CN104517589B - Display lightness regulating method and the equipment with display screen - Google Patents
Display lightness regulating method and the equipment with display screen Download PDFInfo
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- CN104517589B CN104517589B CN201410737026.4A CN201410737026A CN104517589B CN 104517589 B CN104517589 B CN 104517589B CN 201410737026 A CN201410737026 A CN 201410737026A CN 104517589 B CN104517589 B CN 104517589B
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Abstract
The invention discloses a kind of display lightness regulating method and the equipment with display screen, the display lightness regulating method includes that the equipment with display screen obtains the first external environment light intensity value for needing to reset and the corresponding display brightness intensity level of the first external environment light intensity value is set to the first display brightness intensity level by the first display brightness intensity level of the corresponding equipment in the first luminous intensity table of comparisons；Other display brightness intensity levels in the first luminous intensity table of comparisons in addition to the first display brightness intensity level are readjusted according to the corresponding relation of the first display brightness intensity level and the first external environment light intensity value, to obtain the second luminous intensity table of comparisons.By the above-mentioned means, the present invention can adapt to the eye light intensity susceptibility of each user, user's eye health is protected, increases Consumer's Experience.
Description
Technical field
The present invention relates to communication technical field, more particularly to a kind of display lightness regulating method and setting with display screen
It is standby.
Background technology
Along with the high speed development of Internet technology and advancing by leaps and bounds for communication terminal technology, intelligent terminal is also gradually obtained
Popularization is arrived, an indispensable part in being lived as more and more people.User is also more next using the time of intelligent terminal
It is abundanter.Then while user's life obtains enriching, the eye health of user also receives threat.
In the prior art, the backlight level of quite a few mobile terminal is all fixed, i.e., all make under what environment
Identical backlight is used, this is likely to result in serious inadaptable for different users, and may also damage eye health.
It is existing a kind of in intelligent terminal light intensity to be set to pass according to the method for external environment light intensity regulating intelligent terminal backlight
Sensor, current environment light intensity value is collected according to light intensity sensor, determined in the luminous intensity table of comparisons its backlight intensity etc.
Level, and backlight intensity is adjusted to grade corresponding with current environment light intensity value.It can be solved using the above method only a kind of
The defect of backlight intensity, but the intelligent terminal of at least same company or same model is compareed using unified luminous intensity
Table, is unfavorable for the personalized designs of intelligent terminal backlight.
The content of the invention
The present invention solves the technical problem of providing a kind of display lightness regulating method and equipment with display screen,
The eye light intensity susceptibility of each user is can adapt to, user's eye health is protected, increases Consumer's Experience.
In order to solve the above technical problems, one aspect of the present invention is：A kind of backlight adjusting method is provided, wrapped
Include：
Equipment acquisition with display screen needs the first external environment light intensity value reset and corresponding
First display brightness intensity level of the equipment；
The corresponding display brightness intensity level of the first external environment light intensity value is set in the first luminous intensity table of comparisons
It is set to the first display brightness intensity level；
To other display brightness in the first luminous intensity table of comparisons in addition to the first display brightness intensity level
Intensity level is weighed according to the corresponding relation of the first display brightness intensity level and the first external environment light intensity value
New adjustment, to obtain the second luminous intensity table of comparisons：Extraneous ambient light intensity value is 0-100 in the first luminous intensity table of comparisons,
Display brightness intensity level is 0-100；The external environment luminous intensity in the first luminous intensity table of comparisons is divided into 0 to
Interval and the first external environment light intensity value to 100 the Part II of the Part I of one external environment light intensity value is interval；With
External environment light intensity value is abscissa, and display brightness intensity level is ordinate, and the interval Part I according to starting point is the
A bit, terminal adjusts each interval external environment light intensity value pair of the Part I for the corresponding linear relationship of second point
The display brightness intensity level answered；The Part II interval is then using starting point as the second point, and terminal is corresponding line thirdly
Sexual intercourse adjusts the interval corresponding display brightness intensity level of each external environment light intensity value of the Part II, so that
To the second luminous intensity table of comparisons, wherein, described first point of abscissa is 0, and described first point of ordinate is 0, described
The abscissa of second point is the first external environment light intensity value, and the ordinate of the second point is first display brightness
Intensity level, the abscissa thirdly is 100, and the ordinate thirdly is 100.
