CN105577935A - Screen brightness regulating method and apparatus - Google Patents
Screen brightness regulating method and apparatus Download PDFInfo
- Publication number
- CN105577935A CN105577935A CN201610008509.XA CN201610008509A CN105577935A CN 105577935 A CN105577935 A CN 105577935A CN 201610008509 A CN201610008509 A CN 201610008509A CN 105577935 A CN105577935 A CN 105577935A
- Authority
- CN
- China
- Prior art keywords
- brightness
- environment
- light
- value
- subscriber equipment
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 31
- 230000001105 regulatory effect Effects 0.000 title claims abstract description 23
- 238000012544 monitoring process Methods 0.000 claims abstract description 50
- 230000001143 conditioned effect Effects 0.000 claims description 24
- 238000006243 chemical reaction Methods 0.000 claims description 12
- 238000005286 illumination Methods 0.000 description 6
- 230000001276 controlling effect Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
Classifications
-
- 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
-
- 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
Abstract
The invention discloses a screen brightness regulating method and apparatus. The method comprises the following steps of: A, monitoring a change condition of an external environment where user equipment is positioned, and generating a monitoring result; B, according to the monitoring result, acquiring an environment light brightness value, wherein the environment light brightness value is a brightness value of light in the external environment; C, according to the environment light brightness value, judging whether brightness of the light in the external environment accords with a preset condition, and generating a first judgment result; and D, under the condition that the first judgment result is that the brightness of the light in the external environment accords with the preset condition, regulating brightness of a screen of the user equipment. According to the screen brightness regulating method and apparatus disclosed by the invention, the brightness of the screen can be adaptively regulated according to the external environment where the user equipment is positioned.
Description
Technical field
The invention belongs to screen intensity regulation technology field, particularly relate to a kind of screen luminance adjustment method and device.
Background technology
The brightness of the screen of traditional subscriber equipment (such as, mobile phone) is all generally adjustable.
The brightness adjustment approach of the screen of traditional subscriber equipment is generally manual adjustments.
In practice, inventor finds that prior art at least exists following technical problem:
When user carry above-mentioned traditional subscriber equipment environment lower from light luminance move to the higher environment of light luminance time, because the brightness of the light of the external environment condition of described subscriber equipment is comparatively large, user is difficult to the interface seen clearly on the screen of described subscriber equipment.
When user carry above-mentioned traditional subscriber equipment environment higher from light luminance move to the lower environment of light luminance time, suppose that described subscriber equipment is adapt to the higher environment of described light luminance and the brightness of described screen is heightened, because the brightness of the light of the external environment condition of described subscriber equipment is lower, now user can think that the light of screen of described subscriber equipment is dazzling.
To sum up, above-mentioned traditional subscriber equipment the external environment condition residing for described subscriber equipment cannot regulate the brightness of its screen adaptively.
Therefore, be necessary to propose a kind of new technical scheme, to solve the problems of the technologies described above.
Summary of the invention
The object of the present invention is to provide a kind of screen luminance adjustment method and device, it external environment condition residing for described subscriber equipment can carry out the brightness of adjusting screen adaptively.
In order to solve above technical problem, technical scheme of the present invention is as follows:
A kind of screen luminance adjustment method, said method comprising the steps of: the situation of change of A, external environment condition residing for monitor user ' equipment, and generates monitoring result; B, obtain ambient light brightness value according to described monitoring result, wherein, described ambient light brightness value is the brightness value of the light of described external environment condition; C, judge whether the brightness of the light of described external environment condition meets pre-conditioned according to described ambient light brightness value, and generate the first judged result; D, when the brightness that described first judged result is the light of described external environment condition meet described pre-conditioned, regulate the brightness of the screen of described subscriber equipment.
In above-mentioned screen luminance adjustment method, described ambient light brightness value comprises first environment light luminance value, and described first environment light luminance value is the brightness value of the light of outdoor environment; Described step B for: when context conversion is to outdoor environment indoor for the described external environment condition of described monitoring result residing for described subscriber equipment, obtain described first environment light luminance value; Described step C is: judge whether described first environment light luminance value is greater than the first predetermined threshold, and generate described first judged result, wherein, described first environment light luminance value is greater than described first predetermined threshold value and meets described pre-conditioned corresponding with the brightness of the light of described external environment condition; Described step D is: when described first judged result be described first environment light luminance value be greater than described first predetermined threshold, by the brightness regulation of the screen of described subscriber equipment to the first brightness.
