CN106302977A - The display packing of a kind of brightness regulating button and device - Google Patents

The display packing of a kind of brightness regulating button and device Download PDF

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Publication number
CN106302977A
CN106302977A CN201510355284.0A CN201510355284A CN106302977A CN 106302977 A CN106302977 A CN 106302977A CN 201510355284 A CN201510355284 A CN 201510355284A CN 106302977 A CN106302977 A CN 106302977A
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China
Prior art keywords
brightness
display screen
backlight illumination
ambient light
button
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CN201510355284.0A
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Chinese (zh)
Inventor
季虹
常洋
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Beijing Xiaomi Technology Co Ltd
Xiaomi Inc
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Xiaomi Inc
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Priority to CN201510355284.0A priority Critical patent/CN106302977A/en
Publication of CN106302977A publication Critical patent/CN106302977A/en
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Abstract

The disclosure is directed to display packing and the device of a kind of brightness regulating button, the method includes: when receiving the instruction starting display screen, obtains ambient light brightness and the backlight illumination of display screen;When the difference of ambient light brightness with the backlight illumination of display screen is more than first threshold, the brightness range above or equal to ambient light brightness Yu the difference of first threshold is defined as the first brightness section;Pre-conditioned in the first brightness section, first object brightness is determined according to first;Demonstrate the brightness regulating button that backlight illumination is first object brightness on the display screen.According to ambient light brightness and first threshold, the scheme of the disclosure can determine that user can see the first object brightness of display screen clearly, and demonstrate the brightness regulating button that backlight illumination is first object brightness on the display screen, allowing the user to see on the display screen brightness regulating button, user just can utilize the backlight illumination of this brightness regulating button regulation display screen.

Description

The display packing of a kind of brightness regulating button and device
Technical field
The present invention relates to communication technical field, in particular, relate to display packing and the device of brightness regulating button.
Background technology
At present, there are two kinds of regulative modes in the backlight illumination of the display screen of mobile terminal, the first regulative mode is automatic Shaping modes, i.e. mobile terminal can regulate the backlight illumination of display screen automatically according to ambient light brightness, so that aobvious The backlight illumination of display screen curtain adapts with ambient light brightness;The second regulative mode is that manual adjustment mode, i.e. user exist The setting options of mobile terminal find brightness option, then in brightness option, finds brightness regulating button, now, use Family just can utilize this brightness regulating button to arrange the backlight illumination of the display screen of mobile terminal.User can exist in advance The one in above two regulative mode is selected, as the tune of backlight illumination of the display screen of mobile terminal on mobile terminal Joint mode.
When the backlight illumination of the display screen of mobile terminal is arranged to manual adjustment mode by user, the backlight of display screen Brightness can only adjust according to the regulating command of user's input, and mobile terminal just cannot be adjusted according to ambient light brightness automatically The backlight illumination of joint display screen.In the case of some is special, owing to ambient light brightness is more weak, user can be by movement The backlight illumination of the display screen of terminal is arranged to manual adjustment mode, the most manually reduces the display screen of mobile terminal Backlight illumination, so that the backlight illumination of display screen is close with ambient light brightness, and mobile terminal can store currently Backlight illumination;If user is next using mobile terminal when, ambient light brightness is stronger, then mobile terminal The backlight illumination of display screen will not change along with ambient light brightness, still keep the relatively low of last user setup Brightness.In this case, owing to the backlight illumination of display screen is the most weak, and ambient light brightness is strong especially, institute The display screen of the more weak mobile terminal of light may cannot be seen clearly because of stronger ambient light brightness with user, with The situation that cannot use mobile terminal as user occurs.Now, owing to user cannot see display screen clearly, user cannot In the setting options of mobile terminal, find brightness regulating button, the most just cannot regulate display screen by brightness regulating button The backlight illumination of curtain.
Such as, user has a rest to not affect household night, use mobile phone of turning off the light, owing to surrounding light brightness is more weak, So user have selected manual adjustment mode, and manual being regulated by the backlight illumination of the display screen of mobile phone in mobile phone To minimum, so that the backlight illumination of the display screen of mobile phone adapts with ambient light brightness, it is ensured that eyes look at mobile phone Display screen can be more comfortable.But, in the next morning, owing to the ambient light brightness of surrounding is relatively strong, and hands The backlight of machine is also in the minimum of brightness, to such an extent as to when user opens mobile phone, cannot see the display screen of mobile phone clearly at all, Thus there is using the situation of mobile phone.
Summary of the invention
For overcoming problem present in correlation technique, the disclosure provides display packing and the device of a kind of brightness regulating button, When the backlight illumination of display screen and the luminance difference of ambient light brightness are bigger, it is ensured that user can quickly regulate display The backlight illumination of screen.
First aspect according to disclosure embodiment, it is provided that the display packing of a kind of brightness regulating button, including:
When receiving the instruction starting display screen, obtain ambient light brightness and the backlight illumination of described display screen;
When the difference of described ambient light brightness and the backlight illumination of described display screen is more than first threshold, will be greater than or etc. Brightness range in described ambient light brightness Yu the difference of described first threshold is defined as the first brightness section;
Pre-conditioned in described first brightness section, first object brightness is determined according to first;
Described display screen demonstrates the brightness regulating button that backlight illumination is described first object brightness, described brightness Regulation button is for regulating the backlight illumination of described display screen.
Optionally, described method also includes:
When the difference of backlight illumination and described ambient light brightness of described display screen is more than Second Threshold, will less than or etc. Brightness range in described ambient light brightness Yu described Second Threshold sum is defined as the second brightness section;
Pre-conditioned in described second brightness section, the second object brightness is determined according to second;
The backlight illumination of described display screen is set as described second object brightness.
Optionally, described method also includes:
Described display screen demonstrates the cancel button that backlight illumination is described first object brightness;
When described cancel button receives click commands, described display screen is deleted described brightness regulating button.
Optionally, described method also includes:
When described brightness regulating button does not receives regulating command in preset time period, described display screen is deleted institute State brightness regulating button.
Optionally, described when receiving the instruction starting display screen, obtain ambient light brightness and described display screen The step of backlight illumination include:
When receiving the instruction starting display screen, determine the regulative mode of the backlight illumination of described display screen;
When determining that the regulative mode of backlight illumination of described display screen is manual adjustment mode, obtain ambient light bright Degree and the backlight illumination of described display screen.