Wherein, it is described in the first luminous intensity table of comparisons by the corresponding display brightness of the first external environment light intensity value
The step of intensity level is set to the first display brightness intensity level includes：
The equipment is to the first display brightness intensity level got and the first external environment light intensity value system
Corresponding second display brightness intensity level of uniting is compared, if the first display brightness intensity level and the described second display are bright
Spend intensity level unequal, then show the corresponding display brightness intensity level of the first external environment light intensity value by described second
Luminance intensity value is reset to the first display brightness intensity level.
Wherein, other in the first luminous intensity table of comparisons in addition to the first display brightness intensity level
Display brightness intensity level is closed according to the correspondence of the first display brightness intensity level and the first external environment light intensity value
Be to be readjusted, the step of to obtain the second luminous intensity table of comparisons after also comprise the following steps：
The second current external environment light intensity value of the equipment collection, and according to the described second extraneous ring collected
Border light intensity value and the second luminous intensity table of comparisons adjust the display brightness intensity level of presently described equipment.
Wherein, the first luminous intensity table of comparisons is repeatedly reset, and the backlight intensity value covering set afterwards is first
The backlight intensity value of setting.
Wherein, the equipment with display screen is intelligent terminal, and the display brightness intensity level is backlight intensity value.
In order to solve the above technical problems, another technical solution used in the present invention is：There is provided a kind of with display screen
Equipment, including acquisition module, setup module and adjusting module,
The acquisition module, which is used to obtain, needs the first external environment light intensity value for resetting and corresponding
First display brightness intensity level of the equipment；
The setup module is used in the first luminous intensity table of comparisons that the first external environment light intensity value is corresponding
Display brightness intensity level is set to the first display brightness intensity level；
The adjusting module be used in the first luminous intensity table of comparisons except the first display brightness intensity level it
Other outer display brightness intensity levels are according to the first display brightness intensity level and the first external environment light intensity value
Corresponding relation readjusted, obtain the second luminous intensity table of comparisons：External environmental light in the first luminous intensity table of comparisons
Intensity level is 0-100, and display brightness intensity level is 0-100；By the external environmental light in the first luminous intensity table of comparisons
Intensity is divided into Part I interval and the first external environment light intensity value to 100 of 0 to the first external environment light intensity value
Part II is interval；Using extraneous ambient light intensity value as abscissa, display brightness intensity level is ordinate, the Part I area
Between according to starting point be first point, terminal adjusts each interval external world of the Part I for the corresponding linear relationship of second point
The corresponding display brightness intensity level of environmental light intensity angle value；The Part II is then using starting point as the second point, and terminal is the 3rd
It is strong that the corresponding linear relationship of point adjusts each interval corresponding display brightness of external environment light intensity value of the Part II
Angle value, so that the second luminous intensity table of comparisons is obtained, wherein, described first point of abscissa is 0, described first point of vertical seat
It is designated as 0, the abscissa of the second point is the first external environment light intensity value, the ordinate of the second point is described the
One display brightness intensity level, the abscissa thirdly is 100, and the ordinate thirdly is 100.
Wherein, the setup module specifically for the first display brightness intensity level and described first to getting outside
Ambient light intensity valve system corresponding second display brightness intensity level in boundary's is compared, and in the first display brightness intensity level
With the second display brightness intensity level it is unequal when, by the corresponding display brightness intensity of the first external environment light intensity value
Value is reset to the first display brightness intensity level by the second display brightness intensity level.
Wherein, the equipment also includes intensity collection module, and the intensity collection module is used to gather outside current second
Boundary's ambient light intensity values, the adjusting module is additionally operable to according to the second external environment light intensity value and second luminous intensity pair
The current display brightness intensity level of the equipment is adjusted according to table.
