CN106898330A - A kind of screen display adjusting method and terminal device - Google Patents
A kind of screen display adjusting method and terminal device Download PDFInfo
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- CN106898330A CN106898330A CN201710221637.7A CN201710221637A CN106898330A CN 106898330 A CN106898330 A CN 106898330A CN 201710221637 A CN201710221637 A CN 201710221637A CN 106898330 A CN106898330 A CN 106898330A
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- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 claims abstract description 38
- 235000003140 Panax quinquefolius Nutrition 0.000 claims abstract description 38
- 235000008434 ginseng Nutrition 0.000 claims abstract description 38
- 238000001514 detection method Methods 0.000 claims description 22
- 238000005286 illumination Methods 0.000 claims description 16
- 238000012544 monitoring process Methods 0.000 claims description 12
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 claims description 6
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- 238000004590 computer program Methods 0.000 description 2
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Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
- G09G5/10—Intensity circuits
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2320/00—Control of display operating conditions
- G09G2320/06—Adjustment of display parameters
- G09G2320/0626—Adjustment of display parameters for control of overall brightness
Abstract
The invention discloses a kind of screen display adjusting method and terminal device, the method includes：When getting trigger signal, the virtual setting key of display terminal in the viewing area of screen；The current screen brightness of the ambient light characteristic ginseng value and/or screen of environment is currently located according to screen, the brightness of the sub-viewing areas where tuning up virtual setting key, sub-viewing areas are a part for viewing area, and virtual setting key is highlighted on the display region by the present invention, reduce power consumption of screen.
Description
Technical field
The present invention relates to Intelligent adjustment field, more particularly to a kind of screen display adjusting method and terminal device.
Background technology
With the intellectuality of user terminal, increasing user likes being read using user terminal.In order to read
Comfort level, screen intensity is transferred under the very dark environment of environment often it is very low, but under conversion to the very bright environment of environment after,
Any content for often being shown on screen all be can't see.
In the prior art, user terminal generally has the function of automatically adjusting screen intensity, according to ambient light adaptive
Regulation screen intensity.But, screen power consumption occupies the maximum ratio of terminal hardware power consumption, and screen is brighter, and power consumption is bigger, screen
Can be transferred to for screen intensity very high by the function of brightness regulation, cause power wastage, if close Automatic adjusument screen intensity
Function, can cannot be presented the virtual setting key of screen intensity in the case where very bright environment is entered into again.
The content of the invention
In view of the above problems, the embodiment of the present invention is realized by providing a kind of screen display adjusting method and terminal device
Presented on the premise of power consumption of screen is reduced and virtual key is set.
In a first aspect, a kind of screen display adjusting method is the embodiment of the invention provides, including：
When getting trigger signal, the virtual setting key of display terminal in the viewing area of screen；
According to the screen be currently located environment ambient light characteristic ginseng value and/or the screen current screen it is bright
Degree, the brightness of the sub-viewing areas where tuning up the virtual setting key, the sub-viewing areas are the one of the viewing area
Part.
Optionally, it is described get trigger signal before, methods described includes：
Monitor the ambient light characteristic ginseng value；
Judge whether predetermined luminance difference condition is met between the environment characteristic parameters value and the current screen brightness；
If meeting the predetermined luminance difference condition between the environment characteristic parameters value and the current screen brightness,
Generate the trigger signal.
Optionally, it is described get trigger signal before, methods described includes：
Monitor the environment characteristic parameters value；
Judge whether predetermined luminance difference condition is met between the environment characteristic parameters value and the current screen brightness；
If meeting the predetermined luminance difference condition between the environment characteristic parameters value and the current screen brightness,
Whether detection meets preset touch condition for the position of touch of the screen touch control operation of the screen；
If the screen touch control operation meets the preset touch condition, the trigger signal is generated.
Optionally, whether the detection meets preset touch bar for the position of touch of the screen touch control operation of the screen
Part, including：
Whether detection is directed to the position of touch of the screen touch control operation of the screen in predeterminable area, wherein, the screen
The position of touch of curtain touch control operation is characterized in the predeterminable area and meets the preset touch condition；Or
Whether detection meets default sliding trace for the screen touch control operation of the screen, wherein, the screen touch-control
Operation meets the default sliding trace sign and meets the preset touch condition；
Optionally, it is described to judge whether meet default bright between the environment characteristic parameters value and the current screen brightness
Degree difference condition, including：
Judge ambient light characteristic ginseng value predetermined luminance difference whether bigger than the current screen brightness；Or
Judge the ratio between the ambient light characteristic ginseng value and the current screen brightness whether more than predetermined luminance
Ratio.