Second aspect according to disclosure embodiment, it is provided that the display device of a kind of brightness regulating button, including:
Acquisition module, for when receiving the instruction starting display screen, obtains ambient light brightness and described display screen The backlight illumination of curtain;
First determines module, for being more than first in the difference of described ambient light brightness with the backlight illumination of described display screen During threshold value, it is defined as first above or equal to described ambient light brightness and the brightness range of the difference of described first threshold bright Degree interval;
Second determines module, for pre-conditioned determining that first object is bright in described first brightness section according to first Degree;
First display module, for demonstrating the brightness that backlight illumination is described first object brightness on described display screen Regulation button, described brightness regulating button is for regulating the backlight illumination of described display screen.
Optionally, described device also includes:
3rd determines module, for being more than second at the backlight illumination of described display screen with the difference of described ambient light brightness During threshold value, bright by being defined as second less than or equal to described ambient light brightness and the brightness range of described Second Threshold sum Degree interval;
4th determines module, for pre-conditioned determining that the second target is bright in described second brightness section according to second Degree;
Setting module, for being set as described second object brightness by the backlight illumination of described display screen.
Optionally, described device also includes:
Second display module, for demonstrating the cancellation that backlight illumination is described first object brightness on described display screen Button;
First removing module, for when described cancel button receives click commands, deletes institute on described display screen State brightness regulating button.
Optionally, described device also includes:
Second removing module, when in preset time period, described brightness regulating button does not receives regulating command, in institute State and on display screen, delete described brightness regulating button.
Optionally, described acquisition module includes:
Determine submodule, for when receiving the instruction starting display screen, determining the backlight illumination of described display screen Regulative mode;
Obtain submodule, be manual adjustment mode for the regulative mode at the backlight illumination determining described display screen Time, obtain ambient light brightness and the backlight illumination of described display screen.
The third aspect according to disclosure embodiment, it is provided that the display device of a kind of brightness regulating button, including:
Processor;
For storing the memorizer of processor executable;
Wherein, described processor is configured to:
When receiving the instruction starting display screen, obtain ambient light brightness and the backlight illumination of described display screen;
When the difference of described ambient light brightness and the backlight illumination of described display screen is more than first threshold, will be greater than or etc. Brightness range in described ambient light brightness Yu the difference of described first threshold is defined as the first brightness section;
Pre-conditioned in described first brightness section, first object brightness is determined according to first;
Described display screen demonstrates the brightness regulating button that backlight illumination is described first object brightness, described brightness Regulation button is for regulating the backlight illumination of described display screen.
Embodiment of the disclosure that the technical scheme of offer can include following beneficial effect: at ambient light brightness and display screen When the difference of the backlight illumination of curtain is more than first threshold, illustrate between ambient light brightness and the backlight illumination of display screen is bright Degree difference is relatively large, and user may not see display screen, so determining with first threshold according to ambient light brightness Go out user and can see the first object brightness of display screen clearly, and demonstrate that backlight illumination is first object on the display screen The brightness regulating button of brightness, allows the user to see on the display screen brightness regulating button, and user just can utilize The backlight illumination of this brightness regulating button regulation display screen.
It should be appreciated that it is only exemplary and explanatory that above general description and details hereinafter describe, can not Limit the disclosure.
Accompanying drawing explanation
Accompanying drawing herein is merged in description and constitutes the part of this specification, it is shown that meet the enforcement of the present invention Example, and for explaining the principle of the present invention together with description.
Fig. 1 is the flow chart of the display packing according to a kind of brightness regulating button shown in an exemplary embodiment.
Fig. 2 is the flow chart of the display packing according to the another kind of brightness regulating button shown in an exemplary embodiment.
Fig. 3 is the flow chart of the display packing according to another brightness regulating button shown in an exemplary embodiment.
Fig. 4 is the flow chart of the display packing according to another brightness regulating button shown in an exemplary embodiment.
Fig. 5 is the flow chart of the display packing according to another brightness regulating button shown in an exemplary embodiment.
Fig. 6 is the schematic diagram of the display device according to a kind of brightness regulating button shown in an exemplary embodiment.
Fig. 7 is the schematic diagram of the display device according to the another kind of brightness regulating button shown in an exemplary embodiment.
Fig. 8 is the schematic diagram of the display device according to another brightness regulating button shown in an exemplary embodiment.
Fig. 9 is the schematic diagram of the display device according to another brightness regulating button shown in an exemplary embodiment.
Figure 10 is the schematic diagram of the display device according to another brightness regulating button shown in an exemplary embodiment.
Figure 11 is the block diagram of the display device according to a kind of brightness regulating button shown in an exemplary embodiment.
Detailed description of the invention
Here will illustrate exemplary embodiment in detail, its example represents in the accompanying drawings.Explained below relates to attached During figure, unless otherwise indicated, the same numbers in different accompanying drawings represents same or analogous key element.Following exemplary is implemented Embodiment described in example does not represent all embodiments consistent with the present invention.On the contrary, they be only with such as The example of the apparatus and method that some aspects that described in detail in appended claims, the present invention are consistent.
Fig. 1 is the flow chart of the display packing according to a kind of brightness regulating button shown in an exemplary embodiment, such as Fig. 1 Shown in, the display packing of the brightness regulating button shown in Fig. 1, may be used in mobile terminal.The brightness that the disclosure provides The display packing of regulation button can be when the luminance difference of the backlight illumination of display screen Yu ambient light brightness be bigger, it is ensured that User can quickly regulate the backlight illumination of display screen.The method comprises the following steps.
In step s 11, when receiving the instruction starting display screen, obtain ambient light brightness and display screen Backlight illumination.
Wherein, the method that the disclosure provides can apply in mobile terminal, and mobile terminal can be smart mobile phone, flat board Computer or intelligent watch etc. have the equipment of display screen.The brightness that the disclosure is mentioned refers to the luminous strong and weak of emitter surface Physical quantity, the unit of brightness is candela/square metre (cd/m2), brightness is people's impression to the intensity of light.Ambient light Line brightness refers to the light intensity of the surrounding that the luminance sensor of mobile terminal is able to detect that, the back of the body of display screen Brightness refers to the luminous intensity of display screen.
Being usually provided with luminance sensor on mobile terminal, the function of luminance sensor is used to sense the power of light, so After feed back to mobile terminal, so mobile terminal just can utilize luminance sensor to obtain ambient light brightness.Due to Family can the most manually arrange the backlight illumination of display screen, so mobile terminal can be directly at local number The backlight illumination of the display screen that user is the most manually arranged is got according to storehouse.
User is when pressing the key of mobile terminal, and the controller of mobile terminal can receive the finger starting display screen Order.When controller at mobile terminal have received the instruction starting display screen, controller will control mobile terminal Display screen is light, and then, mobile terminal just can utilize luminance sensor to obtain ambient light brightness, and in this locality Data base gets the backlight illumination of the display screen that user is the most manually arranged.