Wherein, the setup module is repeatedly reset to the first luminous intensity table of comparisons, and set afterwards it is aobvious
Show the display brightness intensity level that luminance intensity value covering is first set.
Wherein, the equipment with display screen is intelligent terminal, and the display brightness intensity level is backlight intensity value.
The beneficial effects of the invention are as follows：The situation of prior art is different from, equipment of the present invention with display screen is obtained and needed
The the first external environment light intensity value to be set and the first corresponding display brightness intensity level, and the of the said equipment
Above-mentioned first external environment light intensity value and the first display brightness intensity level are reset in the one luminous intensity table of comparisons,
And to other display brightness intensity levels in the first luminous intensity table of comparisons according to above-mentioned first external environment light intensity value and
The corresponding relation of one display brightness intensity level is adjusted.By the above-mentioned means, the different use with display device can be made
Family can be configured to the luminous intensity table of comparisons again according to oneself sensitivity to light completely, more hommization, Er Qieyou
Help protect user's eye health, increase Consumer's Experience.
Brief description of the drawings
Fig. 1 is the schematic flow sheet of the embodiment of display lightness regulating method one of the present invention；
Fig. 2 is the structural representation that Fig. 2 is the embodiment of display lightness regulating method one in Fig. 1；
Fig. 3 is the schematic flow sheet of another embodiment of display lightness regulating method of the present invention；
Fig. 4 is the structural representation of equipment one embodiment of the present invention with display screen；
Fig. 5 is the structural representation of equipment another embodiment of the present invention with display screen.
Embodiment
Refering to Fig. 1, Fig. 1 is the schematic flow sheet of the embodiment of display lightness regulating method one of the present invention.Present embodiment
In backlight adjusting method comprise the following steps：
Step 101：Equipment with display screen obtain the first external environment light intensity value for needing to reset and with
First display brightness intensity level of its corresponding equipment；
When user needs that the display brightness intensity of the equipment with display screen is adjusted, first, the said equipment is received
The instruction for the pattern by adjust automatically luminous intensity is currently switched to that user sends, and after above-mentioned instruction is received, above-mentioned tool
Its backlight shaping modes is set to automatic Setting pattern by the equipment for having display screen.
It should be noted that the equipment with display screen in present embodiment is intelligent terminal, such as smart mobile phone, flat board
Computer etc., in other embodiments, the above-mentioned equipment with display screen can be with liquid crystal display televisions, with display screen
Other equipment.
It should be noted that the display brightness intensity level in present embodiment is the backlight intensity of the equipment with display screen
Value.
Then, the equipment with display screen shows the display interface of automatic switchover mode on its screen, and receives user
The first of the extraneous light intensity value that is reset the need for setting and the intelligent terminal corresponding with above-mentioned extraneous light intensity value
Backlight intensity value.
Step 102：By the corresponding display brightness of the first external environment light intensity value in the first luminous intensity table of comparisons
Intensity level is set to the first display brightness intensity level.
Equipment with display screen, which is got, needs the first external environment light intensity value for resetting and with above-mentioned the
After the corresponding first display brightness intensity level of one external environment light intensity value, by the first display brightness intensity level got with setting
The the second display brightness intensity level stored in the standby first luminous intensity table of comparisons of itself is compared.
It should be noted that the first luminous intensity table of comparisons is stored in the equipment with display screen, it can be as above-mentioned
Equipment automatically adjusts the foundation of display brightness grade, in the first light intensity table of comparisons, and each external environment light intensity value is right
Answer an equipment backlight intensity.
If the first display brightness intensity level got is equal with the second display brightness intensity level, the said equipment does not change
The light intensity value become in the first luminous intensity table of comparisons.
If when the first display brightness intensity level and unequal the second display brightness intensity level, the said equipment is by the first light intensity
The corresponding second display brightness intensity level of the first external environment light intensity value got in the degree table of comparisons is re-set as the
One display brightness intensity level.And preserve above-mentioned corresponding relation.
