KR100385288B1 - Fingerprints recognition key drived by charge voltage and supply voltage, and locking and unlocking apparatus and method using the same - Google Patents

Abstract

The present invention provides a fingerprint recognition key which is driven by a charging power supply and a supply power supply and recognizes fingerprint information, and a locking and unlocking device capable of opening and closing a door and starting a vehicle by using the same. Charging and discharging means which is charged by power applied through a power terminal connected to the door and the vehicle and supplies driving power of the fingerprint recognition key; Fingerprint recognition means for recognizing a fingerprint of a user; Key control means for controlling the registration and deletion of the fingerprint input through the fingerprint recognition means and providing fingerprint code information and control code information according to a request of the door side or the vehicle side; Fingerprint information storage means for storing fingerprint code information provided from the key control means; A wireless transmission / reception means for receiving a request signal of a radio frequency transmitted from a door side or a vehicle side and transmitting it to a key control means, converting fingerprint information transmitted from the key control means into a radio frequency signal and transmitting the radio frequency signal to a door side or a vehicle side; Warning means for warning an ongoing procedure of the fingerprint recognition key under the control of the key control means; And wired connection means for connecting a signal input connected to the door side or the vehicle side to the key control means and connecting the fingerprint information transmitted from the key control means to the door side or the vehicle side by wire.

Description

Fingerprints recognition key drived by charge voltage and supply voltage, and locking and unlocking apparatus and method using the same}

The present invention relates to a locking and unlocking device using a fingerprint recognition and a method thereof, and more particularly, to a fingerprint recognition key which is driven by a charging power supply and a supply power to recognize fingerprint information, and to open and close a door and start a vehicle. And a method for locking and unlocking the device.

Recently, a door opening and closing device using a key operation, which is mainly used, is designed to be so complicated and robust that it is almost impossible to open and close the door without the corresponding key. In addition, the structure of the key for locking and unlocking the door opening and closing device is also very complicated, it was almost impossible to open and close the door opening and closing device with a key other than the corresponding key.

However, in the case of the door opening and closing device by the mechanical operation as described above, there is a problem that the key is easy to copy and the stability of the security is very low.

In the case where a plurality of doors, such as a hotel or an intelligent building, are to be managed, the keys are different from one door to another, so it is not easy to manage the keys. For example, when a hotel manager or employee needed to look around several rooms for work, he had to carry all the keys for each door. In addition, in addition to opening and closing the door, a personal identification card such as an ID (ID: Identifier) card may be used to record the user information in order to further secure security. If not, unauthorized persons other than the person could enter, and there was a fear of illegal use due to the lending of another person's ID card.

As described above, in order to solve the problem of the door opening and closing device using a key, door opening and closing devices using a recognition technology of various input information such as opening and closing by a password input, voice recognition, fingerprint recognition and iris recognition have been developed.

For example, a conventional door opening and closing apparatus using fingerprint information includes a user authentication element using fingerprint information and a door lock element mounted to the door. Such a conventional door opening and closing device includes a fingerprint recognition sensor capable of detecting a person's fingerprint outside the door, a fingerprint storage unit storing the pattern by encoding a signal recognized by the fingerprint recognition sensor, and processing the recognized fingerprint pattern. Compared with the stored fingerprint pattern, the opening and closing control unit for controlling the opening and closing of the conventional door opening and closing device according to the result, and the opening and closing control unit is controlled by the opening and closing control unit.

However, in the case of the conventional door opening and closing device equipped with the fingerprint sensor on the door of the outdoor side as described above, the user authentication is impossible unless the fingerprint information is registered in advance, so that the person whose fingerprint information is registered is given to another person. Even if permission was granted, entry was not possible without the fingerprinted person accompanying him. In addition, the conventional door opening and closing device is exposed to the outside, so that fingerprint information on user authentication, etc., is easily intercepted by an outsider, and the fingerprint recognition sensor exposed to the outside is easily polluted or damaged, and user authentication is also easy. I was concerned about illegal use by duplicating the fingerprint image of the user who used it.

In order to solve this problem, a technology for wirelessly transmitting the fingerprint information recognized at the door side using the fingerprint fingerprint key has been developed, but the fingerprint recognition key is driven by a charging power source such as a battery or a mercury battery. When all the power is exhausted and discharged, the door cannot be opened and closed until the battery of the fingerprint key is charged or replaced with a new mercury cell. There was a problem that it is not possible to act as emergency access or surrogate operation by using a person who is not registered at.

Accordingly, an object of the present invention is to provide a fingerprint recognition key that can be opened and closed by fingerprint recognition to be charged and driven by the power applied to the door, etc. to solve the above problems.

An object of the present invention is to provide a locking and unlocking device and a method for opening and closing a door by wirelessly or wiredly transmitting fingerprint information recognized through a fingerprint recognition key driven by a charging power source.

An object of the present invention is to provide a fingerprint recognition key which can be charged and driven by a power source applied to a starter such as a vehicle or a motorcycle and can start a vehicle or a motorcycle through fingerprint recognition.

An object of the present invention is to provide a lock and unlock device and a method for starting a vehicle or a motorcycle by transmitting fingerprint information recognized through a fingerprint recognition key driven by a charging power source by wire.

1 is a configuration diagram of an embodiment of a fingerprint key driven by a charging power supply and a power supply according to the present invention.

Figure 2a is a front end view of the fingerprint key driven by the charging power supply and power supply in accordance with the present invention.

Figure 2b is a rear cross-sectional view of the fingerprint key driven by the charging power supply and power supply in accordance with the present invention.

Figure 3 is an embodiment configuration of a lock and unlock device using the fingerprint key of Figure 1 in accordance with the present invention.

4A is a side cross-sectional view of the locking and unlocking device of FIG. 3 in accordance with the present invention.

4B is a front sectional view of the locking and unlocking device of FIG. 3 in accordance with the present invention.

Figure 5 is another embodiment configuration of the locking and unlocking device using the fingerprint key of Figure 1 in accordance with the present invention.

Figure 6 is a flow chart for a method of opening and closing the door using the fingerprint key in Figure 1 according to the present invention.

7 is a detailed flowchart illustrating a process of transmitting code information for new registration or additional registration in FIG. 6;

FIG. 8 is a detailed flowchart illustrating a process of transmitting code information for ignoring a single fingerprint regarding a surrogate user in FIG. 6.

9 is a detailed flowchart illustrating a process of transmitting code information for locking a door in FIG. 6.

10 is a detailed flowchart illustrating a process of transmitting code information for unlocking a door in FIG. 6.

FIG. 11 is a detailed flowchart illustrating a process of transmitting code information for initializing registration information of a door side in FIG. 6.

12 is a detailed flowchart of a new registration or additional registration process of the door side in FIG.

FIG. 13 is a detailed flowchart illustrating a one-finger ignore process for a surrogate user in FIG. 6. FIG.

FIG. 14 is a detailed flowchart of the door locking procedure of FIG. 6; FIG.

15 is a detailed flowchart illustrating a door unlocking process of FIG. 6.

16 is a detailed flowchart illustrating a process of initializing registration information of a door in FIG. 6.

FIG. 17 is a flowchart illustrating a method for turning on / off a vehicle by using a fingerprint recognition key in FIG. 1 according to the present invention. FIG.

FIG. 18 is a detailed flowchart of the starting process of the vehicle in FIG. 5; FIG.

In order to achieve the above object, the present invention provides a fingerprint recognition key for opening and closing a door by using fingerprint information and controlling the starting of a driving device that requires starting, such as a vehicle, the power terminal being connected to the door and the vehicle. Charging and discharging means which is charged by a power applied through the power supply to supply driving power of the fingerprint recognition key; Fingerprint recognition means for recognizing a fingerprint of a user; Key control means for controlling the registration and deletion of the fingerprint input through the fingerprint recognition means and providing fingerprint code information and control code information according to a request of the door side or the vehicle side; Fingerprint information storage means for storing fingerprint code information provided from said key control means; Receives a request signal of the radio frequency transmitted from the door side or the vehicle side and transmits it to the key control means, and converts fingerprint information transmitted from the key control means into a radio frequency signal and transmits it to the door side or the vehicle side. Wireless transmitting and receiving means; Warning means for warning an ongoing procedure of the fingerprint recognition key under control of the key control means; And wired connection means for connecting the input signal connected to the door side or the vehicle side to the key control means and connecting the fingerprint information transmitted from the key control means to the door side or the vehicle side by wire. do.

The present invention, in the door opening and closing controller for controlling the opening and closing of the door by the fingerprint information and the control information transmitted from the fingerprint recognition key, for charging and discharging means of the fingerprint recognition key using the power supplied from the outside Filling means; Key insertion detection means for detecting insertion of the fingerprint recognition key; Opening and closing control means for controlling opening and closing of the door according to fingerprint code information and control code information provided wirelessly or wired from the fingerprint recognition key in a state where the fingerprint recognition key is inserted by the key insertion detecting means; Opening and closing information storage means for receiving and storing fingerprint code information received wirelessly or by wire from the fingerprint recognition key by the opening and closing control means; Door opening and closing driving means for opening and closing the door according to the control of the opening and closing control means; Converts the information transmission request signal provided from the opening and closing control means into a radio frequency signal and transmits it to the fingerprint recognition key, converts fingerprint code information and control code information of the radio frequency received from the fingerprint recognition key into a baseband signal, Wireless transmitting and receiving means for transmitting to the opening and closing control means; Warning means for warning a running procedure of the door opening and closing controller according to the control of the opening and closing control means; And wired connection means for connecting the information transmission request signal provided from the opening and closing control means to the fingerprint recognition key by wire, and connecting the fingerprint code information and the control code information input from the fingerprint recognition key to the wire via the wire opening and closing control means. Include.

