CN106231103A - A kind of method and system realizing volume and brightness regulation based on Proximity Sensor - Google Patents
A kind of method and system realizing volume and brightness regulation based on Proximity Sensor Download PDFInfo
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- CN106231103A CN106231103A CN201610627457.4A CN201610627457A CN106231103A CN 106231103 A CN106231103 A CN 106231103A CN 201610627457 A CN201610627457 A CN 201610627457A CN 106231103 A CN106231103 A CN 106231103A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
- H04M1/72454—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions according to context-related or environment-related conditions
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
- G09G5/10—Intensity circuits
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/60—Substation equipment, e.g. for use by subscribers including speech amplifiers
- H04M1/6033—Substation equipment, e.g. for use by subscribers including speech amplifiers for providing handsfree use or a loudspeaker mode in telephone sets
- H04M1/6041—Portable telephones adapted for handsfree use
- H04M1/605—Portable telephones adapted for handsfree use involving control of the receiver volume to provide a dual operational mode at close or far distance from the user
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2250/00—Details of telephonic subscriber devices
- H04M2250/12—Details of telephonic subscriber devices including a sensor for measuring a physical value, e.g. temperature or motion
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- Environmental & Geological Engineering (AREA)
- Human Computer Interaction (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
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- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Telephone Function (AREA)
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Abstract
The present invention relates to technical field of mobile terminals, disclose a kind of method and system realizing volume and brightness regulation based on Proximity Sensor, described method includes: in mobile terminal, Proximity Sensor obtains and blocks object to the distance between touch screen, and judges that described distance value is whether in default distance range；When judging that described distance value is in default distance range, according to the corresponding relation of default distance range Yu mobile terminal parameter, by the regulation of mobile terminal parameter value to the parameter corresponding with described distance value；Described mobile terminal parameter includes: volume, screen intensity and brightness of flash lamp.Whether the present invention judges whether to automatically adjust volume, screen intensity size and brightness of flash lamp size by described distance value in default distance range so that the parameter size after regulation is more suitable for the use environment of user, facilitates user.
Description
Technical field
The present invention relates to relate to technical field of mobile terminals, in particular one realizes sound based on Proximity Sensor
Amount and the method and system of brightness regulation.
Background technology
The development of mobile phone correlation technique makes mobile phone be integrated with increasing sensor, wherein distance measuring sensor, as closely
Range sensor, laser range sensor, ultrasound are equidistant, are widely used in the mobile devices such as mobile phone, but mobile phone
Some parameters of self cannot be adjusted automatically according to external environmental condition.
In the modern life, mobile phone, landline telephone, computer etc. some can realize the electronic equipment of both sides' voice communication,
Typically will manually carry out when the output volume of electronic equipment is adjusted, but, the method for this manual regulation volume is deposited
In many defects.Such as, when user is when receiving calls, if opening outer sound, then illustrate that user has from mobile phone certain
Distance, then the volume being accomplished by mobile phone tunes up, just can be easy to user and carry out Tonghua clearly, and when user puts mobile phone
In one's ear time, natural mobile phone is close from the distance of user, avoids the need for the biggest volume, so needing mobile phone that volume is adjusted
Little, add access customer in startup procedure, go to use manually regulation not only inconvenient, it is also possible to bring danger.
The pupil of people, when illuminance bigger by surrounding, can automatically shrink and regulate luminous flux.Some portable types
The screen intensity of electronic equipment, if with surrounding illuminance difference is too many, user can not see Chu's screen or to screen
Feel dazzling, for solving this kind of situation, general mobile electronic device all can have be provided with adjust brightness program, but one
As be required for user and manually regulate, but, current screen intensity is automatically adjusted the less effective that scheme is obtained, often
Can not get suitable brightness, user it is desirable that according to the screen backlight brightness of ambient light illumination self-checking device, allows user
It is not required to do it yourself just can enjoy the screen intensity being most suitable for eyes in different environments, additionally uses mobile phone to enter as user
When row is taken pictures, when ambient brightness is inadequate, often reminds user to open light filling or Flash Mode is taken pictures, make
During with, inconvenience is the most intelligent.
Therefore, for drawbacks described above, prior art has yet to be improved and developed.