In above-mentioned screen luminance adjustment method, described ambient light brightness value comprises second environment light luminance value, and described second environment light luminance value is the brightness value of the light of indoor environment; Described step B for: when context conversion is to indoor environment for the described external environment condition of described monitoring result residing for described subscriber equipment, obtain described second environment light luminance value outdoor; Described step C is: judge whether described second environment light luminance value is less than the second predetermined threshold, and generating described first judged result, wherein said second environment light luminance value is less than the second predetermined threshold and meets described pre-conditioned corresponding with the brightness of the light of described external environment condition; Described step D is: when described first judged result be described second environment light luminance value be less than described second predetermined threshold, by the brightness regulation of the screen of described subscriber equipment to the second brightness.
In above-mentioned screen luminance adjustment method, described steps A comprises: the color temperature value of the described external environment condition described in a1, Real-time Obtaining residing for subscriber equipment; A2, judge the situation of change of the described external environment condition residing for described subscriber equipment according to described color temperature value, and generate the second judged result, wherein, described second judged result is corresponding with described monitoring result.
In above-mentioned screen luminance adjustment method, before described step D, described method is further comprising the steps of: E, record brightness value for subsequent use, wherein, described brightness value for subsequent use is used for when the described external environment condition residing for described subscriber equipment is converted to second environment from first environment, be supplied to the brightness that described subscriber equipment regulates described screen, wherein, described external environment condition when described second environment is for recording described brightness value for subsequent use residing for described subscriber equipment, described first environment is the described external environment condition except described second environment.
A kind of screen brightness regulating device, described device comprises: monitoring modular, for the situation of change of the external environment condition residing for monitor user ' equipment, and generates monitoring result; Acquisition module, for obtaining ambient light brightness value according to described monitoring result, wherein, described ambient light brightness value is the brightness value of the light of described external environment condition; Judge module, for judging whether the brightness of the light of described external environment condition meets pre-conditioned according to described ambient light brightness value, and generates the first judged result; Adjustment module, for the brightness that is the light of described external environment condition in described first judged result meet described pre-conditioned, regulate the brightness of the screen of described subscriber equipment.
In above-mentioned screen brightness regulating device, described ambient light brightness value comprises first environment light luminance value, and described first environment light luminance value is the brightness value of the light of outdoor environment; Described acquisition module is used for, when context conversion is to outdoor environment indoor for the described external environment condition of described monitoring result residing for described subscriber equipment, obtaining described first environment light luminance value; Described judge module is for judging whether described first environment light luminance value is greater than the first predetermined threshold, and generate described first judged result, wherein, described first environment light luminance value is greater than described first predetermined threshold value and meets described pre-conditioned corresponding with the brightness of the light of described external environment condition; Described adjustment module be used for when described first judged result be described first environment light luminance value be greater than described first predetermined threshold, by the brightness regulation of the screen of described subscriber equipment to the first brightness.
In above-mentioned screen brightness regulating device, described ambient light brightness value comprises second environment light luminance value, and described second environment light luminance value is the brightness value of the light of indoor environment; Described acquisition module is used for, when context conversion is to indoor environment for the described external environment condition of described monitoring result residing for described subscriber equipment, obtaining described second environment light luminance value outdoor; Described judge module is for judging whether described second environment light luminance value is less than the second predetermined threshold, and generating described first judged result, wherein said second environment light luminance value is less than the second predetermined threshold and meets described pre-conditioned corresponding with the brightness of the light of described external environment condition; Described adjustment module be used for when described first judged result be described second environment light luminance value be less than described second predetermined threshold, by the brightness regulation of the screen of described subscriber equipment to the second brightness.
In above-mentioned screen brightness regulating device, described monitoring modular is used for the color temperature value of the described external environment condition described in Real-time Obtaining residing for subscriber equipment, and for judging the situation of change of the described external environment condition residing for described subscriber equipment according to described color temperature value, and generate the second judged result, wherein, described second judged result is corresponding with described monitoring result.