According to an aspect of the present invention, there is provided a vehicle starting controller for controlling a start-up of a driving device such as a vehicle, by using fingerprint code information and control code information transmitted from the fingerprint recognition key, wherein the fingerprint is supplied by using a power source supplied from the outside. Charging means for charging and discharging means of the identification key; Key insertion and position detection means for sensing the insertion of the fingerprint recognition key and for detecting the insertion position of the fingerprint recognition key; In the state where the fingerprint recognition key is inserted and the insertion position is detected by the key insertion and position detection means, the vehicle is controlled to start up according to fingerprint code information and control code information provided wirelessly or wired from the fingerprint recognition key. Starting control means for performing; Startup information storage means for receiving and storing fingerprint code information received wirelessly or by wire from the fingerprint recognition key by the startup control means; Starting device driving means for controlling the starting of the vehicle according to the control of the starting controlling means; Converts the information transmission request signal provided from the start control means into a radio frequency signal and transmits it to the fingerprint recognition key, and converts fingerprint code information and control code information of the radio frequency received from the fingerprint recognition key into a baseband signal; Wireless transmitting and receiving means for transmitting to the start control means; Warning means for warning a running procedure of the vehicle starting controller under control of the starting control means; And wired connection means for connecting the information transmission request signal provided from the start control means with the fingerprint recognition key by wire, and connecting the fingerprint code information and the control code information input from the fingerprint recognition key by wire with the start control means. It includes.

The present invention is a method for controlling the opening and closing of a door equipped with a door opening and closing controller using a fingerprint recognition key for recognizing fingerprint information, the registration button attached to the fingerprint recognition key is pressed, the fingerprint recognition key The first step of receiving the fingerprint information of the user to generate a registration code and to generate a user fingerprint code for the input user fingerprint information to the wire opening and closing controller to the door opening and closing controller; A second step of the door opening / closing controller newly registering or additionally registering a user fingerprint code input through the fingerprint recognition key according to a registration request by the registration code; As the one-time fingerprint ignore button attached to the fingerprint recognition key is pressed, the fingerprint recognition key receives the user's fingerprint information to generate a one-time fingerprint ignore code and generates a user fingerprint code for the input user fingerprint information. A third step of transmitting to the door opening and closing controller by wire or wirelessly; A fourth step of the door opening / closing controller ignoring a pre-registered user authentication process in response to a request by the one-fingerprint disregarding code and releasing the user authentication process disregarding setting after the door is opened and closed in this state; As the lock button attached to the fingerprint recognition key is pressed, the fingerprint recognition key receives the fingerprint information of the user, generates a lock code, and generates a user fingerprint code for the user fingerprint information to be inputted by wire or wirelessly. A fifth step of transmitting to the door opening and closing controller; A sixth step of locking the door in an unlocked state according to a request by the lock code; As the unlock button attached to the fingerprint recognition key is pressed, the fingerprint recognition key receives the fingerprint information of the user to generate an unlock code, and generates a user fingerprint code for the input fingerprint information by wire or wirelessly. A seventh step of transmitting to the door opening and closing controller; An eighth step of the door opening / closing controller to unlock the door according to a request by the unlocking code; As the reset button attached to the fingerprint recognition key is pressed, the fingerprint recognition key receives the user's fingerprint information, generates an initialization code, and generates a user fingerprint code for the input user fingerprint information. A ninth step of transmitting the door opening and closing controller; And the door opening and closing controller includes a tenth step of deleting all the registered information according to the request by the initialization code.

According to an aspect of the present invention, there is provided a method for controlling starting of a vehicle equipped with a vehicle starting controller using a fingerprint recognition key for recognizing fingerprint information, wherein the fingerprint recognition key inserted into the starting device of the vehicle is placed in a starting on position. Accordingly, the vehicle start controller may include: a first step of transmitting a user fingerprint information transmission request code for requesting a fingerprint input of a user and transmitting the input user fingerprint information to the fingerprint identification key; In response, the fingerprint recognition key may include generating a startup start code and generating a fingerprint code for the input user fingerprint information and transmitting the generated fingerprint code to the vehicle start controller; And a third step of starting the vehicle by checking whether the user fingerprint code and the registered fingerprint code match one or more according to the input of the user fingerprint code and the start start code. .

Hereinafter, with reference to the accompanying drawings will be described in detail a preferred embodiment of the present invention.

1 is a configuration diagram of an embodiment of a fingerprint recognition key driven by a charging power supply and a power supply according to the present invention.

1, the fingerprint recognition key 100 according to the present invention, the charging and discharging unit 112 is applied through the power supply terminal 111, the fingerprint recognition unit 113 for recognizing the user's fingerprint and The key control unit 114 controls the registration and deletion of the fingerprint input through the fingerprint recognition unit 113 and provides the fingerprint code information and the control code information according to the request of the door side or the vehicle side, and the key control unit 114. Fingerprint information storage unit 115 for storing the fingerprint code information provided from the, and receives the request signal of the radio frequency transmitted from the door side or the vehicle side to pass to the key control unit 114 and from the key control unit 114 Signals for the ongoing procedure of the wireless transmission and reception unit 116 and the fingerprint recognition key 100 provided from the key control unit 114 to convert the fingerprint information to be converted into a radio frequency signal and transmitted to the door or the starter side of the vehicle. Play as voice signal A voice reproducing unit 117, a speaker 118 for outputting a voice signal reproduced by the voice reproducing unit 117, or a warning sound for preventing theft under the control of the key control unit 114, and a key control unit In response to the control of the 114, the lamp 119 for generating the light for preventing theft or for generating the light indicating the ongoing state of the fingerprint recognition key 100 and the user of the fingerprint recognition unit 112 being pressed by the user. By the switch 120 for switching the power provided from the charging and discharging unit 112 to the fingerprint recognition unit 113 and the signal transmitted from the door side or the vehicle side by wire to the key control unit 114. Stabilizing the power supplied from the charging and discharging unit 112 and the wired connection unit 121 for connecting the fingerprint information transmitted from the key control unit 114 to the door side or the starter side of the vehicle by wire. Power Regulator for Reg an ulator 122.

In addition, the fingerprint recognition key 100 having such a configuration is provided so that a plurality of buttons for inputting a user command are exposed to the outside.

The power supply terminal 111 inserts the fingerprint recognition key 100 into the door side or the starter side of the vehicle and supplies power to the charge / discharge unit 112 applied to the starter of the door or the vehicle.

The charging and discharging unit 112 is charged by the power applied through the power terminal 111 from the starter of the door or the vehicle to supply power to the fingerprint recognition key 100. In addition, when the power terminal 111 is in contact with the door side or the starter side of the vehicle, the charging and discharging unit 112 applies the power input through the power terminal 111 as the driving power of the fingerprint recognition key 100. Let's do it.

Since the fingerprint recognition unit 113 consumes a relatively large amount of power, the switch 120 is turned off so that the power is not supplied when the portable unit is turned on, thereby preventing unnecessary power consumption of the charging / discharging unit 112. That is, when the user presses the fingerprint recognition unit 113 to use the fingerprint recognition key 100, the switch 120 is switched at the same time as the pressing of the fingerprint recognition unit 113, the power supplied from the charge and discharge unit 112 The fingerprint recognition unit 113 is applied to. In this way, in order to enable the switch 120 to be switched by the manipulation of the fingerprint recognition unit 113, the switch 120 is installed inside the fingerprint recognition key 100 in close proximity to the fingerprint recognition unit 113.

The key control unit 114 uses the image information of the fingerprint recognized by the fingerprint recognition unit 113 to ridge, valley, ending point, bifurcation point, Feature points such as short ridge or island, enclosure or lake, and cross over are extracted, and the extracted fingerprint features are used to identify whether the fingerprints are identical. Generates a unique binary code (fingerprint code) for the fingerprint of the fingerprint information storage unit 115. Here, the key controller 114 is an 8-bit or 16-bit microprocessor having a counter (or clock), an interrupter, a serial or parallel port, etc., and a ROM and a RAM in which an operating system and a basic driving program are stored. And a small amount of memory such as (RAM).

Such a technique of extracting a fingerprint image of a person and determining whether the same fingerprint is present is a widely used technique, for example, disclosed in US Patent No. 6041133. In addition, a technique for scanning a fingerprint as an image and analyzing a ridge vector of the fingerprint and generating a unique code accordingly is disclosed in US Patent No. 6002787 (fingerprint analysis and encoding method).

The fingerprint information storage unit 115 may be implemented as a flash memory or a RAM. These memories are small capacities capable of storing data of several kbytes. The fingerprint information storage unit 115 stores the fingerprint code information of the user provided from the key controller 114 for each registration order.

The wireless transceiver 116 converts the fingerprint information and the control information output from the key controller 114 into radio frequency signals and transmits them to the door side or the starter side of the vehicle, and is received from the door side or the starter side of the vehicle. The information transmission request signal of the radio frequency is converted into a baseband signal and transmitted to the key control unit 114.

The speaker 118 is for outputting a command of the key controller 114 reproduced by the voice reproducing unit 117 as a voice, and notifies the user of the procedure of using the fingerprint recognition key 100 by voice. . Here, the key control unit 114 outputs an operation command for the fingerprint recognition key 100 preset to the voice reproducing unit 117, that is, the key control unit 114 is attached to the outside of the fingerprint recognition key 100. A predetermined operation command corresponding to each use procedure of the fingerprint recognition key 100 according to the operation of the various operation buttons is output.

Here, when the fingerprint recognition key 100 is operated by a third party who is not designated as described above, the key control unit 114 outputs a preset warning sound to the speaker 118. At this time, the voice reproducing unit 117 transmits the warning sound output from the key control unit 114 to the speaker 118 without being reproduced.

The lamp 119 emits light under the control of the key controller 114, and indicates a progress state according to the use of the fingerprint recognition key 100 by the user or warns of the possibility of theft prevention. That is, when a third party who does not have a fingerprint code stored in the fingerprint information storage unit 115 attempts to unlock the door or starts the vehicle by using the fingerprint recognition key 100, the key control unit 114 After confirming this, the lamp 119 emits light to warn that the user is not designated. In addition, in order to display the progress state according to the use of the fingerprint recognition key 100 through the light emitting color of the lamp 119, the fingerprint recognition key 100 may include a plurality of lamps 119 emitting different colors. It can be provided.

On the other hand, the fingerprint key 100 of the present invention can be implemented in a PDA or a mobile communication terminal.

