KR20150054278A

KR20150054278A - Vehicle and controlling method thereof

Info

Publication number: KR20150054278A
Application number: KR1020130136516A
Authority: KR
Inventors: 양현승
Original assignee: 현대자동차주식회사
Priority date: 2013-11-11
Filing date: 2013-11-11
Publication date: 2015-05-20

Abstract

A vehicle is provided to display the optimum operation command input screen when the driver intends to enter an operation command through a separate operation device and also when the driver intends to enter an operation command through a touch screen panel, by comprising: an operation unit that receives an operation command from the driver; a display unit that receives an operation command from the driver and displays at least one from among a road information and a route information; an approach sensing unit that senses the driver′s approaching the display unit; and a control unit that displays a command screen for button operation and a command screen for touch operation on the display unit according to the result of sensing of the approach sensing unit.

Description

VEHICLE AND CONTROLLING METHOD THEREOF

The disclosed invention relates to a vehicle and a control method thereof, and more particularly to a vehicle including an AVN apparatus for outputting sound and image and displaying route information, and a control method thereof.

A vehicle means a vehicle that travels on a road or a track with fossil fuel, electricity, etc. as a power source. A separate license is required to operate such a vehicle on the road or track.

In recent years, it has been common to include an audio device and a video device so that a driver can listen to music while driving and move beyond a transportation of goods and manpower, and a navigation device for displaying a route to a destination It is widely installed.

Furthermore, in recent years, an AVN (Audio Video Navigation) device in which an audio device, a video device, and a navigation device are integrated is installed in a vehicle.

In addition, the conventional audio apparatus and the video apparatus operate the operation through the control panel separately provided in the vehicle, whereas the navigation apparatus operates the operation through the touch screen panel in which the display panel and the touch pad are integrated, The device for operating the AVN device is dualized as a control panel and a touch screen panel, and can not be interlocked with each other.

In order to solve the above-described problems, one aspect of the disclosed invention is to make it possible for a driver to more easily operate the AVN apparatus by interlocking the control panel and the touch screen panel for operating the AVN apparatus.

According to another aspect of the present invention, there is provided a vehicle including: an operation unit receiving an operation command from a driver; a display unit receiving an operation command from the driver and displaying at least one of road information and route information; And a controller for displaying a button operation command screen and a touch operation command screen on the display unit according to the detection result of the approach detection unit.

Also, the display unit may include a touchpad that receives an operation command corresponding to an area touched by the driver.

Further, the operation unit may include an operation dial for selecting the operation command and receiving the selected operation command.

In addition, the touch operation command screen may include a scroll bar for scrolling the screen displayed on the display unit.

In addition, the proximity sensor may be installed adjacent to the display unit.

In addition, when the proximity sensing unit senses a part of the body of the driver, the control unit may switch a screen displayed on the display unit from the button operation command screen to the touch operation command screen.

In addition, when a character input command is inputted, the control unit can display a character input screen on the display unit.

In addition, the control unit may switch the screen displayed on the display unit from the button operation character input screen to the touch operation character input screen when the access sensing unit senses a part of the body of the driver.

Also, the button operation character input screen may be arranged along a circumference of a circle having a predetermined radius of phonemes.

In addition, the touch operation character input screen may be arranged along the circumference, and consonants and vowels may be arranged separately.

In addition, the touch operation letter input screen may be enlarged to display one of the consonants and the vowel.

According to another aspect of the present invention, there is provided a method of controlling a vehicle, the method comprising: displaying a button operation character input screen on a touch screen panel when a character input command is inputted through an operation button; A button operation character input screen which is displayed on the touch screen panel when the body part of the driver approaches the touch screen panel is switched to the touch operation character input screen Lt; / RTI >

Also, the touch operation letter input screen may be enlarged to display one of the consonants and the vowel.

According to an aspect of the disclosed subject matter, a driver inputs a manipulation command through a separate manipulation device by changing an manipulation command input screen displayed on a touch screen panel according to whether a body part of the driver approaches the touch screen panel of the vehicle And when the driver desires to input an operation command through the touch screen panel, the optimal operation command input screen can be displayed.