In above-mentioned screen brightness regulating device, described device also comprises: logging modle, for recording brightness value for subsequent use, wherein, described brightness value for subsequent use is used for when the described external environment condition residing for described subscriber equipment is converted to second environment from first environment, be supplied to the brightness that described subscriber equipment regulates described screen, wherein, described external environment condition when described second environment is for recording described brightness value for subsequent use residing for described subscriber equipment, described first environment is the described external environment condition except described second environment.
Relative to prior art, the present invention the external environment condition residing for described subscriber equipment can carry out the brightness of adjusting screen adaptively.
Accompanying drawing explanation
Fig. 1 is the block diagram of screen brightness regulating device of the present invention;
Fig. 2 is the flow chart of screen luminance adjustment method of the present invention;
Fig. 3 is the flow chart of the step of the situation of change of external environment condition in Fig. 2 residing for monitor user ' equipment.
Embodiment
Please refer to graphic, wherein identical element numbers represents identical assembly.The following description is based on the illustrated specific embodiment of the invention, and it should not be regarded as limiting the present invention not at other specific embodiment that this describes in detail.
Screen brightness regulating device of the present invention and method may be implemented in subscriber equipment, and described subscriber equipment can be such as the electronic equipments such as smart mobile phone, walkman, digital camera, panel computer, wearable device.
With reference to the block diagram that figure 1, Fig. 1 is screen brightness regulating device of the present invention.
Screen brightness regulating device of the present invention comprises monitoring modular 101, acquisition module 102, judge module 103, adjustment module 104.
Described monitoring modular 101 for the situation of change of the external environment condition residing for monitor user ' equipment, and generates monitoring result.Particularly, described monitoring modular 101 for monitor user ' equipment whether indoor environment move to outdoor environment, and for monitor described subscriber equipment whether outdoor environment move to indoor environment.
Described acquisition module 102 is for obtaining ambient light brightness value according to described monitoring result, and wherein, described ambient light brightness value is the brightness value of the light of described external environment condition.Particularly, described monitoring modular 101 for obtaining described ambient light brightness value from the light luminance transducer of described subscriber equipment.
Described judge module 103 for judging whether the brightness of the light of described external environment condition meets pre-conditioned according to described ambient light brightness value, and generates the first judged result.
Described adjustment module 104 for the brightness that is the light of described external environment condition in described first judged result meet described pre-conditioned, regulate the brightness of the screen of described subscriber equipment.Particularly, described adjustment module 104 regulates the brightness of described screen for controlling described subscriber equipment.
In screen brightness regulating device of the present invention, described ambient light brightness value comprises first environment light luminance value, and described first environment light luminance value is the brightness value of the light of outdoor environment.
Described acquisition module 102, for when context conversion is to outdoor environment indoor for the described external environment condition of described monitoring result residing for described subscriber equipment, obtains the described first environment light luminance value of outdoor environment.Particularly, described acquisition module 102 is for obtaining described first environment light luminance value from the light luminance transducer of described subscriber equipment.
Described judge module 103 is for judging whether described first environment light luminance value is greater than the first predetermined threshold, and generate described first judged result, wherein, described first environment light luminance value is greater than described first predetermined threshold value and meets described pre-conditioned corresponding with the brightness of the light of described external environment condition.When described first environment light luminance value is greater than described first predetermined threshold, the light of outdoor environment is brighter, the brightness of the screen of described subscriber equipment is lower relative to the brightness of the light of outdoor environment, and now user will be difficult to the interface seen clearly on the screen of described subscriber equipment.
Described adjustment module 104 in described first judged result be described first environment light luminance value be greater than described first predetermined threshold, by the brightness regulation of the screen of described subscriber equipment to the first brightness.Particularly, described adjustment module 104 is for controlling described subscriber equipment by the brightness regulation of described screen to described first brightness.
In screen brightness regulating device of the present invention, described ambient light brightness value comprises second environment light luminance value, and described second environment light luminance value is the brightness value of the light of indoor environment.
Described acquisition module 102, for when context conversion is to indoor environment for the described external environment condition of described monitoring result residing for described subscriber equipment, obtains described second environment light luminance value outdoor.Particularly, described acquisition module 102 is for obtaining described second environment light luminance value from the light luminance transducer of described subscriber equipment.