Optionally, it is described it is virtual setting key be screen intensity adjustment bar, it is described tune up it is described it is virtual setting key where
After the brightness of sub-viewing areas, methods described includes：
Obtain the control operation for the screen intensity adjustment bar；
Respond the control operation, with adjust the viewing area except the sub-viewing areas other regions the back of the body
Brightness, or heighten the viewing area except the sub-viewing areas other regions chroma-luminance.
Optionally, it is described tune up it is described it is virtual set key where sub-viewing areas brightness, including：
The sub-viewing areas are the virtual graphics field for setting key, tune up the chroma-luminance of the graphics field；
Or
The sub-viewing areas are more than the virtual graphics field for setting key and including the virtual figure for setting key
Shape region is in interior combination zone, and the color contrast for tuning up the combination zone or the backlight for tuning up the combination zone are bright
Degree.
Second aspect, the embodiment of the invention provides a kind of terminal device, including：
Display unit, for getting during trigger signal, the virtual of display terminal sets in the viewing area of screen
Put key；
Brightness adjusting unit, for being currently located the ambient light characteristic ginseng value of environment and/or described according to the screen
The current screen brightness of screen, tune up it is described it is virtual key is set where sub-viewing areas brightness, the sub-viewing areas are
A part for the viewing area.
Optionally, the terminal device also includes：
Ambient light monitoring unit, for monitoring the ambient light characteristic ginseng value；
Difference condition judgment unit, for judge between the environment characteristic parameters value and the current screen brightness whether
Meet predetermined luminance difference condition；
Signal generation unit, if for meeting described between the environment characteristic parameters value and the current screen brightness
Predetermined luminance difference condition, generates the trigger signal.
Optionally, the terminal device also includes：
Ambient light monitoring unit, for monitoring the environment characteristic parameters value；
Difference condition judgment unit, for judge between the environment characteristic parameters value and the current screen brightness whether
Meet predetermined luminance difference condition；
Touch condition judging unit, if for meeting between the environment characteristic parameters value and the current screen brightness
Whether the predetermined luminance difference condition, detection meets preset touch for the position of touch of the screen touch control operation of the screen
Condition；
Signal generation unit, if meeting the preset touch condition for the screen touch control operation, generates described touching
Signal.
Optionally, the touch condition judging unit, specifically for：
Whether detection is directed to the position of touch of the screen touch control operation of the screen in predeterminable area, wherein, the screen
The position of touch of curtain touch control operation is characterized in the predeterminable area and meets the preset touch condition；Or
Whether detection meets default sliding trace for the screen touch control operation of the screen, wherein, the screen touch-control
Operation meets the default sliding trace sign and meets the preset touch condition；
Optionally, the difference condition judgment unit, specifically for：
Judge ambient light characteristic ginseng value predetermined luminance difference whether bigger than the current screen brightness；Or
Judge the ratio between the ambient light characteristic ginseng value and the current screen brightness whether more than predetermined luminance
Ratio.
Optionally, the virtual setting key is screen intensity adjustment bar, and the terminal device also includes：
Acquiring unit, for obtaining the control operation for the screen intensity adjustment bar；
Response unit, for responding the control operation, with adjust the viewing area except the sub-viewing areas
Other regions backlight illumination, or heighten the viewing area except the color in other regions of the sub-viewing areas is bright
Degree.
Optionally, the brightness adjusting unit, including：
Figure brightness regulation subelement, is the virtual graphics field for setting key for the sub-viewing areas, is tuned up
The chroma-luminance of the graphics field；Or
Regional luminance regulator unit, for the sub-viewing areas be more than it is described it is virtual set key graphics field and
Including the combination zone including the virtual graphics field for setting key, the color contrast or tune of the combination zone are tuned up
The backlight illumination of the big combination zone.
One or more technical schemes provided in the embodiment of the present invention, at least have the following technical effect that or advantage：
Due to getting during trigger signal, the virtual setting key of display terminal in the viewing area of screen；Root again
The current screen brightness of the ambient light characteristic ginseng value and/or the screen of environment is currently located according to screen, virtual setting is tuned up
The brightness of the sub-viewing areas where key such that it is able to virtual setting key is highlighted on the display region, with smaller in screen intensity
On the premise of to user present it is virtual key is set, be conducive to accurate touch-control that key is virtually set, realizing is reducing power consumption of screen
Under the premise of present it is virtual key is set, therefore be conducive to virtually setting while reducing power consumption of screen key by it is quick, accurately identify.