1 is a view showing an appearance of a vehicle according to an embodiment.
2 is a view showing a main configuration of a vehicle according to an embodiment.
3 is a block diagram showing a control flow of a vehicle according to an embodiment.
4 is a view showing an interior of a vehicle according to an embodiment.
FIG. 5 is a diagram illustrating an AVN display unit and an AVN approach detection unit included in the AVN apparatus according to an embodiment.
6 is a diagram illustrating an example of an image displayed on an AVN display unit included in the AVN apparatus according to an exemplary embodiment.
7 is a diagram illustrating an AVN operating unit included in the AVN apparatus according to an embodiment.
8 is a flowchart illustrating a method for changing an image displayed on an AVN display unit according to an input method of an operation command by a vehicle according to an embodiment.
9 is a diagram showing a first example of an image displayed on an AVN display unit according to an input method of an operation command by a vehicle according to an embodiment.
10 is a diagram showing a second example of an image displayed on the AVN display unit according to the input method of the operation command by the vehicle according to the embodiment.
11 is a diagram showing a third example of an image displayed on the AVN display unit according to the input method of the operation command by the vehicle according to the embodiment.
12 is a diagram showing a fourth example of an image displayed on the AVN display unit according to the input method of the operation command by the vehicle according to the embodiment.
13 is a diagram showing a fourth example of an image displayed on an AVN display unit according to an input method of an operation command by an embodiment.
Fig. 14 is a diagram showing a fifth example of an image displayed on the AVN display unit according to the input method of the operation command by the vehicle according to one embodiment. Fig.
15 is a diagram showing a sixth example of an image displayed on the AVN display unit according to an input method of an operation command by a vehicle according to an embodiment.

It is to be understood that both the foregoing general description and the following detailed description of the present invention are exemplary and explanatory only and are not restrictive of the invention, as claimed, and it is to be understood that the invention is not limited to the disclosed embodiments.

Hereinafter, a vehicle according to an embodiment will be described in detail with reference to the accompanying drawings.

FIG. 1 is a view showing an appearance of a vehicle according to an embodiment. FIG. 2 is a view showing a main configuration of a vehicle according to an embodiment, and FIG. 3 is a flowchart showing a control flow of a vehicle according to an embodiment And FIG. 4 is a view showing the inside of the vehicle according to one embodiment.

1 to 4, a vehicle 1 according to an embodiment includes a main body 10 forming an outer appearance of a vehicle 1, a wheel 20 for moving the vehicle 1, a wheel 20 A steering device 40 for changing the moving direction of the vehicle 1, and a braking device 50 for stopping the movement of the wheel 20. The braking device 30 includes a braking device 30,

The wheel 20 includes a front wheel 21 provided at the front of the vehicle and a rear wheel 22 provided at the rear of the vehicle. The main body 10 of the vehicle 1 can be moved forward or backward by the rotation of the wheel 20. [

The power unit 30 provides rotational force to the front wheel 21 or the rear wheel 22 so that the body 10 moves forward or backward. The power unit 30 may include an engine for generating a rotational force by burning fossil fuel or a motor for generating a rotational force by receiving power from a capacitor (not shown).

The steering apparatus 40 includes a steering wheel 41 that receives a driving direction from a driver, a steering gear (not shown) that converts the rotational motion of the steering wheel 41 into a reciprocating motion, and a reciprocating motion of the steering gear And a steering link (not shown) for transmitting to the front wheel 21. Such a steering apparatus 40 changes the running direction of the vehicle 1 by changing the direction of the rotation axis of the wheel 20. [

The braking device 50 includes a braking pedal 51 that receives a braking operation from a driver, a brake drum (not shown) coupled with the wheel 20, a brake shoe (not shown) that brakes the rotation of the brake drum (Not shown). The braking device 50 stops braking the vehicle 1 by stopping the rotation of the wheels 20. [

The main body 10 is provided with a windscreen 11 for providing the driver with a view of the front of the vehicle 1, side mirrors 12a and 12b for providing the driver with a view of the rear of the vehicle 1, A door 13a or 13b for shielding the interior of the vehicle 1 from the outside, a dashboard 14 for installing various devices for the driver to operate the vehicle 1, The driver's seat 15 is provided.

The windscreen 11 is provided on the front upper side of the main body 10 so that a driver inside the vehicle 1 can obtain time information in front of the vehicle 1. [ The side mirror 12 includes a left side mirror 12a provided on the left side of the main body 10 and a right side mirror 12b provided on the right side. Side information and rear-side time information.

The doors 13a and 13b are rotatably provided on the left and right sides of the main body 10 so that the driver can ride on the inside of the vehicle 1 at the time of opening, Shield.

