CN107545876A - Adjust method, apparatus, electronic equipment and the storage medium of screen backlight brightness - Google Patents
Adjust method, apparatus, electronic equipment and the storage medium of screen backlight brightness Download PDFInfo
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- CN107545876A CN107545876A CN201710686426.0A CN201710686426A CN107545876A CN 107545876 A CN107545876 A CN 107545876A CN 201710686426 A CN201710686426 A CN 201710686426A CN 107545876 A CN107545876 A CN 107545876A
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Abstract
The application provides a kind of method, apparatus, electronic equipment and storage medium for adjusting screen backlight brightness.The method for the regulation screen backlight brightness that the application provides, applied to electronic equipment, methods described includes：Judge whether electronic equipment described in current time meets default backlight adjusting condition；If so, the power input of the electronic equipment is then reduced to the electric current of the backlight of the electronic equipment, to reduce the screen backlight brightness of the electronic equipment.Method, apparatus, electronic equipment and the storage medium for the regulation screen backlight brightness that the application provides, can automatically adjust screen backlight according to user's request, disclosure satisfy that user's request.In addition, method, apparatus, electronic equipment and the storage medium of the regulation electronic equipment screen backlight illumination that the application provides, by adjusting screen backlight brightness, can also realize reduces power consumption, the purpose of energy-conservation.
Description
Technical field
The application is related to electronic device field, more particularly to a kind of method, apparatus for adjusting screen backlight brightness, electronics are set
Standby and storage medium.
Background technology
With the development of science and technology, the function of TV is increasingly abundanter, user can not only utilize television-viewing TV programme,
Multimedia music of televising can also be utilized.
In some cases, user is when multimedia music is televised in utilization, it is only necessary to listening, and picture need not be seen
Face.For example, user is when multimedia music is televised in utilization, it is desirable to which TV can automatically adjust screen backlight brightness, with drop
The power consumption of low TV.For another example when user televises TV programme to promote sleep in utilization, can it is desirable also to TV
Screen backlight brightness is automatically adjusted, influences user's rest to avoid screen backlight brightness too high.But existing TV,
The demand of user can not also be met.Therefore, a kind of method for adjusting screen backlight brightness will be studied by needing badly.
The content of the invention
In view of this, the application provides a kind of method, apparatus for adjusting screen backlight brightness, electronic equipment and storage and is situated between
Matter, so that electronic equipment can automatically adjust screen backlight brightness according to user's request.
The application first aspect provides a kind of method for adjusting screen backlight brightness, applied to electronic equipment, methods described
Including：
Judge whether electronic equipment described in current time meets default backlight adjusting condition；
If so, the power input of the electronic equipment is then reduced to the electric current of the backlight of the electronic equipment, to reduce
The screen backlight brightness of the electronic equipment.
Further, if judging, electronic equipment described in current time meets default backlight adjusting condition, and methods described is also
Including：
The electronic equipment is controlled to enter screen saver mode.
Further, the default backlight adjusting condition includes：Detect that current time operates with user's last time
At the time of difference reach predetermined threshold value, and/or, receive user input backlight regulating command.
Further, the control electronic equipment enters screen saver mode, specifically includes：
The attribute information for the file that electronic equipment described in current time plays is obtained, and controls the display of the electronic equipment
Screen shows the attribute information；And/or
The display screen is controlled to play default screen protection document.
Further, it is described judge whether electronic equipment described in current time meets default backlight adjusting condition before,
Methods described also includes：
The picture or animation that user chooses are read from the external equipment being connected with the electronic equipment, and stores the figure
Piece or animation, using by the picture or cartoon setting as screen protection document.
Further, the control electronic equipment enters after screen saver mode, and methods described also includes：
Judge whether to receive the input operation for pointing to the electronic equipment；
If so, then controlling the electronic equipment to exit screen saver mode, and the power input is heightened to the backlight
Electric current, to heighten the screen backlight brightness of the electronic equipment.