Brief description of the drawings
By reading the detailed description of hereafter preferred embodiment, various other advantages and benefit is common for this area
Technical staff will be clear understanding.Accompanying drawing is only used for showing the purpose of preferred embodiment, and is not considered as to the present invention
Limitation.And in whole accompanying drawing, identical part is denoted by the same reference numerals.In the accompanying drawings：
Fig. 1 is the flow chart of screen display adjusting method in the embodiment of the present invention；
Fig. 2 is the structure chart of terminal device in the embodiment of the present invention.
Specific embodiment
A kind of screen display adjusting method and terminal device are the embodiment of the invention provides, general thought is as follows：
When getting trigger signal in the viewing area of screen display terminal virtual setting key；Worked as according to screen
The current screen brightness of the ambient light characteristic ginseng value and/or screen of preceding place environment, the son where tuning up virtual setting key shows
Show the brightness in region such that it is able to highlight on the display region it is virtual key is set, with the premise of screen intensity is less to
Family is presented virtual setting key, is conducive to accurate touch-control virtually to set key, therefore be also beneficial to void while reducing power consumption of screen
Propose put key by it is quick, accurately identify.
The exemplary embodiment of the disclosure is more fully described below with reference to accompanying drawings.Although showing the disclosure in accompanying drawing
Exemplary embodiment, it being understood, however, that may be realized in various forms the disclosure without should be by embodiments set forth here
Limited.Conversely, there is provided these embodiments are able to be best understood from the disclosure, and can be by the scope of the present disclosure
Complete conveys to those skilled in the art.
A kind of screen display adjusting method provided in an embodiment of the present invention, with reference to shown in Fig. 1, comprises the following steps：
S101, when getting trigger signal, the virtual setting key of display terminal in the viewing area of screen；
The current screen brightness of S102, the ambient light characteristic ginseng value and/or screen that environment is currently located according to screen, adjusts
The brightness of the sub-viewing areas where big virtual setting key, sub-viewing areas are a part for viewing area.
It should be noted that virtually setting key includes that screen rotation unlatching/close key, Jing Yin unlatching/close key, bluetooth are opened
Open/close key, networking unlatchings/close key, brightness regulation bar, ABC unlatching/close key, positional information open/pass
Key is closed, is not enumerated herein.
It should be noted that parameter value of the ambient light characteristic ginseng value for light quantity unit, with the bright dark characteristic of characterization of visual,
In embodiments of the present invention, ambient light characteristic ginseng value is specifically as follows the environmental light intensity angle value of environment where screen, it is also possible to
Environment illuminance value or environment bright angle value.
In embodiments of the present invention, the sub-viewing areas where virtual setting key are only the virtual graph area for setting key
Domain, or be to include the combination zone that the graphics field for virtually setting key constitutes with the virtual background for setting key.
Below, step is implemented with reference to what Fig. 1 was discussed in detail screen display adjusting method provided in an embodiment of the present invention：
First, step S101 is performed：When getting trigger signal, the void of display terminal in the viewing area of screen
Propose and put key.
The trigger signal that S101 gets is generated for terminal device, and the situation of terminal device generation trigger signal has various,
The implementation method citing of multiple generation trigger signals is given below：
The implementation method of the first generation trigger signal：Monitor ambient light characteristic ginseng value；Judge environment characteristic parameters
Whether predetermined luminance difference condition is met between value and current screen brightness；If environment characteristic parameters value and current screen brightness
Between meet predetermined luminance difference condition, generate trigger signal.
Below, the specific implementation process for the implementation method of the first generation trigger signal is described in detail as follows：
Ambient light sensor is provided with terminal device, the ambient light characteristic parameter for detecting environment where screen
Value.Ambient light based on ambient light sensor detection carries out processing the environmental light intensity angle value or ring for obtaining environment where screen
Border illuminance value or environment bright angle value.In specific implementation process, ambient light sensor is specially the ambient light of high integration
Sensor, such as MAX44009, with analog subscriber to the response mechanism of ambient light, but are not limited to MAX44009.
It should be noted that in order to avoid the instantaneous variation of ambient light causes to generate trigger signal, and triggering causes screen
The instantaneous abrupt change of brightness.Such as, a branch of light is inswept or moment blocks ambient light sensor.Then set in embodiments of the present invention
Prefixed time interval is equipped with, such as, prefixed time interval is set to 1 second or 2 seconds or 3 seconds etc..According to prefixed time interval
It is monitored the ambient light characteristic ginseng value of environment where screen.