The dashboard 14 is protruded from the lower portion of the windscreen 11 toward the driver so that the driver can operate various devices installed on the dashboard 14 while looking forward.

The driver's seat 15 is provided behind the dashboard 14 so that the driver can look ahead to the front of the vehicle 1 and various devices of the dashboard 14 in a stable posture so that the driver can operate the vehicle 1. [

The vehicle 1 further includes a cluster display section 60 for displaying operation information and the like of the vehicle 1, an AVN (Audio Video Navigation) device 100 for outputting sound or image in accordance with an operation instruction of the driver, A communication section 90 for communicating with a portable communication device (not shown) of the driver, and a communication section 90 for controlling the operation of each of the components included in the vehicle 1 And a control unit 80.

The cluster display unit 60 is provided on the driver's seat 14 side of the dashboard 15 and includes a running speed gauge 61 for indicating the running speed of the vehicle 1, Gauge < / RTI >

The AVN apparatus 100 is an AVN apparatus that displays information on a road on which the vehicle 1 runs (hereinafter referred to as " road information ") or a route to a destination that the driver desires to reach An AVN operation unit 120 for receiving an operation command for the AVN apparatus 100 from the driver, an AVN approach detection unit 130 for detecting a body part of the driver approaching the AVN display unit 110, And an AVN sound output unit 140 for outputting sound according to an operation command.

The AVN sound output unit 140 may include speakers 141 and 142 for converting an electrical signal into an acoustic signal.

The AVN display unit 110, the AVN operation unit 120, and the AVN approach detection unit 130 will be described in detail below.

The storage unit 70 stores programs and data for controlling the operation of the vehicle 1 as well as a nonvolatile memory (not shown) such as a magnetic disc, a solid state disk, And a volatile memory (not shown) such as a D-RAM or an S-RAM for temporarily storing temporary data generated in the process of controlling the operation of the personal computer 1.

The communication unit 90 communicates with a driver's portable communication device (not shown) using a wireless communication method such as a wireless fidelity (Wi-Fi), Bluetooth, Zigbee, And a wireless communication module (not shown) that performs wireless communication with the wireless communication module.

The control unit 80 controls each configuration included in the vehicle 1. For example, the control unit 80 can control the cluster display unit 60 so that the rotational speed of the wheel 20 and the rotational speed of the power unit 30 are displayed on the cluster display unit 60. [ In addition, the control unit 80 may change the image displayed on the AVN display unit 110 according to the detection result of the AVN approach detection unit 130.

FIG. 5 is a diagram illustrating an AVN display unit and an AVN approach detection unit included in the AVN apparatus according to an embodiment. FIG. 6 illustrates an example of an image displayed on the AVN display unit included in the AVN apparatus according to an embodiment FIG.

5, the AVN display unit 110 displays information corresponding to an operation command input through the touch pad 112 and the touch pad 112, which receives an operation command from a driver through a touch operation of a driver A touch screen panel (TSP) in which the display panel 111 is integrated can be adopted.

The AVN display unit 110 not only displays road information or route information but also displays operation commands that can be selected by a driver through the display panel 111. When the driver touches a displayed operation command, the AVN display unit 110 displays the touch pad 112 The touch coordinates of the driver are detected. Also, the AVN display unit 110 can recognize the operation command inputted by the driver by comparing the coordinate of the operation command with the touch coordinates of the driver. In addition, the AVN display unit 110 can detect a touch motion of a driver through the touch pad 112 and recognize an operation command corresponding to the detected touch motion.

In this way, the AVN display unit 110 is constituted by a touch screen panel, and thereby serves not only as a display device for displaying operation information of the vehicle 1, but also as an input device for inputting operation commands to the vehicle 1 can do.

The AVN display unit 110 may display an initial screen 200 as shown in FIG. The initial screen 200 includes a title area 210 at the top of the screen, a main display area 220 at the center of the screen, and a main menu area 230 at the bottom of the screen.

Title area 210 summarizes and displays the name of the screen displayed on AVN display unit 110 or the main content of the screen displayed on AVN display unit 110.

The main display area 220 displays operation commands that the driver can input or select in the form of icons. For example, as shown in FIG. 6, the main display area 220 includes a route search icon 221 for performing a navigation function indicating a route to a destination designated by the driver, a storage unit 70 A storage medium search icon 223 for searching a file stored in an external storage medium (for example, a USB storage medium), and a communication unit 90 And a call connection icon 224 for connecting with a portable communication device (not shown) of the driver.

