CN107864286A - A kind of method of mobile terminal screen brightness regulation - Google Patents
A kind of method of mobile terminal screen brightness regulation Download PDFInfo
- Publication number
- CN107864286A CN107864286A CN201711106792.0A CN201711106792A CN107864286A CN 107864286 A CN107864286 A CN 107864286A CN 201711106792 A CN201711106792 A CN 201711106792A CN 107864286 A CN107864286 A CN 107864286A
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- mobile terminal
- screen
- distance
- less
- perform step
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Classifications
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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
-
- 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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- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Environmental & Geological Engineering (AREA)
- Telephone Function (AREA)
Abstract
A kind of method of mobile terminal screen brightness regulation, methods described comprise the following steps：Step 1, when the mobile terminal, which opens screen intensity, automatically adjusts pattern, judge whether the mobile terminal is in transverse screen state, be to perform step 2, it is no, then perform step 6；Step 2, judges whether the distance between screen and object of the mobile terminal are less than the first distance threshold, is then to perform step 3, otherwise performs step 6；Step 3, judges whether the distance between screen and object of the mobile terminal are more than second distance threshold value, is then to perform step 5, otherwise performs step 4；Step 4, judges whether the ambient brightness around the mobile terminal is less than luminance threshold, is to perform step 5, otherwise performs step 6；Step 5, close screen intensity and automatically adjust pattern；Step 6, screen intensity is kept to automatically adjust pattern.
Description
Technical field
The present invention relates to a kind of control method of mobile terminal, and in particular to a kind of control method of screen.
Background technology
At present, two big functions of mobile phone are to see video and play to play, when seeing video and playing game, screen one
As be in transverse screen state.
A kind of method that CN104735241A discloses mobile terminal and its screen intensity control, this method are according to screen
It is no in transverse screen state, whether open screen intensity and automatically adjust the distance value of pattern and range sensor to adjust screen
Brightness.This method judges that face whether in the state for watching video, is then sentenced by light sensor using range sensor
Whether the both hands of disconnected user have sheltered from light sensor.
However, the range sensor and light sensor of most of mobile phone set it is very near, and range sensor without
Method judges that the object nearer from range sensor is finger or face, therefore, when both hands cover light sensor, that is, makes one
Face is in when being more than the first preset value, and range sensor can assign finger as face, so as to draw " between face and screen
Distance be less than the first preset value " conclusion.
The content of the invention
The present invention is directed to above-mentioned technical problem, there is provided a kind of method of mobile terminal screen brightness regulation, passes through the party
Method, exclude the erroneous judgement that range sensor regards finger face.
The concrete technical scheme of the present invention is as follows：
A kind of method of mobile terminal screen brightness regulation, methods described comprise the following steps：
Step 1, when the mobile terminal, which opens screen intensity, automatically adjusts pattern, judge whether the mobile terminal is in
Transverse screen state, it is to perform step 2, it is no, then perform step 6；
Step 2, judges whether the distance between screen and object of the mobile terminal are less than the first distance threshold, is then to hold
Row step 3, otherwise performs step 6；
Step 3, judges whether the distance between screen and object of the mobile terminal are more than second distance threshold value, is then to hold
Row step 5, otherwise performs step 4；
Step 4, judges whether the ambient brightness around the mobile terminal is less than luminance threshold, is to perform step 5, otherwise
Perform step 6；
Step 5, close screen intensity and automatically adjust pattern；
Step 6, screen intensity is kept to automatically adjust pattern.
Further, the second distance threshold value is less than the first distance threshold.
Further, in described step four, judge whether the ambient brightness around the mobile terminal is less than brightness
Threshold value is specifically whether the changing value for the ambient brightness for judging surrounding is more than predetermined luminance changing value, if so, step 5 is then performed,
Otherwise step 6 is performed.
Further, the mobile terminal is mobile phone.
Pass through above-mentioned technical scheme, it can be determined that the object for going out to block range sensor is face or finger on earth.
Embodiment
A kind of method of mobile terminal screen brightness regulation, methods described comprise the following steps：
Step 1, when the mobile terminal, which opens screen intensity, automatically adjusts pattern, judge whether the mobile terminal is in
Transverse screen state, it is to perform step 2, it is no, then perform step 6；
Step 2, judges whether the distance between screen and object of the mobile terminal are less than the first distance threshold, is then to hold
Row step 3, otherwise performs step 6；
Step 3, judges whether the distance between screen and object of the mobile terminal are more than second distance threshold value, is then to hold
Row step 5, otherwise performs step 4.Described second distance threshold value is less than the first described distance threshold, when "Yes", i.e.,
It can determine whether that in the object between second distance threshold value and the first distance threshold be face.If being not more than second distance threshold value,
The object that then can determine whether out less than second distance threshold value is finger.