If detecting environmental light brightness increase, judge whether environmental light brightness is increased to more than the first predetermined luminance threshold
Value, if environmental light brightness is increased to more than the first predetermined luminance threshold value, generates trigger signal.If detecting environmental light brightness
Reduce, then judge whether environmental light brightness is decreased to less than the second predetermined luminance threshold value, if environmental light brightness is decreased to less than
Second predetermined luminance threshold value, generates trigger signal., wherein it is desired to explanation, it is default that the second predetermined luminance threshold value is less than first
Luminance threshold, so that environmental light brightness can just be triggered in the saltus step for meeting certain luminance threshold value, such environmental light brightness exists
First predetermined luminance threshold value to the second predetermined luminance threshold value brightness by a small margin change will not trigger screen intensity saltus step, enter without
The brightness regulation of virtual setting key can be triggered, therefore more meets practical adjustments demand, it is to avoid cause discomfort to user.
Specifically, judging whether predetermined luminance difference condition is met between environment characteristic parameters value and current screen brightness
A kind of specific judgment mode is：Judge ambient light characteristic ginseng value predetermined luminance difference whether bigger than current screen brightness.
It should be noted that predetermined luminance difference is positive number, characterizes ambient light characteristic ginseng value and be more than current screen brightness.
Specifically, ambient light characteristic ginseng value is environment bright angle value, judge whether environmental light brightness is preset greatly than current screen brightness
Luminance difference.In specific implementation process, predetermined luminance difference be the virtual setting key shown on screen on screen in can
See with it is invisible between it is critical when luminance difference.
Specifically, judging whether predetermined luminance difference condition is met between environment characteristic parameters value and current screen brightness
Specifically judgment mode is another kind：Judge the ratio between ambient light characteristic ginseng value and current screen brightness whether more than default
Brightness ratio.
It should be noted that predetermined luminance ratio is the positive number more than 1, ambient light characteristic ginseng value is characterized more than current screen
Curtain brightness, specifically, ambient light characteristic ginseng value is environment bright angle value, judge environment bright angle value and current screen brightness it
Between ratio whether be more than predetermined luminance ratio.In specific implementation process, predetermined luminance ratio is the virtual of display on screen
Set key it is visible with it is invisible between it is critical when brightness ratio.
By present embodiment, can cause on the relatively low situation sub-screen of screen intensity that display content can not in ambient light
When seeing, virtual setting key is highlighted on the display region automatically.
Second generation trigger signal implementation method be：Before trigger signal is got, monitor that environmental characteristic is joined
Numerical value；Judge whether predetermined luminance difference condition is met between environment characteristic parameters value and current screen brightness；If environment is special
Levy and predetermined luminance difference condition is met between parameter value and current screen brightness, detection is touched for the screen touch control operation of screen
Whether control position meets preset touch condition；If screen touch control operation meets preset touch condition, trigger signal is generated.
Specifically, second generation trigger signal implementation method specific implementation process be described in detail it is as follows：
Ambient light sensor is provided with terminal device, the ambient light characteristic parameter for detecting environment where screen
Value.Ambient light based on ambient light sensor detection carries out processing the environmental light intensity angle value or ring for obtaining environment where screen
Border illuminance value or environment bright angle value.In specific implementation process, ambient light sensor is specially the ambient light of high integration
Sensor, such as MAX44009, with analog subscriber to the response mechanism of ambient light, but are not limited to MAX44009.
Specifically, judging whether predetermined luminance difference condition is met between environment characteristic parameters value and current screen brightness
Specific implementation process is succinct for specification with reference to the description in the first generation trigger signal implementation method, herein no longer
Repeat.
Specifically, whether detection meets preset touch condition for the position of touch of the screen touch control operation of screen, specifically
There are numerous embodiments：
The first：Preset touch condition is set to the position of touch of the screen touch control operation for screen in predeterminable area
Interior, then whether detection is directed to the position of touch of the screen touch control operation of screen in predeterminable area, if detecting screen touch-control
The position of touch of operation then generates trigger signal in predeterminable area.
Specifically, predeterminable area can be set according to the virtual graphics field for setting key, such as, including virtual setting key
The combination zone that is constituted with the virtual background for setting key of graphics field.Such as, including including the virtual graphics field for setting key
The viewing area for accounting for screen 1/2 or 1/3 or 1/4 etc..Predeterminable area can also be specific region, such as, screen
The upper edge region of viewing area of curtain or the left hand edge region or screen of the lower edge margin of screen or screen
Right hand edge region.