Summary of the invention
The technical problem to be solved in the present invention is, for the drawbacks described above of prior art, it is provided that a kind of based on closely
Whether sensor realizes the method and system of volume and brightness regulation, it is intended to by described distance value in default distance range
Judge whether volume, screen intensity size and brightness of flash lamp size are automatically adjusted so that after regulation
Parameter size is more suitable for the use environment of user, facilitates user.
It is as follows that the present invention solves the technical scheme that technical problem used:
A kind of method realizing volume and brightness regulation based on Proximity Sensor, wherein, including:
Step A, in mobile terminal, Proximity Sensor obtains and blocks object to the distance between touch screen, and judges described distance
Whether value is in default distance range；
Step B, when judging that described distance value is in default distance range, joins with mobile terminal according to default distance range
The corresponding relation of number, by the regulation of mobile terminal parameter value to the parameter corresponding with described distance value.
The described method realizing volume and brightness regulation based on Proximity Sensor, wherein, described mobile terminal parameter bag
Include: volume, screen intensity and brightness of flash lamp.
The described method realizing volume and brightness regulation based on Proximity Sensor, wherein, wrapped before described step A
Include:
S, whether detection user enters the concrete application program of mobile terminal, in this way, then starts Proximity Sensor, it is assumed that low coverage
It is H from sensor maximum distance of reaction, H is divided into n interval, is respectively as follows: (0, H1), (H1, H2) (Hn-1,
Hn), the design parameter value of the interval corresponding concrete Application Parameters of mobile terminal of each distance.
The described method realizing volume and brightness regulation based on Proximity Sensor, wherein, described concrete application package
Include: converse, open software and take pictures.
The described method realizing volume and brightness regulation based on Proximity Sensor, wherein, described step A specifically includes:
A1, launches infrared ray to blocking on object by infrared LED in mobile terminal, measure that reflected light back returns time
Between, obtain blocking object to distance h between touch screen by time interval；
A2, blocks object to distance h between touch screen by obtain, it is judged that whether described distance value h is in default distance
Scope: (0, H1), (H1, H2) (Hn-1, HnIn).
The described method realizing volume and brightness regulation based on Proximity Sensor, wherein, described step B specifically includes:
B1, when the concrete application program that mobile terminal is opened is call, and judges that described distance value h is at default distance model
When enclosing interior, according to the corresponding relation of default distance range Yu volume value, obtain corresponding volume value, volume is adjusted automatically
The joint volume that extremely described distance range is corresponding；
B2, when the concrete application program that mobile terminal is opened is on software, and judge described distance value h default away from
Time in the range of from, according to the corresponding relation of default distance range Yu screen intensity sizes values, obtain corresponding screen brightness value,
Screen intensity is automatically adjusted to the screen intensity size that described distance range is corresponding；
B3, when the concrete application program that mobile terminal is opened is to take pictures, and judges that described distance value h is at default distance model
When enclosing interior, according to the corresponding relation of default distance range Yu brightness of flash lamp sizes values, obtain corresponding brightness of flash lamp value,
Brightness of flash lamp is automatically adjusted to the brightness of flash lamp size that described distance range is corresponding.
A kind of system realizing volume and brightness regulation based on Proximity Sensor, wherein, including:
Pre-set module, for detecting whether user enters the concrete application program of mobile terminal, in this way, then start closely
Sensor, it is assumed that Proximity Sensor maximum distance of reaction is H, H is divided into n interval, be respectively as follows: (0, H1), (H1,
H2) (Hn-1, Hn), the design parameter value of the interval corresponding concrete Application Parameters of mobile terminal of each distance；
Distance acquisition module, in mobile terminal, Proximity Sensor obtains and blocks object to the distance between touch screen, and
Judge that described distance value is whether in default distance range；
Parameter adjustment module, for when judging that described distance value is in default distance range, according to default distance range
With the corresponding relation of mobile terminal parameter, mobile terminal parameter value is regulated to the parameter the most corresponding with described distance value.
The described system realizing volume and brightness regulation based on Proximity Sensor, wherein, described mobile terminal parameter bag
Include: volume, screen intensity and brightness of flash lamp；Described concrete application program includes: converses, opens software and take pictures.
