CN108769353A - Brightness control method, control device, electronic device, storage medium and equipment - Google Patents
Brightness control method, control device, electronic device, storage medium and equipment Download PDFInfo
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- CN108769353A CN108769353A CN201810211261.6A CN201810211261A CN108769353A CN 108769353 A CN108769353 A CN 108769353A CN 201810211261 A CN201810211261 A CN 201810211261A CN 108769353 A CN108769353 A CN 108769353A
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- brightness
- display screen
- electronic device
- light transmission
- transmission display
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
- H04M1/72454—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions according to context-related or environment-related conditions
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0266—Details of the structure or mounting of specific components for a display module assembly
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/22—Illumination; Arrangements for improving the visibility of characters on dials
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2250/00—Details of telephonic subscriber devices
- H04M2250/12—Details of telephonic subscriber devices including a sensor for measuring a physical value, e.g. temperature or motion
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Environmental & Geological Engineering (AREA)
- Human Computer Interaction (AREA)
- Computer Networks & Wireless Communication (AREA)
- Controls And Circuits For Display Device (AREA)
Abstract
The invention discloses a kind of brightness control methods of electronic device.Electronic device includes light transmission display screen and light sensor.The brightness control method of electronic device includes step：Obtain the brightness detection information of light sensor；Determine brightness regulation coefficient；Current environment brightness is determined according to the brightness detection information and the brightness regulation coefficient；With the brightness for adjusting the light transmission display screen according to the current environment brightness.The invention also discloses a kind of brightness controlling device of electronic device, electronic device, computer readable storage medium and computer equipments.Brightness control method, control device, electronic device, computer readable storage medium and the computer equipment of the present invention can determine current environment brightness according to the brightness detection information and brightness regulation coefficient of light sensor, reduce the interference that light transmission display screen shines to light sensor detection data when light sensor is arranged under light transmission display screen so that the brightness regulation of light transmission display screen is more acurrate.
Description
Technical field
The present invention relates to electronic technology field, more particularly to a kind of brightness control method of electronic device, control device, electricity
Sub-device, computer readable storage medium and computer equipment.
Background technology
As mobile phone products move towards the screen epoch comprehensively, the screen accounting of mobile phone is increasing, to band on hardware and structure technology
Carry out higher requirement.Usually, side on the screen is arranged in light sensor by existing mobile phone, and light sensor is commonly used in inspection
Environmental light brightness is surveyed to which the brightness of display screen of mobile phone be adjusted.But with the raising of screen accounting, the sky other than screen
Between reduce, setting light sensor and its accurate work is made to become urgent problem on comprehensive screen.
Invention content
The embodiment provides a kind of brightness control method of electronic device, control device, electronic device, calculating
Machine readable storage medium storing program for executing and computer equipment.
The present invention provides a kind of brightness control method of electronic device, the electronic device includes light transmission display screen and sets
The light sensor under the light transmission display screen is set, the control method includes step：
Obtain the brightness detection information of the light sensor；
Determine brightness regulation coefficient；
Current environment brightness is determined according to the brightness detection information and the brightness regulation coefficient；With
The brightness of the light transmission display screen is adjusted according to the current environment brightness.
In some embodiments, the step of determining brightness regulation coefficient includes：
The brightness for obtaining the light transmission display screen shows information with the determination brightness regulation coefficient.
In some embodiments, determine that current environment is bright according to the brightness detection information and the brightness regulation coefficient
The step of spending include：
Show that the difference of information determines the current environment brightness according to the brightness detection information and brightness.
In some embodiments, the brightness for obtaining the light transmission display screen shows information with the determination brightness regulation system
Several steps include：
The luminance information of red pixel, green pixel and blue pixel is obtained respectively to obtain the brightness display letter
Breath.
In some embodiments, the light transmission display screen includes window area, the light sensor and the window
The step of region is oppositely arranged, and the brightness for obtaining the light transmission display screen shows information include：
The brightness for obtaining the window area shows information.
In some embodiments, the control method further includes step：
Judge whether the brightness detection information is more than luminance threshold；
When the brightness detection information is greater than or equal to the luminance threshold, adjust the brightness of the light transmission display screen to
Maximum display brightness；
When the brightness detection information is less than the luminance threshold, the brightness regulation coefficient is determined.