The application second aspect provides a kind of device for adjusting screen backlight brightness, applied to electronic equipment, described device
Including judge module and processing module, wherein,
The judge module, for judging whether electronic equipment described in current time meets default backlight adjusting condition；
The processing module, for judging that electronic equipment described in current time meets default backlight in the judge module
During adjusting condition, the power input of the electronic equipment is reduced to the electric current of the backlight of the electronic equipment, with described in reduction
The screen backlight brightness of electronic equipment.
Further, the processing module, it is additionally operable to judge that electronic equipment is expired described in current time in the judge module
During the default backlight adjusting condition of foot, the electronic equipment is controlled to enter screen saver mode.
Further, the default backlight adjusting condition includes：Detect that current time operates with user's last time
At the time of difference reach predetermined threshold value, and/or, receive user input backlight regulating command.
Further, the processing module, the category of the file played specifically for obtaining electronic equipment described in current time
Property information, and control the display screen of the electronic equipment to show the attribute information；And/or the processing module, it is specifically used for
The display screen is controlled to play default screen protection document.
Further, the processing module, it is additionally operable to judge that electronic equipment is described in current time in the judge module
It is no meet default backlight adjusting condition before, the figure chosen of user is read from the external equipment being connected with the electronic equipment
Piece or animation, and store the picture or animation, using by the picture or cartoon setting as screen protection document.
Further, the judge module, it is additionally operable to control the electronic equipment to enter screen protection mould in the processing module
After formula, judge whether to receive the input operation for pointing to the electronic equipment；
The processing module, it is additionally operable to judge to receive the input operation for pointing to the electronic equipment in the judge module
When, control the electronic equipment to exit screen saver mode, and the power input is heightened to the electric current of the backlight, to heighten
State the screen backlight brightness of electronic equipment.
The application third aspect provides a kind of electronic equipment, including memory and processor, and the memory is used to store
Information including programmed instruction, the processor are used for the execution of control program instruction, and described program instruction is loaded by processor
And the step of either method that the application first aspect provides is realized when performing.
The application fourth aspect provides a kind of storage medium, is stored thereon with computer program, described program is by processor
The step of either method that the application first aspect provides is realized during execution.
Method, apparatus, electronic equipment and the storage medium for the regulation screen backlight brightness that the application provides, by judging to work as
Whether preceding moment electronic equipment meets default backlight adjusting condition, and then is judging that it is default that current time electronic equipment meets
During backlight adjusting condition, the power input of above-mentioned electronic equipment is reduced to the electric current of the backlight of above-mentioned electronic equipment, to reduce
The screen backlight brightness of above-mentioned electronic equipment.So so that electronic equipment can automatically adjust screen backlight according to user's request
Brightness, user's request can be met, improve Consumer's Experience.It also allows electronic equipment can reduce when user needs
Screen backlight brightness, so, it can be achieved to reduce energy consumption, the purpose of energy-conservation.
The aspect and advantage that the application adds will be set forth in part in the description, and these will become from the following description
Obtain substantially, or recognized by the embodiment of this programme.
Brief description of the drawings
, below will be to embodiment or description of the prior art in order to illustrate more clearly of the technical scheme in the embodiment of the present application
In the required accompanying drawing used be briefly described, it should be apparent that, drawings in the following description are only some realities of the application
Apply example, but the application not limited to this.
Fig. 1 is the flow chart for the embodiment of the method one that the application adjusts screen backlight brightness；
Fig. 2 is the flow chart for the embodiment of the method two that the application adjusts screen backlight brightness；
Fig. 3 is the picture that the electronic equipment shown in the exemplary embodiment of the application one is shown into display screen after screen saver mode
Schematic diagram；
Fig. 4 is the structural representation for the device embodiment one that the application adjusts screen backlight brightness；
Fig. 5 is the structural representation of the application electronic equipment embodiment one.
Embodiment
The application is further described with exemplary embodiment below in conjunction with the accompanying drawings, the example of the embodiment is attached
Shown in figure, wherein same or similar label represents same or similar element or has same or like function from beginning to end
Element.The embodiments described below with reference to the accompanying drawings are exemplary, is only used for explaining the application, and can not be construed to pair
The limitation of the application.In addition, if it is known that the detailed description of technology for showing that it is unnecessary that the application is characterized in, then by it
Omit.