The described system realizing volume and brightness regulation based on Proximity Sensor, wherein, described distance acquisition module has
Body includes:
Distance measuring unit, is used for by the infrared LED transmitting infrared ray in mobile terminal to blocking object, measures reflection light
The time reflected, obtain blocking object to distance h between touch screen by time interval；
Distance Judgment unit, for blocking object to distance h between touch screen by obtain, it is judged that described distance value h is
No at default distance range: (0, H1), (H1, H2) (Hn-1, HnIn).
The described system realizing volume and brightness regulation based on Proximity Sensor, wherein, described parameter adjustment module has
Body includes:
Sound volume regulation unit, is used for when the concrete application program that mobile terminal is opened is call, and judges described distance value h
Time in default distance range, according to the corresponding relation of default distance range Yu volume value, obtain corresponding volume
Value, is automatically adjusted to the volume that described distance range is corresponding by volume；
Screen intensity regulation unit, is used for when the concrete application program that mobile terminal is opened is on software, and judges institute
State distance value h in default distance range time, according to the corresponding relation of default distance range Yu screen intensity sizes values, obtain
Take the screen brightness value of correspondence, screen intensity is automatically adjusted to the screen intensity size that described distance range is corresponding；
Brightness of flash lamp regulation unit, is used for when the concrete application program that mobile terminal is opened is to take pictures, and judges described
When distance value h is in default distance range, according to the corresponding relation of default distance range Yu brightness of flash lamp sizes values, obtain
Take the brightness of flash lamp value of correspondence, brightness of flash lamp is automatically adjusted to the brightness of flash lamp size that described distance range is corresponding.
The present invention uses the Proximity Sensor generally possessed on mobile terminal device to achieve one and regulates more easily
The method of volume, screen intensity and brightness of flash lamp, discloses one and realizes volume and brightness tune based on Proximity Sensor
The method and system of joint, described method includes: in mobile terminal, Proximity Sensor obtains and blocks object between touch screen
Distance, and judge that described distance value is whether in default distance range；When judging that described distance value is at default distance range
Time interior, according to the corresponding relation of default distance range Yu mobile terminal parameter, by the regulation of mobile terminal parameter value to described
The parameter that distance value is corresponding；Described mobile terminal parameter includes: volume, screen intensity and brightness of flash lamp.The present invention passes through
It is bright whether described distance value judges whether volume, screen intensity size and flash lamp in default distance range
Degree size automatically adjusts so that the parameter size after regulation is more suitable for the use environment of user, facilitates user.
Accompanying drawing explanation
Fig. 1 is the flow process that the present invention realizes the preferred embodiment of the method for volume and brightness regulation based on Proximity Sensor
Figure.
Fig. 2 be the present invention realize the method for volume and brightness regulation based on Proximity Sensor be embodied as flow chart.
Fig. 3 is the function that the present invention realizes the preferred embodiment of the system of volume and brightness regulation based on Proximity Sensor
Theory diagram.
Detailed description of the invention
For making the purpose of the present invention, technical scheme and advantage clearer, clear and definite, develop simultaneously embodiment pair referring to the drawings
The present invention further describes.Should be appreciated that specific embodiment described herein, and need not only in order to explain the present invention
In limiting the present invention.
Referring to Fig. 1, Fig. 1 is that the present invention realizes the preferable real of the method for volume and brightness regulation based on Proximity Sensor
Execute the flow chart of example.
As it is shown in figure 1, the embodiment of the present invention provide a kind of realize volume and brightness regulation based on Proximity Sensor
Method, comprises the following steps:
Step S100, in mobile terminal, Proximity Sensor obtains and blocks object to the distance between touch screen, and judges described
Whether distance value is in default distance range.
In the present invention, described Proximity Sensor is to be found range by infrared ray, receive calls as cellphone subscriber or
When putting into pocket, sensor may determine that mobile phone has pressed close to the face of people or clothes and cut out the touch controllable function of screen, this
Sample is it is prevented that maloperation.
When opening the concrete application program of some mobile terminal, open Proximity Sensor, utilize in mobile terminal
Proximity Sensor obtains and blocks object to the distance between touch screen, judge the most again described distance value whether default away from
In the range of from.
In the present invention, also included before described step S100: whether detection user enters the concrete application of mobile terminal
Program, in this way, then starts Proximity Sensor, it is assumed that Proximity Sensor maximum distance of reaction is H, and H is divided into n interval,
It is respectively as follows: (0, H1), (H1, H2) (Hn-1, Hn), the interval corresponding mobile terminal of each distance specifically applies journey
The design parameter value of order parameter.