Step 4, judges whether the ambient brightness around the mobile terminal is less than luminance threshold, is to perform step 5,
Otherwise step 6 is performed.When for finger, and when the brightness of surrounding is less than luminance threshold, then judge it is that finger has blocked light level
Device.
Step 5, close screen intensity and automatically adjust pattern；
Step 6, screen intensity is kept to automatically adjust pattern.
In described step four, judge the ambient brightness around the mobile terminal whether less than luminance threshold be specifically
Judge whether the changing value of the ambient brightness of surrounding is more than predetermined luminance changing value, if so, then performing step 5, otherwise perform step
Rapid six.
Claims (4)
1. a kind of method of mobile terminal screen brightness regulation, methods described comprise the following steps：
Step 1, when the mobile terminal, which opens screen intensity, automatically adjusts pattern, judge whether the mobile terminal is in
Transverse screen state, it is to perform step 2, it is no, then perform step 6；
Step 2, judges whether the distance between screen and object of the mobile terminal are less than the first distance threshold, is then to hold
Row step 3, otherwise performs step 6；
Step 3, judges whether the distance between screen and object of the mobile terminal are more than second distance threshold value, is then to hold
Row step 5, otherwise performs step 4；
Step 4, judges whether the ambient brightness around the mobile terminal is less than luminance threshold, is to perform step 5, otherwise
Perform step 6；
Step 5, close screen intensity and automatically adjust pattern；
Step 6, screen intensity is kept to automatically adjust pattern.
A kind of 2. method of mobile terminal screen brightness regulation according to claim 1, it is characterised in that described second away from
It is less than the first distance threshold from threshold value.
3. the method for a kind of mobile terminal screen brightness regulation according to claim 1, it is characterised in that in described step
In rapid four, it is specifically the ambient brightness around judging to judge whether the ambient brightness around the mobile terminal is less than luminance threshold
Changing value whether be more than predetermined luminance changing value, if so, then performing step 5, otherwise perform step 6.
A kind of 4. method of mobile terminal screen brightness regulation according to any one of claim 1-3, it is characterised in that
The mobile terminal is mobile phone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711106792.0A CN107864286A (en) | 2017-11-10 | 2017-11-10 | A kind of method of mobile terminal screen brightness regulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711106792.0A CN107864286A (en) | 2017-11-10 | 2017-11-10 | A kind of method of mobile terminal screen brightness regulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107864286A true CN107864286A (en) | 2018-03-30 |
Family
ID=61701537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711106792.0A Withdrawn CN107864286A (en) | 2017-11-10 | 2017-11-10 | A kind of method of mobile terminal screen brightness regulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107864286A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104363337A (en) * | 2014-10-31 | 2015-02-18 | 广东欧珀移动通信有限公司 | Method and device for regulating screen brightness of mobile terminal |
| CN104618575A (en) * | 2014-12-30 | 2015-05-13 | 小米科技有限责任公司 | Method and device for approaching detected objects |
| CN104735241A (en) * | 2015-02-12 | 2015-06-24 | 广东欧珀移动通信有限公司 | Mobile terminal and control method for screen brightness of mobile terminal |
| CN104767888A (en) * | 2015-04-16 | 2015-07-08 | 广东欧珀移动通信有限公司 | Screen brightness adjusting method and device |
-
2017
- 2017-11-10 CN CN201711106792.0A patent/CN107864286A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104363337A (en) * | 2014-10-31 | 2015-02-18 | 广东欧珀移动通信有限公司 | Method and device for regulating screen brightness of mobile terminal |
| CN104618575A (en) * | 2014-12-30 | 2015-05-13 | 小米科技有限责任公司 | Method and device for approaching detected objects |
| CN104735241A (en) * | 2015-02-12 | 2015-06-24 | 广东欧珀移动通信有限公司 | Mobile terminal and control method for screen brightness of mobile terminal |
| CN104767888A (en) * | 2015-04-16 | 2015-07-08 | 广东欧珀移动通信有限公司 | Screen brightness adjusting method and device |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180330 |
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| WW01 | Invention patent application withdrawn after publication |