In step s 12, when the difference of ambient light brightness with the backlight illumination of display screen is more than first threshold, will be big In or be defined as the first brightness section equal to the brightness range of the difference of ambient light brightness and first threshold.
Wherein, first threshold is the brightness value that user is pre-set, and such as, first threshold can be set as 20 by user cd/m2.If ambient light brightness is more than first threshold with the difference of the backlight illumination of display screen, then illustrate such Under ambient light brightness, user cannot see the backlight illumination that the display screen of mobile terminal sends clearly, so user cannot make Use mobile terminal;If ambient light brightness is not more than first threshold with the difference of the backlight illumination of display screen, then explanation Under such ambient light brightness, user can see the backlight illumination that the display screen of mobile terminal sends clearly, so using Family can use mobile terminal.First threshold is the brightness value that can obtain according to many experiments.Certainly, the first threshold Value can set according to the concrete condition of user, is not limited to some value.
First brightness section refers to user can visually see the display screen of mobile terminal under ambient light brightness The brightness range sent.Such as, ambient light brightness is 80cd/m2, first threshold is 20cd/m2, then first is bright Degree interval is X >=(80cd/m2-20cd/m2)=60cd/m2, i.e. more than or equal to 60cd/m2Broadly fall into the first brightness Interval, say, that at ambient light brightness 80cd/m2Under, the brightness model that only display screen of mobile terminal sends It is trapped among more than or equal to 60cd/m2, user can see the image that display screen shows.
Further, since the display screen of mobile terminal has a pre-set high-high brightness, so the first brightness region Between maximum be the high-high brightness that display screen is pre-set.
After acquisition for mobile terminal to the backlight illumination of ambient light brightness and display screen, just need computing environment light Whether brightness is more than first threshold with the difference of the backlight illumination of display screen.Mobile terminal calculate ambient light brightness with When the difference of the backlight illumination of display screen is more than first threshold, then illustrate that ambient light brightness is bright with the backlight of display screen Luminance difference between degree is relatively large, and user may not see display screen, so mobile terminal needs according to environment Light luminance and first threshold determine that user can see the first brightness section of display screen clearly, in order to mobile terminal exists The brightness being suitable for user's viewing is found in first brightness section.
For example, it is assumed that first threshold is redefined for 20cd/m2.The startup receiving user's input at mobile terminal shows During the instruction of display screen curtain, mobile terminal utilizes luminance sensor to get ambient light brightness for 80cd/m2, and in this locality It is 10cd/m that data base gets the backlight illumination of the display screen that user is the most manually arranged2.Now, mobile terminal is just Ambient light brightness 80cd/m can be calculated2Backlight illumination 10cd/m with display screen2Difference be 70cd/m2, this is poor Value 70cd/m2More than first threshold 20cd/m2.Then, mobile terminal will be above or equal to ambient light brightness 80 cd/m2With first threshold 20cd/m2Difference 60cd/m2Brightness range be defined as the first brightness section, the first brightness region Between be X, X >=(80cd/m2-20cd/m2)=60cd/m2, i.e. more than or equal to 60cd/m2Broadly fall into the first brightness Interval.
In step s 13, pre-conditioned in the first brightness section, first object brightness is determined according to first.
Wherein, first is pre-conditioned pre-set for user, and first pre-conditioned refers in the first brightness section The method determining first object brightness.First object brightness is that mobile terminal is pre-conditioned in the first brightness region according to first In the brightness determined.Such as, first pre-conditioned can be to select the minima in the first brightness section as first Object brightness, first pre-conditioned can also for select the maximum in the first brightness section as first object brightness, the One pre-conditioned can also for select the intermediate value in the first brightness section as first object brightness, etc..User is permissible Practical situation according to oneself arranges first pre-conditioned, and certainly, the first pre-conditioned being not limited to above-mentioned is mentioned Method, it is also possible to for additive method.
For example, it is assumed that the first brightness section is 60cd/m2To 100cd/m2, first is pre-conditioned for selecting the first brightness region Interior minima is as first object brightness, then mobile terminal will be by minima 60cd/m of the first brightness section2 As first object brightness.
In step S14, demonstrate the brightness regulating button that backlight illumination is first object brightness on the display screen, bright Degree regulation button is for regulating the backlight illumination of display screen.
Wherein, after mobile terminal determines first object brightness, mobile terminal will demonstrate the back of the body on the display screen Brightness is the brightness regulating button of first object brightness.The first object brightness sent due to display screen is that user is at ring Under environmental light brightness it can be seen that, so user is just it can be seen that the brightness regulating button of first object brightness.Moving The display screen of terminal is after demonstrating the brightness regulating button of first object brightness, and user just can utilize this brightness to adjust Joint button regulates the overall brightness of display screen, in order to user under ambient light brightness it can be seen that mobile terminal Display screen.
Brightness regulating button is for regulating the backlight illumination of display screen.The form of expression of brightness regulating button has a variety of Class, such as, brightness regulating button is the horizontal slider that can horizontally slip, and slides to the left this horizontal slider user Time, the overall brightness of display screen diminishes;When user slides to the right this horizontal slider, the overall brightness of display screen Become big.And for example, brightness regulating button includes raising button and reducing button, when user clicks on rising button, and display screen The overall brightness of curtain becomes big;When user clicks on reduction button, the overall brightness of display screen diminishes.Certainly, brightness is adjusted The form of expression of joint button also has many types, it is not limited to content mentioned above.
In the embodiment shown in fig. 1, the difference in ambient light brightness with the backlight illumination of display screen is more than first threshold Time, illustrating that the luminance difference between ambient light brightness and the backlight illumination of display screen is relatively large, user may see According to ambient light brightness and first threshold, unclear display screen, so determining that user can see the first of display screen clearly Object brightness, and demonstrate the brightness regulating button that backlight illumination is first object brightness on the display screen, so that user Can see brightness regulating button on the display screen, user just can utilize this brightness regulating button regulation display screen Backlight illumination.
Fig. 2 is the flow chart of the display packing according to the another kind of brightness regulating button shown in an exemplary embodiment, such as figure Shown in 2, the display packing of the brightness regulating button shown in Fig. 2, may be used in terminal.Fig. 2 is based on Fig. 1 one Individual optional embodiment, in the embodiment shown in Figure 2, the part identical with the embodiment shown in Fig. 1 may refer to figure Embodiment shown in 1 is introduced and explains.Method shown in Fig. 2 comprises the following steps.
In the step s 21, when receiving the instruction starting display screen, obtain ambient light brightness and display screen Backlight illumination.
