CN103187081A - Volume adjustment method and system - Google Patents
Volume adjustment method and system Download PDFInfo
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- CN103187081A CN103187081A CN 201110446529 CN201110446529A CN103187081A CN 103187081 A CN103187081 A CN 103187081A CN 201110446529 CN201110446529 CN 201110446529 CN 201110446529 A CN201110446529 A CN 201110446529A CN 103187081 A CN103187081 A CN 103187081A
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Abstract
A volume adjustment method comprises the following steps that an angular velocity transducer in a hand-held electronic device continuously detects rotating angular velocity of the hand-held electronic device when an application required to output a sound in the hand-held electronic device is started, the angular velocity comprises a rotating rate and a rotating direction of the hand-held electronic device, and the volume of the hand-held electronic device is adjusted according to the rotating rate and the rotating direction of the hand-held electronic device. The invention further provides a volume adjustment system. With the adoption of the method and the system, the volume of the hand-held electronic device can be adjusted through simple operation.
Description
Technical field
The present invention relates to a kind of volume adjusting method and system, particularly a kind of volume adjusting method of hand-hold electronic device and system.
Background technology
The user is using hand-hold electronic device, as mobile phone, MP3, PDA converse or the process of audio-visual broadcast in, run into the situation that needs to regulate volume through regular meeting.Usually the user can utilize the volume adjusting function that carries in the operating system of hand-hold electronic device to regulate volume, and the operating process of this control method is comparatively complicated.In addition, some hand-hold electronic device is provided with the entity key of regulating volume, but this entity key is set specially can make the hardware configuration of hand-hold electronic device more complicated, generates to produce Ben Genggao.
Summary of the invention
In view of above content, be necessary to provide a kind of volume adjusting method, can regulate the volume of hand-hold electronic device by shirtsleeve operation, and not need to arrange specially the entity key of regulating volume.
Also be necessary to provide a kind of sound volume regulating system, can regulate the volume of hand-hold electronic device by shirtsleeve operation, and do not need to arrange specially the entity key of regulating volume.
A kind of volume adjusting method, may further comprise the steps: detecting step: when needing the application program launching of output sound in the hand-hold electronic device, continue the angular velocity that the detecting hand-hold electronic device rotates by the angular-rate sensor in this hand-hold electronic device, this angular velocity comprises speed and the direction of this hand-hold electronic device rotation; And regulating step: according to speed and the direction of this hand-hold electronic device rotation, the volume of this hand-hold electronic device is regulated.
A kind of sound volume regulating system, comprise: detecting module, be used for when hand-hold electronic device needs the application program launching of output sound, continue the angular velocity that the detecting hand-hold electronic device rotates by the angular-rate sensor in this hand-hold electronic device, this angular velocity comprises speed and the direction of this hand-hold electronic device rotation; And adjustment module, be used for speed and direction according to this hand-hold electronic device rotation, the volume of this hand-hold electronic device is regulated.
Compared to prior art, volume adjusting method of the present invention and system can regulate the volume of hand-hold electronic device by shirtsleeve operation, and do not need to arrange specially the entity key of regulating volume.
Description of drawings
Fig. 1 is the running environment figure of sound volume regulating system preferred embodiment of the present invention.
Fig. 2 is the process flow diagram of volume adjusting method preferred embodiment of the present invention.
The main element symbol description
| Hand-hold electronic device | 1 |
| Sound volume regulating |
10 |
| |
101 |
| |
102 |
| |
103 |
| Angular-rate sensor | 11 |
Following embodiment will further specify the present invention in conjunction with above-mentioned accompanying drawing.
Embodiment
Consulting shown in Figure 1ly, is the running environment figure of sound volume regulating system preferred embodiment of the present invention.In the present embodiment, this sound volume regulating system 10 runs in the hand-hold electronic device 1, and this hand-hold electronic device 1 also comprises angular-rate sensor 11.This angular-rate sensor 11 is for detection of the angular velocity of hand-hold electronic device 1 rotation, and the angular velocity of this rotation comprises the speed of rotation (speed) and direction.This hand-hold electronic device 1 can be portable electron devices such as mobile phone, MP3, PDA.
In addition, some application programs are installed also in the hand-hold electronic device 1, will output sound behind this application program launching.For example, this application program can be audio and video player, recreation etc.If hand-hold electronic device 1 is mobile phone, then this application program can also be voice procedure.Described sound volume regulating system 10 is used for behind this application program launching, and the angular velocity that rotates according to angular-rate sensor 11 detected hand-hold electronic devices 1 comes the volume of hand-hold electronic device 1 is regulated.
This sound volume regulating system 10 comprises execution module 101, detecting module 102 and adjustment module 103.The alleged module of the present invention is to finish the computer program code segments of a specific function, is more suitable for therefore below the present invention software description all being described with module in describing the implementation of software in hand-hold electronic device 1 than program.
Described execution module 101 is used for when hand-hold electronic device 1 needs the application program launching of output sound opening angle speed pickup 11.After angular-rate sensor 11 starts, the angular velocity of hand-hold electronic device 1 rotation will be continued to detect.
