KR20190010753A - A method of operating a fingerprint-based multi-card - Google Patents

A method of operating a fingerprint-based multi-card Download PDF

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Publication number
KR20190010753A
KR20190010753A KR1020170089142A KR20170089142A KR20190010753A KR 20190010753 A KR20190010753 A KR 20190010753A KR 1020170089142 A KR1020170089142 A KR 1020170089142A KR 20170089142 A KR20170089142 A KR 20170089142A KR 20190010753 A KR20190010753 A KR 20190010753A
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South Korea
Prior art keywords
card
information
fingerprint
card information
area
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KR1020170089142A
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Korean (ko)
Inventor
최승복
김민정
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코나에스 주식회사
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Priority to KR1020170089142A priority Critical patent/KR20190010753A/en
Publication of KR20190010753A publication Critical patent/KR20190010753A/en

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
    • G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
    • G06K19/0716—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips at least one of the integrated circuit chips comprising a sensor or an interface to a sensor
    • G06K19/0718—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips at least one of the integrated circuit chips comprising a sensor or an interface to a sensor the sensor being of the biometric kind, e.g. fingerprint sensors

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  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Automation & Control Theory (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Collating Specific Patterns (AREA)

Abstract

The present invention discloses a fingerprint-based multi-card. A multi-card according to the present invention is an operation method performed for settlement in a fingerprint-based multi-card, comprising the steps of sensing a first fingerprint through a fingerprint sensing area of a multi-card, Confirming the first card information corresponding to the first fingerprint on the basis of the received first card information, and operating the settlement to be performed based on the confirmed first card information.

Description

TECHNICAL FIELD [0001] The present invention relates to a fingerprint-based multi-

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a method of operating a multi-card based on fingerprint recognition, and more particularly, to a multi-card based fingerprint recognition method capable of including a plurality of pieces of card information on one card, .

Currently, card media that store information through IC chips or magnetic lines are used in various industries. Specifically, credit cards and check cards are used for payment, ID cards for accessing buildings, transportation cards for using public transportation, and various point cards according to marketing activation. As a result, the number of credit cards and membership cards held by an individual has also increased significantly, often from two or three to more than ten.

However, in most cases, unnecessary issuance costs are incurred, and it is also a reality that utilization is abolished and social costs are incurred. Furthermore, in the case of a card having a low frequency of re-visit, it is not available and can not be utilized. In the case of a credit card, when there is no authentication means other than a signature at the time of payment, the card holder confirms this fact from the time of the accident, Illegal use during the period is difficult to prevent.

SUMMARY OF THE INVENTION It is an object of the present invention to provide an operation method performed in a multi-card and a multi-card based on a fingerprint recognition capable of including a plurality of pieces of card information on one card.

According to another aspect of the present invention, there is provided a method for operating a fingerprint-based multi-card, the method comprising: receiving a signal for a first fingerprint set in advance through a fingerprint recognition area included in the multi- Checking the first card information corresponding to the first fingerprint based on the information about the plurality of cards stored in advance in the first fingerprint, and performing the settlement based on the confirmed first card information.

Here, the first card information may be output through the display area of the multi-card.

Here, the information about the plurality of cards may be mapped to each of a plurality of fingerprints registered in advance by the user of the multi-card.

Here, when the first card information does not exist, a message indicating that the first card information does not exist may be output through the display area.

Here, it can be activated when receiving a signal instructing activation of the multi-card through the card activation area of the multi-card.

Here, the first card information may include a card number, a validity period, and a card validation code (CVC).

A method for registering card information and a fingerprint on a fingerprint-based multi-card according to another embodiment of the present invention includes receiving first card information through an information input area included in the multi-card, Detecting a first fingerprint corresponding to the first card information, mapping the first card information to the first fingerprint, and storing the mapped first card information and the first fingerprint.

Here, the received card information may be output through the display area of the multi-card.