The present invention provides a kind of control device of electronic device, the electronic device includes that light transmission display screen and setting exist
Light sensor under the light transmission display screen, the control device include：
Acquisition module, the brightness detection information for obtaining light sensor；
Determining module, for determining brightness regulation coefficient；
Computing module, for determining current environment brightness according to the brightness detection information and the brightness regulation coefficient；
With
Control module, the brightness for adjusting the light transmission display screen according to the current environment brightness.
The present invention provides a kind of electronic devices, including：
Light transmission display screen, the light transmission display screen include upper surface and the lower surface opposite with the upper surface, described
Light transmission display screen is used to penetrate the upper surface luminescence display；
The light sensor being oppositely arranged with the lower surface, the light sensor are used to penetrate the light transmission display screen
Receive visible light；With
Processor, the processor are used for：
Brightness detection information is obtained according to the visible light that light sensor receives；
Determine brightness regulation coefficient；
Current environment brightness is determined according to the brightness detection information and the brightness regulation coefficient；With
The brightness of the light transmission display screen is adjusted according to the current environment brightness.
In some embodiments, the processor is used to obtain the brightness display information of the light transmission display screen with determination
The brightness regulation coefficient.
In some embodiments, the processor is used to show information according to the brightness detection information and the brightness
Difference determine the current environment brightness.
In some embodiments, the processor for obtaining red pixel, green pixel and blue pixel respectively
Luminance information show information to obtain the brightness.
In some embodiments, the light transmission display screen includes window area, the light sensor and the window
Region is oppositely arranged, and the brightness that the processor is used to obtain the window area shows information.
In some embodiments, the processor is additionally operable to：
Judge whether the brightness detection information is more than luminance threshold；
When the brightness detection information is greater than or equal to the luminance threshold, adjust the brightness of the light transmission display screen to
Maximum display brightness；
When the brightness detection information is less than the luminance threshold, the brightness regulation coefficient is determined.
In some embodiments, the electronic device further includes：
Extinction element in light sensor side opposite with the light transmission display screen is set, and the window area exists
Orthographic projection on the extinction element is fallen in the extinction element, and the extinction element reduces described for absorbing visible light
The contrast of light sensor and ambient enviroment.
In some embodiments, the electronic device further includes the covering lower surface and the evacuation light sensor
Buffer layer.
In some embodiments, the electronic device further includes the covering buffer layer and the evacuation light sensor
Sheet metal.
In some embodiments, the light sensor includes ambient light sensor, and the ambient light sensor is used
In reception visible light.
The present invention provides the non-volatile computer readable storage mediums that one or more includes computer executable instructions
Matter, when the computer executable instructions are executed by one or more processors so that the processor executes above-mentioned electronics
The brightness control method of device.
The present invention provides a kind of computer equipment, including memory and processor, calculating is stored in the memory
Machine readable instruction, when described instruction is executed by the processor so that the processor executes the brightness control of above-mentioned electronic device
Method processed.
Brightness control method, control device, electronic device, computer readable storage medium and the meter of embodiment of the present invention
Calculating machine equipment can determine that current environment brightness, reduction work as light according to the brightness detection information and brightness regulation coefficient of light sensor
The interference that light transmission display screen shines to light sensor detection data when under light transmission display screen is arranged in line sensor so that light transmission
The brightness regulation of display screen is more acurrate.
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 become from the following description of the accompanying drawings of embodiments
Obviously and it is readily appreciated that, wherein：
Fig. 1 is the flow diagram of the brightness control method of the electronic device of certain embodiments of the present invention；
Fig. 2 is the module diagram of the brightness controlling device of the electronic device of certain embodiments of the present invention；
Fig. 3 is the module diagram of the electronic device of certain embodiments of the present invention；
Fig. 4 is the flow diagram of the brightness control method of the electronic device of certain embodiments of the present invention；
Fig. 5 is the module diagram of the brightness controlling device of the electronic device of certain embodiments of the present invention；
Fig. 6 is the flow diagram of the brightness control method of the electronic device of certain embodiments of the present invention；
Fig. 7 is the module diagram of the brightness controlling device of the electronic device of certain embodiments of the present invention；
Fig. 8 is the flow diagram of the brightness control method of the electronic device of certain embodiments of the present invention；
Fig. 9 is the flow diagram of the brightness control method of the electronic device of certain embodiments of the present invention；
Figure 10 is the schematic cross-section of the electronic device of certain embodiments of the present invention；
Figure 11 is the module diagram of the computer equipment of certain embodiments of the present 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, it is intended to for explaining the present invention, and is not considered as limiting the invention.
