KR101741669B1 - Equalizer apparatus, vehicle having the same and a method - Google Patents
Equalizer apparatus, vehicle having the same and a method Download PDFInfo
- Publication number
- KR101741669B1 KR101741669B1 KR1020160023957A KR20160023957A KR101741669B1 KR 101741669 B1 KR101741669 B1 KR 101741669B1 KR 1020160023957 A KR1020160023957 A KR 1020160023957A KR 20160023957 A KR20160023957 A KR 20160023957A KR 101741669 B1 KR101741669 B1 KR 101741669B1
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- South Korea
- Prior art keywords
- noise
- vehicle
- sound
- user
- input
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/037—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for occupant comfort, e.g. for automatic adjustment of appliances according to personal settings, e.g. seats, mirrors, steering wheel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/037—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for occupant comfort, e.g. for automatic adjustment of appliances according to personal settings, e.g. seats, mirrors, steering wheel
- B60R16/0373—Voice control
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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
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
- G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
-
- 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
- G06F3/16—Sound input; Sound output
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
- B60R2021/01122—Prevention of malfunction
- B60R2021/01129—Problems or faults
- B60R2021/0117—Noise
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R2225/00—Means indicating the functioning state of the alarm system, e.g. indicating arming, using leds
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Audiology, Speech & Language Pathology (AREA)
- General Health & Medical Sciences (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
A vehicle equalizer device capable of accurately notifying the user of the noise currently being input to the user by adjusting the sound inside the vehicle in consideration of the noise outside the vehicle and further providing a clear sound for each band by avoiding noise And a control method thereof.
According to an aspect of the present invention, there is provided an equalizer apparatus including: a sensing unit for sensing noise inside a vehicle due to external noise; A display unit for displaying the noise on a band basis; And a control unit for judging the noise in comparison with a sound inside the vehicle, and for controlling the sound based on a user's input.
Description
To a vehicle equalizer apparatus for measuring and adjusting a noise level in a vehicle, a vehicle including the equalizer apparatus, and a control method thereof.
2. Description of the Related Art Generally, a panel of a vehicle is equipped with an audio system for providing music, voice, or sound information to a driver or the like aboard the vehicle. These audio systems have a volume adjustment function, and the volume is adjusted according to the passenger's manual adjustment.
In addition, the audio system is combined with various electronic devices and service functions to reproduce various sounds, alarms, music, and the like in a duplicate manner. For example, during playback of music through the vehicle's radio device, a warning tone from the navigation device may flow together through the speaker.
The vehicle generates various noise such as wind noise and engine noise due to driving.
The occupant in the vehicle is unable to hear the necessary warning sound due to the sound and noise reproduced in such a way.
In order to solve such a problem, one aspect of the disclosed invention is to provide a method and apparatus for controlling a sound of a vehicle by adjusting a sound inside a vehicle in consideration of noise outside the vehicle, thereby accurately informing a user of noise currently being input, further avoiding noise, A vehicle equalizer apparatus capable of providing sound, a vehicle including the equalizer apparatus, and a control method thereof.
According to an aspect of the present invention, there is provided an equalizer apparatus including: a sensing unit for sensing noise inside a vehicle due to external noise; A display unit for displaying the noise on a band basis; And a control unit for judging the noise in comparison with a sound inside the vehicle, and for controlling the sound based on a user's input.
The sensing unit may sense the noise through a voice recognition microphone installed in the vehicle.
The control unit may control the display unit to display the controlled sound for each band.
And a touch input unit for recognizing the touch and receiving the input of the user.
And a storage unit for storing the size of the noise and the size of the sound according to the frequency band.
The control unit may control the sound inside the vehicle again based on the size of the sound stored in the storage unit before the input of the user when the noise disappears.
According to another aspect of the present invention, there is provided a vehicle including: a sensing unit for sensing noise inside a vehicle due to external noise; A display unit for displaying the noise on a band basis; And a control unit for judging the noise in comparison with a sound inside the vehicle, and for controlling the sound based on a user's input.
The sensing unit may sense the noise through a voice recognition microphone installed in the vehicle.
The control unit may control the display unit to display the controlled sound for each band.
And a touch input unit for recognizing the touch and receiving the input of the user.
The controller may control at least one of the speakers installed in the vehicle to control the sound in the vehicle by a band.
And a storage unit for storing the size of the noise and the size of the sound according to the frequency band.
The control unit may control the sound inside the vehicle again based on the size of the sound stored in the storage unit before the input of the user when the noise disappears.
According to another aspect of the present invention, there is provided a method of controlling a vehicle, the method comprising: detecting noise inside the vehicle due to external noise; Determine the noise by comparing the sound inside the vehicle; Displaying the noise in the interior of the vehicle judged according to the band; And controlling the sound based on a user's input.
The detecting may include detecting the noise through a voice recognition microphone installed in the vehicle.