The main menu area 230 includes a left lower menu 231 and a lower right menu 232 for inputting an operation command frequently inputted by the driver among operation commands that the driver can input or select, And a central bottom menu 233 for displaying all operational commands corresponding to the function. 6, the initial screen 200 includes a sound setting command area 231 for adjusting sound output to the AVN sound output unit 140 of the vehicle 1, an AVN display 133, A screen setting command area 232 for adjusting a screen displayed on the initial screen 200, and a menu display command area 233 for displaying all operation commands that can be input on the initial screen 200. [

When the initial screen 200 is displayed on the AVN display unit 110, the driver touches an area corresponding to the plurality of icons 221 to 224 displayed in the main display area 220, The user can input a sound setting command by touching the lower left menu area 231 of the initial screen 200 and touch the area of the lower left menu 232 to input a screen setting command, The central lower menu 233 may be touched to display all the operation commands on the AVN display unit 110. [

The AVN proximity sensing unit 140 includes a capacitive proximity sensor 141 provided below the AVN display unit 110 for sensing the proximity of a driver or a passenger's body (for example, a driver or a passenger's hand) do. The capacitive proximity sensor 141 senses the approach of a driver or a passenger's body part by sensing a change in dielectric constant due to the body part of the driver or passenger when the body part of the driver or passenger is within the sensing range.

7 is a diagram illustrating an AVN operating unit included in the AVN apparatus according to an embodiment.

7, the AVN operating unit 120 includes a plurality of operation buttons 121 to 127 and an operation dial 129 provided on a dashboard 15 between a driver and a seat occupied by a passenger.

The plurality of operation buttons 121 to 127 are buttons for activating the left menu button 121 and the right lower menu 232 for activating the lower left menu 231 (see FIG. 6) shown in FIG. 6 5) with the main menu button 123 for activating the right menu button 122 and the center lower menu 233 (refer to FIG. 6) to the initial screen 200 6), a communication device connection button 125 for connecting with a driver's portable communication device (not shown), and an AVN display 110 (see FIG. 5) A previous screen button 126 for switching the video game, a destination input button 127 for inputting a destination to be reached by the driver, and the like. The plurality of buttons 121 to 127 may be a micro switch, a membrane switch, or a touch pad.

Further, the operation dial 129 not only senses the rotation in the clockwise direction or the counterclockwise direction, but also detects the inclination in the up-down direction and the left-right direction, and can detect the pressurization like the button-type switch. In other words, the driver can rotate the operation dial 129 clockwise or counterclockwise, tilting the operation dial 129 in the up-down direction and the left-right direction, and press the operation dial 129. In this way, the operation dial 129 can detect various operations of the driver such as tilting and pressing as well as the rotation.

6), the driver can press the right button 121 of the AVN operating unit 120 to input a sound setting command, and the left button 122 (see FIG. 6) And presses the center button 123 to display all the operation commands on the AVN display unit 110. [ The driver also rotates the operation dial 129 of the AVN operating unit 120 to select any one of the plurality of icons 221 to 224 displayed in the main display area 220 of the initial screen 200, To input an operation command corresponding to the selected icon.

The configuration of the vehicle 1 has been described above.

Hereinafter, the operation of the vehicle 1 will be described.

FIG. 8 is a flowchart illustrating a method of changing an image displayed on an AVN display unit according to an input method of an operation command by a vehicle according to an embodiment. FIG. 1 is a diagram showing a first example of an image displayed on the AVN display section.

Referring to FIG. 8, the vehicle 1 displays a button operation screen on the AVN display unit 110 (310). The button operation screen means a screen for inputting an operation command through the AVN operation unit 120 included in the AVN apparatus 100. [

9, the button operation command screen 400 includes a title area 401 for displaying a name of a screen, a plurality of selectable buttons 402, And a list display area 402 in which a list is displayed, and a list 402a selected from the list display area 402 is displayed to be distinguished from other lists.