In step S22, when the difference of ambient light brightness with the backlight illumination of display screen is more than first threshold, will be big In or be defined as the first brightness section equal to the brightness range of the difference of ambient light brightness and first threshold.
In step S23, pre-conditioned in the first brightness section, determine first object brightness according to first.
In step s 24, demonstrate the brightness regulating button that backlight illumination is first object brightness on the display screen, bright Degree regulation button is for regulating the backlight illumination of display screen.
In step s 25, when the backlight illumination of display screen is more than Second Threshold with the difference of ambient light brightness, by little In or be defined as the second brightness section equal to the brightness range of ambient light brightness and Second Threshold sum.
Wherein, Second Threshold is the brightness value that user is pre-set, and such as, first threshold can be set as 40 by user cd/m2.If the backlight illumination of display screen is more than Second Threshold with the difference of ambient light brightness, then display screen is described Backlight illumination and ambient light luminance difference away from relatively big, under such ambient light brightness, user is seeing mobile terminal May think during the backlight illumination that display screen sends that display screen is the brightest, makes eyes uncomfortable;If display screen The backlight illumination of curtain is not more than Second Threshold with the difference of ambient light brightness, then backlight illumination and the ring of display screen are described Environmental light luminance difference is away from not quite, and under such ambient light brightness, user sends at the display screen seeing mobile terminal Uncomfortable sensation will not be produced during backlight illumination.Second Threshold is the brightness value that can obtain according to many experiments. Certainly, Second Threshold can set according to the concrete condition of user, is not limited to some value.
Second brightness section refers to user and visually sees the display screen of mobile terminal under ambient light brightness and send Light will not be dazzling brightness range.Such as, ambient light brightness is 10cd/m2, first threshold is 20cd/m2, So second brightness section is X≤(10cd/m2+20cd/m2)=30cd/m2, i.e. less than or equal to 30cd/m2All belong to In the second brightness section, say, that at ambient light brightness 10cd/m2Under, the only display screen of mobile terminal is sent out The brightness range gone out is less than or equal to 30cd/m2, the image that display screen shows just will not be the brightest, so Eyes will not be uncomfortable when seeing the image that display screen shows for user.
Further, since the display screen of mobile terminal has a pre-set minimum brightness, so the second brightness region Between minima be the minimum brightness that display screen is pre-set.
After acquisition for mobile terminal to the backlight illumination of ambient light brightness and display screen, just need to calculate display screen The difference of backlight illumination and ambient light brightness more than Second Threshold.The backlight illumination of display screen is calculated at mobile terminal During with the difference of ambient light brightness more than Second Threshold, then illustrate the backlight illumination of display screen and ambient light brightness it Between luminance difference relatively large, display screen demonstrates excessively bright light in the case of light luminance is more weak around, The eyes of user may be uncomfortable, thus mobile terminal need to determine according to ambient light brightness and Second Threshold will not The second excessively bright brightness section, in order to mobile terminal finds one to be suitable for user's viewing in the second brightness section Brightness.
For example, it is assumed that Second Threshold is redefined for 20cd/m2.The startup receiving user's input at mobile terminal shows During the instruction of display screen curtain, mobile terminal utilizes luminance sensor to get ambient light brightness for 10cd/m2, and in this locality It is 80cd/m that data base gets the backlight illumination of the display screen that user is the most manually arranged2.Now, mobile terminal is just The backlight illumination 80cd/m of display screen can be calculated2With ambient light brightness 10cd/m2Difference be 70cd/m2, this is poor Value 70cd/m2More than Second Threshold 20cd/m2.Then, mobile terminal will be by less than or equal to ambient light brightness 10 cd/m2With Second Threshold 20cd/m2Sum 30cd/m2Brightness range be defined as the second brightness section, the second brightness region Between be Y, Y≤(10cd/m2+20cd/m2)=30cd/m2, i.e. less than or equal to 30cd/m2Broadly fall into the second brightness Interval.
In step S26, pre-conditioned in the second brightness section, determine the second object brightness according to second.
Wherein, second is pre-conditioned pre-set for user, and second pre-conditioned refers in the second brightness section The method determining the second object brightness.Second object brightness is that mobile terminal is pre-conditioned in the second brightness region according to second In the brightness determined.Such as, second pre-conditioned can be to select the minima in the second brightness section as second Object brightness, second pre-conditioned can also for select the maximum in the second brightness section as the second object brightness, the Two pre-conditioned can also for select the intermediate value in the second brightness section as the second object brightness, etc..User is permissible Practical situation according to oneself arranges second pre-conditioned, and certainly, the second pre-conditioned being not limited to above-mentioned is mentioned Method, it is also possible to for additive method.
For example, it is assumed that the second brightness section is 10cd/m2To 30cd/m2, second is pre-conditioned for selecting the second brightness region Interior minima is as the second object brightness, then mobile terminal will be by minima 10cd/m of the second brightness section2 As the second object brightness.
In step s 27, the backlight illumination of display screen is set as the second object brightness.
Wherein, determine that the second object brightness watches display screen for being suitable for user under ambient light brightness at mobile terminal After the brightness of curtain, the backlight illumination of display screen will be set as the second object brightness by mobile terminal, to ensure display screen Curtain backlight illumination will not be the brightest relative to ambient light brightness, thus ensure user watch display screen time, eye Eyeball will not be uncomfortable.
Fig. 3 is the flow chart of the display packing according to another brightness regulating button shown in an exemplary embodiment, such as figure Shown in 3, the display packing of the brightness regulating button shown in Fig. 3, may be used in terminal.Fig. 3 is based on Fig. 1 one Individual optional embodiment, in the embodiment shown in fig. 3, the part identical with the embodiment shown in Fig. 1 may refer to figure Embodiment shown in 1 is introduced and explains.Method shown in Fig. 3 comprises the following steps.
In step S31, when receiving the instruction starting display screen, obtain ambient light brightness and display screen Backlight illumination.
In step s 32, when the difference of ambient light brightness with the backlight illumination of display screen is more than first threshold, will be big In or be defined as the first brightness section equal to the brightness range of the difference of ambient light brightness and first threshold.
In step S33, pre-conditioned in the first brightness section, determine first object brightness according to first.
In step S34, demonstrate the brightness regulating button that backlight illumination is first object brightness on the display screen, bright Degree regulation button is for regulating the backlight illumination of display screen.
In step s 35, the cancel button that backlight illumination is first object brightness is demonstrated on the display screen.
Wherein, cancel button is for cancelling the button of brightness regulating button.When user clicks on this cancel button, brightness is adjusted Joint button will disappear within display screen.
