifier according to the present invention is shown in FIGS. 1 to 5. It comprises a box 1, a keyboard 2 and an RFID module (radio frequency identification) 3.

The housing 1 defines therein a reception chamber 10. In addition, the housing 1 comprises a face panel 11. The face panel 11 has a peripheral wall 12 extending around its edge. The face panel 11 further includes an aperture 111, a card insertion slot 112 disposed at a lower side with respect to the aperture 111, and a card slip slot 13 disposed in communication with the camera chamber. 10. The card slide slot 13 has an insertion slot portion 131 and an exit 132 extending vertically downwardly from the insertion slot portion 131 and cut into the peripheral wall 12. In addition, a holding frame 14 is mounted within the receiving chamber 10, defining a card slip space 140 in communication with the card slip slot 13. In addition, a circuit module 15 is mounted on the holding frame 14. The circuit module 15 comprises at least one circuit board 151 mounted on the holding frame 14, a main control unit 152 mounted on the circuit board 151, a plurality of type sensors and authenticity of a card 153 electrically connected to the main control unit 152, an image sensor module 154 electrically connected to the main control unit 152 and disposed adjacent to the output 132 of the card sliding slot 13 corresponding to the expansion direction of the card slip slot 13, and a position detection module 155 mounted on the at least one circuit board 151 at a location remote from the card slip slot 13 and electrically connected to the main control unit 152.

The keyboard 2 is mounted in the opening 111 of the face panel 11 of the housing 1, comprising a circuit board 21, a set of keys 22 made of metal, plastic or any other suitable material and mounted on the front side of the housing. circuit board 21 and operable to initiate a respective switching contact on the circuit pattern of the circuit board 21, a flat locating frame 221 covering the front side of the circuit board 21 around the keys 22, a ornamental plate 222 covering the location frame 221 around the keys 22, a transparent cover 23 made of a transparent material, for example, transparent polycarbonate and covering the plate

ornamental 222 and the keys 22, an endless sealing strip 24 attached to the border of the transparent cover 23, the ornamental plate 222 and the location frame 221, a reinforcing panel 25 covering the rear side of the circuit board 21, and a water-tight film 26 interposed between the circuit board 21 and the reinforcement panel 25.

The RFID module 3 is mounted in the reception chamber 10 inside the housing 1, comprising a

base 31, a circuit board 32 and a winding board 33. The base 31 includes a card slot 310 for the card insertion slot 112, a front flange 311 abutting the inner wall of the face panel 11 around of the card insertion slot 112, and a water seal ring 312 attached to the front side of the base 31 and locked between the front flange 311 and the inner wall of the face panel 11 around the slot of 112. The circuit board 32 and the winding board 33 are respectively disposed at two opposite lateral sides of the base 31. The circuit board 32 carries an RFID control unit 321. The card winding 33 carries an electromagnetic induction coil 331. In a variant of the present invention, the RFID module 3 has no base 31 and includes the card slot 310 directly between the circuit board 32 and the winding card 33 and intended for the fe Card insertion number 112.

In addition, the holding frame 14 may be formed of a one-piece frame member in which the above-mentioned card sliding space 140 is defined. Alternatively, the holding frame 14 may be formed of two frame members which are secured together with the aforementioned card slip space 140 defined therebetween. According to the present preferred embodiment, the holding frame 14 is formed of a first frame member 141 and a second frame member 142, and the aforementioned map slip space 140 is defined between the first frame member 142 and a second frame member 142, and frame 141 and the second frame member 142 for sliding a license card 4.

Referring to Fig. 6 and Figs. 2, 3 and 5 again, at the time of insertion of a license card 4 through the insertion slot portion 131 of the card slip slot 13 into the 140 by a user, the license card 4 triggers the card type and authenticity sensors 153 of the circuit module 15 (the card type and authenticity sensors 153 may be reflective sensors transmissive or mechanical), causing the awakening of the image sensor module 154 and starting operation. When the user moves the license card 4 along the card slip slot 13 to the output 132, the card type and authenticity sensors 153 detect the type of the license card 4, and the position detection 155 detects the position of the license card 4. When the license card 4 reaches the predetermined position, the position detection module 155 immediately gives a signal to the main control unit 152, thus causing the sensors of type and authenticity of card 153 to detect the anti-forgery characteristics and the image sensor module 154 to recover the image of the license card 4 and to determine if the age of the user is lower or higher at the legal age by means of an optical character recognition procedure. When the user moves the license card 4 to exit it through the exit 132, the card slip action is completed.

