CN105355188B - Screen brightness regulation method, system and the mobile terminal of mobile terminal - Google Patents
Screen brightness regulation method, system and the mobile terminal of mobile terminal Download PDFInfo
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- CN105355188B CN105355188B CN201510822981.2A CN201510822981A CN105355188B CN 105355188 B CN105355188 B CN 105355188B CN 201510822981 A CN201510822981 A CN 201510822981A CN 105355188 B CN105355188 B CN 105355188B
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- 238000000034 method Methods 0.000 title claims abstract description 31
- 238000007493 shaping process Methods 0.000 claims abstract description 57
- 238000002474 experimental method Methods 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 4
- 206010049155 Visual brightness Diseases 0.000 description 8
- 230000008859 change Effects 0.000 description 7
- 230000006870 function Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
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- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
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Abstract
The present invention proposes a kind of screen brightness regulation method of mobile terminal, system and mobile terminal, wherein this method includes:Detect whether mobile terminal is in manual brightness shaping modes;If it is, more current ambient light intensity limit luminous intensity corresponding with current screen intensity, wherein each screen intensity corresponds to a limit luminous intensity in manual brightness shaping modes;If current ambient light intensity is more than the current corresponding limit luminous intensity of screen intensity, controls mobile terminal and converted to automatic brightness adjustment pattern by manual brightness shaping modes.The screen brightness regulation method of mobile terminal according to the present invention, user demand can be cannot be satisfied when ambient light intensity is changed to very high to avoid screen intensity is set under manual brightness shaping modes, cause discontented and complaint to avoid user from not seeing screen, improves the usage experience of mobile terminal.
Description
Technical field
The present invention relates to technical field of electronic equipment, more particularly to a kind of screen brightness regulation method of mobile terminal is
System and mobile terminal.
Background technology
Currently, such as screen intensity of smart mobile phone mobile terminal usually has automatic adjustment and adjusts two kinds of moulds manually
Formula, automatic adjustment are that screen intensity is adjusted to a proper visual brightness automatically according to ambient light intensity, are adjusted manually
Section be user according to oneself need screen intensity is artificially adjusted to a fixed brightness.
Automatic adjustment is not necessarily suitable for everyone visual enjoyment, is adjusted manually with by screen so many persons select
Brightness adjustment is suitble to the visual brightness of oneself still in the mode adjusted manually, to have the following problems to one:Due to it
Preceding user is in low light environment, and either user wishes that screen intensity adjusting has been arrived most dark or close most dark journey by screen power saving
Degree, at this point, if user suddenly in sunny open air or other strong light environments, since screen would generally secretly be felt very much
Feel can not see operation interface clearly and can not be operated, even if user wants to lighten screen intensity at this time, but due to
Operation interface can not be seen clearly, can be adjusted to screen intensity and bring difficulty, be discontented with so as to cause user and complain.
Invention content
The present invention is directed to solve above-mentioned technical problem at least to a certain extent.
For this purpose, an object of the present invention is to provide a kind of screen brightness regulation methods of mobile terminal.This method can
User's need are cannot be satisfied when ambient light intensity is changed to very high to avoid screen intensity is set under manual brightness shaping modes
It asks, causes discontented and complaint to avoid user from not seeing screen, improve the usage experience of mobile terminal.
It is another object of the present invention to propose a kind of screen intensity adjustment system of mobile terminal.
Another object of the present invention is to propose a kind of mobile terminal.
In order to achieve the above object, the embodiment of the first aspect of the present invention discloses a kind of screen intensity of mobile terminal
Method of adjustment includes the following steps:Detect whether the mobile terminal is in manual brightness shaping modes;If it is, comparing
Current ambient light intensity limit luminous intensity corresponding with current screen intensity, wherein in the manual brightness shaping modes
Each screen intensity corresponds to a limit luminous intensity;If the current ambient light intensity is more than current screen intensity pair
The limit luminous intensity answered then controls the mobile terminal and is converted to automatic brightness adjustment mould by the manual brightness shaping modes
Formula.
