KR101124163B1 - System for managing a vehicle based on location detection - Google Patents

Abstract

The present invention relates to a vehicle management system for managing a door of a vehicle according to the position recognition and the position recognition using RF communication. The method of managing a vehicle in the vehicle management system may include determining whether an RF element is located within a preset range from the vehicle; Locking the door of the vehicle and displaying user identification information for recognizing a specific telephone number or a specific person when the RF device is out of the preset range; Determining whether the input password corresponds to a preset password through input icons for password input; And opening the door of the vehicle or activating starting if the passwords match. Here, the input icons have at least one of characters, symbols, and characters, the password is set by combining the sounds of the input icons, and the sound corresponding to the character is the sound of the character corresponding to the character. to be.

Vehicle, password, RF communication, phone number

Description

Location-aware vehicle management system {SYSTEM FOR MANAGING A VEHICLE BASED ON LOCATION DETECTION}

The present invention relates to a vehicle management system, and more particularly, to a vehicle management system that manages the opening and closing of a vehicle based on location recognition using RF communication.

Recently, as the ubiquitous environment is established, the necessity of location awareness service for the indoor environment has emerged, and as a result, vehicle (parking) location awareness services have been developed to make it easy to locate a vehicle.

For example, a system for detecting a position using ultrasonic waves and a system for detecting a position using infrared rays has been developed. Here, in order to precisely recognize the position, sensors for position recognition must be closely installed in the indoor space.

Since the sensors are generally installed separately from the existing indoor facilities, the utilization of the indoor space could be degraded and influenced the interior space design.

In addition, since the wiring work of the sensor is expensive, a lot of costs are required to build a system for recognizing the location of the vehicle.

SUMMARY OF THE INVENTION An object of the present invention is to provide a vehicle management system for managing the operation of a vehicle by recognizing the position of the vehicle while reducing costs and not affecting the interior space design.

In order to achieve the above object, in the vehicle management system according to an embodiment of the present invention, the touch device communicating with the vehicle management element may include a wireless communication unit wirelessly communicating with the vehicle management element; A password input unit including at least one input icon for password input; And a touch sensing unit sensing a touch of the input icon. Here, the input icons have at least one of characters, symbols, and characters, the password is set by combining the sounds of the input icons, and the sound corresponding to the character is the sound of the character corresponding to the character. to be.

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In a vehicle management system according to another embodiment of the present invention, a vehicle management element communicating with an RF element includes an RF element recognition unit recognizing whether the RF element is located within a preset range; A display unit; A display manager configured to display specific information through the display unit when the RF device is out of the preset range; A password unit including at least one input icon for inputting a password; And a touch sensing unit sensing a touch of the input icon. Here, the input icons have at least one of characters, symbols, and characters, the password is set by combining the sounds of the input icons, and the sound corresponding to the character is the sound of the character corresponding to the character. to be.

A method of managing a vehicle in a vehicle management system according to an embodiment of the present invention includes determining whether an RF element is located within a preset range from the vehicle; Locking the door of the vehicle and displaying user identification information for recognizing a specific telephone number or a specific person when the RF device is out of the preset range; Determining whether the input password corresponds to a preset password through input icons for password input; And opening the door of the vehicle or activating starting if the passwords match. Here, the input icons have at least one of characters, symbols, and characters, the password is set by combining the sounds of the input icons, and the sound corresponding to the character is the sound of the character corresponding to the character. to be.

In the vehicle management system according to the present invention, the vehicle management element installed in the vehicle communicates with the RF element carried by the user to recognize the position of the user and the position of the vehicle, and the operation of the vehicle such as opening and closing the door according to the recognition. Therefore, since the sensor does not need to be installed separately in the indoor space, the cost for installing the system can be reduced.

In addition, since the vehicle management element and the touch element are installed only in the vehicle, the vehicle management system has little influence on the interior space design.

In addition, even if the user loses the RF device, since the door of the vehicle can be opened or activated by the password input, the user's convenience can be improved.

Furthermore, since the password set in the vehicle is set using letters and characters, etc., rather than simple numbers, the user can store the password using a certain rhythm. As a result, the user can easily remember the password for a long time.

As the invention allows for various changes and numerous embodiments, particular embodiments will be illustrated in the drawings and described in detail in the written description. However, this is not intended to limit the present invention to specific embodiments, it should be understood to include all modifications, equivalents, and substitutes included in the spirit and scope of the present invention. Like reference numerals are used for like elements in describing each drawing.