In specific implementation process, for the first, screen touch control operation can be single-click operation, slide, double-click
Any one or more combination in operation.
Second：Whether preset touch condition is set to meet default sliding trace for the screen touch control operation of screen.
Whether then detection meets default sliding trace for the screen touch control operation of screen, if screen touch control operation meets default slip
Track, then generate trigger signal.
In specific implementation process, default sliding trace can be defined as on the horizontal sliding trace of yi word pattern, yi word pattern sliding
Track, yi word pattern glide paths, S-shaped sliding trace, double fingers separate any one in track, are defined with default sliding trace below
As a example by for S-shaped sliding trace, when user carries out slide rail mark on yi word pattern in the viewing area of screen, then triggering letter is not generated
Number.When user carries out S-shaped sliding trace in the viewing area of screen, then trigger signal is generated.
So as to be based on the operation of user or to directly virtual setting key showing to the change of ambient light, it is ensured that empty
Intend button to be displayed on the viewing area of screen.
After S101, S102 is then performed：The ambient light characteristic ginseng value and/or screen of environment are currently located according to screen
The current screen brightness of curtain, the brightness of the sub-viewing areas where tuning up virtual setting key, sub-viewing areas are viewing area
A part.
In S102, the brightness of the sub-viewing areas where tuning up virtual setting key has numerous embodiments, below for
Different situations select different implementation methods to illustrate respectively：
Be only the virtual graphics field that key is set for sub-viewing areas, then by tuning up the chroma-luminance of graphics field,
To tune up the brightness of the sub-viewing areas where virtual setting key.
It is to exist more than the virtual graphics field for setting key and including the virtual graphics field for setting key for sub-viewing areas
Interior combination zone, is specifically as follows the combination zone that the virtual graphics field for setting key constitutes with the virtual background for setting key,
The color contrast for then tuning up combination zone or the backlight illumination for tuning up combination zone.
Can also be to heighten the backlight illumination of sub-viewing areas；The data-signal of sub-viewing areas is adjusted simultaneously
Section；Ensure that the voltage that the pixel cell of the sub-viewing areas of data-signal control is received increases, in order to what is heightened in backlight
In the case of, the luminous flux through sub-viewing areas pixel cell also increases.
It should be noted that in the implementation method of the backlight illumination for tuning up combination zone, the viewing area of screen is divided
It is segmented into multiple subregions for individually carrying out backlight illumination regulation.Such as, the combination zone where virtual setting button is wherein one
Sub-regions.The backlight illumination of the combination zone where then individually tuning up virtual setting button.
Specifically, being screen intensity adjustment bar only for the virtual button that sets, then for tune in one embodiment
The backlight illumination of big combination zone, specially：The chroma-luminance of screen intensity adjustment bar is tuned up, or tunes up screen intensity regulation
The combination zone that the graphics field of bar constitutes with the background of screen intensity adjustment bar.In another specific embodiment, for including
The virtual setting button set of screen intensity adjustment bar, then for the backlight illumination for tuning up combination zone, specially：Tune up each
It is virtual that the chroma-luminance of button is set, or tune up the virtual whole figure region that button set is set and virtually set by keyset
The combination zone of background composition where closing.
Further, it is screen intensity adjustment bar for the virtual key that sets, the embodiment of the present invention additionally provides following technology
Scheme：After the brightness of the sub-viewing areas where tuning up virtual setting key, the control for screen intensity adjustment bar is obtained
Operation；Response control is operated, with adjust viewing area except sub-viewing areas other regions backlight illumination, or regulation is aobvious
Show region except sub-viewing areas other regions chroma-luminance level.
Specifically, response control operate, first adjust viewing area except the backlight in other regions of sub-viewing areas it is bright
Degree is to after identical with the backlight illumination of sub-viewing areas, then the overall backlight illumination for adjusting viewing area.Or, response control
Operation, first adjust viewing area except sub-viewing areas other regions chroma-luminance to bright with the color of sub-viewing areas
After degree is identical, then the overall backlight illumination or chroma-luminance for adjusting viewing area.
Below, for screen display adjusting method provided in an embodiment of the present invention, user mutual embodiment is provided, to understand
Technical solution of the present invention：
Situation one, when user from interior enter into direct sunlight it is outdoor when, terminal device generation trigger signal.This is responded to touch
Signal, the virtual setting key of display terminal in the viewing area of screen；The ambient light of environment is currently located according to curtain
The current screen brightness of characteristic ginseng value and/or screen, the brightness of the sub-viewing areas where tuning up screen intensity adjustment bar, with
Screen intensity adjustment bar is highlighted on the display region.