At this time, the driver rotates the operation dial 129 of the AVN operating unit 120 to select one of the plurality of lists 402a displayed in the list display area 402, presses the operation dial 129, Can be inputted. In addition, the driver can change the screen displayed on the AVN display unit 110 to the previous screen through the backward button 126 of the AVN operating unit 120. [

As described above, the button operation screen is configured so that an operation command can be easily inputted through a plurality of operation buttons 121 to 127 and an operation dial 129 included in the AVN operation unit 120. [

Thereafter, the vehicle 1 senses an object approaching the AVN display unit 110 (step 315), and determines whether there is an object approaching the AVN display unit 110 (step 320). In other words, the vehicle 1 uses the AVN approach detection unit 140 to detect a part of the body of the driver or the passenger. For example, when the driver touches the AVN display unit 110 and intends to input an operation command, the driver approaches the AVN display unit 110 by touching the AVN display unit 110. Accordingly, the vehicle 1 can determine whether the driver desires to input the touch operation command through the AVN display unit 110 through the AVN proximity sensing unit 140 provided near the AVN display unit 110. [

If an object approaching the AVN display unit 110 is not detected (NO in 320), the vehicle 1 repeats detection of an object approaching the AVN display unit 110. [

When an object approaching the AVN display unit 110 is detected (YES in 320d), the vehicle 1 displays a touch operation screen on the AVN display unit 110 (325). That is, when a part of the body of the driver or the passenger is detected in the vicinity of the AVN display unit 110, the vehicle 1 changes the screen displayed on the AVN display unit 110 from the button operation screen to the touch operation screen. The touch operation screen means a screen for inputting an operation command through the AVN display unit 110 included in the AVN apparatus 100. [ That is, the touch operation screen is a screen for inputting an operation command by touching the AVN display unit 110. [

As described above, when a part of the driver's body is detected on the AVN display unit 110, the vehicle 1 can determine that the driver tries to input an operation command by touching the AVN display unit 110. [ Therefore, the vehicle 1 displays the touch operation screen on the AVN display unit 110. [

9, the touch operation operation command screen 500 includes a title area 501 for displaying the name of the screen, a plurality of selectable touch operation commands And a list display area 502 in which a list is displayed. Among the list display area 502, the list 502a selected by the touch of the driver is displayed to be distinguished from other lists.

The touch operation command screen 500 includes a backward command region 503 for changing the screen displayed on the AVN display unit 110 to a previous screen and a scroll bar 502b for displaying a list not displayed on the screen, . When an operation command is input by touching an area displayed on the AVN display unit 110 by touching, an operation command is outside the area displayed on the AVN display unit 110, the user must scroll the screen. At this time, when the AVN operating unit 120 is used, the screen can be scrolled by rotating the operation dial 129. However, when the AVN display unit 110 is touched to input an operation command, a separate scroll bar (502b) is required.

In other words, the driver adjusts the desired list to be displayed on the AVN display unit 110 through the scroll bar 502b included in the touch operation operation instruction screen 500 of the AVN display unit 110, An operation command can be input by touching. In addition, the driver can change the screen displayed on the AVN display unit 110 to the previous screen by touching the backward command area 503 displayed on the AVN display unit 110. [

As described above, the touch operation screen is configured so that an operation command can be easily input by touching the AVN display unit 110.

Thereafter, the vehicle 1 senses an object approaching the AVN display unit 110 (325), and determines whether there is an object approaching the AVN display unit 110 (330). Specifically, the vehicle 1 senses a part of the body of the driver or the passenger using the AVN approach detection unit 140.

When an object approaching the AVN display unit 110 is detected (YES in step 330), the vehicle 1 repeats the detection of the object approaching the AVN display unit 110. [

If an object approaching the AVN display unit 110 is not detected (NO in 320d), the vehicle 1 displays a button operation screen on the AVN display unit 110 (310). That is, if the body part of the driver or the passenger is not detected in the vicinity of the AVN display unit 110, the vehicle 1 changes the screen displayed on the AVN display unit 110 from the touch operation screen to the button operation screen.

In brief, when the driver or the passenger approaches a part of the body (for example, a driver or a passenger's hand) to the AVN display unit 110, the vehicle 1 displays a touch operation screen on the AVN display unit 110, The vehicle 1 displays a button operation screen on the AVN display unit 110 when the body 1 is away from the AVN display unit 110. [

10 is a diagram showing a second example of an image in which a vehicle according to an embodiment is displayed on an AVN display unit according to an input method of an operation command. Specifically, FIG. 10 is a diagram showing a screen in which a driver makes a call request using the AVN apparatus 100. FIG.

When the driver wants to request a call with an outside person using the AVN apparatus 100 provided in the vehicle 1, the driver can make a call connection through the call connection icon 224 of the initial screen 200 shown in FIG. You can enter commands. When the call connection command is input, the vehicle 1 displays the call connection screens 410 and 510 on the AVN display unit 110 as shown in FIG.