When a component is said to be "connected" or "connected" to another component, it may be directly connected to or connected to that other component, but it may be understood that another component may exist in between. Should be. On the other hand, when a component is said to be "directly connected" or "directly connected" to another component, it should be understood that there is no other component in between.

The terminology used herein is for the purpose of describing particular example embodiments only and is not intended to be limiting of the present invention. Singular expressions include plural expressions unless the context clearly indicates otherwise. In this application, the terms "comprise" or "have" are intended to indicate that there is a feature, number, step, operation, component, part, or combination thereof described in the specification, and one or more other features. It is to be understood that the present invention does not exclude the possibility of the presence or the addition of numbers, steps, operations, components, components, or a combination thereof.

Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art. Terms such as those defined in the commonly used dictionaries should be construed as having meanings consistent with the meanings in the context of the related art, and are not construed in ideal or excessively formal meanings unless expressly defined in this application. Do not.

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

1 is a view showing a vehicle management system according to a first embodiment of the present invention, Figure 2 is a view showing the installation structure of the vehicle management element and the touch element according to an embodiment of the present invention.

Referring to FIG. 1, the vehicle management system according to the present embodiment is a system for managing doors and starting of the vehicle 100 based on location recognition, and includes a vehicle management element 102, a touch element 104, and the like. RF element 200 is included.

The vehicle management element 102 is located on the dashboard 202 of the vehicle 100, for example, and determines whether the RF element 200 is located within a preset range to manage the operation of the vehicle 100. . In detail, when the user (driver) gets off the vehicle 100 while possessing the RF element 200 and deviates from the preset range, for example, the 10m range from the vehicle 100, the vehicle management element 102 ) May communicate with an electronic control unit (ECU) inside the vehicle 100 by wire or wirelessly to control the door to be locked. On the other hand, when the user approaches the vehicle 100 with the RF element 200 and the RF element 200 enters the preset range, the vehicle management element 102 communicates with the ECU to It can be controlled to open the door or activate the start. Of course, this operation is not uniform and may be variously modified as described below.

In addition, the vehicle management element 102 displays the user's telephone number or user identification information for recognizing the user through the display unit when the RF element 200 deviates from the preset range. Subsequently, the vehicle management element 102 deletes the displayed telephone number or user identification information when the RF element 200 enters the preset range.

The touch element 104 is attached to the front window 110 of the vehicle 100, for example, and detects when the user touches the touch element 104.

According to an embodiment of the present invention, the touch element 104 is provided with input icons for the user to enter a password. In this case, the user inputs a password by using the input icons, and according to the input, the touch element 104 transmits a touch signal having information about the input password to the vehicle management element 102. Subsequently, the vehicle management element 102 may determine whether a password included in the touch signal and a predetermined password match each other, and control the door to be opened or start-up activated when the passwords match.

Looking at the input icons formed on the touch device 104 in more detail, the input icons may be formed of symbols, letters, or characters in addition to numbers as shown in FIG. 2. For example, if the input icons are composed of "*, B, BB, D, O, #", as shown in FIG. A password can be entered using the input icons. If a password is set using a character, a character, or the like, the password can be stored as a certain melody. Therefore, the password may be easier to memorize than a numeric password and may not be confused with a password set for another purpose. Of course, the input icons may include numbers.

As another example, the input icons may include “*, rabbit character, chicken character, sole character, duck character, #”. In this case, the user recognizes the characters as characters, that is, recognizes "*, SAT, chicken, paw, OH, #" to store the password in a melody format, for example, "Torbal Tobal Autoval". Can be.

According to an embodiment of the present disclosure, the input icons may be maintained as they are when the touch device 104 is manufactured, or may be switched to an arrangement of other symbols, characters, and characters according to the user's manipulation. That is, the user may set a password that is easy to remember by setting the input icons as desired icons.

The RF device 200 is a device capable of performing RF communication with the vehicle management device 102 and includes a unique identification number. Here, the unique identification number is registered in the vehicle management element 102. For example, the vehicle management device 102 registers the unique identification number of the RF element 200 in advance from the time of purchase, or the user directly registers the unique identification number or searches for and registers the RF device in the vicinity. The unique identification number of the RF element 200 can be registered through the.