Step 103：To other in the first luminous intensity table of comparisons in addition to the first display brightness intensity level
Display brightness intensity level is closed according to the correspondence of the first display brightness intensity level and the first external environment light intensity value
It is to be readjusted, to obtain the second luminous intensity table of comparisons.
Due in the corresponding relation that is preserved in the first luminous intensity table of comparisons, exist at least one set of external environment light intensity value with
The corresponding relation of its corresponding display brightness intensity level is changed, therefore, in order that its in the first luminous intensity table of comparisons
The corresponding display brightness intensity level of his external environment light intensity value also can be as far as possible closed according to correspondence desired by user
System is adjusted, and the equipment with display screen is in corresponding second display brightness of the first external environment light intensity value that will be got
Intensity level is adjusted to after the first display brightness intensity level, also in the first luminous intensity table of comparisons except the first display brightness intensity level
Outside other display brightness intensity levels according to the first display brightness intensity level and the corresponding relation of external environment light intensity value
Readjusted, to obtain the second luminous intensity corresponding table.
For example, as shown in Fig. 2 Fig. 2 is the structural representation of the embodiment of display lightness regulating method one in Fig. 1
Figure.In the present embodiment, for so that extraneous ambient light intensity value and backlight intensity value are linear relationship as an example.But need explanation
, this linear relationship is only for example, not limited, and can also be other corresponding relations in other embodiments.In order to
Statement description is convenient, is intelligent terminal by the equipment with display screen in present embodiment, and display brightness intensity level is backlight
Intensity level.
In fig. 2, the external environment light intensity value laterally represented, the longitudinal axis represents intelligent terminal backlight intensity value.Assuming that outer
Boundary's environmental light intensity angle value is that, from 1-100, backlight intensity value is also that the solid line 1 in 1-100, Fig. 2 is represented first before automatic set
Extraneous ambient light intensity value and the corresponding relation of backlight intensity value in the luminous intensity table of comparisons, external environment light intensity value and backlight are strong
Angle value is in 1 to 1 relation.Dotted line 2 represents the corresponding relation of the external environment light intensity value and backlight intensity value after automatic set.
Specifically, the first external environment light intensity value reset the need for intelligent terminal is got is 25, with it
When first backlight intensity value of corresponding intelligent terminal is 35, intelligent terminal is found by judging, the first backlight reset
Intensity level 35 and extraneous ambient light intensity 25 corresponding second backlight intensity values 25 of value in the first luminous intensity table of comparisons are unequal, this
When, the second backlight intensity value 25 is replaced with the first backlight intensity value 35 and the phase of the first external environment light intensity value 25 by intelligent terminal
Correspondence.
Due to have modified above-mentioned corresponding relation, the first luminous intensity is destroyed to the linear relationship of 1 to 1 in photo, in order to
User is adapted to the demand of backlight intensity, intelligent terminal in the first luminous intensity table of comparisons in addition to the first backlight intensity value
Other backlight intensity values are also according to above-mentioned correspondence light.
As shown in Fig. 2 when in specific operation process, using extraneous ambient light intensity value as 25 and backlight intensity be 35 this
Corresponding points are boundary, and external environment light intensity value all in 0-100 is divided into 0-25 part and 25-100 two parts, 0-25's
Part is that external environment light intensity value is that 0 backlight intensity value is also 0 according to starting point, and terminal is that external environment light intensity is 25, backlight
Intensity is the corresponding backlight intensity value of each external environment light intensity value in the middle of 35 linear corresponding relation adjustment 0-25.
25-100 part, then be 25 by external environment light intensity of starting point, backlight intensity is 35, and terminal is that external environment light intensity value is
100, backlight intensity value adjusts 25 tables of comparisons for 100 linear corresponding relation.The extraneous light intensity value correspondence of each of 25-100
Backlight intensity value.Obtain the second luminous intensity table, the corresponding relation of corresponding external environment light intensity value and backlight intensity value by
Solid line 1 becomes dotted line 2.