Here, the method of operating the multi-card may include: when receiving a signal instructing to set the mode of the multi-card to the correction mode through the information input area of the multi-card, setting the mode of the multi- , Sensing the first fingerprint through the fingerprint sensing area of the multi-card, outputting the first card information as card information corresponding to the first fingerprint through the display area of the multi-card, Receiving modified information of the information included in the first card information through the information input area of the first card information, and modifying the first card information using the changed information.

Here, the first card information may include a card number, a validity period, and a card validation code (CVC).

Here, the method of operating the multi-card may include the steps of: when receiving a signal instructing to set the mode of the multi-card to the erasure mode through the information input area of the multi-card, , Sensing the first fingerprint through the fingerprint sensing area of the multi-card, outputting the first card information as card information corresponding to the first fingerprint through the display area of the multi-card, Receiving a signal instructing deletion of the first card information through an information input area of the multi-card, and deleting the first card information from the plurality of card information included in the multi-card.

According to an aspect of the present invention, there is provided a fingerprint-based multi-card including a processor and a memory in which at least one instruction executed through the processor is stored, A first fingerprint recognition unit for receiving a signal for a first fingerprint set in advance through a fingerprint recognition area included in the multi card and for generating a first fingerprint corresponding to the first fingerprint based on information about a plurality of cards previously stored in the multi card, And executes the settlement based on the first card information thus confirmed.

Here, the at least one command may be further executed to output the identified first card information through the display area of the multi-card.

Here, the information on the plurality of cards may include card information mapped to each of a plurality of fingerprints registered in advance by the user of the multi-card.

Here, the at least one command may be further executed to output, when the first card information does not exist, a message indicating that the first card information does not exist through the display area of the multi-card.

Here, the at least one command may be further executed to activate the multi-card when receiving a signal indicating activation of the multi-card through the card activation area of the multi-card.

Here, the first card information may include a card number, a validity period, and a card validation code (CVC).

According to the present invention, since a plurality of pieces of card information are stored in a single card using a fingerprint-based multi-card, convenience of card holding can be improved. In addition, the multi-card operation method according to the present invention performs authentication for use of a multi-card using a fingerprint, thereby providing an excellent effect in security of personal information or prevention of unauthorized payment in case of theft or loss of a card.

1 is a block diagram illustrating a fingerprint-based multi-card according to an embodiment of the present invention.
2 is a conceptual diagram illustrating a fingerprint-based multi-card according to an embodiment of the present invention.
3 is a flowchart illustrating an operation method performed to register information in a fingerprint-based multi-card according to an embodiment of the present invention.
4 is a flowchart illustrating an operation method performed for payment in a fingerprint-based multi-card according to an exemplary embodiment of the present invention.
5 is a flowchart illustrating an operation method performed to modify information in a fingerprint-based multi-card according to an exemplary embodiment of the present invention.
6 is a flowchart illustrating an operation method performed to delete information in a fingerprint-based multi-card according to an exemplary embodiment of the present invention.

While the invention is susceptible to various modifications and alternative forms, specific embodiments thereof are shown by way of example in the drawings and will herein be described in detail. It should be understood, however, that the invention is not intended to be limited to the particular embodiments, but includes all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.

The terms first, second, etc. may be used to describe various components, but the components should not be limited by the terms. The terms are used only for the purpose of distinguishing one component from another. For example, without departing from the scope of the present invention, the first component may be referred to as a second component, and similarly, the second component may also be referred to as a first component. And / or < / RTI > includes any combination of a plurality of related listed items or any of a plurality of related listed items.

It is to be understood that when an element is referred to as being "connected" or "connected" to another element, it may be directly connected or connected to the other element, . On the other hand, when an element is referred to as being "directly connected" or "directly connected" to another element, it should be understood that there are no other elements in between.

The terminology used in this application is used only to describe a specific embodiment and is not intended to limit the invention. The singular expressions include plural expressions unless the context clearly dictates otherwise. In the present application, the terms "comprises" or "having" and the like are used to specify that there is a feature, a number, a step, an operation, an element, a component or a combination thereof described in the specification, But do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, or combinations thereof.

Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. Terms such as those defined in commonly used dictionaries should be interpreted as having a meaning consistent with the meaning in the context of the relevant art and are to be interpreted in an ideal or overly formal sense unless explicitly defined in the present application Do not.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. In order to facilitate the understanding of the present invention, the same reference numerals are used for the same constituent elements in the drawings and redundant explanations for the same constituent elements are omitted.

1 is a block diagram illustrating a fingerprint-based multi-card according to an embodiment of the present invention.

Referring to FIG. 1, a fingerprint-based multi-card 100 according to the present invention includes at least one processor 110, a memory 120, and a network And an interface device 130. In addition, the multi-card 100 may further include an input interface device 140, an output interface device 150, a storage device 160, and the like. Each component included in the multi-card 100 may be connected by a bus 170 and communicate with each other.

The processor 110 may execute a program command stored in the memory 120 and / or the storage device 160. The processor 110 may refer to a central processing unit (CPU), a dedicated processor on which the methods according to the present invention are performed. The memory 120 and the storage device 160 may be composed of a volatile storage medium and / or a non-volatile storage medium. For example, memory 120 may be comprised of read only memory (ROM) and / or random access memory (RAM). Here, a program instruction executed through the processor 110 may include a plurality of steps of performing settlement of the fingerprint-based multi-card 100 proposed in the present invention. In addition, the plurality of configurations included in the fingerprint-based multi-card 100 are according to an embodiment of the present invention, and may not include configurations of some of the plurality of configurations based on the embodiments.

Hereinafter, with reference to FIG. 2 to FIG. 6, an operation method performed in the fingerprint recognition-based multi-card 100 according to an embodiment of the present invention can be described. Specifically, an operation method performed in the multi-card 100 may include a method of registering information, a method of performing settlement, a method of correcting information, and a method of deleting information.

2 is a conceptual diagram illustrating a fingerprint-based multi-card according to an embodiment of the present invention.

Referring to FIG. 2, a fingerprint-based multi-card 200 (hereinafter referred to as a "multi-card") according to an embodiment of the present invention is similar to the fingerprint-based multi-card 100 described with reference to FIG. Or may have the same structure. The multi-card 100 according to the present invention includes a display area 210, a fingerprint sensing area 220, an information input area 230, an integrated circuit (IC) chip 240 and a card activation area 250 .

Here, the display area 210 included in the multi-card 200 may output a message generated according to an operation performed in the multi-card 200 and a message indicating the status of the multi-card 200. For example, when the mode of the multi-card 200 is a registration mode for registering information, the display area 210 displays a guide message necessary for registering information and an information input area 230 can be output. When the mode of the multi-card 200 is a payment mode for performing settlement, the display area 210 may output a message indicating the card information related to the settlement or a state related to the settlement. In addition, the display area 210 can output card information to be corrected or deleted when the mode of the multi-card 200 is the correction mode or the erasure mode.

Here, the fingerprint detection area 220 included in the multi-card 200 can detect the fingerprint of the user using the multi-card 200. Here, a user using the multi-card 200 may refer to a user registered through a predetermined method (e.g., a user authentication process) to use the multi-card 200. [ For example, the fingerprint sensing area 220 may be implemented by an optical fingerprint sensor, an electrostatic fingerprint sensor, an ultrasonic sensor, or the like according to a method of sensing a fingerprint.

Here, the information input area 230 included in the multi-card 200 may receive a signal for controlling the operation of the multi-card 200 from a user using the multi-card 200. For example, the information input area 230 may be formed by arranging a plurality of number buttons assigned numbers 0 through 9 or character buttons assigned a plurality of characters at regular intervals. The character buttons formed in the information input area 230 may include special characters such as general characters or arrows. In addition, according to the embodiment of the present invention, a cancel button and an OK button may be further included. At this time, the signal received through the cancel button included in the information input area 230 may instruct deletion of a part or all of the numbers or characters inputted through the information input area 230. [

Here, the IC chip 240 may include a processor and a memory of the multi-card 200. In addition, the IC chip 240 may include information related to a plurality of circuits for implementation of the processor and memory of the multi-card 200. Here, the card activation area 250 included in the multi-card 200 can receive a signal for use of the card or card information. Referring to FIG. 2, in an embodiment of the present invention, the card activation area 250 included in the multi-card 200 may be configured as a single button, and an input signal may be received from the user through the corresponding button .