Also referring to Fig. 1 and Fig. 3, embodiment of the present invention provides a kind of brightness control method of electronic device.Electronics
Device includes light transmission display screen and light sensor, and light sensor is arranged below light transmission display screen.Brightness control method packet
Include step：
01：Obtain the brightness detection information of light sensor；
02：Determine brightness regulation coefficient；
03：Current environment brightness is determined according to brightness detection information and brightness regulation coefficient；With
04：The brightness of light transmission display screen is adjusted according to current environment brightness.
It please refers to Fig.1 and Fig. 2, embodiment of the present invention also provides a kind of control device 20 of electronic device 100.The present invention
The brightness control method of embodiment electronic device 100 can be realized by the control device 20 of embodiment of the present invention.Control dress
It includes acquisition module 21, determining module 22, computing module 23 and control module 24 to set 20.Step 01 can be by acquisition module 21
It realizes, step 02 can be realized that step 03 can be realized by computing module 23 by determining module 22, and step 04 can be by control mould
Block 24 is realized.In other words, acquisition module 21 can be used for obtaining the brightness detection information of light sensor 12.Determining module 22 can
For determining brightness regulation coefficient.Computing module 23 can be used for working as front ring according to brightness detection information and the determination of brightness regulation coefficient
Border brightness.Control module 24 can be used for adjusting the brightness of light transmission display screen 11 according to current environment brightness.
It please refers to Fig.1 and Fig. 3, embodiment of the present invention also provides a kind of electronic device 100.Electronic device 100 includes saturating
Light display screen 11, light sensor 12 and processor 13.Light transmission display screen 11 includes upper surface 111 and lower surface 112, following table
Face 112 is disposed opposite to each other with upper surface 111, and light transmission display screen 11 penetrates 111 luminescence display of upper surface.Step 01 is by light sensor
12 and processor 13 realize that step 02 to 04 realized by processor 13.In other words, first, processor 13 is according to light level
The visible light that device 12 receives obtains brightness detection information.Then, processor 13 determines brightness regulation coefficient.Then, processor 13
Current ambient brightness is determined according to brightness detection information and brightness regulation coefficient.Finally, processor 13 is bright according to current environment
Degree adjusts the brightness of light transmission display screen 11.
Specifically, in embodiments of the present invention, control device 20 can apply in computer equipment, and computer equipment can
To be mobile phone, tablet computer, laptop etc., the electronic device 100 of embodiment of the present invention can also be computer equipment
In one kind.
The electronic device 100 of the embodiment of the present invention is illustrated by taking mobile phone as an example, with the development of mobile terminal, Quan Mianping
As new development trend, usually, light sensor and infrared light transducer[sensor are arranged in the top of screen display area, and are to carry
Light sensor need to be placed below the display area of display screen by the screen accounting of high mobile phone, however in this way, display screen is being lighted
When the light that is sent out can generate interference to the detection data of light sensor, if being fed back according to light sensor at this time
Data adjust brightness of display screen, and for brightness regulation there are certain error, user experience is poor.The brightness of embodiment of the present invention controls
In method, the brightness detection information of light sensor can be modified according to brightness regulation coefficient, and according to revised number
According to current environment brightness is determined accurately to adjust the brightness of display screen, user experience is preferable.
In conclusion the brightness control method of embodiment of the present invention, control device 20, electronic device 100, computer can
Reading storage medium and computer equipment can determine currently according to the brightness detection information and brightness regulation coefficient of light sensor 12
Ambient brightness reduces the light transmission display screen 11 when light sensor 12 is arranged under light transmission display screen 11 and shines to light sensor
The interference of 12 detection datas so that the brightness regulation of light transmission display screen 11 is more acurrate.
Referring to Fig. 6, in some embodiments, step 02 includes step：
021：The brightness for obtaining light transmission display screen shows information to determine brightness regulation coefficient.