Those skilled in the art of the present technique are appreciated that unless expressly stated, singulative " one " used herein, " one
It is individual ", " described " and "the" may also comprise plural form.It is to be further understood that what is used in the description of the present application arranges
Diction " comprising " refer to the feature, integer, step, operation, element and/or component be present, but it is not excluded that in the presence of or addition
One or more other features, integer, step, operation, element, component and/or their groups.It should be understood that when we claim member
Part is " connected " or during " coupled " to another element, and it can be directly connected or coupled to other elements, or there may also be
Intermediary element.In addition, " connection " used herein or " coupling " can include wireless connection or wireless coupling.It is used herein to arrange
Taking leave "and/or" includes whole or any cell and all combinations of one or more associated list items.
Those skilled in the art of the present technique are appreciated that unless otherwise defined, all terms used herein (including technology art
Language and scientific terminology), there is the general understanding identical meaning with the those of ordinary skill in the application art.Should also
Understand, those terms defined in such as general dictionary, it should be understood that have with the context of prior art
The consistent meaning of meaning, and unless by specific definitions as here, idealization or the implication of overly formal otherwise will not be used
To explain.
The application provides a kind of method, apparatus, electronic equipment and storage medium for adjusting screen backlight brightness, so that electronics
Equipment can automatically adjust screen backlight brightness according to user's request.
The method, apparatus and storage medium for the regulation screen backlight brightness that the application provides, can be applied to run various behaviour
Make on the TV of system.For example, can be applied on common DTV, intelligent television is applied also for, on Web TV.
The technical scheme of the application is described in detail with specific embodiment below.These specific implementations below
Example can be combined with each other, and may be repeated no more for same or analogous concept or process in some embodiments.
Fig. 1 is the flow chart for the embodiment of the method one that the application adjusts screen backlight brightness.The present embodiment refers to drop
The detailed process of low screen backlight brightness.This method is applied to electronic equipment, and the executive agent of the present embodiment can be single
Adjust screen backlight brightness device or be integrated with regulation screen backlight brightness device electronic equipment, below with
Executive agent be electronic equipment exemplified by illustrate.Fig. 1 is refer to, the method that the present embodiment provides, can be included：
S101, judge whether current time electronic equipment meets default backlight adjusting condition.
Specifically, default backlight adjusting condition is according to setting is actually needed, for example, in a possible implementation
In, default backlight adjusting condition can be the backlight regulating command for receiving user's input.It should be noted that when electronics is set
The standby backlight regulating command that when be TV, user inputs can be user by key-press input on remote control or
User is inputted by the physical button on TV or virtual key.
Alternatively, in one possible implementation of the application, default backlight adjusting condition includes：When detecting current
Carve difference at the time of operation with user's last time and reach predetermined threshold value, and/or, the backlight regulation for receiving user's input refers to
Order.
Specifically, predetermined threshold value is according to setting is actually needed, for example, predetermined threshold value can be 5Min, 10Min etc..
In the present embodiment, the occurrence of predetermined threshold value is not defined.
In addition, in one possible implementation of the application, the file that can be played according to electronic equipment is default to set
Backlight adjusting condition.For example, if the file that electronic equipment plays is multimedia music file, default backlight adjusting condition bag
Include：Difference at the time of current time operates with user's last time reaches predetermined threshold value, and/or, receive user's input
Backlight regulating command.If the file that electronic equipment plays is television program file, default backlight adjusting condition is to receive use
The backlight regulating command of family input.It should be noted that when default backlight adjusting condition is " to detect current time and user
Difference at the time of last time operates reaches predetermined threshold value and receives the backlight regulating command of user's input " when, as long as working as
When preceding moment electronic equipment meets wherein any one condition, that is, think that current time electronic equipment meets default backlight regulation
Condition.
Below using default backlight adjusting condition as " difference at the time of detecting that current time operates with user's last time
Value reaches predetermined threshold value and receives the backlight regulating command of user's input " exemplified by illustrate, in this step, be judged as current
Whether the difference at the time of moment operates with user's last time reaches predetermined threshold value, and whether judges current time electronic equipment
The backlight regulating command of user's input is received, when wherein there is one to be judged as YES, determines that current time electronic equipment meets
Default backlight adjusting condition.When two judgements are no, determine that current time electronic equipment is unsatisfactory for default backlight and adjusted
Section condition.