FIG. 3 is a flowchart illustrating an operation method performed to register information of a fingerprint-based multi-card according to an exemplary embodiment of the present invention.

Referring to FIG. 3, an operation method performed to register information of a fingerprint-based multi-card according to an embodiment of the present invention includes a fingerprint-based multi-card 100, 200 described with reference to FIGS. 1 and 2, Lt; / RTI >

First, the multi-card can set the multi-card to the registration mode through the information input area 230 of the multi-card (S310). For example, when receiving a signal through the menu button M included in the information input area 230, the multi-card may output a plurality of functions executable on the multi-card to the display area 210. The plurality of functions executable on the multi-card may include a registration mode, a correction mode, and a deletion mode. Thereafter, the multi-card can receive the signal in the registration mode by the user among the plurality of functions output through the information input area, and set the mode of the multi-card to the registration mode.

Thereafter, the multi-card may receive the first card information through the information input area 230 (S320). Here, the first card information may include a card name, a card number, an expiration date, and a card validation code (CVC). Thereafter, the multi-card may output the first card information received through the information input area 230 through the display area 210 so that the user can identify the first card information (S330). For example, the multi-card may output the first card information received through the information input area 230 to the display area 210 in real time. Also, the multi-card may output the first card information received through the information input area 230 to the display area 210 based on a predetermined unit. For example, when outputting the first card information to the display area 210 based on a predetermined unit, the multi-card can receive information on the card name, card number, validity period, and CVC, And may output the corresponding information to the display area 210 whenever a signal is received through the "OK" button included in the area 230. [

Thereafter, the multi-card can sense the first fingerprint corresponding to the first card information through the fingerprint sensing area 220 of the multi-card (S340). Specifically, the multi-card can judge the first fingerprint received after receiving the first card information in the registration mode as information on the fingerprint corresponding to the first card information. Here, the first fingerprint may refer to a fingerprint of a user registered in advance for use of the multi-card.

Thereafter, the multi-card can map the first card information and the first fingerprint (S350). That is, when the first fingerprint is detected through the fingerprint detection area of the multi-card, the multi-card maps the first card information and the first fingerprint to each other so that the first card information corresponding to the first fingerprint is required .

Thereafter, the multi-card may store the first card information and the first fingerprint mapped (S360). For example, the multi-card may generate a table for storing information related to the mapping of the first fingerprint and the first fingerprint, and store information related to the mapping of the first card information and the first fingerprint in the generated table . Thereafter, the multi-card may store information related to the mapping of the second card information and the second fingerprint information through the method as described in steps S320 to S360. That is, the multi-card can map and store registered card information and fingerprint information for use of the multi-card.

4 is a flowchart illustrating an operation method performed for payment in a fingerprint-based multi-card according to an exemplary embodiment of the present invention.

Referring to FIG. 4, a method of performing payment in a fingerprint-based multi-card according to an embodiment of the present invention may be performed in the fingerprint-based multi-card 100, 200 described with reference to FIGS. have.

First, the user of the multi-card may touch the first fingerprint of the user to the fingerprint sensing area 220 to use the multi-card. Then, the multi-card can detect the first fingerprint through the fingerprint sensing area 220 (S410). At this time, the multi-card may be in a state where the use of the multi-card is activated through the card activation area 250 of the multi-card. In addition, the first fingerprint through the fingerprint detection area 220 may be information on a fingerprint of a user registered in advance for use of the multi-card, and may be information previously stored in the process of registering the information of the multi-card .