Since the RF device 200 is registered in the vehicle management device 102, the vehicle management device 102 may recognize the RF device 200 through RF communication. Here, various methods such as an RF tag method and a zigbee method may be used as the RF communication, and the RF device 200 may be implemented as a smart card or a dongle. If the RF device 200 is implemented as a dongle, the RF device 200 may be mounted as an accessory of the mobile phone.

In short, the vehicle management system of the present embodiment manages the opening and closing of the vehicle 100, starting activation, etc. using the vehicle management element 102, the touch element 104, and the RF element 200, and a user such as a telephone number. Display the information.

Hereinafter, the operation of the vehicle management system of the present embodiment will be described with reference to the accompanying drawings.

3 is a flowchart illustrating a user registration process according to an embodiment of the present invention.

Referring to FIG. 3, the user operates the vehicle management element 102 to select a password input mode (S300).

Subsequently, the user inputs a desired password using a button method or a touch method and registers a specific password in the vehicle management element 102 (S302).

In the above, the user directly registers the password by controlling the vehicle management element 102, but the user may register the password in the vehicle management element 102 through the RF element 200.

Subsequently, it is determined whether there is an additional registrant (S304).

If there is an additional registrant, the user directly controls the vehicle management element 102 or sets the additional registrant's name and password via the RF element 200 (S306 and S302).

That is, at least one user may be registered in the vehicle management element 102, and generally family members will be registered.

In the above description, the registrants register different passwords, but the registrants may register the same password. In this case, the user only needs to enter the password once and register only the name for the other registrants.

Although not shown above, the unique recognition information of the RF device 200 for the user may also be registered in the vehicle management device 102. In detail, a method in which the user directly inputs unique identification information of the RF device 200 possessed by the user to the vehicle management device 102 or the vehicle management device 102 searches for the surrounding RF device 200. The unique recognition information of the RF device 200 may be registered in the vehicle management device 102 through a registration method.

If there are a plurality of registrants, the registrants may own separate RF elements and thus register the unique identification information of each RF element with the vehicle management element 102. In this case, when a specific RF element is out of the preset range from the vehicle 100, the telephone number of the registrant who carries the RF element will be displayed through the vehicle management element 102. However, even if there are a plurality of registrants and RF elements, only the telephone number of a specific registrant may be displayed regardless of the owner of the RF element when the RF element deviates from the preset range from the vehicle 100. For example, a family member may own the RF elements to control the door and start of the vehicle, but the vehicle management element 102 may be controlled so that only the father's telephone number is always displayed.

On the other hand, since the user is carried around with the RF device 200, there is a possibility that the RF device 200 is lost. In this case, the user may input a password to the touch element 104 to open the door of the vehicle 100 and delete the unique recognition information of the RF element 200 registered to the vehicle management element 102. Subsequently, the user may visit the place of purchase directly or reissue the RF device through the homepage and re-register the unique identification number of the reissued RF device.

According to an embodiment of the present invention, the user may directly set the unique identification information of the RF element 200, for example, the unique identification number. In this case, when the set unique identification information is registered through the Internet, the same unique identification number can be prevented. In addition, the unique identification number may be set to letters, symbols, numbers, characters, and the like, similar to the input icons of the touch element 104. Subsequently, the user may register and use the set unique recognition information with the vehicle management element 102.

According to another embodiment of the present invention, unique recognition information for a plurality of users may be set in one RF device 200. Of course, the unique recognition information may be registered in the vehicle management element 102 for each user. In this case, when there is a mode for individually selecting users in the RF device 200, a plurality of users may use one RF device 200. For example, if the father mode is selected when the father goes to work while the unique identification information of the family members is registered in the vehicle management device 102, the vehicle management device 102 recognizes the RF device 200. The door of the vehicle 100 may be opened or the father's telephone number may be displayed. On the weekend, when the mother goes out for shopping, when the mother selects the mother mode, the vehicle management element 102 recognizes the RF element 200 to open the door of the vehicle 100 or display the mother's telephone number. Can be. Of course, the mother may select and use the father mode or the son mode. In addition, the vehicle management element 102 may display only the father's phone number regardless of the selected modes.

4 is a flowchart illustrating a vehicle management method according to an embodiment of the present invention.

Referring to FIG. 4, the user gets off from the vehicle 100 (S400).

Subsequently, it is determined whether the RF element 200 owned by the user deviates from the preset range from the vehicle 100 or the vehicle management element 102 (S402).