In another embodiment, intelligent terminal is repeatedly reset to the first luminous intensity table of comparisons, also, after
The backlight intensity value that the backlight intensity value covering of setting is first set.Further refer to Fig. 2.
On the basis of dotted line 2, as shown in dotted line 3, dotted line 3 represents the external environment luminous intensity after second of automatic setting
The corresponding relation of value and backlight intensity value.Intelligent terminal is got needs the external environment light intensity value reset to be again
50, when the backlight intensity value of corresponding intelligent terminal is 70, intelligent terminal finds that the backlight reset is strong by judging
The light intensity value corresponding with light intensity value before of value 70 is simultaneously unequal, and external environment light intensity value now is divided into 0-25,25-50
And the parts of 50-100 tri-, due in 25-50 part, the corresponding relation of external environment light intensity value and backlight intensity value with it is outer
Boundary's environment is identical for the corresponding relation of 0-25 parts, and therefore, whole curve is also comparable to two parts, i.e. external environment light intensity
Angle value is 0-50, and backlight intensity value is 0-70 part, and external environment intensity level is 50-100, and backlight intensity value is 70-
100 part, the corresponding light for being respectively toward to two parts according to the method in a upper embodiment is adjusted.Final
To the corresponding relation shown in dotted line 3.
In another embodiment, Fig. 2 is further regarded to, as shown in dotted line 4, dotted line 4 represents that third time is automatic and set
The corresponding relation of external environment light intensity value afterwards and backlight intensity value.When on the basis of preceding adjustment twice, intelligent terminal is again
Getting needs the external environment light intensity value reset to be 25, and the backlight intensity value of corresponding intelligent terminal is 70.
Intelligent terminal finds by judging, due in order to protect the eye health of user, external environment light intensity value and backlight intensity value
The curve of formation should be the straight line of an ascendant trend.Therefore, this extraneous light intensity value reset is 25 corresponding
Backlight intensity value is that the 70 external environment light intensity values with setting before are 50, and backlight intensity value contradicts for 70 setting.By
It is higher than the backlight intensity value first set, therefore, the backlight intensity value set afterwards in the priority level of the backlight intensity value of rear setting
The backlight intensity value set before covering.According to new corresponding relation, environmental light intensity angle value is 0-25 to intelligent terminal to external world respectively
Part and 25-100 part re-start adjustment according to the corresponding relation with backlight intensity value, obtain pair in dotted line 4
It should be related to.
Prior art is different from, equipment of the present invention with display screen obtains the first external environment luminous intensity for needing to set
Value and the first corresponding display brightness intensity level, and by above-mentioned first in the first luminous intensity table of comparisons of the said equipment
External environment light intensity value and the first display brightness intensity level are reset, and to its in the first luminous intensity table of comparisons
His display brightness intensity level is according to above-mentioned first external environment light intensity value and the corresponding relation of the first display brightness intensity level
It is adjusted.By the above-mentioned means, can make the different user with display device completely can be according to oneself to the quick of light
Sense degree is configured to the luminous intensity table of comparisons again, more hommization, and helps to protect user's eye health, and increase is used
Experience at family.
In another embodiment, as shown in figure 3, Fig. 3 is another embodiment of display lightness regulating method of the present invention
Schematic flow sheet.The difference of present embodiment and the embodiment in Fig. 1 is, in the first luminous intensity table of comparisons
Other display brightness intensity levels in addition to the first display brightness intensity level are according to the first display brightness intensity level
And the corresponding relation of the first external environment light intensity value is readjusted, to obtain the step of the second luminous intensity table of comparisons
After rapid, in addition to step 304：The second current external environment light intensity value of intelligent terminal collection, and it is extraneous according to described second
Ambient light intensity values and the second luminous intensity table of comparisons adjust current backlight intensity value.
It is different from prior art, present embodiment, the equipment with display screen is according to the external environment after resetting
The corresponding relation adjustment backlight of light intensity value and backlight intensity value, come make intelligent terminal according to different user demand adjust automatically
To the adaptable backlight intensity value of user institute, with more hommization, and help to protect user's eye health, increase user's body
Test.