When using the license checker in an automatic transaction or automatic sale machine, the box 1 can be directly mounted inside the automatic transaction or automatic sale machine. To take advantage of the small size advantage, the license verifier can be installed in an existing machine as a module. If a card type recognition function is required, an existing old type of automatic transaction or automatic sale machine may become unnecessary. In this case, the user must install a completely new type of automatic transaction machine or automatic sale. By linking the license verifier of the present invention to an existing old type of automatic transaction or automatic selling machine, the existing old type automatic or automatic sale machine is improved, thereby saving much of the cost of the transaction. 'investment.

In addition, after the installation of the license verifier in a transaction or automatic sale machine, a user can insert a license card 4 (passport, driver's license, identity card or health insurance card) into the license verifier for verification of the type and authenticity of the inserted license card 4. When the user slides the inserted license card 4, the position detection module 155 detects the position of the license card 4 on the move, the card type and authenticity sensors 153 measure the size and detect the authenticity of the license card 4, and the image sensor module 154 retrieves the image of the license card 4 and processes an optical character recognition procedure to determine whether the age of the license card holder 4 is below or above the legal age. In addition, the image sensor module 154 uses a contact image sensor (CIS), a charge coupled device (CCD), a complementary metal-oxide semiconductor (CMOS), or any other type of device. image recovery unit to recover the image of the license card 4. The position detection module 155 may be composed of at least one reflective or transmissive optical sensor, a contact image sensor, or any other means sensor capable of detecting the position of the inserted license card 4. If the inserted license card 4 is inclined in one direction, the transmissive optical sensor elements of the position detection module 155 detect the tilt angle, and the card type and authenticity sensors 153 are trained to detect. the anti-counterfeiting characteristics of the inserted license card 4 and to further recognize the authenticity of the license card 4. The position detection module 155 may emit light of a single wavelength or a light of different wavelengths for detecting the position of the license card 4, that is to say that the position detection module 155 can be made to emit a white light, a green light, a blue light , a red light and / or an ultraviolet light. Depending on the control of the position detection module 155, the card type and authenticity sensors 153 are not constantly in a start-up state, which saves a lot of energy.

The card type and authenticity sensors 153 are adapted to check the anti-counterfeiting characteristics (watermark, punch, hidden bar code, laser marking, etc.) of the inserted license card 4. If the inserted license card 4 is verified as a counterfeit license card, the main control unit 152 gives a signal, causing the automatic transaction or automatic sale machine to interrupt the transaction. If the authenticity of the inserted license card 3 is recognized, the image sensor 154 performs an additional character recognition procedure to recognize the consumer's actual identity or age.

With reference to FIG. 7 and FIGS. 2, 3, 5 and 6, after recognition of the inserted license card 4, the user can insert an RFID card 5 into the card insertion slot 112 in the card slot 310 of the RFID module 3. At this time, the electromagnetic induction coil antenna 331 of the RFID module 3 reads the data on the RFID card 5 and transfers the data to the RFID control unit 321, allowing the unit RFID command 321 transmits data to the main control unit 152 of the circuit module 15. Thus, the user can operate the keyboard 2 to enter a password in the main control unit 152 for recognition. After recognizing the password, the main control unit 152 gives a signal to the automatic transaction or automatic sale machine to start the transaction. When the user has

selected the desired article, the winding card 33 transmits by the electromagnetic induction coil antenna 331 to the RFID card 5 the balance data which is obtained after deduction of the transaction amount of the reserve stored in the RFID card 5. So, the transaction is over. In addition, no limitation of any order applies to the insertion of the license card 4 and the RFID card 5, ie the user can insert the license card 4 or the RFID card 5 in the verifier in the first place, then insert the RFID card 5 or the license card 4. In the event that the RFID card 5 is lost, a person recovering the RFID card 5 can not use the RFID card 5 to perform a transaction without the correct password, which guarantees a high level of security.