Described detecting module 102 is used for continuing by angular-rate sensor 11 angular velocity of detecting hand-hold electronic device 1 rotation.
Described adjustment module 103 is used for the angular velocity according to hand-hold electronic device 1 rotation that detects, i.e. speed and the direction of hand-hold electronic device 1 rotation are come the volume of hand-hold electronic device 1 is regulated.
In the present embodiment, when the speed of rotating at a preset direction when hand-hold electronic device 1 reaches a default speed threshold values, adjustment module 103 will be amplified the volume of hand-hold electronic device 1 with a default adjusting unit.And the speed that rotates up the negative side of this preset direction when hand-hold electronic device 1 is when reaching this default speed threshold values, and adjustment module 103 will reduce the volume of hand-hold electronic device 1 with this default adjusting unit.
For example, this preset direction is the clockwise direction on the plane, screen place of hand-hold electronic device 1, and this default speed threshold values is 150 degree/second, and this default adjusting unit is 10% of hand-hold electronic device 1 descant amount.The speed that turns clockwise on this plane, screen place when hand-hold electronic device 1 reach 150 degree/second the time, adjustment module 103 is amplified 10% of descant amount with the volume of hand-hold electronic device 1.The speed that is rotated counterclockwise on this plane, screen place when hand-hold electronic device 1 reach 150 degree/second the time, adjustment module 103 reduces 10% of descant amount with the volume of hand-hold electronic device 1.
In addition, in other embodiments, this default speed threshold values also can be for a plurality of, and the corresponding default adjusting unit of each speed threshold values.When the speed of rotating at preset direction when hand-hold electronic device 1 reaches one of them speed threshold values, adjustment module 103 will be amplified the volume of hand-hold electronic device 1 with the adjusting unit of this speed threshold values correspondence.And the speed that rotates up the negative side of preset direction when hand-hold electronic device 1 is when reaching one of them speed threshold values, and adjustment module 103 will reduce the volume of hand-hold electronic device 1 with the adjusting unit of this speed threshold values correspondence.
For example, this preset direction is the clockwise direction on the plane, screen place of hand-hold electronic device 1, and this default speed threshold values has two, and the first rate threshold values is 100 degree/second, and the second speed threshold values is 150 degree/second.The adjusting unit of first rate threshold values correspondence is that the adjusting unit of 5%, the second speed threshold values correspondence of hand-hold electronic device 1 descant amount is 10% of this descant amount.The speed that turns clockwise on this plane, screen place when hand-hold electronic device 1 reach 100 degree/second the time, adjustment module 103 is amplified 5% of descant amount with the volume of hand-hold electronic device 1.The speed that turns clockwise on this plane, screen place when hand-hold electronic device 1 reach 150 degree/second the time, adjustment module 103 is amplified 10% of descant amount with the volume of hand-hold electronic device 1.
Described execution module 101 also is used for closing angular-rate sensor 11 when needing this closing application program of output sound.
Consulting shown in Figure 2ly, is the process flow diagram of volume adjusting method preferred embodiment of the present invention.
Step S1, when needing the application program launching of output sound in the hand-hold electronic device 1, execution module 101 opening angle speed pickups 11.After angular-rate sensor 11 starts, the angular velocity of hand-hold electronic device 1 rotation will be continued to detect.
Step S2, detecting module 102 continues the angular velocity that detecting hand-hold electronic device 1 rotates by angular-rate sensor 11, and the angular velocity of this rotation comprises speed and the direction of rotation.
Step S3, adjustment module 103 is according to the angular velocity of hand-hold electronic device 1 rotation that detects, i.e. and speed and the direction of hand-hold electronic device 1 rotation are come the volume of hand-hold electronic device 1 is regulated.
When the speed of rotating at a preset direction when hand-hold electronic device 1 reaches a default speed threshold values, adjustment module 103 will be amplified the volume of hand-hold electronic device 1 with a default adjusting unit.And the speed that rotates up the negative side of this preset direction when hand-hold electronic device 1 is when reaching this default speed threshold values, and adjustment module 103 will reduce the volume of hand-hold electronic device 1 with this default adjusting unit.
Perhaps speed threshold values that should be default can be for a plurality of, and the corresponding default adjusting unit of each speed threshold values.When the speed of rotating at preset direction when hand-hold electronic device 1 reaches one of them speed threshold values, adjustment module 103 will be amplified the volume of hand-hold electronic device 1 with the adjusting unit of this speed threshold values correspondence.And the speed that rotates up the negative side of preset direction when hand-hold electronic device 1 is when reaching one of them speed threshold values, and adjustment module 103 will reduce the volume of hand-hold electronic device 1 with the adjusting unit of this speed threshold values correspondence.
Step S4, when needing this closing application program of output sound, execution module 101 is closed angular-rate sensor 11.
Above embodiment is only unrestricted in order to technical scheme of the present invention to be described, although with reference to preferred embodiment the present invention is had been described in detail, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement technical scheme of the present invention, and not break away from the spirit and scope of technical solution of the present invention.