Described judge module 103 is for judging whether described second environment light luminance value is less than the second predetermined threshold, and generating described first judged result, wherein said second environment light luminance value is less than the second predetermined threshold and meets described pre-conditioned corresponding with the brightness of the light of described external environment condition.When described second environment light luminance value is less than described second predetermined threshold, the dark of indoor environment, the brightness of the screen of described subscriber equipment is higher relative to the brightness of the light of indoor environment, now the light of the screen of described subscriber equipment is more dazzling, and described subscriber equipment because of the brightness of screen higher and consume energy larger.
Described adjustment module 104 in described first judged result be described second environment light luminance value be less than described second predetermined threshold, by the brightness regulation of the screen of described subscriber equipment to the second brightness.Particularly, described adjustment module 104 is for controlling described subscriber equipment by the brightness regulation of described screen to described second brightness.
In screen brightness regulating device of the present invention, described monitoring modular 101 is for the color temperature value of the described external environment condition residing for subscriber equipment described in Real-time Obtaining, and for judging the situation of change of the described external environment condition residing for described subscriber equipment according to described color temperature value, and generate the second judged result, wherein, described second judged result is corresponding with described monitoring result.Particularly, described monitoring modular 101 for obtaining described color temperature value (rgb value/RGB color data values) in real time from the color temperature sensor of described subscriber equipment, and judge whether the described external environment condition residing for described subscriber equipment changes according to described color temperature value, and generate described second judged result.
In screen brightness regulating device of the present invention, described device also comprises logging modle 105.
Described logging modle 105 is for recording brightness value for subsequent use, wherein, described brightness value for subsequent use is used for when the described external environment condition residing for described subscriber equipment is converted to second environment from first environment, be supplied to the brightness that described subscriber equipment regulates described screen, wherein, described external environment condition when described second environment is for recording described brightness value for subsequent use residing for described subscriber equipment, described first environment is the described external environment condition except described second environment.Described logging modle 105 is also for being stored into recorded brightness value described for subsequent use in memory space.
With reference to the flow chart that figure 2, Fig. 2 is screen luminance adjustment method of the present invention.
Screen luminance adjustment method of the present invention comprises the following steps:
The situation of change of A (step 201), external environment condition residing for described monitoring modular 101 monitor user ' equipment, and generate monitoring result.Particularly, whether indoor described monitoring modular 101 monitor user ' equipment environment move to outdoor environment, and monitor described subscriber equipment whether outdoor environment move to indoor environment.
B, described acquisition module 102 obtain ambient light brightness value according to described monitoring result, and wherein, described ambient light brightness value is the brightness value of the light of described external environment condition.Particularly, described monitoring modular 101 obtains described ambient light brightness value from the light luminance transducer of described subscriber equipment.
According to described ambient light brightness value, C, described judge module 103 judge whether the brightness of the light of described external environment condition meets pre-conditioned, and generate the first judged result.
D, described adjustment module 104 when the brightness that described first judged result is the light of described external environment condition meet described pre-conditioned, regulate the brightness of the screen of described subscriber equipment.Particularly, described adjustment module 104 controls the brightness that described subscriber equipment regulates described screen.
In screen luminance adjustment method of the present invention, described ambient light brightness value comprises first environment light luminance value, and described first environment light luminance value is the brightness value of the light of outdoor environment.
Described step B is:
Step 202, described acquisition module 102, when context conversion is to outdoor environment indoor for the described external environment condition of described monitoring result residing for described subscriber equipment, obtain described first environment light luminance value.Particularly, described acquisition module 102 obtains described first environment light luminance value from the light luminance transducer of described subscriber equipment.
Described step C is:
Step 203, described judge module 103 judge whether described first environment light luminance value is greater than the first predetermined threshold, and generate described first judged result, wherein, described first environment light luminance value is greater than described first predetermined threshold value and meets described pre-conditioned corresponding with the brightness of the light of described external environment condition.When described first environment light luminance value is greater than described first predetermined threshold, the light of outdoor environment is brighter, the brightness of the screen of described subscriber equipment is lower relative to the brightness of the light of outdoor environment, and now user will be difficult to the interface seen clearly on the screen of described subscriber equipment.
Described step D is:
Step 204, described adjustment module 104 when described first judged result be described first environment light luminance value be greater than described first predetermined threshold, by the brightness regulation of the screen of described subscriber equipment to the first brightness.Particularly, described adjustment module 104 controls described subscriber equipment by the brightness regulation of described screen to described first brightness.