Figure 2a shows a front surface of the fingerprint key according to the present invention having a structure as shown in FIG.

As shown in Figure 2a, the front of the fingerprint key 100 of the present invention, the buttons 211 to 216 for operating the fingerprint key 100, the ground terminal 217, connected to the door or vehicle Hooks 223 to hook the fingerprint recognition keys 100 to the connection terminals 218 to 221 constituting the wired connection portion 121, the slide cover 222, the wall, the fingerprint in the state inserted into the door or the vehicle Fixing locking portions 224 to 225 for preventing the recognition key 100 from coming off, a power terminal 111 connected to a power terminal of a door or a vehicle, and a fingerprint recognition unit 113 are attached.

Figure 2b shows a rear surface of the fingerprint key according to the present invention having the structure as shown in FIG.

As shown in FIG. 2B, a lid 226 for attaching the speaker 118, the lamp 119, and the fingerprint key 100 is attached to the rear surface of the fingerprint key 100 of the present invention.

And, as shown in Figure 1 the lock and unlock device of the present invention for opening and closing the door using the fingerprint key of the present invention, as shown in Figure 3, the fingerprint key 100, the door opening and closing controller ( 300).

Referring to FIG. 3, the door opening / closing controller 300 according to the present invention may include a charging unit 311 for charging the charging / discharging unit 112 of the fingerprint recognition key 100 using a voltage supplied from an external power source 301. And inserting the power terminal 312 connected to the power terminal 111 of the fingerprint recognition key 100 and the fingerprint recognition key 100 so that the charging power supplied from the charging unit 311 is applied to the charging / discharging unit 112. Fingerprint code provided wirelessly or wired from the fingerprint recognition key 100 in a state in which the insertion of the fingerprint recognition key 100 is detected by the key insertion detection unit 313 and the key insertion detection unit 313 for detection. The opening and closing control unit 314 for controlling the opening and closing of the door according to the information and the control code information, and the fingerprint code information received from the fingerprint recognition key 100 by wireless or wired by the opening and closing control unit 314 for storing Under the control of the open / close information storage unit 315 and the open / close control unit 314 The door opening / closing drive unit 316 for opening and closing the air, and the information transmission request signal provided from the opening and closing control unit 314 are converted into a radio frequency signal and transmitted to the fingerprint recognition key 100 and received from the fingerprint recognition key 100. Use of the wireless transceiver 317 and the door opening and closing controller 300 provided from the opening and closing control unit 314 converts the fingerprint code information and the control code information of the radio frequency to the baseband signal to pass to the opening and closing control unit 314 The voice signal reproducer 318 for reproducing the signal of the ongoing procedure as a voice signal, and the alarm signal for theft prevention under the control of the open / close controller 314 or the voice signal reproduced by the voice reproducing unit 318. A lamp 319 for outputting the lamp 320 for generating the light for preventing theft or controlling the lamp 320 to generate a light indicating a progress state of the door opening / closing controller 300 under the control of the opening / closing control unit 314, and Control The information transmission request signal provided from 314 is connected to the fingerprint recognition key 100 by wire, and the fingerprint code information and the control code information input by wire from the fingerprint recognition key 100 are connected to the open / close control unit 314. The wired connection unit 321 and a power regulator 322 for stabilizing the power supplied from the external power source 301 to the door opening and closing controller 300 are provided.

The door opening and closing controller 300 having such a configuration is provided so that an initialization button (not shown) for inputting a user's initialization command is exposed to the outside. When the initialization button is pressed from the outside, the opening and closing control unit 314 deletes all the fingerprint code information stored in the opening and closing information storage unit 315 and initializes the opening and closing information storage unit 315.

The key insertion detection unit 313 detects that the fingerprint recognition key 100 is inserted into the door opening / closing controller 300 and transmits it to the opening / closing control unit 314. That is, the key insertion detection unit 313 detects whether the fingerprint recognition key 100 is inserted into the door opening and closing controller 300.

When the insertion control unit 314 detects the insertion of the fingerprint recognition key 100 by the key insertion detection unit 313, the open / close control unit 314 makes a request for information transmission to the key control unit 114 of the fingerprint recognition key 100, and then In response to receiving the fingerprint code information and the control code information from the key control unit 114 to control the door opening and closing drive unit 316. At this time, the open / close control unit 314 checks whether the fingerprint code information provided from the key control unit 114 and the fingerprint code information stored in the open / close information storage unit 315 match and confirm that the open / close control unit 314 opens the door. The door driving unit 316 is driven to unlock the door. Here, the control code information includes a door unlocking or locking command, and the opening / closing control unit 314 determines the unlocking command or locking command of the key control unit 114 based on the control code information.

The open / close information storage unit 315 may be embodied as a memory having the same capacity as that of the fingerprint information storage unit 115 of the fingerprint recognition key 100 or a memory having a larger capacity.

The door opening / closing driving unit 316 is an element capable of mechanically opening and closing the door according to the opening / closing control of the opening / closing control unit 314. The door opening / closing driving unit 316 may include at least one relay and a solenoid. It is not limited to implementation.

The speaker 319 is for outputting a command of the opening / closing control unit 314 reproduced by the voice reproducing unit 318 as voice, and notifies the user of the procedure of using the door opening / closing controller 300 by voice. . Here, the opening and closing control unit 314 outputs a preset operation command of the door opening and closing controller 300 to the voice reproducing unit 318, that is, the opening and closing control unit 314 is the operation of the initialization button or fingerprint recognition key 100 Outputs a predetermined operation command corresponding to each use procedure of the door opening and closing controller 300 according to the cooperative operation with the. In addition, when fingerprint code information not stored in the opening / closing information storage unit 315 is received from the fingerprint recognition key 100, the opening / closing control unit 314 outputs a preset warning sound speaker 319. At this time, the voice reproducing unit 318 transmits the sound to the speaker 318 without reproducing the warning sound output from the opening / closing control unit 314.

The lamp 320 emits light under the control of the opening / closing control unit 314, and displays the progress state according to the operation of the door opening / closing controller 300 or the linking operation with the fingerprint recognition key 100 by the user, or as described above. It warns of the possibility of theft prevention. In addition, in order to display the progress state according to the operation of the door opening and closing controller 300 through the light emitting color of the lamp 320, the door opening and closing controller 300 is a plurality of lamps 320 emitting different colors. It can be provided.

The fingerprint recognition key 100 insertion portion of the door opening and closing controller 300 as described above may be implemented in a shape as shown in FIGS. 4A and 4B, but is not necessarily implemented in such a shape and is not necessarily implemented by the manufacturer. It can be variously implemented according to.

4A and 4B, the key fixing parts 411 and 412 for fixing the fixing locking parts 224 and 225 of the fingerprint recognition key 100 are implemented with a spring or an elastic body. Therefore, the user can push the fingerprint key 100 into the door opening and closing controller 300 by applying a force. Then, in the state in which the fingerprint recognition key 100 is fixed by the key fixing parts 411 and 412, the user can force the fingerprint recognition key 100 to be removed from the door opening and closing controller 300.

FIG. 5 is a block diagram illustrating another embodiment of the locking and unlocking device using the fingerprint recognition key of FIG. 1 according to the present invention, showing the fingerprint recognition key 100 and the starting device 500 of the vehicle.

Referring to FIG. 5, the vehicle start controller 500 according to the present invention may include a charging unit 511 for charging the charging / discharging unit 112 of the fingerprint recognition key 100 using a voltage supplied from an external power source 501. And a power terminal 512 connected to the power terminal 111 of the fingerprint recognition key 100 so that the charging power supplied from the charging unit 511 is applied to the charging / discharging unit 112, and the fingerprint recognition key 100 is inserted. The key insertion and position detection unit 513 for detecting the position and the insertion position of the fingerprint recognition key 100 and the insertion and insertion position of the fingerprint recognition key 100 by the key insertion and position detection unit 513 In the detected state, the start control unit 514 for controlling the start of the vehicle according to the fingerprint code information and the control code information provided wirelessly or wired from the fingerprint recognition key 100, and wirelessly from the fingerprint recognition key 100. Receive the fingerprint code information received by the wire by the start control unit 514 Starting information storage unit 515 for storing, the starter driver 516 for controlling the starting of the vehicle under the control of the start control unit 514, and the information transmission request signal provided from the start control unit 514 Converts to a frequency signal and transmits it to the fingerprint recognition key 100, and converts the fingerprint code information and control code information of the radio frequency received from the fingerprint recognition key 100 into a baseband signal and transmits it to the start-up control unit 514 The voice reproducing unit 518 for reproducing a signal for the procedure of the vehicle start controller 500 provided from the start-up control unit 514 and the start-up control unit 514 as a voice signal, and the control of the start control unit 514. According to the control of the speaker 519 and the speaker 519 for outputting a voice signal reproduced by the voice reproducing unit 518 and the start control unit 514, or to prevent theft, 500's The lamp 520 for generating the light indicating the progress state and the information transmission request signal provided from the start-up control unit 514 are connected by wire with the fingerprint recognition key 100 and input from the fingerprint recognition key 100 with wire. Wired connection 521 for connecting the fingerprint code information and the control code information to the start control unit 514, and a power regulator for stabilizing the power supplied from the external power source 501 to the vehicle start controller 500 522 is provided.

The vehicle start controller 500 having such a configuration is provided with an initialization button (not shown) for inputting a user's initialization command to the outside. When the initialization button is pressed from the outside, the start control unit 514 ) Deletes all fingerprint code information stored in the startup information storage unit 515 and initializes the startup information storage unit 515.

The key insertion and position detection unit 513 detects that the fingerprint recognition key 100 is inserted into the vehicle start controller 500 and transmits it to the start controller 514, and the inserted fingerprint recognition key 100 is started on ( It detects whether it is in the ON / OFF position and transmits it to the start control unit 514.