Referring to Fig. 2, in some embodiments, determining module 22 includes the first determination unit 221.Step 021 can be with
It is realized by the first determination unit 221, in other words, the first determination unit 221 is used for the display by obtaining light transmission display screen 11
Luminance information determines brightness regulation coefficient.
Fig. 3 and Fig. 6 are please referred to, in some embodiments, the processor 13 of electronic device 100 is for realizing step
021.In other words, processor 13 is used to obtain the brightness display information of light transmission display screen 11 by light sensor 12.
Specifically, in some examples, in order to ensure the accuracy of detection, brightness regulation coefficient can be light transmission display screen
11 real-time brightness show that information, processor 13 show that the difference of information is worked as to determine by obtaining brightness detection information and brightness
Preceding ambient brightness.In this way, can show that information is more accurately adjusted by obtaining the real-time luminosity of 11 brightness of light transmission display screen
The brightness of light transmission display screen 11.
In other examples, brightness regulation coefficient can also be before electronic device 100 dispatches from the factory by testing and preset number
Value.In this way, obtaining brightness display information without calculating, the time adjusted during brightness can be shortened, reduce the meter of processor
Calculation amount.
Referring to Fig. 7, in some embodiments, step 03 includes step：
031：Show that the difference of information determines current environment brightness according to brightness detection information and brightness.
Referring to Fig. 2, step 031 can be realized by computing module 23, in other words, computing module 23 is used for according to brightness
Detection information and brightness show the difference of information to determine the brightness of current environment.
Fig. 3 and Fig. 7 are please referred to, in some embodiments, the processor 13 of electronic device 100 is for realizing step
031.In other words, processor 13 can show the difference of information to determine current environment according to brightness detection information and brightness
Brightness.
Specifically, the difference of information is shown by brightness detection information and brightness to determine that current environment brightness can be reduced
The light that light transmission display screen 11 is sent out obtains light sensor 12 interference of data, is shown to more accurately adjust light transmission
The brightness of screen 11 improves the comfort that user uses.
Referring to Fig. 8, in some embodiments, step 021 includes step：
0211：The luminance information of red pixel, green pixel and blue pixel is obtained respectively to obtain brightness display letter
Breath.
Referring to Fig. 2, step 0211 can be realized that in other words, the first determination unit is used for by the first determination unit 221
The luminance information of red pixel, green pixel and blue pixel is obtained respectively shows information to obtain brightness.
Fig. 3 and Fig. 8 are please referred to, in some embodiments, processor 13 is for realizing step 0211, in other words, place
Reason device 13 obtains the luminance information of red pixel, green pixel and blue pixel and shows information to obtain brightness respectively.
Specifically, light transmission display screen 11 includes the pel array being made of red pixel, green pixel and blue pixel, by
Three kinds of pixels send out the light of three kinds of colors of red, green, blue respectively, then match to form various colors by color.In this way, processor
13 can be by the luminance information of the red pixel of acquisition light transmission display screen 11, green pixel and blue pixel to obtain light transmission
The real-time luminosity of display screen 11 shows information.
Fig. 9 and Figure 10 are please referred to, in some embodiments, light transmission display screen 11 includes window area 113, light level
Device 12 is oppositely arranged with window area 113, and step 021 includes step：
0212：The brightness for obtaining window area 113 shows information.
Referring to Fig. 2, in some embodiments, determining module further includes the second determination unit.Step 0212 can be by
Second determination unit 222 realizes that in other words, the brightness that the second determination unit 222 is used to obtain window area 113 shows information
Fig. 3 and Figure 10 are please referred to, in some embodiments, the brightness that processor 13 is used to obtain window area 113 is aobvious
Show information.
Specifically, light sensor 12 is set to 113 lower section of window area, the light meeting that 113 back of window area is leaked out
The data received to light sensor 12 impact.Processor 13 can only read the window area 113 of light transmission display screen 11
Brightness show information, so as to shorten adjust the brightness process required time.
Referring to Fig. 4, in some embodiments, brightness control method further includes step：
05：Judge whether brightness detection information is more than luminance threshold；
06：When brightness detection information is greater than or equal to luminance threshold, brightness to the maximum for adjusting light transmission display screen is shown
Brightness；
07：When brightness detection information is less than the luminance threshold, 02 is entered step.