In screen luminance adjustment method of the present invention, described ambient light brightness value comprises second environment light luminance value, and described second environment light luminance value is the brightness value of the light of indoor environment.
Described step B is:
Step 205, described acquisition module 102, when context conversion is to indoor environment for the described external environment condition of described monitoring result residing for described subscriber equipment, obtain described second environment light luminance value outdoor.Particularly, described acquisition module 102 obtains described second environment light luminance value from the light luminance transducer of described subscriber equipment.
Described step C is:
Step 206, described judge module 103 judge whether described second environment light luminance value is less than the second predetermined threshold, and generating described first judged result, wherein said second environment light luminance value is less than the second predetermined threshold and meets described pre-conditioned corresponding with the brightness of the light of described external environment condition.When described second environment light luminance value is less than described second predetermined threshold, the dark of indoor environment, the brightness of the screen of described subscriber equipment is higher relative to the brightness of the light of indoor environment, now the light of the screen of described subscriber equipment is more dazzling, and described subscriber equipment because of the brightness of screen higher and consume energy larger.
Described step D is:
Step 207, described adjustment module 104 when described first judged result be described second environment light luminance value be less than described second predetermined threshold, by the brightness regulation of the screen of described subscriber equipment to the second brightness.Particularly, described adjustment module 104 controls described subscriber equipment by the brightness regulation of described screen to described second brightness.
It is the flow chart of the step of the situation of change of external environment condition in Fig. 2 residing for monitor user ' equipment with reference to figure 3, Fig. 3.
In screen luminance adjustment method of the present invention, described steps A (described step 201) comprising:
The color temperature value of the described external environment condition described in a1 (step 2011), described monitoring modular 101 Real-time Obtaining residing for subscriber equipment.
A2 (step 2012), described monitoring modular 101 judge the situation of change of the described external environment condition residing for described subscriber equipment according to described color temperature value, and generate the second judged result, and wherein, described second judged result is corresponding with described monitoring result.
Particularly, described monitoring modular 101 obtains described color temperature value (rgb value/RGB color data values) in real time from the color temperature sensor of described subscriber equipment, and judge whether the described external environment condition residing for described subscriber equipment changes according to described color temperature value, and generate described second judged result.
In screen luminance adjustment method of the present invention, before described step D, described method is further comprising the steps of:
E (step 208), described logging modle 105 record brightness value for subsequent use, wherein, described brightness value for subsequent use is when the described external environment condition residing for described subscriber equipment is converted to second environment from first environment, be supplied to the brightness that described subscriber equipment regulates described screen, wherein, described external environment condition when described second environment is for recording described brightness value for subsequent use residing for described subscriber equipment, described first environment is the described external environment condition except described second environment.Recorded brightness value described for subsequent use is stored in memory space by described logging modle 105.
Embodiment
Described monitoring modular 101 detects the colour temperature of current environment by the described color temperature sensor of described subscriber equipment, and it is indoor or outdoor that the rgb value exported according to described color temperature sensor judges to be described external environment condition residing for current described subscriber equipment.The colour temperature of described color temperature sensor testing environment, namely rgb value, described rgb value is in order to judge that the current residing environment of user is indoor or outdoor.
When described external environment condition is outdoor, described acquisition module 102 wakes the light intensity sensor (described light luminance transducer) of described subscriber equipment up, detects intensity of illumination (brightness of the light of described external environment condition).
If intensity of illumination is greater than the threshold value (th1) of setting, described logging modle 105 records the brightness value (b1) of current setting, and stores described brightness value (b1).
The backlight illumination of the screen of described subscriber equipment is set to maximum by described adjustment module 104, and enable described light intensity sensor always.
Described light intensity sensor detects the intensity of illumination (brightness of the light of described external environment condition) of current environment.
Described judge module 103 judges that whether the intensity of illumination of current environment is lower than the threshold value (th2) arranged, or user is by cell phone standby.If so, described adjustment module 104 backlight illumination of the described screen of described subscriber equipment is returned to before brightness value (b1).
By technique scheme, the external environment condition of the present invention residing for described subscriber equipment carrys out the brightness of adjusting screen adaptively.
In sum; although the embodiment of the present invention discloses as above; but above-described embodiment is also not used to limit the present invention; those of ordinary skill in the art; without departing from the spirit and scope of the present invention; all can do various change and retouching, the scope that therefore protection scope of the present invention defines with claim is as the criterion.