The screen brightness regulation method of mobile terminal according to the ... of the embodiment of the present invention, when user adjusts mould by manual brightness
When formula sets screen intensity, if ambient light intensity has occurred large change and current ambient light intensity is caused to be more than accordingly
Limit luminous intensity, such as when having changed to strong light environment from low light environment and having made user that can not see screen, mobile terminal will
Automatic brightness adjustment pattern is automatically switched to, to which screen intensity is automatically adjusted to a proper visual brightness, from
And avoid user and do not see screen and cause discontented and complain, improve the usage experience of mobile terminal.
In addition, the screen brightness regulation method of mobile terminal according to the above embodiment of the present invention can also be with following attached
The technical characteristic added:
In some instances, the screen intensity being arranged in the manual brightness shaping modes is brighter, corresponding limit light intensity
Degree is stronger.
In some instances, it is bright that each screen in the manual brightness shaping modes has been pre-saved in the mobile terminal
Spend corresponding limit luminous intensity.
In some instances, each corresponding limit luminous intensity of screen intensity is basis in the manual brightness shaping modes
It is empirical, alternatively, the corresponding limit luminous intensity of each screen intensity is according to experiment in the manual brightness shaping modes
It obtains.
In some instances, further include:Setting instruction input by user is received, and according to described in setting instruction adjustment
The corresponding limit luminous intensity of each screen intensity in manual brightness shaping modes.
The embodiment of second aspect of the present invention discloses a kind of screen intensity adjustment system of mobile terminal, including:Detection
Module, for detecting whether the mobile terminal is in manual brightness shaping modes;Comparison module, in the mobile terminal
When in manual brightness shaping modes, more current ambient light intensity limit luminous intensity corresponding with current screen intensity,
Wherein, each screen intensity corresponds to a limit luminous intensity in the manual brightness shaping modes;Control module, in institute
When stating current ambient light intensity and being more than the corresponding limit luminous intensity of current screen intensity, the mobile terminal is controlled by described
Manual brightness shaping modes are converted to automatic brightness adjustment pattern.
The screen intensity of mobile terminal according to the ... of the embodiment of the present invention adjusts system, when user adjusts mould by manual brightness
When formula sets screen intensity, if ambient light intensity has occurred large change and current ambient light intensity is caused to be more than accordingly
Limit luminous intensity, such as when having changed to strong light environment from low light environment and having made user that can not see screen, mobile terminal will
Automatic brightness adjustment pattern is automatically switched to, to which screen intensity is automatically adjusted to a proper visual brightness, from
And avoid user and do not see screen and cause discontented and complain, improve the usage experience of mobile terminal.
In addition, the screen intensity adjustment system of mobile terminal according to the above embodiment of the present invention can also be with following attached
The technical characteristic added:
In some instances, the screen intensity being arranged in the manual brightness shaping modes is brighter, corresponding limit light intensity
Degree is stronger.
In some instances, further include:Memory module has pre-saved the manual brightness in the memory module and has adjusted
The corresponding limit luminous intensity of each screen intensity in pattern.
In some instances, each corresponding limit luminous intensity of screen intensity is basis in the manual brightness shaping modes
It is empirical, alternatively, the corresponding limit luminous intensity of each screen intensity is according to experiment in the manual brightness shaping modes
It obtains.
In some instances, further include:Setup module for receiving setting instruction input by user, and is set according to described
Set the corresponding limit of each screen intensity in the manual brightness shaping modes that instruction adjustment is stored in the memory module
Luminous intensity.
The embodiment of third aspect present invention discloses a kind of mobile terminal, including:According to any one of claim 6-10
The screen intensity of the mobile terminal adjusts system.
