KR101822900B1 - System of certification card checking fingerprint and sensing a henatocele of finger with wireless charging - Google Patents

Abstract

According to an aspect of the present invention, a fusion authentication card using fingerprint recognition includes: a scan unit including a contact type fingerprint recognition module which is a fingerprint scan unit formed on the surface of an authentication card to scan a fingerprint from a finger of a user; a card memory unit for storing the card information of the authentication card and fingerprint data to check the authenticity of the user; a data output unit for recording card information on a tag unit formed on the authentication card; a card controller which receives fingerprint data from the scan unit, compares the scanned fingerprint data with the fingerprint data for authenticity checking stored in the card memory unit, and records the card information to the tag unit through the data output unit; a liquid crystal display outputting unit which displays the photograph information stored in the card memory unit when the fingerprint data compared and determined by the card controller match; and a decompression sensor which is formed on the other surface of the authentication card for operating the authentication card, generates power, and uses the power for a charging operation. The card controller includes a data output unit for discharging signals output from the contact type fingerprint recognition module to a near field communication (NFC) electronic driving unit. The fingerprint information obtained from the scan unit is transmitted to the card controller. The registered photograph information is discharged to the liquid crystal display outputting unit in accordance with the compared and determined signals. The authentication system of the fusion card can display the photograph information in linkage with the fingerprint recognition.

Description

FIELD OF THE INVENTION [0001] The present invention relates to a fused card for displaying photograph information capable of receiving power wirelessly on a flexible display linked to fingerprint recognition,

BACKGROUND OF THE INVENTION Field of the Invention [0001] The present invention relates to a fusion card in which photo information capable of receiving power wirelessly is displayed on a flexible display interlocked with fingerprint recognition. Especially, authentication card that can authenticate fingerprints can be used. It is a fusion card in which photo information that can be received wirelessly is displayed on a flexible display that is interlocked with the fingerprint recognition, which can not be used unless the authentication information card is lost, Card.

It is a point of biometric authentication technology applied to a fusion authentication card using fingerprint and finger vein recognition, that is, authentication of a person by acquiring biometric information unique to each person using a cash payment card and recognizing it.

In the case of fingerprint recognition, there is a problem that the front of the fingerprint can be easily forged and copied. In addition, frequent authentication errors were pointed out, such as when moisture or foreign matter is present on the finger or when the finger skin is damaged or deformed. The recognition rate of fingerprint recognition is known to be about 5%. For example, five out of 100 fingerprints can not be recognized.

On the other hand, the irregularity recognition technology has pointed out the error problem by distance and angle. In addition, there was a problem that the subject failed authentication when wearing a color content lens or undergoing LASIK or LASIK surgery. Especially, the time required for authentication was long.

The NFC (Near Field Communication) method is activated by being applied to a smart phone because it is advantageous for security because of non-contact short distance communication. NFC communication is performed wirelessly between an NFC reader and an NFC tag, And a loop antenna (Loop Antenna).

The NFC technique includes a component including a communication interface operating as an inductive coupling and has two or more operation modes including a reader mode and a card emulation mode.

The NFC communication unit performs short-range data communication to perform an RFID reader function and / or a tag function in the outside, for example, in the 13.56 MHz band.

Also, as a method of decrypting a magnet (hereinafter referred to as MGT) card, a magnet card having a magnet has three magnet tracks on a magnet strip. A magnetic flux is streaked in the magnet track segment. The interval between magnetic fluxes changes according to binary information (binary information) 0 or 1. The magnetic fluxes which are successive to each other are then operated with corresponding magnetization directions.

Fingerprint authentication technology is superior to biometrics technology in that it provides superior biometric information in all aspects, such as inferiority composition, false acceptance rate, false rejection rate, failure to enroll rate, It was announced. The finger vein authentication technique is a technique of recognizing a vein pattern by transmitting a near infrared ray to a finger. Because it authenticates the inside of a blood vessel, it can not be tampered with, and there is also an advantage that a finger vein pattern of a dead person can not be utilized.

This fingerprint authentication technology combines a hardware device technology for obtaining a finger vein image using a CCD camera and a software technique for filtering a finger vein image using a pattern processing program or extracting vein patterns .

Generally, as a method of checking the authenticity of a card user in using a cash card and a credit card, there is a method of inputting a password in the process of using the card, so that the input password is matched with the password stored in the bank. We confirmed the authenticity of the card user.

However, the conventional card user's intention confirmation method as described above can not be used by any other person by using a lost card or a duplicated card, or by taking a card in a coercive way to the owner of the card, But could not control it at its source.

Hence, in the past, a card payment method by fingerprint recognition using a fingerprint and the card have been developed.

Japanese Patent Laid-Open Publication No. 2002-0052021 discloses a fingerprint recognition device for generating and outputting data by pressure light emission on a card, thereby greatly improving the reliability and security of the user's authenticity check in the process of using the card It was invented.

That is, in the related art, a fingerprint recognition device that reads fingerprint data by a pressure light emitting method on a card and generates and outputs fingerprint data is provided to improve the security and reliability of authenticity verification of a card user. The user information such as the user's fingerprint data and the user's personal data input by the fingerprint input and inputs the inputted user information to the main data portion 3 of the management system 2, A card issuing step (100) of issuing identification data to the card memory (13) and issuing the card (10); A card inserting process 210 for inserting the fingerprint recognition device 12 of the card 10 issued through the card issuing process 100 and inserting the card 10 into the card using equipment 1; A card recognition process (220) for reading the inserted card (10) through the card insertion process (210); A password confirmation process 230 for receiving the password of the card 10 from the user and confirming whether the password is matched; A genuine confirmation data input confirming process 240 for determining whether genuine confirmation data is inputted from the card 10 through the fingerprint authenticity checking process of the card 10 when the password is identical through the password checking process 230, A work item input step (250) of receiving a work item from a user when a signal input is confirmed through a confirmation data input checking step (240); A work execution decision step (260) for determining whether or not the work items inputted through the work item input step (250) are implemented; A task execution process (270) for performing a task when it is judged to be executable through the task execution determination process (260); And a card discharging process 280 for discharging the input card 10 after the completion of the job performing process 270.

Here, the fingerprint verifying process of the card 10 includes a fingerprint data generating and outputting process 310 in which the fingerprint recognizing device 12 outputs fingerprint data by pressing the fingerprint recognizing device 12 when the user inserts the fingerprint recognizing device 12 ; A fingerprint authenticity determination process 320 for comparing fingerprint data input through the fingerprint data generation and output process 310 with fingerprint data stored in the card memory unit 13 to determine whether the fingerprint data is genuine; An intrinsic confirmation data output step (330) for outputting intrinsic confirmation data to the card-using device (1) and the fingerprint recognition device (12) when the intrinsic property is determined through the fingerprint intrinsic property determination process (320); A fingerprint recognition device reset process 340 for resetting the fingerprint recognition device 12 that has been lighted in response to the input signal in accordance with the determination result of the authenticity confirmation data output process 330 and the fingerprint authenticity determination process 320 will be.

Reference numeral 15 denotes a magnetic part used in a typical card.

As described above, the card 10 capable of recognizing a fingerprint includes a fingerprint recognition device 12 for generating and outputting fingerprint data by pressure light emission, a fingerprint reading device 12 for reading a fingerprint from the fingerprint recognition device 12, And a data output unit 14 for outputting the signal output from the card controller 11 to the card using equipment 1 .

However, the above-mentioned card payment method by fingerprint recognition and a technique relating to the card include a fingerprint recognition device for generating and outputting fingerprint data by pressing light on the card, so that the authenticity check operation of the card user is reliable, It is possible to confirm the authenticity of the card user in the card using equipment 1 without using a separate identification device because the card using equipment 1 is used. It is advantageous that convenience is improved even if the fingerprint recognition is not carried out in the process of authenticating the fingerprint. However, if the fingerprint authentication device 1 is not installed, Even if the pattern is embedded, the card could not be used, and a separate system must be developed to utilize it Next, a situation that its technology is the boss.

In addition, there was a problem that the fingerprint authentication could not cover the possibility of false recognition and the false recognition rate of only one fingerprint.

As described in Japanese Patent Laid-Open No. 10-1358568 (entitled " invention liquid crystal display device ") as a conventional technology for displaying images, a liquid crystal display device has a liquid crystal layer formed between a pair of substrates, A number, a drawing, a picture, and the like by means of a display unit. As the driving mode of the liquid crystal display device, for example, a twisted nematic (TN) mode, a super twisted nematic (STN) mode, a VA (Vertical Alignment) mode, an OCB (Optically Compensated Birefringence) , And FFS (Fringe Field Switching).

In recent years, as liquid crystal display devices of these drive modes, a liquid crystal display device of a large-sized screen that is applied not only to a liquid crystal display device of a desktop type personal computer but also to a liquid crystal television is manufactured, (A simple matrix type) in which a predetermined pixel is driven by applying a voltage selectively to electrodes for pixel formation formed on each substrate, and a liquid crystal display device in which a plurality of electrodes and pixels (Active matrix type) in which a switching element (active element) such as a thin film transistor for selection is formed and a predetermined pixel is driven by selecting the active element. Particularly, the latter active matrix type liquid crystal display device is a mainstream liquid crystal display device because it has excellent performance in contrast performance and high-speed display performance.

In addition, as a conventional technique for displaying another image, in the case of the registered trademark 10-1141533 (the name of the invention, a substrate transport method and a manufacturing method of a flexible display using the same), a display itself has a cathode ray tube (CRT) , An electroluminescence (EL), a light emitting diode (LED), a vacuum fluorescent display (VFD), a field emission display (FED), a plasma display panel (PDP), and a non-light emitting type such as a liquid crystal display (LCD), in which the display device is folded or rolled, Flexible Display) is expected to emerge as a new technology in the field of display. Currently, various obstacles exist in the implementation of flexible display, (TFT), a liquid crystal display (LCD), an organic light emitting diode (OLED) and an electrophoresis technique are the mainstream.