Claims (10)
1. a screen luminance adjustment method, is characterized in that, said method comprising the steps of:
The situation of change of A, external environment condition residing for monitor user ' equipment, and generate monitoring result;
B, obtain ambient light brightness value according to described monitoring result, wherein, described ambient light brightness value is the brightness value of the light of described external environment condition;
C, judge whether the brightness of the light of described external environment condition meets pre-conditioned according to described ambient light brightness value, and generate the first judged result;
D, when the brightness that described first judged result is the light of described external environment condition meet described pre-conditioned, regulate the brightness of the screen of described subscriber equipment.
2. screen luminance adjustment method according to claim 1, is characterized in that, described ambient light brightness value comprises first environment light luminance value, and described first environment light luminance value is the brightness value of the light of outdoor environment;
Described step B is:
When context conversion is to outdoor environment indoor for the described external environment condition of described monitoring result residing for described subscriber equipment, obtain described first environment light luminance value;
Described step C is:
Judge whether described first environment light luminance value is greater than the first predetermined threshold, and generate described first judged result, wherein, described first environment light luminance value is greater than described first predetermined threshold value and meets described pre-conditioned corresponding with the brightness of the light of described external environment condition;
Described step D is:
When described first judged result be described first environment light luminance value be greater than described first predetermined threshold, by the brightness regulation of the screen of described subscriber equipment to the first brightness.
3. screen luminance adjustment method according to claim 1, is characterized in that, described ambient light brightness value comprises second environment light luminance value, and described second environment light luminance value is the brightness value of the light of indoor environment;
Described step B is:
When context conversion is to indoor environment for the described external environment condition of described monitoring result residing for described subscriber equipment, obtain described second environment light luminance value outdoor;
Described step C is:
Judge whether described second environment light luminance value is less than the second predetermined threshold, and generating described first judged result, wherein said second environment light luminance value is less than the second predetermined threshold and meets described pre-conditioned corresponding with the brightness of the light of described external environment condition;
Described step D is:
When described first judged result be described second environment light luminance value be less than described second predetermined threshold, by the brightness regulation of the screen of described subscriber equipment to the second brightness.
4. screen luminance adjustment method according to claim 1, is characterized in that, described steps A comprises:
The color temperature value of the described external environment condition described in a1, Real-time Obtaining residing for subscriber equipment;
A2, judge the situation of change of the described external environment condition residing for described subscriber equipment according to described color temperature value, and generate the second judged result, wherein, described second judged result is corresponding with described monitoring result.
5. screen luminance adjustment method as claimed in any of claims 1 to 4, is characterized in that, before described step D, described method is further comprising the steps of:
E, record brightness value for subsequent use, wherein, described brightness value for subsequent use is used for when the described external environment condition residing for described subscriber equipment is converted to second environment from first environment, be supplied to the brightness that described subscriber equipment regulates described screen, wherein, described external environment condition when described second environment is for recording described brightness value for subsequent use residing for described subscriber equipment, described first environment is the described external environment condition except described second environment.
6. a screen brightness regulating device, is characterized in that, described device comprises:
Monitoring modular, for the situation of change of the external environment condition residing for monitor user ' equipment, and generates monitoring result;
Acquisition module, for obtaining ambient light brightness value according to described monitoring result, wherein, described ambient light brightness value is the brightness value of the light of described external environment condition;
Judge module, for judging whether the brightness of the light of described external environment condition meets pre-conditioned according to described ambient light brightness value, and generates the first judged result;
Adjustment module, for the brightness that is the light of described external environment condition in described first judged result meet described pre-conditioned, regulate the brightness of the screen of described subscriber equipment.
7. screen brightness regulating device according to claim 6, is characterized in that, described ambient light brightness value comprises first environment light luminance value, and described first environment light luminance value is the brightness value of the light of outdoor environment;
Described acquisition module is used for, when context conversion is to outdoor environment indoor for the described external environment condition of described monitoring result residing for described subscriber equipment, obtaining described first environment light luminance value;
Described judge module is for judging whether described first environment light luminance value is greater than the first predetermined threshold, and generate described first judged result, wherein, described first environment light luminance value is greater than described first predetermined threshold value and meets described pre-conditioned corresponding with the brightness of the light of described external environment condition;
Described adjustment module be used for when described first judged result be described first environment light luminance value be greater than described first predetermined threshold, by the brightness regulation of the screen of described subscriber equipment to the first brightness.