Refering to Fig. 4, Fig. 4 is the structural representation of equipment one embodiment of the present invention with display screen.Present embodiment
The equipment with display screen include acquisition module 401, setup module 402 and adjusting module 403.
Acquisition module 401 is used to obtain the first external environment light intensity value for needing to reset and corresponding institute
State the first display brightness intensity level of equipment.
When user needs that the backlight intensity of intelligent terminal is adjusted, first, the equipment with display screen receives user
The instruction of the pattern by adjust automatically luminous intensity is switched to sent, and after above-mentioned instruction is received, setup module 402 by its
Backlight shaping modes are set to automatic Setting pattern.
It should be noted that the equipment with display screen in present embodiment is intelligent terminal, such as smart mobile phone, flat board
Computer etc., in other embodiments, the above-mentioned equipment with display screen can be with liquid crystal display televisions, with display screen
Other equipment.
It should be noted that the display brightness intensity level in present embodiment is the backlight intensity of the equipment with display screen
Value.
Then, the equipment with display screen shows the display interface of automatic switchover mode, acquisition module 401 on its screen
Obtain the first extraneous light intensity value for being reset the need for user is set and corresponding with above-mentioned extraneous light intensity value upper
State the first display brightness intensity level of equipment.
Setup module 402 is used in the first luminous intensity table of comparisons the first external environment light intensity value is corresponding aobvious
Show that luminance intensity value is set to the first display brightness intensity level.
Acquisition module 401 get need the external environment light intensity value that resets and with above-mentioned external environment light intensity
After the corresponding first backlight intensity value of angle value, setup module 402 is by the first display brightness intensity level got with having display
The the second display brightness intensity level stored in the first luminous intensity table of comparisons of the equipment of screen in itself is compared.
It should be noted that the first luminous intensity table of comparisons is stored in the above-mentioned equipment with display screen, it can conduct
The said equipment automatically adjusts the foundation of display brightness grade, in the first light intensity table of comparisons, each external environment light intensity value
Correspond to an equipment display brightness intensity.
If the first display brightness intensity level got is equal with the second display brightness intensity level, setup module 402
The light intensity value in the first luminous intensity table of comparisons is not changed.
If when the first display brightness intensity level and unequal the second display brightness intensity level, setup module 402 will be by
The corresponding second display brightness intensity level of the external environment light intensity value got in the one luminous intensity table of comparisons is re-set as
First display brightness intensity level.And preserve above-mentioned corresponding relation.
Adjusting module 403 be used in the first luminous intensity table of comparisons in addition to the first display brightness intensity level
Other display brightness intensity levels according to the first display brightness intensity level and the first external environment light intensity value
Corresponding relation is readjusted, and obtains the second luminous intensity table of comparisons.
Due in the corresponding relation that is preserved in the first luminous intensity table of comparisons, exist at least one set of external environment light intensity value with
The corresponding relation of its corresponding display brightness intensity level is changed, therefore, in order that its in the first luminous intensity table of comparisons
The corresponding display brightness intensity level of his external environment light intensity value also can be as far as possible closed according to correspondence desired by user
System is adjusted, and adjusting module 403 is in the corresponding second display brightness intensity of the first external environment light intensity value that will be got
Value is adjusted to after the first display brightness intensity level, also in the first luminous intensity table of comparisons in addition to the first display brightness intensity level
Other display brightness intensity levels carried out according to the first display brightness intensity level and the corresponding relation of external environment light intensity value
Readjust, to obtain the second luminous intensity corresponding table.In another embodiment, intelligent terminal can be to the first luminous intensity pair
Repeatedly reset according to table, also, the backlight intensity value that the backlight intensity value covering set afterwards is first set.