Fig. 4 and Fig. 5 are please referred to, in some embodiments, control device 20 further includes judgment module 25.Step 05 by
Judgment module 25 is realized.Step 06 and step 07 are realized by control module 24.In other words, judgment module 25 is used for brightness
Detection information is judged that, when brightness detection information is more than or equal to luminance threshold, control module 24 adjusts light transmission and shows
The brightness of screen 11 is to maximum display brightness.When brightness detection information is less than luminance threshold, 02 is entered step.
Referring to Fig. 3, in some embodiments, step 05, step 06 and step 07 can be realized by processor 13.?
I other words processor 13 is for judging brightness detection information whether more than luminance threshold, when brightness detection information is greater than or equal to
When luminance threshold, processor 13 is used for the brightness regulation of light transmission display screen 11 to maximum brightness.When brightness detection information is less than
When luminance threshold, processor 13 is for determining brightness regulation coefficient.
Specifically, luminance threshold is the preset maximum brightness value that can reach when light transmission display screen 11 dispatches from the factory.Namely
It is to say, when extraneous ambient light intensity is more than this luminance threshold, the brightness of light transmission display screen 11 can only achieve maximum brightness
Value.
Referring to Fig. 10, in some embodiments, electronic device 100 further includes buffer layer 14, under buffer layer 14 covers
Surface 112 and evacuation light sensor 12.
Specifically, buffer layer 14 is kept away for slowing down impact force and shockproof to protect light transmission display screen 11 and its internal structure
Exempt from display screen to damage due to by extraneous percussion.Buffer layer 14 can by foam either foamed plastics or rubber or
Other soft materials are made.It is appreciated that these padded coamings only as illustrative and the embodiment of the present invention is not limited to
This.It is that buffer layer 14 shuts out the light sensing in order to prevent in addition, avoiding light sensor 12 during buffer layer 14 are arranged
Device 12 keeps light sensor 12 visible from steadily receiving in order to avoid light sensor 12 is affected during the work time
Light.
Further referring to Figure 10, in some embodiments, electronic device 100 further includes covering buffer layer 14 and avoids
The sheet metal 15 of light sensor 12.
Specifically, sheet metal 15 has the function of spreading Wen Sheng, sheet metal 15 can for shielding electromagnetic interference and ground connection
To be cut using metal materials such as copper foil, aluminium foils.It is appreciated that these metal materials are only of the invention as illustrative
Embodiment be not limited to this.It is metal in order to prevent in addition, avoiding light sensor 12 during sheet metal 15 are arranged
Piece 15 shuts out the light sensor 12, in order to avoid light sensor 12 is affected during the work time, prevent light sensor 12 from
Steadily receive visible light.
In some embodiments, electronic device 100 further includes extinction element 16, and extinction element 16 is arranged in light level
The opposite side of device 12 and light transmission display screen 11.Orthographic projection of the window area 113 on extinction element 16 is fallen in extinction element 16
It is interior.Extinction element 16 is for absorbing visible light to reduce the contrast of light sensor 12 and ambient enviroment.
Specifically, foam may be used in extinction element 16 and plastic or other material is made.It is appreciated that the only conduct of these materials
It is illustrative and the embodiment of the present invention is not limited to this.Also may be used certainly in addition, the color of extinction element 16 can be black
Think other colors, can be specifically adjusted according to the color of 12 ambient enviroment of light sensor.
In some embodiments, light transmission display screen 11 includes OLED display screen.
Specifically, Organic Light Emitting Diode (Organic Light-Emitting Diode, OLED) display screen has good
Good translucency, can pass through visible light.Therefore, OLED display screen nor affects on light in the case where showing content effect
Sensor 12 receives visible light.Light transmission display screen 11 can also use Micro LED displays, Micro LED display screens same
With to visible light and the good light transmittance of infrared light.Certainly, these display screens are only used as illustrative, the embodiment of the present invention
It is not limited to this.
In some embodiments, light sensor 12 includes ambient light sensor, and ambient light sensor can for receiving
It is light-exposed.
Specifically, ambient light sensor is correspondingly arranged with window area 113 and is connect with processor 13, and ambient light can lead to
It crosses window area 113 and accurately receives visible light, and the visible data of reception is sent to processor 13.
