WO2018110793A1

WO2018110793A1 - Smartphone cover for operating smartphone, processing method thereof, and method for processing financial transaction relay application linked therewith

Info

Publication number: WO2018110793A1
Application number: PCT/KR2017/008975
Authority: WO
Inventors: 최성호; 송청자; 박대진; 김우겸
Original assignee: 주식회사 올아이티탑
Priority date: 2016-12-14
Filing date: 2017-08-17
Publication date: 2018-06-21

Abstract

The present invention relates to a main controller (U3) comprising: a scan unit formed in an authentication cover so as to scan the fingerprint from a finger of a user; a cover memory unit for storing cover information of the authentication cover and fingerprint data for confirming the identity of the user; a data output unit for recording the cover information in a tag unit formed in the authentication cover; a cover controller, which receives fingerprint data from the scan unit so as to compare the same with the fingerprint data, stored in the cover memory unit, for confirming the identity of the user, thereby recording cover information in the tag unit through the data output unit; and a power unit for generating and charging power for operation of the authentication cover, wherein an authentication processing algorithm of the authentication cover is linked with fingerprint authentication of the authentication cover and fingerprint recognition through NFC short-range wireless communication such that short-range wireless communication of an NFC module is operated.

Description

Smartphone Kava operating a smartphone and its processing method and financial transaction relay app processing method linked thereto

The present invention relates to a smart phone cover for operating a smart phone and a processing method thereof and a financial transaction relay app processing method linked thereto. In particular, it is a smartphone cover that can be used by integrating finger fingerprints and finger vein separately or simultaneously.It is a smartphone cover that operates a smartphone using fingerprint recognition or finger vein recognition, which is created so that it cannot be used unless it is the human body information. And a processing method thereof and a processing method of a financial transaction relay app linked thereto.

The present inventors have already researched and applied a technology for turning on a smartphone with a fingerprint in 10-2016-93315.

In such a technique using biometric information, the use of a fingerprint using a finger has a considerable effect.

However, in the case of fingerprint recognition, there is a problem that the surface of the fingerprint can be easily forged and copied. Frequent authentication errors have also been pointed out, such as moisture or debris on the fingers, or damage and deformation of the skin of the fingers. False recognition rate of fingerprint recognition is known to reach about 5%. For example, 5 out of 100 fingerprints are not recognized.

On the other hand, in the iris recognition technology, an error problem according to distance and angle was pointed out. In addition, there was a problem that authentication fails when the subject wears a color content lens or undergoes LASIK or LASEK surgery. In particular, the time required for certification was long.

The NFC (Near Field Communication) method in the card is contactless short-range communication is activated by being applied to the smart phone in favor of security, NFC communication is wirelessly between the NFC reader and the NFC tag (tag), and the NFC tag is information It consists of an NFC chip and a loop antenna that stores the antenna.

The NFC technology includes a component that includes a communication interface that operates in inductive coupling and has two or more modes of operation including a reader mode and a card emulation mode.

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

In addition, as a method of decrypting a magnet (hereinafter, referred to as 'MGT') card, a magnet card having a magnet has three magnet tracks in a magnet strip. Magnetic track fragments are engraved with a linear pattern. The spacing between the magnetic fluxes changes depending on the binary information 0 or 1. Successive magnetic fluxes are then operated with the corresponding magnetization directions.

Fingerprint vein authentication technology is superior to biometrics in all aspects such as forgery resistance, false acceptance rate, false reject rate, failure to enroll rate, and authentication time. Became known. Finger vein authentication technology recognizes vein patterns by transmitting near infrared rays through fingers. Forgery modulation is impossible because of the internal blood vessels, and the vein pattern of the dead can not be utilized.

The finger vein authentication technology combines hardware device technology to obtain finger vein image using CCD camera, and software technology to filter finger vein image or extract vein pattern using finger vein image using pattern processing program. .

1 is a view of a smart phone cover used without other functions for general use.

As shown in FIG. 2, the present inventors have developed a basic technology that can be applied to a credit card. The authentication card 500 includes a fingerprint recognition device 502a and finger vein data for generating and outputting fingerprint data by a human finger. And the fingerprint and finger vein data stored in the card memory unit 503 by reading the fingerprint and finger vein data from the fingerprint and the finger

vein recognition device

502a, 502b. And a card controller 501 for determining whether to match with the data controller, and a data output unit 505 for transmitting an output signal to the NFC electronic operation unit 506 from the card controller 501. A display unit 504 is provided to display.

The method for processing a signal transmitted from the data output unit 505 to the NFC electronic operation unit 506 is a signal transmitted when the card holder and the fingerprint and finger vein data stored in the card memory unit 503 match, that is, the card. It is preferable that the information is lost after one touch with the ASC value output as 0/1.

As described above, the present inventors have applied for a technology for applying a credit card or finger vein to a credit card.

As such, when the fingerprint recognition technology is mounted on the smart phone itself as described above, it is easy to use, and it is easy to recognize the identity, but it is easy to know that it is not a technology that can be easily connected to the overall fusion of internal devices. have.

However, not all mobile phones are equipped with its fingerprint authentication technology, so a device that does not have a smart phone device that requires simple and reliable authentication system is urgently needed.

Even if the current smartphone has a fingerprint recognition or a number detection unit, there was a hassle that can be called only by opening the cover of the smartphone separately or touching the number with a finger.

An object of the present invention is to mount the data of the fingerprint or finger vein on the smartphone cover itself, and read the user's fingerprint or finger vein from the smartphone cover itself, so that you can not use it, so that you can easily hold the smartphone The purpose is to turn on the smartphone by transmitting the signal to the signal receiving unit that turns on the smartphone by applying the authentication processing system by the fingerprint and finger vein in the simple and reliable smartphone cover that enables to turn on the smartphone. .

Fingerprints and / or finger veins can be authenticated to the cover of the current smartphone so that even if there is a fingerprint recognition or number detection unit, the smartphone can be turned on to the ear without opening the cover of the smartphone or touching the number with a finger. Its purpose is to make it available for use.

The present invention is formed in the authentication cover scan unit for scanning the fingerprint or / and finger vein from the user's finger; Caba memory unit for storing the Kaaba information of the authentication cover and fingerprint or / and finger vein data for authenticity confirmation of the user; A data output unit for recording cover information on the tag portion formed in the authentication cover; Caba controller receives the fingerprint or / and finger vein data from the scan unit and compares the fingerprint or / and finger vein data for the authenticity stored in the cover memory to record the cover information through the data output unit in the tag unit ; And a power supply unit generating and charging power for operating the authentication cover, wherein the scan unit further comprises a bioswitch unit that activates the carba controller through a bioelectric generated when the finger is in contact with the cover. It consists of a data output unit for transmitting a signal output from the controller to the NFC electronic operation unit, the pressure-sensitive power sensor 1509 is formed at the lower end of the finger receiving unit 1523 as the power supply unit, the bioswitch unit fingerprint or designation from the scanning unit When acquiring the Mac information, the smart sensor to operate the smart phone using the fingerprint and finger vein recognition, characterized in that it further comprises at least one of a temperature sensor for detecting the temperature of the finger and blood flow recognition sensor for recognizing the blood flowing through the finger. It's von Caba.

In addition, the scan unit of the present invention includes a fingerprint scan unit including a visible light source unit for irradiating the visible line to scan the fingerprint of the finger and a fingerprint image sensor for photographing the fingerprint; Or / and the fingertip and finger vein recognition, characterized in that it comprises a finger vein scan unit including an infrared light source unit for irradiating infrared rays to scan the finger vein of the finger and the finger vein image sensor to shoot the finger vein A smartphone cover that powers your phone.

The fingerprint scanning unit may further include a reflecting member reflecting the contact surface of the finger to the fingerprint image sensor under the contact surface where the authentication cover and the finger are in contact, wherein the visible light source unit may include the authentication cover. It is a smartphone cover that operates the smartphone using a fingerprint and finger vein recognition, characterized in that the inclined toward the contact surface where the finger is in contact.