The startup control unit 514 detects that the fingerprint recognition key 100 inserted by the key insertion and position detection unit 513 is in the startup ON position, and the key control unit 114 of the fingerprint identification key 100 is activated. After requesting the information transmission to the user, in response to the request receives the fingerprint code information and control code information from the key control unit 114 to control the starter drive unit 516. At this time, the startup control unit 514 checks whether the fingerprint code information provided from the key control unit 114 and the fingerprint code information stored in the startup information storage unit 515 match and determine that the startup control unit 514 starts. The device driver 516 is driven to start the vehicle. In this case, the control code information includes a start-on or start-off command of the vehicle, and the start control unit 514 controls the start-up of the vehicle provided from the key control unit 114 via the control code information. The start off command is determined.

The startup information storage unit 515 may be implemented as a memory having the same capacity as that of the fingerprint information storage unit 115 of the fingerprint recognition key 100 or a memory having a larger capacity.

The starter driver 516 is a device capable of mechanically starting the vehicle according to the start control of the start controller 514. The starter driver 516 may include at least one relay and a solenoid. It is not limited to implementation.

The speaker 519 is for outputting a command of the start control unit 514 reproduced by the voice reproducing unit 518 as a voice, and notifies the user of the procedure according to the operation of the vehicle start controller 500 by voice. . Here, the start control unit 514 outputs a preset operation command of the vehicle start controller 500 to the voice reproducing unit 518, that is, the start control unit 514 operates the initialization button or the fingerprint recognition key 100. And outputs a predetermined operation command corresponding to each usage procedure of the vehicle start controller 500 according to the cooperative operation with the control unit. In addition, when fingerprint code information not stored in the startup information storage unit 515 is received from the fingerprint recognition key 100, the startup control unit 514 outputs a preset warning sound speaker 519. At this time, the voice reproducing unit 518 transmits the sound to the speaker 518 without reproducing the warning sound output from the start control unit 514.

The lamp 520 emits light under the control of the start controller 514, and displays the progress state according to the operation of the vehicle start controller 500 or the link operation with the fingerprint recognition key 100 by the user, or as described above. It warns of the possibility of theft prevention. In addition, in order to display the progress state according to the operation of the vehicle start controller 500 through the light emitting color of the lamp 520, the vehicle start controller 500 may include a plurality of lamps 520 that emit different colors. It can be provided.

The fingerprint recognition key 100 insertion portion of the vehicle start controller 500 as described above may be embodied in a shape as shown in FIGS. 4A and 4B or implemented in various other forms.

In addition, the vehicle start controller 500 also includes key fixing parts for fixing the locking latches 224 and 225 of the fingerprint recognition key 100, similarly to the door opening and closing controller 300. Or an elastic body or the like.

In addition, the key insertion portion of the vehicle starting controller 500 starts / turns on / off the fingerprint recognition key 100 in a state in which the locking portions 224 and 225 of the fingerprint recognition key 100 are fixed by the key fixing portions. It is made of a structure that can be rotated to a position.

Meanwhile, in the present invention, information is transmitted and received using a radio frequency signal between the fingerprint recognition key 100 and the door open / close controller 300 or the vehicle start controller 500, but the wireless transmission method applied to the present invention is limited thereto. Light waves, microwaves, ultrasonic waves and the like can also be used.

In addition, the fingerprint recognition key 100 may be added with a function of controlling the peripheral device of the vehicle. For example, functions such as crank opening and closing of a vehicle, indoor light on / off, and tail light on / off may be controlled using the fingerprint recognition key 100.

In addition, the data frame transmitted and received between the fingerprint recognition key 100 and the door open / close controller 300 or the vehicle start controller 500 is formed as shown in the following [Table 1].

STX Control code User Fingerprint Code Additional Information Code ETX

In Table 1, STX is a frame start code, and ETX is a frame end code.

And, the control code is a code indicating the door lock and unlock and start the vehicle, etc., the additional information code is a code indicating the unique number, the door unique number and user information of the fingerprint recognition key 100.

As described above, the opening and closing information storage unit 315 and the startup information storage unit 515 store user history information and exchange information with the fingerprint recognition key 100 included in the additional information, respectively.

A process of opening and closing the door using the fingerprint key 100 of the present invention having the structure and function as described above will be described in detail with reference to FIG. 6.

As shown in FIG. 6, the fingerprint key 100 determines whether the various buttons attached thereto are pressed while maintaining the standby state (601). If the buttons are not pressed, the fingerprint recognition key 100 maintains the standby state.

As a result of the determination, if the registration button is pressed, the fingerprint recognition key 100 receives the fingerprint information of the user, generates a registration code, generates a user fingerprint code, and transmits it to the door open / close controller 300 by wire or wirelessly (602). Subsequently, the door opening and closing controller 300 newly registers or additionally registers the user fingerprint code input as a new user according to the registration request by the registration code (603).

As a result of the determination, when the one-fingerprint ignore button is pressed, the fingerprint recognition key 100 receives the user's fingerprint information, generates the one-finger ignore code, and generates the user fingerprint code to the door open / close controller 300 by wire or wirelessly. Pass (604). Subsequently, the door open / close controller 300 disregards the user authentication process according to the request by the one-time fingerprint disregarding code and releases the user authentication process disregarding setting after the opening and closing of the door is completed in this state (605).

As a result of the determination, if the lock button is pressed, the fingerprint recognition key 100 receives the fingerprint information of the user, generates a lock code, generates a user fingerprint code, and transmits it to the door open / close controller 300 by wire or wirelessly (606). Subsequently, the door open / close controller 300 locks the door in the unlocked state according to the lock request by the lock code (607).

As a result of the determination, if the unlock button is pressed, the fingerprint recognition key 100 receives the fingerprint information of the user, generates a unlock code, generates a user fingerprint code, and transmits the wire or wirelessly to the door open / close controller 300 (608). ). Subsequently, the door opening / closing controller 300 unlocks the door in the locked state according to the unlocking request by the unlocking code (609).

As a result of the determination, if the initialization button is pressed, the fingerprint recognition key 100 receives the user's fingerprint information, generates an initialization code, generates a user fingerprint code, and transmits the generated fingerprint code to the door open / close controller 300 in operation 610. Subsequently, the door opening / closing controller 300 deletes all the information registered in the opening / closing information storage unit 315 according to the lock request by the initialization code (611).

FIG. 7 is a detailed flowchart illustrating a process of transferring code information for new or additional registration in FIG. 6, and the door information is opened and closed in the fingerprint key 100 using code information required for new or additional registration of the door. It shows a process of transferring to the controller 300.

Referring to FIG. 7, when the user presses the registration button of the fingerprint identification key 110 to newly register or additionally register fingerprint code information (701), the key controller 114 determines whether the user fingerprint information is input within a predetermined time. Check (702). If the fingerprint information is not input as a result of the check, the key control unit 114 terminates new registration or additional registration of the fingerprint information.

Here, if the fingerprint information is input as a result of the check, the key control unit 114 generates a registration code and generates a user fingerprint code for the input user fingerprint information and transmits it to the door opening and closing controller 300 (703). At this time, the key control unit 114 transmits the registration code and the user fingerprint code by wireless or wired.

Subsequently, the key control unit 114 checks whether the fingerprint input request code of the pre-registered user has been received from the door opening and closing controller 300 within a predetermined time (704), and if not, ends the new registration or additional registration. .

In this way, the door opening and closing controller 300 requests the input of the fingerprint code of the user registered in advance in the opening and closing information storage unit 315, the permission of the user registered in advance for the new registration or additional registration of the input user fingerprint code This is to make sure that there is. Here, the door opening and closing controller 300 also informs the speaker 319 and the lamp 320 to input a fingerprint code of a pre-registered user. Therefore, the registered user is to input the fingerprint to the fingerprint recognition unit 113.

If the fingerprint input request code is received in the verification process 704, the key controller 114 receives the fingerprint information of the pre-registered user to generate the pre-registered user fingerprint code (705), and the pre-registered user. The fingerprint code is transmitted to the door opening and closing controller 300 (706). At this time, the key control unit 114 transmits the pre-registered user fingerprint code by wireless or wired.

FIG. 8 is a detailed flowchart illustrating a process of transmitting code information for disregarding a single fingerprint about a surrogate user in FIG. 6, and code information required for allowing a user to open or close a door or start a device through an agent. The process of transferring the fingerprint recognition key 100 from the door opening and closing controller 300 is shown.

Referring to FIG. 8, in order to allow an unregistered agent to open or close a door, a user previously registered in the door opening / closing controller 300 presses the one-time fingerprint disregarding button attached to the fingerprint recognition key 100 (801). In operation 802, the key controller 114 checks whether a user fingerprint is input within a predetermined time. If the user fingerprint is not entered as a result of the check, the process of ignoring the single fingerprint is terminated.

Here, if the user fingerprint is input as a result of the check, the key controller 114 generates the one-time fingerprint authentication ignore code and generates a user fingerprint code for the input user fingerprint information and stores it in the fingerprint information storage unit 115 (803). ).

Subsequently, the key controller 114 determines whether the unlock button attached to the fingerprint recognition key 100 has been pressed (804), and if not pressed, stops the door opening and closing by ignoring the user authentication.

If it is determined that the unlock button is pressed, the key controller 114 transmits the one-time fingerprint authentication ignore code and the user fingerprint code stored in the fingerprint information storage 115 to the door open / close controller 300 by wireless or wired (805). ).

Thus, after the one-time fingerprint authentication ignore code and the user fingerprint code is transmitted to the door opening and closing controller 300, the key control unit 114 is the one-time fingerprint authentication ignore code and the user fingerprint code stored in the fingerprint information storage unit 115 Delete (806). This is to prevent an unregistered third party from opening and closing the door using the fingerprint recognition key 100.

FIG. 9 is a detailed flowchart illustrating a process of transmitting code information for locking the door in FIG. 6. The code information required for locking the door in the unlocked state is transferred from the fingerprint recognition key 100 to the door opening and closing controller 300. It shows the process of delivery.

Referring to FIG. 9, when the user presses the lock button of the fingerprint key 100 to lock the door in the unlocked state (901), the key controller 114 checks whether the user fingerprint information is input within a predetermined time. (902). If the user fingerprint information is not input as a result of the check, the key control unit 114 maintains the unlocked state of the door.