As indicated, the keyboard 2 which is exposed towards the outside of the card insertion slot 112 of the housing 1 is covered with a transparent cover 23; the periphery of the transparent cover 23 is sealed by

the endless sealing strip 24; the waterproofing film 26 is interposed between the circuit board 21 and the reinforcement panel 25. In the case where the automatic transaction or automatic sale machine is installed in an outdoor space, the automatic transaction machine or automatic sale can be wet by rainwater or water spilled by a malefactor. When this situation occurs, the transparent hood 23 and the endless sealing strip 24 effectively prevent water from entering the interior of the housing 1 and wetting the keyboard 2. If a water leak occurs in the the back side of the keyboard 2, the water-tight film 26 prevents water from passing through the keyboard 2 from the back side. In addition, the transparent cover 23 is made of polycarbonate, glass or any other

suitable transparent material with an anti-stain characteristic to prevent the appearance of permanent stains and facilitate cleaning. Therefore, the transparent cover 23 prevents the passage of water and the appearance of permanent stains.

Referring to Figures 2, 3, 4, 5 and 8 again, the license verifier operates according to the following steps.

(100) Start up.

(101) Standby. (102) Determining the insertion of a license card 4 or an RFID card 5? Then back

in step (101) if the determination is

negative, or go to step (103) when a license card 4 is inserted or in step (106) when an RFID card 5 is inserted. (103) Determination of the authenticity of the inserted license card 4 or its counterfeit, then move to step (104) if the inserted license card 4 is accepted, or step (105) if the card inserted license 4 is rejected.

(104) Sending a valid signal to the main control unit 152, then returning to step (101). (105) Sending an error signal to the unit of

main command 152, then return to step (101).

(106) Enter a password.

(107) Determining the accuracy of the password, then returning to step (104) if the password is correct, or step (105) if the password is incorrect.

In conclusion, the invention provides a license verifier having the following advantages and features.

1. The license check box 1 has a keyboard 2 on the front panel 11 to enter a password so that a transaction can be started only after the user's license card 4 has been slid into the slot card slip 13 and recognition of the authenticity of the license card 4 and the password entered. With this double-check operation, the license card provides a high level of security for the transaction. 2. The front and back sides of the keyboard 2 are sealed with the endless sealing strip 24 and the waterproofing film 26, keeping the circuit board 21 away from the water to prevent any damage. short circuit. In addition, the transparent cover 23 has sealing characteristics and protection against soiling.

3. The housing 1 comprises a card sliding slot 13 for the sliding of a license card 4 and a card insertion slot 112 for the insertion of an RFID card 5 (stored value card RFID type ) in its internal RFID module 3 which is adapted to read data and write data to the inserted RFID card 5. Thus, the license verifier adopts different cards, which increases its application capacity.

4. The license checker is compact and small and can be mounted directly inside an existing automatic transaction or automatic sale machine to give functions

added (license card recognition or

use of an RFID card) to automatic transaction machine or automatic sale.

As mentioned above, the invention proposes a license verifier, which includes a card slip slot 13 and a card insertion slot 112 on the face panel 11 of the housing 1 for the sliding of a license card 4 and inserting an RFID card 5, and a keyboard 2 on the face panel 11 to allow the user to enter the password after inserting an RFID card 5 into the insertion slot of card 112 in the internal RFID module 3. The transaction can start only after the user's license card 4 has been dragged into the card slip slot 13 and the authenticity of the license card 4 and the card is recognized. password entered. This double-check procedure ensures a high level of security for the transaction.

Although a particular embodiment of the invention has been described in detail for illustrative purposes, various modifications and improvements can be made without departing from the spirit and scope of the invention. Accordingly, the invention should be limited only by the appended claims.