However, there has been no case in which face image photographing technology for security purpose by applying such image technology to a fingerprint card is interlocked with fingerprint recognition.

Furthermore, there has been no development of a power source capable of solving the power of an independent card.

An object of the present invention is to provide a fingerprint authentication system that loads fingerprint data on an authentication card itself and can not use the authentication card itself unless blood flow detection is performed at the time of fingerprint recognition by a user to perform operations such as withdrawal of cash or card settlement In order to increase the security and reliability of identity verification of card users, fingerprint recognition itself is aimed at accuracy and simplicity. That is, it is an object of the present invention to provide an authentication system which prevents authentication of temperature and / or blood flow due to forgery or alteration of silicon or the like.

It is also an object of the present invention to provide a power supply unit capable of solving the power of a card that can be used independently.

Further, in order to solve the problem that the card holder can not be distinguished by the naked eye, the user's photograph is registered in the card memory unit (smart chip), and the fingerprint is displayed on the liquid crystal display The purpose is to provide a plan.

An object of the present invention is to develop a photographic image on a fingerprint card by using a technique of a liquid crystal display or a flexible display as described above, in conjunction with fingerprint recognition for security purposes.

The present invention relates to a fingerprint authentication system comprising a scanning unit formed on a surface of an authentication card and having a contact type fingerprint scanning module which is a fingerprint scanning unit from a finger of a user; A card memory unit for storing card information of the authentication card and fingerprint data for authenticating the user; A data output unit for recording card information in a tag unit formed on the authentication card; A main card controller for receiving fingerprint data from the scan unit and comparing the fingerprint data for authenticity confirmation stored in the card memory unit and recording card information in the tag unit through the data output unit; A flexible display display unit for displaying the photo information stored in the card memory unit by the flexible LCD module when the fingerprint data determined by the main card controller coincide with each other; And a power supply unit formed on the authentication card for generating and charging electric power for operation of the authentication card; The main power supply unit includes a wireless power receiving module U11 for supplying power to the emergency charging battery U2, which is an auxiliary battery connected to the solar cell U1 as a main power supply unit. In the main card controller, And a data output unit for transmitting a signal output from the contact type fingerprint authentication module to the NFC electronic operation unit. The fingerprint information obtained from the scan unit is transmitted to the main card controller, Wherein the photo information is displayed by a flexible display interlocked with the fingerprint recognition.

In the present invention, the line PGND A1 of the wireless power receiving module U11 is connected to the G3 line of the main card controller U3 as a reference of the negative voltage, The line serves as a reference for the negative voltage and functions as a 0V grounding function. PGND A3 line functions as a 0V grounding function as a negative voltage reference. PGND A4 line is used as a reference for a negative voltage. AC2 B1 line is connected to the wireless power receiving coil and receives (+ -) AC voltage. AC1 B3 line is connected to the wireless power receiving coil and (+ -) AC voltage is input. BAT1 D1 line is + (+) voltage reference, it is functioning as + 3V voltage output and is connected to E7 line of main card controller (U3). BAT2 D2 line is + 3V voltage output function, BAT3 D3 line is + (+) voltage reference, and + 3V voltage output function, and BAT4 D4 line +) Voltage reference and a + 3V voltage output function, which is a fused card in which photo information is displayed by a flexible display interlocked with fingerprint recognition.

In the present invention, the fingerprint scanning module U9 is provided with a flexible LCD module U7 for displaying pictures or an NFC module U5 for short-range wireless communication, a solar cell U1 for charging power, And a blood flow detecting module (U8) for detecting blood flow. The fused card displays photo information by a flexible display interlocked with fingerprint recognition.

In the present invention, the GND line 1 of the flexible LCD module U7 is a reference voltage, the VDD line 2 is a (+) voltage reference of the power supply circuit, And receives the CLK signal of the SPI standard communication method for receiving the control signal of the card controller U3. The CS line 4 has a function of receiving the control signal of the main card controller U3, WR 5 line outputs the data of the MOSI signal of the SPI standard communication method for receiving the control signal of the main card controller U 3 and outputs the data. And receives the data for inputting the MISO signal of the SPI standard communication method for receiving the control signal of the card controller U3 and displays the ID photo of the user after fingerprint authentication at the main card controller U3 Fingerprint Recognition Picture is a fusion card in which information is expressed by a flexible display which is copper.

In the present invention, the PTD7 A1 line of the main card controller U3 controls the fingerprint scanning module U9 and the SPI communication input. The line PTD5 A2 is used for the fingerprint scanning module U9 and the SPI PTD4 / LLWU_P14 A3 line controls the fingerprint scan module (U9) and SPI communication selection. PTD6 / LLWU_P15 line B2 controls the fingerprint scan module (U9) and SPI communication clock VDD E5 line is the (+) voltage reference of the power supply circuit, and VDD E6 is the (+) voltage reference of the power supply circuit. The + 3V voltage input And VDD E7 line is a + (+) voltage reference of the power supply circuit and functions as a + 3V voltage input. It is connected to line 1 of the solar cell (U1) and line 1 of the emergency charging battery (U2) VSS G3 line is a (-) voltage circuit reference, has 0V grounding function and is connected to line 2 of solar cell (U1) The line VSS G7 is connected to the line 2 of the auxiliary battery U2 and the line VSS G7 serves as the reference of the negative voltage circuit and serves as a grounding function of 0 V. The ADC0_DP1 H1 line connects the analog signal (+) of the blood flow detection module U8, ADC0_DM1 H2 line receives input of analog signal (-) of blood flow detection module (U8) and confirms blood flow detection. PTA3 H9 line is a fingerprint scan module U9), PTA17 / SPI_SIN H10 line has control function for flexible LCD module (U7) and SPI communication input, PTA0 J6 line is for use of NFC module (U5) PTA2 J7 line activates the blood flow detection module (U8), and PTA16 / SPI_SOUT J10 line controls the flexible LCD module (U7) and SPI communication input PTA14 / SPI_PCS0 K9 line is for the flexible LCD module (U7) and SPI communication line P915 / SPI_SCK L9 line controls the flexible LCD module (U7) and SPI communication clock. VSS K10 line is the reference of the (-) voltage circuit. VSS L6 line serves as a reference of the negative voltage circuit and serves as a grounding function of 0 V. VDD E7 line functions as a positive voltage reference of the power supply circuit and functions as a voltage input of +3 V, (U9) to compare with the pre-stored image and display the ID photo of the user on the flexible LCD module (U7) screen and use the NFC module (U5) to use the NFC communication Wherein the fingertip is a fused card in which photo information is displayed by a flexible display interlocked with fingerprint recognition.

In the present invention, the GND line A1 of the fingerprint scanning module U9 has a 0V grounding function as a reference of the (-) voltage circuit, and the line GND A4 is 0V GND A7 line has 0V grounding function as a (-) voltage circuit reference and CS_N B1 line has control function to select SPI communication with main card controller (U3). MOSI C1 The line has control function for the main card controller (U3) and SPI communication output. GND C3 is the ground of 0V as the voltage circuit, and GND C4 is the ground of the (-) voltage circuit. As a standard, 0V grounding function, GND C5 line is 0V grounding function as a (-) voltage circuit reference, GND D1 line is 0V grounding function as a reference of (-) voltage circuit, GND The line D3 is the reference of the negative voltage circuit and functions as the grounding function of 0V. GND D5 line has 0V grounding function as the (-) voltage circuit reference and IRQ D7 line has the function of outputting image scan completion signal to the fingerprint scan module (U9). MISO E1 line has control function for main card controller (U3) and SPI communication input. GND E3 line is 0V grounding function as a (-) voltage circuit reference and GND E4 line The SPICLK F1 line is connected to the main card controller (U3) and the SPI communication clock. The SPICLK F1 line connects the main card controller (U3) and the SPI communication clock GND G1 line is a reference for the negative voltage circuit and has a grounding function of 0V. RST_N G2 line has a control function for RESET to restart the fingerprint scan module (U9) VDDIO G4 line is the (+) voltage reference of the power supply circuit, and the + 3V voltage input function VDDD G5 line is the + (+) voltage reference of the power supply circuit and + 3V voltage input function. VDDA G6 line is the (+) voltage reference of the power supply circuit and functions as + 3V voltage input. GND G7 Line circuit functions as a reference of the negative voltage circuit and functions as a grounding function of 0V so that the fingerprint scanning module U9 scans the fingerprint and transmits the fingerprint to the main card controller U3 through SPI communication. It is a fusion card in which photo information is displayed by a flexible display.

In the present invention, the GND line 1 of the NFC module U5 has a grounding function of 0 V as a reference of the negative voltage, and the LB line 2 has a function for amplifying the reception signal of the NFC antenna U6 FD 3 receives the control signal of the main card controller U3 and outputs the NFC short range wireless communication output. The LA 4 line functions to amplify the reception signal of the NFC antenna U6. And the NFC module U5 is controlled by the main card controller U3 to enable short-range wireless communication. The fuse card displays photo information by a flexible display interlocked with fingerprint recognition.

In the present invention, the 3V line 1 of the solar cell U1 is connected to all the VCC lines of the circuit diagram on the basis of the (+) voltage of the power supply circuit, and functions to supply the (+ And the GND line 2 functions as a (-) voltage circuit reference and functions as a grounding function of 0V and is connected to all the GND lines of the circuit diagram and supplies a negative voltage of all the power sources. It is a fusion card in which photo information is displayed by an interlocking flexible display.