S102, if so, then reduce the power input of above-mentioned electronic equipment to the electric current of the backlight of above-mentioned electronic equipment, with
Reduce the screen backlight brightness of above-mentioned electronic equipment.
It should be noted that the screen backlight brightness of electronic equipment is influenceed by the luminous intensity of backlight, the hair of backlight
Luminous intensity is bigger, and the screen backlight brightness of electronic equipment is higher.And the luminous intensity of backlight then depends primarily on electronic equipment
Power input to the size of the electric current of backlight, be input to that the power supply of backlight is smaller, the luminous intensity of backlight with regard to smaller,
Accordingly, the screen backlight brightness of electronic equipment is lower.Therefore, in the present embodiment, when determining current by step S101
Electronic equipment is carved when meeting default backlight adjusting condition, in this step, the power input that can reduce electronic equipment is set to electronics
The electric current of standby backlight, to reduce the screen backlight brightness of electronic equipment.It should be noted that power input arrives backlight
The dutycycle that current controlled device processed is input to the pwm signal of power supply influences, when controller is input to the duty of the pwm signal of power supply
Than it is low when, the electric current of power input to backlight is with regard to low, therefore, in specific implementation, can be input to the PWM of power supply by reducing
The dutycycle of signal reduces power input to the electric current of backlight, and then reduces the luminous intensity of backlight, electronic equipment
Screen backlight luminance-reduction.It should be noted that backlight can be LED backlight.
The method that the present embodiment provides, by such setting, so, when user wants to allow electronic equipment to reduce screen backlight
During brightness, backlight regulating command can be inputted to electronic equipment, and electronic equipment is receiving the backlight regulating command of user's input
Afterwards, judge that current time electronic equipment meets default backlight adjusting condition, now, the power input for just reducing electronic equipment arrives
The electric current of the backlight of electronic equipment, to reduce the screen backlight brightness of electronic equipment.So so that electronic equipment can according to
Family demand automatically adjusts screen backlight brightness, disclosure satisfy that user's request.It also allows electronic equipment can be in user's needs
When reduce screen backlight brightness, realize reduce energy consumption, energy-conservation purpose.
The method that the present embodiment provides, by judging whether current time electronic equipment meets default backlight adjustment bar
Part, and then when judging that current time electronic equipment meets default backlight adjusting condition, reduce the power input of electronic equipment
To the electric current of the backlight of electronic equipment, to reduce the screen backlight brightness of electronic equipment.So so that electronic equipment being capable of root
Screen backlight brightness is automatically adjusted according to user's request, user's request can be met, improves user's physical examination.Electronics is it also allows to set
It is standby that screen backlight brightness can be reduced when user needs, so, energy consumption can be reduced, realize the purpose of energy-conservation.
Fig. 2 is the flow chart for the embodiment of the method two that the application adjusts screen backlight brightness.The present embodiment refers to adjust
Save the whole process of screen backlight brightness.Fig. 2 is refer to, the method that the present embodiment provides, can be included：
S201, the picture or animation that user chooses are read from the external equipment being connected with electronic equipment, and stored above-mentioned
Picture or animation, using by above-mentioned picture or cartoon setting as screen protection document.
Specifically, the external equipment being connected with electronic equipment can be USB flash disk, mobile hard disk, mobile phone etc..Below with electronics
Equipment connection external equipment be mobile phone exemplified by illustrate.Furthermore, it is possible to picture or animation that user is chosen are stored in electricity
Dedicated for the storage region of storage screen protection document in sub- equipment.
For example, in one embodiment, user wants that now, user can incite somebody to action using certain on mobile phone photo as screen protection document
Mobile phone connects on an electronic device, and so, electronic equipment just reads the photo that user chooses from mobile phone, and the photo is stored
In the electronic device dedicated for storing the storage region of screen protection document, so, the photo is just arranged to screen protection document.
S202, judge whether current time above-mentioned electronic equipment meets default backlight adjusting condition.