Mobile terminal according to the ... of the embodiment of the present invention, when user sets screen intensity by manual brightness shaping modes
When, if ambient light intensity has occurred large change and current ambient light intensity is caused to be more than corresponding limit luminous intensity, such as
When having changed to strong light environment from low light environment and having made user that can not see screen, mobile terminal will automatically switch to automatic bright
Shaping modes are spent, to which screen intensity is automatically adjusted to a proper visual brightness, are seen not so as to avoid user
Clear screen curtain and cause discontented and complain, improve the usage experience of mobile terminal.
In some instances, the mobile terminal is smart mobile phone, tablet computer or e-book.
The additional aspect and advantage of the present invention will be set forth in part in the description, and will partly become from the following description
Obviously, or practice through the invention is recognized.
Description of the drawings
Above-mentioned and/or additional aspect and advantage of the invention will be apparent in the description from following accompanying drawings to embodiment
Be readily appreciated that, wherein:
Fig. 1 is the flow chart of the screen brightness regulation method of mobile terminal according to an embodiment of the invention;
Fig. 2 be mobile terminal according to an embodiment of the invention screen brightness regulation method in manual brightness adjust mould
The schematic diagram of the corresponding limit luminous intensity of each screen intensity in formula;And
Fig. 3 is the structure diagram of the screen intensity adjustment system of mobile terminal according to an embodiment of the invention.
Specific implementation mode
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and is only used for explaining the present invention, and is not considered as limiting the invention.
Screen brightness regulation method, system and the shifting of mobile terminal according to the ... of the embodiment of the present invention are described below in conjunction with attached drawing
Dynamic terminal.
Fig. 1 is the flow chart of the screen brightness regulation method of mobile terminal according to an embodiment of the invention.Such as Fig. 1 institutes
Show, the screen brightness regulation method of mobile terminal according to an embodiment of the invention includes the following steps:
S101:Detect whether mobile terminal is in manual brightness shaping modes.I.e.:Judge whether user has selected to set manually
Set screen intensity.
S102:If it is, more current ambient light intensity limit luminous intensity corresponding with current screen intensity,
In, each screen intensity corresponds to a limit luminous intensity in manual brightness shaping modes.
Wherein, when ambient light intensity is weaker, if screen intensity is excessively bright, user may be made to generate dazzling feeling,
Conversely, when ambient light intensity is stronger, if screen intensity is excessively dark, user may be made, which to feel, can not see screen.
Therefore, after a screen intensity is provided in manual brightness shaping modes as user, with gradually increasing for ambient light intensity,
When user, which feels, clearly to see screen clearly, corresponding ambient light intensity can be used as the corresponding pole of the screen intensity
Limit luminous intensity.That is, limit luminous intensity can be understood as:If ambient light intensity has been more than the limit luminous intensity, right
The screen intensity answered cannot meet user demand, i.e.,:User can not clearly see screen clearly.
Further, it is to be appreciated that if the screen intensity of user setting is higher, corresponding limit luminous intensity is stronger,
I.e.:The screen intensity being arranged in manual brightness shaping modes is brighter, and corresponding limit luminous intensity is stronger.That is, user sets
The screen intensity set is higher, then only when ambient light intensity changes to stronger, user just can gradually feel can not
Clearly see screen clearly, therefore, limit luminous intensity is changed with the variation of the screen intensity of user setting, that is, hand
Each screen intensity both corresponds to a limit luminous intensity in dynamic brightness regulation pattern, also, the screen intensity of user setting is got over
Height, corresponding limit luminous intensity should be stronger.
According to above-mentioned analysis it is found that the corresponding limit luminous intensity of each screen intensity can be in manual brightness shaping modes
It is empirically derived, alternatively, the corresponding limit luminous intensity of each screen intensity is according to experiment in manual brightness shaping modes
It obtains.Such as:After setting what a screen intensity, gradually increase ambient light intensity, when user feels can not be clearly
It when seeing screen, records ambient light intensity at this time, and is set using ambient light intensity at this time as corresponding to above-mentioned
The limit luminous intensity of screen intensity.