In the present invention, the GND line 1 of the blood flow detecting module U8 functions as a + 3V voltage input function of the main card controller U3 and the GND line 2 serves as a reference of the negative voltage, GNDA line 3 functions as an analog 0V grounding function as a reference voltage of the analog signal of main card controller U3 and AO line 4 is connected to ADCO_DP1 line of main card controller U3 And the main card controller U3 controls the blood flow detection module U8 to perform blood flow detection. The fingerprint recognition system according to claim 1, Is a fusion card.

The effect of the present invention is that the fingerprint data is loaded on the authentication card itself and the fingerprint is read from the authentication card itself, It is possible to enhance the security and reliability of the authenticity check of the card user in the implementation.

In addition, we have developed a wireless power charging technology that can charge wirelessly to solve the power of cards that can be used independently, so that even if the card is not powered on at the time of payment, There is an effect that can be made.

In addition, by scanning the fingerprint recognition by the contact type fingerprint authentication module, it is possible to produce at a low cost even in a manufacturing cost such as a simple structure and an easy design.

In addition, when temperature or / and blood flow can not be detected due to forgery or falsification of silicone or the like, authentication thereof is blocked, so that the authenticity of the card user can be confirmed at the merchant.

In addition, if a person's photograph is registered in the card memory unit (smart chip) and the fingerprint is matched, the result is displayed on the liquid crystal display, thereby providing an opportunity for self-certification. If the fingerprint is used for a resident registration card, There is an effect of disappearing.

In addition, there is an epoch-making effect of authentication of a person by confirming that the person is a person by expressing a photographic image on a fingerprint card using the technique of the liquid crystal display or the flexible display.

1 is a block diagram of a payment processing system according to a fusion authentication card
2 is a block diagram showing a main configuration of a fusion authentication card
FIG. 3 is a flowchart of a settlement processing workflow using a fusion authentication card as an embodiment of the prior invention.
4 is a block diagram showing the main configuration of a fusion authentication card as an embodiment of the present invention
5 is a perspective view of a card of the present invention showing a pattern of a fingerprint for facilitating identification of a user's card
6 is a block diagram showing a main configuration of a fusion authentication card according to another embodiment of the present invention
7 is a front perspective view of a fusion authentication card according to another embodiment of the present invention.
8 is a rear perspective view of a fusion authentication card according to another embodiment of the present invention.
FIG. 9 is a block diagram specifically illustrating a scan unit of a fusion authentication card according to another embodiment of the present invention. FIG. 9 (a) is a cross-sectional view as seen from the front,
FIG. 10 is a configuration diagram specifically illustrating a scanning unit of a fusion authentication card according to another embodiment of the present invention, wherein (a) is a schematic cross-sectional view in which an authentication layer for sensing and determining human body temperature and blood flow is formed, A schematic perspective view of an authentication card in which a temperature and blood flow sensor are displayed as an embodiment
Fig. 11 is a perspective view of the fusion authentication card shown in Fig. 12 (b)
12 is a perspective view of a reduced pressure sensor applied to an embodiment of the present invention.
13 is a flowchart for explaining a method of processing a fusion authentication card according to an embodiment of the present invention.
14 is a block diagram showing a main configuration of a fusion authentication card as another embodiment of the present invention
FIG. 15 is a configuration diagram specifically showing a scanning unit of a fusion authentication card according to another embodiment of the present invention, and is a schematic perspective view of an authentication card showing a state in which two authentication modules are installed
16 is a flowchart for explaining a method of processing a fusion authentication card according to an embodiment of the present invention.
17 is a block diagram of an authentication card
FIG. 18 is a view showing an authentication card
Fig. 19 is a flowchart showing a processing procedure of a registration step of an authentication card in which an identification photograph as an embodiment of the present invention is displayed
Fig. 20 is a flowchart showing the processing procedure of the authentication step of the authentication card in which the identification photograph, which is one embodiment of the present invention,
FIG. 21 is a diagram showing an NFC function, which is an embodiment of the present invention,
Fig. 22 is a flowchart showing the processing procedure of the authentication step of the authentication card in which the identification photograph is displayed together with the NFC function, which is one embodiment of the present invention
23 is a diagram showing an NFC function which is an embodiment of the present invention and an algorithm relating to an algorithm for wirelessly charging a power supply unit exposed by an ID photo

In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may obscure the subject matter of the present invention.

(1) e-card financial transaction, (2) electronic securities card, (3) electronic card transaction, and (4) electronic card transaction using biometric security as an unauthorized access payment system by a vendor (VAN company) 3) Electronic insurance card, 4) Electronic resident card, 5) Electronic immigration card, 6) Electronic passport card, 7) Electronic driver's license card, 8) I will reveal.

5 is a perspective view showing a pattern of a fingerprint for facilitating identification of a user's card on the card of the present invention, and Fig. 6 is a perspective view showing another embodiment of the fusion authentication card according to the present invention. FIG. 7 is a front perspective view of a fusion authentication card according to another embodiment of the present invention, and FIG. 8 is a rear perspective view of a fusion authentication card as another embodiment of the present invention FIG. 9 is a block diagram specifically illustrating a scan unit of a fusion authentication card according to another embodiment of the present invention. FIG. 9 (a) is a cross-sectional view as seen from the front, and FIG. 9 is a perspective view.

4, the authentication card 500 is formed of a fingerprint recognition element 502a for generating and outputting fingerprint data by a finger of a person, reads fingerprint data from the fingerprint recognition element 502a, A data output unit 505 for outputting a signal output from the card controller 501 to the NFC electronic operation unit 506, a data output unit 505 for outputting an output signal to the NFC electronic operation unit 506, And a display unit 504 for indicating whether the operation is performed or not is formed.

A method of processing a signal transmitted from the data output unit 505 to the NFC electronic operation unit 506 is a method in which the signal transmitted when the cardholder and the fingerprint data stored in the card memory unit 503 match, / 1 ", it is preferable to use a method in which the data is lost after being used once by touching with the ASC value.

Alternatively, it is preferable that the transmitted signal be kept for 5 seconds and made usable and then lost.

5 is a view showing a pattern of a fingerprint for facilitating identification of a user's card on the card of the present invention. As shown in the perspective view, a fingerprint recognition display unit 533 are formed on the back surface, and the electronic circuit chip mounting portion is formed convexly on the back surface.

6, the authentication card 1500 includes a fingerprint scanning unit 1520 for generating and outputting fingerprint data by the finger of a person, a blood flow sensor for detecting blood flow of the finger of the customer, A scan unit 1502 including a blood flow sensor 1522 for activating the card controller 1501 through the scan unit 1502 is formed and the fingerprint data is read from the scan unit 1502 to check the authenticity stored in the card memory unit 1503 And a data output unit 1506 for writing a signal output from the card controller 1501 to a tag unit 1506 such as an NFC tag 1506a or an IC chip 1506b, And a display portion 1504 for displaying whether the display portion 1504 is operated or not.

Here, the fingerprint data stored in the card memory unit 1503 stores the fingerprint data obtained by scanning the fingerprint through a scanning device (not shown) separately provided to the financial institution and the card issuing organization when the authentication card 1500 is initially issued .

The solar panel 1507a is formed on the front surface of the authentication card 1500 as a power source unit 1507 for generating and storing a power source for operating the authentication card 1500. [

The card controller 1501 transmits the signal to be written to the tag unit 1506, that is, the card information, when the data inputted from the scanning unit 1502 and the fingerprint data stored in the card memory unit 1503 are identical, It is preferable to initialize the tag unit 1506 so that the card information is lost after using the card information by touching.

Alternatively, after the card controller 1501 records the card information in the tag unit 1506, the card controller 1501 holds the set time, for example, 5 seconds, which is used for card approval, A method of initializing and losing card information is also desirable.

9, an IC chip 1506b and a solar cell panel 1507a of a power source unit 1507 are mounted on the front surface of the authentication card 1500 with a tag unit 1506, And an NFC tag 1506a may be formed as a tag unit 1506 on the back surface as shown in FIG.

9, the scan unit 1502 is provided with a finger receiving unit 1523 for placing a finger to scan a fingerprint on the front surface of the authentication card 1500, (1502) are formed. At this time, it is preferable that the finger receiving portion 1523 is formed of a transparent material through which infrared rays and visible rays of the fingerprint scanning portion 1520 can be transmitted.

The fingerprint scanning unit 1520 forms a line-of-sight light source unit 1520a and a fingerprint image sensor 1520b for photographing the fingerprint of the finger on the edge of the finger receiving unit 1523. [ At this time, the visible ray light source unit 1520a may be inclined toward the contact surface where the finger is in contact with the authentication card 1500 so that the visual line may be irradiated to the entire fingerprint of the finger, A reflection member 1520c for reflecting the finger contact surface to the fingerprint image sensor 1520b at the lower part of the contact surface of the fingerprint image sensor 1520b may be formed to increase the degree of positional freedom of the fingerprint image sensor 1520b.

Therefore, even if the fingerprint image sensor 1520b is formed at the edge, the finger contact surface is reflected through the reflection member 1520c, so that the fingerprint of the finger can be photographed. At this time, the reflecting member 1520c may be formed as a flat surface or a curved surface depending on the installation environment.

In addition, the line-of-sight light source unit 1520a and the fingerprint image sensor 1520b of the fingerprint scan unit 1520 may be formed in pairs at opposite positions or may have a plurality of line-of-sight light sources 1520a.

In addition, a blood flow sensor 1522 is formed in the finger receiving portion 1523 to sense the flow of blood of the finger when the finger contacts the finger, thereby activating the card controller 1501, 1502 may be activated.

Although the blood flow sensor has one point in the drawing, one authentication layer 1611 can be formed by using one layer of the fingerprint authentication module 1600 to authenticate the temperature and / or blood flow of a person.