In addition, the pressure-sensitive power sensor 1509 of the present invention forms a polymer conductor film on the ground of one non-conductor film and a polymer electrode film on the ground of the other non-conductor film to form a matrix electrode, and carbon powder on the upper surface thereof. It is a smartphone cover that operates the smartphone using fingerprint and finger vein recognition, characterized in that the pressure-sensitive and variable pressure sensor element (3) laminated by stacking a tungsten oxide powder mixed with a synthetic resin binder.

The present invention is formed in the authentication cover scan unit for scanning the fingerprint from the user's finger; Caba memory unit for storing the Kaaba information of the authentication cover and fingerprint data for authenticity confirmation of the user; A data output unit for recording cover information on the tag portion formed in the authentication cover; A cover controller that receives the fingerprint data from the scan unit and compares the fingerprint data stored in the cover memory with the fingerprint data to record the cover information through the data output unit in the tag unit; And a power supply unit configured to generate and charge power for the operation of the authentication cover, wherein the authentication processing algorithm of the authentication cover is connected with the fingerprint recognition through the NFC authentication and the NFC near field communication to perform NFC module short range wireless communication. A main controller (U3) to operate; A fingerprint scan module U4 for scanning a fingerprint image; NFC module (U5) to enable NFC near-field wireless communication when the fingerprint has been authenticated; Charging battery (U2) for supplying power to the main controller (U3), fingerprint scan module (U4), NFC module (U5); The smart phone cover for operating the smart phone using a fingerprint recognition, characterized in that it comprises a.

And, in the present invention, the GND line 1 of the NFC module (U5) is a reference of the (-) voltage, 0V ground function, LB line 2 is a function for amplifying the received signal of the NFC antenna (U6) FD line 3 receives the control signal of the main controller (U3) to function for the NFC short-range wireless communication output, LA line 4 is to function to amplify the received signal of the NFC antenna (U6). The smartphone is a smartphone that operates the smartphone by using a fingerprint recognition, characterized in that the short-range wireless communication by controlling the NFC module (U5) in the main controller (U3).

In the present invention, the VDDIO line 1 of the fingerprint scan module U4 serves as a + 3V voltage input based on the positive voltage of the power supply circuit, and the VSSIO line 2 serves as a reference of the negative voltage circuit. It has 0V grounding function. SPICLK line 3 is connected to PTA15 / SP10_SCK L9 line of main controller U3 to control SPI communication clock signal. CS_N line 4 of main controller U3 MPI line 5 controls the SPI communication input of the main controller (U3), and MOSI line 6 provides the control function for the SPI communication output of the main controller (U3). The RST_N line 8 is a control function to reset the fingerprint scan module (U4) to be restarted.The VSSD line 9 serves as a reference for the negative voltage circuit and has a 0V grounding function, and the VDDD line 10 + 3V voltage input function based on the positive voltage of the power supply circuit, IRQ 11 Line 1 outputs the image scan completion signal of the fingerprint scan module (U4) .VDDA line 14 functions as a + 3V voltage input based on the positive voltage of the power supply circuit, and VSSA line 17 ( -) As a reference of the voltage circuit, 0V grounding function, VDDX line 19 is a + 3V voltage input function based on the (+) voltage of the power supply circuit, by scanning the fingerprint in the fingerprint scan module (U4) The smart phone cover to operate the smart phone using the fingerprint recognition, characterized in that the transmission to the main controller (U3) SPI communication.

In the present invention, the VDD E5 line of the main controller U3 serves as a + 3V voltage input function based on the positive voltage of the power supply circuit, and the VDD E6 line refers to a positive voltage reference of the power supply circuit. + 3V voltage input function, VDD E7 line is based on (+) voltage of power supply circuit, + 3V voltage input function is used, and ADC1_DP1 / ADCO_DP2 J1 line is (+) voltage reference of power circuit, + 3V voltage input function, VDD L10 line is the + voltage reference of the power circuit, + 3V voltage input function, VSS G3 line is the (-) voltage circuit reference, 0V ground function , VSS G7 line serves as a reference for the (-) voltage circuit and 0V grounding, ADC1_DM1 / ADCO_DM2 J2 line serves as a reference for the (-) voltage circuit, 0V grounding, and VSS K10 line (- As a reference for the voltage circuit, 0V ground function is provided, and VSS L6 line is a 0-V ground function as a reference for the (-) voltage circuit. The ADC0_DP1 H1 line receives the analog signal (+) of the blood flow detection module (U8) and checks the blood flow detection.The ADC0_DM1 H2 line inputs the analog signal (-) side of the blood flow detection module (U8). PTA3 H9 line detects finger contact of the fingerprint scan module U4, and PTA17 / SPI_SIN H10 line detects blood flow and detects blood flow. The PTA0 J6 line controls the NFC communication of the NFC module (U5), and the PTA2 J7 line activates the blood flow detection module of the blood flow detection module (U8). The PTA16 / SPI_SOUT J10 line controls the SPI communication output of the fingerprint scan module U4, and the PTA14 / SPI_PCS0 K9 line controls the SPI communication selection of the fingerprint scan module U4. PTA15 / SPI_SCK line L9 is the SPI communication module of the fingerprint scan module (U4). It is to control the signal, the fingerprint scan module (U4) to scan the fingerprint compared to the pre-stored image if it is the same to enable NFC communication (near field wireless communication) using the NFC module (U5) It is a smartphone cover that operates the smartphone using a fingerprint recognition.

In the present invention, the 3V line 1 of the solar cell U1 is connected to the VCC line of the main controller U3 and the fingerprint scan module U4 based on the positive voltage of the power supply circuit. It supplies the positive voltage, and the GND line 2 functions as 0V ground as the reference of the negative voltage circuit, and is connected to the GND line of the main controller (U3) and the fingerprint scan module (U4). A smartphone cover that operates the smartphone using fingerprint recognition, further comprising a function of supplying a negative voltage of the power source.

In the present invention, the GND line 1 of the blood flow detection module U8 serves as a + 3V voltage input function of the main controller U3, and the GND line 2 serves as a reference for the negative voltage and has a 0V grounding function. GNDA line 3 is the reference for the negative voltage of the analog signal of the main controller (U3), and it functions as the analog 0V ground, and line AO 4 is the positive voltage of the analog signal of the main controller (U3). The smart phone cover to operate the smart phone using the fingerprint recognition, characterized in that further comprising the blood flow detection by controlling the blood flow detection module (U8) in the main controller (U3).

A carba controller of the present invention operating the fingerprint scan unit and the designated mac scan unit; The carba controller receiving fingerprint or / and finger vein data from the fingerprint scan unit and / or the finger vein scan unit; Comparing the fingerprint or / and finger vein data input by the carba controller with the fingerprint or / and finger vein data for authenticity verification stored in the cover memory; And the Kava controller recording the Kava information in the tag unit according to the comparison result of the fingerprint or / and the finger vein data. How to deal with it.

In addition, the present invention is a smart phone cover to operate the smart phone using a fingerprint and finger vein recognition, characterized in that further comprising the step of activating the car bar controller through the bioelectricity generated by the contact of the finger from the bio switch unit The treatment method of.

In addition, the present invention further comprises the step of operating the display unit after the carba controller writes the cover information to the tag unit, characterized in that for operating the smartphone using a fingerprint and finger vein recognition, characterized in that the processing method of the smartphone cover. to be.

The present invention further includes the step of initializing the tag unit when the cover information is used after the cover controller writes the cover information to the tag unit, and operates the smartphone using fingerprint and finger vein recognition. It is a processing method of the smartphone cover.