As shown in Fig. 2, be mobile terminal according to an embodiment of the invention screen brightness regulation method in manually it is bright
Spend the schematic diagram of the corresponding limit luminous intensity of each screen intensity in shaping modes.Wherein, abscissa refers to manual brightness adjusting mould
The screen intensity being arranged in formula, ordinate refer to limit luminous intensity, and the straight line extended from origin to upper right side represents manual brightness tune
The corresponding limit luminous intensity of each screen intensity in section pattern.
In one embodiment of the invention, the corresponding limit luminous intensity of each screen intensity is to be pre-stored in movement eventually
In end, i.e.,:The corresponding limit light of each screen intensity in the manual brightness shaping modes has been pre-saved in mobile terminal
Intensity is so that it is convenient to which mobile terminal calls at any time.
S103:If current ambient light intensity is more than the current corresponding limit luminous intensity of screen intensity, shifting is controlled
Dynamic terminal is converted by manual brightness shaping modes to automatic brightness adjustment pattern.
Specifically, in conjunction with shown in Fig. 2, such as user is in the more dim interior of light, and manual setting is suitble to
In the screen intensity that the dim interior uses.Sunny open air is come when user leaves interior, at this time ambient light intensity
Great changes have occurred, ambient light intensity has become very strong, and the sensor devices of mobile terminal detect current environmental light intensity
Degree, mobile terminal judge that current ambient light intensity has been above the corresponding limit luminous intensity of screen intensity of setting, i.e.,:With
Family can not clearly see screen clearly, at this point, control mobile terminal is automatically shifted to certainly by manual brightness shaping modes
Dynamic brightness regulation pattern.After entering automatic brightness adjustment pattern, just adaptively current screen intensity is increased, so as to
Family can see screen clearly under current ambient light intensity.
The screen brightness regulation method of mobile terminal according to the ... of the embodiment of the present invention, when user adjusts mould by manual brightness
When formula sets screen intensity, if ambient light intensity has occurred large change and current ambient light intensity is caused to be more than accordingly
Limit luminous intensity, such as when having changed to strong light environment from low light environment and having made user that can not see screen, mobile terminal will
Automatic brightness adjustment pattern is automatically switched to, to which screen intensity is automatically adjusted to a proper visual brightness, from
And avoid user and do not see screen and cause discontented and complain, improve the usage experience of mobile terminal.
In the further example of the present invention, the screen brightness regulation method of the mobile terminal further includes:It is defeated to receive user
The setting instruction entered, and the corresponding limit light intensity of each screen intensity in adjustment manual brightness shaping modes is instructed according to setting
Degree.Specifically, everyone requirement for screen intensity there may be difference, has some to like seeing that brightness is relatively high
Screen, somebody likes seeing the screen that brightness is relatively dark, therefore, can be with for liking seeing the screen that brightness is relatively high
Corresponding limit luminous intensity is adjusted to some higher, therefore, in order to meet the needs of different crowd, manual brightness shaping modes
In each corresponding limit luminous intensity of screen intensity can be set, still, relative to the limit luminous intensity of acquiescence, usually only
The limit luminous intensity of acquiescence is adjusted to some larger.To which the screen brightness regulation method applicability of the mobile terminal is wide.
The embodiment of the present invention further discloses a kind of screen intensity adjustment system of mobile terminal, as shown in figure 3, root
System 300 is adjusted according to the screen intensity of the mobile terminal of one embodiment of the invention, including:Detection module 310, comparison module
320 and control module 330.
Wherein, detection module 310 is for detecting whether mobile terminal is in manual brightness shaping modes.Comparison module 320
For when mobile terminal is in manual brightness shaping modes, more current ambient light intensity to be corresponding with current screen intensity
Limit luminous intensity, wherein in manual brightness shaping modes each screen intensity correspond to a limit luminous intensity.Control module
330 for when current ambient light intensity is more than the corresponding limit luminous intensity of current screen intensity, control mobile terminal by
Manual brightness shaping modes are converted to automatic brightness adjustment pattern.