If the RF device 200 does not deviate from the preset range, the door of the vehicle 100 is kept open (S404). In this case, the starting of the vehicle 100 may be activated or may be turned off.

When the RF element 200 is out of the preset range, the door of the vehicle 100 is locked and turned off when the start is turned on (S406).

Subsequently, the telephone number or user identification information registered in the vehicle management element 102 is displayed (408). Here, the telephone number or the user identification information (for example, a company name) may be immediately displayed as soon as the RF element 200 leaves the preset range and, for example, 8 seconds after a predetermined time from the departure point. It may be displayed later. In addition, a plurality of users' phone numbers (recognition information) may be displayed on the vehicle management element 102 instead of one phone number (or recognition information). Of course, the telephone number and the recognition information may be displayed together on the vehicle management element 102.

Next, it is determined whether the RF device 200 has entered the predetermined range (S410).

If the RF device 200 does not enter the preset range, step S408 is continuously performed.

On the other hand, when the RF device 200 enters the preset range, the vehicle management device 102 controls the door to be opened and the starting is activated. In this case, the telephone number and the like displayed on the vehicle management element 102 are deleted. Of course, the telephone number or the like may not be deleted.

According to an embodiment of the present invention, when the RF element 200 enters the preset range, a specific pattern (wave) may be used so that the user can recognize his vehicle instead of deleting the telephone number from the vehicle management element 102. May be displayed to move left and right. Here, the vehicle management element 102 may display a telephone number and a pattern using one or more LEDs. In addition, the vehicle management device 102 may blink the headlights or the LEDs so that the user may easily find the vehicle 100 when the RF device 200 enters the preset range. You can also control the ECU and generate specific sounds.

According to another embodiment of the present invention, when a parking management system is installed in a parking lot or the like, the position of the vehicle 100 of the user may be displayed on the RF element 200.

5 is a flowchart illustrating a vehicle management method according to another embodiment of the present invention.

Referring to FIG. 5, a user's telephone number or user identification information is displayed on the vehicle management element 102 (S500).

Next, it is determined whether the RF element 200 has entered the preset range from the vehicle 100 (S502).

If the RF device 200 does not enter within the preset range, step S500 is continuously performed.

On the other hand, when the RF device 200 enters within the preset range, the vehicle management device 102 indicates that the user has entered by sound and flickering (S504).

In operation S506, it is determined whether the user has touched at least one of the input icons of the touch element 104.

When the user does not touch the input icon of the touch element 104 while the RF element 200 enters the preset range, the vehicle management element 102 maintains the locked state of the door (S508). .

On the other hand, when the user touches the input icon of the touch element 104 while the RF element 200 enters the preset range, the vehicle management element 102 releases the locked state of the door and starts the vehicle. Activate or delete the phone number (S510).

In short, the vehicle management method of the present embodiment does not immediately control the operation of the vehicle 100 because the RF element 200 has entered the predetermined range, and the door is opened only when the user touches the touch element 104. Management such as activating or starting the engine.

6 is a flowchart illustrating a vehicle management method according to another embodiment of the present invention.

Referring to FIG. 6, since the user moves while holding the RF device 200, the RF device 200 may be lost (S600). In this case, since the user has lost the RF device 200, the user would like to open the door of the vehicle 100 without the RF device 200.

Subsequently, it is determined whether the user inputs a password using the touch element 104 (S602).

If the user does not enter a password or the input password is different from the preset password, the locked state of the door is maintained (S604).

On the other hand, when the input password matches the preset password, the vehicle management element 102 controls to open the door (S606). In this case, the phone number or user identification information displayed on the vehicle management element 102 may be deleted. In addition, the vehicle management element 102 may activate the start of the vehicle 100 while opening the door.

7 is a block diagram illustrating a configuration of a vehicle management device according to an embodiment of the present invention.

Referring to FIG. 7, the vehicle management device 102 of the present embodiment includes a control unit 700, a wireless communication unit 702, an RF element recognition unit 704, a vehicle management unit 706, a password unit 708, and a storage unit ( 710, a display manager 712, a display 714, and a sound output unit 716.

The wireless communication unit 702 communicates wirelessly with the touch element 104 and the RF element 200.

The RF element recognition unit 704 recognizes the position of the RF element 200 based on communication between the RF element 200 and the wireless communication unit 702, that is, whether the RF element 200 has entered the preset range. Judge.