The present invention is a step of downloading a financial transaction relay app that forms a program allowing a non-authenticated connection with a partner bank using a customer terminal, the step of downloading the relay app to a customer terminal (S1301); Step S1302 to turn on the execution button to be authenticated access to the affiliated financial company from the relay app; Selecting a financial company that deals with the transaction as a next step (S1303); As a next step (S1304) to determine whether or not the registered consumer is authenticated to be able to transact with the fingerprint or / and finger vein authentication; In the case of a registered consumer, inputting a fingerprint or / and a finger vein for an unauthorized connection for electronic commerce or financial settlement (S1305); If authentication is not performed even if the fingerprint or / and finger vein authentication is performed according to a predetermined procedure, it is terminated. If authentication of the fingerprint or finger vein is performed by the procedure (S1306), it passes to the middleware. Selecting an electronic commerce or a financial settlement that can be authenticated so that the transaction can be performed without authentication (S1309); Relaying an unauthenticated financial transaction thereafter by selection of the electronic commerce or financial settlement (S1310); If there is a request for a final payment when the unauthenticated financial transaction is relayed, the method includes inputting an authentication signal registered by the user (S1311), and the payment of the uncertified financial transaction is approved (S1313). In step S1304, if it is determined that the user is not the consumer, the next step is to select a financial company to be authenticated as an unauthorized access registration step (S1321); Inputting to be transacted with fingerprint or / and finger vein authentication as a next step (S1322); If the fingerprint or / and finger vein registration is made by the procedure (S1323), the registration is made to pass through the middleware to notify the consumer that the unauthenticated financial transaction is possible (S1326); smart phone comprising a It is a method of processing a financial transaction relay app linked to Kaaba.

In addition, the present invention further includes an authentication signal input step (S1307) for inputting an authentication signal, which is a next step, when the fingerprint or / and the finger vein is authenticated (S1306), but the authentication signal is incorrectly input. If it does not meet the requirements or is terminated and restarted, and when the input of the authentication signal is completed (S1308) processing of the financial transaction relay app linked to the smartphone cover, characterized in that the authentication to pass through the middleware Way.

In addition, the present invention further includes a step (S1324) of inputting an authentication signal as a next step in addition to the registration of the fingerprint or / and the finger vein (S1323), when the authentication signal input thereof is completed (S1325). ), A method of processing a financial transaction relay app linked to the smartphone cover, characterized in that registration is made to pass through the middleware.

In addition, the authentication signal of the present invention is a fingerprint or / and a finger vein, password, password, facial recognition signal and iris recognition signal is a processing method of the financial transaction relay app linked to the smartphone cover, characterized in that any one of. .

In addition, the authentication of the fingerprint or / and finger vein of the present invention receives the finger vein information and the fingerprint information from the customer terminal primarily processes the user authentication using the finger vein information, from the finger vein information If the user identification is impossible because there are a plurality of the same similar, the second process of the financial transaction relay app linked to the smartphone cover, characterized in that for processing the user authentication from the same plurality of finger vein information using the fingerprint information. Way.

The effect of the present invention is that the smartphone cover itself is equipped with the data of the fingerprint or finger vein, and other users use it so that it can not be used unless after reading the user's fingerprint or / and finger vein in the authentication cover itself In doing so, it is effective to increase the security and reliability of the authenticity check of the user.

In addition, when the received signal to the smart phone, as long as you hold the smartphone cover as it is, there is an advantage that can receive the phone as it is because the smartphone is turned on by receiving the authentication signal of the fingerprint or / and finger vein.

After the smartphone is turned on, it is effective to utilize various smartphones by activating various apps.

In addition, when double security is required, fingerprint and finger vein can be simultaneously authenticated, which can significantly improve the false recognition rate of the fingerprint, thereby reducing the false recognition rate of the fingerprint, and the human body information of the fingerprint can be easily recognized with a single finger. There is an effect that can produce a security effect that can replace the number touch or its own fingerprint authentication.

In addition, the power supply is made in the smartphone cover itself has the effect of minimizing standby power consumption.

1 is a perspective view of a smartphone cover as an embodiment of the prior invention

2 is a main configuration diagram of the fusion authentication card described in the present application of the present inventors

3 is a main configuration of the smartphone cover as an embodiment of the present invention

4 is a rear perspective view of the smartphone cover as an embodiment of the present invention;

5 is a rear perspective view of the smartphone cover as another embodiment of the present invention

6 is a front view of the inner surface of the smartphone cover as an embodiment of the present invention

7 is a configuration diagram showing in detail the scanning portion of the smartphone cover according to an embodiment of the present invention (a) is a sectional view seen from the front, (b) is a perspective view

8 is a configuration diagram showing in detail the scanning unit and the pressure-sensitive sensor of the smartphone cover according to another embodiment of the present invention (a) is a sectional view seen from the front, (b) is a perspective view

9 is a configuration diagram showing in detail the pressure-sensitive sensor of the smart phone cover of the present invention

10 is a flowchart illustrating a method of processing a smartphone cover according to an embodiment of the present invention.

11 is a main configuration of the smartphone cover as another embodiment of the present invention

12 is a perspective view of the inside of the smartphone cover as another embodiment of the present invention

13 is a rear perspective view of a smartphone cover as another embodiment of the present invention

14 is a circuit diagram of a smartphone cover according to another embodiment of the present invention

15 is a flowchart illustrating a method of processing a smartphone cover according to another embodiment of the present invention.

16 is a flowchart showing a procedure for relaying unauthenticated financial transactions using the multiple security lock function of the financial transaction relay system according to the present invention.

17 is a flowchart showing a procedure for relaying an unauthenticated financial transaction using the multiple security lock function of the financial transaction relay system according to another embodiment of the present invention.

500: authentication card 501: card controller

502a: fingerprint recognition unit 502b: finger vein recognition unit

503: card memory section 504; Display

505: data output unit 506: NFC electronic operation unit

1500: Cab cover 1501: Cab controller

1502: scan unit 1503: cover memory unit

1504; Display unit 1505: data output unit

1506: Tag unit 1506a: NFC tag

1506b: IC chip 1507: power supply

1507a: solar cell panel 1507b: solar cell panel

1520: fingerprint scan unit 1520a: visible light source

1520b: fingerprint image sensor 1520c: reflective member

1521: Designated Max Scan Unit 1521a: Infrared Light Source

1521b: finger vein image sensor 1522: biological switch unit

1523: finger receptacle 1600: case

In the following description of the present invention, when it is determined that the subject matter of the present invention may be unnecessarily obscured by the person skilled in the art with respect to the related well-known functions, the detailed description thereof will be omitted.

3 is a main configuration of the smartphone cover as an embodiment of the present invention, Figure 4 is a rear perspective view of the smartphone cover as an embodiment of the present invention, Figure 5 is a back of the smartphone cover as another embodiment of the present invention 6 is a perspective view of the inner surface of the smartphone cover as an embodiment of the present invention, Figure 7 is a schematic view showing a scan portion of the smartphone cover according to an embodiment of the present invention (a) is a cross-sectional view seen from the front , (b) is a perspective view, Figure 8 is a schematic view showing the scan unit and the pressure-sensitive sensor of the smart phone cover according to another embodiment of the present invention (a) is a sectional view from the front, (b) is a perspective view 9 is a configuration diagram showing in detail the pressure-sensitive sensor of the smart phone cover of the present invention.

As shown in FIG. 3, the back of the smartphone cover 1500 includes a fingerprint scan unit 1520 for generating and outputting fingerprint data by a human finger, and a designated mac scan unit 1521 for generating and outputting finger vein data. A scan unit 1502 including a bio switch unit 1522 for activating the carba controller 1501 is formed through a bioelectric generated when a contact is made, and a fingerprint or / and finger vein data is read from the scan unit 1502. And a signal output from the carba controller 1501 and the carba controller 1501 to determine whether the fingerprint and / or finger vein data match for the authenticity check stored in the carba memory unit 1503, and the NFC tag 1506a or the like. The data output unit 1505 is recorded in the tag unit 1506 such as the IC chip 1506b, and a display unit 1504 indicating whether or not its operation is performed is formed.