Wherein, the screen intensity being arranged in manual brightness shaping modes is brighter, and corresponding limit luminous intensity is stronger.Further
Ground, each corresponding limit luminous intensity of screen intensity is empirically derived in manual brightness shaping modes, alternatively, the hand
Each corresponding limit luminous intensity of screen intensity is obtained according to experiment in dynamic brightness regulation pattern.
In one embodiment of the invention, the screen intensity of mobile terminal adjusts system 300, further includes:Memory module
(being not shown in Fig. 3) has pre-saved the corresponding limit of each screen intensity in manual brightness shaping modes in memory module
Luminous intensity.
Further, the screen intensity of mobile terminal adjusts system 300, further includes:Setup module (is not shown in Fig. 3
Go out), setup module instructs the hand for adjusting and preserving in a storage module according to setting for receiving setting instruction input by user
The corresponding limit luminous intensity of each screen intensity in dynamic brightness regulation pattern.
The screen intensity of mobile terminal according to the ... of the embodiment of the present invention adjusts system, when user adjusts mould by manual brightness
When formula sets screen intensity, if ambient light intensity has occurred large change and current ambient light intensity is caused to be more than accordingly
Limit luminous intensity, such as when having changed to strong light environment from low light environment and having made user that can not see screen, mobile terminal will
Automatic brightness adjustment pattern is automatically switched to, to which screen intensity is automatically adjusted to a proper visual brightness, from
And avoid user and do not see screen and cause discontented and complain, improve the usage experience of mobile terminal.
It should be noted that the mobile terminal of the embodiment of the present invention screen intensity adjustment system specific implementation with
The specific implementation of the screen brightness regulation method of the mobile terminal of the embodiment of the present invention is similar, specifically refers to method part
Description be not repeated herein for less redundancy.
The embodiment of the present invention further discloses a kind of mobile terminal, including:According to any one above-mentioned embodiment institute
The screen intensity for the mobile terminal stated adjusts system, wherein mobile terminal is but is not limited to smart mobile phone, tablet computer or electronics
Book.The mobile terminal is when user sets screen intensity by manual brightness shaping modes, if ambient light intensity has occurred
Large change causes current ambient light intensity to be more than corresponding limit luminous intensity, such as has changed to strong light environment from low light environment
And when making user that can not see screen, mobile terminal will automatically switch to automatic brightness adjustment pattern, to which screen is bright
Degree is automatically adjusted to a proper visual brightness, so as to avoid user does not see screen and causes discontented and complaint,
Improve the usage experience of mobile terminal.
In addition, mobile terminal according to the ... of the embodiment of the present invention other compositions and effect for this field ordinary skill
All it is known for personnel, in order to reduce redundancy, does not repeat.
Any process described otherwise above or method description are construed as in flow chart or herein, and expression includes
It is one or more for realizing specific logical function or process the step of executable instruction code module, segment or portion
Point, and the range of the preferred embodiment of the present invention includes other realization, wherein can not press shown or discuss suitable
Sequence, include according to involved function by it is basic simultaneously in the way of or in the opposite order, to execute function, this should be of the invention
Embodiment person of ordinary skill in the field understood.
