KR20130036490A - Avn apparatus advanced function of interface and method thereof - Google Patents

Avn apparatus advanced function of interface and method thereof Download PDF

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Publication number
KR20130036490A
KR20130036490A KR1020110100594A KR20110100594A KR20130036490A KR 20130036490 A KR20130036490 A KR 20130036490A KR 1020110100594 A KR1020110100594 A KR 1020110100594A KR 20110100594 A KR20110100594 A KR 20110100594A KR 20130036490 A KR20130036490 A KR 20130036490A
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KR
South Korea
Prior art keywords
screen
service image
information
display mode
passenger
Prior art date
Application number
KR1020110100594A
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Korean (ko)
Inventor
유현우
Original Assignee
현대모비스 주식회사
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Application filed by 현대모비스 주식회사 filed Critical 현대모비스 주식회사
Priority to KR1020110100594A priority Critical patent/KR20130036490A/en
Publication of KR20130036490A publication Critical patent/KR20130036490A/en

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
    • G08G1/0968—Systems involving transmission of navigation instructions to the vehicle

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Navigation (AREA)

Abstract

The present invention relates to an AVN device having an improved interface function and a method thereof, wherein the AVN device having improved interface function according to the present invention provides a passenger to search for information related to the road guidance without causing inconvenience to the driver's road guidance screen. It is characterized in that to facilitate the provision of the retrieved information to the driver.

Description

AVN device with improved interface function and its method {AVN Apparatus Advanced Function Of Interface And Method Thereof}

The present invention relates to an AVN apparatus and method for improving the interface function, and more particularly, to an apparatus and method for improving the user interface function.

As shown in FIG. 1, a conventional AVN for a vehicle provides information using a dual-view display in which two screens are displayed according to the position of an observation in one LCD.

For this purpose, parallax barrier method is used, and this technology is also used to realize auto glasses 3D stereoscopic image, and in car AVN, it is used when the image of driver's seat and passenger's seat is different.

Hereinafter, the above-described bar in more detail, a dual view display device for providing different screens according to the viewing angle of the user of the image display device has been developed.

The dual view display device forms a barrier or lenticular lens between positions of the display panel and the user, and varies viewing pixels according to the viewing angle by changing pixels viewed between the barriers according to the viewing angle. Form.

In other words, the dual view display apparatus displays different image signals with these pixels because the pixels contributing to different viewing zones are different from each other.

The dual display device is applied to a multimedia terminal such as a telematics terminal in a vehicle and an AVN (audio, vedio, navigation) device, and is used to provide different screens to a user at a driver's seat and a passenger's seat.

In particular, by applying the dual display device, the AVN device displays a navigation screen to a user at the driver's seat and a video screen such as a DVD or a DMB to the user at the passenger's seat as shown in FIG. 2.

Such a navigation function and a multimedia function are provided on a dual screen, and according to traffic laws, only a navigation function is provided to a driver at the driver's seat and a multimedia function is provided to a passenger at the passenger's seat. In this case, the multimedia functions include DVD playback, DMB reception, CD playback, and radio broadcast reception.

In order to use the dual screen function, the screen should be configured to switch and return to the screen using the dual view button on the multimedia play screen, and since there is only one screen physically, the UI button for controlling the touch screen in the dual display mode is used. It is necessary to determine who has the right to control, and it is necessary to accurately separate the UI screen composition according to the navigation operation situation and the multimedia player operation situation so as not to cause confusion of the screen control between the driver and the passenger.

However, in the related art, the above-mentioned dual-view display function is used to provide passengers with only additional content such as movies and DVDs, so there are functional limitations. CCTV traffic conditions, real-time traffic information, and detour routes are provided while providing road guidance services to drivers. In order to provide a search function and search for surrounding mall information, it may cause a visual disturbance of the driver.

The present invention has been made in view of the above-described problems, so that the passenger can easily search for information related to the road guidance, provide the searched information to the driver, etc. without causing inconvenience to the driver's road guidance screen. An object of the present invention is to provide an AVN device with improved interface functionality and a method thereof.

 That is, an object of the present invention is to provide an AVN device and a method for improving an interface function for displaying a dual view display in a driver mode and a passenger mode through a user interface.

In order to achieve the above object, an AVN device having an improved interface function according to an aspect of the present invention includes a touch recognition unit for receiving and transmitting a command according to a user's operation; And a controller configured to control display of a road guide service image and an information search service image having different viewing angles when the command transmitted from the touch recognition unit is set to a dual display mode. If the command transmitted in the display mode is not set to the single display mode, the transmitted command is used only to control the presentation of the information search service image.

The improved interface method of the AVN device according to another aspect of the present invention is to display the road guidance service image and the information retrieval service image having different viewing angles when the command transmitted according to the user's operation is set to the dual display mode. Controlling; And if the command transmitted in the dual display mode is not set to the single display mode, using the transferred command only to control the presentation of the information search service image.