Here, the fingerprint or / and finger vein data stored in the Kaaba memory unit 1503 is the fingerprint or / and through the scanning equipment (not shown) provided separately at financial institutions and sales office when issuing the back of the smart phone cover 1500 Fingerprints and / or finger vein data acquired by scanning finger veins can be stored.

In addition, the solar cell panel 1507a is formed on the back of the smartphone cover 1500 as a power supply 1507 that generates and stores power for operating the back of the smartphone cover 1500.

The carba controller 1501 records the signal recorded in the tag unit 1506, that is, the carba information is stored in the fingerprint or / and finger vein data inputted from the scan unit 1502 and the carba memory unit 1503 and / or finger vein. If the data match, it is preferable to initialize the tag unit 1506 so that the cover information is lost after sending and recording the data and touching it once.

Alternatively, after the cover controller 1501 records the cover information in the tag unit 1506, the cover unit 1506 is held for 5 seconds to be used for a set time, for example, for the approval of the cover signal. It is also preferable to initialize the so that the cover information is lost.

In addition, the carba controller 1501 may use various software for processing and calculating the finger vein image input from the finger vein image sensor 1521b.

For example, the Canny edge detector algorithm can be used. Gaussian filter can be applied to remove the noise of the original image as a whole. Edge the image through the Image Gradient. In other words, the sketch line of the image is extracted. Apply the Non-maximum Supression to make the edges thin (sketch line), and apply the Double Threshold to classify dark edges as solid edges and faint edges as noises as weak edges. . Finally, it deletes the weak edges, leaves only the obvious edges, and finally prints the edged image of the finger vein.

As an external configuration of the smartphone cover 1500, the solar cell panel of the IC chip 1506b and the power supply unit 1507 is provided on the rear surface of the smartphone cover 1500 as a tag unit 1506. The scan unit 1502 is formed, including 1507a, and the NFC tag 1506a may be formed as a tag unit 1506 on the front surface as shown in FIG. 6.

As illustrated in FIG. 7, the scan unit 1502 is provided with a finger receiving unit 1523 to place a finger on the back of the smartphone cover 1500 to scan a fingerprint and a finger vein, and a finger receiving unit 1523. ), A scan unit 1502 is formed. In this case, the finger receiving unit 1523 may be formed of a transparent material through which infrared rays and visible rays of the fingerprint scan unit 1520 and the designated maxcan scan unit 1521 may be transmitted.

The fingerprint scanning unit 1520 has a visible light source 1520a and a fingerprint image sensor 1520b for capturing a fingerprint of a finger at the edge of the finger receiving unit 1523. In this case, the visible light source unit 1520a may be inclined toward the contact surface where the smartphone cover 1500 is in contact with the finger so that the visible line may be irradiated on the front surface of the finger, and the finger may be in contact with the smartphone cover 1500. A reflection member 1520c may be formed to reflect the finger contact surface to the fingerprint image sensor 1520b at the lower portion of the contact surface of the unit 1523 to increase the 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 may be reflected by the reflective member 1520c, so that the fingerprint of the finger may be photographed. At this time, the reflective member 1520c may be formed in a flat or curved surface according to the installation environment.

In addition, the visible 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 a plurality of visible light source units 1520a may be formed.

The designated mac scan unit 1521 is a finger vein image sensor that photographs the infrared light source unit 1521a and the finger vein horizontally higher than the contact surface where the smartphone cover 1500 contacts the finger at the edge of the finger receiving unit 1523 ( 1521b is formed so that the infrared light emitted from the infrared light source unit 1521a passes through the finger and is recognized by the finger vein image sensor 1521b.

Herein, the infrared light source unit 1521a and the finger vein image sensor 1521b of the finger scan unit 1521 may be formed in pairs at opposite positions, respectively, and each of a plurality of infrared light source units may be used to measure a plurality of positions of a finger. 1521a and finger vein image sensor 1521b may be formed.

The infrared light source unit 1521a irradiates infrared light having a wavelength of 630 to 1,000 nm suitable for capturing the finger vein image toward the finger receiving unit 1523, and may include one or more LEDs. Also preferably, an optical filter (not shown) may be installed to remove optical noise.

On the other hand, the infrared light source unit 1521a and the visible line light source unit 1520a are configured as a single module and installed on the outer side of the finger receiving unit 1523 so that infrared rays and visible lines are evenly distributed on the finger, thereby providing fingerprint data or / and designation. It is possible to form an optimal environment for acquiring Mcdata.

In addition, the finger accommodating part 1523 is formed with a bio switch unit 1522, when the finger touches the power supply unit after activating the carba controller 1501 using a bioelectric generated by the difference between the temperature of the finger and the ambient temperature The scan unit 1502 may be operated through the power of 1507.

That is, even when the power is turned off in the standby state, the carba controller 1501 can be activated by the bioelectric generated when the finger contacts the finger receiving unit 1523, thereby reducing standby power and reducing the standby power load. As a result, the size of the solar cell panel 1507a and the storage battery (not shown) of the power supply unit 1507 may be reduced, thereby increasing space utilization.

In the smartphone cover according to the present embodiment, when the user touches the finger receiving unit 1523 of the smartphone cover 1500, the bioelectric is generated by the bioswitch unit 1522 of the scan unit 1502. Activates the cara controller 1501. The activated carba controller 1501 operates the fingerprint scan unit 1520 or / and the designated max scan unit 1521 of the scan unit 1502 to receive a finger through the visible light source unit 1520a or the infrared light source unit 1521a. Fingerprints and / or finger veins that are irradiated with visible or / and infrared rays to the fingers placed in the unit 1523 and photographed the fingerprints and / or finger veins through the fingerprint image sensor 1520b or / and the finger vein image sensor 1521b. Receive data.

The bioswitch unit 1522 further includes at least one of a temperature sensor for detecting a temperature of a finger and a blood flow recognition sensor for recognizing blood flowing in the finger when acquiring fingerprint or finger vein information from the scan unit. And if it is determined that there is no abnormality by recognizing at least one of the flow of blood flow, it is possible to process the finger vein information obtained from the scan unit to be provided to the customer terminal, thereby forcing the temperature of the living body at the time of forgery of the fingerprint or finger vein. If there is no blood flow, it is effective to make it impossible to recognize and transmit.

Then, the carba controller 1501 receiving the fingerprint or / and the finger vein data of the finger compares the user's fingerprint or / and the finger vein data stored in the kava memory unit 1503 and matches the cover information with the data output unit 1505. In order to turn on the smartphone by sending a signal to the signal receiver of the smartphone through the smartphone cover 1500 by recording in at least one of the NFC tag 1506a and IC chip 1506b, the tag unit 1506 And, it is easily turned on by the touch of the finger from the outside to enable the phone to use the smartphone.

In this case, if the cover information is normally recorded on the tag unit 1506 through the display unit 1504, the user may display the display unit 1504 to check the normal use state of the smartphone cover 1500.

Here, the carba controller 1501 may compare all of the fingerprints and / or finger vein data and the fingerprints and / or finger vein data of the user stored in the kava memory unit 1503, respectively. Not only one can be compared, but also the fingerprint and finger vein data can be fused and compared.

As described above, according to the smartphone cover using the fingerprint and finger vein recognition according to an embodiment of the present invention, the smartphone cover itself is equipped with data of the fingerprint or / and finger vein, the user's fingerprint or / and It is effective to increase the security and reliability of authenticity verification of users by turning off the smart phone by disabling it unless it is read after reading the finger vein.If the double security is required, the false recognition rate of the fingerprint By simultaneously authenticating fingerprints and finger veins, which can significantly improve the number of fingerprints, it reduces the false recognition rate of fingerprints and easily recognizes human body information about finger veins with just one finger. It has an effect that can be brought out.

As shown in FIG. 8, a reduced pressure power sensor 1509 is formed at the lower end of the finger receiver 1523.