If the user fingerprint information is input as a result of the verification in step 902, the key controller 114 generates a lock code, generates a user fingerprint code for the input user fingerprint information, and transmits the user fingerprint code to the door open / close controller 300. (903). At this time, the lock code and the user fingerprint code is transmitted by wireless or wired.

FIG. 10 is a detailed flowchart illustrating a process of transmitting code information for unlocking a door in FIG. 6, wherein the code information required for unlocking a door in a locked state is stored in the fingerprint recognition key 100 in the door opening / closing controller 300. ) Shows the process of delivery.

Referring to FIG. 10, when the user presses an unlock button of the fingerprint recognition key 100 to unlock the door 100, the key controller 114 determines whether the user fingerprint information is input within a predetermined time. Check (1002). If the user fingerprint information is not input as a result of the check, the key controller 114 maintains the locked state of the door.

If the user fingerprint information is input as a result of confirmation in the confirmation process 1002, the key control unit 114 generates a unlock code, generates a user fingerprint code for the input user fingerprint information, and delivers the user fingerprint code to the door open / close controller 300. (1003). At this time, the lock code and the user fingerprint code is transmitted by wireless or wired.

FIG. 11 is a detailed flowchart illustrating a process of transmitting code information for initializing registration information of the door in FIG. 6, and is a code required for initializing information registered in the opening / closing information storage unit 315 to open or close the door. The process of transferring information from the fingerprint recognition key 100 to the door opening and closing controller 300 is shown.

Referring to FIG. 11, in order to initialize the opening / closing information stored in the opening / closing information storage unit 315 of the door opening / closing controller 300, when the user presses an initialization button of the fingerprint recognition key 100 (1101), the key control unit 114. ) Checks whether the user fingerprint information has been input within a predetermined time (1102). If the user fingerprint information is not input as a result of the check, the key control unit 114 stops the initialization of the door opening and closing controller 300.

Here, if the user fingerprint information is input, the key control unit 114 generates an initialization request code and generates a user fingerprint code for the input user fingerprint information and transmits it to the door open / close controller 300 by wireless or wired ( 1103).

Subsequently, the key controller 114 checks whether the fingerprint input request code of the user registered from the door opening and closing controller 300 has been received (1104) within a predetermined time, and if not, initializes the door opening and closing controller 300. Stop it.

In this way, the door opening and closing controller 300 to request the input of the fingerprint code of the user previously registered in the opening and closing information storage unit 315, it is confirmed whether the initialization of the opening and closing information storage unit 315 is made in the registered user It is to. Here, the door opening and closing controller 300 also informs the speaker 319 and the lamp 320 to input a fingerprint code of a pre-registered user. Therefore, the registered user is to input the fingerprint to the fingerprint recognition unit 113.

If the fingerprint input request code is received in the verification process 1104, the key controller 114 receives the fingerprint information of the pre-registered user to generate the pre-registered user fingerprint code (1105), and the pre-registered user. The fingerprint code is transmitted to the door open / close controller 300 wirelessly or wired (1106).

FIG. 12 is a detailed flowchart illustrating a new registration or additional registration process of the door in FIG. 6, in which the door opening / closing controller 300 receives a user fingerprint code from the fingerprint recognition key 100 through the same process as in FIG. 7. It shows the process of newly registering or adding new users.

Referring to FIG. 12, it is checked whether code information is input from the fingerprint recognition key 100 (1201), and if not, the standby state is maintained until code information is input.

If the verification result code information is input, it is determined whether the code information is a registration code (1202). If the registration code is not entered, the new registration or additional registration is stopped.

If the determination result is a registration code, the opening / closing control unit 314 searches the opening / closing information storage unit 315 and checks whether at least one fingerprint code of the pre-registered user is registered (1203). As a result of the check, if more than one is registered, the opening and closing control unit 314 has a pre-registered fingerprint code that matches the fingerprint code input through the fingerprint recognition unit 113 among the fingerprint codes stored in the opening and closing information storage unit 315 In operation 1204, if there is a matching fingerprint code, the opening / closing control unit 314 informs the user that the same fingerprint code is already registered through the speaker 319 and the lamp 320 (1205).

In the confirmation process 1204, if it is confirmed that there is no matching information, the opening and closing control unit 314 is to input the fingerprint of the registered user in order to confirm whether the current user who entered the fingerprint has a legitimate authority as a new user. 319 and the lamp 320 to the user and transmits the fingerprint input request code to the fingerprint recognition key 100 by wireless or wired (1206).

Subsequently, in response to the request, the opening / closing control unit 314 checks whether or not the fingerprint of the pre-registered user is input within a predetermined time (1207), and if not, the request is made through the speaker 319 and the lamp 320. The process proceeds to step 1205 indicating that a fingerprint code has not been entered.

When the fingerprint code requested in the verification process 1207 is input, the opening and closing control unit 314 checks whether the input fingerprint code and at least one fingerprint code registered in the opening and closing information storage unit 315 match (1208). In this case, when it is determined that there is no matching fingerprint code, the opening and closing control unit 314 notifies the user of the additional fingerprint code requesting additional registration through the speaker 319 and the lamp 320 (1205). To the next.

If there is a matching fingerprint code, the opening / closing control unit 314 additionally registers the fingerprint code requesting registration in the opening / closing information storage unit 315 (1209).

On the other hand, if it is confirmed that at least one is registered in the confirmation process 1203, the opening and closing control unit 314 newly registers the fingerprint code requesting registration to the opening and closing information storage unit 315 (1210).

FIG. 13 is a detailed flowchart illustrating a one-time fingerprint disregarding process for the surrogate user in FIG. 6, wherein the door open / close controller 300 receives the one-time fingerprint disregarding code from the fingerprint recognition key 100 through the same process as in FIG. 8. It shows the process of deleting the fingerprint once after opening and closing the door by the surrogate user.

Referring to FIG. 13, it is checked whether the code information is input from the fingerprint recognition key 100 (1301). If not, the standby state is maintained until the code information is input.

If the check result code information is input, it is determined whether the code information is a one-fingerprint ignore code (1302). If it is determined that the one-page fingerprint ignore code is not input, the door opening and closing by the surrogate user is stopped.

If it is determined that the fingerprint is ignored once, the opening / closing control unit 314 has one pre-registered fingerprint code that matches the fingerprint code input through the fingerprint recognition unit 113 among the fingerprint codes stored in the opening / closing information storage unit 315. If it does not match (1303), if there is no matching fingerprint code, the input fingerprint code and the registered fingerprint code does not match the surrogate user can not open and close the door 319 and the lamp 320 Inform via

If it is confirmed that the fingerprint code is matched in the verification process 1303, the opening and closing control unit 314 unlocks the door and sets the user authentication by the fingerprint for a predetermined time (1305).

Subsequently, the open / close control unit 314 determines whether the user authentication ignore setting time has elapsed a predetermined time (1306), and if not, maintains the user authentication ignore process until a certain time elapses.

On the other hand, if a predetermined time has elapsed in the determination process 1306, the user authentication mute setting is released, or the user authentication mute mode is automatically released according to whether or not a predetermined time elapses. Button) until it is pressed (1307).

FIG. 14 is a detailed flowchart illustrating the door locking process of FIG. 6, wherein the door opening and closing controller 300 receives the door locking code from the fingerprint recognition key 100 through the process as shown in FIG. 9 to open the door in the unlocked state. It shows the process of locking.

Referring to FIG. 14, it is checked whether the code information is input from the fingerprint recognition key 100 (1401). If not, the standby state is maintained until the code information is input.

If the verification result code information is input, it is determined whether the code information is a lock code (1402). If it is determined that the lock code is not locked, the door is stopped and the lock state is maintained.

If it is determined that the lock code is determined, the opening / closing control unit 314 determines whether one or more pre-registered fingerprint codes matching the fingerprint codes input through the fingerprint recognition unit 113 among the fingerprint codes stored in the opening / closing information storage unit 315 match. If it is confirmed (1403), and the fingerprint code is confirmed to match, the opening and closing control unit 314 drives the door opening and closing drive unit 316 to lock the door (1404), and the resulting message for the speaker 319 and the lamp ( Output through 320 (1405).

If it is confirmed that the fingerprint code does not match in the check process 1403, the opening and closing control unit 314 does not match the input fingerprint code and the registered fingerprint code does not match the speaker ( 319 and the lamp 320 through the notification 1405.

FIG. 15 is a detailed flowchart illustrating a door unlocking process of FIG. 6, in which the door opening and closing controller 300 receives a door unlocking code from the fingerprint recognition key 100 through the process as shown in FIG. It shows the process of unlocking.

Referring to FIG. 15, it is checked whether code information is input from the fingerprint recognition key 100 (1501), and if not, the standby state is maintained until the code information is input.

If the check result code information is input, it is determined whether the code information is the unlock code (1502). If it is determined that the lock code is not unlocked, the door is unlocked and kept locked.

If the determination result is the unlocking code, the opening / closing control unit 314 matches one or more registered fingerprint codes that match the fingerprint codes inputted through the fingerprint recognition unit 113 among the fingerprint codes stored in the opening / closing information storage unit 315. If it is determined that the fingerprint code is matched (1503), the opening and closing control unit 314 drives the door opening and closing driving unit 316 to unlock the door (1504), and the resulting message for the speaker 319 And through the lamp 320 (1505).

If it is determined that the fingerprint code does not match in the checking process 1503, the opening and closing control unit 314 may not perform the unlocking operation of the door because the input fingerprint code and the registered fingerprint code do not match. 319 and the lamp 320 to inform the process (1505).

FIG. 16 is a detailed flowchart illustrating a process of initializing registration information of a door in FIG. 6, wherein the door opening / closing controller 300 receives an initialization request code from the fingerprint recognition key 100 through the process as shown in FIG. A process of initializing the information registered in the unit 315 is shown.

Referring to FIG. 16, it is checked whether the code information is input from the fingerprint recognition key 100 (1601). If not, the standby state is maintained until the code information is input.