Specifically, the implementation process and realization principle of the step may refer to the step S101 of embodiment one description, herein
Repeat no more.
S203, if so, then reduce the power input of above-mentioned electronic equipment to the electric current of the backlight of above-mentioned electronic equipment, with
The screen backlight brightness of above-mentioned electronic equipment is reduced, and controls above-mentioned electronic equipment to enter screen saver mode.
Specifically, when judging that current time electronic equipment meets default backlight adjusting condition by step S202, this
In step, the power input of above-mentioned electronic equipment is not only reduced to the electric current of the backlight of above-mentioned electronic equipment, reduces electronics
The screen backlight brightness of equipment, while also control electronics enter screen saver mode, so, can further meet user's request,
Improve Consumer's Experience.
Alternatively, in one possible implementation of the application, control electronics enter screen saver mode, specifically include：
The attribute information for the file that current time above-mentioned electronic equipment plays is obtained, and controls the display of above-mentioned electronic equipment
Screen shows the attribute information；And/or
Above-mentioned display screen is controlled to play default screen protection document.
For example, in one possible implementation of the application, control electronics enter screen saver mode, including：Control is aobvious
Display screen plays default screen protection document.It is stored in it should be noted that default screen protection document can be electronic equipment when dispatching from the factory
Screen protection document in electronic equipment or the screen protection document by step S201 storages in the electronic device.Further,
In the present embodiment, carry out control display screen by the following method and play default screen protection document, that is, read screen protection document, passed after decoding
Display screen is defeated by, screen protection document is played with control display screen.
For another example in another possible implementation of the application, control electronics enter screen saver mode, including：Obtain
Take the attribute information for the file that current time above-mentioned electronic equipment plays, and control above-mentioned electronic equipment display screen show described in
Attribute information.It should be noted that electronic equipment in played file, it is necessary to decoded to file, can be with the present embodiment
The attribute information for the file that electronic equipment plays is obtained from decoded file, and then above-mentioned attribute information is transferred to display
Screen, above-mentioned attribute information is shown with control display screen.It should be noted that above-mentioned attribute information can include title, captions etc..
In addition, in the another possible implementation of the application, control electronics enter screen saver mode, including：Obtain
The attribute information for the file that current time above-mentioned electronic equipment plays, and control the display screen of above-mentioned electronic equipment to show above-mentioned category
Property information, and the above-mentioned display screen of control plays default screen protection document.
Specifically, on obtaining attribute information, control display screen shows above-mentioned attribute information and control display screen plays in advance
If screen protection document specific implementation process and realization principle may refer to above description, here is omitted.Fig. 3 is this Shen
Electronic equipment that please be shown in an exemplary embodiment enters the schematic diagram for the picture that display screen after screen saver mode is shown.It refer to figure
3, in the embodiment shown in fig. 3, when the file that electronic equipment plays is multimedia music file, now, what display screen was shown
The title of multimedia music file will be shown on picture, that is, shows the title of music.So, it can further improve Consumer's Experience.
S204, judge whether to receive the input operation for pointing to above-mentioned electronic equipment.
Specifically, when the screen backlight brightness that electronic equipment is reduced by step S203, and control electronics enter
After screen saver mode, in this step, determine whether to receive the input operation for pointing to above-mentioned electronic equipment.Need what is illustrated
It is that, when electronic equipment is TV, above-mentioned input operation can be that user is inputted by remote control, or, user passes through TV
On physical button or virtual key input.In addition, when electronic equipment is the electronic equipment with touch-screen, above-mentioned input
Operation can also be what user inputted by touching the touch-screen of electronic equipment.
S205, if so, then control above-mentioned electronic equipment to exit screen saver mode, and heighten above-mentioned power input to above-mentioned backlight
The electric current in source, to heighten the screen backlight brightness of above-mentioned electronic equipment.
Specifically, when determining to receive the input operation for pointing to above-mentioned electronic equipment by step S204, in this step,
Screen saver mode is exited with regard to control electronics, and heightens above-mentioned power input to the electric current of above-mentioned backlight, to heighten above-mentioned electricity
The screen backlight brightness of sub- equipment.During specific implementation, electricity can be heightened by heightening the dutycycle for the pwm signal for being input to power supply
Source is input to the electric current of backlight.