The reduced pressure power sensor 1509 is formed by stacking a polymer conductor film on a sheet of thin film, and alternately arranging the negative electrode and the positive electrode in the shape of a comb in the form of another film facing the plate, and carbon powder and tungsten on the surface thereof. (TUNGSTEN) A pressure-sensitive resistance variable sensor element made of an oxide powder is stacked to form a pressure sensor that is pressed against the polymer conductor film to sense a change in resistance to pressure and transmit it as an electrical signal.

As shown in Fig. 9 (a) and (b), a polymer conductor film 2 is laminated on the substrate 1 of one non-conductor film, and a polymer conductor film is matrixed on the substrate 1 'of the other non-conductor film. An electrode 2 'is formed, and a pressure sensor is formed by stacking a pressure-sensitive resistance variable pressure sensor element 3 in which carbon powder and tungsten oxide powder are mixed and laminated with a synthetic resin binder on the upper surface thereof.

In another embodiment, as shown in Fig. 9 (c), a carbon powder and a tungsten oxide powder are formed on one earth 1 'and the other earth 1 on which the polymer conductor matrix electrode 2' is formed. The pressure-sensitive-resistance variable pressure sensor 3 (3 ') mixed and laminated with a bonding agent may be laminated.

Therefore, the decompression power sensor 1509 is formed on a portion that is naturally pressurized when holding the cover to recognize the fingerprint, it is easy to use, and is treated as a permanent material that can generate power at all times. Therefore, it is adopted as a power source for fingerprint and finger vein recognition.

As shown in FIG. 10, for processing of the smartphone cover according to an embodiment of the present invention, first, a finger is detected whether a finger is placed on the finger receiving unit 1523 (S1500).

In this embodiment, in order to detect a finger, when the finger is detected through the bioswitch unit 1522 of the scan unit 1502 formed in the finger accommodating unit 1523, the carba controller 1501 is activated through the bioelectric.

If the finger is not detected at step S1500, the cara controller 1501 is not activated and continues to stand by.

On the other hand, when the finger is detected at step S1500 and the carba controller 1501 is activated, the carba controller 1501 operates the fingerprint scan unit 1520 or / and the designated maxcan scan unit 1521 of the scan unit 1502 to make the visible light source unit 1520a operate. ) And / or the visible line and / or the infrared ray of the infrared light source unit 1521a to the finger (S1510).

In operation S1510, the fingerprint or / and the finger vein may be scanned by scanning the fingerprint or / and the finger vein of the finger through the fingerprint image sensor 1520b or the finger vein image sensor 1521b while irradiating the finger with visible or / or infrared rays. The data is input (S1520).

After receiving the fingerprint or / and finger vein data input from the user's finger in step S1520 the carba controller 1501 compares the fingerprint or / and finger vein data stored in the cover memory (1503) to determine whether the match ( S1530).

When the scan information scanning the user's finger and the information stored in the cover memory unit 1503 match in step S1530, the cover controller 1501 outputs cover information through the data output unit 1505, thereby providing the tag unit 1506. The cover information is recorded in at least one of the NFC tag 1506a and the IC chip 1506b (S1540).

In addition, when the cover information is normally recorded in the tag unit 1506, the cover controller 1501 operates the display unit 1504 to allow the user to recognize that the authentication cover can be normally used (S1550).

In a state in which the use of the smartphone cover 1500 is enabled in step S1550, the smartphone cover 1500 may be provided to another person for payment such as a cashier. After enabling the use of the smart phone cover 1500, the car controller 1501 compares whether the set time has elapsed (S1560).

When the set time has elapsed in step S1560, for example, when 5 seconds have elapsed, the carba controller 1501 initializes the tag unit 1506 to lose the cover information recorded on the NFC tag 1506a and the IC chip 1506b. By doing so, the use of the smart phone cover 1500 is impossible.

In this case, the cover controller 1501 may touch the smartphone cover 1500 once to use the cover information to initialize the tag unit 1506 so that the cover information is lost.

In this manner, after the cara controller 1501 initializes the tag unit 1506, the display unit 1504 may be stopped to allow the user to recognize a state in which the smart phone cover 1500 cannot be used.

The following describes the relationship to turn on the operation of the smart phone by the contact fingerprint module of the fingerprint reader.

11 is a main configuration diagram of a smartphone cover as another embodiment of the present invention, Figure 12 is a perspective view of the inside of the smartphone cover as another embodiment of the present invention, Figure 13 is a smartphone cover as another embodiment of the present invention 14 is a circuit diagram of a smartphone cover according to another embodiment of the present invention, and FIG. 15 is a flowchart illustrating a processing method of the smartphone cover according to another embodiment of the present invention.

As shown in FIG. 11, the back cover of the smartphone cover 1500 includes a fingerprint scan unit 1520 for generating and outputting fingerprint data by a human finger, and a cover controller 1501 through a bioelectric generated when a finger is in contact with the fingerprint cover unit 1520. A scan unit 1502 including a bioswitch unit 1522 for activating the readout unit is configured to read fingerprint data from the scan unit 1502 and match the fingerprint data for authenticity verification stored in the cover memory unit 1503. And a data output unit 1505 for recording a signal output from the cover controller 1501 to a tag unit 1506 such as an NFC tag 1506a or an IC chip 1506b. And a display unit 1504 indicating whether or not its operation is performed.

Here, the fingerprint data stored in the cover memory unit 1503 is scanned by the fingerprint or / and finger vein through a scanning device (not shown) provided separately at financial institutions and sales offices when the back of the smartphone cover 1500 is initially issued. The acquired fingerprint data can be stored.

In addition, the charging battery 1570 is formed on the back of the smart phone cover 1500 as a power supply unit 1507 for generating and storing power for the operation of the back of the smart phone cover 1500.

The carba controller 1501 transmits and records a signal recorded in the tag unit 1506, that is, the carba information when the fingerprint data input from the scan unit 1502 and the fingerprint data stored in the carba memory unit 1503 match. After using the cover information by touching it once, it is preferable to initialize the tag unit 1506 so that the cover information is lost.

In addition, as shown in FIGS. 12 and 13, the smartphone cover 1500 includes a tag unit 1506 and a charging battery 1570 of the power supply unit 1507 on the rear surface of the smartphone cover 1500. The fingerprint scan unit 1550 is formed.

12 and 13, the scan unit 1502 is provided with a fingerprint scan unit 1550 to place a finger on the back of the smartphone cover 1500 to scan the fingerprint.

Here, the fingerprint scan unit 1520 adopts a contact fingerprint scan method.

Keep in mind that although smartphones are not only smartphones on, the smartphones are turned on and the app can activate various financial transactions by activating the app.

The following describes a phone cover in which the NFC function is implemented.

FIG. 14 is a block diagram of an algorithm capable of NFC function according to an embodiment of the present invention according to FIG. 11, and FIG. 15 is an authentication step of a phone cover capable of NFC function according to an embodiment of the present invention according to FIG. 11. Is the processing procedure of.

As shown in FIGS. 14 and 15, the smart phone cover 1500 includes a main controller U3 for fingerprint authentication, a fingerprint scan module U4, a blood flow detection module U8, and an NFC module U5 to be used after fingerprint authentication. It consists of NFC antenna (U6) and solar cell (U1) and emergency charging battery (U2) to be used for power supply.

First, the fingerprint scan module U4 will be described.