Then, the multi-card can confirm the first card information corresponding to the first fingerprint based on the information about the plurality of cards previously stored in the multi-card (S420). Specifically, the multi-card can confirm the first card information corresponding to the first fingerprint by checking the table included in the multi-card (the table described with reference to FIG. 3). Here, information on a plurality of cards previously stored in the multi-card may include card information mapped to each of a plurality of fingerprints registered in advance by the user of the multi-card. For example, the card information mapped to each of a plurality of fingerprints may refer to information previously registered through a method of registering information described with reference to FIG.

Thereafter, the multi-card may output the first card information through the display area 210 (S430). That is, the multi-card may output the first card information through the display area 210 so that the user who provided the first fingerprint can check the first card information corresponding to the first fingerprint. At this time, if the first card information corresponding to the first fingerprint does not exist, the multi-card may generate a message indicating that the first card information does not exist. Thereafter, the multi-card may output a message through the display area 210 indicating that the first card information does not exist.

Thereafter, the multi-card may be operated to perform settlement based on the first card information (S440). For example, the multi-card may generate a message including the first card information so that settlement is performed through the first card information. Thereafter, the multi-card may transmit a message including the first card information to a device (for example, a settlement-enabled terminal) that performs settlement. That is, the multi-card may perform an operation related to the settlement through a command previously stored or set for settlement so that settlement is performed based on the first card information.

As described above, according to the operation method performed for payment in the fingerprint-based multi-card according to the embodiment of the present invention, the multi-card performs payment based on the registered card information corresponding to the fingerprint information of the user can do. Here, the multi-card has been described as using the first fingerprint and the first card information, but the present invention is not limited thereto. That is, the multi-card can store up to 10 mapped fingerprint information and card information, which are fingerprints of a user using a multi-card.

5 is a flowchart illustrating an operation method performed to modify information in a fingerprint-based multi-card according to an exemplary embodiment of the present invention.

Referring to FIG. 5, an operation method performed to modify information in a fingerprint-based multi-card according to an embodiment of the present invention includes a fingerprint-based multi-card 100, 200 described with reference to FIGS. 1 and 2, Lt; / RTI >

First, the multi-card can receive a signal indicating that the mode of the multi-card is to be set to the correction mode through the information input area 230 of the multi-card. Thereafter, the multi-card can set the mode of the multi-card to the correction mode (S510). Specifically, the method of setting the mode of the multi-card to the correction mode in the multi-card may be similar to the method of setting the mode of the multi-card described in reference to Fig. 3 to the registration mode.

Thereafter, the multi-card can detect the first fingerprint through the fingerprint sensing area 220 of the multi-card (S520). A specific method of detecting the first fingerprint in the multi-card may be similar to the step S410 described with reference to FIG. Thereafter, the multi-card can confirm the first card information corresponding to the first fingerprint in the information on the plurality of cards previously stored in the multi-card. Thereafter, the multi-card may output the first card information corresponding to the first fingerprint through the display area 210 (S530). That is, the multi-card can output the first card information through the display area 210 so that the user using the multi-card can confirm the first card information corresponding to the first fingerprint.

Thereafter, the multi-card may receive modified information of the information included in the first card information through the multi-card information input area 230 (S540). Here, the first card information may include a card name, a card number, a validity period, and a card validation code (CVC) as described with reference to FIG. Thereafter, the multi-card may modify and store the first card information using the changed information (S550). For example, the multi-card can receive a new card number different from the card number of the information included in the first card information through the information input area 230. [ Thereafter, the multi-card can modify the card number included in the previously-written first card information to the newly received card number, and store the modified card number as the card number of the first card.

6 is a flowchart illustrating an operation method performed to delete information in a fingerprint-based multi-card according to an exemplary embodiment of the present invention.