After utilizing brightness regulating button to regulate the backlight illumination of display screen user, user wishes that this brightness is adjusted Joint button can disappear as early as possible.For this demand of user, the same of brightness regulating button can be demonstrated on the display screen Time, also to demonstrate the cancel button of first object brightness within display screen, such user just can adjust display After the backlight illumination of screen, quickly click cancel button, to eliminate brightness regulating button within display screen.
In step S36, when cancel button receives click commands, delete brightness regulating button on the display screen.
Wherein, when cancel button receives the click commands of user's input, mobile terminal will be deleted on the display screen Brightness regulating button, with ensure user watch display screen time, brightness regulating button will not block vision.
When the display screen of mobile terminal is for touching screen, then user directly can click on cancellation on touch screen and press Button, such cancel button just receives the click commands of user's input.
Fig. 4 is the flow chart of the display packing according to another brightness regulating button shown in an exemplary embodiment, such as figure Shown in 4, the display packing of the brightness regulating button shown in Fig. 4, may be used in terminal.Fig. 4 is based on Fig. 1 one Individual optional embodiment, in the embodiment shown in fig. 4, the part identical with the embodiment shown in Fig. 1 may refer to figure Embodiment shown in 1 is introduced and explains.Method shown in Fig. 4 comprises the following steps.
In step S41, when receiving the instruction starting display screen, obtain ambient light brightness and display screen Backlight illumination.
In step S42, when the difference of ambient light brightness with the backlight illumination of display screen is more than first threshold, will be big In or be defined as the first brightness section equal to the brightness range of the difference of ambient light brightness and first threshold.
In step S43, pre-conditioned in the first brightness section, determine first object brightness according to first.
In step S44, demonstrate the brightness regulating button that backlight illumination is first object brightness on the display screen, bright Degree regulation button is for regulating the backlight illumination of display screen.
In step S45, when in preset time period, brightness regulating button does not receives regulating command, on the display screen Delete brightness regulating button.
Wherein, preset time period is the time period that user is pre-set, and such as, user can be in advance by preset time period In being set as 3 seconds.
In the case of some is special, user may need to watch backlight illumination relatively in the case of ambient light brightness is relatively strong Weak display screen, so user may not need to use the bright of the first object brightness that demonstrates on display screen Degree regulation button.The operational ton of brightness regulating button is deleted, brightness regulating button in preset time period in order to reduce user When not receiving regulating command, then mobile terminal will delete brightness regulating button on the display screen.
For example, it is assumed that in preset time period is set as 2 seconds by user in advance, the display screen of mobile terminal demonstrates bright After degree regulation button, if in 2 seconds, brightness regulating button does not receives the regulating command of user's input, then move Dynamic terminal will delete brightness regulating button the most on the display screen.
Fig. 5 is the flow chart of the display packing according to another brightness regulating button shown in an exemplary embodiment, such as figure Shown in 5, the display packing of the brightness regulating button shown in Fig. 5, may be used in terminal.Fig. 5 is based on Fig. 1 one Individual optional embodiment, in the embodiment shown in fig. 5, the part identical with the embodiment shown in Fig. 1 may refer to figure Embodiment shown in 1 is introduced and explains.Method shown in Fig. 5 comprises the following steps.
In step s 51, when receiving the instruction starting display screen, the regulation of the backlight illumination of display screen is determined Mode.
Wherein, the regulative mode of the backlight illumination of display screen has two kinds of regulative modes, and the first regulative mode is automatic Shaping modes, the second regulative mode is manual adjustment mode.If the regulative mode of the backlight illumination of display screen is certainly Dynamic shaping modes, then mobile terminal can regulate the backlight illumination of display screen automatically according to ambient light brightness, with The backlight illumination making display screen adapts with ambient light brightness.Under being automatically adjusted pattern, ambient light brightness is with aobvious Just the situation more than first threshold can not be there is in the difference of the backlight illumination of display screen curtain.Only under manual adjustment mode, ring Environmental light brightness its is possible to the situation more than first threshold occur with the difference of the backlight illumination of display screen, the most just has Meaning goes the step performed below.
When mobile terminal receives the instruction starting display screen, need first to determine the regulation of the backlight illumination of display screen Mode, when the regulative mode of backlight illumination that mobile terminal determines display screen is manual adjustment mode, illustrates environment Light luminance its is possible to the situation more than first threshold occur with the difference of the backlight illumination of display screen.
In step S52, when determining that the regulative mode of backlight illumination of display screen is manual adjustment mode, obtain Take the backlight illumination of ambient light brightness and display screen.
Wherein, when the regulative mode of backlight illumination that mobile terminal determines display screen is manual adjustment mode, mobile Terminal just needs to obtain ambient light brightness and the backlight illumination of display screen, so relative to the backlight of not tube displaying screen The regulative mode of brightness is which kind of mode all goes to obtain ambient light brightness and the backlight illumination of display screen, the side of the disclosure Case can be the loss that mobile terminal saves system hardware, and reduces the consumption of electricity.
In step S53, when the difference of ambient light brightness with the backlight illumination of display screen is more than first threshold, will be big In or be defined as the first brightness section equal to the brightness range of the difference of ambient light brightness and first threshold.
In step S54, pre-conditioned in the first brightness section, determine first object brightness according to first.
In step S55, demonstrate the brightness regulating button that backlight illumination is first object brightness on the display screen, bright Degree regulation button is for regulating the backlight illumination of display screen.
Fig. 6 is the schematic diagram of the display device according to a kind of brightness regulating button shown in an exemplary embodiment.The disclosure The display device of the brightness regulating button provided can in the luminance difference of the backlight illumination of display screen and ambient light brightness relatively Time big, it is ensured that user can quickly regulate the backlight illumination of display screen.With reference to Fig. 6, this device includes acquisition module 11, first determine module 12, second determine module 13 and the first display module 14.Wherein:
Acquisition module 11, for when receiving the instruction starting display screen, obtains ambient light brightness and display screen Backlight illumination.
First determines module 12, for being more than first threshold in the difference of ambient light brightness with the backlight illumination of display screen Time, the brightness range above or equal to ambient light brightness Yu the difference of first threshold is defined as the first brightness section.
Second determines module 13, for pre-conditioned determining first object brightness in the first brightness section according to first.
First display module 14, for demonstrate on the display screen brightness regulation that backlight illumination is first object brightness by Button, brightness regulating button is for regulating the backlight illumination of display screen.