The VDDIO line 1 of the fingerprint scan module U4 serves as a + 3V voltage input based on the positive voltage of the power supply circuit, and the VSSIO line 2 serves as a reference of the negative voltage circuit and functions as a 0V ground. , SPICLK line 3 is connected to PTA15 / SP10_SCK L9 line of main controller (U3) to control SPI communication clock. CS_N line 4 is connected to PTA14 / SP10_PCSO K9 line of main controller (U3). Connected to control SPI communication, MISO line 5 is connected to PTA16 / SP10_SOUT J10 line of main controller (U3) to control SPI communication input. MOSI line 6 is main controller ( It is connected to PTA17 / SP10_SIN H10 line of U3) to control SPI communication output, and RST_N line 8 is a control function to reset to restart fingerprint scan module (U4), VSSD line 9 is As a reference for the negative voltage circuit, it functions as 0V ground and VD Line 10 of DD provides + 3V voltage input based on the positive voltage of the power supply circuit. Line 11 of IRQ outputs the image scan completion signal of the fingerprint scan module (U4). Line 14 of VDDA Is the + 3V voltage input of the power supply circuit, + 3V voltage input function, VSSA line 17 is the (-) voltage circuit reference, 0V ground function, VDDX line 19 is the (+) Based on the voltage, it functions as a + 3V voltage input, and the configuration as described above scans the fingerprint in the fingerprint scan module U4 and transmits the SPI communication to the main controller U3.

Here, SPI communication refers to the international standard communication method.

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

The GND line 1 of the blood flow detection module U8 is connected to the PTA2 J7 line of the main controller U3 to provide a + 3V voltage input function, and the GND line 2 is a reference of (-) voltage and is grounded at 0V. GNDA line 3 is connected to ADCO_DM1 line of main controller (U3) and serves as a reference for the negative voltage among analog signals. It functions as an analog 0V ground and line AO 4 is connected to main controller (U3). It is connected to the ADCO_DP1 line and outputs a positive voltage among analog signals. The configuration as described above allows the main controller U3 to control the blood flow detection module U8 to detect blood flow.

Next, the NFC module U5 will be described.

The GND line 1 of the NFC module U5 serves as a reference of the (-) voltage and has a 0V grounding function, and the LB line 2 is connected to the LB line 2 of the NFC antenna U6 to amplify a received signal. FD line 3 is connected to the PTAO J6QJS line of the main controller (U3) to receive a control signal for NFC short-range wireless communication output, and LA line 4 is LA 1 of the NFC antenna (U6). Connected to the line to function to amplify the received signal, the configuration as described above enables the near field communication by controlling the NFC module (U5) in the main controller (U3).

Next, the NFC antenna U6 will be described.

The LA line 1 of the NFC antenna U6 is connected to the LA line 4 of the NFC module U5 to function as an antenna for signal amplification, and the LB line 2 is connected to the LB line 2 of the NFC module U5. Connected to function as an antenna for signal amplification, the configuration as described above enables the NFC module (U5) short-range wireless communication.

Next, the solar cell U1 will be described.

The 3V line 1 of the solar cell U1 is connected to all VCC lines of the circuit diagram based on the positive voltage of the power supply circuit, and the corresponding lines are E5, E6, E7, J1, and L10 of the main controller U3. Line 1,

lines

10, 14 of the fingerprint scan module U4, Line 1 of the emergency charging battery U2, and supply a positive voltage of all power supplies, line 2 of GND As a reference for the negative voltage circuit, it functions as a 0V ground and is connected to all GND lines of the circuit diagram. The lines are the G3, G7, J2, K10, and L6 lines of the main controller (U3), and the fingerprint scan module (U4).

Lines

2, 9, and 17, and line 2 of the emergency charging battery (U2), function to supply the negative voltage of all power sources. The configuration as described above charges the power supply and emergency charging battery (U2) of all modules of the fingerprint authentication card.

Next, the emergency charging battery (U2) will be described.

The 3V line 1 of the emergency charging battery (U2) is connected to the 3V line 1 of the solar cell (U1) and functions as a + 3V voltage output based on the positive voltage of the power circuit. It is connected to the GND line 2 of the battery U1 and serves as a reference of the (-) voltage circuit, and has a 0V grounding function. The above configuration provides the auxiliary power supply of the fingerprint authentication card.

Next, the main controller U3 will be described.

The VDD E5 line of the main controller (U3) functions as a + 3V voltage input based on the positive voltage of the power supply circuit, and the VDD E6 line is a + 3V voltage input function as a positive voltage reference of the power supply circuit. The VDD E7 line functions as a + 3V voltage input based on the positive voltage of the power supply circuit, and the ADC1_DP1 / ADCO_DP2 J1 line functions as a + 3V voltage input as a positive voltage reference in the power circuit. , VDD L10 line is + 3V voltage input based on (+) voltage of power circuit, VSS G3 line is a reference of (-) voltage circuit, 0V ground function, and VSS G7 line is ( -) As a reference of the voltage circuit, 0V grounding function, ADC1_DM1 / ADCO_DM2 J2 line is the (-) voltage circuit reference, 0V grounding function, VSS K10 line is the (-) voltage circuit reference, 0V ground function, VSS L6 line is the reference of (-) voltage circuit, 0V ground function, ADC0_DP1 H1 line is It is connected to the AD4 line of the flow detection module (U8) to receive the analog signal (+) and receives blood flow detection.The ADC0_DM1 H2 line is connected to the GND A3 line of the blood flow detection module (U8) to connect the analog signal. PTA3 H9 line is connected to IRQ line 11 of fingerprint scan module (U4) to detect finger contact and PTA17 / SPI_SIN H10 line. Is connected to MDSI line 6 of fingerprint scan module (U4) to control SPI communication input, and PTA0 J6 line is connected to FD line 3 of NFC module (U5) to control whether to use NFC communication. The PTA2 J7 line is connected to the VCC line 1 of the blood flow detection module (U8) to activate the blood flow detection module, and the PTA16 / SPI_SOUT J10 line is the fingerprint scan module (U4). Control function for SPI communication output connected to MIXO line 5 PTA14 / SPI_PCS0 K9 line is connected to CSN line 4 of fingerprint scan module (U4) to control SPI communication.PTA15 / SPI_SCK L9 line SP9 is SPICLK 3 of fingerprint scan module (U4). It is connected to the line to control the SPI communication clock signal, the above configuration is compared to the pre-stored image by scanning the fingerprint in the fingerprint scan module (U4) NFC communication using the NFC module (U5) Enable (Near Field Communication).

Here, SPI communication and NFC communication refer to international standard communication method.

Next, the procedure of fingerprint authentication and NFC near field communication of the fingerprint card will be described with reference to FIG. 15.

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 to authenticate (S113).

When fingerprint authentication is enabled, enabling NFC near field communication (S115).

The fingerprint sensor module determines whether 10 seconds have elapsed when the finger is in contact (S116).

When the purpose of the card achieves NFC short-range wireless communication is blocked (S118).

The following is a process of downloading and processing a financial transaction relay app from a smartphone when the smartphone is turned on by a fingerprint or / and finger vein authentication signal, that is, a program that allows unauthorized access to an affiliated bank using a customer terminal. The driving method is applied after the formed financial transaction relaying app is downloaded and the execution button is turned on so as to be able to authenticate with the affiliated financial company from the relaying app.

FIG. 16 is a flowchart illustrating a procedure for relaying unauthenticated financial transactions using the multiple security lock function of the financial transaction relay system according to the present invention. FIG. 17 is another embodiment of the financial transaction relay system according to the present invention. This is a chart showing the procedure of relaying unauthenticated financial transactions using multiple security locks.

As shown in the figure, a step of downloading a financial transaction relay app (hereinafter referred to as a "relay app") that forms a program allowing a non-authenticated connection with a partner bank using a smartphone as a customer terminal, Download the app (S1301).

The relay app can also be linked by the phone number registered in the SIM card in the smartphone and the phone number listed in the member information of the bank.

From the relay app to turn on the next step to execute a non-authenticated access to affiliated financial companies (S1302).

As a next step, a step of selecting a financial company appears, and at this time, a consumer selects a financial company with which a transaction is made (S1303).

Here, it is determined whether or not the registered consumer is already authenticated to be able to transact with a fingerprint or finger vein (S1304).

{If the consumer is not registered, switch to the step to go through the registration process (S1321)}.

However, if the consumer is already registered, the fingerprint or / and finger vein is input for unauthorized access for electronic commerce or financial settlement (S1305).