8. screen brightness regulating device according to claim 6, is characterized in that, described ambient light brightness value comprises second environment light luminance value, and described second environment light luminance value is the brightness value of the light of indoor environment;
Described acquisition module is used for, when context conversion is to indoor environment for the described external environment condition of described monitoring result residing for described subscriber equipment, obtaining described second environment light luminance value outdoor;
Described judge module is for judging whether described second environment light luminance value is less than the second predetermined threshold, and generating described first judged result, wherein said second environment light luminance value is less than the second predetermined threshold and meets described pre-conditioned corresponding with the brightness of the light of described external environment condition;
Described adjustment module be used for when described first judged result be described second environment light luminance value be less than described second predetermined threshold, by the brightness regulation of the screen of described subscriber equipment to the second brightness.
9. screen brightness regulating device according to claim 6, it is characterized in that, described monitoring modular is used for the color temperature value of the described external environment condition described in Real-time Obtaining residing for subscriber equipment, and for judging the situation of change of the described external environment condition residing for described subscriber equipment according to described color temperature value, and generate the second judged result, wherein, described second judged result is corresponding with described monitoring result.
10. according to the screen brightness regulating device in claim 6 to 9 described in any one, it is characterized in that, described device also comprises:
Logging modle, for recording brightness value for subsequent use, wherein, described brightness value for subsequent use is used for when the described external environment condition residing for described subscriber equipment is converted to second environment from first environment, be supplied to the brightness that described subscriber equipment regulates described screen, wherein, described external environment condition when described second environment is for recording described brightness value for subsequent use residing for described subscriber equipment, described first environment is the described external environment condition except described second environment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610008509.XA CN105577935B (en) | 2016-01-04 | 2016-01-04 | Screen luminance adjustment method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610008509.XA CN105577935B (en) | 2016-01-04 | 2016-01-04 | Screen luminance adjustment method and device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105577935A true CN105577935A (en) | 2016-05-11 |
| CN105577935B CN105577935B (en) | 2019-07-23 |
Family
ID=55887567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610008509.XA Expired - Fee Related CN105577935B (en) | 2016-01-04 | 2016-01-04 | Screen luminance adjustment method and device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105577935B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106210330A (en) * | 2016-07-18 | 2016-12-07 | 广东欧珀移动通信有限公司 | A kind of image processing method and terminal |
| CN106409269A (en) * | 2016-08-18 | 2017-02-15 | 浙江吉利控股集团有限公司 | Fully-automatic adjustment system and method for display effect of automobile multimedia display screen |
| CN106847229A (en) * | 2016-12-29 | 2017-06-13 | 努比亚技术有限公司 | The brightness regulating apparatus and method of a kind of display screen |
| CN108597456A (en) * | 2018-04-03 | 2018-09-28 | 北京小米移动软件有限公司 | Back light brightness regulating method and device |
| CN108831408A (en) * | 2017-04-12 | 2018-11-16 | 联想（新加坡）私人有限公司 | Information processing method, device and the program product adjusted for light level |
| CN109215612A (en) * | 2017-06-30 | 2019-01-15 | 北京小米移动软件有限公司 | Adjusting method and device that screen is shown, electronic equipment, storage medium |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1828711A (en) * | 2005-02-28 | 2006-09-06 | 捷讯研究有限公司 | Backlight control for a portable computing device |
| CN101431555A (en) * | 2007-11-09 | 2009-05-13 | 希姆通信息技术（上海）有限公司 | Method for mobile communication terminal automatically regulating LCD backlight brightness by utilizing light sensation device |
| CN101779109A (en) * | 2007-07-25 | 2010-07-14 | Nxp股份有限公司 | indoor/outdoor detection |