If the verification result code information is input, it is determined whether the code information is an initialization request code (1602). If it is determined that the initialization request code is not input, the initialization process of the information registered in the opening and closing information storage unit 315 of the door opening and closing controller 300 is stopped.

If the determination result is an initialization request code, the opening / closing control unit 314 matches one or more pre-registered fingerprint codes that match the fingerprint codes input through the fingerprint recognition unit 113 among the fingerprint codes stored in the opening / closing information storage unit 315. In operation 1603, if there is no matching fingerprint code, the opening and closing control unit 314 may not initialize the opening and closing information storage unit 315 because the fingerprint code does not match. Informed via (1604).

If one or more fingerprint codes match, the opening / closing control unit 314 informs the user that the fingerprint codes are consistent with the initialization through the speaker 319 and the lamp 320 (1605). 314 requests the user through the speaker 319 and the lamp 320 to input the user's fingerprint once again in order to confirm whether the initialization is continued or not, and the fingerprint input request code is wireless or wired. In step 1606, the fingerprint recognition key 100 is transmitted to the fingerprint recognition key 100.

Subsequently, in response to the request, the opening and closing control unit 314 checks whether or not the fingerprint of the pre-registered user has been input within a predetermined time (1607), and if not, the request is made through the speaker 319 and the lamp 320. The process proceeds to step 1604 indicating that a fingerprint code has not been entered.

When the fingerprint code requested in the verification process 1607 is input, the opening and closing control unit 314 checks again whether the input fingerprint code and at least one fingerprint code registered in the opening and closing information storage unit 315 match (1608). At this time, when it is determined that there is no matching fingerprint code, the opening and closing control unit 314 informs the speaker 319 and the lamp 320 that the registration information of the opening and closing information storage unit 315 cannot be initialized (1604). Go to)

If the matching fingerprint code is found, the opening / closing control unit 314 deletes all of the information registered in the opening / closing information storage unit 315 (1609), and the result message for this is the speaker 319 and the lamp 320. The user is informed via 1610.

FIG. 17 is a detailed flowchart illustrating a process of transmitting code information for starting a vehicle in FIG. 1, wherein the fingerprint recognition key 100 transmits code information required for starting the vehicle to the vehicle starting controller 500 by wireless or wired. It shows the process.

Referring to FIG. 17, the fingerprint recognition key 100 receives a request code for requesting transmission of user fingerprint information from the vehicle start controller 500 while maintaining a standby state 1701 to turn on / off a vehicle. Check whether it is (1702). As a result of the check, if the user fingerprint information transmission request code has not been received, the fingerprint recognition key 100 maintains the standby state. Here, the start controller 514 commands the fingerprint input through the speaker 519 and the lamp 520. Accordingly, the user enters a fingerprint.

If it is confirmed that the user fingerprint information transmission request code is received, the fingerprint recognition key 100 receives the user's fingerprint through the fingerprint recognition unit 113 (1703).

As such, when the user fingerprint is input, the key controller 114 determines whether the input user fingerprint is normally scanned (1704). If the user fingerprint is not normally scanned, the key controller 114 determines that the fingerprint is incorrectly input through the speaker 118 and the lamp 119. After warning (1705), it maintains the standby state.

If it is determined in the determination process (1704) that it is normally scanned, it generates a start start code, generates a fingerprint code for the input user fingerprint information and transmits it to the vehicle start controller 500 (1706).

Subsequently, the key controller 114 checks whether the start completion code indicating that the start is completed is received from the vehicle start controller 500 (1707), and when it is received, ends the transmission of the code information for starting the vehicle.

If the start completion code is not received in the confirmation process 1707, the key controller 114 maintains the standby state.

FIG. 18 is a detailed flowchart of a vehicle starting process of FIG. 5, wherein the vehicle starting controller 500 receives starting-related code information from the fingerprint recognition key 100 and starts the vehicle through the process as shown in FIG. 17. The process is shown.

Referring to FIG. 18, the start controller 514 checks whether the fingerprint recognition key 100 is inserted into the key inserting portion of the starting device through the key insertion and position detecting unit 513 (1801). Keep start off.

As a result of the check, if the fingerprint recognition key 100 is inserted, it is checked whether the inserted fingerprint recognition key 100 is in the startup on position (1802), and if it is not in the startup on position, it maintains the startup off state.

If the check result is in the start-on position, the start-up control unit 514 requests the user to input the user's fingerprint through the speaker 519 and the lamp 520 and requests the user fingerprint information to be transmitted. The information transmission request code is transmitted to the fingerprint identification key 100 by wireless or wired (1803).

Subsequently, the startup controller 514 determines whether a user fingerprint code input from the fingerprint recognition key 100 has been received through the process as shown in FIG. 17 (1804), and if not, proceeds to a transmission request process 1803. Passing

If it is determined that the user fingerprint code has been received, the startup control unit 514 determines whether a startup start code has been received from the fingerprint recognition key 100 through the process as shown in FIG. 17 (1805). The code is not received to inform the speaker 519 and the lamp 520 that the start can not be started (1806).

If it is determined that the start start code is received, the start control unit 514 checks whether the input fingerprint code and at least one fingerprint code pre-registered in the start information storage unit 515 match (1807). At this time, if it is confirmed that there is no matching fingerprint code, the start control unit 514 through the speaker 519 and the lamp 520 that the input fingerprint code does not match the registered fingerprint code can not start the vehicle. Proceed to the process of informing (1806).

If the matching fingerprint code is found, the start controller 514 drives the starter driver 516 to start the vehicle (1808).

At this time, the start control unit 514 checks whether the vehicle is normally started (1809), if not normally started, the start control unit 514 informs it through the speaker 519 and the lamp 520 (1810), Proceed to the key insertion verification process 1801.

If it is confirmed in the confirmation process 1809 that the vehicle is normally started, the start controller 514 generates a start completion code indicating that the vehicle is normally started and transmits it to the fingerprint recognition key 100 (1811).

On the other hand, driving devices that require attempts, such as motorcycles, can be driven using the fingerprint recognition key 100 as described above.

Although the technical spirit of the present invention has been described in detail according to the above-described preferred embodiment, it should be noted that the above-described embodiment is for the purpose of description and not of limitation. In addition, those skilled in the art will understand that various embodiments are possible within the scope of the technical idea of the present invention.

As described above, the present invention has the following effects by opening and closing the door by using a fingerprint key that is charged and driven by the power supplied to the door or the like.

First, the fingerprint recognition key is driven by the power applied to the door or the starter of the vehicle, so that the user can open or close the door using the fingerprint recognition key or start the vehicle without discomfort even when all the power charged in the fingerprint recognition key is discharged. Can be.

Second, by driving the vehicle or motorcycle by wireless or wired by using the fingerprint information by the portable fingerprint recognition key, it is possible to prevent theft of the vehicle or motorcycle.

Third, by processing and transmitting the fingerprint code information in a low power proximity radio, it is possible to prevent the fingerprint person from intercepting the fingerprint code information.

Fourth, by using a portable fingerprint recognition key, it is possible to prevent malfunction of the fingerprint recognition unit and degradation of the fingerprint recognition function due to the temperature decrease.

Fifth, by using the portable fingerprint recognition key and the door opening and closing controller installed in the door on the indoor side, it is possible to prevent damage due to exposure.

Sixth, by controlling the starting of a vehicle or a motorcycle by dual operation of key recognition and fingerprint recognition, the reliability of the starting safety and the security of user fingerprint information can be significantly increased.

Claims (31)