That is, even if the power is turned off in the standby state, the card controller 1501 can be activated by the bioelectricity generated when the finger contacts the finger receiving portion 1523, so that the standby power can be reduced and the standby power load can be reduced The size of the solar cell panel 1507a and the storage battery (not shown) of the power source unit 1507 can be reduced, thereby improving space utilization.

The fusion authentication card according to the present embodiment is configured such that when a user places a finger on the finger receiving portion 1523 of the authentication card 1500, the human body temperature of the scan portion 1502 and / or the temperature of the card controller 1501 ). The card controller 1501 thus activated activates the fingerprint scan unit 1520 of the scan unit 1502 to irradiate the finger placed on the finger receiving unit 1523 with the line of sight through the line of sight light source unit 1520a, 1520b to receive the fingerprint data.

The human body temperature and the blood flow can be distinguished. However, in the case of recognizing the temperature, the human body can be automatically recognized as normal and processed as long as the blood flow of the human body flows through one sensor.

When the fingerprint data of the finger is inputted, the card controller 1501 compares the fingerprint data of the user stored in the card memory unit 1503 and, if they match, transmits the card information to the tag unit 1506 through the data output unit 1505, Tag 1506a and the IC chip 1506b so that the authentication card 1500 can be used for payment or the like.

At this time, when the card information is normally recorded in the tag unit 1506 through the display unit 1504, the user can see the display unit 1504 so that the normal use state of the authentication card 1500 can be confirmed.

Here, the card controller 1501 can compare the input context data with the fingerprint of the user stored in the card memory unit 1503.

FIG. 10 is a configuration diagram specifically illustrating a scanning unit of a fusion authentication card according to another embodiment of the present invention, wherein (a) is a schematic cross-sectional view in which an authentication layer for sensing and determining human body temperature and blood flow is formed, Fig. 11 is a perspective view of a fusion authentication card according to the present invention shown in Fig. 10 (b), Fig. 12 is a perspective view showing a pressure- FIG.

As shown in FIGS. 10 to 12, a power source unit 1507 for generating and storing a power source for operating the authentication card 1500 is formed on the back surface of the fingerprint authentication module 1600, which is a finger accommodation unit, .

The fingerprint authentication module 1600 has a groove 1500a formed on one side of the authentication card 1500, which is easy to handle.

10 (a), the fingerprint authentication module 1600 has a multi-layer thin plate structure, a fingerprint registration layer 1620 is formed on the lower layer of the fingerprint authentication module 1600, A fingerprint 1600a is registered at a lower portion thereof and is divided into layers that can be read and read by a user upon authentication. Here, a fingerprint recognition layer 1610 is formed as an upper layer portion, A temperature and blood flow sensing authentication layer 1611 is formed in the sensor module 1611 to detect the temperature and blood flow of the human body, and to start its operation.

The sensing and authenticating layer 1611 is formed of a semiconductor device so that it can not be operated or authenticated when there is no human body temperature or there is no flow of blood.

10 (b), the fingerprint authentication module 1600 has a multi-layer thin plate structure, a fingerprint registration layer 1620 is formed on the lower layer of the fingerprint authentication module 1600, A fingerprint 1600a is registered at a lower portion thereof and is divided into layers that can be read and read by a user upon authentication. A fingerprint recognition layer 1610 is formed as an upper layer portion of the fingerprint recognition layer 1610, A temperature and blood flow detection sensor 1522 (hereinafter, referred to as a 'biometric detection recognition unit' together with the sensing authentication layer) is formed to detect the temperature and blood flow of the human body, and to start its operation.

Fig. 11 is a perspective view of the fusion authentication card shown in Fig. 12 (b) of the present invention, showing a position at which a finger is to be held, and shows the form of a fingerprint on the finger.

12, the decompressed power source sensor 1509 is formed by laminating a polymer conductor film on the ground of a thin film, and alternately arranging the negative electrode and the positive electrode in the shape of a comb in the ground of another film facing the base plate A pressure sensitive resistance variable sensor element made of carbon powder and tungsten oxide powder is laminated on the surface of the substrate and pressed against the polymer conductive film to detect a change in resistance to pressure and transmit the signal as an electrical signal .

12 (a) and (b), a polymeric conductor film 2 is laminated on the ground 1 of one nonconductive film and a polymeric conductor film is formed on the ground 1 ' And a pressure sensor element 3 is laminated on the upper surface of the electrode 2 'to form a pressure sensor element 3 in which a carbon powder and a tungsten oxide powder are mixed and laminated with a synthetic resin bonding agent.

In another embodiment, as shown in Fig. 12 (c), a carbon paper powder and a tungsten oxide powder are mixed with a synthetic resin [1] in one ground 1 'where the polymeric conductive matrix electrode 2' The pressure-sensitive resistance variable type pressure sensors 3 and 3 'which are laminated and laminated by a bonding agent may be laminated.

Therefore, since the decompression power source sensor 1509 is formed at a portion where the card is naturally pressed when the card is held in order to recognize the fingerprint, the decompression power source sensor 1509 is handled as a permanent material that can be easily used, Therefore, it is adopted as a power source for fingerprint recognition.

In addition, a temperature and / or blood flow sensor 1522 is formed on the fingerprint authentication module, which is a finger accommodating part, to activate the card controller 1501 by detecting the temperature of the finger or the blood flow when the finger contacts the finger, So that the scan unit 1502 can be operated.

These effects are as described above.

When the fingerprint data input from the scan unit 1502a and the fingerprint data stored in the card memory unit 1503 match, the card controller 1501 transmits the signal, that is, the card information, to the tag unit 1506, It is preferable to initialize the tag unit 1506 so that the card information is lost after using the card information by touching.

Alternatively, after the card controller 1501 records the card information in the tag unit 1506, the card controller 1501 holds the set time, for example, 5 seconds, which is used for card approval, A method of initializing and losing card information is also desirable.

11, an IC chip 1506b and a solar cell panel 1507a of a power source unit 1507 are mounted on the front surface of the authentication card 1500 as a tag unit 1506, And a fingerprint authentication module 1600. The NFC tag 1506a may be formed as a tag portion 1506 on the back surface.

The fingerprint authentication module 1600 has a multilayer thin plate structure. A fingerprint registration layer 1620 is formed on the lower layer of the fingerprint authentication module 1600, a fingerprint recognition layer 1610 is formed on the upper layer thereof, The fingerprint 1600a is registered in the lower part thereof and is divided into layers in which the user can read and read the authentication, and it is a useful technique to utilize them to play a role as a security card.

As described above, according to the fusion authentication card using the fingerprint recognition according to the embodiment of the present invention, the fingerprint data is loaded on the authentication card itself, and if the user does not read the fingerprint on the card itself and read the fingerprint, In the case of performing the operations such as withdrawal of cash or payment of a card, it is possible to increase the security and reliability of card authenticity verification. In case of security, the false recognition rate of the fingerprint can be remarkably improved The authentication of the fingerprint and the blood flow detection sensor linked to the fingerprint can be concurrently authenticated, thereby reducing the error rate due to the forgery and alteration of the fingerprint and easily recognizing the human body information of the fingerprint with only one finger. There is an effect that can be eased.

13 is a flowchart illustrating a method of processing a fusion authentication card according to an embodiment of the present invention.

As shown in FIG. 13, in order to process the fusion authentication card according to an embodiment of the present invention, the blood flow state of the finger is detected whether the finger is placed on the finger receiving unit 1523 (S1500).

In the present embodiment, when blood flow of a finger is sensed through the blood flow sensor 1522 of the scan unit 1502 formed in the finger receiving unit 1523, the card controller 1501 Activate.

If the blood flow of the finger is not detected in step S1500, the card controller 1501 is not activated and remains in the standby state continuously.

On the other hand, if the blood flow of the finger is sensed at step S1500 and the card controller 1501 is activated, the card controller 1501 operates the fingerprint scan unit 1520 of the scan unit 1502 to irradiate the line of sight of the visible ray light source unit 1520a Or contacts the fingerprint authentication module with the fingerprint (S1510).

In step S1520, fingerprint data is inputted by scanning a finger through the fingerprint image sensor 1520b or the fingerprint authentication layer while touching the finger to the fingerprint authentication module or touching the fingerprint authentication module in step S1510.

After receiving the fingerprint data input from the user's finger in step S1520, the card controller 1501 compares the fingerprint data stored in the card memory unit 1503 with the fingerprint data stored in the card memory unit 1503 (S1530).

Here, the card controller 1501 compares the inputted fingerprint data with the fingerprint data of the user stored in the card memory unit 1503.

The card controller 1501 outputs the card information through the data output unit 1505 to thereby output the card information to the tag unit 1506. When the scan information of the finger of the user matches the information stored in the card memory unit 1503 in step S1530, Card information is recorded on at least one of the NFC tag 1506a and the IC chip 1506b (S1540).

When the card information is normally recorded in the tag unit 1506, the card controller 1501 activates the display unit 1504 so that the user can recognize that the authentication card can be normally used (S1550).

In a state where the use of the authentication card 1500 is enabled in step S1550, the authentication card 1500 may be provided to another person for payment such as clerk. After enabling the use of the authentication card 1500, the card controller 1501 compares whether the set time has elapsed (S1560).

If, for example, five seconds have elapsed in step S1560, the card controller 1501 initializes the tag unit 1506 so that the card information recorded in the NFC tag 1506a and the IC chip 1506b is lost So that the use of the authentication card 1500 is disabled.

At this time, if the card controller 1501 touches the authentication card 1500 once to use the card information, the card controller 1501 initializes the tag unit 1506 so that the card information is lost.