| CN102097056A (en) * | 2009-12-11 | 2011-06-15 | 宏达国际电子股份有限公司 | Electronic device and method for controlling backlight brightness |
| CN104469022A (en) * | 2014-12-03 | 2015-03-25 | 北京元心科技有限公司 | Backlight lamp regulation method and system and handheld terminal |
| CN104848892A (en) * | 2015-04-02 | 2015-08-19 | 广东小天才科技有限公司 | Method and device for spectrum detection of user environment |
-
2016
- 2016-01-04 CN CN201610008509.XA patent/CN105577935B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1828711A (en) * | 2005-02-28 | 2006-09-06 | 捷讯研究有限公司 | Backlight control for a portable computing device |
| CN101779109A (en) * | 2007-07-25 | 2010-07-14 | Nxp股份有限公司 | indoor/outdoor detection |
| CN101431555A (en) * | 2007-11-09 | 2009-05-13 | 希姆通信息技术（上海）有限公司 | Method for mobile communication terminal automatically regulating LCD backlight brightness by utilizing light sensation device |
| CN102097056A (en) * | 2009-12-11 | 2011-06-15 | 宏达国际电子股份有限公司 | Electronic device and method for controlling backlight brightness |
| CN104469022A (en) * | 2014-12-03 | 2015-03-25 | 北京元心科技有限公司 | Backlight lamp regulation method and system and handheld terminal |
| CN104848892A (en) * | 2015-04-02 | 2015-08-19 | 广东小天才科技有限公司 | Method and device for spectrum detection of user environment |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106210330A (en) * | 2016-07-18 | 2016-12-07 | 广东欧珀移动通信有限公司 | A kind of image processing method and terminal |
| CN106409269A (en) * | 2016-08-18 | 2017-02-15 | 浙江吉利控股集团有限公司 | Fully-automatic adjustment system and method for display effect of automobile multimedia display screen |
| CN106847229A (en) * | 2016-12-29 | 2017-06-13 | 努比亚技术有限公司 | The brightness regulating apparatus and method of a kind of display screen |
| CN108831408A (en) * | 2017-04-12 | 2018-11-16 | 联想（新加坡）私人有限公司 | Information processing method, device and the program product adjusted for light level |
| CN109215612A (en) * | 2017-06-30 | 2019-01-15 | 北京小米移动软件有限公司 | Adjusting method and device that screen is shown, electronic equipment, storage medium |
| CN108597456A (en) * | 2018-04-03 | 2018-09-28 | 北京小米移动软件有限公司 | Back light brightness regulating method and device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105577935B (en) | 2019-07-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105577935A (en) | Screen brightness regulating method and apparatus | |
| TWI752084B (en) | Display apparatus | |
| CN101888486B (en) | Luminance compensation system and luminance compensation method | |
| CN104851414B (en) | A kind of screen luminance adjustment method | |
| CN103176339B (en) | A kind of projection brightness varitrol and method | |
| CN103996392A (en) | Screen brightness adjusting method and circuit and display device | |
| CN104076898A (en) | Method and device for controlling luminance of mobile terminal screen | |
| CN107145871B (en) | It is a kind of can gesture operation intelligent home control system | |
| CN106210334A (en) | A kind of smart flash lamp control method, system and mobile terminal | |
| CN104424915A (en) | Electronic apparatus and method for controlling brightness for display | |
| CN104104883A (en) | Photographing system and method | |
| CN106941588B (en) | Data processing method and electronic equipment | |
| CN202434193U (en) | Image display device | |
| CN105469773A (en) | Display screen brightness adjusting method and system | |
| CN103488026A (en) | Method and system for regulating luminance of camera fill flash | |
| CN105389572A (en) | All-in-one machine for human face and identity card recognition and light supplementing method capable of automatically adjusting brightness | |
| JP2017520186A (en) | Exposure measurement based on background pixels | |
| CN104243790A (en) | Method and system for turning off camera unit of electronic device | |
| CN105304061A (en) | Adjusting method of displayed picture of terminal and terminal | |
| US9743009B2 (en) | Image processing method and image processing device | |
| KR20100085588A (en) | Display apparatus and control method thereof | |
| CN112087611A (en) | Electronic equipment and display screen adjusting method thereof | |
| CN105575364A (en) | Intelligent watch and brightness adaptive adjusting system and method | |
| CN112233631B (en) | Automatic screen brightness adjusting device and method for all-solid tablet personal computer | |
| CN116255583B (en) | Video monitoring LED lighting lamp with self-adaptive brightness and wide dynamic range |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 523860 No. 18, Wu Sha Beach Road, Changan Town, Dongguan, Guangdong Applicant after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: 523860 No. 18, Wu Sha Beach Road, Changan Town, Dongguan, Guangdong Applicant before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190723 |