In the fingerprint recognition key for opening and closing the door using the fingerprint information and controlling the starting of the drive device that requires starting, such as a vehicle, Charging and discharging means which is charged by power applied through the power terminal connected to the door and the vehicle to supply driving power of the fingerprint recognition key; Fingerprint recognition means for recognizing a fingerprint of a user; Key control means for controlling the registration and deletion of the fingerprint input through the fingerprint recognition means and providing fingerprint code information and control code information according to a request of the door side or the vehicle side; Fingerprint information storage means for storing fingerprint code information provided from said key control means; Receives a request signal of the radio frequency transmitted from the door side or the vehicle side and transmits it to the key control means, and converts fingerprint information transmitted from the key control means into a radio frequency signal and transmits it to the door side or the vehicle side. Wireless transmitting and receiving means; Warning means for warning an ongoing procedure of the fingerprint recognition key under control of the key control means; And Wired connection means for connecting the input signal connected to the door side or the vehicle side to the key control means, and to connect the fingerprint information transmitted from the key control means to the door side or the vehicle side by wire. Fingerprint recognition key comprising a. The method of claim 1, Switching means for switching the power provided from the charging / discharging means to the fingerprint recognition means by being turned on by the user by the fingerprint recognition means; Fingerprint recognition key further comprising. The method according to claim 1 or 2, The warning means, A voice reproducing unit for reproducing a signal for an ongoing procedure of the fingerprint recognition key provided from the key control means as a voice signal; A speaker which emits a warning sound for preventing theft or outputs a voice signal reproduced by the voice reproducing unit according to the control of the key control unit; And At least one lamp generating light for preventing theft or indicating light in use of the fingerprint recognition key according to the control of the key control means; Fingerprint recognition key comprising a. A door opening and closing controller for controlling opening and closing of a door by fingerprint information and control information transmitted from the fingerprint identification key according to claim 1, Charging means for charging and discharging means of the fingerprint recognition key using power supplied from an outside; Key insertion detection means for detecting insertion of the fingerprint recognition key; Opening and closing control means for controlling opening and closing of the door according to fingerprint code information and control code information provided wirelessly or wired from the fingerprint recognition key in a state where the fingerprint recognition key is inserted by the key insertion detecting means; Opening and closing information storage means for receiving and storing fingerprint code information received wirelessly or by wire from the fingerprint recognition key by the opening and closing control means; Door opening and closing driving means for opening and closing the door according to the control of the opening and closing control means; Converts the information transmission request signal provided from the opening and closing control means into a radio frequency signal and transmits it to the fingerprint recognition key, converts fingerprint code information and control code information of the radio frequency received from the fingerprint recognition key into a baseband signal, Wireless transmitting and receiving means for transmitting to the opening and closing control means; Warning means for warning a running procedure of the door opening and closing controller according to the control of the opening and closing control means; And Wired connection means for connecting the information transmission request signal provided from the opening and closing control means by wire with the fingerprint recognition key, and connecting the fingerprint code information and control code information input from the fingerprint recognition key by wire with the opening and closing control means. Door opening and closing controller comprising a. The method of claim 4, wherein The warning means, A voice reproducing unit for reproducing a signal of an ongoing procedure of the door opening and closing controller provided from the opening and closing control means as a voice signal; A speaker that emits a warning sound for preventing theft or outputs a voice signal reproduced by the voice reproducing unit according to the control of the opening and closing control means; And At least one lamp for generating the light for preventing theft or the light indicating the ongoing state of the door opening and closing controller according to the control of the opening and closing control means Door opening and closing controller comprising a. The method of claim 4, wherein The door opening and closing controller, And a power terminal connected to the power terminal attached to the fingerprint recognition key so that power supplied from the charging means is applied to the fingerprint identification key. The method of claim 4, wherein And when the wired connection means is connected to the fingerprint recognition key, the opening and closing control means connects the fingerprint code information and the control code information transmitted from the fingerprint recognition key by wire. delete The method according to any one of claims 4 to 7, In order to fix the fingerprint recognition key in a state of being inserted into the door, the fingerprint recognition key is formed on both sides of the portion to be inserted into the door, the first and second locking engaging portion is formed, The door opening and closing controller, characterized in that the first and second fixing portion is formed in the door to fix the first and second fixing locking portion in the state that the fingerprint key is inserted. A vehicle start controller for controlling the starting of a drive device that requires starting, such as a vehicle, by means of fingerprint code information and control code information transmitted from the fingerprint identification key according to claim 1, Charging means for charging and discharging means of the fingerprint recognition key using power supplied from an outside; Key insertion and position detection means for sensing the insertion of the fingerprint recognition key and for detecting the insertion position of the fingerprint recognition key; In the state where the fingerprint recognition key is inserted and the insertion position is detected by the key insertion and position detection means, the vehicle is controlled to start up according to fingerprint code information and control code information provided wirelessly or wired from the fingerprint recognition key. Starting control means for performing; Startup information storage means for receiving and storing fingerprint code information received wirelessly or by wire from the fingerprint recognition key by the startup control means; Starting device driving means for controlling the starting of the vehicle according to the control of the starting controlling means; Converts the information transmission request signal provided from the start control means into a radio frequency signal and transmits it to the fingerprint recognition key, and converts fingerprint code information and control code information of the radio frequency received from the fingerprint recognition key into a baseband signal; Wireless transmitting and receiving means for transmitting to the start control means; Warning means for warning a running procedure of the vehicle starting controller under control of the starting control means; And Wired connection means for connecting the information transmission request signal provided from the start control means by wire with the fingerprint recognition key, and connecting the fingerprint code information and the control code information input by wire from the fingerprint recognition key to the start control means. Vehicle startup controller comprising a. The method of claim 10, The warning means, A voice reproducing unit for reproducing a signal for the procedure of the vehicle start controller provided from the start control means as a voice signal; A speaker which emits a warning sound for preventing theft or outputs a voice signal reproduced by the voice reproducing means according to the control of the start control means; And At least one lamp for generating the light for preventing theft or the light indicating the progress state of the vehicle start controller according to the control of the start control means Vehicle startup controller comprising a. The method of claim 10, The vehicle start controller, And a power terminal connected to the power terminal attached to the fingerprint identification key so that power supplied from the charging means is applied to the fingerprint identification key. The method of claim 10, And when the wired connection means is connected to the fingerprint identification key, the start control means connects the fingerprint code information and the control code information transferred from the fingerprint identification key by wire. delete The method according to any one of claims 10 to 13, In order for the fingerprint recognition key to be fixed in a state of being inserted into the starter of the vehicle, the fingerprint recognition key has first and second locking portions formed on both sides of a portion to be inserted into the starter of the vehicle, And a first fixing part and a second fixing part formed on the starting device of the vehicle to fix the first and second locking parts while the fingerprint key is inserted. The method of claim 15, In order to turn on / off the start of the vehicle, the fingerprint key is rotated by an angle in a clockwise and counterclockwise direction in a state of being fixed by the first and second fixing parts. Vehicle start controller. The method of claim 16, The key insertion and position detection means, And detects whether the fingerprint recognition key is in a start-on or start-off position of the vehicle in a state where the fingerprint recognition key is fixed by the first and second fixing units, and transmits the detected key to the start control means. In the method for controlling the opening and closing of the door equipped with the door opening and closing controller using a fingerprint recognition key for recognizing fingerprint information, As the registration button attached to the fingerprint recognition key is pressed, the fingerprint recognition key receives the fingerprint information of the user, generates a registration code, and generates a user fingerprint code for the user fingerprint information that is inputted by wire or wirelessly. A first step of transferring the door opening and closing controller; A second step of the door opening / closing controller newly registering or additionally registering a user fingerprint code input through the fingerprint recognition key according to a registration request by the registration code; As the one-time fingerprint ignore button attached to the fingerprint recognition key is pressed, the fingerprint recognition key receives the user's fingerprint information to generate a one-time fingerprint ignore code and generates a user fingerprint code for the input user fingerprint information. A third step of transmitting to the door opening and closing controller by wire or wirelessly; A fourth step of the door opening / closing controller ignoring a pre-registered user authentication process in response to a request by the one-fingerprint disregarding code and releasing the user authentication process disregarding setting after the door is opened and closed in this state; As the lock button attached to the fingerprint recognition key is pressed, the fingerprint recognition key receives the fingerprint information of the user, generates a lock code, and generates a user fingerprint code for the user fingerprint information to be inputted by wire or wirelessly. A fifth step of transmitting to the door opening and closing controller; A sixth step of locking the door in an unlocked state according to a request by the lock code; As the unlock button attached to the fingerprint recognition key is pressed, the fingerprint recognition key receives the fingerprint information of the user to generate an unlock code, and generates a user fingerprint code for the input fingerprint information by wire or wirelessly. A seventh step of transmitting to the door opening and closing controller; An eighth step of the door opening / closing controller to unlock the door according to a request by the unlocking code; As the reset button attached to the fingerprint recognition key is pressed, the fingerprint recognition key receives the user's fingerprint information, generates an initialization code, and generates a user fingerprint code for the input user fingerprint information. A ninth step of transmitting the door opening and closing controller; And The door opening and closing controller deletes all registered information in response to a request by the initialization code. Locking and unlocking method of the door comprising a. The method of claim 18, The first step is, After the registration button is pressed, the fingerprint identification key checks whether user fingerprint information is input within a predetermined time; If the fingerprint information is not input as a result of the checking in step 1-1, step 1-2 of stopping new registration or additional registration of fingerprint information; When the fingerprint information is input as a result of the checking in step 1-1, the fingerprint recognition key generates the registration code and generates a user fingerprint code related to the input user fingerprint information, and transmits the fingerprint code to the door opening / closing controller. Three steps; The fingerprint identification key is a step 1-4 of checking whether a fingerprint input request code of a pre-registered user has been received from the door opening and closing controller within a predetermined time after transmitting the registration code; A first to fifth step of stopping new registration or additional registration of the user if the fingerprint input request code has not been received as a result of the check in the first to fourth steps; When the fingerprint input request code is received as a result of the checking in the first to fourth steps, the fingerprint recognition key receives fingerprint information of a pre-registered user, generates a pre-registered user fingerprint code, and transmits the pre-registered user fingerprint code to the door opening and closing controller. 