Expression or logic and/or step described otherwise above herein in flow charts, for example, being considered use
In the order list for the executable instruction for realizing logic function, may be embodied in any computer-readable medium, for
Instruction execution system, device or equipment (system of such as computer based system including processor or other can be held from instruction
The instruction fetch of row system, device or equipment and the system executed instruction) it uses, or combine these instruction execution systems, device or set
It is standby and use.For the purpose of this specification, " computer-readable medium " can any can be included, store, communicating, propagating or passing
Defeated program is for instruction execution system, device or equipment or the dress used in conjunction with these instruction execution systems, device or equipment
It sets.The more specific example (non-exhaustive list) of computer-readable medium includes following:Electricity with one or more wiring
Interconnecting piece (electronic device), portable computer diskette box (magnetic device), random access memory (RAM), read-only memory
(ROM), erasable edit read-only storage (EPROM or flash memory), fiber device and portable optic disk is read-only deposits
Reservoir (CDROM).In addition, computer-readable medium can even is that the paper that can print described program on it or other are suitable
Medium, because can be for example by carrying out optical scanner to paper or other media, then into edlin, interpretation or when necessary with it
His suitable method is handled electronically to obtain described program, is then stored in computer storage.
Those skilled in the art are appreciated that realize all or part of step that above-described embodiment method carries
Suddenly it is that relevant hardware can be instructed to complete by program, the program can be stored in a kind of computer-readable storage medium
In matter, which includes the steps that one or a combination set of embodiment of the method when being executed.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing module, it can also
That each unit physically exists alone, can also two or more units be integrated in a module.Above-mentioned integrated mould
The form that hardware had both may be used in block is realized, can also be realized in the form of software function module.The integrated module is such as
Fruit is realized in the form of software function module and when sold or used as an independent product, can also be stored in a computer
In read/write memory medium.
Storage medium mentioned above can be read-only memory, disk or CD etc..
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
Centainly refer to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be any
One or more embodiments or example in can be combined in any suitable manner.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that:Not
In the case of being detached from the principle of the present invention and objective a variety of change, modification, replacement and modification can be carried out to these embodiments, this
The range of invention is by claim and its equivalent limits.
Claims (8)
1. a kind of screen brightness regulation method of mobile terminal, which is characterized in that include the following steps:
Detect whether the mobile terminal is in manual brightness shaping modes;
If it is, more current ambient light intensity limit luminous intensity corresponding with current screen intensity, wherein the hand
Each screen intensity corresponds to a limit luminous intensity in dynamic brightness regulation pattern;Wherein, in the manual brightness shaping modes
The screen intensity of setting is brighter, and corresponding limit luminous intensity is stronger;
If the current ambient light intensity is more than the current corresponding limit luminous intensity of screen intensity, the movement is controlled
Terminal is converted by the manual brightness shaping modes to automatic brightness adjustment pattern;
Setting instruction input by user is received, and is adjusted in the manual brightness shaping modes according to setting instruction and is each shielded
The corresponding limit luminous intensity of curtain brightness.
2. the screen brightness regulation method of mobile terminal according to claim 1, which is characterized in that in the mobile terminal
The corresponding limit luminous intensity of each screen intensity in the manual brightness shaping modes is pre-saved.
3. the screen brightness regulation method of mobile terminal according to claim 1 or 2, which is characterized in that described bright manually
Each corresponding limit luminous intensity of screen intensity is empirically derived in degree shaping modes, alternatively, the manual brightness tune
The corresponding limit luminous intensity of each screen intensity is obtained according to experiment in section pattern.
4. a kind of screen intensity of mobile terminal adjusts system, which is characterized in that including:
Detection module, for detecting whether the mobile terminal is in manual brightness shaping modes;
Comparison module, for when the mobile terminal be in manual brightness shaping modes, more current ambient light intensity and
The corresponding limit luminous intensity of current screen intensity, wherein each screen intensity corresponds in the manual brightness shaping modes
One limit luminous intensity;Wherein, the screen intensity being arranged in the manual brightness shaping modes is brighter, corresponding limit luminous intensity
It is stronger;
Control module, for when the current ambient light intensity is more than the corresponding limit luminous intensity of current screen intensity,
The mobile terminal is controlled to be converted to automatic brightness adjustment pattern by the manual brightness shaping modes;
Setup module is stored in memory module for receiving setting instruction input by user, and according to setting instruction adjustment
In the manual brightness shaping modes in each corresponding limit luminous intensity of screen intensity.