Prior art is different from, first that the acquisition module acquisition needs of equipment of the present invention with display screen are set is extraneous
Environmental light intensity angle value and the first corresponding display brightness intensity level, first luminous intensity pair of the setup module in the said equipment
According to being reset in table to above-mentioned first external environment light intensity value and the first display brightness intensity level, adjusting module pair
Other display brightness intensity levels in the first luminous intensity table of comparisons are strong according to above-mentioned external environment light intensity value and the first backlight
The corresponding relation that angle value is carried out is adjusted.By the above-mentioned means, the different user of the equipment with display screen can be made, completely
The luminous intensity table of comparisons to its equipment can be configured again according to oneself sensitivity to light, more hommization, and
And help to protect user's eye health, increase Consumer's Experience.
In another embodiment, as shown in figure 5, Fig. 5 has another embodiment of equipment of display screen for the present invention
Structural representation.The equipment with display screen is compared with a upper embodiment in present embodiment, in addition to light intensity is adopted
Collect module 504, acquisition module 504 is used in the first luminous intensity table of comparisons except the first display brightness intensity level
Outside other display brightness intensity levels according to the first display brightness intensity level and the external environment light intensity value
Corresponding relation is readjusted, the step of to obtain the second luminous intensity table of comparisons after, gather current outside ambient light intensity values,
Adjusting module 503 is additionally operable to according to the current outside ambient light intensity values currently collected that collect and described the
The two luminous intensity tables of comparisons adjust current display brightness intensity level.
The equipment with display screen in prior art, present embodiment is different from, according to the extraneous ring after resetting
The corresponding relation adjustment backlight of border light intensity value and display brightness intensity level, come make the equipment with display screen according to different user
Demand be automatically adjusted to the adaptable backlight intensity value of user institute, with more hommization, and help to protect user's eye
Health, increases Consumer's Experience.
Embodiments of the present invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this
Equivalent structure or equivalent flow conversion that description of the invention and accompanying drawing content are made, or directly or indirectly it is used in other correlations
Technical field, is included within the scope of the present invention.
Claims (10)
1. a kind of display lightness regulating method, it is characterised in that including：
Equipment with display screen obtain the first external environment light intensity value for needing to reset and it is corresponding described in
First display brightness intensity level of equipment；
The corresponding display brightness intensity level of the first external environment light intensity value is set in the first luminous intensity table of comparisons
First display brightness intensity level；
To other display brightness intensity in the first luminous intensity table of comparisons in addition to the first display brightness intensity level
Value is adjusted again according to the corresponding relation of the first display brightness intensity level and the first external environment light intensity value
It is whole, to obtain the second luminous intensity table of comparisons：Extraneous ambient light intensity value is 0-100, display in the first luminous intensity table of comparisons
Luminance intensity value is 0-100；The external environment luminous intensity in the first luminous intensity table of comparisons is divided into outside 0 to the first
Interval and the first external environment light intensity value to 100 the Part II of the Part I of boundary's environmental light intensity angle value is interval；With the external world
Environmental light intensity angle value is abscissa, and display brightness intensity level is ordinate, and the Part I interval is first point according to starting point,
It is corresponding that terminal adjusts each interval external environment light intensity value of the Part I for the corresponding linear relationship of second point
Display brightness intensity level；The Part II interval is then using starting point as the second point, and terminal linearly closes for correspondence thirdly
The interval corresponding display brightness intensity level of each external environment light intensity value of system's adjustment Part II, so as to obtain institute
The second luminous intensity table of comparisons is stated, wherein, described first point of abscissa is 0, and described first point of ordinate is 0, described second
The abscissa of point is the first external environment light intensity value, and the ordinate of the second point is the first display brightness intensity
Value, the abscissa thirdly is 100, and the ordinate thirdly is 100.
2. according to the method described in claim 1, it is characterised in that it is described in the first luminous intensity table of comparisons by outside described first
The step of environmental light intensity angle value corresponding display brightness intensity level in boundary's is set to the first display brightness intensity level includes：
The equipment is to the first display brightness intensity level got and the first external environment light intensity value system pair
The the second display brightness intensity level answered is compared, if the first display brightness intensity level and second display brightness are strong
Angle value is unequal, then by the corresponding display brightness intensity level of the first external environment light intensity value by second display brightness
Intensity level is reset to the first display brightness intensity level.