The method that the present embodiment provides, the picture chosen by reading user from the external equipment being connected with electronic equipment
Or animation, and then above-mentioned picture or animation are stored, and can be screen protection document by the picture and cartoon setting that user chooses so, can
Further meet user's request, improve Consumer's Experience.In addition, the method that the present embodiment provides, when judging that current time electronics sets
For when meeting default backlight adjusting condition, enter screen saver mode by control electronics, and reduce above-mentioned electronic equipment
Power input to the backlight of above-mentioned electronic equipment electric current, to reduce the screen backlight brightness of above-mentioned electronic equipment.So, no
Only so that electronic equipment can reduce screen backlight brightness according to user's request, realizing reduces power consumption, the purpose of energy-conservation, additionally provides
It the method that a kind of electronic equipment realizes screen protection, can further meet user's request, improve Consumer's Experience.Further, this implementation
The method that example provides, after control electronics enter screen saver mode, the defeated of electronic equipment is pointed to by judging whether to receive
Enter operation, and then when judging to receive the input operation for pointing to electronic equipment, control electronics exit screen saver mode, and adjust
High above-mentioned power input to above-mentioned backlight electric current, to heighten the screen backlight brightness of above-mentioned electronic equipment.So, user thinks
When exiting screen saver mode, any key can be clicked on to exit screen saver mode, and heighten screen backlight brightness, so as to provide the user
It is more convenient, it can further meet user's request, improve Consumer's Experience.
Fig. 4 is the structural representation for the device embodiment one that the application adjusts screen backlight brightness.The device is applied to electricity
Sub- equipment, and the device can be realized by way of software, hardware or soft or hard combination.Fig. 4 is refer to, what the present embodiment provided
Device, it can include：Judge module 100 and processing module 200, wherein,
The judge module 100, for judging whether electronic equipment described in current time meets default backlight adjustment bar
Part；
The processing module 200, it is default for judging that electronic equipment described in current time meets in the judge module
During backlight adjusting condition, the power input of the electronic equipment is reduced to the electric current of the backlight of the electronic equipment, to reduce
The screen backlight brightness of the electronic equipment.
The device of the present embodiment, available for the technical scheme for performing embodiment of the method shown in Fig. 1, it realizes philosophy and technique
Effect is similar, and here is omitted.
Further, the processing module 200, it is additionally operable to judge electronics described in current time in the judge module 100
When equipment meets default backlight adjusting condition, the electronic equipment is controlled to enter screen saver mode.
Further, the default backlight adjusting condition includes：Detect that current time operates with user's last time
At the time of difference reach predetermined threshold value, and/or, receive user input backlight regulating command.
Further, the processing module 200, the file played specifically for obtaining electronic equipment described in current time
Attribute information, and control the display screen of the electronic equipment to show the attribute information, and/or, the processing module 200, tool
Body is used to control the display screen to play default screen protection document.
Further, the processing module 200, it is additionally operable to judge electronics described in current time in the judge module 100
Before whether equipment meets default backlight adjusting condition, user's choosing is read from the external equipment being connected with the electronic equipment
In picture or animation, and store the picture or animation, using by the picture or cartoon setting as screen protection document.
Further, the judge module 100, it is additionally operable to control the electronic equipment to enter in the processing module 200
After screen saver mode, judge whether to receive the input operation for pointing to the electronic equipment；
The processing module 200, it is additionally operable to judge to receive in the judge module 100 to point to the defeated of the electronic equipment
When entering to operate, control the electronic equipment to exit screen saver mode, and heighten the power input to the electric current of the backlight, with
Heighten the screen backlight brightness of the electronic equipment.
Fig. 5 is the structural representation of the application electronic equipment embodiment one.It refer to Fig. 5, the electronics that the present embodiment provides
Equipment, including：Memory and processor, wherein,
The memory is used to store the information for including programmed instruction, and the processor is used for holding for control program instruction
OK, the step of realizing the either method that the application first aspect provides when described program instruction is loaded and performed by processor.