The vehicle manager 706 communicates with the ECU, for example, and controls the overall operation of the vehicle 100. For example, the vehicle manager 706 controls the door to be locked when the RF device 200 is out of the preset range, and opens the door when the RF device 200 enters the preset range. Vehicle display operation such as flickering of a headlight or the like without the opening of the door.

The password unit 708 performs a series of operations related to the password, such as setting a password.

The storage unit 710 stores various data, and in particular, stores user information and a password set for each user.

The display manager 712 controls the display unit 714 to display the user's telephone number or user identification information when the RF device 200 is out of the preset range. In addition, the display manager 712 may control a specific pattern or the like to be displayed through the display 714 or the display 714 to blink.

The display unit 714 may display or blink the phone number, the user identification information, or the pattern. The display unit 714 may be implemented as a light emitting device (LED), or may be a liquid crystal display (LCD), a flat panel display device (PDP), or an organic electroluminescent device (OLED).

The sound output unit 716 is an element that outputs a specific sound. For example, when the RF element 200 enters the preset range, the sound output unit 716 may output a sound such as “paaang”. Of course, the vehicle management element 102 may communicate with the ECU without using the sound output unit 716 to use the horn of the vehicle 100 or the like. According to an embodiment of the present invention, when the display unit 714 dynamically displays a wave pattern, the sound output unit 716 may output a specific sound in accordance with the wave pattern.

The control unit 700 controls the overall operation of the components of the vehicle management element 102.

8 is a block diagram illustrating a configuration of a touch device according to an embodiment of the present invention.

Referring to FIG. 8, the touch element 104 of the present embodiment includes a controller 800, a wireless communication unit 802, a password input unit 804, a touch detector 806, and a signal unit 808.

The wireless communication unit 802 communicates wirelessly with the vehicle management element 102.

The password input unit 804 controls a series of operations related to password input, such as providing input icons for the user to input a password.

The touch detector 806 detects a touch of the user.

The signal unit 808 generates a touch signal having information on a password input through a user's touch, and transmits the generated touch signal to the vehicle management element 102.

The controller 800 generally controls the operation of the components of the touch element 104.

9 is a diagram illustrating a vehicle management system according to a second embodiment of the present invention.

Unlike the vehicle management system of the first embodiment, in which the vehicle management element 102 and the touch element 104 were independently present as different members, the vehicle management element 900 of the present embodiment is touched as shown in FIG. The touch unit 904 performs the same role as the device 104. That is, the vehicle management device 900 of the present embodiment is implemented in a form in which a touch device is embedded.

The vehicle management element 900 of the present embodiment includes an information display unit 902 and a touch unit 904 for displaying user information such as a telephone number or user identification information. Of course, the vehicle management device 900 may further include components of the first embodiment such as a sound output unit.

Since the specific operation of the vehicle management element 900 is the same as that of the vehicle management element 102 and the touch element 104 of the first embodiment, a detailed description thereof will be omitted below. However, since the vehicle management device 900 also needs to perform the role of the touch device 104, the vehicle management device 900 is preferably installed on the front window of the vehicle.

FIG. 10 is a block diagram illustrating a configuration of the vehicle management device of FIG. 9 according to an embodiment of the present invention.

Referring to FIG. 10, the vehicle management device 900 according to the present embodiment includes a control unit 1000, a mode unit 1002, a touch sensing unit 1004, a setting unit 1006, an RF element recognition unit 1008, and a vehicle management unit. 1010, a password unit 1012, a storage unit 1014, a display management unit 1016, a display unit 1018, and a sound output unit 1020.

The mode unit 1002 provides various modes, for example, provides a mode that a user can select through the display unit 1018. For example, if the mode unit 1002 provides a password change mode, the user can change the password to another number by selecting the password change mode.

The touch detector 1004 detects a user's touch on the touch unit 904.

The setting unit 1006 sets various functions such as setting a password.

The RF element recognition unit 1008 recognizes the position of the RF element through RF communication, that is, recognizes whether the RF element is located within a preset range.

The vehicle manager 1010 communicates with the ECU to control vehicle management such as opening a door or activating a start.

The password unit 1012 controls operations related to passwords such as providing input icons for password input.

The storage unit 1014 stores various data, particularly information about a password.

The display management unit 1016 displays various kinds of information such as a telephone number through the display unit 1018.

The display unit 1018 displays various types of information under the control of the display manager 1016 and may be the information display unit 902 of FIG. 9.