According to the present invention, a passenger can search for road guidance-related information and provide the searched information to the driver without causing inconvenience to the driver's navigation guidance screen, thereby increasing convenience in use.

1 and 2 are diagrams for explaining a conventional AVN device.
3 is a block diagram illustrating an AVN device with improved interface function according to an embodiment of the present invention.
4 is a flowchart illustrating an improved interface method of an AVN device according to an embodiment of the present invention.

Advantages and features of the present invention and methods for achieving them will be apparent with reference to the embodiments described below in detail with the accompanying drawings. The present invention may, however, be embodied in many different forms and should not be construed as being limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art. And is intended to enable a person skilled in the art to readily understand the scope of the invention, and the invention is defined by the claims. It is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. In the present specification, the singular form includes plural forms unless otherwise specified in the specification. It is noted that " comprises, " or "comprising," as used herein, means the presence or absence of one or more other components, steps, operations, and / Do not exclude the addition.

The present invention is to allow the passenger side side users to smoothly use additional services such as traffic situation search, neighboring mall search without disturbing the driver's side road guidance service screen using the dual screen.

Hereinafter, an AVN device with improved interface function according to an embodiment of the present invention will be described with reference to FIG. 3. 3 is a block diagram illustrating an AVN device with improved interface function according to an embodiment of the present invention.

As shown in FIG. 3, an AVN device having an improved interface function according to the present invention includes a touch recognizer 110, a controller 120, and a screen display 130.

The touch recognition unit 110 receives a command by a user's manipulation and transmits the command to the controller 120.

For example, the touch recognition unit 110 may be a sensor located on the screen display unit 130 to detect pressure, and detect the X and Y-axis coordinates where the touch is made on the screen display unit 130 using a pressure sensing controller. .

The controller 120 may include a user interface controller 121 that receives a command from the touch recognition unit 110 and a driver screen controller for separating the screen display 130 into a driver screen and a passenger screen according to the displayed image. 122) and a passenger screen control unit 123.

For example, when the command for setting the screen display unit 130 to the dual display mode is not transmitted from the touch recognition unit 110, the user interface controller 120 sets the screen display unit 130 to the single display mode and controls it. When a command for setting the screen display unit 130 to the dual display mode is transmitted from the touch recognition unit 110, the screen display unit 130 is divided into the dual display mode to separate the driver's screen and the passenger's screen according to the displayed image. And controls the separated screen according to the image displayed through the driver screen control unit 122 and the passenger screen control unit 123.

That is, the user interface controller 120 finally determines and controls the operation state of the driver screen controller 122 and the passenger screen controller 123 by using the X and Y touch events transmitted from the touch recognition unit 110.

When the display unit 130 is set to Single Display Mode, one image is displayed on the entire display screen, and when set to Dual Display Mode, the screen display unit 130 displays a road guide service image and an information search service image having different viewing angles on the display screen. .

The driver screen controller 122 controls the screen display unit 130 to display the viewing angle of the road guidance service image on the display screen at a specific viewing angle.

The passenger screen control unit 123 displays the screen display unit 130 so that the viewing angle of the information search service image (CCTV traffic situation, real-time traffic information, detour route search, neighboring store information search, etc.) is displayed at a different viewing angle than the specific viewing angle on the display screen. To control.

For example, when the passenger manipulates the detour route on the screen on which the information retrieval service image is displayed, the touch recognition unit 110 detects this and transmits it to the user interface controller 121, and the user interface controller 121 is a passenger screen controller ( The operator's operation is notified to 123, and the passenger's screen controller 123 controls the screen display unit 130 to display the detour route search result on the screen on which the information retrieval service image is displayed.

Meanwhile, when the user interface controller 121 is set to the dual display mode, the user interface controller 121 transmits all the commands by the user transmitted from the touch recognition unit 110 to the passenger screen controller 123.

As described above, according to the present invention, a passenger can search for road guidance-related information and provide the searched information to the driver without causing inconvenience to the driver's navigation guidance screen, thereby increasing convenience in use.

The AVN device with improved interface function according to an embodiment of the present invention has been described above with reference to FIG. 3. Hereinafter, the improved interface method of the AVN device according to an embodiment of the present invention will be described with reference to FIG. 4. do. 4 is a flowchart illustrating an improved interface method of an AVN device according to an embodiment of the present invention.

In a situation in which an AVN device provides driving guidance information to a driver, the user interface controller 121 waits for an event reception through the touch recognition unit 110, that is, a touch controller, and receives an event when the event is received. It is determined whether the event is set to Dual Display Mode (S400).

As a result of determination, when the received event is set to Dual Display Mode, the screen display unit 130 calls the dual display mode function to the display driver, and in the display mode situation, the controller 120 dynamically generates an instance control block to provide directions. Functions and multithreading allow each function to be executed at the same time.

For example, the screen display unit 130 displays a road guide service image and an information search service image having different viewing angles, thereby separating the display screen into a dual display screen, that is, a driver screen and a passenger screen, and the controller 120 controls the driver side. The display of the road guidance service video on the screen and the display of the passenger information on the screen information retrieval service are controlled (S401).