After the card controller 1501 initializes the tag unit 1506, the operation of the display unit 1504 is stopped so that the user can recognize the state in which the authentication card 1500 can not be used.

The following describes an invention in which two authentication modules are installed in an authentication card.

FIG. 14 is a block diagram illustrating a main configuration of a fusion authentication card according to another embodiment of the present invention. FIG. 15 is a configuration diagram specifically illustrating a scanning unit of a fusion authentication card according to another embodiment of the present invention. FIG. 16 is a flowchart illustrating a method of processing a fusion authentication card according to an embodiment of the present invention. Referring to FIG.

8, except that the fingerprint scanning unit 1521 is formed in addition to the fingerprint scapper unit 1520. The fingerprint scanning unit 1521 may be a fingerprint scanning unit.

14, the authentication card 1500 includes two fingerprint scanning units 1520 and 1521 for generating and outputting fingerprint data by a finger of a human, A scan unit 1502 including a blood flow sensor 1522 for activating the card controller 1501 through a blood stream recognizing the flow is formed and the fingerprint data is read from the scan unit 1502 and stored in the card memory unit 1503, And a tag unit 1506 such as an NFC tag 1506a or an IC chip 1506b for outputting a signal output from the card controller 1501. The tag controller 1501 determines whether the fingerprint data is identical to the fingerprint data for authenticity verification stored in the card controller 1501, And a data output unit 1505 for recording the data on the display unit 1504. The display unit 1504 is provided to indicate whether or not the operation is performed.

Here, the fingerprint data stored in the card memory unit 1503 stores the fingerprint data obtained by scanning the fingerprint through a scanning device (not shown) separately provided to the financial institution and the card issuing organization when the authentication card 1500 is initially issued .

A solar cell panel 1507a or a reduced voltage power source sensor 1509 is formed on the front surface of the authentication card 1500 as a power source unit 1507 for generating and storing a power source for operating the authentication card 1500.

The card controller 1501 transmits the signal to be written to the tag unit 1506, that is, the card information, when the data inputted from the scanning unit 1502 and the fingerprint data stored in the card memory unit 1503 are identical, It is preferable to initialize the tag unit 1506 so that the card information is lost after using the card information by touching.

Alternatively, after the card controller 1501 records the card information in the tag unit 1506, the card controller 1501 holds the set time, for example, 5 seconds, which is used for card approval, A method of initializing and losing card information is also desirable.

As shown in FIG. 15, FIG. 15 is a perspective view of the fusion authentication card of the present invention, showing positions where two fingers are to be held, and a fingerprint form is shown on the top.

A decompressed power source sensor 1509 used here is formed by laminating a polymer conductor film on the ground of a thin film and alternately arranging a negative electrode and a positive electrode in the form of a comb in the surface of another film opposite to the base plate, And a pressure sensitive resistance variable sensor element made of tungsten oxide powder are layered and pressed against the polymer conductive film to detect a change in resistance to pressure and transmit the electrical signal.

As shown in FIG. 16, FIG. 16 is a flowchart illustrating a method of processing a fusion authentication card according to an embodiment of the present invention.

In order to process the fusion authentication card according to an embodiment of the present invention, first, the blood flow state of the finger is detected whether the finger is placed on the finger receiving unit 1523 (S1500).

In the present embodiment, when blood flow of a finger is sensed through the blood flow sensor 1522 of the scan unit 1502 formed in the finger receiving unit 1523, the card controller 1501 Activate.

If the blood flow of the finger is not detected in step S1500, the card controller 1501 is not activated and remains in the standby state continuously.

On the other hand, if the blood flow of the finger is detected in step S1500 and the card controller 1501 is activated, the card controller 1501 operates the fingerprint scan units 1520 and 1521 corresponding to the fingerprints 1 and 2 of the scan unit 1502, The fingerprint is contacted to the authentication module 1600a (1600b) (S1510).

In step S1520, fingerprints are scanned through the respective fingerprint image sensors while the fingerprint is being contacted to the fingerprint authentication module 1600a (1600b), and the fingerprint data is received (S1520).

After receiving the fingerprint data input from the user's finger in step S1520, the card controller 1501 compares the fingerprint data stored in the card memory unit 1503 with the fingerprint data stored in the card memory unit 1503 (S1530).

Here, the card controller 1501 compares the inputted fingerprint data with the fingerprint data of the user stored in the card memory unit 1503.

If the scan information scanned by the user's finger is identical to the fingerprint 1 information stored in the card memory unit 1503 in step S1530, the scan information scanned by the finger of the user in step S1535 is stored in the card memory unit 1503 The card controller 1501 outputs the card information through the data output unit 1505 to at least one of the NFC tag 1506a and the IC chip 1506b of the tag unit 1506, Information is recorded (S1540).

When the card information is normally recorded in the tag unit 1506, the card controller 1501 activates the display unit 1504 so that the user can recognize that the authentication card can be normally used (S1550).

In a state where the use of the authentication card 1500 is enabled in step S1550, the authentication card 1500 may be provided to another person for payment such as clerk. After enabling the use of the authentication card 1500, the card controller 1501 compares whether the set time has elapsed (S1560).

If, for example, five seconds have elapsed in step S1560, the card controller 1501 initializes the tag unit 1506 so that the card information recorded in the NFC tag 1506a and the IC chip 1506b is lost So that the use of the authentication card 1500 is disabled.

At this time, if the card controller 1501 touches the authentication card 1500 once to use the card information, the card controller 1501 initializes the tag unit 1506 so that the card information is lost.

After the card controller 1501 initializes the tag unit 1506, the operation of the display unit 1504 is stopped so that the user can recognize the state in which the authentication card 1500 can not be used.

In the case where the authentication card is manufactured using the two modules as described above, an error may occur in the degree of fingerprint recognition during the production process. If the probability of imitation of the fingerprint is reduced by using only one of the two modules, When the angle of adhesion is different at the time of authentication, the degree of recognition is lowered. In the case of designing a match of 100%, recognition of a part of a finger is difficult due to water or ink, etc. Therefore, if the two fingerprints are authenticated at the same time while the degree of matching is reduced to about 60%, the operation signal of the card can be generated. Rather, it is easy to design the mechanical recognition technology, .

That is, if the probability of error of one fingerprint is one hundred thousandths, it is lowered to 80% of recognition, and if two modules are used simultaneously to satisfy the condition of being satisfied, As the results show, there is a probability of covering the population of the earth, and consequently it can be concluded that there can not be two identical fingerprints in reality.

In addition, when the finger is grounded with two fingers, a recognition structure of the fingerprint can be stably and uniformly grounded, thereby increasing the recognition degree.

As described above, according to the method for processing a fusion authentication card using fingerprint recognition according to the embodiment of the present invention, the fingerprint data is loaded on the authentication card itself, and after the user's fingerprint is read from the card itself and read , It is possible to increase the security and reliability of the authenticity check of the card user in performing operations such as withdrawal of cash or payment of a card by making it impossible to use the card. It is possible to reduce the false recognition rate of the fingerprint and to easily recognize the human body information of the fingerprint with only one finger by using the blood flow detection sensor which can improve the effect of the security that can replace the authorized certificate have.

Next, another embodiment of the method of displaying a picture using fingerprint recognition will be described.

FIG. 17 is a block diagram of an authentication card, FIG. 18 is an authentication card in which an identification photograph is displayed, which is an embodiment of the present invention, FIGS. 19 and 20 are registration steps of an authentication card, And Fig.

17, the authentication card 1500 includes a fingerprint scanning unit 1520 for generating and outputting fingerprint data by the finger of a person, a photo-scanning unit 1521aa for generating and outputting an ID photo by scanning the ID photo, And a basic information input unit 1522bb for generating and outputting basic information by inputting certain basic information and reads fingerprint data from the scan unit 1502 and transmits the fingerprint data to the card memory unit 1503 A card controller 1501 for judging whether or not the stored fingerprint data matches the stored fingerprint data and a signal output from the card controller 1501 to a tag unit 1506 such as an NFC tag 1506a or an IC chip 1506b And a data output unit 1505 for recording data, and a display unit 1504 for indicating whether the operation is performed or not is formed.

The card controller 1501 can display the photo information on the liquid crystal display or the flexible display according to the signal output from the card controller 1501.

Here, the fingerprint data stored in the card memory unit 1503 may include fingerprints obtained by scanning an ID photo or a fingerprint through a scanning device (not shown) separately provided to a financial institution and a card issuer when issuing the authentication card 1500 Data can be stored.

A pressure sensor 1709 or a solar panel 1507a is formed on the front and rear surfaces of the authentication card 1500 according to the design as a power supply unit 1507 for generating and storing power for operating the authentication card 1500 .

When the fingerprint data input from the scan unit 1502 and the fingerprint data stored in the card memory unit 1503 match, the card controller 1501 transmits the signal, that is, the card information, to the tag unit 1506, It is preferable to initialize the tag unit 1506 so that the card information is lost after using the card information by touching.

Alternatively, after the card controller 1501 records the card information in the tag unit 1506, the card controller 1501 holds the set time, for example, 5 seconds, which is used for card approval, A method of initializing and losing card information is also desirable.

18, a fingerprint recognition module 1700a is displayed on the front surface of the authentication card 1500. The fingerprint recognition module 1700a is connected to the authentication card 1500, And a power switch unit 1703 is formed on one side thereof to operate the power switch unit 1703 when the power switch unit 1703 is in use It can be omitted if it is designed to be turned ON when a constant current flows)

In addition, a card memory unit 1720 formed of a smart chip is formed in the upper part, and basic information such as an ID photo, a fingerprint or a registration number is input and stored. When the fingerprint is scanned and the fingerprint is matched with the stored fingerprint, 1710 to display the proof photograph or basic information.