It should be noted that in addition to the memory shown in Fig. 5, processor, electronic equipment is gone back according to its actual functional capability
Other hardware can be included, this is repeated no more.
In addition, the application also provides a kind of storage medium, computer program is stored thereon with, described program is held by processor
The step of either method that the application first aspect provides is realized during row.
One of ordinary skill in the art will appreciate that：Realizing all or part of step of above-mentioned each method embodiment can lead to
The related hardware of programmed instruction is crossed to complete.Foregoing program can be stored in a storage medium.The program upon execution, is held
The step of row includes above-mentioned each method embodiment；And foregoing storage medium includes：ROM, RAM, magnetic disc or CD etc. are various
Can be with the medium of store program codes.
Finally it should be noted that：Various embodiments above is merely illustrative of the technical solution of the present invention, rather than its limitations；To the greatest extent
The present invention is described in detail with reference to foregoing embodiments for pipe, it will be understood by those within the art that：Its according to
The technical scheme described in foregoing embodiments can so be modified, either which part or all technical characteristic are entered
Row equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the present invention technology
The scope of scheme.
Claims (10)
- A kind of 1. method for adjusting screen backlight brightness, it is characterised in that applied to electronic equipment, methods described includes：Judge whether electronic equipment described in current time meets default backlight adjusting condition；If so, the power input of the electronic equipment is then reduced to the electric current of the backlight of the electronic equipment, with described in reduction The screen backlight brightness of electronic equipment.
- 2. according to the method for claim 1, it is characterised in that if it is default to judge that electronic equipment described in current time meets Backlight adjusting condition, methods described also include：The electronic equipment is controlled to enter screen saver mode.
- 3. according to the method for claim 1, it is characterised in that the default backlight adjusting condition includes：Detect and work as Difference at the time of the preceding moment operates with user's last time reaches predetermined threshold value, and/or, the backlight for receiving user's input is adjusted Section instruction.
- 4. according to the method for claim 2, it is characterised in that the control electronic equipment enters screen saver mode, has Body includes：The attribute information for the file that electronic equipment described in current time plays is obtained, and controls the display screen display of the electronic equipment Show the attribute information；And/orThe display screen is controlled to play default screen protection document.
- 5. according to the method for claim 2, it is characterised in that described to judge whether electronic equipment described in current time meets Before default backlight adjusting condition, methods described also includes：The user picture or animation chosen are read from the external equipment being connected with the electronic equipment, and store the picture or Animation, using by the picture or cartoon setting as screen protection document.
- 6. according to the method for claim 2, it is characterised in that the control electronic equipment enter screen saver mode it Afterwards, methods described also includes：Judge whether to receive the input operation for pointing to the electronic equipment；If so, then control the electronic equipment to exit screen saver mode, and the power input is heightened to the electric current of the backlight, To heighten the screen backlight brightness of the electronic equipment.
- 7. a kind of device for adjusting screen backlight brightness, it is characterised in that applied to electronic equipment, described device includes judging mould Block and processing module, wherein,The judge module, for judging whether electronic equipment described in current time meets default backlight adjusting condition；The processing module, for judging that electronic equipment described in current time meets default backlight regulation in the judge module During condition, the power input of the electronic equipment is reduced to the electric current of the backlight of the electronic equipment, to reduce the electronics The screen backlight brightness of equipment.
- 8. device according to claim 7, it is characterised in that the processing module, be additionally operable to sentence in the judge module When electronic equipment described in disconnected current time meets default backlight adjusting condition, the electronic equipment is controlled to enter screen saver mode.
- 9. a kind of electronic equipment, it is characterised in that including memory and processor, the memory includes program for storage and referred to The information of order, the processor are used for the execution of control program instruction, it is characterised in that：The step of claim 1 to 6 any methods described, is realized in described program instruction when being loaded and performed by processor.