5. the screen intensity of mobile terminal according to claim 4 adjusts system, which is characterized in that further include:
It is corresponding to have pre-saved each screen intensity in the manual brightness shaping modes in the memory module for memory module
Limit luminous intensity.
6. the screen intensity of mobile terminal according to claim 4 or 5 adjusts system, which is characterized in that described bright manually
Each corresponding limit luminous intensity of screen intensity is empirically derived in degree shaping modes, alternatively, the manual brightness tune
The corresponding limit luminous intensity of each screen intensity is obtained according to experiment in section pattern.
7. a kind of mobile terminal, which is characterized in that including:According to the screen of claim 4-6 any one of them mobile terminals
Brightness adjustment system.
8. mobile terminal according to claim 7, which is characterized in that the mobile terminal is smart mobile phone, tablet computer
Or e-book.
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CN107665694B (en) * | 2016-07-29 | 2020-06-30 | 上海和辉光电有限公司 | Brightness adjusting method and system of display device |
CN106128415B (en) * | 2016-08-02 | 2019-06-28 | 北京小米移动软件有限公司 | Screen luminance adjustment method and device |
CN107370891A (en) * | 2017-09-18 | 2017-11-21 | 宇龙计算机通信科技(深圳)有限公司 | A kind of mobile terminal screen effect method of adjustment and its device |
CN110417999B (en) * | 2019-07-26 | 2021-08-03 | 努比亚技术有限公司 | Screen brightness adjusting method, mobile terminal and computer readable storage medium |
CN111131612B (en) * | 2019-12-20 | 2021-05-07 | 惠州Tcl移动通信有限公司 | Screen color temperature control method and device, storage medium and mobile terminal |
CN113823247B (en) * | 2021-09-29 | 2023-10-17 | 展讯通信(深圳)有限公司 | Screen brightness adjusting method and related equipment |
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US6865405B2 (en) * | 2001-07-26 | 2005-03-08 | Inventec Appliances Corp. | Method for automatically adjusting the background brightness of cellular phone display |
KR100641172B1 (en) * | 2004-09-17 | 2006-11-02 | 엘지전자 주식회사 | Method for controlling lcd's brightness in mobile communication terminal |
US7327097B2 (en) * | 2005-03-21 | 2008-02-05 | Hannstar Display Corporation | Light module with control of luminance and method for managing the luminance |
US20060256067A1 (en) * | 2005-05-12 | 2006-11-16 | Montero Adolfo S | System and method for information handling system ambient light sensor user interface |
CN201063938Y (en) * | 2007-07-09 | 2008-05-21 | 青岛海信电器股份有限公司 | Brightness control circuit and display device provided with the circuit |
CN101123691B (en) * | 2007-07-24 | 2012-03-14 | 哈尔滨工程大学 | Self-adapted adjustment method for image brightness of high resolution and panorama vision system |
JP2010020072A (en) * | 2008-07-10 | 2010-01-28 | Canon Inc | Display device |
CN102035919B (en) * | 2009-09-28 | 2013-06-05 | 中兴通讯股份有限公司 | Method and device for controlling display brightness |
CN101800027A (en) * | 2010-01-20 | 2010-08-11 | 深圳市显科科技有限公司 | Light intensity adjusting method of outdoor high-brightness LED display screen |
CN101951445B (en) * | 2010-10-09 | 2013-01-23 | 华为终端有限公司 | Adaptive adjusting terminal equipment and method |
CN104036474B (en) * | 2014-06-12 | 2017-12-19 | 厦门美图之家科技有限公司 | A kind of Automatic adjustment method of brightness of image and contrast |
CN104464647B (en) * | 2014-11-28 | 2017-06-23 | 广东欧珀移动通信有限公司 | A kind of back light brightness regulating method and terminal |
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