Situation two, when user from interior enter into direct sunlight it is outdoor when, monitor environment characteristic parameters value；Judge ring
Whether predetermined luminance difference condition is met between border characteristic ginseng value and the current screen brightness, if user is in the aobvious of screen
Show that region carried out in the predeterminable area of screen during with preset touch type identical screen touch control operation, terminal device detection
Trigger signal is generated during to the screen touch control operation, the trigger signal is responded, the display terminal in the viewing area of screen
Virtual setting key；The current screen brightness of the ambient light characteristic ginseng value and/or screen of environment is currently located according to curtain, is tuned up
The brightness of the sub-viewing areas where screen intensity adjustment bar, to highlight screen intensity adjustment bar on the display region.
Situation three, when user from interior enter into direct sunlight it is outdoor when, monitor environment characteristic parameters value；Judge ring
Whether predetermined luminance difference condition is unsatisfactory between border characteristic ginseng value and the current screen brightness, does not then generate triggering letter
Number.
Based on same inventive concept, a kind of terminal device is the embodiment of the invention provides, with reference to shown in Fig. 2, including：
Display unit 201, for getting during trigger signal, display terminal is virtual in the viewing area of screen
Key is set；
Brightness adjusting unit 202, ambient light characteristic ginseng value and/or institute for being currently located environment according to the screen
The current screen brightness of screen is stated, the brightness of the sub-viewing areas where tuning up the virtual setting key, the sub-viewing areas
It is a part for the viewing area.
Preferably, the terminal device also includes：
Ambient light monitoring unit, for monitoring the ambient light characteristic ginseng value；
Difference condition judgment unit, for judge between the environment characteristic parameters value and the current screen brightness whether
Meet predetermined luminance difference condition；
Signal generation unit, if for meeting described between the environment characteristic parameters value and the current screen brightness
Predetermined luminance difference condition, generates the trigger signal.
Preferably, the terminal device also includes：
Ambient light monitoring unit, for monitoring the environment characteristic parameters value；
Difference condition judgment unit, for judge between the environment characteristic parameters value and the current screen brightness whether
Meet predetermined luminance difference condition；
Touch condition judging unit, if for meeting between the environment characteristic parameters value and the current screen brightness
Whether the predetermined luminance difference condition, detection meets preset touch for the position of touch of the screen touch control operation of the screen
Condition；
Signal generation unit, if meeting the preset touch condition for the screen touch control operation, generates described touching
Signal.
Preferably, the touch condition judging unit, specifically for：
Whether detection is directed to the position of touch of the screen touch control operation of the screen in predeterminable area, wherein, the screen
The position of touch of curtain touch control operation is characterized in the predeterminable area and meets the preset touch condition；Or
Whether detection meets default sliding trace for the screen touch control operation of the screen, wherein, the screen touch-control
Operation meets the default sliding trace sign and meets the preset touch condition；
Preferably, the difference condition judgment unit, specifically for：
Judge ambient light characteristic ginseng value predetermined luminance difference whether bigger than the current screen brightness；Or
Judge the ratio between the ambient light characteristic ginseng value and the current screen brightness whether more than predetermined luminance
Ratio.
Preferably, the virtual setting key is screen intensity adjustment bar, and the terminal device also includes：
Acquiring unit, for obtaining the control operation for the screen intensity adjustment bar；
Response unit, for responding the control operation, with adjust the viewing area except the sub-viewing areas
Other regions backlight illumination, or heighten the viewing area except the color in other regions of the sub-viewing areas is bright
Degree.
Preferably, the brightness adjusting unit 202, including：
Figure brightness regulation subelement, is the virtual graphics field for setting key for the sub-viewing areas, is tuned up
The chroma-luminance of the graphics field；Or
Regional luminance regulator unit, for the sub-viewing areas be more than it is described it is virtual set key graphics field and
Including the combination zone including the virtual graphics field for setting key, the color contrast or tune of the combination zone are tuned up
The backlight illumination of the big combination zone.