- 10. a kind of storage medium, is stored thereon with computer program, it is characterised in that real when described program is executed by processor The step of existing claim 1 to 6 any methods described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710686426.0A CN107545876A (en) | 2017-08-11 | 2017-08-11 | Adjust method, apparatus, electronic equipment and the storage medium of screen backlight brightness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710686426.0A CN107545876A (en) | 2017-08-11 | 2017-08-11 | Adjust method, apparatus, electronic equipment and the storage medium of screen backlight brightness |
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| Publication Number | Publication Date |
|---|---|
| CN107545876A true CN107545876A (en) | 2018-01-05 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710686426.0A Pending CN107545876A (en) | 2017-08-11 | 2017-08-11 | Adjust method, apparatus, electronic equipment and the storage medium of screen backlight brightness |
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| Country | Link |
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| CN (1) | CN107545876A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109473067A (en) * | 2018-12-13 | 2019-03-15 | 青岛海信电器股份有限公司 | A kind of back light brightness regulating method, device and display equipment |
| CN109976450A (en) * | 2019-03-15 | 2019-07-05 | Oppo广东移动通信有限公司 | Screen calibration method, device, electronic equipment and storage medium |
| CN113050834A (en) * | 2021-03-26 | 2021-06-29 | 联想(北京)有限公司 | Information processing method and electronic equipment |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1779771A (en) * | 2004-11-22 | 2006-05-31 | 乐金电子(中国)研究开发中心有限公司 | Portable terminal and method for protecting its LCD screen |
| CN102387245A (en) * | 2010-09-06 | 2012-03-21 | 康佳集团股份有限公司 | Mobile terminal and backlight adjusting method thereof |
| CN102568428A (en) * | 2012-02-29 | 2012-07-11 | 北京百纳威尔科技有限公司 | Awakening method for liquid crystal display screen and electronic equipment with liquid crystal display screen |
| CN102957886A (en) * | 2012-11-13 | 2013-03-06 | 广东长虹电子有限公司 | System and method for controlling television set backlight |
| CN105869607A (en) * | 2016-05-31 | 2016-08-17 | 联想(北京)有限公司 | Backlight brightness regulation method and device |
| CN106448616A (en) * | 2016-09-22 | 2017-02-22 | 深圳市金立通信设备有限公司 | Method for adjusting backlight brightness of screen and terminal |
| CN104424914B (en) * | 2013-08-27 | 2017-05-24 | 联想(北京)有限公司 | Method and device for backlight adjustment |
-
2017
- 2017-08-11 CN CN201710686426.0A patent/CN107545876A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1779771A (en) * | 2004-11-22 | 2006-05-31 | 乐金电子(中国)研究开发中心有限公司 | Portable terminal and method for protecting its LCD screen |
| CN102387245A (en) * | 2010-09-06 | 2012-03-21 | 康佳集团股份有限公司 | Mobile terminal and backlight adjusting method thereof |
| CN102568428A (en) * | 2012-02-29 | 2012-07-11 | 北京百纳威尔科技有限公司 | Awakening method for liquid crystal display screen and electronic equipment with liquid crystal display screen |
| CN102957886A (en) * | 2012-11-13 | 2013-03-06 | 广东长虹电子有限公司 | System and method for controlling television set backlight |
| CN104424914B (en) * | 2013-08-27 | 2017-05-24 | 联想(北京)有限公司 | Method and device for backlight adjustment |
| CN105869607A (en) * | 2016-05-31 | 2016-08-17 | 联想(北京)有限公司 | Backlight brightness regulation method and device |
| CN106448616A (en) * | 2016-09-22 | 2017-02-22 | 深圳市金立通信设备有限公司 | Method for adjusting backlight brightness of screen and terminal |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109473067A (en) * | 2018-12-13 | 2019-03-15 | 青岛海信电器股份有限公司 | A kind of back light brightness regulating method, device and display equipment |
| CN109976450A (en) * | 2019-03-15 | 2019-07-05 | Oppo广东移动通信有限公司 | Screen calibration method, device, electronic equipment and storage medium |
| CN109976450B (en) * | 2019-03-15 | 2020-12-22 | Oppo广东移动通信有限公司 | Screen calibration method and device, electronic equipment and storage medium |
| CN113050834A (en) * | 2021-03-26 | 2021-06-29 | 联想(北京)有限公司 | Information processing method and electronic equipment |
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