Claims (10)
1. a volume adjusting method is characterized in that, this method may further comprise the steps:
Detecting step: when needing the application program launching of output sound in the hand-hold electronic device, continue the angular velocity that the detecting hand-hold electronic device rotates by the angular-rate sensor in this hand-hold electronic device, this angular velocity comprises speed and the direction of this hand-hold electronic device rotation; And
Regulating step: according to speed and the direction of this hand-hold electronic device rotation, the volume of this hand-hold electronic device is regulated.
2. volume adjusting method as claimed in claim 1 is characterized in that, this method also comprises:
Execution in step one: when this needs the application program launching of output sound, open this angular-rate sensor;
Execution in step two: when this needs the closing application program of output sound, close this angular-rate sensor.
3. volume adjusting method as claimed in claim 1 is characterized in that, described regulating step comprises:
When the speed of rotating at preset direction when hand-hold electronic device reaches default speed threshold values, the volume of amplifying hand-hold electronic device with default adjusting unit; Or
When the speed that rotates up the negative side of this preset direction when hand-hold electronic device reaches this default speed threshold values, reduce the volume of hand-hold electronic device with this default adjusting unit.
4. volume adjusting method as claimed in claim 3 is characterized in that, this default speed threshold values is a plurality of, and the corresponding default adjusting unit of each speed threshold values.
5. volume adjusting method as claimed in claim 4 is characterized in that, described regulating step comprises:
When the speed of rotating at preset direction when hand-hold electronic device reaches one of them speed threshold values, amplify the volume of hand-hold electronic device with the adjusting unit of this speed threshold values correspondence; Or
When the speed that rotates up the negative side of preset direction when hand-hold electronic device reaches one of them speed threshold values, reduce the volume of hand-hold electronic device with the adjusting unit of this speed threshold values correspondence.
6. a sound volume regulating system is characterized in that, this system comprises:
Detecting module, be used for when hand-hold electronic device needs the application program launching of output sound, continue the angular velocity that the detecting hand-hold electronic device rotates by the angular-rate sensor in this hand-hold electronic device, this angular velocity comprises speed and the direction of this hand-hold electronic device rotation; And
Adjustment module is used for speed and direction according to this hand-hold electronic device rotation, and the volume of this hand-hold electronic device is regulated.
7. sound volume regulating system as claimed in claim 6 is characterized in that, this system also comprises execution module, is used for opening this angular-rate sensor when this needs the application program launching of output sound; And when this needs the closing application program of output sound, close this angular-rate sensor.
8. sound volume regulating system as claimed in claim 6 is characterized in that, described adjustment module is used for:
When the speed of rotating at preset direction when hand-hold electronic device reaches default speed threshold values, the volume of amplifying hand-hold electronic device with default adjusting unit; Or
When the speed that rotates up the negative side of this preset direction when hand-hold electronic device reaches this default speed threshold values, reduce the volume of hand-hold electronic device with this default adjusting unit.
9. sound volume regulating system as claimed in claim 8 is characterized in that, this default speed threshold values is a plurality of, and the corresponding default adjusting unit of each speed threshold values.
10. sound volume regulating system as claimed in claim 9 is characterized in that, described adjustment module is used for:
When the speed of rotating at preset direction when hand-hold electronic device reaches one of them speed threshold values, amplify the volume of hand-hold electronic device with the adjusting unit of this speed threshold values correspondence; Or
When the speed that rotates up the negative side of preset direction when hand-hold electronic device reaches one of them speed threshold values, reduce the volume of hand-hold electronic device with the adjusting unit of this speed threshold values correspondence.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110446529 CN103187081A (en) | 2011-12-28 | 2011-12-28 | Volume adjustment method and system |
| TW100149744A TW201327371A (en) | 2011-12-28 | 2011-12-30 | Method and system for adjusting volume |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110446529 CN103187081A (en) | 2011-12-28 | 2011-12-28 | Volume adjustment method and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103187081A true CN103187081A (en) | 2013-07-03 |
Family
ID=48678213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110446529 Pending CN103187081A (en) | 2011-12-28 | 2011-12-28 | Volume adjustment method and system |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN103187081A (en) |
| TW (1) | TW201327371A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105262877A (en) * | 2015-11-13 | 2016-01-20 | 上海斐讯数据通信技术有限公司 | Method and system for volume adjustment |
| CN110275734A (en) * | 2019-06-20 | 2019-09-24 | 广东小天才科技有限公司 | A kind of method, apparatus, wearable device and storage medium overturning startup function |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103945062B (en) | 2014-04-16 | 2017-01-18 | 华为技术有限公司 | User terminal volume adjusting method, device and terminal |
-
2011
- 2011-12-28 CN CN 201110446529 patent/CN103187081A/en active Pending
- 2011-12-30 TW TW100149744A patent/TW201327371A/en unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105262877A (en) * | 2015-11-13 | 2016-01-20 | 上海斐讯数据通信技术有限公司 | Method and system for volume adjustment |
| CN110275734A (en) * | 2019-06-20 | 2019-09-24 | 广东小天才科技有限公司 | A kind of method, apparatus, wearable device and storage medium overturning startup function |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201327371A (en) | 2013-07-01 |
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Application publication date: 20130703 |