Fig. 7 is the schematic diagram of the display device according to the another kind of brightness regulating button shown in an exemplary embodiment.These public affairs The display device of the brightness regulating button of dispersing and elevation confession can be in the luminance difference of the backlight illumination of display screen Yu ambient light brightness Time bigger, it is ensured that user can quickly regulate the backlight illumination of display screen.With reference to Fig. 7, this device includes obtaining mould Block 21, first determine module 22, second determine that module the 23, first display module the 24, the 3rd determines module the 25, the 4th Determine module 26 and setting module 27.Wherein:
Acquisition module 21, for when receiving the instruction starting display screen, obtains ambient light brightness and display screen Backlight illumination.
First determines module 22, for being more than first threshold in the difference of ambient light brightness with the backlight illumination of display screen Time, the brightness range above or equal to ambient light brightness Yu the difference of first threshold is defined as the first brightness section.
Second determines module 23, for pre-conditioned determining first object brightness in the first brightness section according to first.
First display module 24, for demonstrate on the display screen brightness regulation that backlight illumination is first object brightness by Button, brightness regulating button is for regulating the backlight illumination of display screen.
3rd determines module 25, for being more than Second Threshold at the backlight illumination of display screen with the difference of ambient light brightness Time, the second brightness section will be defined as less than or equal to the brightness range of ambient light brightness Yu Second Threshold sum.
4th determines module 26, for pre-conditioned determining the second object brightness in the second brightness section according to second.
Setting module 27, for being set as the second object brightness by the backlight illumination of display screen.
Fig. 8 is the schematic diagram of the display device according to another brightness regulating button shown in an exemplary embodiment.These public affairs The display device of the brightness regulating button of dispersing and elevation confession can be in the luminance difference of the backlight illumination of display screen Yu ambient light brightness Time bigger, it is ensured that user can quickly regulate the backlight illumination of display screen.With reference to Fig. 8, this device includes obtaining mould Block 31, first determine module 32, second determine module the 33, first display module the 34, second display module 35 and first Removing module 36.Wherein:
Acquisition module 31, for when receiving the instruction starting display screen, obtains ambient light brightness and display screen Backlight illumination.
First determines module 32, for being more than first threshold in the difference of ambient light brightness with the backlight illumination of display screen Time, the brightness range above or equal to ambient light brightness Yu the difference of first threshold is defined as the first brightness section.
Second determines module 33, for pre-conditioned determining first object brightness in the first brightness section according to first.
First display module 34, for demonstrate on the display screen brightness regulation that backlight illumination is first object brightness by Button, brightness regulating button is for regulating the backlight illumination of display screen.
Second display module 35, for demonstrating the cancel button that backlight illumination is first object brightness on the display screen.
First removing module 36, for when cancel button receives click commands, deletes brightness regulation on the display screen Button.
Fig. 9 is the schematic diagram of the display device according to another brightness regulating button shown in an exemplary embodiment.These public affairs The display device of the brightness regulating button of dispersing and elevation confession can be in the luminance difference of the backlight illumination of display screen Yu ambient light brightness Time bigger, it is ensured that user can quickly regulate the backlight illumination of display screen.With reference to Fig. 9, this device includes obtaining mould Block 41, first determine module 42, second determine module the 43, first display module 44 and the second removing module 45.Wherein:
Acquisition module 41, for when receiving the instruction starting display screen, obtains ambient light brightness and display screen Backlight illumination.
First determines module 42, for being more than first threshold in the difference of ambient light brightness with the backlight illumination of display screen Time, the brightness range above or equal to ambient light brightness Yu the difference of first threshold is defined as the first brightness section.
Second determines module 43, for pre-conditioned determining first object brightness in the first brightness section according to first.
First display module 44, for demonstrate on the display screen brightness regulation that backlight illumination is first object brightness by Button, brightness regulating button is for regulating the backlight illumination of display screen.
Second removing module 45, when in preset time period, brightness regulating button does not receives regulating command, in display Brightness regulating button is deleted on screen.
Figure 10 is the schematic diagram of the display device according to another brightness regulating button shown in an exemplary embodiment.This The display device of the open brightness regulating button provided can be in the brightness of the backlight illumination of display screen Yu ambient light brightness When difference is bigger, it is ensured that user can quickly regulate the backlight illumination of display screen.With reference to Figure 10, this device includes obtaining Module 51, first determining module 52, second determine module 53 and the first display module 54, acquisition module 51 includes really Stator modules 511 and acquisition submodule 512.Wherein:
Acquisition module 51, for when receiving the instruction starting display screen, obtains ambient light brightness and display screen Backlight illumination.
First determines module 52, for being more than first threshold in the difference of ambient light brightness with the backlight illumination of display screen Time, the brightness range above or equal to ambient light brightness Yu the difference of first threshold is defined as the first brightness section.
Second determines module 53, for pre-conditioned determining first object brightness in the first brightness section according to first.
First display module 54, for demonstrate on the display screen brightness regulation that backlight illumination is first object brightness by Button, brightness regulating button is for regulating the backlight illumination of display screen.
Determine submodule 511, for when receiving the instruction starting display screen, determining the backlight illumination of display screen Regulative mode.
Obtain submodule 512, be used for when determining that the regulative mode of backlight illumination of display screen is manual adjustment mode, Obtain ambient light brightness and the backlight illumination of display screen.
Figure 11 is the block diagram of the display device 800 according to a kind of brightness regulating button shown in an exemplary embodiment.Example As, device 800 can be mobile phone, computer, digital broadcast terminal, messaging devices, game console, Tablet device, armarium, body-building equipment, personal digital assistant etc..
With reference to Figure 11, device 800 can include following one or more assembly: processes assembly 802, memorizer 804, Power supply module 806, multimedia groupware 808, audio-frequency assembly 810, the interface 812 of input/output (I/O), sensor Assembly 814, and communications component 816.
Process assembly 802 and generally control the integrated operation of device 800, such as with display, call, data communication, The operation that camera operation and record operation are associated.Process assembly 802 and can include that one or more processor 820 is held Row instruction, to complete all or part of step of above-mentioned method.Additionally, process assembly 802 can include one or many Individual module, it is simple to process between assembly 802 and other assemblies is mutual.Such as, process assembly 802 and can include many matchmakers Module, with facilitate multimedia groupware 808 and process between assembly 802 mutual.
Memorizer 804 is configured to store various types of data to support the operation at device 800.Showing of these data Example include on device 800 operation any application program or the instruction of method, contact data, telephone book data, Message, picture, video etc..Memorizer 804 can by any kind of volatibility or non-volatile memory device or it Combination realize, such as static RAM (SRAM), Electrically Erasable Read Only Memory (EEPROM), Erasable Programmable Read Only Memory EPROM (EPROM), programmable read only memory (PROM), read only memory (ROM), magnetic Memorizer, flash memory, disk or CD.