It is determined whether the Single Display Mode is set in the Dual Display Mode (S402).

As a result of the determination, when it is set to Single Display Mode, the display is switched to the Single Display screen, that is, one image is displayed on the entire display screen (S403), and when the Single Display Mode is not set, whether an event occurs according to the user's operation. It is determined whether or not (S404).

As a result of the determination, when an event according to the user's operation occurs, the control unit controls the display such that the traffic situation information, the detour route search, and the neighboring mall search are displayed on the passenger side screen according to the function (selected) operated by the user (S405). .

For example, the screen display unit 130 displays the road guidance service image on the driver's screen, and the passenger's screen allows the passenger to perform a traffic traffic situation and a bypass road search function on the passenger's screen so as not to disturb the driver's attention. The information retrieval service image is displayed at the time, and the viewing angles of the two images are different from each other. That is, according to the operation of the passenger, the screen display unit 130 displays an image of a traffic traffic situation, a detour road search result, etc. at a different viewing angle than the road guidance service image, and the passenger checks the displayed information to the driver. I can deliver it.

In addition, when a road guidance service command is executed through the passenger side screen control, the executed road guidance service result is reflected (updated) in the road guidance service image displayed on the driver side screen.

When an event occurs that sets the Dual Display Mode to Off, that is, the Single Display Mode, one image is displayed on the entire screen by releasing the dynamically generated passenger-side screen display (displaying two images with different viewing angles on the display screen). Be sure to

Meanwhile, all touch control events except the setting of turning off the dual display mode, that is, the setting of the single display mode in the dual display mode situation are determined by the passenger.

Although the configuration of the present invention has been described in detail with reference to the preferred embodiments and the accompanying drawings, this is only an example, and various modifications are possible within the scope without departing from the spirit of the present invention. Therefore, the scope of the present invention should not be limited by the illustrated embodiments, but should be determined by the scope of the appended claims and equivalents thereof.

110: touch recognition unit 120: control unit
121: user interface control 122: driver screen control
123: passenger screen control unit 130: screen display unit

Claims (6)

A touch recognition unit for receiving and transferring a command according to a user's operation; And
If the command transmitted from the touch recognition unit is set to the dual display mode (Dual Display Mode) setting, the control unit for controlling the display of the road guide service image and the information search service image having different viewing angles,
The control unit
If the command transmitted in the dual display mode is not set as the single display mode, controlling the presentation of the information retrieval service image by the command transmitted;
AVN device with improved in-interface capability. The apparatus of claim 1,
A driver screen controller which controls the display of the road guidance service image;
A passenger screen control unit controlling the presentation of the information retrieval service image; And
And a user interface controller configured to receive a command from the touch recognition unit and control the driver screen controller and the passenger screen controller.
AVN device with improved in-interface capability. The method of claim 1,
The passenger screen controller transfers the information retrieved by the user's operation to the driver screen controller,
The driver screen controller reflects the transmitted information to the road guidance service image, and controls the display of the road guidance service image in which the transferred information is reflected.
AVN device with improved in-interface capability. Controlling display of a road guidance service image and an information retrieval service image having different viewing angles when a command transmitted according to a user's operation is a dual display mode setting; And
If the command transmitted in the dual display mode is not set to the single display mode, using the command transmitted only for controlling the presentation of the information search service image.
Improved interface method of the AVN device comprising a. The method of claim 4, wherein the using step
If information is retrieved according to the user's manipulation, reflecting the retrieved information to the road guide service; And
Controlling the presentation of the road guidance service image reflecting the transmitted information.
Improved interface method of AVN device. 5. The method of claim 4,
The road guidance service image and the information retrieval service image are displayed at different viewing angles on the display screen to separate the display screen into a driver side screen and a passenger side screen,
The using step may be a step of only using the transferred command to control the presentation of the information retrieval service image displayed on the passenger side screen unless the command transmitted in the dual display mode is set in the single display mode.
Improved interface method of AVN device.
KR1020110100594A 2011-10-04 2011-10-04 Avn apparatus advanced function of interface and method thereof KR20130036490A (en)

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KR1020110100594A KR20130036490A (en) 2011-10-04 2011-10-04 Avn apparatus advanced function of interface and method thereof

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160071069A (en) * 2014-12-11 2016-06-21 현대자동차주식회사 Avn terminal, control method thereof, wearable device, control method thereof and computer-readable medium
CN109240537A (en) * 2018-08-23 2019-01-18 硅谷数模半导体（北京）有限公司 Control method, device, equipment, storage medium and the processor of touch screen

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160071069A (en) * 2014-12-11 2016-06-21 현대자동차주식회사 Avn terminal, control method thereof, wearable device, control method thereof and computer-readable medium
CN109240537A (en) * 2018-08-23 2019-01-18 硅谷数模半导体（北京）有限公司 Control method, device, equipment, storage medium and the processor of touch screen

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