The technical scheme provided in the embodiment of the present invention, at least has the following technical effect that or advantage：
Due to getting the virtual setting key of the display terminal in the viewing area of screen during trigger signal；Further according to
Screen is currently located the current screen brightness of the ambient light characteristic ginseng value and/or the screen of environment, tunes up virtual setting key
The brightness of the sub-viewing areas at place such that it is able to virtual setting key is highlighted on the display region, with less in screen intensity
Under the premise of to user present it is virtual key is set, be conducive to accurate touch-control that key is virtually set, realize before power consumption of screen is reduced
Put that presentation is virtual to set key, thus be conducive to virtually setting while reducing power consumption of screen key by it is quick, accurately identify.
Algorithm and display be not inherently related to any certain computer, virtual system or miscellaneous equipment provided herein.
Various general-purpose systems can also be used together with based on teaching in this.As described above, construct required by this kind of system
Structure be obvious.Additionally, the present invention is not also directed to any certain programmed language.It is understood that, it is possible to use it is various
Programming language realizes the content of invention described herein, and the description done to language-specific above is to disclose this hair
Bright preferred forms.
In specification mentioned herein, numerous specific details are set forth.It is to be appreciated, however, that implementation of the invention
Example can be put into practice in the case of without these details.In some instances, known method, structure is not been shown in detail
And technology, so as not to obscure the understanding of this description.
Similarly, it will be appreciated that in order to simplify one or more that the disclosure and helping understands in each inventive aspect, exist
Above to the description of exemplary embodiment of the invention in, each feature of the invention is grouped together into single implementation sometimes
In example, figure or descriptions thereof.However, the method for the disclosure should be construed to reflect following intention：I.e. required guarantor
The application claims of shield features more more than the feature being expressly recited in each claim.More precisely, such as following
Claims reflect as, inventive aspect is all features less than single embodiment disclosed above.Therefore,
Thus the claims for following specific embodiment are expressly incorporated in the specific embodiment, and wherein each claim is in itself
All as separate embodiments of the invention.
Those skilled in the art are appreciated that can be carried out adaptively to the module in the equipment in embodiment
Change and they are arranged in one or more equipment different from the embodiment.Can be the module or list in embodiment
Unit or component be combined into a module or unit or component, and can be divided into addition multiple submodule or subelement or
Sub-component.In addition at least some in such feature and/or process or unit exclude each other, can use any
Combine to all features disclosed in this specification (including adjoint claim, summary and accompanying drawing) and so disclosed appoint
Where all processes or unit of method or equipment are combined.Unless expressly stated otherwise, this specification (including adjoint power
Profit is required, summary and accompanying drawing) disclosed in each feature can the alternative features of or similar purpose identical, equivalent by offer carry out generation
Replace.
Although additionally, it will be appreciated by those of skill in the art that some embodiments in this include institute in other embodiments
Including some features rather than further feature, but the combination of the feature of different embodiments means in the scope of the present invention
Within and form different embodiments.For example, in the following claims, embodiment required for protection it is any it
One mode can use in any combination.
All parts embodiment of the invention can be realized with hardware, or be run with one or more processor
Software module realize, or with combinations thereof realize.It will be understood by those of skill in the art that can use in practice
Microprocessor or digital signal processor (DSP) are come in realizing gateway according to embodiments of the present invention, proxy server, system
Some or all parts some or all functions.The present invention is also implemented as performing side as described herein
Some or all equipment or program of device (for example, computer program and computer program product) of method.It is such
Realize that program of the invention can be stored on a computer-readable medium, or there can be the shape of one or more signal
Formula.Such signal can be downloaded from internet website and obtained, or be provided on carrier signal, or with any other shape
Formula is provided.
It should be noted that above-described embodiment the present invention will be described rather than limiting the invention, and ability
Field technique personnel can design alternative embodiment without departing from the scope of the appended claims.In the claims,
Any reference symbol being located between bracket should not be configured to limitations on claims.Word "comprising" is not excluded the presence of not
Element listed in the claims or step.Word "a" or "an" before element is not excluded the presence of as multiple
Element.The present invention can come real by means of the hardware for including some different elements and by means of properly programmed computer
It is existing.If in the unit claim for listing equipment for drying, several in these devices can be by same hardware branch
To embody.The use of word first, second, and third does not indicate that any order.These words can be explained and run after fame
Claim.
Claims (10)
1. a kind of screen display adjusting method, it is characterised in that including：
When getting trigger signal, the virtual setting key of display terminal in the viewing area of screen；
The current screen brightness of the ambient light characteristic ginseng value and/or the screen of environment is currently located according to the screen, is adjusted
The brightness of the sub-viewing areas where the big virtual setting key, the sub-viewing areas are a part for the viewing area.