Referring to FIG. 6, an operation method performed to delete information in a fingerprint-based multi-card according to an exemplary embodiment of the present invention includes a fingerprint-based multi-card 100, 200 described with reference to FIGS. Lt; / RTI >

First, the multi-card can receive a signal instructing to set the mode of the multi-card to the erasure mode through the information input area of the multi-card. Thereafter, the multi-card can set the mode of the multi-card to the erasure mode (S610). Specifically, the method of setting the mode to the erasure mode on the multi-card may be similar to the method of setting the mode of the multi-card described with reference to Fig. 3 to the registration mode.

Thereafter, the multi-card can sense the first fingerprint through the fingerprint sensing area 220 (S620). A specific method of detecting the first fingerprint in the multi-card may be similar to the step S410 described with reference to FIG. Thereafter, the multi-card can confirm the first card information corresponding to the first fingerprint in the information on the plurality of cards previously stored in the multi-card. Thereafter, the multi-card may output the first card information corresponding to the first fingerprint through the display area 210 (S630). That is, the multi-card can output the first card information through the display area 210 so that the user using the multi-card can confirm the first card information corresponding to the first fingerprint. At this time, if there is no first card information corresponding to the first fingerprint, the multi-card can generate a message indicating that the first card information does not exist, and output the generated message through the display area 210 can do.

Thereafter, the multi-card may receive a signal indicating deletion of the first card information through the information input area 230 (S640). Thereafter, the multi-card may delete the first card information from information on a plurality of cards stored in advance in the multi-card (S650). In this way, the multi-card can delete information about a plurality of cards previously stored in the multi-card.

As described with reference to FIGS. 3 to 6, a multi-card for performing a method of operating a fingerprint-based multi-card according to an embodiment of the present invention includes information on a plurality of information about fingerprints stored in a multi- Based payment, and manage information on a plurality of cards.

The methods according to the present invention can be implemented in the form of program instructions that can be executed through various computer means and recorded on a computer readable medium. The computer readable medium may include program instructions, data files, data structures, and the like, alone or in combination. The program instructions recorded on the computer readable medium may be those specially designed and constructed for the present invention or may be available to those skilled in the computer software.

Examples of computer readable media include hardware devices that are specially configured to store and execute program instructions, such as ROM, RAM, flash memory, and the like. Examples of program instructions include machine language code such as those generated by a compiler, as well as high-level language code that can be executed by a computer using an interpreter or the like. The hardware devices described above may be configured to operate with at least one software module to perform the operations of the present invention, and vice versa.

It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined in the appended claims. It will be possible.

Claims (17)