Here, the fingerprint recognition module 1700 and the card memory 1720 formed of the smart chip can be flexibly manufactured to further enhance the applicability of the authentication card.

In particular, in the case of the fingerprint recognition module 1700, the finger portion is recessed, and the entire fingerprint is brought into contact with the fingerprint recognition module 1700, thereby further enhancing the fingerprint recognition degree.

19 and 20 are flowcharts for explaining a method of processing a fusion authentication card according to an embodiment of the present invention.

As shown in FIGS. 19 and 20, in order to process the fusion authentication card according to an embodiment of the present invention, the power source 1703 is first turned on (S1700).

When the power is turned on, it is first determined whether the fingerprint, the photograph, and the basic information unique to the smart card formed in the smart chip are registered (S1700a).

If the information is not registered, the fingerprint or proof photograph is scanned and registered in the card memory unit 1720 formed with a smart chip or basic information such as a resident registration number (name, corporation name, etc.) is registered (S1710).

If desired information is registered in the card memory unit formed with the smart chip, the process ends.

As a next step, when the information is registered, the credit card is operated by using the credit card.

In this case, although the step of registering the various kinds of information and the authentication step of determining whether the fingerprint is matched to the next step are successively displayed, they must be separated into a separate registration step and a separate information coincidence determination step. And a fingerprint that is an authentication procedure while the power is supplied by a pressure sensor (or a solar battery or a battery) at the time of use.

When the power is turned on at the time of authentication (S1700), if a unique fingerprint, photograph, or basic information is registered in the card memory unit formed of the smart chip, the fingerprint is scanned.

Accordingly, the card holder holds the card with his / her finger so as to scan the fingerprint when using the card, and touches the fingerprint to the fingerprint authentication module (S1720).

After receiving the fingerprint data input from the user's finger, the card controller 1501 compares the fingerprint data stored in the card memory unit 1503 with the fingerprint data stored in the card memory unit 1503 (S1730).

(Here, the card controller 1501 compares the inputted fingerprint data with the user's fingerprint data stored in the card memory unit 1503, and when the scan information obtained by scanning the finger of the user matches the information stored in the card memory unit 1503 The card controller 1501 outputs the card information through the data output unit 1505 to record the card information in at least one of the NFC tag 1506a and the IC chip 1506b of the tag unit 1506)

When the card information is normally recorded in the tag unit 1506, the card controller 1501 operates the liquid crystal (or flexible) display display unit 1508 so that the user or the third party In step S1740, basic information such as a proof photograph or a name is displayed on the liquid crystal display 1710 so that the user can recognize it.

In a state where the use of the authentication card 1500 is enabled in step S1740, the authentication card 1500 may be provided to another person for payment such as clerk.

After enabling the use of the authentication card 1500, the card controller 1501 compares whether the set time has elapsed (S1750).

If, for example, 5 seconds (or 10 seconds) elapses in step S1750, the card controller 1501 initializes the tag unit 1506 and transmits the NFC tag 1506a and the IC chip 1506b The recorded card information is lost so that the use of the authentication card 1500 is disabled.

At this time, if the card controller 1501 touches the authentication card 1500 once to use the card information, the card controller 1501 initializes the tag unit 1506 so that the card information is lost.

After the card controller 1501 initializes the tag unit 1506, the operation of the liquid crystal display unit 1508 is stopped so that the user can recognize the disabled state of the authentication card 1500.

Of course, in the above-described embodiment, in the step of activating the fingerprint scanning unit, the card controller activates the fingerprint scanning units 1520 and 1521 corresponding to the fingerprints 1 and 2 of the scan unit to transmit the fingerprint authentication modules 1600a and 1600b So as to recognize the fingerprint.

Next, an algorithm for displaying the proof photograph together with the NFC function which is one embodiment of the present invention will be described.

FIG. 21 is a circuit diagram in which a wireless charging module is formed in a power supply unit for displaying an NFC function and a proof photograph according to an embodiment of the present invention. FIG. 22 is a flowchart illustrating an NFC function, which is an embodiment of the present invention, FIG. 23 is a block diagram of an NFC function, which is an embodiment of the present invention, and an algorithm for wirelessly charging a power source unit exposed by a proof photograph.

21, 22, and 23, the fingerprint authentication card includes a main card controller U3 for fingerprint authentication, a fingerprint scan module U9, a blood flow detection module U8, an NFC module U5 to be used after fingerprint authentication, It consists of an NFC antenna (U6), a flexible LCD module (U7), a solar power supply (U1) and an emergency rechargeable battery (U2).

First, the fingerprint scanning module U9 will be described.

The GND line A1 of the fingerprint scan module U9 functions as a 0V grounding function as a reference of the negative voltage circuit and the GND A4 line functions as a 0V grounding function as a reference of the negative voltage circuit, The line CS_N serves as a reference for the negative voltage circuit, CS_N B1 controls the main card controller (U3) and SPI communication selection, and the MOSI C1 line controls the main card controller U3 ) And SPI communication output. GND C3 is the reference of the (-) voltage circuit and has 0V grounding function. GND C4 is the reference of the (-) voltage circuit. GND C5 line has 0V grounding function as a reference of the (-) voltage circuit. GND D1 line is 0V grounding function as a (-) voltage circuit reference. GND D3 line is (- As the reference of the voltage circuit, it has 0V grounding function. GND D4 line is the reference of the (-) voltage circuit. GND D5 line is a reference of the (-) voltage circuit, and it functions as 0V ground.

The IRQ D7 line outputs the image scan completion signal of the fingerprint scan module U9 and the MISO E1 line controls the main card controller U3 and the SPI communication input. The line serves as a reference for the negative voltage circuit and functions as a grounding function of 0V. The GND line E4 functions as a reference for the negative voltage circuit and functions as a grounding function of 0V. The GND line E5 serves as a reference for the negative voltage circuit , 0V grounding function. SPICLK F1 line controls the main card controller (U3) and SPI communication clock. GND G1 line is the reference of the (-) voltage circuit, RST_N G2 line controls RESET to restart fingerprint scan module (U9), VDDIO G4 line is + (+) voltage of power supply circuit, it functions as + 3V voltage input, and VDDD G5 line Is a + (+) voltage reference of the power supply circuit and functions as a + 3V voltage input, and VDDA G6 Line power to the positive voltage reference of the circuit, the + 3V voltage input capabilities and, G7 on line GND is (-) as a reference voltage of the circuit, to the 0V ground function.

In such a configuration, the fingerprint scanning module U9 scans the fingerprint and transmits the fingerprint to the main card controller U3 through SPI communication.

Here, SPI communication is an international standard communication method.

Next, the blood flow detection module U8 will be described.

The line GND1 of the blood flow detecting module U8 is connected to the line PTA2 J7 of the main card controller U3 to perform a function of inputting a voltage of +3 V. The line GND2 serves as a reference voltage of 0V GNDA line 3 is connected to the ADCO_DM1 line of the main card controller (U3) and serves as an analog 0V grounding function as a reference of the negative voltage of the analog signal. The AO line 4 is connected to the main card controller U3 to output the positive voltage of the analog signal. In the above configuration, the main card controller U3 controls the blood flow detecting module U8 to detect the blood flow.

The following describes the NFC module U5.

The GND line 1 of the NFC module U5 has a grounding function of 0V as a reference of a negative voltage and the LB2 line is connected to the LB2 line of the NFC antenna U6 to function as a reception signal amplification FD 3 line is connected to the PTAO J6 line of the main card controller U3 and receives the control signal to perform the NFC short range wireless communication output. The LA 4 line is used for the LA of the NFC antenna U6, 1, and functions to amplify a received signal. In the above configuration, the main card controller U3 controls the NFC module U5 to enable short-range wireless communication.

The following describes the NFC antenna U6.

The LA 1 line of the NFC antenna U 6 is connected to the LA 4 line of the NFC module U 5 to function as an antenna for signal amplification. The LB 2 line is connected to the LB 2 line of the NFC module U 5, And an antenna function for signal amplification is connected. In the above configuration, the NFC module U5 enables short-range wireless communication.

The following describes the flexible LCD module U7.

The GND line 1 of the flexible LCD module U7 functions as a 0V grounding function as a negative voltage reference and the VDD line 2 functions as a positive voltage input of the power supply circuit and a + 3V voltage input function , The line RS 3 receives the CLK signal of the SPI standard communication method for receiving the control signal of the main card controller U 3 and the line CS 4 receives the control signal of the main card controller U 3 And the WR 5 line outputs the data of the MOSI signal of the SPI standard communication method for receiving the control signal of the main card controller U3. , And RD line 6 is a function for receiving data for inputting a MISO signal of the SPI standard communication method for receiving the control signal of the main card controller U3.

The above-described configuration allows the main card controller U3 to display a proof photograph of the user after fingerprint authentication.

Next, the solar cell U1 will be described.

The line 3V 1 of the solar cell U1 is connected to all the VCC lines of the circuit diagram on the basis of the positive voltage of the power supply circuit and the corresponding line is connected to E5, E6, E7, J1, and L10 of the main card controller U3 The line G4, G5 and G6 of the fingerprint scanning module U9, the line 2 of the LCD module U7, the line 1 of the emergency charging battery U2, and the (+) voltage GND line 2 is the reference of the negative voltage circuit and is connected to all the GND lines of the circuit diagram with the grounding function of 0V and the line is connected to the G3, G7, J2, and G3 of the main card controller (U3) K10 and L6 lines of the fingerprint scanning module U9 and lines A1, A4, A7, C3, C4, C5, D1, D3, D4, D5, E3, E4, E5, G1 and G7 of the fingerprint scanning module U9. ), Line 2 of the emergency rechargeable battery (U2), and serves to supply the negative (-) voltage of all the power sources. The above configuration charges the power supply of all modules of the fingerprint authentication card and the emergency charging battery U2.