At this time, when the driver selects the call connection icon 224 of the initial screen 200 through the AVN operation unit 120, the body part of the driver is not detected in the vicinity of the AVN display unit 110, A button operation call connection screen 410 is displayed on the screen 110 of FIG.

On the other hand, when the driver selects the call connection icon 224 of the initial screen 200 through the touch pad 112 of the AVN display unit 110, since the body part of the driver is detected in the vicinity of the AVN display unit 110, 1) displays the touch manipulation call connection screen 510 on the AVN display unit 110. [

The button operation call request screen 410 includes a title area 411 for displaying the name of a screen displayed on the AVN display unit 110, a call target display area 412 for displaying a target to which a call request is possible, An active area display image 414 for displaying an active area among the call target display area 412 and the call target editing area 413, a call target edit area 413 for editing a call request target displayed on the display area 412, .

A driver who wishes to make a call using the AVN operating unit 120 rotates the operation dial 129 of the AVN operating unit 120 to select a call destination and presses the operation dial 129 to request a call for the selected call target Lt; / RTI >

The driver who intends to edit the call destination using the AVN operating unit 120 activates the call target editing area 413 by tilting the operation dial 129 of the AVN operating unit 120 to the right, To select the editing command, and then press the operation dial 129 to input the selected editing command.

The touch operation call request screen 510 includes a title area 411, a call target display area 512 and a call target edit area 513 in the same manner as the button operation call request screen 410. However, in the case of the touch operation, any one of the call target display area 512 and the call target edit area 513 can be activated through the touch, so that a separate active area display area is not included.

The touch operation call request screen 510 includes a scroll bar 512b for scrolling the screen displayed in the call target display area 512, a scroll bar 512b for switching the screen displayed on the AVN display unit 120 to a back screen And a word command area 514.

The touch operation call request screen 510 further includes an additional command area for inputting an operation command by touching the AVN display unit 110 in comparison with the button operation call request screen 410. [

A driver who wants to make a call by touching the AVN display unit 110 can transmit a call request to a desired call target by touching the call target in the call target display area 512 displayed on the touch operation call request screen 510. [ Further, the driver who wants to edit the call destination can directly touch the edit command displayed in the call destination edit area 513 to edit the call destination.

11 is a diagram showing a third example of an image displayed on the AVN display unit according to the input method of the operation command by the vehicle according to the embodiment. 11 is a diagram showing an example of a screen in which a driver inputs a destination using the route search function of the AVN apparatus 100. In FIG.

When the driver wants to search for the route to the destination using the AVN apparatus 100 provided in the vehicle 1, the driver selects the route search icon 221 of the initial screen 200 shown in FIG. 6, The destination input button 127 of the AVN operating unit 120 shown in Fig. 7 can be pressed.

When the route search command or the destination input command is input, the vehicle 1 displays the character input screens 420 and 520 on the AVN display unit 110. [ Specifically, the button operation character input screen 420 or the touch operation operation character input screen 520 is displayed according to whether the body part of the driver is approaching.

The button manipulation character input screen 420 includes a title area 421, a destination input area 422 for inputting a destination, and a destination display area 423 for displaying an input destination. In addition, the button operation character input screen 420 includes an active area display image 424 displaying the activated area among the destination input area 422 and the destination display area 423.

The destination input area 422 displays a circle corresponding to the operation dial 129 of the AVN operating unit 120, and phonemes (consonants and vowels) are arranged along the circumference of a circle having a certain radius.

The driver can rotate the operation dial 129 of the AVN operating unit 120 to select a phoneme (consonant or vowel) displayed in the destination input area 422 and press the operation dial 129 to input the selected phoneme.

On the other hand, the touch manipulation character input screen 520 includes a title area 521, a destination input screen 522, and a destination display area 523. The touch operation character input screen 520 includes a scroll bar 523a and a back word command area 524 for scrolling the destination that can be selected in the destination display area 523.

The destination input screen 522 is arranged so as to form consonants and vowels in a circular shape and enlarge and display any one of the consonant region 522a and the vowel region 522b according to the touch of the driver.

The driver can input the destination by directly touching the phonemes 522a and 522b of the AVN display unit 110 and touch any one of the selectable destinations displayed in the destination display area 523 while inputting the destination, .