The sound output unit 1020 outputs a specific sound.

The controller 1000 generally controls the operation of the vehicle management element 900.

In the above vehicle management system, the vehicle management element has been described as being installed on the dash board, but the vehicle management element may be installed at various positions such as the rear of the room mirror and the rear of the navigation.

The embodiments of the present invention described above are disclosed for purposes of illustration, and those skilled in the art having ordinary knowledge of the present invention may make various modifications, changes, and additions within the spirit and scope of the present invention. Should be considered to be within the scope of the following claims.

1 is a view showing a vehicle management system according to a first embodiment of the present invention.

2 is a view illustrating an installation structure of a vehicle management device and a touch device according to an embodiment of the present invention.

3 is a flowchart illustrating a user registration process according to an embodiment of the present invention.

4 is a flowchart illustrating a vehicle management method according to an embodiment of the present invention.

5 is a flowchart illustrating a vehicle management method according to another embodiment of the present invention.

6 is a flowchart illustrating a vehicle management method according to another embodiment of the present invention.

7 is a block diagram illustrating a configuration of a vehicle management device according to an embodiment of the present invention.

8 is a block diagram illustrating a configuration of a touch device according to an embodiment of the present invention.

9 is a diagram illustrating a vehicle management system according to a second embodiment of the present invention.

FIG. 10 is a block diagram illustrating a configuration of the vehicle management device of FIG. 9 according to an embodiment of the present invention.

Claims (16)

delete delete delete A touch element communicating with a vehicle management element in a vehicle management system, A wireless communication unit for wireless communication with the vehicle management element; A password input unit including at least one input icon for password input; And Including a touch sensing unit for detecting a touch of the input icon, The input icons have at least one of characters, symbols, and characters, wherein the password is set by combining sounds of the input icons, and a sound corresponding to the character is a sound of a character corresponding to the character. Touch element. The touch device of claim 4, wherein the touch device is attached to a front windshield of the vehicle. delete In the vehicle management element which communicates with the RF element in the vehicle management system, An RF device recognizing unit recognizing whether the RF device is located within a preset range; A display unit; A display manager configured to display specific user information through the display unit when the RF device is out of the preset range; A password unit including at least one input icon for inputting a password; And Including a touch sensing unit for detecting a touch of the input icon, The input icons have at least one of characters, symbols, and characters, wherein the password is set by combining sounds of the input icons, and a sound corresponding to the character is a sound of a character corresponding to the character. Vehicle management element. The method of claim 7, wherein the vehicle management element, When the RF device is located within the predetermined range further comprises a vehicle management unit for opening the door of the vehicle or to activate the start, The password unit determines whether the password inputted through the input icons match a preset password, and if the passwords match, the vehicle manager opens the door of the vehicle or activates the vehicle. Management element. The display apparatus of claim 7, wherein the display unit displays a phone number of a specific person or information for recognizing the specific person by using at least one LED when the RF element is out of the preset range, and the RF element is When the vehicle is located within a predetermined range to implement a specific pattern to move the LED or flicker management of the LED, characterized in that the LED. 8. The vehicle management device according to claim 7, wherein the vehicle management device is attached to a front windshield of the vehicle, and the vehicle management device is in wireless communication with internal elements of the vehicle. In the method of managing a vehicle in a vehicle management system, Determining whether the RF element is located within a preset range from the vehicle; Locking the door of the vehicle and displaying user identification information for recognizing a specific telephone number or a specific person when the RF device is out of the preset range; Determining whether the input password corresponds to a preset password through input icons for password input; And If the passwords match, opening the door of the vehicle or activating starting, The input icons have at least one of characters, symbols, and characters, wherein the password is set by combining sounds of the input icons, and a sound corresponding to the character is a sound of a character corresponding to the character. Vehicle management method. The method of claim 11, wherein the vehicle management method, And opening the door of the vehicle or activating the starting of the RF element when the RF element is located within the predetermined range, and deleting the telephone number or the user identification information. The vehicle management method of claim 11, wherein a touch element including the input icons is attached to a front window of the vehicle. delete The method of claim 11, wherein the vehicle management method, Further comprising registering a plurality of users, And displaying the phone number or identification information of at least one of the registered users when the RF element is out of the preset range. The vehicle management system according to claim 15, wherein when the RF device deviates from the preset range, only the telephone number of a specific person among the registered users is displayed regardless of the user registered as the owner of the RF device. Way.

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