 The following describes the emergency charging battery U2.

The line 3V 1 of the emergency charging battery U2 is connected to the line 3V 1 of the solar cell U1 and functions as a voltage output of + 3V on the basis of the positive voltage of the power supply circuit. Is connected to the GND line 2 of the battery U1 and has a 0V ground function as a reference of the negative voltage circuit. The above configuration supplies the auxiliary power for the fingerprint authentication card.

Next, the wireless power receiving module U11 will be described.

The line PGND A1 of the wireless power receiving module U11 serves as a negative voltage reference and is connected to the G3 line of the main card controller U3 and serves as a grounding function of 0V. As a standard, 0V grounding function, PGND A3 line is 0V grounding function as a negative voltage reference, PGND A4 is 0V grounding reference as a (-) voltage reference, AC2 B1 Line is connected to the wireless power receiving coil and receives (+ -) AC voltage. AC1 B3 line is connected to the wireless power receiving coil and receives (+ -) AC voltage. BAT1 D1 Line is + 3V voltage output and is connected to line E7 of the main card controller (U3), BAT2 D2 line is + (+) voltage output and functions as + 3V voltage output, BAT3 D3 line is + (+) voltage and + 3V voltage output. BAT4 D4 line is + (+) voltage reference and + 3V voltage That the force function, configured as described above is filled with a main power supply to the fingerprint authentication card and the auxiliary battery.

The following describes the main card controller U3.

PTD7 A1 of the main card controller U3 controls the fingerprint scan module U9 and SPI communication input. PTD5 A2 controls the fingerprint scan module U9 and the SPI communication output PTD4 / LLWU_P14 A3 line controls the fingerprint scan module (U9) and SPI communication selection, and PTD6 / LLWU_P15 line B2 controls the fingerprint scan module (U9) and SPI communication clock .

The line VDD E5 functions as a + 3V voltage input based on the (+) voltage of the power supply circuit, and the line VDD E6 functions as a + 3V voltage input based on the (+) voltage of the power supply circuit.

VDD E7 line is a + (+) voltage reference of the power supply circuit and functions as a + 3V voltage input. It is connected to line 1 of the solar cell U1 and line 1 of the emergency charging battery U2. VSS G3 Line is connected to the line 2 of the solar cell U1 and the line 2 of the auxiliary battery U2 as a reference of the negative voltage circuit.

The line VSS G7 serves as a reference for the negative voltage circuit and functions as a grounding function of 0 V. ADC0_DP1 H1 line receives the input of the analog signal (+) of the blood flow detection module (U8) , ADC0_DM1 H2 line receives input of analog signal (-) of blood flow detection module (U8) and confirms blood flow detection. PTA3 H9 line detects finger contact of fingerprint scan module (U9) , PTA17 / SPI_SIN H10 line controls the flexible LCD module (U7) and SPI communication input, PTA0 J6 line controls the use of NFC module (U5), and PTA2 J7 line PTA16 / SPI_SOUT J10 line controls the flexible LCD module (U7) and SPI communication input, and PTA14 / SPI_PCS0 K9 line is the function to activate the blood flow detection module (U8) (U7) and SPI communication, and the PTA15 / SPI_SCK L9 line controls the flexible LCD module (U7) and SPI communication clock. VSS K10 line is the reference of the (-) voltage circuit, it has 0V grounding function and VSS L6 line (-) voltage circuit, it has 0V grounding function, and VDD E7 line is the (+) voltage reference of the power supply circuit and functions as a + 3V voltage input function.

In such a configuration, the fingerprint is scanned in the fingerprint scan module U9 and compared with the previously stored image, the proof image of the user is displayed on the flexible LCD module U7 screen and the NFC module U5 is used to display NFC communication (Short-range wireless communication).

Here, SPI communication and NFC communication are international standard communication methods.

The following describes the procedures for fingerprint authentication of flexible LCD fingerprint cards, flexible LCD display, and NFC short-range wireless communication.

It is determined whether blood flow is detected (S111).

When blood flow is detected, the fingerprint sensor module scans the fingerprint image (S112).

The scanned fingerprint image is compared with the fingerprint image of the user to determine whether or not the fingerprint image is authenticated (S113).

When the fingerprint is authenticated, the proof photograph is displayed on the flexible LCD screen (S114).

When fingerprint authentication is performed, NFC short-range wireless communication is enabled (S115).

It is determined whether or not the finger is continuously touching the fingerprint sensor module (S116).

The fingerprint sensor module determines whether 10 seconds have elapsed when the finger is not in contact with the finger (S117).

When the purpose of use of the card is achieved, the flexible LCD screen is displayed in black (S118).

When the purpose of use of the card is achieved, NFC short-range wireless communication is blocked (S119).

It is possible to omit the step of determining whether the blood flow is detected in the above procedure, and the adjustment of the contact time of the finger can be designed by the manufacturer.

Although the above invention has been described as being applied to a credit card, it is also possible to apply the technology to a resident registration card to display pictures by fingerprint recognition or to display a name (corporation name in the case of a corporation) It can be used as a method.

The scope of protection of the present invention is not limited to the description and the expression of the embodiments explicitly described in the foregoing. It is again to be understood that the present invention is not limited by the modifications or substitutions that are obvious to those skilled in the art.

500: authentication card 501: card controller
502a: fingerprint recognition unit
503: a card memory unit 504; Display portion
505: Data output unit 506: NFC electronic operation unit
1500: authentication card 1501: card controller
1502: Scanning section 1503: Card memory section
1504; Display unit 1505: Data output unit
1506: Tag section 1506a: NFC tag
1506b: IC chip 1507:
1507a: Solar panel 1507b: Solar panel
1520: fingerprint scan unit 1520a: line of sight light
1520b: fingerprint image sensor 1520c: reflection member
1522: blood flow sensor 1523:

Claims (9)