As described above, the touch operation character input screen 520 is configured to easily input an operation command by touching the AVN display unit 110 in comparison with the button operation character input screen 420.

12 is a diagram showing a fourth example of an image displayed on the AVN display unit according to the input method of the operation command by the vehicle according to the embodiment. 12 is a view showing another example of a screen in which a driver inputs a destination by using the route search function of the AVN apparatus 100. As shown in Fig.

The button manipulation character input screen 420 is the same as the button manipulation character input screen 420 described with reference to FIG. 11, and a description thereof will be omitted.

12, the touch manipulation character input screen 530 includes a title area 531, a destination input screen 532, a destination display area 533, a scroll bar 533a, and a backward command area 534, Is the same as the touch manipulation character input screen 520 described with reference to FIG.

However, the destination input screen 532 arranges phonemes (consonants and vowels) in a matrix form unlike the destination input screen 522 shown in FIG. That is, the destination input screen 532 arranges the phonemes in the form of a keyboard so that the area for touching phonemes is maximized.

By arranging the respective phonemes in a matrix form, it is possible to maximize the area for the phoneme to be touched, thereby reducing the possibility of the driver inputting the wrong phoneme.

13 is a diagram showing a fourth example of an image displayed on an AVN display unit according to an input method of an operation command by an embodiment. 13 is a diagram showing another example of a screen in which a driver inputs a destination using the route search function of the AVN apparatus 100. As shown in Fig.

13, the touch manipulation character input screen 540 includes a title area 541, a destination input screen 542, a destination display area 543, a scroll bar 543a, and a backward command area 544, And the touch operation operation character input screens 520 and 530 described with reference to FIGS. 11 and 12 are included.

However, the destination input screen 542 allows the driver to input the shape of the character, unlike the destination input areas 522 and 532 shown in FIGS. 11 and 12. That is, when the driver inputs the shape of the character through the touch on the destination input screen 542, the vehicle 1 recognizes the character inputted by the driver by comparing the shape of the character inputted by the driver with the shape of each character. In other words, the vehicle 1 recognizes the destination inputted by the driver using the character recognition algorithm.

By allowing the driver to input characters directly to the destination input area 542, it is possible to reduce the possibility of false input that may occur while the phoneme displayed on the AVN display unit 110 is touched.

Fig. 14 is a diagram showing a fifth example of an image displayed on the AVN display unit according to the input method of the operation command by the vehicle according to one embodiment. Fig. Specifically, Fig. 14 is a view showing a screen in which a driver reproduces sound using the AVN apparatus.

When the driver wishes to play music using the AVN apparatus 100 provided in the vehicle 1, the driver inputs a music reproduction command through the music reproduction icon 222 of the initial screen 200 shown in Fig. 6 When the music reproduction command is inputted, the vehicle 1 displays the music reproduction screens 450 and 550 on the AVN display unit 110 as shown in FIG.

At this time, the AVN display unit 110 displays the button operation music playback screen 450 or the touch operation music playback screen 550 according to whether or not a part of the body of the driver is located in the vicinity of the AVN display unit 110. [

The button operation music reproduction screen 450 includes a title area 451, a music reproduction area 452 for displaying information of the music to be reproduced, a music selection area 453 for displaying reproducible music, a music reproduction area 452, And an active area display image 454 for displaying an active area in the music selection area 453. [

The driver who operates the AVN operating unit 120 to reproduce music selects the music to be reproduced in the music selection area 453 by rotating the operation dial 129 and presses the operation dial 129 to reproduce the selected music . After the music is reproduced, the operation dial 129 is tilted to the left to activate the music reproduction area 452, and the operation dial 129 is rotated to perform music reproduction related commands such as pause, next music reproduction, Can be input.

The touch operation music reproduction screen 550 includes a title area 551, a music reproduction area 552 for displaying information of the music to be reproduced, and a music selection area 553 for displaying reproducible music. A scroll bar 553a for scrolling music displayed in the music selection area 553 and a backward command area 554 for switching the screen displayed on the AVN display unit 110 to a previous screen.

The driver who wants to play music by touching the AVN display unit 110 can play desired music by touching the music to be played back in the music selection area 553 displayed on the touch operation music playback screen 550, Touching the respective command areas displayed in the area 552 can input music playback related commands such as pause, next music playback, and previous music playback.

15 is a diagram showing a sixth example of an image displayed on the AVN display unit according to an input method of an operation command by a vehicle according to an embodiment. Specifically, FIG. 15 is a view showing a screen displaying an image stored in an external storage medium (not shown).