Described mobile terminal parameter includes: volume, screen intensity and brightness of flash lamp；Described concrete application package
Include: converse, open software and take pictures.
Described step S100 specifically includes: by the infrared LED transmitting infrared ray in mobile terminal to blocking on object, survey
Amount time of returning of reflected light back, obtain blocking object to distance h between touch screen by time interval；By obtain
Block object to distance h between touch screen, it is judged that whether described distance value h is at default distance range: (0, H1), (H1,
H2) (Hn-1, HnIn).
Step S200, when judging that described distance value is in default distance range, according to default distance range and shifting
The corresponding relation of dynamic terminal parameter, by the regulation of mobile terminal parameter value to the parameter corresponding with described distance value.
In the present invention, wherein said mobile terminal parameter includes that volume when conversing, unlatching mobile terminal are concrete
The size of screen intensity and open the size of brightness of flash lamp when photographic head is taken pictures, when judging described distance value during software
Time in default distance range, according to the corresponding relation of default distance range Yu mobile terminal parameter, mobile terminal is joined
Numerical value regulation, to the parameter corresponding with described distance value, facilitates user.
Described step S200 specifically includes:
When the concrete application program that mobile terminal is opened is call, and judge that described distance value h is at default distance range
Time interior, according to the corresponding relation of default distance range Yu volume value, obtain corresponding volume value, volume is automatically adjusted
To the volume that described distance range is corresponding；
When the concrete application program that mobile terminal is opened is on software, and judge that described distance value h is in default distance
In the range of time, according to the corresponding relation of default distance range Yu screen intensity sizes values, obtain corresponding screen brightness value, will
Screen intensity is automatically adjusted to the screen intensity size that described distance range is corresponding；
When the concrete application program that mobile terminal is opened is to take pictures, and judge that described distance value h is at default distance range
Time interior, according to the corresponding relation of default distance range Yu brightness of flash lamp sizes values, obtain corresponding brightness of flash lamp value, will
Brightness of flash lamp is automatically adjusted to the brightness of flash lamp size that described distance range is corresponding.
It is clearer that volume and brightness for making the present invention specifically regulates flow process, shown below is and is embodied as flow process,
Refer to Fig. 2, Fig. 2 be the present invention realize the method for volume and brightness regulation based on Proximity Sensor be embodied as flow process
Figure.
Include as in figure 2 it is shown, be embodied as flow process:
S20, pre-sets the design parameter value of the distance of reaction interval correspondence concrete Application Parameters of correspondence mobile terminal, it is assumed that
Proximity Sensor maximum distance of reaction is H, H is divided into n interval, is respectively as follows: (0, H1), (H1, H2)
(Hn-1, Hn), the design parameter value of the interval corresponding concrete Application Parameters of mobile terminal of each distance.
S21, whether detection user enters the concrete application program of mobile terminal.
S22, if be detected that user does not enters into the concrete application program of mobile terminal, does not deals with, i.e. need not
Regulate any parameter.
S23, if be detected that after user enters the concrete application program of mobile terminal, Proximity Sensor in mobile terminal
Obtain and block object to the distance between touch screen.
S24, obtains according to Proximity Sensor in mobile terminal and blocks object to the distance between touch screen, it is judged that be described
Whether distance value is in default distance range.
S25, if described distance value is not in default distance range, does not deals with, and i.e. need not regulate any ginseng
Number.
S26, if described distance value is in default distance range, according to default distance range and mobile terminal parameter
Corresponding relation, by the regulation of mobile terminal parameter value to the parameter the most corresponding with described distance value；Such as: when user is by mobile whole
When the concrete application program opened of end is call, detects and belong to (H1, H2) by distance of reaction h this is interval, and (H1, H2) district
Between a corresponding in advance concrete volume value, and volume and distance are directly proportional, i.e. the biggest volume value of distance is the biggest, institute
With after judging that h belongs to (H1, H2) interval, In Call is adjusted to (H1, H2) interval corresponding tool by mobile terminal automatically
The volume value of body, certain screen intensity size is also the same with the Principles of Regulation of brightness of flash lamp size.