A method of operation performed for payment on a fingerprint-based multi-card,
Sensing a first fingerprint through the fingerprint sensing area of the multi-card;
Checking first card information corresponding to the first fingerprint based on information about a plurality of cards previously stored in the multi-card; And
And performing a payment based on the identified first card information. The method according to claim 1,
The method of operating the multi-
And outputting the identified first card information through a display area of the multi-card. The method according to claim 1,
Wherein the information about the plurality of cards includes:
And card information mapped with each of a plurality of fingerprints registered in advance by a user of the multi-card. The method according to claim 1,
The method of operating the multi-
Further comprising the step of outputting, via the display area of the multi-card, a message indicating that the first card information does not exist, if the first card information does not exist Way. The method according to claim 1,
The multi-
Wherein the card is activated when receiving a signal instructing activation of the card through the card activation area of the card. The method according to claim 1,
Wherein the first card information comprises:
Card number, effective number, and card validation code (CVC). A multi-card operation method performed in a registration mode for registering multi-card information based on fingerprint recognition,
Receiving first card information through an information input area of the multi-card;
Sensing a first fingerprint corresponding to the first card information through the fingerprint sensing area of the multi-card;
Mapping the first card information to the first fingerprint; And
And storing information on the mapped first card information and the first fingerprint. The method of claim 7,
The method of operating the multi-
And outputting the first card information received through the information input area of the multi-card through the display area of the multi-card. The method of claim 7,
The method of operating the multi-
Setting a mode of the multi-card to a correction mode when receiving a signal instructing to set the mode of the multi-card to the correction mode through the information input area of the multi-card;
Sensing the first fingerprint through the fingerprint sensing area of the multi-card;
Outputting the first card information which is card information corresponding to the first fingerprint through the display area of the multi-card;
Receiving modified information of the information included in the first card information through the information input area of the multi-card; And
And modifying the first card information using the changed information. ≪ Desc / Clms Page number 19 > The method of claim 7,
Wherein the first card information comprises:
A card number, an expiration date, and a card validation code (CVC). The method of claim 7,
The method of operating the multi-
Setting a mode of the multi-card to a delete mode when receiving a signal instructing to set a mode of the multi-card to a delete mode through an information input area of the multi-card;
Sensing the first fingerprint through the fingerprint sensing area of the multi-card;
Outputting the first card information which is card information corresponding to the first fingerprint through the display area of the multi-card;
Receiving a signal instructing deletion of the first card information through an information input area of the multi-card; And
Further comprising the step of deleting the first card information from a plurality of card information included in the multi-card. A fingerprint-based multi-card for storing information about a plurality of cards,
A processor; And
Wherein at least one instruction executed through the processor includes a memory,
Wherein the at least one instruction comprises:
Detecting a first fingerprint through the fingerprint sensing area of the multi-card;
Checking first card information corresponding to the first fingerprint based on information on a plurality of cards previously stored in the multi-card; And
And a fingerprint identification-based multi-card that is executed to perform settlement based on the identified first card information. The method of claim 12,
Wherein the at least one instruction comprises:
And to output the identified first card information through the display area of the multi-card. The method of claim 12,
Wherein the information about the plurality of cards includes:
And card information mapped with each of a plurality of fingerprints registered in advance by a user of the multi-card. The method of claim 12,
Wherein the at least one instruction comprises:
And if the first card information does not exist, output a message through the display area of the multi-card indicating that the first card information does not exist. The method of claim 12,
Wherein the at least one instruction comprises:
Wherein the card is further activated to activate the multi-card when receiving a signal instructing activation of the multi-card through the card activation area of the multi-card. The method of claim 12,
Wherein the first card information comprises:
Card number, validity period, and card validation code (CVC).
KR1020170089142A 2017-07-13 2017-07-13 A method of operating a fingerprint-based multi-card KR20190010753A (en)

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Application Number Priority Date Filing Date Title
KR1020170089142A KR20190010753A (en) 2017-07-13 2017-07-13 A method of operating a fingerprint-based multi-card

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Cited By (4)

* Cited by examiner, † Cited by third party
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CN111832683A (en) * 2020-08-14 2020-10-27 京东方科技集团股份有限公司 Smart card, information processing method and smart card application system
KR20220004357A (en) * 2020-07-03 2022-01-11 유비벨록스(주) Fingerprint Recognition Smart Card, Access Certification System Using the Same, and Access Certification Method Using the Same
KR20220033675A (en) * 2020-09-10 2022-03-17 코나아이 (주) Multi card including fingerprint input unit and payment method using the same
KR20220068599A (en) * 2020-11-19 2022-05-26 한국도로공사 Blockchain payment terminal for token payment, and token payment system using thereof

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220004357A (en) * 2020-07-03 2022-01-11 유비벨록스(주) Fingerprint Recognition Smart Card, Access Certification System Using the Same, and Access Certification Method Using the Same
CN111832683A (en) * 2020-08-14 2020-10-27 京东方科技集团股份有限公司 Smart card, information processing method and smart card application system
KR20220033675A (en) * 2020-09-10 2022-03-17 코나아이 (주) Multi card including fingerprint input unit and payment method using the same
US11727405B2 (en) 2020-09-10 2023-08-15 Kona I Co., Ltd. Multi-card including fingerprint input unit and payment method using the same
KR20220068599A (en) * 2020-11-19 2022-05-26 한국도로공사 Blockchain payment terminal for token payment, and token payment system using thereof

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