When the user wants to display an image stored in an external storage medium (not shown) using the AVN apparatus 100 provided in the driver's vehicle 1, the driver stores the stored image on the storage medium search icon 223 shown in FIG. You can enter a file search command stored on the media. When the driver executes the image file stored in the external storage medium, the vehicle 1 displays the image display screens 460 and 560 on the AVN display unit 110 as shown in FIG.

At this time, the AVN display unit 110 displays the button operation image display screen 460 or the touch operation operation image display screen 560 according to whether or not a part of the driver's body is located in the vicinity of the AVN display unit 110. [

The button operation image display screen 460 includes a title area 461 and an image display area 620 for displaying the selected image.

At this time, the driver can rotate the operation dial 129 of the AVN operating unit 110 to display another image on the AVN display unit 110. [

The touch operation image display screen 560 includes a title area 561 and an image display area 562. The image display area 562 is provided with a thumb nail for reducing and displaying other images stored in the external storage medium, Area 562a are superimposed and displayed. The touch operation image display screen 560 includes a backward instruction area 563 for switching the screen displayed on the AVN display unit 110 to a previous screen.

The driver can cause another image to be displayed in the image display area 562 by touching the image displayed in the thumbnail area 562a.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is clearly understood that the same is by way of illustration and example only and is not to be construed as limited to the embodiments set forth herein; It will be understood that various modifications may be made without departing from the spirit and scope of the invention.

1: vehicle 10: main body
20: wheel 30: power unit
40: Steering device 50: Brake device
60: cluster display section 70: storage section
80: control unit 90: communication unit
100: AVN apparatus 110: AVN display unit
120: AVN operation unit 130: AVN approach detection unit
140: AVN sound output unit 200: initial screen
400: button operation command screen 410: button operation call connection screen
420: Button operation character input screen 450: Button operation music reproduction screen
460: Button operation image display screen
500: touch operation operation command screen 510: touch operation operation call connection screen
520, 530, 540: touch operation character input screen
550: touch operation music playback screen 560: touch operation image display screen

Claims

An operation unit for receiving an operation command from a driver;
A display unit receiving an operation command from the driver and displaying at least one of road information and route information;
An approach sensing unit for sensing that the driver approaches the display unit;
And a control unit for displaying a button operation command screen and a touch operation command screen on the display unit according to the detection result of the approach detection unit.

The method according to claim 1,
Wherein the display unit includes a touchpad that receives an operation command corresponding to an area touched by the driver.

3. The method of claim 2,
Wherein the operation unit includes an operation dial for selecting the operation command and receiving the selected operation command.

The method of claim 3,
Wherein the touch operation command screen includes a scroll bar for scrolling the screen displayed on the display unit.

The method of claim 3,
Wherein the approach detection unit is installed adjacent to the display unit.

6. The method of claim 5,
Wherein the control unit switches the screen displayed on the display unit from the button operation command screen to the touch operation command screen when the proximity sensing unit senses a part of the body of the driver.

The method of claim 3,
Wherein the control unit displays a character input screen on the display unit when a character input command is input.

8. The method of claim 7,
Wherein the controller switches the screen displayed on the display unit from the button operation character input screen to the touch operation character input screen when the proximity sensing unit senses a part of the body of the driver.

9. The method of claim 8,
Wherein the button manipulation character input screen is arranged along a circumference of a circle whose phoneme has a predetermined radius.

10. The method of claim 9,
Wherein the touch operation letter input screen is arranged along the circumference, and consonants and vowels are arranged separately.

11. The method of claim 10,
Wherein the touch operation letter input screen is one in which one of the consonant and the vowel is magnified and displayed.

When a character input command is inputted through the operation button, a button operation character input screen is displayed on the touch screen panel;
Displaying a touch operation character input screen on the touch screen panel when a character input command is inputted through the touch screen panel;
And switching the button operation character input screen displayed on the touch screen panel to the touch operation character input screen when the body part of the driver approaches the touch screen panel.

13. The method of claim 12,
Wherein the button operation character input screen is arranged along a circumference of a circle having a predetermined radius.

14. The method of claim 13,
Wherein the touch operation letter input screen is arranged along the circumference, and consonants and vowels are separately arranged.

15. The method of claim 14,
Wherein the touch operation letter input screen is one in which one of the consonant and the vowel is enlarged and displayed.