At this time, if the authentication of the fingerprint or / and finger vein is not performed even if the authentication is performed according to a predetermined procedure, it is terminated. If authentication is performed according to the procedure (S1306), the next step is to input an authentication signal. The process goes to the authentication number input step (S1307).

The authentication signal corresponds to a password, a password, human body information, etc., and the user can select the desired signal.

If the authentication signal is incorrectly input or does not meet the requirements, it is terminated and restarted. When the input of the authentication signal is completed (S1308), the electronic commerce can be authenticated to pass through the middleware and be transacted without authentication. The financial settlement can be selected (S1309).

Subsequently, the unauthenticated financial transaction is relayed by the selection of the electronic commerce or financial settlement (S1310).

At this stage, purchases of goods can be made according to the guidance of each financial customer, and when a request for final settlement is made during relaying of the uncertified financial transaction, the fingerprint or / and finger vein or authentication signal registered by the user is inputted. It becomes (S1311).

If the authentication is not made, it will be terminated in the non-payment state. If such a series of processes are authenticated (S1312), the payment will be completed and terminated (S1313).

The following is a step of restarting if the registration is not authenticated when the execution button is turned ON to download the financial transaction relay app that forms a program that allows unauthenticated access with a partner bank using a smartphone, which is a customer terminal. Explain.

First, when accessing the non-authentication access registration step (here, the indication is omitted), a step of selecting a financial company appears, and at this time, the consumer selects a financial company with which the transaction is made (S1321).

In this case, the fingerprint or / and the finger vein are input so as to be input (S1322).

If it corresponds to a requirement that is not registered, it is forcibly terminated. If authentication is performed according to the above procedure (S1323), the process proceeds to a step of inputting an authentication signal, which is the next step (S1324).

When the authentication signal is incorrectly input or does not meet the requirements, it is terminated and restarted. When the authentication signal input is completed (S1325), the authentication signal is authenticated so as to pass through the middleware and select e-commerce or financial settlement without authentication. It is to be made (S1313).

When the fingerprint or / and the finger vein registration is made by the above procedure (S1323), the registration is made to pass through the middleware and notifies the consumer that the unauthorized financial transaction is possible (S1326).

As described above, when the financial transaction is performed when the phone cover is turned on, the

car controllers

501 and 1501 are connected by fingerprints and / or finger vein authentication signals interlocked in the smartphone cover shown in FIGS. 2 and 3. Of the NFC

electronic operation unit

506, 1506, which is operated, and then the

data output unit

505, 1505 is operated from the

cover controller

501, 1501, and is output from the

data output unit

505, 1505. As a signal (for example, a signal for turning on a smartphone by a single touch and a signal for driving a financial transaction arbitration app of a smartphone by a third touch) is generated, the execution buttons shown in FIGS. 16 and 17 are turned on. In step S132, the financial company that deals with the transaction is selected on the screen of the smartphone. When the financial company is a financial company registered by the user, the driving procedure is executed as it is.

As described above, according to the method for processing a smartphone cover using fingerprint recognition according to an embodiment of the present invention, the smartphone cover itself is equipped with data of fingerprint or / and finger vein, and the user's fingerprint or / And after reading and reading the finger vein, it is not possible to use it is effective in improving the security and reliability of the authenticity check of the smartphone cover users in the implementation of the smartphone on.

And, if double security is required, fingerprints and / or finger veins can be simultaneously authenticated, which can significantly improve the false recognition rate of the fingerprint, reducing the false recognition rate of the fingerprint, and easily accepting human body information on the fingerprint with just one finger. Therefore, there is an effect that can bring out the effect of security that can replace the fingerprint recognition of the smartphone itself.

The protection scope of the present invention is not limited to the description and expression of the embodiments explicitly described above. In addition, it is again noted that the scope of protection of the present invention may not be limited due to obvious changes or substitutions in the technical field to which the present invention pertains.

Claims

A scan unit formed on the authentication cover to scan the fingerprint or / and the finger vein from a user's finger;

Caba memory unit for storing the Kaaba information of the authentication cover and fingerprint or / and finger vein data for authenticity confirmation of the user;

A data output unit for recording cover information on the tag portion formed in the authentication cover;

Caba controller receives the fingerprint or / and finger vein data from the scan unit and compares the fingerprint or / and finger vein data for the authenticity stored in the cover memory to record the cover information through the data output unit in the tag unit ; And

And a power supply unit configured to generate and charge power for the operation of the authentication cover, wherein the scan unit further includes a bioswitch unit that activates the carba controller through a bioelectric generated when the finger is in contact with the carba controller. Consists of a data output unit for transmitting a signal output from the NFC to the electronic operation unit, the pressure-sensitive power sensor 1509 is formed at the lower end of the finger receiving unit 1523 as the power supply unit, the bioswitch unit fingerprint or finger vein from the scan unit When acquiring information, at least one of a temperature sensor for sensing the temperature of the finger and blood flow recognition sensor for recognizing blood flowing in the finger, the smartphone Kaba operating the smartphone.
The apparatus of claim 1, wherein the scan unit comprises: a fingerprint scan unit including a visible light source unit for irradiating a visible line to scan a fingerprint of the finger and a fingerprint image sensor for capturing a fingerprint; Or / and a fingertip cover unit including a fingertip scan unit including an infrared light source unit for irradiating infrared rays to scan the finger vein of the finger and a finger vein image sensor for photographing the finger vein.
3. The fingerprint scanner of claim 2, wherein the fingerprint scan unit further comprises a reflective member reflecting the contact surface of the finger to the fingerprint image sensor under a contact surface where the authentication cover and the finger are in contact. Smartphone cover to operate the smartphone, characterized in that the inclined toward the contact surface where the finger is in contact.
The matrix electrode according to any one of claims 1 to 3, wherein the decompression power supply sensor 1509 is formed by stacking a polymer conductor film on the ground of one non-conductor film and a polymer conductor film on the ground of the other non-conductor film. A smartphone cover for operating a smartphone, comprising: forming a laminate of a pressure-sensitive-resistance variable pressure sensor element (3) formed by laminating a carbon powder and a tungsten oxide powder mixed with a synthetic resin binder on an upper surface thereof.
A scan unit formed on the authentication cover to scan a fingerprint from a user's finger;

Caba memory unit for storing the Kaaba information of the authentication cover and fingerprint data for authenticity confirmation of the user;

A data output unit for recording cover information on the tag portion formed in the authentication cover;

A cover controller that receives the fingerprint data from the scan unit and compares the fingerprint data stored in the cover memory with the fingerprint data to record the cover information through the data output unit in the tag unit; And

Including; a power supply unit for generating and charging power for the operation of the authentication cover;

The authentication processing algorithm of the authentication cover is a main controller (U3) to operate the NFC module short-range wireless communication in conjunction with the fingerprint recognition through the fingerprint authentication and NFC short-range wireless communication of the authentication cover;

A fingerprint scan module U4 for scanning a fingerprint image;

NFC module (U5) to enable NFC near-field wireless communication when the fingerprint has been authenticated;

Charging battery (U2) for supplying power to the main controller (U3), fingerprint scan module (U4), NFC module (U5);