The controlling may include recognizing the input of the user as a touch of the user.
And displaying the noise that is controlled according to the input of the user.
And storing the size of the noise and the size of the sound according to the band.
And controlling the sound inside the vehicle again based on the size of the sound stored in the storage unit before the input of the user when the noise disappears.
According to an aspect of the disclosed invention, an equalizer apparatus, a vehicle including the same, and a control method therefor allow a user of a vehicle to accurately inform the user of noise currently being input by adjusting the sound inside the vehicle in consideration of noise outside the vehicle, To provide a clear sound for each band.
1 is an external view of a vehicle according to an embodiment of the disclosed invention.
FIG. 2 is a diagram showing the internal configuration of a vehicle according to an embodiment of the disclosed invention. FIG.
3 is a control block diagram of a vehicle equalizer apparatus according to an embodiment.
4 is a diagram schematically illustrating a relationship between a sensing unit and other sensing units located in the periphery thereof according to an exemplary embodiment.
5A and 5B are views showing an example in which the display unit displays noise.
6A and 6B illustrate an example of adjusting the navigation guidance sound.
7 is a flowchart for explaining the operation of the disclosed invention according to an embodiment.
8 is a diagram showing an example of the operation of the control unit after noise disappears.
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, embodiments of a vehicle equalizer apparatus, a vehicle including the same, and a control method thereof will be described in detail with reference to the accompanying drawings.
1 is an external view of a vehicle according to an embodiment of the disclosed invention.
1, a
The
The
A
The
A
On the other hand, the external sound in Fig. 1 means various sounds that can occur outside the
For example, the external sound may include not only the sounds that can be caused by the road on which the
FIG. 2 is a diagram showing the internal configuration of a vehicle according to an embodiment of the disclosed invention. FIG.
2, a
The
The
On the other hand, a
The
The
The
The
A
Here, the
According to an embodiment of the present invention, a user aboard the
The
A display, that is, a
In the disclosed invention, the
The display of the
In the interior of the
On the other hand, the
3 is a control block diagram of a vehicle equalizer apparatus according to an embodiment.
3, the vehicle equalizer apparatus includes a
Specifically, the
Here, the
The
Specifically, the
In addition, the
The
Specifically, the
The
In addition to the above-mentioned examples, the
The
Specifically, the
As described above, the
The
Meanwhile, according to one embodiment, the
For example, when the
Further, when the user adjusts the warning sound output together with the warning lamp displayed on the
Meanwhile, the
The
According to an embodiment of the present invention, the
The external noise of the
Specifically, the
In addition, the
Thereafter, the
The operation of the
That is, the
In addition, the
The
More specifically, the
The
At least one of the
However, there is not only one system-on-chip included in the equalizer apparatus for a vehicle, but it is not limited to being integrated into only one system-on-chip because there may be a plurality of system-on-chips.
In addition, the control block diagram referred to in FIG. 3 is merely an example for explaining the disclosed invention and may include various other configurations, without limitation.
4 is a diagram schematically illustrating a relationship between a sensing unit and other sensing units located in the periphery thereof according to an exemplary embodiment.
Referring to FIG. 4, the
The
The
In the example of FIG. 4, there is another
According to an embodiment of the present invention, the
The
The
When the
The
In other words, the
5A and 5B are views showing an example in which the display unit displays sounds in the vehicle. 5A and 5B will be described together to avoid redundant explanations.
Referring to FIG. 5A, the
On the other hand, Treble / Middle / Bass refers to the treble, middle, and bass of the current sound in equalizing.
Here, equalizing represents a function of returning a signal having an uneven frequency characteristic to the original frequency characteristic for some reason, that is, a function of adjusting a frequency of a sound.
Therefore, the screen of FIG. 5A may indicate that a high-pitched noise is being generated in the
Specifically, the bar-shaped space representing the treble in FIG. 5A is more filled than the other middle and bass. This may mean that the
That is, the equalizer apparatus for a vehicle according to an embodiment of the present invention analyzes the noise sensed by the
If noises in the treble range are generated in the
Therefore, the user can control the high frequency sound region of music or sound being reproduced or reproduced in the
5B is a diagram showing an example in which the user of the vehicle adjusts the output of sound that can be reproduced internally.
As described above, the user can touch the
Referring to FIG. 5B, a user touches a screen for adjusting the band of the equalizer screen with his / her hand. In comparison with FIG. 5A, the user adjusts the size of the treble indicating the treble in the band.
Specifically, the user lowers the Treble value of the noise shown in FIG. 5A from 6 to 3. The
5A and 5B illustrate only one embodiment of the disclosed invention. In addition to controlling the sound band of the sound, other examples of equalizing, such as volume, surround sound, and fade, And may include general operations. Also, the display form shown to the user may not necessarily be a bar form, and there is no limitation.
6A and 6B are views showing another example of adjusting the navigation guidance sound. To avoid redundant description, the following description will be made.