A scan unit formed on a surface of the authentication card and having a contact type fingerprint scan module U9 as a fingerprint scan unit from the user's finger;
A card memory unit for storing card information of the authentication card and fingerprint data for authenticating the user;
A data output unit for recording card information in a tag unit formed on the authentication card;
A main card controller for receiving fingerprint data from the scan unit and comparing the fingerprint data for authenticity confirmation stored in the card memory unit and recording card information in the tag unit through the data output unit;
A flexible display display unit for displaying the photo information stored in the card memory unit by the flexible LCD module when the fingerprint data determined by the main card controller coincide with each other; And
A power supply unit formed on the authentication card for generating and charging electric power for operation of the authentication card; The power supply unit includes a wireless power receiving module U11 for supplying power to an emergency charging battery U2 that is an auxiliary battery connected to the solar cell U1 as a main power supplying unit, U11) PGND A1 is connected to the G3 line of the main card controller (U3) as a negative voltage reference and is connected to the G3 line of the main card controller. PGND A2 is a reference of the negative voltage, The PGND A3 line functions as a (-) voltage reference and functions as a 0V grounding function. The PGND A4 line functions as a (-) voltage reference and functions as a 0V grounding. AC2 line B1 is a wireless power receiving coil AC1 B3 line is connected to the wireless power receiving coil and receives (+ -) AC voltage. BAT1 D1 line is connected to (+) voltage As a standard, it provides + 3V voltage output and is connected to line E7 of the main card controller (U3) BAT2 D2 line functions as + 3V voltage output, BAT3 D3 line functions as + 3V voltage output, and BAT4 D4 line functions as positive voltage And a data output unit for outputting a signal output from the contact type fingerprint authentication module to the NFC electronic operation unit in the main card controller. The fingerprint information obtained from the scan unit is transmitted to the main card controller And a flexible LCD module U7 for displaying photographs on the fingerprint scanning module U9 is displayed on the flexible display module by the flexible LCD module according to the comparison judged signal, The line GND1 of the flexible LCD module U7 is a reference of a negative voltage, the line VDD2 is a reference voltage of a power supply circuit, and the line RS3 is a line of a main card controller U3 To receive the control signal of CS 4 line receives the CS signal of the SPI standard communication method for receiving the control signal of the main card controller U3 and receives the CS signal of the SPI standard communication method, And outputs the data by outputting the MOSI signal of the SPI standard communication method for receiving the control signal of the main card controller U3. The RD line 6 is for receiving the control signal of the main card controller U3 The main card controller U3 functions to receive the data for inputting the MISO signal of the SPI standard communication method and thereby displays the ID photo of the user after the fingerprint authentication by the main card controller U3. A fusion card is displayed.
delete delete delete The method as claimed in claim 1, wherein the PTD7 A1 line of the main card controller (U3) has a control function for SPI communication input with the fingerprint scanning module (U9), the PTD5 A2 line connects the fingerprint scanning module (U9) PTD4 / LLWU_P14 A3 line controls the fingerprint scan module (U9) and SPI communication selection. PTD6 / LLWU_P15 line B2 controls the fingerprint scan module (U9) and SPI communication clock (+) Voltage of the power supply circuit, + 3V voltage input function, and VDD E6 line is the (+) voltage reference of the power supply circuit and + 3V voltage input function VDD E7 line is connected to the line 1 of the solar cell U1 and the line 1 of the emergency charging battery U2 with the positive voltage reference of the power supply circuit and functions as a voltage input of +3 V. VSS The line G3 is the reference of the negative voltage circuit and has a grounding function of 0V. The line G2 of the solar cell (U1) The line VSS G7 serves as a reference for the negative voltage circuit and serves as a grounding function of 0 V. The ADC0_DP1 H1 line is connected to the analog signal (+) side of the blood flow detection module U8 And the ADC0_DM1 H2 line receives the analog signal (-) side of the blood flow detection module (U8) and confirms blood flow detection. The line PTA3 H9 is a fingerprint scan module (U9), PTA17 / SPI_SIN H10 line controls the flexible LCD module (U7) and SPI communication input, PTA0 J6 line uses NFC module (U5) PTA2 J7 line activates the blood flow detection module (U8), PTA16 / SPI_SOUT J10 line controls the flexible LCD module (U7) and SPI communication input And PTA14 / SPI_PCS0 K9 line is used to select the SPI communication with the flexible LCD module (U7) P915 / SPI_SCK L9 line controls the flexible LCD module (U7) and the SPI communication clock. The VSS line K10 is the reference for the negative voltage circuit. VSS L6 line serves as a reference of the negative voltage circuit and serves as a grounding function of 0 V. VDD E7 line functions as a positive voltage reference of the power supply circuit and functions as a voltage input of +3 V, U9), the fingerprint is scanned and compared with the pre-stored image. If it is the same, the identification image of the user is displayed on the flexible LCD module (U7) screen and NFC communication (short-range wireless communication) is enabled using the NFC module Wherein the photo information is displayed by a flexible display interlocked with the fingerprint recognition.
A scan unit formed on a surface of the authentication card and having a contact type fingerprint scan module U9 as a fingerprint scan unit from the user's finger;
A card memory unit for storing card information of the authentication card and fingerprint data for authenticating the user;
A data output unit for recording card information in a tag unit formed on the authentication card;
A main card controller for receiving fingerprint data from the scan unit and comparing the fingerprint data for authenticity confirmation stored in the card memory unit and recording card information in the tag unit through the data output unit;
A flexible display display unit for displaying the photo information stored in the card memory unit by the flexible LCD module when the fingerprint data determined by the main card controller match; And
A power supply unit formed on the authentication card for generating and charging electric power for operation of the authentication card; The power supply unit includes a wireless power receiving module U11 for supplying power to an emergency charging battery U2 that is an auxiliary battery connected to the solar cell U1 as a main power supplying unit, U11) PGND A1 is connected to the G3 line of the main card controller (U3) as a negative voltage reference and is connected to the G3 line of the main card controller. PGND A2 is a reference of the negative voltage, The PGND A3 line functions as a (-) voltage reference and functions as a 0V grounding function. The PGND A4 line functions as a (-) voltage reference and functions as a 0V grounding. AC2 line B1 is a wireless power receiving coil AC1 B3 line is connected to the wireless power receiving coil and receives (+ -) AC voltage. BAT1 D1 line is connected to (+) voltage As a standard, it provides + 3V voltage output and is connected to line E7 of the main card controller (U3) BAT2 D2 line functions as + 3V voltage output, BAT3 D3 line functions as + 3V voltage output, and BAT4 D4 line functions as positive voltage And a data output unit for outputting a signal output from the contact type fingerprint authentication module to the NFC electronic operation unit in the main card controller. The fingerprint information obtained from the scan unit is transmitted to the main card controller And the photographic information registered in accordance with the comparison judged signal is displayed on the flexible display module by the flexible LCD module. The GND line A1 of the fingerprint scanning module U9 is connected to the reference of the (-) voltage circuit The GND line A4 functions as a 0V grounding function as a reference for the negative voltage circuit and the GND A7 line functions as a 0V grounding function as a reference for the negative voltage circuit. CS_N B1 Line is a main card controller (U3) and SPI communication selection. The MOSI C1 line controls the main card controller (U3) and the SPI communication output. The GND line C3 is used as a reference for the (-) voltage circuit, 0V grounding function and GND C4 line is the reference of the (-) voltage circuit as 0V grounding function and GND C5 line is 0V grounding function as reference of the (-) voltage circuit, GND D3 line serves as a reference for the negative voltage circuit and functions as a grounding function of 0 V. GND D4 line serves as a reference for the negative voltage circuit, 0V grounding function and GND D5 line is the reference of the negative voltage circuit and 0V grounding function and IRQ D7 line is the function of the fingerprint scan module U9 to output the image scan completion signal and MISO E1 line has control function for main card controller (U3) and SPI communication input, GND line E3 is (-) GND E4 line has 0V grounding function as a reference of the negative voltage circuit and GND E5 line is 0V grounding function as a reference of the negative voltage circuit. SPICLK F1 line controls the main card controller (U3) and SPI communication clock. GND G1 line serves as a (-) voltage circuit reference and functions as 0V ground, and RST_N G2 line The VDDIO G4 line functions as the + (+) voltage input of the power supply circuit, and the VDDD G5 line functions as the (+) voltage input of the power supply circuit + 3V voltage input function, and VDDA G6 line is the + (+) voltage reference of the power supply circuit, and the GND line G7 is the reference of the (-) voltage circuit , 0V grounding function, the fingerprint scan module (U9) scans the fingerprint to the main card controller ( U3) through SPI communication. The fused card displays the photo information by the flexible display interlocked with the fingerprint recognition.
A scan unit formed on a surface of the authentication card and having a contact type fingerprint scan module U9 as a fingerprint scan unit from the user's finger;
A card memory unit for storing card information of the authentication card and fingerprint data for authenticating the user;
A data output unit for recording card information in a tag unit formed on the authentication card;
A main card controller for receiving fingerprint data from the scan unit and comparing the fingerprint data for authenticity confirmation stored in the card memory unit and recording card information in the tag unit through the data output unit;
A flexible display display unit for displaying the photo information stored in the card memory unit by the flexible LCD module when the fingerprint data determined by the main card controller coincide with each other; And
A power supply unit formed on the authentication card for generating and charging electric power for operation of the authentication card; The power supply unit includes a wireless power receiving module U11 for supplying power to an emergency charging battery U2 that is an auxiliary battery connected to the solar cell U1 as a main power supplying unit, U11) PGND A1 is connected to the G3 line of the main card controller (U3) as a negative voltage reference and is connected to the G3 line of the main card controller. PGND A2 is a reference of the negative voltage, The PGND A3 line functions as a (-) voltage reference and functions as a 0V grounding function. The PGND A4 line functions as a (-) voltage reference and functions as a 0V grounding. AC2 line B1 is a wireless power receiving coil AC1 B3 line is connected to the wireless power receiving coil and receives (+ -) AC voltage. BAT1 D1 line is connected to (+) voltage As a standard, it provides + 3V voltage output and is connected to line E7 of the main card controller (U3) BAT2 D2 line functions as + 3V voltage output, BAT3 D3 line functions as + 3V voltage output, and BAT4 D4 line functions as positive voltage And a data output unit for outputting a signal output from the contact type fingerprint authentication module to the NFC electronic operation unit in the main card controller. The fingerprint information obtained from the scan unit is transmitted to the main card controller And displays the registered photo information on the flexible display module by the flexible LCD module in accordance with the comparison judged signal. The fingerprint scanning module U9 forms an NFC module U5 for generating an electronic signal The line GND1 of the NFC module U5 functions as a ground of 0V as a reference of the negative voltage and the line LB2 functions to amplify the reception signal of the NFC antenna U6, The main line controller (U3) The LA 4 line functions to amplify the received signal of the NFC antenna U6. The NFC module U5 receives the control signal from the main card controller U3, Wherein the photo information is displayed by a flexible display interlocked with the fingerprint recognition.
A scan unit formed on a surface of the authentication card and having a contact type fingerprint scan module U9 as a fingerprint scan unit from the user's finger;
A card memory unit for storing card information of the authentication card and fingerprint data for authenticating the user;
A data output unit for recording card information in a tag unit formed on the authentication card;
A main card controller for receiving fingerprint data from the scan unit and comparing the fingerprint data for authenticity confirmation stored in the card memory unit and recording card information in the tag unit through the data output unit;
A flexible display display unit for displaying the photo information stored in the card memory unit by the flexible LCD module when the fingerprint data determined by the main card controller coincide with each other; And
A power supply unit formed on the authentication card for generating and charging electric power for operation of the authentication card; The power supply unit includes a wireless power receiving module U11 for supplying power to an emergency charging battery U2 that is an auxiliary battery connected to the solar cell U1 as a main power supplying unit, U11) PGND A1 is connected to the G3 line of the main card controller (U3) as a negative voltage reference and is connected to the G3 line of the main card controller. PGND A2 is a reference of the negative voltage, The PGND A3 line functions as a (-) voltage reference and functions as a 0V grounding function. The PGND A4 line functions as a (-) voltage reference and functions as a 0V grounding. AC2 line B1 is a wireless power receiving coil AC1 B3 line is connected to the wireless power receiving coil and receives (+ -) AC voltage. BAT1 D1 line is connected to (+) voltage As a standard, it provides + 3V voltage output and is connected to line E7 of the main card controller (U3) BAT2 D2 line functions as + 3V voltage output, BAT3 D3 line functions as + 3V voltage output, and BAT4 D4 line functions as positive voltage And a data output unit for outputting a signal output from the contact type fingerprint authentication module to the NFC electronic operation unit in the main card controller. The fingerprint information obtained from the scan unit is transmitted to the main card controller And displays the registered photo information on the flexible display module by the flexible LCD module according to the comparison judged signal. The blood flow detecting module U8 for detecting blood flow is connected to the fingerprint scanning module U9. The GND line 1 of the blood flow detecting module U8 functions as a voltage inputting function of +3 V of the main card controller U3 and the GND line 2 functions as a ground of 0 V as a reference of a negative voltage, GNDA line 3 is the main card The AO 4 line is connected to the ADCO_DP1 line of the main card controller (U3), and the (+) voltage of the analog signal is output And the main card controller (U3) controls the blood flow detecting module (U8) so as to detect the blood flow. The fused card in which the photo information is displayed by the flexible display interlocked with the fingerprint recognition. delete

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