Embodiment of the present invention additionally provides a kind of computer readable storage medium.One or more can be held comprising computer
The non-volatile computer readable storage medium storing program for executing of row instruction, when computer executable instructions are held by one or more processors 13
When row so that processor 13 executes the brightness control method of the electronic device 100 of any of the above-described embodiment.Such as execute step
01：Obtain the brightness detection information of light sensor 12；Step 02：Determine brightness regulation coefficient；Step 03：According to the brightness
Detection information and the brightness regulation coefficient determine current environment brightness；Step 04：Institute is adjusted according to the current environment brightness
State the brightness of light transmission display screen 11.
Please refer to Fig.1 1, embodiment of the present invention additionally provides a kind of computer equipment 200.Computer equipment 200 includes
Memory 30 and processor 13 store computer-readable instruction in memory 30, when instruction is executed by processor 13, processor
13 execute the brightness control method of the electronic device 100 of any of the above-described embodiment, such as execute step 01：Light is obtained to pass
The brightness detection information of sensor 12；Step 02：Determine brightness regulation coefficient；Step 03：Root
Figure 11 is the internal module schematic diagram of the computer equipment 200 in one embodiment.As shown in figure 11, the computer
Equipment 200 includes the processor 13 connected by system bus 70, memory 30 (being, for example, non-volatile memory medium), memory
Reservoir 40, display screen 50 and input unit 60.Wherein, the memory 30 of computer equipment 200 is stored with operating system and calculating
Machine readable instruction.The computer-readable instruction can be executed by processor 13, to realize described in above-mentioned any one embodiment
Brightness control method.The processor 13 can be used for providing calculating and control ability, support the operation of entire computer equipment 200.
The built-in storage 40 of computer equipment 200 provides environment for the computer-readable instruction operation in memory 30.Computer equipment
200 display screen 50 can be OLED display screen, and input unit 60 can be the touch layer covered on display screen 50, can also
It is button, trace ball or the Trackpad being arranged on 200 shell of computer equipment, can also be external keyboard, Trackpad or mouse
Mark etc..The computer equipment 200 can be mobile phone, tablet computer, laptop etc..It will be understood by those skilled in the art that
Structure shown in Figure 11 is not constituted only with the schematic diagram of the relevant part-structure of the present invention program to present invention side
The restriction for the computer equipment 200 that case is applied thereon, specific computer equipment 200 may include more than as shown in the figure
Or less component, it either combines certain components or is arranged with different components.
One of ordinary skill in the art will appreciate that realizing all or part of flow in above-described embodiment method, being can be with
Relevant hardware is instructed to complete by computer program, the program can be stored in that a non-volatile computer is readable to be deposited
In storage media, the program is when being executed, it may include such as the flow of the embodiment of above-mentioned each method.Wherein, the storage medium
Can be magnetic disc, CD, read-only memory (Read-Only Memory, ROM) etc..
The several embodiments of the application above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
Cannot the limitation to the application the scope of the claims therefore be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, under the premise of not departing from the application design, various modifications and improvements can be made, these belong to the guarantor of the application
Protect range.Therefore, the protection domain of the application patent should be determined by the appended claims.
Claims (20)
1. a kind of brightness control method of electronic device, which is characterized in that the electronic device includes light transmission display screen and setting
Light sensor under the light transmission display screen, the brightness control method include step：
Obtain the brightness detection information of the light sensor；
Determine brightness regulation coefficient；
Current environment brightness is determined according to the brightness detection information and the brightness regulation coefficient；With
The brightness of the light transmission display screen is adjusted according to the current environment brightness.
2. brightness control method as described in claim 1, which is characterized in that the step of determining brightness regulation coefficient wraps
It includes：
The brightness for obtaining the light transmission display screen shows information with the determination brightness regulation coefficient.
3. brightness control method as claimed in claim 2, which is characterized in that according to the brightness detection information and the brightness
Adjustment factor determines that the step of current environment brightness includes：
Show that the difference of information determines the current environment brightness according to the brightness detection information and the brightness.
4. brightness control method as claimed in claim 2, which is characterized in that the brightness for obtaining the light transmission display screen is aobvious
The step of showing information described with determination brightness regulation coefficient include：
The luminance information of red pixel, green pixel and blue pixel is obtained respectively shows information to obtain the brightness.