2. screen display adjusting method as claimed in claim 1, it is characterised in that it is described get trigger signal before,
Methods described includes：
Monitor the ambient light characteristic ginseng value；
Judge whether predetermined luminance difference condition is met between the environment characteristic parameters value and the current screen brightness；
If meeting the predetermined luminance difference condition between the environment characteristic parameters value and the current screen brightness, generation
The trigger signal.
3. screen display adjusting method as claimed in claim 1, it is characterised in that it is described get trigger signal before,
Methods described includes：
Monitor the environment characteristic parameters value；
Judge whether predetermined luminance difference condition is met between the environment characteristic parameters value and the current screen brightness；
If meeting the predetermined luminance difference condition between the environment characteristic parameters value and the current screen brightness, detection
Whether the position of touch for the screen touch control operation of the screen meets preset touch condition；
If the screen touch control operation meets the preset touch condition, the trigger signal is generated.
4. screen display adjusting method as claimed in claim 3, it is characterised in that screen of the detection for the screen
Whether the position of touch of touch control operation meets preset touch condition, including：
Whether detection is directed to the position of touch of the screen touch control operation of the screen in predeterminable area, wherein, the screen is touched
Control the position of touch for operating and characterized in the predeterminable area and meet the preset touch condition；Or
Whether detection meets default sliding trace for the screen touch control operation of the screen, wherein, the screen touch control operation
Meet the default sliding trace sign and meet the preset touch condition.
5. the screen display adjusting method as described in any in claim 2-4, it is characterised in that the judgement environment is special
Levy and whether predetermined luminance difference condition is met between parameter value and the current screen brightness, including：
Judge ambient light characteristic ginseng value predetermined luminance difference whether bigger than the current screen brightness；Or
Judge the ratio between the ambient light characteristic ginseng value and the current screen brightness whether more than predetermined luminance ratio.
6. screen display adjusting method as claimed in claim 1, it is characterised in that the virtual setting key is that screen intensity is adjusted
Section bar, it is described tune up it is described it is virtual set key where sub-viewing areas brightness after, methods described includes：
Obtain the control operation for the screen intensity adjustment bar；
Respond the control operation, with adjust the viewing area except the backlight in other regions of the sub-viewing areas is bright
Degree, or heighten the viewing area except the sub-viewing areas other regions chroma-luminance.
7. screen display adjusting method as claimed in claim 1, it is characterised in that it is described tune up the virtual setting key where
Sub-viewing areas brightness, including：
The sub-viewing areas are the virtual graphics field for setting key, tune up the chroma-luminance of the graphics field；Or
The sub-viewing areas are more than the virtual graphics field for setting key and including the virtual graph area for setting key
Domain is in interior combination zone, the color contrast for tuning up the combination zone or the backlight illumination for tuning up the combination zone.
8. a kind of terminal device, it is characterised in that including：
Display unit, for getting during trigger signal, the virtual setting key of display terminal in the viewing area of screen；
Brightness adjusting unit, ambient light characteristic ginseng value and/or the screen for being currently located environment according to the screen
Current screen brightness, tune up it is described it is virtual set key where sub-viewing areas brightness, the sub-viewing areas are described
A part for viewing area.
9. terminal device as claimed in claim 8, it is characterised in that the terminal device also includes：
Ambient light monitoring unit, for monitoring the ambient light characteristic ginseng value；
Difference condition judgment unit, for judging whether meet between the environment characteristic parameters value and the current screen brightness
Predetermined luminance difference condition；
Signal generation unit, if described default for meeting between the environment characteristic parameters value and the current screen brightness
Luminance difference condition, generates the trigger signal.
10. terminal device as claimed in claim 8, it is characterised in that the terminal device also includes：
Ambient light monitoring unit, for monitoring the environment characteristic parameters value；
Difference condition judgment unit, for judging whether meet between the environment characteristic parameters value and the current screen brightness
Predetermined luminance difference condition；
Touch condition judging unit, if for meeting described between the environment characteristic parameters value and the current screen brightness
Whether predetermined luminance difference condition, detection meets preset touch bar for the position of touch of the screen touch control operation of the screen
Part；
Signal generation unit, if meeting the preset touch condition for the screen touch control operation, generates the triggering letter
Number.
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| CN201710221637.7A CN106898330B (en) | 2017-04-06 | 2017-04-06 | A kind of screen vision-control method and terminal device |
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| CN201710221637.7A CN106898330B (en) | 2017-04-06 | 2017-04-06 | A kind of screen vision-control method and terminal device |
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