1-6 steps Locking and unlocking method of the door comprising a. The method of claim 18, The second step, The door opening / closing controller (2-1) receiving the registration code from the fingerprint identification key; The door opening / closing controller (2-2) checking the opening / closing information storage unit and checking whether at least one fingerprint code of a pre-registered user is registered; If at least one is not registered as a result of the check in step 2-2, the door opening / closing controller performs step 2-3 of newly registering a fingerprint code requesting registration; If at least one check result is registered in step 2-2, the door opening / closing controller is a pre-registered fingerprint matching the fingerprint code input through the fingerprint recognition key among the fingerprint codes stored in the opening / closing information storage unit. Step 2-4 to check if the code is present; A second to fifth doors in which the door opening / closing controller informs the user that the same fingerprint code is already registered if there is a matching fingerprint code as a result of the checking in the second to fourth steps; If there is no matching fingerprint code as a result of the check in step 2-4, the door opening / closing controller requests to input the fingerprint of the registered user to confirm whether the current fingerprint inputter is authorized as a new user. Transmitting a fingerprint input request code to the fingerprint identification key; The door opening / closing controller checks whether fingerprint information of a pre-registered user is input within a predetermined time in response to the request; If the check result is not input in step 2-7, step 2-8 in which the door opening and closing controller notifies that the requested fingerprint code is not input; In step 2-9, if the check result is input in step 2-7, the door opening / closing controller checks whether the input fingerprint code matches at least one fingerprint code registered in the opening / closing information storage unit. A second to tenth step of informing that the door opening / closing controller cannot additionally register the user fingerprint code requesting additional registration if it is determined that there is no matching fingerprint code as a result of the checking in the second to nineth steps; And If there is a fingerprint code that matches with the result of the check in step 2-9, the door opening / closing controller performs step 2-11 of further registering the fingerprint code requiring registration. Locking and unlocking method of the door comprising a. The method of claim 18, The third step, Step 3-1, wherein the fingerprint recognition key checks whether a user fingerprint is input within a predetermined time after the one-fingerprint disregard button is pressed; A step 3-2 of stopping the opening and closing of the door by ignoring user authentication if the user fingerprint is not input as a result of the checking in step 3-1; If the user fingerprint is input as a result of the check in step 3-1, the fingerprint recognition key generates the one-fingerprint authentication ignore code and generates a user fingerprint code for the input user fingerprint information and stores it in the fingerprint information storage unit. Step 3-3; Step 3-4, wherein the fingerprint recognition key determines whether the unlocking button is pressed after storing the nose information; If it is not pressed as a result of the determination in step 3-4, step 3-5 of stopping opening and closing the door by ignoring user authentication; And If the result of the determination in step 3-4 is pressed, the fingerprint recognition key transmits the one-time fingerprint authentication ignore code and the user fingerprint code stored in the fingerprint information storage unit to the door opening and closing controller, and then the stored one-fingerprint authentication. Step 3-6 to delete the ignore code and the user fingerprint code Locking and unlocking method of the door comprising a. The method of claim 18, The fourth step, The door opening / closing controller checks whether the one-fingerprint disregarding code is input from the fingerprint recognition key; A step 4-2 of stopping the opening / closing of the door by ignoring user authentication if the one-fingerprint disregarding code is not input as a result of the checking in the step 4-1; If the one-fingerprint disregarding code is input as a result of the checking in step 4-1, the door opening / closing controller registers a pre-registered fingerprint code that matches the fingerprint code inputted through the fingerprint recognition key among the fingerprint codes stored in the opening / closing information storage unit. 4-3 to check whether the registered fingerprint codes match one or more; If there is no fingerprint code that matches the check result in the step 4-3, the door opening and closing controller does not match the input fingerprint code and the registered fingerprint code, so that the surrogate user cannot open or close the door. -4 step; If the fingerprint code matches the check result in step 4-3, the door opening / closing controller releases the door and sets a user authentication disregarding mode by fingerprint for a predetermined time; Step 4-6 in which the door open / close controller releases the user authentication ignore mode when the user authentication ignore mode time elapses but the mode change button is pressed. Locking and unlocking method of the door comprising a. The method of claim 18, The fifth step, The fingerprint recognition key (5-1) checking whether user fingerprint information is input within a predetermined time after the lock button is pressed; A fifth step of maintaining the unlocked state of the door when the user fingerprint information is not input as a result of the checking in the fifth step; And If the user fingerprint information is not input as a result of the check in step 5-1, the fingerprint recognition key generates the lock code, generates a user fingerprint code for the input user fingerprint information, and transmits the generated fingerprint code to the door open / close controller. Step 5-3 Locking and unlocking method of the door comprising a. The method of claim 18, The sixth step, The door opening / closing controller (6-1) determining whether the lock code is input from the fingerprint identification key; A step 6-2 of stopping the locking of the door and maintaining an unlocked state if the lock code is not input as a result of the determination in the step 6-1; If the lock code is input as a result of the determination in step 6-1, the door opening / closing controller has a pre-registered fingerprint code that matches the fingerprint code input through the fingerprint recognition key among the fingerprint codes stored in the opening / closing information storage unit. Step 6-3 to check whether one or more matches; If it is determined that the fingerprint codes match in the step 6-3, the door opening / closing controller locks the door and then outputs a result message for it; And If it is determined that the fingerprint code does not match, the door opening / closing controller informs the user that the door lock operation cannot be performed because the input fingerprint code and the registered fingerprint code do not match. Steps 6-5 Locking and unlocking method of the door comprising a. The method of claim 18, The seventh step, The fingerprint recognition key (7-1) checking whether user fingerprint information is input within a predetermined time after the unlocking button is pressed; A step 7-2 of maintaining the locked state of the door if the user fingerprint information is not input as a result of the checking in the step 7-1; And If the user fingerprint information is not input as a result of the check in step 7-1, the fingerprint recognition key generates the unlock code, generates a user fingerprint code for the input user fingerprint information, and delivers it to the door open / close controller. Step 7-3 Locking and unlocking method of the door comprising a. The method of claim 18, The eighth step, The door opening / closing controller (8-1) determining whether an unlock code is input from the fingerprint recognition key; A step 8-2 of stopping the unlocking of the door and maintaining the locked state if the unlock code is not input as a result of the determination in the step 8-1; If the unlocking code is input as a result of the determination in step 8-1, the door opening / closing controller is a pre-registered fingerprint code that matches the fingerprint code input through the fingerprint recognition key among the fingerprint codes stored in the opening / closing information storage unit. Step 8-3 of checking whether the match is one or more; If it is determined that the fingerprint codes match in the step 8-3, the door opening / closing controller releases the door and then outputs a result message for the step; And If it is determined that the fingerprint code does not match, the door opening / closing controller cannot perform the unlocking operation of the door because the input fingerprint code and the registered fingerprint code do not match. Telling Steps 8-5 Locking and unlocking method of the door comprising a. The method of claim 18, The ninth step, The fingerprint recognition key (9-1) checking whether user fingerprint information is input within a predetermined time after the initialization button is pressed; A step 9-2 of stopping the transfer of the code information for initialization if the user fingerprint information is not input as a result of the checking in step 9-1; If the user fingerprint information is input as a result of the check in step 9-1, the fingerprint identification key generates the initialization code, generates a user fingerprint code for the input user fingerprint information, and transmits the generated fingerprint to the door opening and closing controller. -3 step; A step 9-4 of checking the fingerprint recognition key whether a fingerprint input request code of a pre-registered user has been received from the door opening / closing controller within a predetermined time after delivering the code; A step 9-5 of stopping the transmission of the code information for initialization if the fingerprint input request code has not been received as a result of the checking in step 9-4; And If the fingerprint input request code is received as a result of the check in step 9-4, the fingerprint recognition key receives fingerprint information of a pre-registered user, generates a pre-registered user fingerprint code, and transmits it to the door open / close controller. Step 9-6 Locking and unlocking method of the door comprising a. The method of claim 18, The tenth step is The door opening and closing controller (10-1) determining whether the initialization code has been received from the fingerprint recognition key; The door opening / closing controller checks whether one or more pre-registered fingerprint codes corresponding to the fingerprint codes input through the fingerprint recognition key match among the fingerprint codes stored in the opening / closing information storage unit; A step 10-3 in which the door opening / closing controller notifies that the registered information cannot be deleted because the fingerprint code does not match when there is no matching fingerprint code as a result of the checking in step 10-2; If at least one matching fingerprint code matches the check result in step 10-2, the door opening / closing controller informs the user that the fingerprint code matches and the initialization is in progress, and then the user continues the initialization process. A step 10-4 of requesting to input the user's fingerprint once more to confirm whether the fingerprint is input, and transferring a fingerprint input request code to the fingerprint recognition key; The door opening / closing controller checks whether a fingerprint of a pre-registered user is input within a predetermined time in response to a fingerprint input request; If the confirmation result in step 10-5 is not input, step 10-6 in which the door opening and closing controller notifies that the requested fingerprint code is not input; 10-10-7, if the check result of step 10-5 is input, the door opening / closing controller checks whether the input fingerprint code and at least one fingerprint code pre-registered in the opening / closing information storage unit match; A step 10-8 in which the door opening / closing controller cannot initialize the registration information of the opening / closing information storage unit if there is no fingerprint code that matches the check result in step 10-7; And If there is a fingerprint code corresponding to the check result in step 10-7, the door opening / closing controller deletes all information registered in the opening / closing information storage unit and outputs a result message for the step 10-9. Locking and unlocking method of the door comprising a. In the method for controlling the starting of the vehicle equipped with the vehicle start controller using a fingerprint recognition key for recognizing fingerprint information, As the fingerprint recognition key inserted in the starting device of the vehicle is placed in the start-on position, the vehicle start controller requests a user's fingerprint input and requests the user's fingerprint information to be transmitted. Transferring a code to the fingerprint identification key; In response, the fingerprint recognition key may include generating a startup start code and generating a fingerprint code for the input user fingerprint information and transmitting the generated fingerprint code to the vehicle start controller; And A third step of starting the vehicle by checking whether the user fingerprint code and the registered fingerprint code match one or more according to the input of the user fingerprint code and the start start code; Vehicle startup control method using a fingerprint recognition key comprising a. The method of claim 29, The second step, The fingerprint identification key, step 2-1 of confirming whether a request code for requesting transmission of user fingerprint information has been received from the vehicle start controller; If the user fingerprint information transmission request code has not been received as a result of the checking in step 2-1, step 2-2 of maintaining the standby state of the fingerprint identification key; In step 2-1, when the user fingerprint information transmission request code is received, the fingerprint recognition key may include determining whether the fingerprint of the input user is normally scanned; A second to fourth step in which the fingerprint recognition key warns that the fingerprint recognition key is incorrectly inputted when the determination result in the step 2-3 is not normally scanned, and the process proceeds to the step 2-1; And If the scanning result of the determination in the step 2-3 is normally scanned, the fingerprint identification key generates the start start code, and generates a fingerprint code for the input user fingerprint information and transmits the generated fingerprint code to the vehicle start controller; Vehicle startup control method using a fingerprint recognition key comprising a. The method of claim 29, The third step, Step 3-1 of the vehicle starting controller determining whether a user fingerprint code inputted from the fingerprint recognition key has been received; Step 3-2, if the result of the determination in step 3-1 is not received, proceeds to the first step; In step 3-3, if the determination result of step 3-1 is received, the vehicle start controller determining whether the start start code is received from the fingerprint identification key; If the start start code is not received as a result of the determination in step 3-3, the vehicle start controller notifies the start of the vehicle cannot be started because the start start code is not received; If the start start code is received as a result of the determination in step 3-3, the vehicle start controller checks whether the input fingerprint code and the pre-registered fingerprint code match one or more; If it is determined that there is no fingerprint code matched with the verification result in step 3-5, the vehicle start controller informs that the input fingerprint code does not match the registered fingerprint code and thus cannot start the vehicle. Step 3-6; A third to seventh steps of starting the vehicle by the vehicle starting controller if a fingerprint code corresponding to the result of the checking in the third step is matched; A third vehicle starting controller checks whether the vehicle starts normally; A third to third step of notifying that the vehicle has not started normally when the result of the checking in the third to third steps is not started normally, and proceeding to the first step; And If the vehicle is normally started as a result of the checking in steps 3-8, the vehicle start controller generates a start completion code indicating that the vehicle is started normally, and transfers the start completion code to the fingerprint recognition key. Vehicle startup control method using a fingerprint recognition key comprising a.