Based on above-described embodiment, the present invention also provide for a kind of based on what Proximity Sensor realized volume and brightness regulation be
System, referring to Fig. 3, Fig. 3 is the preferred embodiment that the present invention realizes the system of volume and brightness regulation based on Proximity Sensor
Functional schematic block diagram.
As it is shown on figure 3, described system includes:
Pre-set module 310, for detecting whether user enters the concrete application program of mobile terminal, in this way, then start near
Range sensor, it is assumed that Proximity Sensor maximum distance of reaction is H, H is divided into n interval, be respectively as follows: (0, H1), (H1,
H2) (Hn-1, Hn), the design parameter value of the interval corresponding concrete Application Parameters of mobile terminal of each distance；
As detailed above.
Distance acquisition module 320, in mobile terminal, Proximity Sensor obtains and blocks object between touch screen
Distance, and judge that described distance value is whether in default distance range；As detailed above.
Parameter adjustment module 330, for when judging that described distance value is in default distance range, according to default away from
From the corresponding relation of scope Yu mobile terminal parameter, by the regulation of mobile terminal parameter value to the parameter corresponding with described distance value；
As detailed above.
Further, the described system realizing volume and brightness regulation based on Proximity Sensor, wherein, described mobile whole
End parameter includes: volume, screen intensity and brightness of flash lamp；Described concrete application program includes: converse, open software and
Take pictures；As detailed above.
The described system realizing volume and brightness regulation based on Proximity Sensor, wherein, described distance acquisition module has
Body includes:
Distance measuring unit, is used for by the infrared LED transmitting infrared ray in mobile terminal to blocking object, measures reflection light
The time reflected, obtain blocking object to distance h between touch screen by time interval；As detailed above.
Distance Judgment unit, for blocking object to distance h between touch screen by obtain, it is judged that described distance value
Whether h is at default distance range: (0, H1), (H1, H2) (Hn-1, HnIn)；As detailed above.
The described system realizing volume and brightness regulation based on Proximity Sensor, wherein, described parameter adjustment module has
Body includes:
Sound volume regulation unit, is used for when the concrete application program that mobile terminal is opened is call, and judges described distance value h
Time in default distance range, according to the corresponding relation of default distance range Yu volume value, obtain corresponding volume
Value, is automatically adjusted to the volume that described distance range is corresponding by volume；As detailed above.
Screen intensity regulation unit, is used for when the concrete application program that mobile terminal is opened is on software, and sentences
When disconnected described distance value h is in default distance range, close according to default distance range is corresponding with screen intensity sizes values
System, obtains corresponding screen brightness value, screen intensity is automatically adjusted to the screen intensity size that described distance range is corresponding；Tool
Body is described above.
Brightness of flash lamp regulation unit, is used for when the concrete application program that mobile terminal is opened is to take pictures, and judges
When described distance value h is in default distance range, close according to default distance range is corresponding with brightness of flash lamp sizes values
System, obtains corresponding brightness of flash lamp value, brightness of flash lamp is automatically adjusted to the brightness of flash lamp that described distance range is corresponding
Size；As detailed above.
In sum, the invention discloses and a kind of realize volume and the method for brightness regulation based on Proximity Sensor and be
System, described method includes: in mobile terminal, Proximity Sensor obtains and blocks object to the distance between touch screen, and judges institute
State distance value whether in default distance range；When judging that described distance value is in default distance range, according to presetting
The corresponding relation of distance range and mobile terminal parameter, by the regulation of mobile terminal parameter value to the ginseng the most corresponding with described distance value
Number；Described mobile terminal parameter includes: volume, screen intensity and brightness of flash lamp.Whether the present invention passes through described distance value
Judge whether volume, screen intensity size and brightness of flash lamp size are carried out automatically in default distance range
Regulation so that the parameter size after regulation is more suitable for the use environment of user, facilitates user.
Certainly, one of ordinary skill in the art will appreciate that all or part of flow process realizing in above-described embodiment method,
Can be by computer program and complete to instruct related hardware (such as processor, controller etc.), described program can store
In the storage medium of an embodied on computer readable, this program can include upon execution such as the flow process of above-mentioned each method embodiment.Its
Described in storage medium can be memorizer, magnetic disc, CD etc..
It should be appreciated that the application of the present invention is not limited to above-mentioned citing, for those of ordinary skills, can
To be improved according to the above description or to convert, all these modifications and variations all should belong to the guarantor of claims of the present invention
Protect scope.