3. according to the method described in claim 1, it is characterised in that it is described in the first luminous intensity table of comparisons except described
Other display brightness intensity levels outside first display brightness intensity level are according to the first display brightness intensity level and described
The corresponding relation of first external environment light intensity value is readjusted, the step of to obtain the second luminous intensity table of comparisons after also
Comprise the following steps：
The second current external environment light intensity value of the equipment collection, and according to second external environmental light collected
Intensity values and the second luminous intensity table of comparisons adjust the display brightness intensity level of presently described equipment.
4. according to the method described in claim 1, it is characterised in that the first luminous intensity table of comparisons repeatedly set again
Put, and the display brightness intensity level that the display brightness intensity level covering set afterwards is first set.
5. according to the method described in claim 1, it is characterised in that the equipment with display screen is intelligent terminal, described
Display brightness intensity level is backlight intensity value.
6. a kind of equipment with display screen, it is characterised in that the equipment includes：Acquisition module, setup module and adjustment
Module,
The acquisition module, which is used to obtaining, needs the first external environment light intensity value for resetting and corresponding described
First display brightness intensity level of equipment；
The setup module is used for the corresponding display of the first external environment light intensity value in the first luminous intensity table of comparisons
Luminance intensity value is set to the first display brightness intensity level；
The adjusting module be used in the first luminous intensity table of comparisons in addition to the first display brightness intensity level
Other display brightness intensity levels are according to the first display brightness intensity level and pair of the first external environment light intensity value
It should be related to and be readjusted, obtain the second luminous intensity table of comparisons：Extraneous ambient light intensity in the first luminous intensity table of comparisons
It is worth for 0-100, display brightness intensity level is 0-100；By the external environment luminous intensity in the first luminous intensity table of comparisons
It is divided into the Part I interval and the second of the first external environment light intensity value to 100 of 0 to the first external environment light intensity value
Partial section；Using extraneous ambient light intensity value as abscissa, display brightness intensity level is ordinate, and the Part I interval is pressed
It it is first point according to starting point, terminal adjusts each interval external environment of the Part I for the corresponding linear relationship of second point
The corresponding display brightness intensity level of light intensity value；The Part II is then using starting point as the second point, and terminal is thirdly
Correspondence linear relationship adjusts the interval corresponding display brightness intensity level of each external environment light intensity value of the Part II,
So as to obtain the second luminous intensity table of comparisons, wherein, described first point of abscissa is 0, and described first point of ordinate is
0, the abscissa of the second point is the first external environment light intensity value, and the ordinate of the second point shows for described first
Show luminance intensity value, the abscissa thirdly is 100, and the ordinate thirdly is 100.
7. equipment according to claim 6, it is characterised in that the setup module is specifically for described to getting
One display brightness intensity level the second display brightness intensity level corresponding with the first external environment light intensity value system is compared
Compared with, and when the first display brightness intensity level and the second display brightness intensity level are unequal, it is extraneous by described first
The corresponding display brightness intensity level of environmental light intensity angle value is reset to described first by the second display brightness intensity level and shown
Show luminance intensity value.
8. equipment according to claim 6, it is characterised in that the equipment also includes intensity collection module, the light intensity
Acquisition module is used to gather the second current external environment light intensity value, and the adjusting module is additionally operable to according to the described second extraneous ring
Border light intensity value and the second luminous intensity table of comparisons adjust the current display brightness intensity level of the equipment.
9. equipment according to claim 6, it is characterised in that the setup module is entered to the first luminous intensity table of comparisons
Row is repeatedly reset, and the display brightness intensity level that the display brightness intensity level covering set afterwards is first set.
10. equipment according to claim 6, it is characterised in that the equipment with display screen is intelligent terminal, described
Display brightness intensity level is backlight intensity value.
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