The various assemblies that power supply module 806 is device 800 provide electric power.Power supply module 806 can include power management system System, one or more power supplys, and other generate, manage and distribute, with for device 800, the assembly that electric power is associated.
The screen of one output interface of offer that multimedia groupware 808 is included between described device 800 and user.One In a little embodiments, screen can include liquid crystal display (LCD) and touch panel (TP).If screen includes touch surface Plate, screen may be implemented as touch screen, to receive the input signal from user.Touch panel includes one or more Touch sensor is with the gesture on sensing touch, slip and touch panel.Described touch sensor can not only sense touch Or the border of sliding action, but also detect the persistent period relevant to described touch or slide and pressure.At some In embodiment, multimedia groupware 808 includes a front-facing camera and/or post-positioned pick-up head.When device 800 is in operation Pattern, during such as screening-mode or video mode, front-facing camera and/or post-positioned pick-up head can receive the multimedia number of outside According to.Each front-facing camera and post-positioned pick-up head can be a fixing optical lens system or have focal length and optics change Burnt ability.
Audio-frequency assembly 810 is configured to output and/or input audio signal.Such as, audio-frequency assembly 810 includes a wheat Gram wind (MIC), when device 800 is in operator scheme, during such as call model, logging mode and speech recognition mode, wheat Gram wind is configured to receive external audio signal.The audio signal received can be further stored at memorizer 804 or Send via communications component 816.In certain embodiments, audio-frequency assembly 810 also includes a speaker, is used for exporting Audio signal.
I/O interface 812 provides interface for processing between assembly 802 and peripheral interface module, above-mentioned peripheral interface module can To be keyboard, put striking wheel, button etc..These buttons may include but be not limited to: home button, volume button, startup are pressed Button and locking press button.
Sensor cluster 814 includes one or more sensor, for providing the state estimation of various aspects for device 800. Such as, what sensor cluster 814 can detect device 800 opens/closed mode, the relative localization of assembly, such as institute Stating display and keypad that assembly is device 800, sensor cluster 814 can also detect device 800 or device 800 The position change of one assembly, the presence or absence that user contacts with device 800, device 800 orientation or acceleration/deceleration Variations in temperature with device 800.Sensor cluster 814 can include proximity transducer, is configured to the most any Physical contact time detection near the existence of object.Sensor cluster 814 can also include optical sensor, such as CMOS or Ccd image sensor, for using in imaging applications.In certain embodiments, this sensor cluster 814 is all right Including acceleration transducer, gyro sensor, Magnetic Sensor, pressure transducer or temperature sensor.
Communications component 816 is configured to facilitate the communication of wired or wireless mode between device 800 and other equipment.Device 800 can access wireless network based on communication standard, such as WiFi, 2G or 3G, or combinations thereof.An example Property embodiment in, communications component 816 receives from the external broadcasting management broadcast singal of system or broadcast via broadcast channel Relevant information.In one exemplary embodiment, described communications component 816 also includes near-field communication (NFC) module, with Promote junction service.Such as, can be based on RF identification (RFID) technology in NFC module, Infrared Data Association (IrDA) Technology, ultra broadband (UWB) technology, bluetooth (BT) technology and other technologies realize.
In the exemplary embodiment, device 800 can be by one or more application specific integrated circuits (ASIC), numeral Signal processor (DSP), digital signal processing appts (DSPD), PLD (PLD), field programmable gate Array (FPGA), controller, microcontroller, microprocessor or other electronic components realize, and are used for performing said method.
In the exemplary embodiment, a kind of non-transitory computer-readable recording medium including instruction is additionally provided, such as Including the memorizer 804 of instruction, above-mentioned instruction can have been performed said method by the processor 820 of device 800.Example As, described non-transitory computer-readable recording medium can be ROM, random access memory (RAM), CD-ROM, Tape, floppy disk and optical data storage devices etc..
A kind of non-transitory computer-readable recording medium, when the instruction in described storage medium is by the processor of mobile terminal During execution so that mobile terminal is able to carry out the display packing of a kind of brightness regulating button, described method includes: receiving To when starting the instruction of display screen, obtain ambient light brightness and the backlight illumination of display screen;In ambient light brightness During with the difference of the backlight illumination of display screen more than first threshold, above or equal to ambient light brightness and first threshold it The brightness range of difference is defined as the first brightness section;Pre-conditioned in the first brightness section, the first mesh is determined according to first Mark brightness;Demonstrate the brightness regulating button that backlight illumination is first object brightness, brightness regulating button on the display screen For regulating the backlight illumination of display screen.
Those skilled in the art, after considering description and putting into practice invention disclosed herein, will readily occur to other of the present invention Embodiment.The application is intended to any modification, purposes or the adaptations of the present invention, these modification, purposes Or adaptations follow the present invention general principle and include the disclosure undocumented in the art known often Know or conventional techniques means.Description and embodiments is considered only as exemplary, true scope and spirit of the invention by under The claim in face is pointed out.
It should be appreciated that the invention is not limited in precision architecture described above and illustrated in the accompanying drawings, and Various modifications and changes can carried out without departing from the scope.The scope of the present invention is only limited by appended claim.

Claims (11)

1. the display packing of a brightness regulating button, it is characterised in that including:
When receiving the instruction starting display screen, obtain ambient light brightness and the backlight illumination of described display screen;
When the difference of described ambient light brightness and the backlight illumination of described display screen is more than first threshold, will be greater than or etc. Brightness range in described ambient light brightness Yu the difference of described first threshold is defined as the first brightness section;
Pre-conditioned in described first brightness section, first object brightness is determined according to first;
Described display screen demonstrates the brightness regulating button that backlight illumination is described first object brightness, described brightness Regulation button is for regulating the backlight illumination of described display screen.
The display packing of brightness regulating button the most according to claim 1, it is characterised in that described method also includes:
When the difference of backlight illumination and described ambient light brightness of described display screen is more than Second Threshold, will less than or etc. Brightness range in described ambient light brightness Yu described Second Threshold sum is defined as the second brightness section;
Pre-conditioned in described second brightness section, the second object brightness is determined according to second;
The backlight illumination of described display screen is set as described second object brightness.
The display packing of brightness regulating button the most according to claim 1, it is characterised in that described method also includes:
Described display screen demonstrates the cancel button that backlight illumination is described first object brightness;
When described cancel button receives click commands, described display screen is deleted described brightness regulating button.
The display packing of brightness regulating button the most according to claim 1, it is characterised in that described method also includes:
When described brightness regulating button does not receives regulating command in preset time period, described display screen is deleted institute State brightness regulating button.