Claims (10)
1. the method realizing volume and brightness regulation based on Proximity Sensor, it is characterised in that including:
Step A, in mobile terminal, Proximity Sensor obtains and blocks object to the distance between touch screen, and judges described distance
Whether value is in default distance range；
Step B, when judging that described distance value is in default distance range, joins with mobile terminal according to default distance range
The corresponding relation of number, by the regulation of mobile terminal parameter value to the parameter corresponding with described distance value.
The method realizing volume and brightness regulation based on Proximity Sensor the most according to claim 1, it is characterised in that institute
State mobile terminal parameter to include: volume, screen intensity and brightness of flash lamp.
The method realizing volume and brightness regulation based on Proximity Sensor the most according to claim 1, it is characterised in that
Include before described step A:
S, whether detection user enters the concrete application program of mobile terminal, in this way, then starts Proximity Sensor, it is assumed that low coverage
It is H from sensor maximum distance of reaction, H is divided into n interval, is respectively as follows: (0, H1), (H1, H2) (Hn-1,
Hn), the design parameter value of the interval corresponding concrete Application Parameters of mobile terminal of each distance.
The method realizing volume and brightness regulation based on Proximity Sensor the most according to claim 3, it is characterised in that institute
State concrete application program to include: converse, open software and take pictures.
The method realizing volume and brightness regulation based on Proximity Sensor the most according to claim 1, it is characterised in that institute
State step A to specifically include:
A1, launches infrared ray to blocking on object by infrared LED in mobile terminal, measure that reflected light back returns time
Between, obtain blocking object to distance h between touch screen by time interval；
A2, blocks object to distance h between touch screen by obtain, it is judged that whether described distance value h is in default distance
Scope: (0, H1), (H1, H2) (Hn-1, HnIn).
The method realizing volume and brightness regulation based on Proximity Sensor the most according to claim 1, it is characterised in that institute
State step B to specifically include:
B1, when the concrete application program that mobile terminal is opened is call, and judges that described distance value h is at default distance model
When enclosing interior, according to the corresponding relation of default distance range Yu volume value, obtain corresponding volume value, volume is adjusted automatically
The joint volume that extremely described distance range is corresponding；
B2, when the concrete application program that mobile terminal is opened is on software, and judge described distance value h default away from
Time in the range of from, according to the corresponding relation of default distance range Yu screen intensity sizes values, obtain corresponding screen brightness value,
Screen intensity is automatically adjusted to the screen intensity size that described distance range is corresponding；
B3, when the concrete application program that mobile terminal is opened is to take pictures, and judges that described distance value h is at default distance model
When enclosing interior, according to the corresponding relation of default distance range Yu brightness of flash lamp sizes values, obtain corresponding brightness of flash lamp value,
Brightness of flash lamp is automatically adjusted to the brightness of flash lamp size that described distance range is corresponding.
7. the system realizing volume and brightness regulation based on Proximity Sensor, it is characterised in that including:
Pre-set module, for detecting whether user enters the concrete application program of mobile terminal, in this way, then start closely
Sensor, it is assumed that Proximity Sensor maximum distance of reaction is H, H is divided into n interval, be respectively as follows: (0, H1), (H1,
H2) (Hn-1, Hn), the design parameter value of the interval corresponding concrete Application Parameters of mobile terminal of each distance；
Distance acquisition module, in mobile terminal, Proximity Sensor obtains and blocks object to the distance between touch screen, and
Judge that described distance value is whether in default distance range；
Parameter adjustment module, for when judging that described distance value is in default distance range, according to default distance range
With the corresponding relation of mobile terminal parameter, mobile terminal parameter value is regulated to the parameter the most corresponding with described distance value.
The system of volume and brightness regulation is realized the most according to claim 7, it is characterised in that institute based on Proximity Sensor
State mobile terminal parameter to include: volume, screen intensity and brightness of flash lamp；Described concrete application program includes: converses, open
Software and taking pictures.
The system of volume and brightness regulation is realized the most according to claim 7, it is characterised in that institute based on Proximity Sensor
State distance acquisition module to specifically include:
Distance measuring unit, is used for by the infrared LED transmitting infrared ray in mobile terminal to blocking object, measures reflection light
The time reflected, obtain blocking object to distance h between touch screen by time interval；
Distance Judgment unit, for blocking object to distance h between touch screen by obtain, it is judged that described distance value h is
No at default distance range: (0, H1), (H1, H2) (Hn-1, HnIn).