5. brightness control method as claimed in claim 2, which is characterized in that the light transmission display screen includes window area, institute
It states light sensor to be oppositely arranged with the window area, the step of brightness for obtaining the light transmission display screen shows information
Including：
The brightness for obtaining the window area shows information.
6. brightness control method as described in claim 1, which is characterized in that the control method further includes step：
Judge whether the brightness detection information is more than luminance threshold；
When the brightness detection information is greater than or equal to the luminance threshold, the brightness of the light transmission display screen is adjusted to maximum
Display brightness；
When the brightness detection information is less than the luminance threshold, the brightness regulation coefficient is determined.
7. a kind of control device of electronic device, which is characterized in that the electronic device includes light transmission display screen and is arranged in institute
The light sensor under light transmission display screen is stated, the control device includes：
Acquisition module, the brightness detection information for obtaining light sensor；
Determining module, for determining brightness regulation coefficient；
Computing module, for determining current environment brightness according to the brightness detection information and the brightness regulation coefficient；With
Control module, the brightness for adjusting the light transmission display screen according to the current environment brightness.
8. a kind of electronic device, which is characterized in that including：
Light transmission display screen, the light transmission display screen include upper surface and the lower surface opposite with the upper surface, the light transmission
Display screen is used to penetrate the upper surface luminescence display；
The light sensor being oppositely arranged with the lower surface, the light sensor are used to receive through the light transmission display screen
Visible light；With
Processor, the processor are used for：
Brightness detection information is obtained according to the visible light that light sensor receives；
Determine brightness regulation coefficient；
Current environment brightness is determined according to the brightness detection information and the brightness regulation coefficient；With
The brightness of the light transmission display screen is adjusted according to the current environment brightness.
9. electronic device as claimed in claim 8, which is characterized in that the processor is for obtaining the light transmission display screen
Brightness shows information with the determination brightness regulation coefficient.
10. electronic device as claimed in claim 9, which is characterized in that the processor, which is used to be detected according to the brightness, to be believed
Breath and the brightness show that the difference of information determines the current environment brightness.
11. electronic device as claimed in claim 9, which is characterized in that the processor for obtaining red pixel, green respectively
Color pixel and the luminance information of blue pixel show information to obtain the brightness.
12. electronic device as claimed in claim 9, which is characterized in that the light transmission display screen includes window area, the light
Line sensor is oppositely arranged with the window area, and the processor is used to obtain the brightness display letter of the window area
Breath.
13. electronic device as claimed in claim 8, which is characterized in that the processor is additionally operable to：
Judge whether the brightness detection information is more than luminance threshold；
When the brightness detection information is greater than or equal to the luminance threshold, the brightness of the light transmission display screen is adjusted to maximum
Display brightness；
When the brightness detection information is less than the luminance threshold, the brightness regulation coefficient is determined.
14. electronic device as claimed in claim 12, which is characterized in that the electronic device further includes：
Extinction element in light sensor side opposite with the light transmission display screen is set, and the window area is described
Orthographic projection on extinction element is fallen in the extinction element, and the extinction element is for absorbing visible light to reduce the light
The contrast of sensor and ambient enviroment.
15. electronic device as claimed in claim 8, which is characterized in that the electronic device further includes the covering lower surface
And the buffer layer of the evacuation light sensor.
16. electronic device as claimed in claim 15, which is characterized in that the electronic device further includes the covering buffer layer
And the sheet metal of the evacuation light sensor.
17. electronic device as claimed in claim 8, which is characterized in that the light transmission display screen includes OLED display screen.
18. electronic device as claimed in claim 8, which is characterized in that the light sensor includes ambient light sensor, institute
Ambient light sensor is stated for receiving visible light.
19. one or more includes the non-volatile computer readable storage medium storing program for executing of computer executable instructions, when the calculating
When machine executable instruction is executed by one or more processors so that the processor perform claim requires any one of 1 to 6 institute
The brightness control method for the electronic device stated.
20. a kind of computer equipment, including memory and processor, computer-readable instruction is stored in the memory, institute
Instruction is stated when being executed by the processor so that the electronic device described in any one of described processor perform claim requirement 1 to 6
Brightness control method.
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