The display packing of brightness regulating button the most according to claim 1, it is characterised in that described open receiving When moving the instruction of display screen, the step of the backlight illumination obtaining ambient light brightness and described display screen includes:
When receiving the instruction starting display screen, determine the regulative mode of the backlight illumination of described display screen;
When determining that the regulative mode of backlight illumination of described display screen is manual adjustment mode, obtain ambient light bright Degree and the backlight illumination of described display screen.
6. the display device of a brightness regulating button, it is characterised in that including:
Acquisition module, for when receiving the instruction starting display screen, obtains ambient light brightness and described display screen The backlight illumination of curtain;
First determines module, for being more than first in the difference of described ambient light brightness with the backlight illumination of described display screen During threshold value, it is defined as first above or equal to described ambient light brightness and the brightness range of the difference of described first threshold bright Degree interval;
Second determines module, for pre-conditioned determining first object brightness in described first brightness section according to first;
First display module, for demonstrating the brightness that backlight illumination is described first object brightness on described display screen Regulation button, described brightness regulating button is for regulating the backlight illumination of described display screen.
The display device of brightness regulating button the most according to claim 6, it is characterised in that described device also includes:
3rd determines module, for being more than second at the backlight illumination of described display screen with the difference of described ambient light brightness During threshold value, bright by being defined as second less than or equal to described ambient light brightness and the brightness range of described Second Threshold sum Degree interval;
4th determines module, for pre-conditioned determining the second object brightness in described second brightness section according to second;
Setting module, for being set as described second object brightness by the backlight illumination of described display screen.
The display device of brightness regulating button the most according to claim 6, it is characterised in that described device also includes:
Second display module, for demonstrating the cancellation that backlight illumination is described first object brightness on described display screen Button;
First removing module, for when described cancel button receives click commands, deletes institute on described display screen State brightness regulating button.
The display device of brightness regulating button the most according to claim 6, it is characterised in that described device also includes:
Second removing module, when in preset time period, described brightness regulating button does not receives regulating command, in institute State and on display screen, delete described brightness regulating button.
The display device of brightness regulating button the most according to claim 6, it is characterised in that described acquisition module Including:
Determine submodule, for when receiving the instruction starting display screen, determining the backlight illumination of described display screen Regulative mode;
Obtain submodule, be used for when determining that the regulative mode of backlight illumination of described display screen is manual adjustment mode, Obtain ambient light brightness and the backlight illumination of described display screen.
The display device of 11. 1 kinds of brightness regulating buttons, it is characterised in that including:
Processor;
For storing the memorizer of processor executable;
Wherein, described processor is configured to:
When receiving the instruction starting display screen, obtain ambient light brightness and the backlight illumination of described display screen;
When the difference of described ambient light brightness and the backlight illumination of described display screen is more than first threshold, will be greater than or etc. Brightness range in described ambient light brightness Yu the difference of described first threshold is defined as the first brightness section;
Pre-conditioned in described first brightness section, first object brightness is determined according to first;
Described display screen demonstrates the brightness regulating button that backlight illumination is described first object brightness, described brightness Regulation button is for regulating the backlight illumination of described display screen.
CN201510355284.0A 2015-06-24 2015-06-24 The display packing of a kind of brightness regulating button and device Pending CN106302977A (en)

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CN107493640A (en) * 2017-08-21 2017-12-19 上海肇观电子科技有限公司 A kind of method and apparatus to destination object prompt message
CN108280336A (en) * 2018-01-19 2018-07-13 京东方科技集团股份有限公司 Unlocked by fingerprint method and unlocked by fingerprint device
CN109830218A (en) * 2019-03-24 2019-05-31 刘兴丹 A kind of method, apparatus adjusting screen intensity
CN111683177A (en) * 2020-05-14 2020-09-18 北京小米移动软件有限公司 Function parameter adjusting method, function parameter adjusting device and storage medium
CN111857484A (en) * 2020-07-28 2020-10-30 维沃移动通信有限公司 Screen brightness adjusting method and device, electronic equipment and readable storage medium
CN112600955A (en) * 2019-10-02 2021-04-02 马尔科·舍夫勒 Electrical device with touch screen and user interface for adjusting screen brightness
CN112992100A (en) * 2021-04-19 2021-06-18 Oppo广东移动通信有限公司 Screen brightness adjusting method and device, electronic equipment and storage medium
WO2023160207A1 (en) * 2022-02-28 2023-08-31 荣耀终端有限公司 Display screen brightness adjustment method, electronic device and storage medium
CN117037746A (en) * 2023-06-19 2023-11-10 广州炫视智能科技有限公司 Method and system for adjusting screen frame frequency based on ambient light change

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107493640A (en) * 2017-08-21 2017-12-19 上海肇观电子科技有限公司 A kind of method and apparatus to destination object prompt message
CN107493640B (en) * 2017-08-21 2019-07-05 上海肇观电子科技有限公司 A kind of method and apparatus to target object prompt information
CN108280336A (en) * 2018-01-19 2018-07-13 京东方科技集团股份有限公司 Unlocked by fingerprint method and unlocked by fingerprint device
US10984214B2 (en) 2018-01-19 2021-04-20 Boe Technology Group Co., Ltd. Method and device for unlocking fingerprint
CN109830218A (en) * 2019-03-24 2019-05-31 刘兴丹 A kind of method, apparatus adjusting screen intensity
CN112600955A (en) * 2019-10-02 2021-04-02 马尔科·舍夫勒 Electrical device with touch screen and user interface for adjusting screen brightness
CN111683177A (en) * 2020-05-14 2020-09-18 北京小米移动软件有限公司 Function parameter adjusting method, function parameter adjusting device and storage medium
CN111683177B (en) * 2020-05-14 2021-06-29 北京小米移动软件有限公司 Function parameter adjusting method, function parameter adjusting device and storage medium
CN111857484A (en) * 2020-07-28 2020-10-30 维沃移动通信有限公司 Screen brightness adjusting method and device, electronic equipment and readable storage medium
CN112992100A (en) * 2021-04-19 2021-06-18 Oppo广东移动通信有限公司 Screen brightness adjusting method and device, electronic equipment and storage medium
WO2023160207A1 (en) * 2022-02-28 2023-08-31 荣耀终端有限公司 Display screen brightness adjustment method, electronic device and storage medium
CN116704927A (en) * 2022-02-28 2023-09-05 荣耀终端有限公司 Display screen brightness adjustment method, electronic equipment and storage medium
CN117037746A (en) * 2023-06-19 2023-11-10 广州炫视智能科技有限公司 Method and system for adjusting screen frame frequency based on ambient light change

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