Referring to FIG. 6A, the
In FIG. 6A, the triangular shape indicates the position of the current vehicle, and the guide line indicated with the arrow indicates the traveling route. In addition, several icons on the left and bottom of the screen indicate navigation options and other guidance information.
In order for the
In the upper left corner of FIG. 6B, the
That is, another embodiment of the disclosed invention as shown in FIG. 6B can display noise and sound inside the
7 is a flowchart for explaining the operation of the disclosed invention according to an embodiment.
Referring to FIG. 7, the
The form of the external noise may vary as described in FIG. However, such external noise is not necessarily transmitted to the user in the
The
Specifically, the
Thereafter, the
For example, the
Also, the
Meanwhile, when the user adjusts the frequency band, the
Specifically, the
8 is a diagram showing an example of the operation of the control unit after noise disappears.
Referring to FIG. 8, the
In accordance with the input of the user, the
The equalization in which the
Thereafter, the
If the noise disappears, the
According to an embodiment of the disclosed invention, the
Specifically, the
If the noise is generated and the user controls the sound volume inside the
If the noise disappears, the
After the determination, the
1: vehicle, 2: main body,
20: seat, 21: driver's seat, 22: assisting seat,
30: steering wheel, 31: rim, 32: spoke, 33: first input device,
40: Dashboard, 41: Cluster, 42: Center fascia, 43: Tank,
50: gear box, 51: gear rod, 52: second input device,
60: output portion, 61, 62: wheel, 71: door,
80: front glass, 81, 82: side mirrors,
100: sensing unit, 110: microphone for voice recognition,
200: voice recognition unit, 300: input unit, 301: touch input unit,
400: control unit, 500: display unit,
700: speaker, 800: storage unit,
Claims (19)
A display unit for displaying the noise on a band basis; And
And a control unit for determining the noise in comparison with a sound inside the vehicle, and for controlling the sound based on a user's input.
The sensing unit includes:
Wherein the noise is detected through a voice recognition microphone installed in the vehicle.
Wherein,
Wherein the control unit controls the display unit to display the controlled sound for each band.
And a touch input unit for recognizing a touch and receiving the input of the user.
And a storage unit for storing the size of the noise and the size of the sound according to the band.
Wherein,
And when the noise disappears, controls the sound inside the vehicle again based on the size of the sound stored in the storage unit before the input of the user.
A display unit for displaying the noise on a band basis; And
And a control unit for judging the noise in comparison with a sound inside the vehicle, and for controlling the sound based on a user's input.
The sensing unit includes:
Wherein the noise is detected through a voice recognition microphone installed inside the vehicle.
Wherein,
And controls the display unit to display the controlled sound for each band.
And a touch input unit for recognizing the touch and receiving the input of the user.
Wherein,
Wherein at least one of the speakers installed in the vehicle is controlled to control the sound inside the vehicle by each band.
And a storage unit for storing the size of the noise and the size of the sound.
Wherein,
And when the noise disappears, controls the sound inside the vehicle again based on the size of the sound stored in the storage unit before the input of the user.
Determine the noise by comparing the sound inside the vehicle;
Displaying the noise in the interior of the vehicle judged according to the band; And
And controlling the sound based on a user's input.
Preferably,
And detecting the noise through a voice recognition microphone installed inside the vehicle.
The above-
And recognizing the input of the user as a touch of the user.
And displaying the noise that is controlled according to an input of the user.
And storing the size of the noise by the resonance band and the amplitude of the sound by the resonance band.
Wherein said controlling comprises:
And controlling again the sound inside the vehicle based on the size of the sound stored in the pre-input storage unit of the user when the noise disappears.
Priority Applications (1)
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KR1020160023957A KR101741669B1 (en) | 2016-02-29 | 2016-02-29 | Equalizer apparatus, vehicle having the same and a method |
Applications Claiming Priority (1)
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KR1020160023957A KR101741669B1 (en) | 2016-02-29 | 2016-02-29 | Equalizer apparatus, vehicle having the same and a method |
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KR101741669B1 true KR101741669B1 (en) | 2017-06-15 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20200097831A (en) * | 2019-02-08 | 2020-08-20 | 배민재 | Device and method for controlliing sound singal of vehicle, and device of outputting soung signal |
-
2016
- 2016-02-29 KR KR1020160023957A patent/KR101741669B1/en active IP Right Grant
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20200097831A (en) * | 2019-02-08 | 2020-08-20 | 배민재 | Device and method for controlliing sound singal of vehicle, and device of outputting soung signal |
KR102210519B1 (en) * | 2019-02-08 | 2021-02-02 | 배민재 | Device and method for controlliing sound singal of vehicle, and device of outputting soung signal |
US11450156B2 (en) | 2019-02-08 | 2022-09-20 | Minjae BAE | Device and method for controlling sound signal of vehicle, and device of outputting sound signal |
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