Smartphone cover to operate the smartphone, characterized in that it comprises a.
The GND line 1 of the NFC module U5 is a reference of a (-) voltage, and has a 0V ground function, and the LB line 2 has a function for amplifying a received signal of the NFC antenna U6. And, FD line 3 receives the control signal of the main controller (U3) to function for the NFC short-range wireless communication output, LA line 4 is to amplify the received signal of the NFC antenna (U6), Smartphone cover that operates the smartphone, characterized in that the short-range wireless communication by controlling the NFC module (U5) from the main controller (U3).
The VDDIO line 1 of the fingerprint scan module U4 has a + 3V voltage input function based on a positive voltage of the power supply circuit, and the VSSIO line 2 has a negative voltage. As a reference of the circuit, it functions as 0V ground, and the SPICLK line 3 is connected to the PTA15 / SP10_SCK L9 line of the main controller (U3) to control the SPI communication clock signal, and the CS_N line 4 is the main controller ( The control function for selecting the SPI communication of U3), the MISO line 5 controls the SPI communication input of the main controller (U3), and the line 6 of MOSI is for the SPI communication output of the main controller (U3). The RST_N line 8 is a control function to reset the fingerprint scan module (U4) to be restarted.The VSSD line 9 serves as a reference for the (-) voltage circuit and functions as a 0V ground, and the VDDD 10 Line 1 is a + 3V voltage input based on the positive voltage of the power supply circuit. Line 11 outputs the image scan completion signal of the fingerprint scan module (U4) .VDDA line 14 functions as a + 3V voltage input based on the positive voltage of the power supply circuit, and VSSA line 17 As a reference of the (-) voltage circuit, 0V ground function, VDDX line 19 is a + 3V voltage input function based on the (+) voltage of the power supply circuit, the fingerprint scan module (U4) scans the fingerprint Smartphone cover to operate the smartphone, characterized in that the transmission to the SPI communication to the main controller (U3).
The VDD E5 line of the main controller U3 functions as a + 3V voltage input based on a positive voltage of the power supply circuit, and the VDD E6 line is a positive voltage reference of the power supply circuit. , + 3V voltage input function, VDD E7 line is based on (+) voltage of power circuit, + 3V voltage input function, ADC1_DP1 / ADCO_DP2 J1 line is (+) voltage of power circuit, + 3V voltage input function, VDD L10 line is + 3V voltage input based on (+) voltage of power supply circuit, VSS G3 line is 0V ground function as reference of (-) voltage circuit, Line VSS G7 serves as a reference for the (-) voltage circuit and has a 0V grounding function. ADC1_DM1 / ADCO_DM2 Line J2 serves as a reference for the (-) voltage circuit and has a 0V grounding function. As a reference of the voltage circuit, 0V ground function, VSS L6 line is a reference of the (-) voltage circuit, 0V ground function, ADC 0_DP1 H1 line receives the analog signal (+) side of blood flow detection module (U8) and checks blood flow detection. ADC0_DM1 H2 line receives the analog signal (-) side of blood flow detection module (U8) and receives blood flow. The PTA3 H9 line detects the finger contact of the fingerprint scan module (U4), and the PTA17 / SPI_SIN H10 line controls the SPI communication input of the fingerprint scan module (U4). PTA0 J6 line controls the use of NFC communication of the NFC module (U5), PTA2 J7 line functions to enable the blood flow detection module of the blood flow detection module (U8), PTA16 / SPI_SOUT J10 line controls the SPI communication output of the fingerprint scan module (U4), PTA14 / SPI_PCS0 K9 line controls the SPI communication of the fingerprint scan module (U4), and PTA15 / SPI_SCK line L9 signals SPI communication clock of fingerprint scan module (U4). The control function for, characterized in that by scanning the fingerprint in the fingerprint scan module (U4) compared to the pre-stored image is equal to the NFC module (U5) using the NFC communication (near-field wireless communication) to use Smartphone cover to operate the smartphone.
According to claim 5 or 6, Line 3V 1 of the solar cell (U1) is connected to the VCC line of the main controller (U3) and the fingerprint scan module (U4), based on the (+) voltage of the power supply circuit, It supplies the positive voltage of all power supplies, and the GND line 2 functions as 0V ground as the reference of the negative voltage circuit, and is connected to the GND line of the main controller (U3) and the fingerprint scan module (U4). And, the smartphone cover to operate the smartphone characterized in that it further comprises the function of supplying the negative voltage of all the power.
According to claim 5 or 6, GND line 1 of the blood flow detection module (U8) serves as a + 3V voltage input function of the main controller (U3), GND line 2 as a reference of the (-) voltage, GNDA line 3 serves as a reference for the negative voltage of the analog signal of the main controller (U3), and has an analog 0V grounding function, and AO line 4 shows the analog signal of the main controller (U3). +) Outputs the voltage, the smartphone Kaba operating the smartphone, characterized in that further comprising the blood flow detection by controlling the blood flow detection module (U8) in the main controller (U3).
The carba controller operating the fingerprint scan unit and the designated mac scan unit;

The carba controller receiving fingerprint or / and finger vein data from the fingerprint scan unit and / or the finger vein scan unit;

Comparing the fingerprint or / and finger vein data input by the carba controller with the fingerprint or / and finger vein data for authenticity verification stored in the cover memory; And

And a step in which the cara controller writes the cara information to the tag unit according to a comparison result of the fingerprint or / and the finger vein data.
12. The method of claim 11, further comprising activating the carba controller via a bioelectric generated by the contact of a finger from the bioswitch unit.
13. The method of claim 11 or 12, further comprising the step of operating the display unit after the carba controller writes the cover information to the tag unit.
The smartphone of claim 11 or 12, further comprising the step of initializing the tag unit when the cover information is used after the cover controller writes the cover information to the tag unit. How to treat kava.
Downloading a financial transaction relay app that forms a program allowing a non-authenticated connection with a partner bank using a customer terminal, the step of downloading the relay app to a customer terminal (S1301);

Step S1302 to turn on the execution button to be authenticated access to the affiliated financial company from the relay app;

Selecting a financial company that deals with the transaction as a next step (S1303);

As a next step (S1304) to determine whether or not the registered consumer is authenticated to be able to transact with the fingerprint or / and finger vein authentication;

In the case of a registered consumer, inputting a fingerprint or / and a finger vein for an unauthorized connection for electronic commerce or financial settlement (S1305);

If authentication is not performed even if the fingerprint or / and finger vein authentication is performed according to a predetermined procedure, it is terminated. If authentication of the fingerprint or finger vein is performed by the procedure (S1306), it passes to the middleware. Selecting an electronic commerce or a financial settlement that can be authenticated so that the transaction can be performed without authentication (S1309);

Relaying an unauthenticated financial transaction thereafter by selection of the electronic commerce or financial settlement (S1310);

If there is a request for the final payment when the unauthenticated financial transaction is relayed, the method includes inputting an authentication signal registered by the user (S1311), and the payment of the uncertified financial transaction is approved (S1313).

In step S1304, if it is determined that the user is not a consumer, the next step is to select a financial company to be authenticated as an unauthorized access registration step (S1321).

Inputting to be transacted with fingerprint or / and finger vein authentication as a next step (S1322);

When the fingerprint or / and finger vein registration is made by the procedure (S1323), the registration is made to pass through the middleware to notify the consumer that the unauthenticated financial transaction is possible (S1326); smart phone comprising a How to handle the financial transaction relay app linked to the Kaaba.
16. The method of claim 15, further comprising an authentication signal input step S1307 for inputting an authentication signal, which is a next step, when fingerprint or / and finger vein authentication is performed (S1306), wherein the authentication signal is wrong. If the input or does not meet the requirements to be terminated and restarted, and when the input of the authentication signal is completed (S1308) of the financial transaction relay app linked to the smart phone cover, characterized in that the authentication to pass through the middleware Treatment method.
The method of claim 15, further comprising the step (S1324) of inputting an authentication signal as a next step in addition to the case where the fingerprint or / and the finger vein is registered (S1323), when the authentication signal input thereof is completed ( S1325), the financial transaction relay app processing method linked to the smartphone cover, characterized in that the registration is made to pass through the middleware.
The method according to any one of claims 15 to 17,

The authentication signal is a fingerprint or / and finger vein, password, password, facial recognition signal and iris recognition signal, any one of the financial transaction relay app processing method that is linked to the smart phone cover.
The method according to any one of claims 15 to 17,

Authentication of the fingerprint or / and the finger vein receives the finger vein information and the fingerprint information from the customer terminal to process the user authentication using the finger vein information primarily, there are many similarities from the finger vein information If it is impossible to identify the user, the second method using the fingerprint information processing method of the financial transaction relay app linked to the smart phone cover, characterized in that for processing the user authentication of the same plurality of finger vein information.