The system of volume and brightness regulation is realized the most according to claim 7 based on Proximity Sensor, it is characterised in that
Described parameter adjustment module specifically includes:
Sound volume regulation unit, is used for when the concrete application program that mobile terminal is opened is call, and judges described distance value h
Time in default distance range, according to the corresponding relation of default distance range Yu volume value, obtain corresponding volume
Value, is automatically adjusted to the volume that described distance range is corresponding by volume；
Screen intensity regulation unit, is used for when the concrete application program that mobile terminal is opened is on software, and judges institute
State distance value h in default distance range time, according to the corresponding relation of default distance range Yu screen intensity sizes values, obtain
Take the screen brightness value of correspondence, screen intensity is automatically adjusted to the screen intensity size that described distance range is corresponding；
Brightness of flash lamp regulation unit, is used for when the concrete application program that mobile terminal is opened is to take pictures, and judges described
When distance value h is in default distance range, according to the corresponding relation of default distance range Yu brightness of flash lamp sizes values, obtain
Take the brightness of flash lamp value of correspondence, brightness of flash lamp is automatically adjusted to the brightness of flash lamp size that described distance range is corresponding.
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| CN107592407A (en) * | 2017-08-11 | 2018-01-16 | 北京安云世纪科技有限公司 | The method and device of adjustment call relevant information in communication process |
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| US10244099B2 (en) | 2017-03-07 | 2019-03-26 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Method and device for determining status of terminal, and terminal |
| CN108696652B (en) * | 2017-04-06 | 2022-05-10 | 富士胶片商业创新有限公司 | Detection device and device |
| CN108696652A (en) * | 2017-04-06 | 2018-10-23 | 富士施乐株式会社 | Detection device and device |
| CN107257430B (en) * | 2017-04-26 | 2019-10-15 | 努比亚技术有限公司 | A kind of camera control method, terminal and computer readable storage medium |
| CN107257430A (en) * | 2017-04-26 | 2017-10-17 | 努比亚技术有限公司 | A kind of camera control method, terminal and computer-readable recording medium |
| CN107087079B (en) * | 2017-06-29 | 2023-05-26 | 深圳市泰衡诺科技有限公司上海分公司 | Brightness adjusting system and method in hands-free call mode |
| CN107087079A (en) * | 2017-06-29 | 2017-08-22 | 深圳市泰衡诺科技有限公司上海分公司 | Brightness control system and method under handsfree talk mode |
| CN107592407A (en) * | 2017-08-11 | 2018-01-16 | 北京安云世纪科技有限公司 | The method and device of adjustment call relevant information in communication process |
| CN107506167B (en) * | 2017-08-18 | 2020-06-30 | Oppo广东移动通信有限公司 | Volume control method and device of mobile terminal, storage medium and mobile terminal |
| CN107506167A (en) * | 2017-08-18 | 2017-12-22 | 广东欧珀移动通信有限公司 | Method for controlling volume, device and the storage medium and mobile terminal of mobile terminal |
| CN107948445B (en) * | 2017-12-20 | 2020-09-18 | 西安易朴通讯技术有限公司 | Audio reproducing apparatus, light sensation detecting system and method |
| CN107948445A (en) * | 2017-12-20 | 2018-04-20 | 西安易朴通讯技术有限公司 | Audio reproducing apparatus, light sensation detecting system and method |
| CN108307022A (en) * | 2018-01-23 | 2018-07-20 | 青岛海信移动通信技术股份有限公司 | Method for controlling volume and device |
| CN108766362A (en) * | 2018-05-04 | 2018-11-06 | 广东小天才科技有限公司 | A kind of regulating system of screen intensity, method and device |
| CN110634426A (en) * | 2018-06-22 | 2019-12-31 | 欧阳院红 | Display device |
| CN113439254A (en) * | 2019-03-04 | 2021-09-24 | 深圳迈瑞生物医疗电子股份有限公司 | Medical equipment output device control method, monitoring system and monitoring equipment |
| CN112904986A (en) * | 2021-03-24 | 2021-06-04 | 重庆电子工程职业学院 | Computer auxiliary support |
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