Claims (11)

REVENDICATIONS1. A license checker for use in an automatic / automatic sale machine, comprising: a housing (1), said housing comprising a face panel (11), an opening (111) on said face panel, a sliding slot of card (13) and a card insertion slot (112) on said face panel for sliding a license card and inserting an RFID card respectively and a holding frame (14) fixedly disposed on the inside of said housing ; a circuit module (15) mounted on said holding frame within said housing corresponding to said card slip slot and adapted to verify the authenticity of a license card moved through said card slip slot ; an RFID module (3) mounted within said housing corresponding to said card insertion slot and electrically connected to said circuit module and adapted to read data and write data to an RFID card inserted into said slot; card insertion; and a keyboard (2) mounted on said front panel of said housing for use by the user for entering a password into said circuit module for use control after insertion of an RFID card into said slot card insertion, said keyboard comprising a circuit board (21), a plurality of operation keys (22) arranged on the circuit board of said keyboard, a transparent cover (23) covering said operation keys and a an endless sealing strip (24) attached to the edge of said transparent cover and abutting an inner wall of said face panel around said card insertion slot. The license checker of claim 1, wherein said card insertion slot (112) is disposed at a lower side with respect to said opening (111) of said housing, and said card slip slot ( 13) is disposed at a lateral side with respect to said opening (111) and said card insertion slot (112). The license checker of claim 1, wherein said face panel (11) has a peripheral wall (12); said card slip slot (13) has an insertion slot portion and an outlet extending vertically downwardly from said insertion slot portion and cut through the peripheral wall of said face panel. A license checker according to claim 1, wherein said holding frame (14) comprises a first frame member (141), and a second frame member (142) attached to said first frame member and defining with said first frame member frame a card slip space (140) for receiving an inserted license card. The license checker of claim 1, wherein said circuit module (15) comprises at least one circuit board (151) and card type and authenticity sensors (153) mounted on said at least one board circuitry and adapted to recognize the type and authenticity of a license card inserted into and moved along said card slip slot. The license checker of claim 1, wherein said circuit module (15) comprises at least one circuit board (151), a position detection module (155) mounted on said at least one circuit board (151). ) and adapted to detect the position of a license card inserted in said card slip slot, and an image sensor (154) mounted on said at least one circuit board and controllable by said sensor module. position to recover the image of the inserted license card and process the obtained image data through an optical character recognition procedure. The license checker of claim 1, wherein said keyboard (2) further comprises an ornamental plate (222) and the locator frame (221) arranged on a stack andinterlaced between the circuit board of said keyboard and said transparent cover . The license checker of claim 1, wherein said transparent cover (23) of said keyboard is made of transparent polycarbonate. The license checker of claim 1, wherein said circuit module (15) comprises at least one circuit board (151), a main control unit (152) installed on said at least one circuit board, card type and authenticity sensors (153) installed in said at least one circuit board and electrically connected to said main control unit and adapted to recognize the type and authenticity of a license card inserted in said card sliding slot and moved therealong, a position detection module (155) installed in said at least one circuit board and electrically connected to said main control unit and adapted to detect the position of a license card inserted in said card slip slot, and an image sensor (154) installed in said at least one circuit board and electrically connected to said main control unit ipale controllable by said main control unit for recovering the image of the inserted license card and processing the obtained image data through an optical character recognition procedure; said RFID module (3) comprises a carrier circuit board of a RFID control unit and electrically connected to said main control unit of said circuit module and a winding board carrying an electromagnetic induction coil antenna. The license checker of claim 1, wherein said keyboard (2) further comprises a covered patch panel on a backside of its circuit board, and a watertight film sandwiched between the card circuit and the reinforcement panel. The license checker of claim 1, wherein said RFID module (3) comprises a base, said base defining therein a card slot for said card insertion slot of said housing to receive an RFID card, a circuit board carrying a RFID control unit and mounted on one side of said base and electrically connected to said main control unit of said circuit module and a winding card carrying an electromagnetic induction coil antenna and mounted on an opposite side of said base.